configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-chips 1.2.6. 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-chips' 593 PACKAGE_TARNAME='xf86-video-chips' 594 PACKAGE_VERSION='1.2.6' 595 PACKAGE_STRING='xf86-video-chips 1.2.6' 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; } 1758 if eval \${$3+:} false; then : 1759 $as_echo_n "(cached) " >&6 1760 else 1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1762 /* end confdefs.h. */ 1763 $4 1764 #include <$2> 1765 _ACEOF 1766 if ac_fn_c_try_compile "$LINENO"; then : 1767 eval "$3=yes" 1768 else 1769 eval "$3=no" 1770 fi 1771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1772 fi 1773 eval ac_res=\$$3 1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1775 $as_echo "$ac_res" >&6; } 1776 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1777 1778 } # ac_fn_c_check_header_compile 1779 1780 # ac_fn_c_try_link LINENO 1781 # ----------------------- 1782 # Try to link conftest.$ac_ext, and return whether this succeeded. 1783 ac_fn_c_try_link () 1784 { 1785 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1786 rm -f conftest.$ac_objext conftest$ac_exeext 1787 if { { ac_try="$ac_link" 1788 case "(($ac_try" in 1789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1790 *) ac_try_echo=$ac_try;; 1791 esac 1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1793 $as_echo "$ac_try_echo"; } >&5 1794 (eval "$ac_link") 2>conftest.err 1795 ac_status=$? 1796 if test -s conftest.err; then 1797 grep -v '^ *+' conftest.err >conftest.er1 1798 cat conftest.er1 >&5 1799 mv -f conftest.er1 conftest.err 1800 fi 1801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1802 test $ac_status = 0; } && { 1803 test -z "$ac_c_werror_flag" || 1804 test ! -s conftest.err 1805 } && test -s conftest$ac_exeext && { 1806 test "$cross_compiling" = yes || 1807 test -x conftest$ac_exeext 1808 }; then : 1809 ac_retval=0 1810 else 1811 $as_echo "$as_me: failed program was:" >&5 1812 sed 's/^/| /' conftest.$ac_ext >&5 1813 1814 ac_retval=1 1815 fi 1816 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1817 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1818 # interfere with the next link command; also delete a directory that is 1819 # left behind by Apple's compiler. We do this before executing the actions. 1820 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1821 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1822 as_fn_set_status $ac_retval 1823 1824 } # ac_fn_c_try_link 1825 1826 # ac_fn_c_check_func LINENO FUNC VAR 1827 # ---------------------------------- 1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1829 ac_fn_c_check_func () 1830 { 1831 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1833 $as_echo_n "checking for $2... " >&6; } 1834 if eval \${$3+:} false; then : 1835 $as_echo_n "(cached) " >&6 1836 else 1837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1838 /* end confdefs.h. */ 1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1840 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1841 #define $2 innocuous_$2 1842 1843 /* System header to define __stub macros and hopefully few prototypes, 1844 which can conflict with char $2 (); below. 1845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1846 <limits.h> exists even on freestanding compilers. */ 1847 1848 #ifdef __STDC__ 1849 # include <limits.h> 1850 #else 1851 # include <assert.h> 1852 #endif 1853 1854 #undef $2 1855 1856 /* Override any GCC internal prototype to avoid an error. 1857 Use char because int might match the return type of a GCC 1858 builtin and then its argument prototype would still apply. */ 1859 #ifdef __cplusplus 1860 extern "C" 1861 #endif 1862 char $2 (); 1863 /* The GNU C library defines this for functions which it implements 1864 to always fail with ENOSYS. Some functions are actually named 1865 something starting with __ and the normal name is an alias. */ 1866 #if defined __stub_$2 || defined __stub___$2 1867 choke me 1868 #endif 1869 1870 int 1871 main () 1872 { 1873 return $2 (); 1874 ; 1875 return 0; 1876 } 1877 _ACEOF 1878 if ac_fn_c_try_link "$LINENO"; then : 1879 eval "$3=yes" 1880 else 1881 eval "$3=no" 1882 fi 1883 rm -f core conftest.err conftest.$ac_objext \ 1884 conftest$ac_exeext conftest.$ac_ext 1885 fi 1886 eval ac_res=\$$3 1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1888 $as_echo "$ac_res" >&6; } 1889 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1890 1891 } # ac_fn_c_check_func 1892 1893 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1894 # ------------------------------------------------------- 1895 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1896 # the include files in INCLUDES and setting the cache variable VAR 1897 # accordingly. 1898 ac_fn_c_check_header_mongrel () 1899 { 1900 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1901 if eval \${$3+:} false; then : 1902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1903 $as_echo_n "checking for $2... " >&6; } 1904 if eval \${$3+:} false; then : 1905 $as_echo_n "(cached) " >&6 1906 fi 1907 eval ac_res=\$$3 1908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1909 $as_echo "$ac_res" >&6; } 1910 else 1911 # Is the header compilable? 1912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1913 $as_echo_n "checking $2 usability... " >&6; } 1914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1915 /* end confdefs.h. */ 1916 $4 1917 #include <$2> 1918 _ACEOF 1919 if ac_fn_c_try_compile "$LINENO"; then : 1920 ac_header_compiler=yes 1921 else 1922 ac_header_compiler=no 1923 fi 1924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1926 $as_echo "$ac_header_compiler" >&6; } 1927 1928 # Is the header present? 1929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1930 $as_echo_n "checking $2 presence... " >&6; } 1931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1932 /* end confdefs.h. */ 1933 #include <$2> 1934 _ACEOF 1935 if ac_fn_c_try_cpp "$LINENO"; then : 1936 ac_header_preproc=yes 1937 else 1938 ac_header_preproc=no 1939 fi 1940 rm -f conftest.err conftest.i conftest.$ac_ext 1941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1942 $as_echo "$ac_header_preproc" >&6; } 1943 1944 # So? What about this header? 1945 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1946 yes:no: ) 1947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1948 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1950 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1951 ;; 1952 no:yes:* ) 1953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1954 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1956 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1958 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1960 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1962 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1963 ( $as_echo "## ---------------------------------------------------------------------- ## 1964 ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## 1965 ## ---------------------------------------------------------------------- ##" 1966 ) | sed "s/^/$as_me: WARNING: /" >&2 1967 ;; 1968 esac 1969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1970 $as_echo_n "checking for $2... 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Invocation command line was 1989 1990 $ $0 $@ 1991 1992 _ACEOF 1993 exec 5>>config.log 1994 { 1995 cat <<_ASUNAME 1996 ## --------- ## 1997 ## Platform. ## 1998 ## --------- ## 1999 2000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2001 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2002 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2003 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2004 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2005 2006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2007 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2008 2009 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2010 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2012 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2013 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2014 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2015 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2016 2017 _ASUNAME 2018 2019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2020 for as_dir in $PATH 2021 do 2022 IFS=$as_save_IFS 2023 test -z "$as_dir" && as_dir=. 2024 $as_echo "PATH: $as_dir" 2025 done 2026 IFS=$as_save_IFS 2027 2028 } >&5 2029 2030 cat >&5 <<_ACEOF 2031 2032 2033 ## ----------- ## 2034 ## Core tests. ## 2035 ## ----------- ## 2036 2037 _ACEOF 2038 2039 2040 # Keep a trace of the command line. 2041 # Strip out --no-create and --no-recursion so they do not pile up. 2042 # Strip out --silent because we don't want to record it for future runs. 2043 # Also quote any args containing shell meta-characters. 2044 # Make two passes to allow for proper duplicate-argument suppression. 2045 ac_configure_args= 2046 ac_configure_args0= 2047 ac_configure_args1= 2048 ac_must_keep_next=false 2049 for ac_pass in 1 2 2050 do 2051 for ac_arg 2052 do 2053 case $ac_arg in 2054 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2055 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2056 | -silent | --silent | --silen | --sile | --sil) 2057 continue ;; 2058 *\'*) 2059 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2060 esac 2061 case $ac_pass in 2062 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2063 2) 2064 as_fn_append ac_configure_args1 " '$ac_arg'" 2065 if test $ac_must_keep_next = true; then 2066 ac_must_keep_next=false # Got value, back to normal. 2067 else 2068 case $ac_arg in 2069 *=* | --config-cache | -C | -disable-* | --disable-* \ 2070 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2071 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2072 | -with-* | --with-* | -without-* | --without-* | --x) 2073 case "$ac_configure_args0 " in 2074 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2075 esac 2076 ;; 2077 -* ) ac_must_keep_next=true ;; 2078 esac 2079 fi 2080 as_fn_append ac_configure_args " '$ac_arg'" 2081 ;; 2082 esac 2083 done 2084 done 2085 { ac_configure_args0=; unset ac_configure_args0;} 2086 { ac_configure_args1=; unset ac_configure_args1;} 2087 2088 # When interrupted or exit'd, cleanup temporary files, and complete 2089 # config.log. We remove comments because anyway the quotes in there 2090 # would cause problems or look ugly. 2091 # WARNING: Use '\'' to represent an apostrophe within the trap. 2092 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2093 trap 'exit_status=$? 2094 # Save into config.log some information that might help in debugging. 2095 { 2096 echo 2097 2098 $as_echo "## ---------------- ## 2099 ## Cache variables. ## 2100 ## ---------------- ##" 2101 echo 2102 # The following way of writing the cache mishandles newlines in values, 2103 ( 2104 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2105 eval ac_val=\$$ac_var 2106 case $ac_val in #( 2107 *${as_nl}*) 2108 case $ac_var in #( 2109 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2110 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2111 esac 2112 case $ac_var in #( 2113 _ | IFS | as_nl) ;; #( 2114 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2115 *) { eval $ac_var=; unset $ac_var;} ;; 2116 esac ;; 2117 esac 2118 done 2119 (set) 2>&1 | 2120 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2121 *${as_nl}ac_space=\ *) 2122 sed -n \ 2123 "s/'\''/'\''\\\\'\'''\''/g; 2124 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2125 ;; #( 2126 *) 2127 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2128 ;; 2129 esac | 2130 sort 2131 ) 2132 echo 2133 2134 $as_echo "## ----------------- ## 2135 ## Output variables. ## 2136 ## ----------------- ##" 2137 echo 2138 for ac_var in $ac_subst_vars 2139 do 2140 eval ac_val=\$$ac_var 2141 case $ac_val in 2142 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2143 esac 2144 $as_echo "$ac_var='\''$ac_val'\''" 2145 done | sort 2146 echo 2147 2148 if test -n "$ac_subst_files"; then 2149 $as_echo "## ------------------- ## 2150 ## File substitutions. ## 2151 ## ------------------- ##" 2152 echo 2153 for ac_var in $ac_subst_files 2154 do 2155 eval ac_val=\$$ac_var 2156 case $ac_val in 2157 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2158 esac 2159 $as_echo "$ac_var='\''$ac_val'\''" 2160 done | sort 2161 echo 2162 fi 2163 2164 if test -s confdefs.h; then 2165 $as_echo "## ----------- ## 2166 ## confdefs.h. ## 2167 ## ----------- ##" 2168 echo 2169 cat confdefs.h 2170 echo 2171 fi 2172 test "$ac_signal" != 0 && 2173 $as_echo "$as_me: caught signal $ac_signal" 2174 $as_echo "$as_me: exit $exit_status" 2175 } >&5 2176 rm -f core *.core core.conftest.* && 2177 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2178 exit $exit_status 2179 ' 0 2180 for ac_signal in 1 2 13 15; do 2181 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2182 done 2183 ac_signal=0 2184 2185 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2186 rm -f -r conftest* confdefs.h 2187 2188 $as_echo "/* confdefs.h */" > confdefs.h 2189 2190 # Predefined preprocessor variables. 2191 2192 cat >>confdefs.h <<_ACEOF 2193 #define PACKAGE_NAME "$PACKAGE_NAME" 2194 _ACEOF 2195 2196 cat >>confdefs.h <<_ACEOF 2197 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2198 _ACEOF 2199 2200 cat >>confdefs.h <<_ACEOF 2201 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2202 _ACEOF 2203 2204 cat >>confdefs.h <<_ACEOF 2205 #define PACKAGE_STRING "$PACKAGE_STRING" 2206 _ACEOF 2207 2208 cat >>confdefs.h <<_ACEOF 2209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2210 _ACEOF 2211 2212 cat >>confdefs.h <<_ACEOF 2213 #define PACKAGE_URL "$PACKAGE_URL" 2214 _ACEOF 2215 2216 2217 # Let the site file select an alternate cache file if it wants to. 2218 # Prefer an explicitly selected file to automatically selected ones. 2219 ac_site_file1=NONE 2220 ac_site_file2=NONE 2221 if test -n "$CONFIG_SITE"; then 2222 # We do not want a PATH search for config.site. 2223 case $CONFIG_SITE in #(( 2224 -*) ac_site_file1=./$CONFIG_SITE;; 2225 */*) ac_site_file1=$CONFIG_SITE;; 2226 *) ac_site_file1=./$CONFIG_SITE;; 2227 esac 2228 elif test "x$prefix" != xNONE; then 2229 ac_site_file1=$prefix/share/config.site 2230 ac_site_file2=$prefix/etc/config.site 2231 else 2232 ac_site_file1=$ac_default_prefix/share/config.site 2233 ac_site_file2=$ac_default_prefix/etc/config.site 2234 fi 2235 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2236 do 2237 test "x$ac_site_file" = xNONE && continue 2238 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2239 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2240 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2241 sed 's/^/| /' "$ac_site_file" >&5 2242 . 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"./$cache_file";; 2259 esac 2260 fi 2261 else 2262 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2263 $as_echo "$as_me: creating cache $cache_file" >&6;} 2264 >$cache_file 2265 fi 2266 2267 # Check that the precious variables saved in the cache have kept the same 2268 # value. 2269 ac_cache_corrupted=false 2270 for ac_var in $ac_precious_vars; do 2271 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2272 eval ac_new_set=\$ac_env_${ac_var}_set 2273 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2274 eval ac_new_val=\$ac_env_${ac_var}_value 2275 case $ac_old_set,$ac_new_set in 2276 set,) 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2278 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2279 ac_cache_corrupted=: ;; 2280 ,set) 2281 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2282 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2283 ac_cache_corrupted=: ;; 2284 ,);; 2285 *) 2286 if test "x$ac_old_val" != "x$ac_new_val"; then 2287 # differences in whitespace do not lead to failure. 2288 ac_old_val_w=`echo x $ac_old_val` 2289 ac_new_val_w=`echo x $ac_new_val` 2290 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2291 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2292 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2293 ac_cache_corrupted=: 2294 else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2296 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2297 eval $ac_var=\$ac_old_val 2298 fi 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2300 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2302 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2303 fi;; 2304 esac 2305 # Pass precious variables to config.status. 2306 if test "$ac_new_set" = set; then 2307 case $ac_new_val in 2308 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2309 *) ac_arg=$ac_var=$ac_new_val ;; 2310 esac 2311 case " $ac_configure_args " in 2312 *" '$ac_arg' "*) ;; # Avoid dups. 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"$srcdir"/.; do 2340 if test -f "$ac_dir/install-sh"; then 2341 ac_aux_dir=$ac_dir 2342 ac_install_sh="$ac_aux_dir/install-sh -c" 2343 break 2344 elif test -f "$ac_dir/install.sh"; then 2345 ac_aux_dir=$ac_dir 2346 ac_install_sh="$ac_aux_dir/install.sh -c" 2347 break 2348 elif test -f "$ac_dir/shtool"; then 2349 ac_aux_dir=$ac_dir 2350 ac_install_sh="$ac_aux_dir/shtool install -c" 2351 break 2352 fi 2353 done 2354 if test -z "$ac_aux_dir"; then 2355 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 2356 fi 2357 2358 # These three variables are undocumented and unsupported, 2359 # and are intended to be withdrawn in a future Autoconf release. 2360 # They can cause serious problems if a builder's source tree is in a directory 2361 # whose full name contains unusual characters. 2362 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2363 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2364 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2365 2366 2367 2368 # Initialize Automake 2369 am__api_version='1.15' 2370 2371 # Find a good install program. We prefer a C program (faster), 2372 # so one script is as good as another. But avoid the broken or 2373 # incompatible versions: 2374 # SysV /etc/install, /usr/sbin/install 2375 # SunOS /usr/etc/install 2376 # IRIX /sbin/install 2377 # AIX /bin/install 2378 # AmigaOS /C/install, which installs bootblocks on floppy discs 2379 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2380 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2381 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2382 # OS/2's system install, which has a completely different semantic 2383 # ./install, which can be erroneously created by make from ./install.sh. 2384 # Reject install programs that cannot install multiple files. 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2386 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2387 if test -z "$INSTALL"; then 2388 if ${ac_cv_path_install+:} false; then : 2389 $as_echo_n "(cached) " >&6 2390 else 2391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2392 for as_dir in $PATH 2393 do 2394 IFS=$as_save_IFS 2395 test -z "$as_dir" && as_dir=. 2396 # Account for people who put trailing slashes in PATH elements. 2397 case $as_dir/ in #(( 2398 ./ | .// | /[cC]/* | \ 2399 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2400 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2401 /usr/ucb/* ) ;; 2402 *) 2403 # OSF1 and SCO ODT 3.0 have their own names for install. 2404 # Don't use installbsd from OSF since it installs stuff as root 2405 # by default. 2406 for ac_prog in ginstall scoinst install; do 2407 for ac_exec_ext in '' $ac_executable_extensions; do 2408 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2409 if test $ac_prog = install && 2410 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2411 # AIX install. It has an incompatible calling convention. 2412 : 2413 elif test $ac_prog = install && 2414 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2415 # program-specific install script used by HP pwplus--don't use. 2416 : 2417 else 2418 rm -rf conftest.one conftest.two conftest.dir 2419 echo one > conftest.one 2420 echo two > conftest.two 2421 mkdir conftest.dir 2422 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2423 test -s conftest.one && test -s conftest.two && 2424 test -s conftest.dir/conftest.one && 2425 test -s conftest.dir/conftest.two 2426 then 2427 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2428 break 3 2429 fi 2430 fi 2431 fi 2432 done 2433 done 2434 ;; 2435 esac 2436 2437 done 2438 IFS=$as_save_IFS 2439 2440 rm -rf conftest.one conftest.two conftest.dir 2441 2442 fi 2443 if test "${ac_cv_path_install+set}" = set; then 2444 INSTALL=$ac_cv_path_install 2445 else 2446 # As a last resort, use the slow shell script. Don't cache a 2447 # value for INSTALL within a source directory, because that will 2448 # break other packages using the cache if that directory is 2449 # removed, or if the value is a relative name. 2450 INSTALL=$ac_install_sh 2451 fi 2452 fi 2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2454 $as_echo "$INSTALL" >&6; } 2455 2456 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2457 # It thinks the first close brace ends the variable substitution. 2458 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2459 2460 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2461 2462 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2463 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2465 $as_echo_n "checking whether build environment is sane... " >&6; } 2466 # Reject unsafe characters in $srcdir or the absolute working directory 2467 # name. 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Must try -L first in case configure is actually a 2481 # symlink; some systems play weird games with the mod time of symlinks 2482 # (eg FreeBSD returns the mod time of the symlink's containing 2483 # directory). 2484 if ( 2485 am_has_slept=no 2486 for am_try in 1 2; do 2487 echo "timestamp, slept: $am_has_slept" > conftest.file 2488 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2489 if test "$*" = "X"; then 2490 # -L didn't work. 2491 set X `ls -t "$srcdir/configure" conftest.file` 2492 fi 2493 if test "$*" != "X $srcdir/configure conftest.file" \ 2494 && test "$*" != "X conftest.file $srcdir/configure"; then 2495 2496 # If neither matched, then we have a broken ls. This can happen 2497 # if, for instance, CONFIG_SHELL is bash and it inherits a 2498 # broken ls alias from the environment. This has actually 2499 # happened. Such a system could not be considered "sane". 2500 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2501 alias in your environment" "$LINENO" 5 2502 fi 2503 if test "$2" = conftest.file || test $am_try -eq 2; then 2504 break 2505 fi 2506 # Just in case. 2507 sleep 1 2508 am_has_slept=yes 2509 done 2510 test "$2" = conftest.file 2511 ) 2512 then 2513 # Ok. 2514 : 2515 else 2516 as_fn_error $? "newly created file is older than distributed files! 2517 Check your system clock" "$LINENO" 5 2518 fi 2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2520 $as_echo "yes" >&6; } 2521 # If we didn't sleep, we still need to ensure time stamps of config.status and 2522 # generated files are strictly newer. 2523 am_sleep_pid= 2524 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2525 ( sleep 1 ) & 2526 am_sleep_pid=$! 2527 fi 2528 2529 rm -f conftest.file 2530 2531 test "$program_prefix" != NONE && 2532 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2533 # Use a double $ so make ignores it. 2534 test "$program_suffix" != NONE && 2535 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2536 # Double any \ or $. 2537 # By default was `s,x,x', remove it if useless. 2538 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2539 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2540 2541 # Expand $ac_aux_dir to an absolute path. 2542 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2543 2544 if test x"${MISSING+set}" != xset; then 2545 case $am_aux_dir in 2546 *\ * | *\ *) 2547 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2548 *) 2549 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2550 esac 2551 fi 2552 # Use eval to expand $SHELL 2553 if eval "$MISSING --is-lightweight"; then 2554 am_missing_run="$MISSING " 2555 else 2556 am_missing_run= 2557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2558 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2559 fi 2560 2561 if test x"${install_sh+set}" != xset; then 2562 case $am_aux_dir in 2563 *\ * | *\ *) 2564 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2565 *) 2566 install_sh="\${SHELL} $am_aux_dir/install-sh" 2567 esac 2568 fi 2569 2570 # Installed binaries are usually stripped using 'strip' when the user 2571 # run "make install-strip". However 'strip' might not be the right 2572 # tool to use in cross-compilation environments, therefore Automake 2573 # will honor the 'STRIP' environment variable to overrule this program. 2574 if test "$cross_compiling" != no; then 2575 if test -n "$ac_tool_prefix"; then 2576 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2577 set dummy ${ac_tool_prefix}strip; ac_word=$2 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2579 $as_echo_n "checking for $ac_word... " >&6; } 2580 if ${ac_cv_prog_STRIP+:} false; then : 2581 $as_echo_n "(cached) " >&6 2582 else 2583 if test -n "$STRIP"; then 2584 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2585 else 2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2587 for as_dir in $PATH 2588 do 2589 IFS=$as_save_IFS 2590 test -z "$as_dir" && as_dir=. 2591 for ac_exec_ext in '' $ac_executable_extensions; do 2592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2593 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2595 break 2 2596 fi 2597 done 2598 done 2599 IFS=$as_save_IFS 2600 2601 fi 2602 fi 2603 STRIP=$ac_cv_prog_STRIP 2604 if test -n "$STRIP"; then 2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2606 $as_echo "$STRIP" >&6; } 2607 else 2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2609 $as_echo "no" >&6; } 2610 fi 2611 2612 2613 fi 2614 if test -z "$ac_cv_prog_STRIP"; then 2615 ac_ct_STRIP=$STRIP 2616 # Extract the first word of "strip", so it can be a program name with args. 2617 set dummy strip; ac_word=$2 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2619 $as_echo_n "checking for $ac_word... " >&6; } 2620 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2621 $as_echo_n "(cached) " >&6 2622 else 2623 if test -n "$ac_ct_STRIP"; then 2624 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2625 else 2626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2627 for as_dir in $PATH 2628 do 2629 IFS=$as_save_IFS 2630 test -z "$as_dir" && as_dir=. 2631 for ac_exec_ext in '' $ac_executable_extensions; do 2632 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2633 ac_cv_prog_ac_ct_STRIP="strip" 2634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2635 break 2 2636 fi 2637 done 2638 done 2639 IFS=$as_save_IFS 2640 2641 fi 2642 fi 2643 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2644 if test -n "$ac_ct_STRIP"; then 2645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2646 $as_echo "$ac_ct_STRIP" >&6; } 2647 else 2648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2649 $as_echo "no" >&6; } 2650 fi 2651 2652 if test "x$ac_ct_STRIP" = x; then 2653 STRIP=":" 2654 else 2655 case $cross_compiling:$ac_tool_warned in 2656 yes:) 2657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2659 ac_tool_warned=yes ;; 2660 esac 2661 STRIP=$ac_ct_STRIP 2662 fi 2663 else 2664 STRIP="$ac_cv_prog_STRIP" 2665 fi 2666 2667 fi 2668 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2669 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2671 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2672 if test -z "$MKDIR_P"; then 2673 if ${ac_cv_path_mkdir+:} false; then : 2674 $as_echo_n "(cached) " >&6 2675 else 2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2677 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2678 do 2679 IFS=$as_save_IFS 2680 test -z "$as_dir" && as_dir=. 2681 for ac_prog in mkdir gmkdir; do 2682 for ac_exec_ext in '' $ac_executable_extensions; do 2683 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2684 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2685 'mkdir (GNU coreutils) '* | \ 2686 'mkdir (coreutils) '* | \ 2687 'mkdir (fileutils) '4.1*) 2688 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2689 break 3;; 2690 esac 2691 done 2692 done 2693 done 2694 IFS=$as_save_IFS 2695 2696 fi 2697 2698 test -d ./--version && rmdir ./--version 2699 if test "${ac_cv_path_mkdir+set}" = set; then 2700 MKDIR_P="$ac_cv_path_mkdir -p" 2701 else 2702 # As a last resort, use the slow shell script. Don't cache a 2703 # value for MKDIR_P within a source directory, because that will 2704 # break other packages using the cache if that directory is 2705 # removed, or if the value is a relative name. 2706 MKDIR_P="$ac_install_sh -d" 2707 fi 2708 fi 2709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2710 $as_echo "$MKDIR_P" >&6; } 2711 2712 for ac_prog in gawk mawk nawk awk 2713 do 2714 # Extract the first word of "$ac_prog", so it can be a program name with args. 2715 set dummy $ac_prog; ac_word=$2 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2717 $as_echo_n "checking for $ac_word... " >&6; } 2718 if ${ac_cv_prog_AWK+:} false; then : 2719 $as_echo_n "(cached) " >&6 2720 else 2721 if test -n "$AWK"; then 2722 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2723 else 2724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2725 for as_dir in $PATH 2726 do 2727 IFS=$as_save_IFS 2728 test -z "$as_dir" && as_dir=. 2729 for ac_exec_ext in '' $ac_executable_extensions; do 2730 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2731 ac_cv_prog_AWK="$ac_prog" 2732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2733 break 2 2734 fi 2735 done 2736 done 2737 IFS=$as_save_IFS 2738 2739 fi 2740 fi 2741 AWK=$ac_cv_prog_AWK 2742 if test -n "$AWK"; then 2743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2744 $as_echo "$AWK" >&6; } 2745 else 2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2747 $as_echo "no" >&6; } 2748 fi 2749 2750 2751 test -n "$AWK" && break 2752 done 2753 2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2755 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2756 set x ${MAKE-make} 2757 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2758 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2759 $as_echo_n "(cached) " >&6 2760 else 2761 cat >conftest.make <<\_ACEOF 2762 SHELL = /bin/sh 2763 all: 2764 @echo '@@@%%%=$(MAKE)=@@@%%%' 2765 _ACEOF 2766 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2767 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2768 *@@@%%%=?*=@@@%%%*) 2769 eval ac_cv_prog_make_${ac_make}_set=yes;; 2770 *) 2771 eval ac_cv_prog_make_${ac_make}_set=no;; 2772 esac 2773 rm -f conftest.make 2774 fi 2775 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2777 $as_echo "yes" >&6; } 2778 SET_MAKE= 2779 else 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2781 $as_echo "no" >&6; } 2782 SET_MAKE="MAKE=${MAKE-make}" 2783 fi 2784 2785 rm -rf .tst 2>/dev/null 2786 mkdir .tst 2>/dev/null 2787 if test -d .tst; then 2788 am__leading_dot=. 2789 else 2790 am__leading_dot=_ 2791 fi 2792 rmdir .tst 2>/dev/null 2793 2794 # Check whether --enable-silent-rules was given. 2795 if test "${enable_silent_rules+set}" = set; then : 2796 enableval=$enable_silent_rules; 2797 fi 2798 2799 case $enable_silent_rules in # ((( 2800 yes) AM_DEFAULT_VERBOSITY=0;; 2801 no) AM_DEFAULT_VERBOSITY=1;; 2802 *) AM_DEFAULT_VERBOSITY=1;; 2803 esac 2804 am_make=${MAKE-make} 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2806 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2807 if ${am_cv_make_support_nested_variables+:} false; then : 2808 $as_echo_n "(cached) " >&6 2809 else 2810 if $as_echo 'TRUE=$(BAR$(V)) 2811 BAR0=false 2812 BAR1=true 2813 V=1 2814 am__doit: 2815 @$(TRUE) 2816 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2817 am_cv_make_support_nested_variables=yes 2818 else 2819 am_cv_make_support_nested_variables=no 2820 fi 2821 fi 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2823 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2824 if test $am_cv_make_support_nested_variables = yes; then 2825 AM_V='$(V)' 2826 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2827 else 2828 AM_V=$AM_DEFAULT_VERBOSITY 2829 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2830 fi 2831 AM_BACKSLASH='\' 2832 2833 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2834 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2835 # is not polluted with repeated "-I." 2836 am__isrc=' -I$(srcdir)' 2837 # test to see if srcdir already configured 2838 if test -f $srcdir/config.status; then 2839 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2840 fi 2841 fi 2842 2843 # test whether we have cygpath 2844 if test -z "$CYGPATH_W"; then 2845 if (cygpath --version) >/dev/null 2>/dev/null; then 2846 CYGPATH_W='cygpath -w' 2847 else 2848 CYGPATH_W=echo 2849 fi 2850 fi 2851 2852 2853 # Define the identity of the package. 2854 PACKAGE='xf86-video-chips' 2855 VERSION='1.2.6' 2856 2857 2858 cat >>confdefs.h <<_ACEOF 2859 #define PACKAGE "$PACKAGE" 2860 _ACEOF 2861 2862 2863 cat >>confdefs.h <<_ACEOF 2864 #define VERSION "$VERSION" 2865 _ACEOF 2866 2867 # Some tools Automake needs. 2868 2869 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2870 2871 2872 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2873 2874 2875 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2876 2877 2878 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2879 2880 2881 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2882 2883 # For better backward compatibility. To be removed once Automake 1.9.x 2884 # dies out for good. For more background, see: 2885 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2886 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2887 mkdir_p='$(MKDIR_P)' 2888 2889 # We need awk for the "check" target (and possibly the TAP driver). The 2890 # system "awk" is bad on some platforms. 2891 # Always define AMTAR for backward compatibility. Yes, it's still used 2892 # in the wild :-( We should find a proper way to deprecate it ... 2893 AMTAR='$${TAR-tar}' 2894 2895 2896 # We'll loop over all known methods to create a tar archive until one works. 2897 _am_tools='gnutar pax cpio none' 2898 2899 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2900 2901 2902 2903 2904 2905 2906 # POSIX will say in a future version that running "rm -f" with no argument 2907 # is OK; and we want to be able to make that assumption in our Makefile 2908 # recipes. So use an aggressive probe to check that the usage we want is 2909 # actually supported "in the wild" to an acceptable degree. 2910 # See automake bug#10828. 2911 # To make any issue more visible, cause the running configure to be aborted 2912 # by default if the 'rm' program in use doesn't match our expectations; the 2913 # user can still override this though. 2914 if rm -f && rm -fr && rm -rf; then : OK; else 2915 cat >&2 <<'END' 2916 Oops! 2917 2918 Your 'rm' program seems unable to run without file operands specified 2919 on the command line, even when the '-f' option is present. This is contrary 2920 to the behaviour of most rm programs out there, and not conforming with 2921 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2922 2923 Please tell bug-automake@gnu.org about your system, including the value 2924 of your $PATH and any error possibly output before this message. This 2925 can help us improve future automake versions. 2926 2927 END 2928 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2929 echo 'Configuration will proceed anyway, since you have set the' >&2 2930 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2931 echo >&2 2932 else 2933 cat >&2 <<'END' 2934 Aborting the configuration process, to ensure you take notice of the issue. 2935 2936 You can download and install GNU coreutils to get an 'rm' implementation 2937 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2938 2939 If you want to complete the configuration process using your problematic 2940 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2941 to "yes", and re-run configure. 2942 2943 END 2944 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2945 fi 2946 fi 2947 2948 2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2950 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2951 # Check whether --enable-maintainer-mode was given. 2952 if test "${enable_maintainer_mode+set}" = set; then : 2953 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2954 else 2955 USE_MAINTAINER_MODE=no 2956 fi 2957 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2959 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2960 if test $USE_MAINTAINER_MODE = yes; then 2961 MAINTAINER_MODE_TRUE= 2962 MAINTAINER_MODE_FALSE='#' 2963 else 2964 MAINTAINER_MODE_TRUE='#' 2965 MAINTAINER_MODE_FALSE= 2966 fi 2967 2968 MAINT=$MAINTAINER_MODE_TRUE 2969 2970 2971 2972 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2973 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 DEPDIR="${am__leading_dot}deps" 2985 2986 ac_config_commands="$ac_config_commands depfiles" 2987 2988 2989 am_make=${MAKE-make} 2990 cat > confinc << 'END' 2991 am__doit: 2992 @echo this is the am__doit target 2993 .PHONY: am__doit 2994 END 2995 # If we don't find an include directive, just comment out the code. 2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2997 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2998 am__include="#" 2999 am__quote= 3000 _am_result=none 3001 # First try GNU make style include. 3002 echo "include confinc" > confmf 3003 # Ignore all kinds of additional output from 'make'. 3004 case `$am_make -s -f confmf 2> /dev/null` in #( 3005 *the\ am__doit\ target*) 3006 am__include=include 3007 am__quote= 3008 _am_result=GNU 3009 ;; 3010 esac 3011 # Now try BSD make style include. 3012 if test "$am__include" = "#"; then 3013 echo '.include "confinc"' > confmf 3014 case `$am_make -s -f confmf 2> /dev/null` in #( 3015 *the\ am__doit\ target*) 3016 am__include=.include 3017 am__quote="\"" 3018 _am_result=BSD 3019 ;; 3020 esac 3021 fi 3022 3023 3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3025 $as_echo "$_am_result" >&6; } 3026 rm -f confinc confmf 3027 3028 # Check whether --enable-dependency-tracking was given. 3029 if test "${enable_dependency_tracking+set}" = set; then : 3030 enableval=$enable_dependency_tracking; 3031 fi 3032 3033 if test "x$enable_dependency_tracking" != xno; then 3034 am_depcomp="$ac_aux_dir/depcomp" 3035 AMDEPBACKSLASH='\' 3036 am__nodep='_no' 3037 fi 3038 if test "x$enable_dependency_tracking" != xno; then 3039 AMDEP_TRUE= 3040 AMDEP_FALSE='#' 3041 else 3042 AMDEP_TRUE='#' 3043 AMDEP_FALSE= 3044 fi 3045 3046 3047 ac_ext=c 3048 ac_cpp='$CPP $CPPFLAGS' 3049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052 if test -n "$ac_tool_prefix"; then 3053 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3054 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3056 $as_echo_n "checking for $ac_word... " >&6; } 3057 if ${ac_cv_prog_CC+:} false; then : 3058 $as_echo_n "(cached) " >&6 3059 else 3060 if test -n "$CC"; then 3061 ac_cv_prog_CC="$CC" # Let the user override the test. 3062 else 3063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3064 for as_dir in $PATH 3065 do 3066 IFS=$as_save_IFS 3067 test -z "$as_dir" && as_dir=. 3068 for ac_exec_ext in '' $ac_executable_extensions; do 3069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3070 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3072 break 2 3073 fi 3074 done 3075 done 3076 IFS=$as_save_IFS 3077 3078 fi 3079 fi 3080 CC=$ac_cv_prog_CC 3081 if test -n "$CC"; then 3082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3083 $as_echo "$CC" >&6; } 3084 else 3085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3086 $as_echo "no" >&6; } 3087 fi 3088 3089 3090 fi 3091 if test -z "$ac_cv_prog_CC"; then 3092 ac_ct_CC=$CC 3093 # Extract the first word of "gcc", so it can be a program name with args. 3094 set dummy gcc; ac_word=$2 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3096 $as_echo_n "checking for $ac_word... " >&6; } 3097 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3098 $as_echo_n "(cached) " >&6 3099 else 3100 if test -n "$ac_ct_CC"; then 3101 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3102 else 3103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3104 for as_dir in $PATH 3105 do 3106 IFS=$as_save_IFS 3107 test -z "$as_dir" && as_dir=. 3108 for ac_exec_ext in '' $ac_executable_extensions; do 3109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3110 ac_cv_prog_ac_ct_CC="gcc" 3111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3112 break 2 3113 fi 3114 done 3115 done 3116 IFS=$as_save_IFS 3117 3118 fi 3119 fi 3120 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3121 if test -n "$ac_ct_CC"; then 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3123 $as_echo "$ac_ct_CC" >&6; } 3124 else 3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3126 $as_echo "no" >&6; } 3127 fi 3128 3129 if test "x$ac_ct_CC" = x; then 3130 CC="" 3131 else 3132 case $cross_compiling:$ac_tool_warned in 3133 yes:) 3134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3136 ac_tool_warned=yes ;; 3137 esac 3138 CC=$ac_ct_CC 3139 fi 3140 else 3141 CC="$ac_cv_prog_CC" 3142 fi 3143 3144 if test -z "$CC"; then 3145 if test -n "$ac_tool_prefix"; then 3146 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3147 set dummy ${ac_tool_prefix}cc; ac_word=$2 3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3149 $as_echo_n "checking for $ac_word... " >&6; } 3150 if ${ac_cv_prog_CC+:} false; then : 3151 $as_echo_n "(cached) " >&6 3152 else 3153 if test -n "$CC"; then 3154 ac_cv_prog_CC="$CC" # Let the user override the test. 3155 else 3156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3157 for as_dir in $PATH 3158 do 3159 IFS=$as_save_IFS 3160 test -z "$as_dir" && as_dir=. 3161 for ac_exec_ext in '' $ac_executable_extensions; do 3162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3163 ac_cv_prog_CC="${ac_tool_prefix}cc" 3164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3165 break 2 3166 fi 3167 done 3168 done 3169 IFS=$as_save_IFS 3170 3171 fi 3172 fi 3173 CC=$ac_cv_prog_CC 3174 if test -n "$CC"; then 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3176 $as_echo "$CC" >&6; } 3177 else 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3179 $as_echo "no" >&6; } 3180 fi 3181 3182 3183 fi 3184 fi 3185 if test -z "$CC"; then 3186 # Extract the first word of "cc", so it can be a program name with args. 3187 set dummy cc; ac_word=$2 3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3189 $as_echo_n "checking for $ac_word... " >&6; } 3190 if ${ac_cv_prog_CC+:} false; then : 3191 $as_echo_n "(cached) " >&6 3192 else 3193 if test -n "$CC"; then 3194 ac_cv_prog_CC="$CC" # Let the user override the test. 3195 else 3196 ac_prog_rejected=no 3197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3198 for as_dir in $PATH 3199 do 3200 IFS=$as_save_IFS 3201 test -z "$as_dir" && as_dir=. 3202 for ac_exec_ext in '' $ac_executable_extensions; do 3203 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3204 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3205 ac_prog_rejected=yes 3206 continue 3207 fi 3208 ac_cv_prog_CC="cc" 3209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3210 break 2 3211 fi 3212 done 3213 done 3214 IFS=$as_save_IFS 3215 3216 if test $ac_prog_rejected = yes; then 3217 # We found a bogon in the path, so make sure we never use it. 3218 set dummy $ac_cv_prog_CC 3219 shift 3220 if test $# != 0; then 3221 # We chose a different compiler from the bogus one. 3222 # However, it has the same basename, so the bogon will be chosen 3223 # first if we set CC to just the basename; use the full file name. 3224 shift 3225 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3226 fi 3227 fi 3228 fi 3229 fi 3230 CC=$ac_cv_prog_CC 3231 if test -n "$CC"; then 3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3233 $as_echo "$CC" >&6; } 3234 else 3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3236 $as_echo "no" >&6; } 3237 fi 3238 3239 3240 fi 3241 if test -z "$CC"; then 3242 if test -n "$ac_tool_prefix"; then 3243 for ac_prog in cl.exe 3244 do 3245 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3246 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3248 $as_echo_n "checking for $ac_word... " >&6; } 3249 if ${ac_cv_prog_CC+:} false; then : 3250 $as_echo_n "(cached) " >&6 3251 else 3252 if test -n "$CC"; then 3253 ac_cv_prog_CC="$CC" # Let the user override the test. 3254 else 3255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3256 for as_dir in $PATH 3257 do 3258 IFS=$as_save_IFS 3259 test -z "$as_dir" && as_dir=. 3260 for ac_exec_ext in '' $ac_executable_extensions; do 3261 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3262 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3264 break 2 3265 fi 3266 done 3267 done 3268 IFS=$as_save_IFS 3269 3270 fi 3271 fi 3272 CC=$ac_cv_prog_CC 3273 if test -n "$CC"; then 3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3275 $as_echo "$CC" >&6; } 3276 else 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3278 $as_echo "no" >&6; } 3279 fi 3280 3281 3282 test -n "$CC" && break 3283 done 3284 fi 3285 if test -z "$CC"; then 3286 ac_ct_CC=$CC 3287 for ac_prog in cl.exe 3288 do 3289 # Extract the first word of "$ac_prog", so it can be a program name with args. 3290 set dummy $ac_prog; ac_word=$2 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3292 $as_echo_n "checking for $ac_word... " >&6; } 3293 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3294 $as_echo_n "(cached) " >&6 3295 else 3296 if test -n "$ac_ct_CC"; then 3297 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3298 else 3299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3300 for as_dir in $PATH 3301 do 3302 IFS=$as_save_IFS 3303 test -z "$as_dir" && as_dir=. 3304 for ac_exec_ext in '' $ac_executable_extensions; do 3305 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3306 ac_cv_prog_ac_ct_CC="$ac_prog" 3307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3308 break 2 3309 fi 3310 done 3311 done 3312 IFS=$as_save_IFS 3313 3314 fi 3315 fi 3316 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3317 if test -n "$ac_ct_CC"; then 3318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3319 $as_echo "$ac_ct_CC" >&6; } 3320 else 3321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3322 $as_echo "no" >&6; } 3323 fi 3324 3325 3326 test -n "$ac_ct_CC" && break 3327 done 3328 3329 if test "x$ac_ct_CC" = x; then 3330 CC="" 3331 else 3332 case $cross_compiling:$ac_tool_warned in 3333 yes:) 3334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3336 ac_tool_warned=yes ;; 3337 esac 3338 CC=$ac_ct_CC 3339 fi 3340 fi 3341 3342 fi 3343 3344 3345 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3347 as_fn_error $? "no acceptable C compiler found in \$PATH 3348 See \`config.log' for more details" "$LINENO" 5; } 3349 3350 # Provide some information about the compiler. 3351 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3352 set X $ac_compile 3353 ac_compiler=$2 3354 for ac_option in --version -v -V -qversion; do 3355 { { ac_try="$ac_compiler $ac_option >&5" 3356 case "(($ac_try" in 3357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3358 *) ac_try_echo=$ac_try;; 3359 esac 3360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3361 $as_echo "$ac_try_echo"; } >&5 3362 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3363 ac_status=$? 3364 if test -s conftest.err; then 3365 sed '10a\ 3366 ... rest of stderr output deleted ... 3367 10q' conftest.err >conftest.er1 3368 cat conftest.er1 >&5 3369 fi 3370 rm -f conftest.er1 conftest.err 3371 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3372 test $ac_status = 0; } 3373 done 3374 3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3376 /* end confdefs.h. */ 3377 3378 int 3379 main () 3380 { 3381 3382 ; 3383 return 0; 3384 } 3385 _ACEOF 3386 ac_clean_files_save=$ac_clean_files 3387 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3388 # Try to create an executable without -o first, disregard a.out. 3389 # It will help us diagnose broken compilers, and finding out an intuition 3390 # of exeext. 3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3392 $as_echo_n "checking whether the C compiler works... " >&6; } 3393 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3394 3395 # The possible output files: 3396 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3397 3398 ac_rmfiles= 3399 for ac_file in $ac_files 3400 do 3401 case $ac_file in 3402 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3403 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3404 esac 3405 done 3406 rm -f $ac_rmfiles 3407 3408 if { { ac_try="$ac_link_default" 3409 case "(($ac_try" in 3410 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3411 *) ac_try_echo=$ac_try;; 3412 esac 3413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3414 $as_echo "$ac_try_echo"; } >&5 3415 (eval "$ac_link_default") 2>&5 3416 ac_status=$? 3417 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3418 test $ac_status = 0; }; then : 3419 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3420 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3421 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3422 # so that the user can short-circuit this test for compilers unknown to 3423 # Autoconf. 3424 for ac_file in $ac_files '' 3425 do 3426 test -f "$ac_file" || continue 3427 case $ac_file in 3428 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3429 ;; 3430 [ab].out ) 3431 # We found the default executable, but exeext='' is most 3432 # certainly right. 3433 break;; 3434 *.* ) 3435 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3436 then :; else 3437 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3438 fi 3439 # We set ac_cv_exeext here because the later test for it is not 3440 # safe: cross compilers may not add the suffix if given an `-o' 3441 # argument, so we may need to know it at that point already. 3442 # Even if this section looks crufty: it has the advantage of 3443 # actually working. 3444 break;; 3445 * ) 3446 break;; 3447 esac 3448 done 3449 test "$ac_cv_exeext" = no && ac_cv_exeext= 3450 3451 else 3452 ac_file='' 3453 fi 3454 if test -z "$ac_file"; then : 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3456 $as_echo "no" >&6; } 3457 $as_echo "$as_me: failed program was:" >&5 3458 sed 's/^/| /' conftest.$ac_ext >&5 3459 3460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3462 as_fn_error 77 "C compiler cannot create executables 3463 See \`config.log' for more details" "$LINENO" 5; } 3464 else 3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3466 $as_echo "yes" >&6; } 3467 fi 3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3469 $as_echo_n "checking for C compiler default output file name... " >&6; } 3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3471 $as_echo "$ac_file" >&6; } 3472 ac_exeext=$ac_cv_exeext 3473 3474 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3475 ac_clean_files=$ac_clean_files_save 3476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3477 $as_echo_n "checking for suffix of executables... " >&6; } 3478 if { { ac_try="$ac_link" 3479 case "(($ac_try" in 3480 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3481 *) ac_try_echo=$ac_try;; 3482 esac 3483 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3484 $as_echo "$ac_try_echo"; } >&5 3485 (eval "$ac_link") 2>&5 3486 ac_status=$? 3487 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3488 test $ac_status = 0; }; then : 3489 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3490 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3491 # work properly (i.e., refer to `conftest.exe'), while it won't with 3492 # `rm'. 3493 for ac_file in conftest.exe conftest conftest.*; do 3494 test -f "$ac_file" || continue 3495 case $ac_file in 3496 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3497 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3498 break;; 3499 * ) break;; 3500 esac 3501 done 3502 else 3503 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3504 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3505 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3506 See \`config.log' for more details" "$LINENO" 5; } 3507 fi 3508 rm -f conftest conftest$ac_cv_exeext 3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3510 $as_echo "$ac_cv_exeext" >&6; } 3511 3512 rm -f conftest.$ac_ext 3513 EXEEXT=$ac_cv_exeext 3514 ac_exeext=$EXEEXT 3515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3516 /* end confdefs.h. */ 3517 #include <stdio.h> 3518 int 3519 main () 3520 { 3521 FILE *f = fopen ("conftest.out", "w"); 3522 return ferror (f) || fclose (f) != 0; 3523 3524 ; 3525 return 0; 3526 } 3527 _ACEOF 3528 ac_clean_files="$ac_clean_files conftest.out" 3529 # Check that the compiler produces executables we can run. If not, either 3530 # the compiler is broken, or we cross compile. 3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3532 $as_echo_n "checking whether we are cross compiling... " >&6; } 3533 if test "$cross_compiling" != yes; then 3534 { { ac_try="$ac_link" 3535 case "(($ac_try" in 3536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3537 *) ac_try_echo=$ac_try;; 3538 esac 3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3540 $as_echo "$ac_try_echo"; } >&5 3541 (eval "$ac_link") 2>&5 3542 ac_status=$? 3543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3544 test $ac_status = 0; } 3545 if { ac_try='./conftest$ac_cv_exeext' 3546 { { case "(($ac_try" in 3547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3548 *) ac_try_echo=$ac_try;; 3549 esac 3550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3551 $as_echo "$ac_try_echo"; } >&5 3552 (eval "$ac_try") 2>&5 3553 ac_status=$? 3554 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3555 test $ac_status = 0; }; }; then 3556 cross_compiling=no 3557 else 3558 if test "$cross_compiling" = maybe; then 3559 cross_compiling=yes 3560 else 3561 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3563 as_fn_error $? "cannot run C compiled programs. 3564 If you meant to cross compile, use \`--host'. 3565 See \`config.log' for more details" "$LINENO" 5; } 3566 fi 3567 fi 3568 fi 3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3570 $as_echo "$cross_compiling" >&6; } 3571 3572 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3573 ac_clean_files=$ac_clean_files_save 3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3575 $as_echo_n "checking for suffix of object files... " >&6; } 3576 if ${ac_cv_objext+:} false; then : 3577 $as_echo_n "(cached) " >&6 3578 else 3579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3580 /* end confdefs.h. */ 3581 3582 int 3583 main () 3584 { 3585 3586 ; 3587 return 0; 3588 } 3589 _ACEOF 3590 rm -f conftest.o conftest.obj 3591 if { { ac_try="$ac_compile" 3592 case "(($ac_try" in 3593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3594 *) ac_try_echo=$ac_try;; 3595 esac 3596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3597 $as_echo "$ac_try_echo"; } >&5 3598 (eval "$ac_compile") 2>&5 3599 ac_status=$? 3600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3601 test $ac_status = 0; }; then : 3602 for ac_file in conftest.o conftest.obj conftest.*; do 3603 test -f "$ac_file" || continue; 3604 case $ac_file in 3605 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3606 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3607 break;; 3608 esac 3609 done 3610 else 3611 $as_echo "$as_me: failed program was:" >&5 3612 sed 's/^/| /' conftest.$ac_ext >&5 3613 3614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3616 as_fn_error $? "cannot compute suffix of object files: cannot compile 3617 See \`config.log' for more details" "$LINENO" 5; } 3618 fi 3619 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3620 fi 3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3622 $as_echo "$ac_cv_objext" >&6; } 3623 OBJEXT=$ac_cv_objext 3624 ac_objext=$OBJEXT 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3627 if ${ac_cv_c_compiler_gnu+:} false; then : 3628 $as_echo_n "(cached) " >&6 3629 else 3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3631 /* end confdefs.h. */ 3632 3633 int 3634 main () 3635 { 3636 #ifndef __GNUC__ 3637 choke me 3638 #endif 3639 3640 ; 3641 return 0; 3642 } 3643 _ACEOF 3644 if ac_fn_c_try_compile "$LINENO"; then : 3645 ac_compiler_gnu=yes 3646 else 3647 ac_compiler_gnu=no 3648 fi 3649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3650 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3651 3652 fi 3653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3654 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3655 if test $ac_compiler_gnu = yes; then 3656 GCC=yes 3657 else 3658 GCC= 3659 fi 3660 ac_test_CFLAGS=${CFLAGS+set} 3661 ac_save_CFLAGS=$CFLAGS 3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3663 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3664 if ${ac_cv_prog_cc_g+:} false; then : 3665 $as_echo_n "(cached) " >&6 3666 else 3667 ac_save_c_werror_flag=$ac_c_werror_flag 3668 ac_c_werror_flag=yes 3669 ac_cv_prog_cc_g=no 3670 CFLAGS="-g" 3671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3672 /* end confdefs.h. */ 3673 3674 int 3675 main () 3676 { 3677 3678 ; 3679 return 0; 3680 } 3681 _ACEOF 3682 if ac_fn_c_try_compile "$LINENO"; then : 3683 ac_cv_prog_cc_g=yes 3684 else 3685 CFLAGS="" 3686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3687 /* end confdefs.h. */ 3688 3689 int 3690 main () 3691 { 3692 3693 ; 3694 return 0; 3695 } 3696 _ACEOF 3697 if ac_fn_c_try_compile "$LINENO"; then : 3698 3699 else 3700 ac_c_werror_flag=$ac_save_c_werror_flag 3701 CFLAGS="-g" 3702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3703 /* end confdefs.h. */ 3704 3705 int 3706 main () 3707 { 3708 3709 ; 3710 return 0; 3711 } 3712 _ACEOF 3713 if ac_fn_c_try_compile "$LINENO"; then : 3714 ac_cv_prog_cc_g=yes 3715 fi 3716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3717 fi 3718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3719 fi 3720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3721 ac_c_werror_flag=$ac_save_c_werror_flag 3722 fi 3723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3724 $as_echo "$ac_cv_prog_cc_g" >&6; } 3725 if test "$ac_test_CFLAGS" = set; then 3726 CFLAGS=$ac_save_CFLAGS 3727 elif test $ac_cv_prog_cc_g = yes; then 3728 if test "$GCC" = yes; then 3729 CFLAGS="-g -O2" 3730 else 3731 CFLAGS="-g" 3732 fi 3733 else 3734 if test "$GCC" = yes; then 3735 CFLAGS="-O2" 3736 else 3737 CFLAGS= 3738 fi 3739 fi 3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3742 if ${ac_cv_prog_cc_c89+:} false; then : 3743 $as_echo_n "(cached) " >&6 3744 else 3745 ac_cv_prog_cc_c89=no 3746 ac_save_CC=$CC 3747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3748 /* end confdefs.h. */ 3749 #include <stdarg.h> 3750 #include <stdio.h> 3751 struct stat; 3752 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3753 struct buf { int x; }; 3754 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3755 static char *e (p, i) 3756 char **p; 3757 int i; 3758 { 3759 return p[i]; 3760 } 3761 static char *f (char * (*g) (char **, int), char **p, ...) 3762 { 3763 char *s; 3764 va_list v; 3765 va_start (v,p); 3766 s = g (p, va_arg (v,int)); 3767 va_end (v); 3768 return s; 3769 } 3770 3771 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3772 function prototypes and stuff, but not '\xHH' hex character constants. 3773 These don't provoke an error unfortunately, instead are silently treated 3774 as 'x'. The following induces an error, until -std is added to get 3775 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3776 array size at least. It's necessary to write '\x00'==0 to get something 3777 that's true only with -std. */ 3778 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3779 3780 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3781 inside strings and character constants. */ 3782 #define FOO(x) 'x' 3783 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3784 3785 int test (int i, double x); 3786 struct s1 {int (*f) (int a);}; 3787 struct s2 {int (*f) (double a);}; 3788 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3789 int argc; 3790 char **argv; 3791 int 3792 main () 3793 { 3794 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3795 ; 3796 return 0; 3797 } 3798 _ACEOF 3799 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3800 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3801 do 3802 CC="$ac_save_CC $ac_arg" 3803 if ac_fn_c_try_compile "$LINENO"; then : 3804 ac_cv_prog_cc_c89=$ac_arg 3805 fi 3806 rm -f core conftest.err conftest.$ac_objext 3807 test "x$ac_cv_prog_cc_c89" != "xno" && break 3808 done 3809 rm -f conftest.$ac_ext 3810 CC=$ac_save_CC 3811 3812 fi 3813 # AC_CACHE_VAL 3814 case "x$ac_cv_prog_cc_c89" in 3815 x) 3816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3817 $as_echo "none needed" >&6; } ;; 3818 xno) 3819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3820 $as_echo "unsupported" >&6; } ;; 3821 *) 3822 CC="$CC $ac_cv_prog_cc_c89" 3823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3824 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3825 esac 3826 if test "x$ac_cv_prog_cc_c89" != xno; then : 3827 3828 fi 3829 3830 ac_ext=c 3831 ac_cpp='$CPP $CPPFLAGS' 3832 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3833 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3834 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3835 3836 ac_ext=c 3837 ac_cpp='$CPP $CPPFLAGS' 3838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3840 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3842 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3843 if ${am_cv_prog_cc_c_o+:} false; then : 3844 $as_echo_n "(cached) " >&6 3845 else 3846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3847 /* end confdefs.h. */ 3848 3849 int 3850 main () 3851 { 3852 3853 ; 3854 return 0; 3855 } 3856 _ACEOF 3857 # Make sure it works both with $CC and with simple cc. 3858 # Following AC_PROG_CC_C_O, we do the test twice because some 3859 # compilers refuse to overwrite an existing .o file with -o, 3860 # though they will create one. 3861 am_cv_prog_cc_c_o=yes 3862 for am_i in 1 2; do 3863 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3864 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3865 ac_status=$? 3866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3867 (exit $ac_status); } \ 3868 && test -f conftest2.$ac_objext; then 3869 : OK 3870 else 3871 am_cv_prog_cc_c_o=no 3872 break 3873 fi 3874 done 3875 rm -f core conftest* 3876 unset am_i 3877 fi 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3879 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3880 if test "$am_cv_prog_cc_c_o" != yes; then 3881 # Losing compiler, so override with the script. 3882 # FIXME: It is wrong to rewrite CC. 3883 # But if we don't then we get into trouble of one sort or another. 3884 # A longer-term fix would be to have automake use am__CC in this case, 3885 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3886 CC="$am_aux_dir/compile $CC" 3887 fi 3888 ac_ext=c 3889 ac_cpp='$CPP $CPPFLAGS' 3890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3892 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3893 3894 3895 depcc="$CC" am_compiler_list= 3896 3897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3898 $as_echo_n "checking dependency style of $depcc... " >&6; } 3899 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3900 $as_echo_n "(cached) " >&6 3901 else 3902 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3903 # We make a subdir and do the tests there. Otherwise we can end up 3904 # making bogus files that we don't know about and never remove. For 3905 # instance it was reported that on HP-UX the gcc test will end up 3906 # making a dummy file named 'D' -- because '-MD' means "put the output 3907 # in D". 3908 rm -rf conftest.dir 3909 mkdir conftest.dir 3910 # Copy depcomp to subdir because otherwise we won't find it if we're 3911 # using a relative directory. 3912 cp "$am_depcomp" conftest.dir 3913 cd conftest.dir 3914 # We will build objects and dependencies in a subdirectory because 3915 # it helps to detect inapplicable dependency modes. For instance 3916 # both Tru64's cc and ICC support -MD to output dependencies as a 3917 # side effect of compilation, but ICC will put the dependencies in 3918 # the current directory while Tru64 will put them in the object 3919 # directory. 3920 mkdir sub 3921 3922 am_cv_CC_dependencies_compiler_type=none 3923 if test "$am_compiler_list" = ""; then 3924 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3925 fi 3926 am__universal=false 3927 case " $depcc " in #( 3928 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3929 esac 3930 3931 for depmode in $am_compiler_list; do 3932 # Setup a source with many dependencies, because some compilers 3933 # like to wrap large dependency lists on column 80 (with \), and 3934 # we should not choose a depcomp mode which is confused by this. 3935 # 3936 # We need to recreate these files for each test, as the compiler may 3937 # overwrite some of them when testing with obscure command lines. 3938 # This happens at least with the AIX C compiler. 3939 : > sub/conftest.c 3940 for i in 1 2 3 4 5 6; do 3941 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3942 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3943 # Solaris 10 /bin/sh. 3944 echo '/* dummy */' > sub/conftst$i.h 3945 done 3946 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3947 3948 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3949 # mode. It turns out that the SunPro C++ compiler does not properly 3950 # handle '-M -o', and we need to detect this. Also, some Intel 3951 # versions had trouble with output in subdirs. 3952 am__obj=sub/conftest.${OBJEXT-o} 3953 am__minus_obj="-o $am__obj" 3954 case $depmode in 3955 gcc) 3956 # This depmode causes a compiler race in universal mode. 3957 test "$am__universal" = false || continue 3958 ;; 3959 nosideeffect) 3960 # After this tag, mechanisms are not by side-effect, so they'll 3961 # only be used when explicitly requested. 3962 if test "x$enable_dependency_tracking" = xyes; then 3963 continue 3964 else 3965 break 3966 fi 3967 ;; 3968 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3969 # This compiler won't grok '-c -o', but also, the minuso test has 3970 # not run yet. These depmodes are late enough in the game, and 3971 # so weak that their functioning should not be impacted. 3972 am__obj=conftest.${OBJEXT-o} 3973 am__minus_obj= 3974 ;; 3975 none) break ;; 3976 esac 3977 if depmode=$depmode \ 3978 source=sub/conftest.c object=$am__obj \ 3979 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3980 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3981 >/dev/null 2>conftest.err && 3982 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3983 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3984 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3985 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3986 # icc doesn't choke on unknown options, it will just issue warnings 3987 # or remarks (even with -Werror). So we grep stderr for any message 3988 # that says an option was ignored or not supported. 3989 # When given -MP, icc 7.0 and 7.1 complain thusly: 3990 # icc: Command line warning: ignoring option '-M'; no argument required 3991 # The diagnosis changed in icc 8.0: 3992 # icc: Command line remark: option '-MP' not supported 3993 if (grep 'ignoring option' conftest.err || 3994 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3995 am_cv_CC_dependencies_compiler_type=$depmode 3996 break 3997 fi 3998 fi 3999 done 4000 4001 cd .. 4002 rm -rf conftest.dir 4003 else 4004 am_cv_CC_dependencies_compiler_type=none 4005 fi 4006 4007 fi 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4009 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4010 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4011 4012 if 4013 test "x$enable_dependency_tracking" != xno \ 4014 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4015 am__fastdepCC_TRUE= 4016 am__fastdepCC_FALSE='#' 4017 else 4018 am__fastdepCC_TRUE='#' 4019 am__fastdepCC_FALSE= 4020 fi 4021 4022 4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4024 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4025 if ${ac_cv_prog_cc_c99+:} false; then : 4026 $as_echo_n "(cached) " >&6 4027 else 4028 ac_cv_prog_cc_c99=no 4029 ac_save_CC=$CC 4030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4031 /* end confdefs.h. */ 4032 #include <stdarg.h> 4033 #include <stdbool.h> 4034 #include <stdlib.h> 4035 #include <wchar.h> 4036 #include <stdio.h> 4037 4038 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4039 #define debug(...) fprintf (stderr, __VA_ARGS__) 4040 #define showlist(...) puts (#__VA_ARGS__) 4041 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4042 static void 4043 test_varargs_macros (void) 4044 { 4045 int x = 1234; 4046 int y = 5678; 4047 debug ("Flag"); 4048 debug ("X = %d\n", x); 4049 showlist (The first, second, and third items.); 4050 report (x>y, "x is %d but y is %d", x, y); 4051 } 4052 4053 // Check long long types. 4054 #define BIG64 18446744073709551615ull 4055 #define BIG32 4294967295ul 4056 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4057 #if !BIG_OK 4058 your preprocessor is broken; 4059 #endif 4060 #if BIG_OK 4061 #else 4062 your preprocessor is broken; 4063 #endif 4064 static long long int bignum = -9223372036854775807LL; 4065 static unsigned long long int ubignum = BIG64; 4066 4067 struct incomplete_array 4068 { 4069 int datasize; 4070 double data[]; 4071 }; 4072 4073 struct named_init { 4074 int number; 4075 const wchar_t *name; 4076 double average; 4077 }; 4078 4079 typedef const char *ccp; 4080 4081 static inline int 4082 test_restrict (ccp restrict text) 4083 { 4084 // See if C++-style comments work. 4085 // Iterate through items via the restricted pointer. 4086 // Also check for declarations in for loops. 4087 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4088 continue; 4089 return 0; 4090 } 4091 4092 // Check varargs and va_copy. 4093 static void 4094 test_varargs (const char *format, ...) 4095 { 4096 va_list args; 4097 va_start (args, format); 4098 va_list args_copy; 4099 va_copy (args_copy, args); 4100 4101 const char *str; 4102 int number; 4103 float fnumber; 4104 4105 while (*format) 4106 { 4107 switch (*format++) 4108 { 4109 case 's': // string 4110 str = va_arg (args_copy, const char *); 4111 break; 4112 case 'd': // int 4113 number = va_arg (args_copy, int); 4114 break; 4115 case 'f': // float 4116 fnumber = va_arg (args_copy, double); 4117 break; 4118 default: 4119 break; 4120 } 4121 } 4122 va_end (args_copy); 4123 va_end (args); 4124 } 4125 4126 int 4127 main () 4128 { 4129 4130 // Check bool. 4131 _Bool success = false; 4132 4133 // Check restrict. 4134 if (test_restrict ("String literal") == 0) 4135 success = true; 4136 char *restrict newvar = "Another string"; 4137 4138 // Check varargs. 4139 test_varargs ("s, d' f .", "string", 65, 34.234); 4140 test_varargs_macros (); 4141 4142 // Check flexible array members. 4143 struct incomplete_array *ia = 4144 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4145 ia->datasize = 10; 4146 for (int i = 0; i < ia->datasize; ++i) 4147 ia->data[i] = i * 1.234; 4148 4149 // Check named initializers. 4150 struct named_init ni = { 4151 .number = 34, 4152 .name = L"Test wide string", 4153 .average = 543.34343, 4154 }; 4155 4156 ni.number = 58; 4157 4158 int dynamic_array[ni.number]; 4159 dynamic_array[ni.number - 1] = 543; 4160 4161 // work around unused variable warnings 4162 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4163 || dynamic_array[ni.number - 1] != 543); 4164 4165 ; 4166 return 0; 4167 } 4168 _ACEOF 4169 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4170 do 4171 CC="$ac_save_CC $ac_arg" 4172 if ac_fn_c_try_compile "$LINENO"; then : 4173 ac_cv_prog_cc_c99=$ac_arg 4174 fi 4175 rm -f core conftest.err conftest.$ac_objext 4176 test "x$ac_cv_prog_cc_c99" != "xno" && break 4177 done 4178 rm -f conftest.$ac_ext 4179 CC=$ac_save_CC 4180 4181 fi 4182 # AC_CACHE_VAL 4183 case "x$ac_cv_prog_cc_c99" in 4184 x) 4185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4186 $as_echo "none needed" >&6; } ;; 4187 xno) 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4189 $as_echo "unsupported" >&6; } ;; 4190 *) 4191 CC="$CC $ac_cv_prog_cc_c99" 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4193 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4194 esac 4195 if test "x$ac_cv_prog_cc_c99" != xno; then : 4196 4197 fi 4198 4199 4200 4201 ac_ext=c 4202 ac_cpp='$CPP $CPPFLAGS' 4203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4205 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4207 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4208 # On Suns, sometimes $CPP names a directory. 4209 if test -n "$CPP" && test -d "$CPP"; then 4210 CPP= 4211 fi 4212 if test -z "$CPP"; then 4213 if ${ac_cv_prog_CPP+:} false; then : 4214 $as_echo_n "(cached) " >&6 4215 else 4216 # Double quotes because CPP needs to be expanded 4217 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4218 do 4219 ac_preproc_ok=false 4220 for ac_c_preproc_warn_flag in '' yes 4221 do 4222 # Use a header file that comes with gcc, so configuring glibc 4223 # with a fresh cross-compiler works. 4224 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4225 # <limits.h> exists even on freestanding compilers. 4226 # On the NeXT, cc -E runs the code through the compiler's parser, 4227 # not just through cpp. "Syntax error" is here to catch this case. 4228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4229 /* end confdefs.h. */ 4230 #ifdef __STDC__ 4231 # include <limits.h> 4232 #else 4233 # include <assert.h> 4234 #endif 4235 Syntax error 4236 _ACEOF 4237 if ac_fn_c_try_cpp "$LINENO"; then : 4238 4239 else 4240 # Broken: fails on valid input. 4241 continue 4242 fi 4243 rm -f conftest.err conftest.i conftest.$ac_ext 4244 4245 # OK, works on sane cases. Now check whether nonexistent headers 4246 # can be detected and how. 4247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4248 /* end confdefs.h. */ 4249 #include <ac_nonexistent.h> 4250 _ACEOF 4251 if ac_fn_c_try_cpp "$LINENO"; then : 4252 # Broken: success on invalid input. 4253 continue 4254 else 4255 # Passes both tests. 4256 ac_preproc_ok=: 4257 break 4258 fi 4259 rm -f conftest.err conftest.i conftest.$ac_ext 4260 4261 done 4262 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4263 rm -f conftest.i conftest.err conftest.$ac_ext 4264 if $ac_preproc_ok; then : 4265 break 4266 fi 4267 4268 done 4269 ac_cv_prog_CPP=$CPP 4270 4271 fi 4272 CPP=$ac_cv_prog_CPP 4273 else 4274 ac_cv_prog_CPP=$CPP 4275 fi 4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4277 $as_echo "$CPP" >&6; } 4278 ac_preproc_ok=false 4279 for ac_c_preproc_warn_flag in '' yes 4280 do 4281 # Use a header file that comes with gcc, so configuring glibc 4282 # with a fresh cross-compiler works. 4283 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4284 # <limits.h> exists even on freestanding compilers. 4285 # On the NeXT, cc -E runs the code through the compiler's parser, 4286 # not just through cpp. "Syntax error" is here to catch this case. 4287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4288 /* end confdefs.h. */ 4289 #ifdef __STDC__ 4290 # include <limits.h> 4291 #else 4292 # include <assert.h> 4293 #endif 4294 Syntax error 4295 _ACEOF 4296 if ac_fn_c_try_cpp "$LINENO"; then : 4297 4298 else 4299 # Broken: fails on valid input. 4300 continue 4301 fi 4302 rm -f conftest.err conftest.i conftest.$ac_ext 4303 4304 # OK, works on sane cases. Now check whether nonexistent headers 4305 # can be detected and how. 4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4307 /* end confdefs.h. */ 4308 #include <ac_nonexistent.h> 4309 _ACEOF 4310 if ac_fn_c_try_cpp "$LINENO"; then : 4311 # Broken: success on invalid input. 4312 continue 4313 else 4314 # Passes both tests. 4315 ac_preproc_ok=: 4316 break 4317 fi 4318 rm -f conftest.err conftest.i conftest.$ac_ext 4319 4320 done 4321 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4322 rm -f conftest.i conftest.err conftest.$ac_ext 4323 if $ac_preproc_ok; then : 4324 4325 else 4326 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4327 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4328 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4329 See \`config.log' for more details" "$LINENO" 5; } 4330 fi 4331 4332 ac_ext=c 4333 ac_cpp='$CPP $CPPFLAGS' 4334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4336 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4337 4338 4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4340 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4341 if ${ac_cv_path_GREP+:} false; then : 4342 $as_echo_n "(cached) " >&6 4343 else 4344 if test -z "$GREP"; then 4345 ac_path_GREP_found=false 4346 # Loop through the user's path and test for each of PROGNAME-LIST 4347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4348 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4349 do 4350 IFS=$as_save_IFS 4351 test -z "$as_dir" && as_dir=. 4352 for ac_prog in grep ggrep; do 4353 for ac_exec_ext in '' $ac_executable_extensions; do 4354 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4355 as_fn_executable_p "$ac_path_GREP" || continue 4356 # Check for GNU ac_path_GREP and select it if it is found. 4357 # Check for GNU $ac_path_GREP 4358 case `"$ac_path_GREP" --version 2>&1` in 4359 *GNU*) 4360 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4361 *) 4362 ac_count=0 4363 $as_echo_n 0123456789 >"conftest.in" 4364 while : 4365 do 4366 cat "conftest.in" "conftest.in" >"conftest.tmp" 4367 mv "conftest.tmp" "conftest.in" 4368 cp "conftest.in" "conftest.nl" 4369 $as_echo 'GREP' >> "conftest.nl" 4370 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4371 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4372 as_fn_arith $ac_count + 1 && ac_count=$as_val 4373 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4374 # Best one so far, save it but keep looking for a better one 4375 ac_cv_path_GREP="$ac_path_GREP" 4376 ac_path_GREP_max=$ac_count 4377 fi 4378 # 10*(2^10) chars as input seems more than enough 4379 test $ac_count -gt 10 && break 4380 done 4381 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4382 esac 4383 4384 $ac_path_GREP_found && break 3 4385 done 4386 done 4387 done 4388 IFS=$as_save_IFS 4389 if test -z "$ac_cv_path_GREP"; then 4390 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4391 fi 4392 else 4393 ac_cv_path_GREP=$GREP 4394 fi 4395 4396 fi 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4398 $as_echo "$ac_cv_path_GREP" >&6; } 4399 GREP="$ac_cv_path_GREP" 4400 4401 4402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4403 $as_echo_n "checking for egrep... " >&6; } 4404 if ${ac_cv_path_EGREP+:} false; then : 4405 $as_echo_n "(cached) " >&6 4406 else 4407 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4408 then ac_cv_path_EGREP="$GREP -E" 4409 else 4410 if test -z "$EGREP"; then 4411 ac_path_EGREP_found=false 4412 # Loop through the user's path and test for each of PROGNAME-LIST 4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4414 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4415 do 4416 IFS=$as_save_IFS 4417 test -z "$as_dir" && as_dir=. 4418 for ac_prog in egrep; do 4419 for ac_exec_ext in '' $ac_executable_extensions; do 4420 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4421 as_fn_executable_p "$ac_path_EGREP" || continue 4422 # Check for GNU ac_path_EGREP and select it if it is found. 4423 # Check for GNU $ac_path_EGREP 4424 case `"$ac_path_EGREP" --version 2>&1` in 4425 *GNU*) 4426 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4427 *) 4428 ac_count=0 4429 $as_echo_n 0123456789 >"conftest.in" 4430 while : 4431 do 4432 cat "conftest.in" "conftest.in" >"conftest.tmp" 4433 mv "conftest.tmp" "conftest.in" 4434 cp "conftest.in" "conftest.nl" 4435 $as_echo 'EGREP' >> "conftest.nl" 4436 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4437 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4438 as_fn_arith $ac_count + 1 && ac_count=$as_val 4439 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4440 # Best one so far, save it but keep looking for a better one 4441 ac_cv_path_EGREP="$ac_path_EGREP" 4442 ac_path_EGREP_max=$ac_count 4443 fi 4444 # 10*(2^10) chars as input seems more than enough 4445 test $ac_count -gt 10 && break 4446 done 4447 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4448 esac 4449 4450 $ac_path_EGREP_found && break 3 4451 done 4452 done 4453 done 4454 IFS=$as_save_IFS 4455 if test -z "$ac_cv_path_EGREP"; then 4456 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4457 fi 4458 else 4459 ac_cv_path_EGREP=$EGREP 4460 fi 4461 4462 fi 4463 fi 4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4465 $as_echo "$ac_cv_path_EGREP" >&6; } 4466 EGREP="$ac_cv_path_EGREP" 4467 4468 4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4470 $as_echo_n "checking for ANSI C header files... " >&6; } 4471 if ${ac_cv_header_stdc+:} false; then : 4472 $as_echo_n "(cached) " >&6 4473 else 4474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4475 /* end confdefs.h. */ 4476 #include <stdlib.h> 4477 #include <stdarg.h> 4478 #include <string.h> 4479 #include <float.h> 4480 4481 int 4482 main () 4483 { 4484 4485 ; 4486 return 0; 4487 } 4488 _ACEOF 4489 if ac_fn_c_try_compile "$LINENO"; then : 4490 ac_cv_header_stdc=yes 4491 else 4492 ac_cv_header_stdc=no 4493 fi 4494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4495 4496 if test $ac_cv_header_stdc = yes; then 4497 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4499 /* end confdefs.h. */ 4500 #include <string.h> 4501 4502 _ACEOF 4503 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4504 $EGREP "memchr" >/dev/null 2>&1; then : 4505 4506 else 4507 ac_cv_header_stdc=no 4508 fi 4509 rm -f conftest* 4510 4511 fi 4512 4513 if test $ac_cv_header_stdc = yes; then 4514 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4516 /* end confdefs.h. */ 4517 #include <stdlib.h> 4518 4519 _ACEOF 4520 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4521 $EGREP "free" >/dev/null 2>&1; then : 4522 4523 else 4524 ac_cv_header_stdc=no 4525 fi 4526 rm -f conftest* 4527 4528 fi 4529 4530 if test $ac_cv_header_stdc = yes; then 4531 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4532 if test "$cross_compiling" = yes; then : 4533 : 4534 else 4535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4536 /* end confdefs.h. */ 4537 #include <ctype.h> 4538 #include <stdlib.h> 4539 #if ((' ' & 0x0FF) == 0x020) 4540 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4541 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4542 #else 4543 # define ISLOWER(c) \ 4544 (('a' <= (c) && (c) <= 'i') \ 4545 || ('j' <= (c) && (c) <= 'r') \ 4546 || ('s' <= (c) && (c) <= 'z')) 4547 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4548 #endif 4549 4550 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4551 int 4552 main () 4553 { 4554 int i; 4555 for (i = 0; i < 256; i++) 4556 if (XOR (islower (i), ISLOWER (i)) 4557 || toupper (i) != TOUPPER (i)) 4558 return 2; 4559 return 0; 4560 } 4561 _ACEOF 4562 if ac_fn_c_try_run "$LINENO"; then : 4563 4564 else 4565 ac_cv_header_stdc=no 4566 fi 4567 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4568 conftest.$ac_objext conftest.beam conftest.$ac_ext 4569 fi 4570 4571 fi 4572 fi 4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4574 $as_echo "$ac_cv_header_stdc" >&6; } 4575 if test $ac_cv_header_stdc = yes; then 4576 4577 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4578 4579 fi 4580 4581 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4582 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4583 inttypes.h stdint.h unistd.h 4584 do : 4585 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4586 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4587 " 4588 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4589 cat >>confdefs.h <<_ACEOF 4590 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4591 _ACEOF 4592 4593 fi 4594 4595 done 4596 4597 4598 4599 4600 4601 4602 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4603 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4604 CLANGCC="yes" 4605 else 4606 CLANGCC="no" 4607 fi 4608 4609 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4610 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4611 INTELCC="yes" 4612 else 4613 INTELCC="no" 4614 fi 4615 4616 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4617 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4618 SUNCC="yes" 4619 else 4620 SUNCC="no" 4621 fi 4622 4623 4624 4625 4626 4627 4628 4629 4630 4631 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4632 if test -n "$ac_tool_prefix"; then 4633 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4634 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4636 $as_echo_n "checking for $ac_word... " >&6; } 4637 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4638 $as_echo_n "(cached) " >&6 4639 else 4640 case $PKG_CONFIG in 4641 [\\/]* | ?:[\\/]*) 4642 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4643 ;; 4644 *) 4645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4646 for as_dir in $PATH 4647 do 4648 IFS=$as_save_IFS 4649 test -z "$as_dir" && as_dir=. 4650 for ac_exec_ext in '' $ac_executable_extensions; do 4651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4652 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4654 break 2 4655 fi 4656 done 4657 done 4658 IFS=$as_save_IFS 4659 4660 ;; 4661 esac 4662 fi 4663 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4664 if test -n "$PKG_CONFIG"; then 4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4666 $as_echo "$PKG_CONFIG" >&6; } 4667 else 4668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4669 $as_echo "no" >&6; } 4670 fi 4671 4672 4673 fi 4674 if test -z "$ac_cv_path_PKG_CONFIG"; then 4675 ac_pt_PKG_CONFIG=$PKG_CONFIG 4676 # Extract the first word of "pkg-config", so it can be a program name with args. 4677 set dummy pkg-config; ac_word=$2 4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4679 $as_echo_n "checking for $ac_word... " >&6; } 4680 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4681 $as_echo_n "(cached) " >&6 4682 else 4683 case $ac_pt_PKG_CONFIG in 4684 [\\/]* | ?:[\\/]*) 4685 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4686 ;; 4687 *) 4688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4689 for as_dir in $PATH 4690 do 4691 IFS=$as_save_IFS 4692 test -z "$as_dir" && as_dir=. 4693 for ac_exec_ext in '' $ac_executable_extensions; do 4694 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4695 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4697 break 2 4698 fi 4699 done 4700 done 4701 IFS=$as_save_IFS 4702 4703 ;; 4704 esac 4705 fi 4706 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4707 if test -n "$ac_pt_PKG_CONFIG"; then 4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4709 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4710 else 4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4712 $as_echo "no" >&6; } 4713 fi 4714 4715 if test "x$ac_pt_PKG_CONFIG" = x; then 4716 PKG_CONFIG="" 4717 else 4718 case $cross_compiling:$ac_tool_warned in 4719 yes:) 4720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4721 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4722 ac_tool_warned=yes ;; 4723 esac 4724 PKG_CONFIG=$ac_pt_PKG_CONFIG 4725 fi 4726 else 4727 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4728 fi 4729 4730 fi 4731 if test -n "$PKG_CONFIG"; then 4732 _pkg_min_version=0.9.0 4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4734 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4735 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4737 $as_echo "yes" >&6; } 4738 else 4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4740 $as_echo "no" >&6; } 4741 PKG_CONFIG="" 4742 fi 4743 fi 4744 # Make sure we can run config.sub. 4745 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4746 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4747 4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4749 $as_echo_n "checking build system type... " >&6; } 4750 if ${ac_cv_build+:} false; then : 4751 $as_echo_n "(cached) " >&6 4752 else 4753 ac_build_alias=$build_alias 4754 test "x$ac_build_alias" = x && 4755 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4756 test "x$ac_build_alias" = x && 4757 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4758 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4759 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4760 4761 fi 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4763 $as_echo "$ac_cv_build" >&6; } 4764 case $ac_cv_build in 4765 *-*-*) ;; 4766 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4767 esac 4768 build=$ac_cv_build 4769 ac_save_IFS=$IFS; IFS='-' 4770 set x $ac_cv_build 4771 shift 4772 build_cpu=$1 4773 build_vendor=$2 4774 shift; shift 4775 # Remember, the first character of IFS is used to create $*, 4776 # except with old shells: 4777 build_os=$* 4778 IFS=$ac_save_IFS 4779 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4780 4781 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4783 $as_echo_n "checking host system type... " >&6; } 4784 if ${ac_cv_host+:} false; then : 4785 $as_echo_n "(cached) " >&6 4786 else 4787 if test "x$host_alias" = x; then 4788 ac_cv_host=$ac_cv_build 4789 else 4790 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4791 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4792 fi 4793 4794 fi 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4796 $as_echo "$ac_cv_host" >&6; } 4797 case $ac_cv_host in 4798 *-*-*) ;; 4799 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4800 esac 4801 host=$ac_cv_host 4802 ac_save_IFS=$IFS; IFS='-' 4803 set x $ac_cv_host 4804 shift 4805 host_cpu=$1 4806 host_vendor=$2 4807 shift; shift 4808 # Remember, the first character of IFS is used to create $*, 4809 # except with old shells: 4810 host_os=$* 4811 IFS=$ac_save_IFS 4812 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4813 4814 4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4816 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4817 if ${ac_cv_path_SED+:} false; then : 4818 $as_echo_n "(cached) " >&6 4819 else 4820 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4821 for ac_i in 1 2 3 4 5 6 7; do 4822 ac_script="$ac_script$as_nl$ac_script" 4823 done 4824 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4825 { ac_script=; unset ac_script;} 4826 if test -z "$SED"; then 4827 ac_path_SED_found=false 4828 # Loop through the user's path and test for each of PROGNAME-LIST 4829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4830 for as_dir in $PATH 4831 do 4832 IFS=$as_save_IFS 4833 test -z "$as_dir" && as_dir=. 4834 for ac_prog in sed gsed; do 4835 for ac_exec_ext in '' $ac_executable_extensions; do 4836 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4837 as_fn_executable_p "$ac_path_SED" || continue 4838 # Check for GNU ac_path_SED and select it if it is found. 4839 # Check for GNU $ac_path_SED 4840 case `"$ac_path_SED" --version 2>&1` in 4841 *GNU*) 4842 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4843 *) 4844 ac_count=0 4845 $as_echo_n 0123456789 >"conftest.in" 4846 while : 4847 do 4848 cat "conftest.in" "conftest.in" >"conftest.tmp" 4849 mv "conftest.tmp" "conftest.in" 4850 cp "conftest.in" "conftest.nl" 4851 $as_echo '' >> "conftest.nl" 4852 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4853 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4854 as_fn_arith $ac_count + 1 && ac_count=$as_val 4855 if test $ac_count -gt ${ac_path_SED_max-0}; then 4856 # Best one so far, save it but keep looking for a better one 4857 ac_cv_path_SED="$ac_path_SED" 4858 ac_path_SED_max=$ac_count 4859 fi 4860 # 10*(2^10) chars as input seems more than enough 4861 test $ac_count -gt 10 && break 4862 done 4863 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4864 esac 4865 4866 $ac_path_SED_found && break 3 4867 done 4868 done 4869 done 4870 IFS=$as_save_IFS 4871 if test -z "$ac_cv_path_SED"; then 4872 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4873 fi 4874 else 4875 ac_cv_path_SED=$SED 4876 fi 4877 4878 fi 4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4880 $as_echo "$ac_cv_path_SED" >&6; } 4881 SED="$ac_cv_path_SED" 4882 rm -f conftest.sed 4883 4884 4885 4886 4887 4888 4889 # Check whether --enable-selective-werror was given. 4890 if test "${enable_selective_werror+set}" = set; then : 4891 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4892 else 4893 SELECTIVE_WERROR=yes 4894 fi 4895 4896 4897 4898 4899 4900 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4901 if test "x$SUNCC" = "xyes"; then 4902 BASE_CFLAGS="-v" 4903 else 4904 BASE_CFLAGS="" 4905 fi 4906 4907 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4908 4909 4910 4911 4912 4913 4914 4915 4916 4917 4918 4919 4920 4921 xorg_testset_save_CFLAGS="$CFLAGS" 4922 4923 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4926 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4927 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4928 $as_echo_n "(cached) " >&6 4929 else 4930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4931 /* end confdefs.h. */ 4932 int i; 4933 _ACEOF 4934 if ac_fn_c_try_compile "$LINENO"; then : 4935 xorg_cv_cc_flag_unknown_warning_option=yes 4936 else 4937 xorg_cv_cc_flag_unknown_warning_option=no 4938 fi 4939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4940 fi 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4942 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4943 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4944 CFLAGS="$xorg_testset_save_CFLAGS" 4945 fi 4946 4947 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4948 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4949 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4950 fi 4951 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4953 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4954 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4955 $as_echo_n "(cached) " >&6 4956 else 4957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4958 /* end confdefs.h. */ 4959 int i; 4960 _ACEOF 4961 if ac_fn_c_try_compile "$LINENO"; then : 4962 xorg_cv_cc_flag_unused_command_line_argument=yes 4963 else 4964 xorg_cv_cc_flag_unused_command_line_argument=no 4965 fi 4966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4967 fi 4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4969 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4970 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4971 CFLAGS="$xorg_testset_save_CFLAGS" 4972 fi 4973 4974 found="no" 4975 4976 if test $found = "no" ; then 4977 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4978 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4979 fi 4980 4981 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4982 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4983 fi 4984 4985 CFLAGS="$CFLAGS -Wall" 4986 4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4988 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4989 cacheid=xorg_cv_cc_flag__Wall 4990 if eval \${$cacheid+:} false; then : 4991 $as_echo_n "(cached) " >&6 4992 else 4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4994 /* end confdefs.h. */ 4995 int i; 4996 int 4997 main () 4998 { 4999 5000 ; 5001 return 0; 5002 } 5003 _ACEOF 5004 if ac_fn_c_try_link "$LINENO"; then : 5005 eval $cacheid=yes 5006 else 5007 eval $cacheid=no 5008 fi 5009 rm -f core conftest.err conftest.$ac_objext \ 5010 conftest$ac_exeext conftest.$ac_ext 5011 fi 5012 5013 5014 CFLAGS="$xorg_testset_save_CFLAGS" 5015 5016 eval supported=\$$cacheid 5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5018 $as_echo "$supported" >&6; } 5019 if test "$supported" = "yes" ; then 5020 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5021 found="yes" 5022 fi 5023 fi 5024 5025 5026 5027 5028 5029 5030 5031 5032 5033 5034 5035 5036 5037 5038 5039 xorg_testset_save_CFLAGS="$CFLAGS" 5040 5041 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5044 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5045 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5046 $as_echo_n "(cached) " >&6 5047 else 5048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5049 /* end confdefs.h. */ 5050 int i; 5051 _ACEOF 5052 if ac_fn_c_try_compile "$LINENO"; then : 5053 xorg_cv_cc_flag_unknown_warning_option=yes 5054 else 5055 xorg_cv_cc_flag_unknown_warning_option=no 5056 fi 5057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5058 fi 5059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5060 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5061 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5062 CFLAGS="$xorg_testset_save_CFLAGS" 5063 fi 5064 5065 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5066 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5067 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5068 fi 5069 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5071 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5072 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5073 $as_echo_n "(cached) " >&6 5074 else 5075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5076 /* end confdefs.h. */ 5077 int i; 5078 _ACEOF 5079 if ac_fn_c_try_compile "$LINENO"; then : 5080 xorg_cv_cc_flag_unused_command_line_argument=yes 5081 else 5082 xorg_cv_cc_flag_unused_command_line_argument=no 5083 fi 5084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5085 fi 5086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5087 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5088 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5089 CFLAGS="$xorg_testset_save_CFLAGS" 5090 fi 5091 5092 found="no" 5093 5094 if test $found = "no" ; then 5095 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5096 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5097 fi 5098 5099 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5100 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5101 fi 5102 5103 CFLAGS="$CFLAGS -Wpointer-arith" 5104 5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5106 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5107 cacheid=xorg_cv_cc_flag__Wpointer_arith 5108 if eval \${$cacheid+:} false; then : 5109 $as_echo_n "(cached) " >&6 5110 else 5111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5112 /* end confdefs.h. */ 5113 int i; 5114 int 5115 main () 5116 { 5117 5118 ; 5119 return 0; 5120 } 5121 _ACEOF 5122 if ac_fn_c_try_link "$LINENO"; then : 5123 eval $cacheid=yes 5124 else 5125 eval $cacheid=no 5126 fi 5127 rm -f core conftest.err conftest.$ac_objext \ 5128 conftest$ac_exeext conftest.$ac_ext 5129 fi 5130 5131 5132 CFLAGS="$xorg_testset_save_CFLAGS" 5133 5134 eval supported=\$$cacheid 5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5136 $as_echo "$supported" >&6; } 5137 if test "$supported" = "yes" ; then 5138 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5139 found="yes" 5140 fi 5141 fi 5142 5143 5144 5145 5146 5147 5148 5149 5150 5151 5152 5153 5154 5155 5156 5157 xorg_testset_save_CFLAGS="$CFLAGS" 5158 5159 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5160 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5162 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5163 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5164 $as_echo_n "(cached) " >&6 5165 else 5166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5167 /* end confdefs.h. */ 5168 int i; 5169 _ACEOF 5170 if ac_fn_c_try_compile "$LINENO"; then : 5171 xorg_cv_cc_flag_unknown_warning_option=yes 5172 else 5173 xorg_cv_cc_flag_unknown_warning_option=no 5174 fi 5175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5176 fi 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5178 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5179 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5180 CFLAGS="$xorg_testset_save_CFLAGS" 5181 fi 5182 5183 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5184 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5185 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5186 fi 5187 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5189 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5190 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5191 $as_echo_n "(cached) " >&6 5192 else 5193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5194 /* end confdefs.h. */ 5195 int i; 5196 _ACEOF 5197 if ac_fn_c_try_compile "$LINENO"; then : 5198 xorg_cv_cc_flag_unused_command_line_argument=yes 5199 else 5200 xorg_cv_cc_flag_unused_command_line_argument=no 5201 fi 5202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5203 fi 5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5205 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5206 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5207 CFLAGS="$xorg_testset_save_CFLAGS" 5208 fi 5209 5210 found="no" 5211 5212 if test $found = "no" ; then 5213 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5215 fi 5216 5217 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5218 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5219 fi 5220 5221 CFLAGS="$CFLAGS -Wmissing-declarations" 5222 5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5224 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5225 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5226 if eval \${$cacheid+:} false; then : 5227 $as_echo_n "(cached) " >&6 5228 else 5229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5230 /* end confdefs.h. */ 5231 int i; 5232 int 5233 main () 5234 { 5235 5236 ; 5237 return 0; 5238 } 5239 _ACEOF 5240 if ac_fn_c_try_link "$LINENO"; then : 5241 eval $cacheid=yes 5242 else 5243 eval $cacheid=no 5244 fi 5245 rm -f core conftest.err conftest.$ac_objext \ 5246 conftest$ac_exeext conftest.$ac_ext 5247 fi 5248 5249 5250 CFLAGS="$xorg_testset_save_CFLAGS" 5251 5252 eval supported=\$$cacheid 5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5254 $as_echo "$supported" >&6; } 5255 if test "$supported" = "yes" ; then 5256 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5257 found="yes" 5258 fi 5259 fi 5260 5261 5262 5263 5264 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 5275 xorg_testset_save_CFLAGS="$CFLAGS" 5276 5277 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5280 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5281 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5282 $as_echo_n "(cached) " >&6 5283 else 5284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5285 /* end confdefs.h. */ 5286 int i; 5287 _ACEOF 5288 if ac_fn_c_try_compile "$LINENO"; then : 5289 xorg_cv_cc_flag_unknown_warning_option=yes 5290 else 5291 xorg_cv_cc_flag_unknown_warning_option=no 5292 fi 5293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5294 fi 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5296 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5297 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5298 CFLAGS="$xorg_testset_save_CFLAGS" 5299 fi 5300 5301 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5302 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5303 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5304 fi 5305 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5307 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5308 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5309 $as_echo_n "(cached) " >&6 5310 else 5311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5312 /* end confdefs.h. */ 5313 int i; 5314 _ACEOF 5315 if ac_fn_c_try_compile "$LINENO"; then : 5316 xorg_cv_cc_flag_unused_command_line_argument=yes 5317 else 5318 xorg_cv_cc_flag_unused_command_line_argument=no 5319 fi 5320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5321 fi 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5323 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5324 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5325 CFLAGS="$xorg_testset_save_CFLAGS" 5326 fi 5327 5328 found="no" 5329 5330 if test $found = "no" ; then 5331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5333 fi 5334 5335 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5336 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5337 fi 5338 5339 CFLAGS="$CFLAGS -Wformat=2" 5340 5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5342 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5343 cacheid=xorg_cv_cc_flag__Wformat_2 5344 if eval \${$cacheid+:} false; then : 5345 $as_echo_n "(cached) " >&6 5346 else 5347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5348 /* end confdefs.h. */ 5349 int i; 5350 int 5351 main () 5352 { 5353 5354 ; 5355 return 0; 5356 } 5357 _ACEOF 5358 if ac_fn_c_try_link "$LINENO"; then : 5359 eval $cacheid=yes 5360 else 5361 eval $cacheid=no 5362 fi 5363 rm -f core conftest.err conftest.$ac_objext \ 5364 conftest$ac_exeext conftest.$ac_ext 5365 fi 5366 5367 5368 CFLAGS="$xorg_testset_save_CFLAGS" 5369 5370 eval supported=\$$cacheid 5371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5372 $as_echo "$supported" >&6; } 5373 if test "$supported" = "yes" ; then 5374 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5375 found="yes" 5376 fi 5377 fi 5378 5379 if test $found = "no" ; then 5380 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5382 fi 5383 5384 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5385 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5386 fi 5387 5388 CFLAGS="$CFLAGS -Wformat" 5389 5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5391 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5392 cacheid=xorg_cv_cc_flag__Wformat 5393 if eval \${$cacheid+:} false; then : 5394 $as_echo_n "(cached) " >&6 5395 else 5396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5397 /* end confdefs.h. */ 5398 int i; 5399 int 5400 main () 5401 { 5402 5403 ; 5404 return 0; 5405 } 5406 _ACEOF 5407 if ac_fn_c_try_link "$LINENO"; then : 5408 eval $cacheid=yes 5409 else 5410 eval $cacheid=no 5411 fi 5412 rm -f core conftest.err conftest.$ac_objext \ 5413 conftest$ac_exeext conftest.$ac_ext 5414 fi 5415 5416 5417 CFLAGS="$xorg_testset_save_CFLAGS" 5418 5419 eval supported=\$$cacheid 5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5421 $as_echo "$supported" >&6; } 5422 if test "$supported" = "yes" ; then 5423 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5424 found="yes" 5425 fi 5426 fi 5427 5428 5429 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444 xorg_testset_save_CFLAGS="$CFLAGS" 5445 5446 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5449 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5450 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5451 $as_echo_n "(cached) " >&6 5452 else 5453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5454 /* end confdefs.h. */ 5455 int i; 5456 _ACEOF 5457 if ac_fn_c_try_compile "$LINENO"; then : 5458 xorg_cv_cc_flag_unknown_warning_option=yes 5459 else 5460 xorg_cv_cc_flag_unknown_warning_option=no 5461 fi 5462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5463 fi 5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5465 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5466 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5467 CFLAGS="$xorg_testset_save_CFLAGS" 5468 fi 5469 5470 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5471 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5472 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5473 fi 5474 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5476 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5477 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5478 $as_echo_n "(cached) " >&6 5479 else 5480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5481 /* end confdefs.h. */ 5482 int i; 5483 _ACEOF 5484 if ac_fn_c_try_compile "$LINENO"; then : 5485 xorg_cv_cc_flag_unused_command_line_argument=yes 5486 else 5487 xorg_cv_cc_flag_unused_command_line_argument=no 5488 fi 5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5490 fi 5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5492 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5493 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5494 CFLAGS="$xorg_testset_save_CFLAGS" 5495 fi 5496 5497 found="no" 5498 5499 if test $found = "no" ; then 5500 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5501 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5502 fi 5503 5504 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5505 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5506 fi 5507 5508 CFLAGS="$CFLAGS -Wstrict-prototypes" 5509 5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5511 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5512 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5513 if eval \${$cacheid+:} false; then : 5514 $as_echo_n "(cached) " >&6 5515 else 5516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5517 /* end confdefs.h. */ 5518 int i; 5519 int 5520 main () 5521 { 5522 5523 ; 5524 return 0; 5525 } 5526 _ACEOF 5527 if ac_fn_c_try_link "$LINENO"; then : 5528 eval $cacheid=yes 5529 else 5530 eval $cacheid=no 5531 fi 5532 rm -f core conftest.err conftest.$ac_objext \ 5533 conftest$ac_exeext conftest.$ac_ext 5534 fi 5535 5536 5537 CFLAGS="$xorg_testset_save_CFLAGS" 5538 5539 eval supported=\$$cacheid 5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5541 $as_echo "$supported" >&6; } 5542 if test "$supported" = "yes" ; then 5543 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5544 found="yes" 5545 fi 5546 fi 5547 5548 5549 5550 5551 5552 5553 5554 5555 5556 5557 5558 5559 5560 5561 5562 xorg_testset_save_CFLAGS="$CFLAGS" 5563 5564 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5567 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5568 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5569 $as_echo_n "(cached) " >&6 5570 else 5571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5572 /* end confdefs.h. */ 5573 int i; 5574 _ACEOF 5575 if ac_fn_c_try_compile "$LINENO"; then : 5576 xorg_cv_cc_flag_unknown_warning_option=yes 5577 else 5578 xorg_cv_cc_flag_unknown_warning_option=no 5579 fi 5580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5581 fi 5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5583 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5584 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5585 CFLAGS="$xorg_testset_save_CFLAGS" 5586 fi 5587 5588 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5589 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5590 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5591 fi 5592 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5594 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5595 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5596 $as_echo_n "(cached) " >&6 5597 else 5598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5599 /* end confdefs.h. */ 5600 int i; 5601 _ACEOF 5602 if ac_fn_c_try_compile "$LINENO"; then : 5603 xorg_cv_cc_flag_unused_command_line_argument=yes 5604 else 5605 xorg_cv_cc_flag_unused_command_line_argument=no 5606 fi 5607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5608 fi 5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5610 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5611 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5612 CFLAGS="$xorg_testset_save_CFLAGS" 5613 fi 5614 5615 found="no" 5616 5617 if test $found = "no" ; then 5618 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5620 fi 5621 5622 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5623 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5624 fi 5625 5626 CFLAGS="$CFLAGS -Wmissing-prototypes" 5627 5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5629 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5630 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5631 if eval \${$cacheid+:} false; then : 5632 $as_echo_n "(cached) " >&6 5633 else 5634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5635 /* end confdefs.h. */ 5636 int i; 5637 int 5638 main () 5639 { 5640 5641 ; 5642 return 0; 5643 } 5644 _ACEOF 5645 if ac_fn_c_try_link "$LINENO"; then : 5646 eval $cacheid=yes 5647 else 5648 eval $cacheid=no 5649 fi 5650 rm -f core conftest.err conftest.$ac_objext \ 5651 conftest$ac_exeext conftest.$ac_ext 5652 fi 5653 5654 5655 CFLAGS="$xorg_testset_save_CFLAGS" 5656 5657 eval supported=\$$cacheid 5658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5659 $as_echo "$supported" >&6; } 5660 if test "$supported" = "yes" ; then 5661 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5662 found="yes" 5663 fi 5664 fi 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675 5676 5677 5678 5679 5680 xorg_testset_save_CFLAGS="$CFLAGS" 5681 5682 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5683 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5685 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5686 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5687 $as_echo_n "(cached) " >&6 5688 else 5689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5690 /* end confdefs.h. */ 5691 int i; 5692 _ACEOF 5693 if ac_fn_c_try_compile "$LINENO"; then : 5694 xorg_cv_cc_flag_unknown_warning_option=yes 5695 else 5696 xorg_cv_cc_flag_unknown_warning_option=no 5697 fi 5698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5699 fi 5700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5701 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5702 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5703 CFLAGS="$xorg_testset_save_CFLAGS" 5704 fi 5705 5706 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5707 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5709 fi 5710 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5712 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5713 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5714 $as_echo_n "(cached) " >&6 5715 else 5716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5717 /* end confdefs.h. */ 5718 int i; 5719 _ACEOF 5720 if ac_fn_c_try_compile "$LINENO"; then : 5721 xorg_cv_cc_flag_unused_command_line_argument=yes 5722 else 5723 xorg_cv_cc_flag_unused_command_line_argument=no 5724 fi 5725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5726 fi 5727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5728 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5729 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5730 CFLAGS="$xorg_testset_save_CFLAGS" 5731 fi 5732 5733 found="no" 5734 5735 if test $found = "no" ; then 5736 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5738 fi 5739 5740 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5741 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5742 fi 5743 5744 CFLAGS="$CFLAGS -Wnested-externs" 5745 5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5747 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5748 cacheid=xorg_cv_cc_flag__Wnested_externs 5749 if eval \${$cacheid+:} false; then : 5750 $as_echo_n "(cached) " >&6 5751 else 5752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5753 /* end confdefs.h. */ 5754 int i; 5755 int 5756 main () 5757 { 5758 5759 ; 5760 return 0; 5761 } 5762 _ACEOF 5763 if ac_fn_c_try_link "$LINENO"; then : 5764 eval $cacheid=yes 5765 else 5766 eval $cacheid=no 5767 fi 5768 rm -f core conftest.err conftest.$ac_objext \ 5769 conftest$ac_exeext conftest.$ac_ext 5770 fi 5771 5772 5773 CFLAGS="$xorg_testset_save_CFLAGS" 5774 5775 eval supported=\$$cacheid 5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5777 $as_echo "$supported" >&6; } 5778 if test "$supported" = "yes" ; then 5779 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5780 found="yes" 5781 fi 5782 fi 5783 5784 5785 5786 5787 5788 5789 5790 5791 5792 5793 5794 5795 5796 5797 5798 xorg_testset_save_CFLAGS="$CFLAGS" 5799 5800 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5803 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5804 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5805 $as_echo_n "(cached) " >&6 5806 else 5807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5808 /* end confdefs.h. */ 5809 int i; 5810 _ACEOF 5811 if ac_fn_c_try_compile "$LINENO"; then : 5812 xorg_cv_cc_flag_unknown_warning_option=yes 5813 else 5814 xorg_cv_cc_flag_unknown_warning_option=no 5815 fi 5816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5817 fi 5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5819 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5820 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5821 CFLAGS="$xorg_testset_save_CFLAGS" 5822 fi 5823 5824 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5825 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5826 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5827 fi 5828 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5830 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5831 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5832 $as_echo_n "(cached) " >&6 5833 else 5834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5835 /* end confdefs.h. */ 5836 int i; 5837 _ACEOF 5838 if ac_fn_c_try_compile "$LINENO"; then : 5839 xorg_cv_cc_flag_unused_command_line_argument=yes 5840 else 5841 xorg_cv_cc_flag_unused_command_line_argument=no 5842 fi 5843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5844 fi 5845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5846 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5847 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5848 CFLAGS="$xorg_testset_save_CFLAGS" 5849 fi 5850 5851 found="no" 5852 5853 if test $found = "no" ; then 5854 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5856 fi 5857 5858 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5859 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5860 fi 5861 5862 CFLAGS="$CFLAGS -Wbad-function-cast" 5863 5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5865 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5866 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5867 if eval \${$cacheid+:} false; then : 5868 $as_echo_n "(cached) " >&6 5869 else 5870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5871 /* end confdefs.h. */ 5872 int i; 5873 int 5874 main () 5875 { 5876 5877 ; 5878 return 0; 5879 } 5880 _ACEOF 5881 if ac_fn_c_try_link "$LINENO"; then : 5882 eval $cacheid=yes 5883 else 5884 eval $cacheid=no 5885 fi 5886 rm -f core conftest.err conftest.$ac_objext \ 5887 conftest$ac_exeext conftest.$ac_ext 5888 fi 5889 5890 5891 CFLAGS="$xorg_testset_save_CFLAGS" 5892 5893 eval supported=\$$cacheid 5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5895 $as_echo "$supported" >&6; } 5896 if test "$supported" = "yes" ; then 5897 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5898 found="yes" 5899 fi 5900 fi 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 5915 5916 xorg_testset_save_CFLAGS="$CFLAGS" 5917 5918 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5919 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5921 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5922 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5923 $as_echo_n "(cached) " >&6 5924 else 5925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5926 /* end confdefs.h. */ 5927 int i; 5928 _ACEOF 5929 if ac_fn_c_try_compile "$LINENO"; then : 5930 xorg_cv_cc_flag_unknown_warning_option=yes 5931 else 5932 xorg_cv_cc_flag_unknown_warning_option=no 5933 fi 5934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5935 fi 5936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5937 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5938 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5939 CFLAGS="$xorg_testset_save_CFLAGS" 5940 fi 5941 5942 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5943 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5945 fi 5946 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5948 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5949 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5950 $as_echo_n "(cached) " >&6 5951 else 5952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5953 /* end confdefs.h. */ 5954 int i; 5955 _ACEOF 5956 if ac_fn_c_try_compile "$LINENO"; then : 5957 xorg_cv_cc_flag_unused_command_line_argument=yes 5958 else 5959 xorg_cv_cc_flag_unused_command_line_argument=no 5960 fi 5961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5962 fi 5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5964 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5965 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5966 CFLAGS="$xorg_testset_save_CFLAGS" 5967 fi 5968 5969 found="no" 5970 5971 if test $found = "no" ; then 5972 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5973 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5974 fi 5975 5976 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5977 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5978 fi 5979 5980 CFLAGS="$CFLAGS -Wold-style-definition" 5981 5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5983 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5984 cacheid=xorg_cv_cc_flag__Wold_style_definition 5985 if eval \${$cacheid+:} false; then : 5986 $as_echo_n "(cached) " >&6 5987 else 5988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5989 /* end confdefs.h. */ 5990 int i; 5991 int 5992 main () 5993 { 5994 5995 ; 5996 return 0; 5997 } 5998 _ACEOF 5999 if ac_fn_c_try_link "$LINENO"; then : 6000 eval $cacheid=yes 6001 else 6002 eval $cacheid=no 6003 fi 6004 rm -f core conftest.err conftest.$ac_objext \ 6005 conftest$ac_exeext conftest.$ac_ext 6006 fi 6007 6008 6009 CFLAGS="$xorg_testset_save_CFLAGS" 6010 6011 eval supported=\$$cacheid 6012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6013 $as_echo "$supported" >&6; } 6014 if test "$supported" = "yes" ; then 6015 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6016 found="yes" 6017 fi 6018 fi 6019 6020 if test $found = "no" ; then 6021 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6023 fi 6024 6025 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6026 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6027 fi 6028 6029 CFLAGS="$CFLAGS -fd" 6030 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6032 $as_echo_n "checking if $CC supports -fd... " >&6; } 6033 cacheid=xorg_cv_cc_flag__fd 6034 if eval \${$cacheid+:} false; then : 6035 $as_echo_n "(cached) " >&6 6036 else 6037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6038 /* end confdefs.h. */ 6039 int i; 6040 int 6041 main () 6042 { 6043 6044 ; 6045 return 0; 6046 } 6047 _ACEOF 6048 if ac_fn_c_try_link "$LINENO"; then : 6049 eval $cacheid=yes 6050 else 6051 eval $cacheid=no 6052 fi 6053 rm -f core conftest.err conftest.$ac_objext \ 6054 conftest$ac_exeext conftest.$ac_ext 6055 fi 6056 6057 6058 CFLAGS="$xorg_testset_save_CFLAGS" 6059 6060 eval supported=\$$cacheid 6061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6062 $as_echo "$supported" >&6; } 6063 if test "$supported" = "yes" ; then 6064 BASE_CFLAGS="$BASE_CFLAGS -fd" 6065 found="yes" 6066 fi 6067 fi 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 6079 6080 6081 6082 6083 xorg_testset_save_CFLAGS="$CFLAGS" 6084 6085 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6086 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6088 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6089 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6090 $as_echo_n "(cached) " >&6 6091 else 6092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6093 /* end confdefs.h. */ 6094 int i; 6095 _ACEOF 6096 if ac_fn_c_try_compile "$LINENO"; then : 6097 xorg_cv_cc_flag_unknown_warning_option=yes 6098 else 6099 xorg_cv_cc_flag_unknown_warning_option=no 6100 fi 6101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6102 fi 6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6104 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6105 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6106 CFLAGS="$xorg_testset_save_CFLAGS" 6107 fi 6108 6109 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6110 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6111 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6112 fi 6113 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6115 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6116 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6117 $as_echo_n "(cached) " >&6 6118 else 6119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6120 /* end confdefs.h. */ 6121 int i; 6122 _ACEOF 6123 if ac_fn_c_try_compile "$LINENO"; then : 6124 xorg_cv_cc_flag_unused_command_line_argument=yes 6125 else 6126 xorg_cv_cc_flag_unused_command_line_argument=no 6127 fi 6128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6129 fi 6130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6131 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6132 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6133 CFLAGS="$xorg_testset_save_CFLAGS" 6134 fi 6135 6136 found="no" 6137 6138 if test $found = "no" ; then 6139 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6141 fi 6142 6143 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6144 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6145 fi 6146 6147 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6148 6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6150 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6151 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6152 if eval \${$cacheid+:} false; then : 6153 $as_echo_n "(cached) " >&6 6154 else 6155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6156 /* end confdefs.h. */ 6157 int i; 6158 int 6159 main () 6160 { 6161 6162 ; 6163 return 0; 6164 } 6165 _ACEOF 6166 if ac_fn_c_try_link "$LINENO"; then : 6167 eval $cacheid=yes 6168 else 6169 eval $cacheid=no 6170 fi 6171 rm -f core conftest.err conftest.$ac_objext \ 6172 conftest$ac_exeext conftest.$ac_ext 6173 fi 6174 6175 6176 CFLAGS="$xorg_testset_save_CFLAGS" 6177 6178 eval supported=\$$cacheid 6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6180 $as_echo "$supported" >&6; } 6181 if test "$supported" = "yes" ; then 6182 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6183 found="yes" 6184 fi 6185 fi 6186 6187 6188 6189 6190 6191 # This chunk adds additional warnings that could catch undesired effects. 6192 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 xorg_testset_save_CFLAGS="$CFLAGS" 6206 6207 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6210 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6211 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6212 $as_echo_n "(cached) " >&6 6213 else 6214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6215 /* end confdefs.h. */ 6216 int i; 6217 _ACEOF 6218 if ac_fn_c_try_compile "$LINENO"; then : 6219 xorg_cv_cc_flag_unknown_warning_option=yes 6220 else 6221 xorg_cv_cc_flag_unknown_warning_option=no 6222 fi 6223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6224 fi 6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6226 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6227 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6228 CFLAGS="$xorg_testset_save_CFLAGS" 6229 fi 6230 6231 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6234 fi 6235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6237 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6238 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6239 $as_echo_n "(cached) " >&6 6240 else 6241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6242 /* end confdefs.h. */ 6243 int i; 6244 _ACEOF 6245 if ac_fn_c_try_compile "$LINENO"; then : 6246 xorg_cv_cc_flag_unused_command_line_argument=yes 6247 else 6248 xorg_cv_cc_flag_unused_command_line_argument=no 6249 fi 6250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6251 fi 6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6253 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6254 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6255 CFLAGS="$xorg_testset_save_CFLAGS" 6256 fi 6257 6258 found="no" 6259 6260 if test $found = "no" ; then 6261 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6263 fi 6264 6265 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6266 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6267 fi 6268 6269 CFLAGS="$CFLAGS -Wunused" 6270 6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6272 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6273 cacheid=xorg_cv_cc_flag__Wunused 6274 if eval \${$cacheid+:} false; then : 6275 $as_echo_n "(cached) " >&6 6276 else 6277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6278 /* end confdefs.h. */ 6279 int i; 6280 int 6281 main () 6282 { 6283 6284 ; 6285 return 0; 6286 } 6287 _ACEOF 6288 if ac_fn_c_try_link "$LINENO"; then : 6289 eval $cacheid=yes 6290 else 6291 eval $cacheid=no 6292 fi 6293 rm -f core conftest.err conftest.$ac_objext \ 6294 conftest$ac_exeext conftest.$ac_ext 6295 fi 6296 6297 6298 CFLAGS="$xorg_testset_save_CFLAGS" 6299 6300 eval supported=\$$cacheid 6301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6302 $as_echo "$supported" >&6; } 6303 if test "$supported" = "yes" ; then 6304 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6305 found="yes" 6306 fi 6307 fi 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321 6322 6323 xorg_testset_save_CFLAGS="$CFLAGS" 6324 6325 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6328 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6329 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6330 $as_echo_n "(cached) " >&6 6331 else 6332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6333 /* end confdefs.h. */ 6334 int i; 6335 _ACEOF 6336 if ac_fn_c_try_compile "$LINENO"; then : 6337 xorg_cv_cc_flag_unknown_warning_option=yes 6338 else 6339 xorg_cv_cc_flag_unknown_warning_option=no 6340 fi 6341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6342 fi 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6344 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6345 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6346 CFLAGS="$xorg_testset_save_CFLAGS" 6347 fi 6348 6349 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6350 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6352 fi 6353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6355 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6356 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6357 $as_echo_n "(cached) " >&6 6358 else 6359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6360 /* end confdefs.h. */ 6361 int i; 6362 _ACEOF 6363 if ac_fn_c_try_compile "$LINENO"; then : 6364 xorg_cv_cc_flag_unused_command_line_argument=yes 6365 else 6366 xorg_cv_cc_flag_unused_command_line_argument=no 6367 fi 6368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6369 fi 6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6371 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6372 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6373 CFLAGS="$xorg_testset_save_CFLAGS" 6374 fi 6375 6376 found="no" 6377 6378 if test $found = "no" ; then 6379 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6381 fi 6382 6383 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6384 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6385 fi 6386 6387 CFLAGS="$CFLAGS -Wuninitialized" 6388 6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6390 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6391 cacheid=xorg_cv_cc_flag__Wuninitialized 6392 if eval \${$cacheid+:} false; then : 6393 $as_echo_n "(cached) " >&6 6394 else 6395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6396 /* end confdefs.h. */ 6397 int i; 6398 int 6399 main () 6400 { 6401 6402 ; 6403 return 0; 6404 } 6405 _ACEOF 6406 if ac_fn_c_try_link "$LINENO"; then : 6407 eval $cacheid=yes 6408 else 6409 eval $cacheid=no 6410 fi 6411 rm -f core conftest.err conftest.$ac_objext \ 6412 conftest$ac_exeext conftest.$ac_ext 6413 fi 6414 6415 6416 CFLAGS="$xorg_testset_save_CFLAGS" 6417 6418 eval supported=\$$cacheid 6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6420 $as_echo "$supported" >&6; } 6421 if test "$supported" = "yes" ; then 6422 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6423 found="yes" 6424 fi 6425 fi 6426 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438 6439 6440 6441 xorg_testset_save_CFLAGS="$CFLAGS" 6442 6443 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6446 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6447 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6448 $as_echo_n "(cached) " >&6 6449 else 6450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6451 /* end confdefs.h. */ 6452 int i; 6453 _ACEOF 6454 if ac_fn_c_try_compile "$LINENO"; then : 6455 xorg_cv_cc_flag_unknown_warning_option=yes 6456 else 6457 xorg_cv_cc_flag_unknown_warning_option=no 6458 fi 6459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6460 fi 6461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6462 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6463 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6464 CFLAGS="$xorg_testset_save_CFLAGS" 6465 fi 6466 6467 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6468 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6470 fi 6471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6473 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6474 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6475 $as_echo_n "(cached) " >&6 6476 else 6477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6478 /* end confdefs.h. */ 6479 int i; 6480 _ACEOF 6481 if ac_fn_c_try_compile "$LINENO"; then : 6482 xorg_cv_cc_flag_unused_command_line_argument=yes 6483 else 6484 xorg_cv_cc_flag_unused_command_line_argument=no 6485 fi 6486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6487 fi 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6489 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6490 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6491 CFLAGS="$xorg_testset_save_CFLAGS" 6492 fi 6493 6494 found="no" 6495 6496 if test $found = "no" ; then 6497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6499 fi 6500 6501 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6502 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6503 fi 6504 6505 CFLAGS="$CFLAGS -Wshadow" 6506 6507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6508 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6509 cacheid=xorg_cv_cc_flag__Wshadow 6510 if eval \${$cacheid+:} false; then : 6511 $as_echo_n "(cached) " >&6 6512 else 6513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6514 /* end confdefs.h. */ 6515 int i; 6516 int 6517 main () 6518 { 6519 6520 ; 6521 return 0; 6522 } 6523 _ACEOF 6524 if ac_fn_c_try_link "$LINENO"; then : 6525 eval $cacheid=yes 6526 else 6527 eval $cacheid=no 6528 fi 6529 rm -f core conftest.err conftest.$ac_objext \ 6530 conftest$ac_exeext conftest.$ac_ext 6531 fi 6532 6533 6534 CFLAGS="$xorg_testset_save_CFLAGS" 6535 6536 eval supported=\$$cacheid 6537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6538 $as_echo "$supported" >&6; } 6539 if test "$supported" = "yes" ; then 6540 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6541 found="yes" 6542 fi 6543 fi 6544 6545 6546 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 xorg_testset_save_CFLAGS="$CFLAGS" 6560 6561 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6564 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6565 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6566 $as_echo_n "(cached) " >&6 6567 else 6568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6569 /* end confdefs.h. */ 6570 int i; 6571 _ACEOF 6572 if ac_fn_c_try_compile "$LINENO"; then : 6573 xorg_cv_cc_flag_unknown_warning_option=yes 6574 else 6575 xorg_cv_cc_flag_unknown_warning_option=no 6576 fi 6577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6578 fi 6579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6580 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6581 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6582 CFLAGS="$xorg_testset_save_CFLAGS" 6583 fi 6584 6585 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6586 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6587 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6588 fi 6589 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6591 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6592 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6593 $as_echo_n "(cached) " >&6 6594 else 6595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6596 /* end confdefs.h. */ 6597 int i; 6598 _ACEOF 6599 if ac_fn_c_try_compile "$LINENO"; then : 6600 xorg_cv_cc_flag_unused_command_line_argument=yes 6601 else 6602 xorg_cv_cc_flag_unused_command_line_argument=no 6603 fi 6604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6605 fi 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6607 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6608 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6609 CFLAGS="$xorg_testset_save_CFLAGS" 6610 fi 6611 6612 found="no" 6613 6614 if test $found = "no" ; then 6615 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6617 fi 6618 6619 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6620 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6621 fi 6622 6623 CFLAGS="$CFLAGS -Wmissing-noreturn" 6624 6625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6626 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6627 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6628 if eval \${$cacheid+:} false; then : 6629 $as_echo_n "(cached) " >&6 6630 else 6631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6632 /* end confdefs.h. */ 6633 int i; 6634 int 6635 main () 6636 { 6637 6638 ; 6639 return 0; 6640 } 6641 _ACEOF 6642 if ac_fn_c_try_link "$LINENO"; then : 6643 eval $cacheid=yes 6644 else 6645 eval $cacheid=no 6646 fi 6647 rm -f core conftest.err conftest.$ac_objext \ 6648 conftest$ac_exeext conftest.$ac_ext 6649 fi 6650 6651 6652 CFLAGS="$xorg_testset_save_CFLAGS" 6653 6654 eval supported=\$$cacheid 6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6656 $as_echo "$supported" >&6; } 6657 if test "$supported" = "yes" ; then 6658 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6659 found="yes" 6660 fi 6661 fi 6662 6663 6664 6665 6666 6667 6668 6669 6670 6671 6672 6673 6674 6675 6676 6677 xorg_testset_save_CFLAGS="$CFLAGS" 6678 6679 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6682 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6683 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6684 $as_echo_n "(cached) " >&6 6685 else 6686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6687 /* end confdefs.h. */ 6688 int i; 6689 _ACEOF 6690 if ac_fn_c_try_compile "$LINENO"; then : 6691 xorg_cv_cc_flag_unknown_warning_option=yes 6692 else 6693 xorg_cv_cc_flag_unknown_warning_option=no 6694 fi 6695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6696 fi 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6698 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6699 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6700 CFLAGS="$xorg_testset_save_CFLAGS" 6701 fi 6702 6703 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6704 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6705 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6706 fi 6707 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6709 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6710 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6711 $as_echo_n "(cached) " >&6 6712 else 6713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6714 /* end confdefs.h. */ 6715 int i; 6716 _ACEOF 6717 if ac_fn_c_try_compile "$LINENO"; then : 6718 xorg_cv_cc_flag_unused_command_line_argument=yes 6719 else 6720 xorg_cv_cc_flag_unused_command_line_argument=no 6721 fi 6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6723 fi 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6725 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6726 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6727 CFLAGS="$xorg_testset_save_CFLAGS" 6728 fi 6729 6730 found="no" 6731 6732 if test $found = "no" ; then 6733 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6735 fi 6736 6737 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6738 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6739 fi 6740 6741 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6742 6743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6744 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6745 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6746 if eval \${$cacheid+:} false; then : 6747 $as_echo_n "(cached) " >&6 6748 else 6749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6750 /* end confdefs.h. */ 6751 int i; 6752 int 6753 main () 6754 { 6755 6756 ; 6757 return 0; 6758 } 6759 _ACEOF 6760 if ac_fn_c_try_link "$LINENO"; then : 6761 eval $cacheid=yes 6762 else 6763 eval $cacheid=no 6764 fi 6765 rm -f core conftest.err conftest.$ac_objext \ 6766 conftest$ac_exeext conftest.$ac_ext 6767 fi 6768 6769 6770 CFLAGS="$xorg_testset_save_CFLAGS" 6771 6772 eval supported=\$$cacheid 6773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6774 $as_echo "$supported" >&6; } 6775 if test "$supported" = "yes" ; then 6776 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6777 found="yes" 6778 fi 6779 fi 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789 6790 6791 6792 6793 6794 6795 xorg_testset_save_CFLAGS="$CFLAGS" 6796 6797 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6800 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6801 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6802 $as_echo_n "(cached) " >&6 6803 else 6804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6805 /* end confdefs.h. */ 6806 int i; 6807 _ACEOF 6808 if ac_fn_c_try_compile "$LINENO"; then : 6809 xorg_cv_cc_flag_unknown_warning_option=yes 6810 else 6811 xorg_cv_cc_flag_unknown_warning_option=no 6812 fi 6813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6814 fi 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6816 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6817 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6818 CFLAGS="$xorg_testset_save_CFLAGS" 6819 fi 6820 6821 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6822 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6823 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6824 fi 6825 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6827 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6828 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6829 $as_echo_n "(cached) " >&6 6830 else 6831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6832 /* end confdefs.h. */ 6833 int i; 6834 _ACEOF 6835 if ac_fn_c_try_compile "$LINENO"; then : 6836 xorg_cv_cc_flag_unused_command_line_argument=yes 6837 else 6838 xorg_cv_cc_flag_unused_command_line_argument=no 6839 fi 6840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6841 fi 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6843 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6844 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6845 CFLAGS="$xorg_testset_save_CFLAGS" 6846 fi 6847 6848 found="no" 6849 6850 if test $found = "no" ; then 6851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6853 fi 6854 6855 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6857 fi 6858 6859 CFLAGS="$CFLAGS -Wredundant-decls" 6860 6861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6862 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6863 cacheid=xorg_cv_cc_flag__Wredundant_decls 6864 if eval \${$cacheid+:} false; then : 6865 $as_echo_n "(cached) " >&6 6866 else 6867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6868 /* end confdefs.h. */ 6869 int i; 6870 int 6871 main () 6872 { 6873 6874 ; 6875 return 0; 6876 } 6877 _ACEOF 6878 if ac_fn_c_try_link "$LINENO"; then : 6879 eval $cacheid=yes 6880 else 6881 eval $cacheid=no 6882 fi 6883 rm -f core conftest.err conftest.$ac_objext \ 6884 conftest$ac_exeext conftest.$ac_ext 6885 fi 6886 6887 6888 CFLAGS="$xorg_testset_save_CFLAGS" 6889 6890 eval supported=\$$cacheid 6891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6892 $as_echo "$supported" >&6; } 6893 if test "$supported" = "yes" ; then 6894 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6895 found="yes" 6896 fi 6897 fi 6898 6899 6900 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 xorg_testset_save_CFLAGS="$CFLAGS" 6914 6915 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6916 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6918 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6919 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6920 $as_echo_n "(cached) " >&6 6921 else 6922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6923 /* end confdefs.h. */ 6924 int i; 6925 _ACEOF 6926 if ac_fn_c_try_compile "$LINENO"; then : 6927 xorg_cv_cc_flag_unknown_warning_option=yes 6928 else 6929 xorg_cv_cc_flag_unknown_warning_option=no 6930 fi 6931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6932 fi 6933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6934 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6935 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6936 CFLAGS="$xorg_testset_save_CFLAGS" 6937 fi 6938 6939 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6940 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6941 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6942 fi 6943 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6945 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6946 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6947 $as_echo_n "(cached) " >&6 6948 else 6949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6950 /* end confdefs.h. */ 6951 int i; 6952 _ACEOF 6953 if ac_fn_c_try_compile "$LINENO"; then : 6954 xorg_cv_cc_flag_unused_command_line_argument=yes 6955 else 6956 xorg_cv_cc_flag_unused_command_line_argument=no 6957 fi 6958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6959 fi 6960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6961 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6962 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6963 CFLAGS="$xorg_testset_save_CFLAGS" 6964 fi 6965 6966 found="no" 6967 6968 if test $found = "no" ; then 6969 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6971 fi 6972 6973 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6974 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6975 fi 6976 6977 CFLAGS="$CFLAGS -Wlogical-op" 6978 6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 6980 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 6981 cacheid=xorg_cv_cc_flag__Wlogical_op 6982 if eval \${$cacheid+:} false; then : 6983 $as_echo_n "(cached) " >&6 6984 else 6985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6986 /* end confdefs.h. */ 6987 int i; 6988 int 6989 main () 6990 { 6991 6992 ; 6993 return 0; 6994 } 6995 _ACEOF 6996 if ac_fn_c_try_link "$LINENO"; then : 6997 eval $cacheid=yes 6998 else 6999 eval $cacheid=no 7000 fi 7001 rm -f core conftest.err conftest.$ac_objext \ 7002 conftest$ac_exeext conftest.$ac_ext 7003 fi 7004 7005 7006 CFLAGS="$xorg_testset_save_CFLAGS" 7007 7008 eval supported=\$$cacheid 7009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7010 $as_echo "$supported" >&6; } 7011 if test "$supported" = "yes" ; then 7012 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7013 found="yes" 7014 fi 7015 fi 7016 7017 7018 7019 # These are currently disabled because they are noisy. They will be enabled 7020 # in the future once the codebase is sufficiently modernized to silence 7021 # them. For now, I don't want them to drown out the other warnings. 7022 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7023 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7024 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7025 7026 # Turn some warnings into errors, so we don't accidently get successful builds 7027 # when there are problems that should be fixed. 7028 7029 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7030 7031 7032 7033 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 xorg_testset_save_CFLAGS="$CFLAGS" 7044 7045 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7046 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7048 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7049 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7050 $as_echo_n "(cached) " >&6 7051 else 7052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7053 /* end confdefs.h. */ 7054 int i; 7055 _ACEOF 7056 if ac_fn_c_try_compile "$LINENO"; then : 7057 xorg_cv_cc_flag_unknown_warning_option=yes 7058 else 7059 xorg_cv_cc_flag_unknown_warning_option=no 7060 fi 7061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7062 fi 7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7064 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7065 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7066 CFLAGS="$xorg_testset_save_CFLAGS" 7067 fi 7068 7069 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7070 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7071 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7072 fi 7073 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7075 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7076 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7077 $as_echo_n "(cached) " >&6 7078 else 7079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7080 /* end confdefs.h. */ 7081 int i; 7082 _ACEOF 7083 if ac_fn_c_try_compile "$LINENO"; then : 7084 xorg_cv_cc_flag_unused_command_line_argument=yes 7085 else 7086 xorg_cv_cc_flag_unused_command_line_argument=no 7087 fi 7088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7089 fi 7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7091 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7092 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7093 CFLAGS="$xorg_testset_save_CFLAGS" 7094 fi 7095 7096 found="no" 7097 7098 if test $found = "no" ; then 7099 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7101 fi 7102 7103 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7104 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7105 fi 7106 7107 CFLAGS="$CFLAGS -Werror=implicit" 7108 7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7110 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7111 cacheid=xorg_cv_cc_flag__Werror_implicit 7112 if eval \${$cacheid+:} false; then : 7113 $as_echo_n "(cached) " >&6 7114 else 7115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7116 /* end confdefs.h. */ 7117 int i; 7118 int 7119 main () 7120 { 7121 7122 ; 7123 return 0; 7124 } 7125 _ACEOF 7126 if ac_fn_c_try_link "$LINENO"; then : 7127 eval $cacheid=yes 7128 else 7129 eval $cacheid=no 7130 fi 7131 rm -f core conftest.err conftest.$ac_objext \ 7132 conftest$ac_exeext conftest.$ac_ext 7133 fi 7134 7135 7136 CFLAGS="$xorg_testset_save_CFLAGS" 7137 7138 eval supported=\$$cacheid 7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7140 $as_echo "$supported" >&6; } 7141 if test "$supported" = "yes" ; then 7142 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7143 found="yes" 7144 fi 7145 fi 7146 7147 if test $found = "no" ; then 7148 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7150 fi 7151 7152 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7153 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7154 fi 7155 7156 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7157 7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7159 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7160 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7161 if eval \${$cacheid+:} false; then : 7162 $as_echo_n "(cached) " >&6 7163 else 7164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7165 /* end confdefs.h. */ 7166 int i; 7167 int 7168 main () 7169 { 7170 7171 ; 7172 return 0; 7173 } 7174 _ACEOF 7175 if ac_fn_c_try_link "$LINENO"; then : 7176 eval $cacheid=yes 7177 else 7178 eval $cacheid=no 7179 fi 7180 rm -f core conftest.err conftest.$ac_objext \ 7181 conftest$ac_exeext conftest.$ac_ext 7182 fi 7183 7184 7185 CFLAGS="$xorg_testset_save_CFLAGS" 7186 7187 eval supported=\$$cacheid 7188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7189 $as_echo "$supported" >&6; } 7190 if test "$supported" = "yes" ; then 7191 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7192 found="yes" 7193 fi 7194 fi 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 xorg_testset_save_CFLAGS="$CFLAGS" 7211 7212 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7215 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7216 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7217 $as_echo_n "(cached) " >&6 7218 else 7219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7220 /* end confdefs.h. */ 7221 int i; 7222 _ACEOF 7223 if ac_fn_c_try_compile "$LINENO"; then : 7224 xorg_cv_cc_flag_unknown_warning_option=yes 7225 else 7226 xorg_cv_cc_flag_unknown_warning_option=no 7227 fi 7228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7229 fi 7230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7231 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7232 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7233 CFLAGS="$xorg_testset_save_CFLAGS" 7234 fi 7235 7236 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7237 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7238 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7239 fi 7240 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7242 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7243 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7244 $as_echo_n "(cached) " >&6 7245 else 7246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7247 /* end confdefs.h. */ 7248 int i; 7249 _ACEOF 7250 if ac_fn_c_try_compile "$LINENO"; then : 7251 xorg_cv_cc_flag_unused_command_line_argument=yes 7252 else 7253 xorg_cv_cc_flag_unused_command_line_argument=no 7254 fi 7255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7256 fi 7257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7258 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7259 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7260 CFLAGS="$xorg_testset_save_CFLAGS" 7261 fi 7262 7263 found="no" 7264 7265 if test $found = "no" ; then 7266 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7267 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7268 fi 7269 7270 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7271 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7272 fi 7273 7274 CFLAGS="$CFLAGS -Werror=nonnull" 7275 7276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7277 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7278 cacheid=xorg_cv_cc_flag__Werror_nonnull 7279 if eval \${$cacheid+:} false; then : 7280 $as_echo_n "(cached) " >&6 7281 else 7282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7283 /* end confdefs.h. */ 7284 int i; 7285 int 7286 main () 7287 { 7288 7289 ; 7290 return 0; 7291 } 7292 _ACEOF 7293 if ac_fn_c_try_link "$LINENO"; then : 7294 eval $cacheid=yes 7295 else 7296 eval $cacheid=no 7297 fi 7298 rm -f core conftest.err conftest.$ac_objext \ 7299 conftest$ac_exeext conftest.$ac_ext 7300 fi 7301 7302 7303 CFLAGS="$xorg_testset_save_CFLAGS" 7304 7305 eval supported=\$$cacheid 7306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7307 $as_echo "$supported" >&6; } 7308 if test "$supported" = "yes" ; then 7309 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7310 found="yes" 7311 fi 7312 fi 7313 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 xorg_testset_save_CFLAGS="$CFLAGS" 7329 7330 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7331 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7333 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7334 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7335 $as_echo_n "(cached) " >&6 7336 else 7337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7338 /* end confdefs.h. */ 7339 int i; 7340 _ACEOF 7341 if ac_fn_c_try_compile "$LINENO"; then : 7342 xorg_cv_cc_flag_unknown_warning_option=yes 7343 else 7344 xorg_cv_cc_flag_unknown_warning_option=no 7345 fi 7346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7347 fi 7348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7349 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7350 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7351 CFLAGS="$xorg_testset_save_CFLAGS" 7352 fi 7353 7354 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7357 fi 7358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7360 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7361 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7362 $as_echo_n "(cached) " >&6 7363 else 7364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7365 /* end confdefs.h. */ 7366 int i; 7367 _ACEOF 7368 if ac_fn_c_try_compile "$LINENO"; then : 7369 xorg_cv_cc_flag_unused_command_line_argument=yes 7370 else 7371 xorg_cv_cc_flag_unused_command_line_argument=no 7372 fi 7373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7374 fi 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7376 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7377 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7378 CFLAGS="$xorg_testset_save_CFLAGS" 7379 fi 7380 7381 found="no" 7382 7383 if test $found = "no" ; then 7384 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7386 fi 7387 7388 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7390 fi 7391 7392 CFLAGS="$CFLAGS -Werror=init-self" 7393 7394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7395 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7396 cacheid=xorg_cv_cc_flag__Werror_init_self 7397 if eval \${$cacheid+:} false; then : 7398 $as_echo_n "(cached) " >&6 7399 else 7400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7401 /* end confdefs.h. */ 7402 int i; 7403 int 7404 main () 7405 { 7406 7407 ; 7408 return 0; 7409 } 7410 _ACEOF 7411 if ac_fn_c_try_link "$LINENO"; then : 7412 eval $cacheid=yes 7413 else 7414 eval $cacheid=no 7415 fi 7416 rm -f core conftest.err conftest.$ac_objext \ 7417 conftest$ac_exeext conftest.$ac_ext 7418 fi 7419 7420 7421 CFLAGS="$xorg_testset_save_CFLAGS" 7422 7423 eval supported=\$$cacheid 7424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7425 $as_echo "$supported" >&6; } 7426 if test "$supported" = "yes" ; then 7427 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7428 found="yes" 7429 fi 7430 fi 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 xorg_testset_save_CFLAGS="$CFLAGS" 7447 7448 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7449 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7451 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7452 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7453 $as_echo_n "(cached) " >&6 7454 else 7455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7456 /* end confdefs.h. */ 7457 int i; 7458 _ACEOF 7459 if ac_fn_c_try_compile "$LINENO"; then : 7460 xorg_cv_cc_flag_unknown_warning_option=yes 7461 else 7462 xorg_cv_cc_flag_unknown_warning_option=no 7463 fi 7464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7465 fi 7466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7467 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7468 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7469 CFLAGS="$xorg_testset_save_CFLAGS" 7470 fi 7471 7472 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7473 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7475 fi 7476 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7478 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7479 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7480 $as_echo_n "(cached) " >&6 7481 else 7482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7483 /* end confdefs.h. */ 7484 int i; 7485 _ACEOF 7486 if ac_fn_c_try_compile "$LINENO"; then : 7487 xorg_cv_cc_flag_unused_command_line_argument=yes 7488 else 7489 xorg_cv_cc_flag_unused_command_line_argument=no 7490 fi 7491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7492 fi 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7494 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7495 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7496 CFLAGS="$xorg_testset_save_CFLAGS" 7497 fi 7498 7499 found="no" 7500 7501 if test $found = "no" ; then 7502 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7504 fi 7505 7506 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7508 fi 7509 7510 CFLAGS="$CFLAGS -Werror=main" 7511 7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7513 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7514 cacheid=xorg_cv_cc_flag__Werror_main 7515 if eval \${$cacheid+:} false; then : 7516 $as_echo_n "(cached) " >&6 7517 else 7518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7519 /* end confdefs.h. */ 7520 int i; 7521 int 7522 main () 7523 { 7524 7525 ; 7526 return 0; 7527 } 7528 _ACEOF 7529 if ac_fn_c_try_link "$LINENO"; then : 7530 eval $cacheid=yes 7531 else 7532 eval $cacheid=no 7533 fi 7534 rm -f core conftest.err conftest.$ac_objext \ 7535 conftest$ac_exeext conftest.$ac_ext 7536 fi 7537 7538 7539 CFLAGS="$xorg_testset_save_CFLAGS" 7540 7541 eval supported=\$$cacheid 7542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7543 $as_echo "$supported" >&6; } 7544 if test "$supported" = "yes" ; then 7545 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7546 found="yes" 7547 fi 7548 fi 7549 7550 7551 7552 7553 7554 7555 7556 7557 7558 7559 7560 7561 7562 7563 7564 xorg_testset_save_CFLAGS="$CFLAGS" 7565 7566 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7567 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7569 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7570 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7571 $as_echo_n "(cached) " >&6 7572 else 7573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7574 /* end confdefs.h. */ 7575 int i; 7576 _ACEOF 7577 if ac_fn_c_try_compile "$LINENO"; then : 7578 xorg_cv_cc_flag_unknown_warning_option=yes 7579 else 7580 xorg_cv_cc_flag_unknown_warning_option=no 7581 fi 7582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7583 fi 7584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7585 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7586 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7587 CFLAGS="$xorg_testset_save_CFLAGS" 7588 fi 7589 7590 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7591 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7593 fi 7594 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7596 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7597 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7598 $as_echo_n "(cached) " >&6 7599 else 7600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7601 /* end confdefs.h. */ 7602 int i; 7603 _ACEOF 7604 if ac_fn_c_try_compile "$LINENO"; then : 7605 xorg_cv_cc_flag_unused_command_line_argument=yes 7606 else 7607 xorg_cv_cc_flag_unused_command_line_argument=no 7608 fi 7609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7610 fi 7611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7612 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7613 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7614 CFLAGS="$xorg_testset_save_CFLAGS" 7615 fi 7616 7617 found="no" 7618 7619 if test $found = "no" ; then 7620 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7622 fi 7623 7624 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7625 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7626 fi 7627 7628 CFLAGS="$CFLAGS -Werror=missing-braces" 7629 7630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7631 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7632 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7633 if eval \${$cacheid+:} false; then : 7634 $as_echo_n "(cached) " >&6 7635 else 7636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7637 /* end confdefs.h. */ 7638 int i; 7639 int 7640 main () 7641 { 7642 7643 ; 7644 return 0; 7645 } 7646 _ACEOF 7647 if ac_fn_c_try_link "$LINENO"; then : 7648 eval $cacheid=yes 7649 else 7650 eval $cacheid=no 7651 fi 7652 rm -f core conftest.err conftest.$ac_objext \ 7653 conftest$ac_exeext conftest.$ac_ext 7654 fi 7655 7656 7657 CFLAGS="$xorg_testset_save_CFLAGS" 7658 7659 eval supported=\$$cacheid 7660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7661 $as_echo "$supported" >&6; } 7662 if test "$supported" = "yes" ; then 7663 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7664 found="yes" 7665 fi 7666 fi 7667 7668 7669 7670 7671 7672 7673 7674 7675 7676 7677 7678 7679 7680 7681 7682 xorg_testset_save_CFLAGS="$CFLAGS" 7683 7684 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7685 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7687 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7688 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7689 $as_echo_n "(cached) " >&6 7690 else 7691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7692 /* end confdefs.h. */ 7693 int i; 7694 _ACEOF 7695 if ac_fn_c_try_compile "$LINENO"; then : 7696 xorg_cv_cc_flag_unknown_warning_option=yes 7697 else 7698 xorg_cv_cc_flag_unknown_warning_option=no 7699 fi 7700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7701 fi 7702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7703 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7704 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7705 CFLAGS="$xorg_testset_save_CFLAGS" 7706 fi 7707 7708 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7709 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7710 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7711 fi 7712 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7714 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7715 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7716 $as_echo_n "(cached) " >&6 7717 else 7718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7719 /* end confdefs.h. */ 7720 int i; 7721 _ACEOF 7722 if ac_fn_c_try_compile "$LINENO"; then : 7723 xorg_cv_cc_flag_unused_command_line_argument=yes 7724 else 7725 xorg_cv_cc_flag_unused_command_line_argument=no 7726 fi 7727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7728 fi 7729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7730 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7731 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7732 CFLAGS="$xorg_testset_save_CFLAGS" 7733 fi 7734 7735 found="no" 7736 7737 if test $found = "no" ; then 7738 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7739 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7740 fi 7741 7742 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7743 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7744 fi 7745 7746 CFLAGS="$CFLAGS -Werror=sequence-point" 7747 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7749 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7750 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7751 if eval \${$cacheid+:} false; then : 7752 $as_echo_n "(cached) " >&6 7753 else 7754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7755 /* end confdefs.h. */ 7756 int i; 7757 int 7758 main () 7759 { 7760 7761 ; 7762 return 0; 7763 } 7764 _ACEOF 7765 if ac_fn_c_try_link "$LINENO"; then : 7766 eval $cacheid=yes 7767 else 7768 eval $cacheid=no 7769 fi 7770 rm -f core conftest.err conftest.$ac_objext \ 7771 conftest$ac_exeext conftest.$ac_ext 7772 fi 7773 7774 7775 CFLAGS="$xorg_testset_save_CFLAGS" 7776 7777 eval supported=\$$cacheid 7778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7779 $as_echo "$supported" >&6; } 7780 if test "$supported" = "yes" ; then 7781 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7782 found="yes" 7783 fi 7784 fi 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 xorg_testset_save_CFLAGS="$CFLAGS" 7801 7802 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7805 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7806 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7807 $as_echo_n "(cached) " >&6 7808 else 7809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7810 /* end confdefs.h. */ 7811 int i; 7812 _ACEOF 7813 if ac_fn_c_try_compile "$LINENO"; then : 7814 xorg_cv_cc_flag_unknown_warning_option=yes 7815 else 7816 xorg_cv_cc_flag_unknown_warning_option=no 7817 fi 7818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7819 fi 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7821 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7822 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7823 CFLAGS="$xorg_testset_save_CFLAGS" 7824 fi 7825 7826 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7827 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7828 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7829 fi 7830 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7832 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7833 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7834 $as_echo_n "(cached) " >&6 7835 else 7836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7837 /* end confdefs.h. */ 7838 int i; 7839 _ACEOF 7840 if ac_fn_c_try_compile "$LINENO"; then : 7841 xorg_cv_cc_flag_unused_command_line_argument=yes 7842 else 7843 xorg_cv_cc_flag_unused_command_line_argument=no 7844 fi 7845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7846 fi 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7848 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7849 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7850 CFLAGS="$xorg_testset_save_CFLAGS" 7851 fi 7852 7853 found="no" 7854 7855 if test $found = "no" ; then 7856 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7857 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7858 fi 7859 7860 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7861 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7862 fi 7863 7864 CFLAGS="$CFLAGS -Werror=return-type" 7865 7866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7867 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7868 cacheid=xorg_cv_cc_flag__Werror_return_type 7869 if eval \${$cacheid+:} false; then : 7870 $as_echo_n "(cached) " >&6 7871 else 7872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7873 /* end confdefs.h. */ 7874 int i; 7875 int 7876 main () 7877 { 7878 7879 ; 7880 return 0; 7881 } 7882 _ACEOF 7883 if ac_fn_c_try_link "$LINENO"; then : 7884 eval $cacheid=yes 7885 else 7886 eval $cacheid=no 7887 fi 7888 rm -f core conftest.err conftest.$ac_objext \ 7889 conftest$ac_exeext conftest.$ac_ext 7890 fi 7891 7892 7893 CFLAGS="$xorg_testset_save_CFLAGS" 7894 7895 eval supported=\$$cacheid 7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7897 $as_echo "$supported" >&6; } 7898 if test "$supported" = "yes" ; then 7899 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7900 found="yes" 7901 fi 7902 fi 7903 7904 if test $found = "no" ; then 7905 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7906 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7907 fi 7908 7909 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7910 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7911 fi 7912 7913 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7914 7915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7916 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7917 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7918 if eval \${$cacheid+:} false; then : 7919 $as_echo_n "(cached) " >&6 7920 else 7921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7922 /* end confdefs.h. */ 7923 int i; 7924 int 7925 main () 7926 { 7927 7928 ; 7929 return 0; 7930 } 7931 _ACEOF 7932 if ac_fn_c_try_link "$LINENO"; then : 7933 eval $cacheid=yes 7934 else 7935 eval $cacheid=no 7936 fi 7937 rm -f core conftest.err conftest.$ac_objext \ 7938 conftest$ac_exeext conftest.$ac_ext 7939 fi 7940 7941 7942 CFLAGS="$xorg_testset_save_CFLAGS" 7943 7944 eval supported=\$$cacheid 7945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7946 $as_echo "$supported" >&6; } 7947 if test "$supported" = "yes" ; then 7948 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7949 found="yes" 7950 fi 7951 fi 7952 7953 7954 7955 7956 7957 7958 7959 7960 7961 7962 7963 7964 7965 7966 7967 xorg_testset_save_CFLAGS="$CFLAGS" 7968 7969 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7972 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7973 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7974 $as_echo_n "(cached) " >&6 7975 else 7976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7977 /* end confdefs.h. */ 7978 int i; 7979 _ACEOF 7980 if ac_fn_c_try_compile "$LINENO"; then : 7981 xorg_cv_cc_flag_unknown_warning_option=yes 7982 else 7983 xorg_cv_cc_flag_unknown_warning_option=no 7984 fi 7985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7986 fi 7987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7988 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7989 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7990 CFLAGS="$xorg_testset_save_CFLAGS" 7991 fi 7992 7993 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7994 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7995 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7996 fi 7997 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7999 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8000 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8001 $as_echo_n "(cached) " >&6 8002 else 8003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8004 /* end confdefs.h. */ 8005 int i; 8006 _ACEOF 8007 if ac_fn_c_try_compile "$LINENO"; then : 8008 xorg_cv_cc_flag_unused_command_line_argument=yes 8009 else 8010 xorg_cv_cc_flag_unused_command_line_argument=no 8011 fi 8012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8013 fi 8014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8015 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8016 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8017 CFLAGS="$xorg_testset_save_CFLAGS" 8018 fi 8019 8020 found="no" 8021 8022 if test $found = "no" ; then 8023 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8025 fi 8026 8027 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8028 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8029 fi 8030 8031 CFLAGS="$CFLAGS -Werror=trigraphs" 8032 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8034 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 8035 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8036 if eval \${$cacheid+:} false; then : 8037 $as_echo_n "(cached) " >&6 8038 else 8039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8040 /* end confdefs.h. */ 8041 int i; 8042 int 8043 main () 8044 { 8045 8046 ; 8047 return 0; 8048 } 8049 _ACEOF 8050 if ac_fn_c_try_link "$LINENO"; then : 8051 eval $cacheid=yes 8052 else 8053 eval $cacheid=no 8054 fi 8055 rm -f core conftest.err conftest.$ac_objext \ 8056 conftest$ac_exeext conftest.$ac_ext 8057 fi 8058 8059 8060 CFLAGS="$xorg_testset_save_CFLAGS" 8061 8062 eval supported=\$$cacheid 8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8064 $as_echo "$supported" >&6; } 8065 if test "$supported" = "yes" ; then 8066 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8067 found="yes" 8068 fi 8069 fi 8070 8071 8072 8073 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 xorg_testset_save_CFLAGS="$CFLAGS" 8086 8087 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8088 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8090 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8091 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8092 $as_echo_n "(cached) " >&6 8093 else 8094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8095 /* end confdefs.h. */ 8096 int i; 8097 _ACEOF 8098 if ac_fn_c_try_compile "$LINENO"; then : 8099 xorg_cv_cc_flag_unknown_warning_option=yes 8100 else 8101 xorg_cv_cc_flag_unknown_warning_option=no 8102 fi 8103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8104 fi 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8106 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8107 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8108 CFLAGS="$xorg_testset_save_CFLAGS" 8109 fi 8110 8111 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8112 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8113 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8114 fi 8115 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8117 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8118 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8119 $as_echo_n "(cached) " >&6 8120 else 8121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8122 /* end confdefs.h. */ 8123 int i; 8124 _ACEOF 8125 if ac_fn_c_try_compile "$LINENO"; then : 8126 xorg_cv_cc_flag_unused_command_line_argument=yes 8127 else 8128 xorg_cv_cc_flag_unused_command_line_argument=no 8129 fi 8130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8131 fi 8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8133 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8134 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8135 CFLAGS="$xorg_testset_save_CFLAGS" 8136 fi 8137 8138 found="no" 8139 8140 if test $found = "no" ; then 8141 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8142 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8143 fi 8144 8145 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8146 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8147 fi 8148 8149 CFLAGS="$CFLAGS -Werror=array-bounds" 8150 8151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8152 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8153 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8154 if eval \${$cacheid+:} false; then : 8155 $as_echo_n "(cached) " >&6 8156 else 8157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8158 /* end confdefs.h. */ 8159 int i; 8160 int 8161 main () 8162 { 8163 8164 ; 8165 return 0; 8166 } 8167 _ACEOF 8168 if ac_fn_c_try_link "$LINENO"; then : 8169 eval $cacheid=yes 8170 else 8171 eval $cacheid=no 8172 fi 8173 rm -f core conftest.err conftest.$ac_objext \ 8174 conftest$ac_exeext conftest.$ac_ext 8175 fi 8176 8177 8178 CFLAGS="$xorg_testset_save_CFLAGS" 8179 8180 eval supported=\$$cacheid 8181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8182 $as_echo "$supported" >&6; } 8183 if test "$supported" = "yes" ; then 8184 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8185 found="yes" 8186 fi 8187 fi 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 xorg_testset_save_CFLAGS="$CFLAGS" 8204 8205 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8206 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8208 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8209 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8210 $as_echo_n "(cached) " >&6 8211 else 8212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8213 /* end confdefs.h. */ 8214 int i; 8215 _ACEOF 8216 if ac_fn_c_try_compile "$LINENO"; then : 8217 xorg_cv_cc_flag_unknown_warning_option=yes 8218 else 8219 xorg_cv_cc_flag_unknown_warning_option=no 8220 fi 8221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8222 fi 8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8224 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8225 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8226 CFLAGS="$xorg_testset_save_CFLAGS" 8227 fi 8228 8229 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8230 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8232 fi 8233 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8235 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8236 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8237 $as_echo_n "(cached) " >&6 8238 else 8239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8240 /* end confdefs.h. */ 8241 int i; 8242 _ACEOF 8243 if ac_fn_c_try_compile "$LINENO"; then : 8244 xorg_cv_cc_flag_unused_command_line_argument=yes 8245 else 8246 xorg_cv_cc_flag_unused_command_line_argument=no 8247 fi 8248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8249 fi 8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8251 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8252 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8253 CFLAGS="$xorg_testset_save_CFLAGS" 8254 fi 8255 8256 found="no" 8257 8258 if test $found = "no" ; then 8259 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8261 fi 8262 8263 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8265 fi 8266 8267 CFLAGS="$CFLAGS -Werror=write-strings" 8268 8269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8270 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8271 cacheid=xorg_cv_cc_flag__Werror_write_strings 8272 if eval \${$cacheid+:} false; then : 8273 $as_echo_n "(cached) " >&6 8274 else 8275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8276 /* end confdefs.h. */ 8277 int i; 8278 int 8279 main () 8280 { 8281 8282 ; 8283 return 0; 8284 } 8285 _ACEOF 8286 if ac_fn_c_try_link "$LINENO"; then : 8287 eval $cacheid=yes 8288 else 8289 eval $cacheid=no 8290 fi 8291 rm -f core conftest.err conftest.$ac_objext \ 8292 conftest$ac_exeext conftest.$ac_ext 8293 fi 8294 8295 8296 CFLAGS="$xorg_testset_save_CFLAGS" 8297 8298 eval supported=\$$cacheid 8299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8300 $as_echo "$supported" >&6; } 8301 if test "$supported" = "yes" ; then 8302 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8303 found="yes" 8304 fi 8305 fi 8306 8307 8308 8309 8310 8311 8312 8313 8314 8315 8316 8317 8318 8319 8320 8321 xorg_testset_save_CFLAGS="$CFLAGS" 8322 8323 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8326 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8327 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8328 $as_echo_n "(cached) " >&6 8329 else 8330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8331 /* end confdefs.h. */ 8332 int i; 8333 _ACEOF 8334 if ac_fn_c_try_compile "$LINENO"; then : 8335 xorg_cv_cc_flag_unknown_warning_option=yes 8336 else 8337 xorg_cv_cc_flag_unknown_warning_option=no 8338 fi 8339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8340 fi 8341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8342 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8343 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8344 CFLAGS="$xorg_testset_save_CFLAGS" 8345 fi 8346 8347 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8348 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8350 fi 8351 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8353 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8354 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8355 $as_echo_n "(cached) " >&6 8356 else 8357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8358 /* end confdefs.h. */ 8359 int i; 8360 _ACEOF 8361 if ac_fn_c_try_compile "$LINENO"; then : 8362 xorg_cv_cc_flag_unused_command_line_argument=yes 8363 else 8364 xorg_cv_cc_flag_unused_command_line_argument=no 8365 fi 8366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8367 fi 8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8369 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8370 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8371 CFLAGS="$xorg_testset_save_CFLAGS" 8372 fi 8373 8374 found="no" 8375 8376 if test $found = "no" ; then 8377 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8378 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8379 fi 8380 8381 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8382 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8383 fi 8384 8385 CFLAGS="$CFLAGS -Werror=address" 8386 8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8388 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8389 cacheid=xorg_cv_cc_flag__Werror_address 8390 if eval \${$cacheid+:} false; then : 8391 $as_echo_n "(cached) " >&6 8392 else 8393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8394 /* end confdefs.h. */ 8395 int i; 8396 int 8397 main () 8398 { 8399 8400 ; 8401 return 0; 8402 } 8403 _ACEOF 8404 if ac_fn_c_try_link "$LINENO"; then : 8405 eval $cacheid=yes 8406 else 8407 eval $cacheid=no 8408 fi 8409 rm -f core conftest.err conftest.$ac_objext \ 8410 conftest$ac_exeext conftest.$ac_ext 8411 fi 8412 8413 8414 CFLAGS="$xorg_testset_save_CFLAGS" 8415 8416 eval supported=\$$cacheid 8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8418 $as_echo "$supported" >&6; } 8419 if test "$supported" = "yes" ; then 8420 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8421 found="yes" 8422 fi 8423 fi 8424 8425 8426 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436 8437 8438 8439 xorg_testset_save_CFLAGS="$CFLAGS" 8440 8441 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8444 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8445 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8446 $as_echo_n "(cached) " >&6 8447 else 8448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8449 /* end confdefs.h. */ 8450 int i; 8451 _ACEOF 8452 if ac_fn_c_try_compile "$LINENO"; then : 8453 xorg_cv_cc_flag_unknown_warning_option=yes 8454 else 8455 xorg_cv_cc_flag_unknown_warning_option=no 8456 fi 8457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8458 fi 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8460 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8461 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8462 CFLAGS="$xorg_testset_save_CFLAGS" 8463 fi 8464 8465 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8468 fi 8469 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8471 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8472 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8473 $as_echo_n "(cached) " >&6 8474 else 8475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8476 /* end confdefs.h. */ 8477 int i; 8478 _ACEOF 8479 if ac_fn_c_try_compile "$LINENO"; then : 8480 xorg_cv_cc_flag_unused_command_line_argument=yes 8481 else 8482 xorg_cv_cc_flag_unused_command_line_argument=no 8483 fi 8484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8485 fi 8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8487 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8488 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8489 CFLAGS="$xorg_testset_save_CFLAGS" 8490 fi 8491 8492 found="no" 8493 8494 if test $found = "no" ; then 8495 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8497 fi 8498 8499 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8500 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8501 fi 8502 8503 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8504 8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8506 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8507 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8508 if eval \${$cacheid+:} false; then : 8509 $as_echo_n "(cached) " >&6 8510 else 8511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8512 /* end confdefs.h. */ 8513 int i; 8514 int 8515 main () 8516 { 8517 8518 ; 8519 return 0; 8520 } 8521 _ACEOF 8522 if ac_fn_c_try_link "$LINENO"; then : 8523 eval $cacheid=yes 8524 else 8525 eval $cacheid=no 8526 fi 8527 rm -f core conftest.err conftest.$ac_objext \ 8528 conftest$ac_exeext conftest.$ac_ext 8529 fi 8530 8531 8532 CFLAGS="$xorg_testset_save_CFLAGS" 8533 8534 eval supported=\$$cacheid 8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8536 $as_echo "$supported" >&6; } 8537 if test "$supported" = "yes" ; then 8538 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8539 found="yes" 8540 fi 8541 fi 8542 8543 if test $found = "no" ; then 8544 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8546 fi 8547 8548 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8549 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8550 fi 8551 8552 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8553 8554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8555 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8556 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8557 if eval \${$cacheid+:} false; then : 8558 $as_echo_n "(cached) " >&6 8559 else 8560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8561 /* end confdefs.h. */ 8562 int i; 8563 int 8564 main () 8565 { 8566 8567 ; 8568 return 0; 8569 } 8570 _ACEOF 8571 if ac_fn_c_try_link "$LINENO"; then : 8572 eval $cacheid=yes 8573 else 8574 eval $cacheid=no 8575 fi 8576 rm -f core conftest.err conftest.$ac_objext \ 8577 conftest$ac_exeext conftest.$ac_ext 8578 fi 8579 8580 8581 CFLAGS="$xorg_testset_save_CFLAGS" 8582 8583 eval supported=\$$cacheid 8584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8585 $as_echo "$supported" >&6; } 8586 if test "$supported" = "yes" ; then 8587 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8588 found="yes" 8589 fi 8590 fi 8591 8592 8593 8594 8595 8596 8597 8598 8599 8600 8601 8602 8603 8604 8605 8606 xorg_testset_save_CFLAGS="$CFLAGS" 8607 8608 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8611 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8612 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8613 $as_echo_n "(cached) " >&6 8614 else 8615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8616 /* end confdefs.h. */ 8617 int i; 8618 _ACEOF 8619 if ac_fn_c_try_compile "$LINENO"; then : 8620 xorg_cv_cc_flag_unknown_warning_option=yes 8621 else 8622 xorg_cv_cc_flag_unknown_warning_option=no 8623 fi 8624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8625 fi 8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8627 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8628 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8629 CFLAGS="$xorg_testset_save_CFLAGS" 8630 fi 8631 8632 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8633 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8635 fi 8636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8638 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8639 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8640 $as_echo_n "(cached) " >&6 8641 else 8642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8643 /* end confdefs.h. */ 8644 int i; 8645 _ACEOF 8646 if ac_fn_c_try_compile "$LINENO"; then : 8647 xorg_cv_cc_flag_unused_command_line_argument=yes 8648 else 8649 xorg_cv_cc_flag_unused_command_line_argument=no 8650 fi 8651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8652 fi 8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8654 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8655 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8656 CFLAGS="$xorg_testset_save_CFLAGS" 8657 fi 8658 8659 found="no" 8660 8661 if test $found = "no" ; then 8662 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8664 fi 8665 8666 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8667 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8668 fi 8669 8670 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8671 8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8673 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8674 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8675 if eval \${$cacheid+:} false; then : 8676 $as_echo_n "(cached) " >&6 8677 else 8678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8679 /* end confdefs.h. */ 8680 int i; 8681 int 8682 main () 8683 { 8684 8685 ; 8686 return 0; 8687 } 8688 _ACEOF 8689 if ac_fn_c_try_link "$LINENO"; then : 8690 eval $cacheid=yes 8691 else 8692 eval $cacheid=no 8693 fi 8694 rm -f core conftest.err conftest.$ac_objext \ 8695 conftest$ac_exeext conftest.$ac_ext 8696 fi 8697 8698 8699 CFLAGS="$xorg_testset_save_CFLAGS" 8700 8701 eval supported=\$$cacheid 8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8703 $as_echo "$supported" >&6; } 8704 if test "$supported" = "yes" ; then 8705 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8706 found="yes" 8707 fi 8708 fi 8709 8710 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8711 else 8712 { $as_echo "$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 8713 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8714 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 xorg_testset_save_CFLAGS="$CFLAGS" 8728 8729 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8730 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8732 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8733 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8734 $as_echo_n "(cached) " >&6 8735 else 8736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8737 /* end confdefs.h. */ 8738 int i; 8739 _ACEOF 8740 if ac_fn_c_try_compile "$LINENO"; then : 8741 xorg_cv_cc_flag_unknown_warning_option=yes 8742 else 8743 xorg_cv_cc_flag_unknown_warning_option=no 8744 fi 8745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8746 fi 8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8748 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8749 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8750 CFLAGS="$xorg_testset_save_CFLAGS" 8751 fi 8752 8753 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8754 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8755 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8756 fi 8757 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8759 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8760 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8761 $as_echo_n "(cached) " >&6 8762 else 8763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8764 /* end confdefs.h. */ 8765 int i; 8766 _ACEOF 8767 if ac_fn_c_try_compile "$LINENO"; then : 8768 xorg_cv_cc_flag_unused_command_line_argument=yes 8769 else 8770 xorg_cv_cc_flag_unused_command_line_argument=no 8771 fi 8772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8773 fi 8774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8775 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8776 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8777 CFLAGS="$xorg_testset_save_CFLAGS" 8778 fi 8779 8780 found="no" 8781 8782 if test $found = "no" ; then 8783 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8784 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8785 fi 8786 8787 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8788 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8789 fi 8790 8791 CFLAGS="$CFLAGS -Wimplicit" 8792 8793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8794 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8795 cacheid=xorg_cv_cc_flag__Wimplicit 8796 if eval \${$cacheid+:} false; then : 8797 $as_echo_n "(cached) " >&6 8798 else 8799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8800 /* end confdefs.h. */ 8801 int i; 8802 int 8803 main () 8804 { 8805 8806 ; 8807 return 0; 8808 } 8809 _ACEOF 8810 if ac_fn_c_try_link "$LINENO"; then : 8811 eval $cacheid=yes 8812 else 8813 eval $cacheid=no 8814 fi 8815 rm -f core conftest.err conftest.$ac_objext \ 8816 conftest$ac_exeext conftest.$ac_ext 8817 fi 8818 8819 8820 CFLAGS="$xorg_testset_save_CFLAGS" 8821 8822 eval supported=\$$cacheid 8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8824 $as_echo "$supported" >&6; } 8825 if test "$supported" = "yes" ; then 8826 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8827 found="yes" 8828 fi 8829 fi 8830 8831 8832 8833 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 8845 xorg_testset_save_CFLAGS="$CFLAGS" 8846 8847 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8848 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8850 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8851 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8852 $as_echo_n "(cached) " >&6 8853 else 8854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8855 /* end confdefs.h. */ 8856 int i; 8857 _ACEOF 8858 if ac_fn_c_try_compile "$LINENO"; then : 8859 xorg_cv_cc_flag_unknown_warning_option=yes 8860 else 8861 xorg_cv_cc_flag_unknown_warning_option=no 8862 fi 8863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8864 fi 8865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8866 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8867 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8868 CFLAGS="$xorg_testset_save_CFLAGS" 8869 fi 8870 8871 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8872 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8873 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8874 fi 8875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8877 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8878 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8879 $as_echo_n "(cached) " >&6 8880 else 8881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8882 /* end confdefs.h. */ 8883 int i; 8884 _ACEOF 8885 if ac_fn_c_try_compile "$LINENO"; then : 8886 xorg_cv_cc_flag_unused_command_line_argument=yes 8887 else 8888 xorg_cv_cc_flag_unused_command_line_argument=no 8889 fi 8890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8891 fi 8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8893 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8894 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8895 CFLAGS="$xorg_testset_save_CFLAGS" 8896 fi 8897 8898 found="no" 8899 8900 if test $found = "no" ; then 8901 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8902 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8903 fi 8904 8905 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8906 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8907 fi 8908 8909 CFLAGS="$CFLAGS -Wnonnull" 8910 8911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8912 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8913 cacheid=xorg_cv_cc_flag__Wnonnull 8914 if eval \${$cacheid+:} false; then : 8915 $as_echo_n "(cached) " >&6 8916 else 8917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8918 /* end confdefs.h. */ 8919 int i; 8920 int 8921 main () 8922 { 8923 8924 ; 8925 return 0; 8926 } 8927 _ACEOF 8928 if ac_fn_c_try_link "$LINENO"; then : 8929 eval $cacheid=yes 8930 else 8931 eval $cacheid=no 8932 fi 8933 rm -f core conftest.err conftest.$ac_objext \ 8934 conftest$ac_exeext conftest.$ac_ext 8935 fi 8936 8937 8938 CFLAGS="$xorg_testset_save_CFLAGS" 8939 8940 eval supported=\$$cacheid 8941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8942 $as_echo "$supported" >&6; } 8943 if test "$supported" = "yes" ; then 8944 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8945 found="yes" 8946 fi 8947 fi 8948 8949 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962 8963 xorg_testset_save_CFLAGS="$CFLAGS" 8964 8965 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8966 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8968 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8969 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8970 $as_echo_n "(cached) " >&6 8971 else 8972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8973 /* end confdefs.h. */ 8974 int i; 8975 _ACEOF 8976 if ac_fn_c_try_compile "$LINENO"; then : 8977 xorg_cv_cc_flag_unknown_warning_option=yes 8978 else 8979 xorg_cv_cc_flag_unknown_warning_option=no 8980 fi 8981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8982 fi 8983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8984 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8985 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8986 CFLAGS="$xorg_testset_save_CFLAGS" 8987 fi 8988 8989 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8990 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8991 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8992 fi 8993 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8995 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8996 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8997 $as_echo_n "(cached) " >&6 8998 else 8999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9000 /* end confdefs.h. */ 9001 int i; 9002 _ACEOF 9003 if ac_fn_c_try_compile "$LINENO"; then : 9004 xorg_cv_cc_flag_unused_command_line_argument=yes 9005 else 9006 xorg_cv_cc_flag_unused_command_line_argument=no 9007 fi 9008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9009 fi 9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9011 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9012 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9013 CFLAGS="$xorg_testset_save_CFLAGS" 9014 fi 9015 9016 found="no" 9017 9018 if test $found = "no" ; then 9019 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9020 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9021 fi 9022 9023 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9024 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9025 fi 9026 9027 CFLAGS="$CFLAGS -Winit-self" 9028 9029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9030 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 9031 cacheid=xorg_cv_cc_flag__Winit_self 9032 if eval \${$cacheid+:} false; then : 9033 $as_echo_n "(cached) " >&6 9034 else 9035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9036 /* end confdefs.h. */ 9037 int i; 9038 int 9039 main () 9040 { 9041 9042 ; 9043 return 0; 9044 } 9045 _ACEOF 9046 if ac_fn_c_try_link "$LINENO"; then : 9047 eval $cacheid=yes 9048 else 9049 eval $cacheid=no 9050 fi 9051 rm -f core conftest.err conftest.$ac_objext \ 9052 conftest$ac_exeext conftest.$ac_ext 9053 fi 9054 9055 9056 CFLAGS="$xorg_testset_save_CFLAGS" 9057 9058 eval supported=\$$cacheid 9059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9060 $as_echo "$supported" >&6; } 9061 if test "$supported" = "yes" ; then 9062 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9063 found="yes" 9064 fi 9065 fi 9066 9067 9068 9069 9070 9071 9072 9073 9074 9075 9076 9077 9078 9079 9080 9081 xorg_testset_save_CFLAGS="$CFLAGS" 9082 9083 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9084 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9086 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9087 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9088 $as_echo_n "(cached) " >&6 9089 else 9090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9091 /* end confdefs.h. */ 9092 int i; 9093 _ACEOF 9094 if ac_fn_c_try_compile "$LINENO"; then : 9095 xorg_cv_cc_flag_unknown_warning_option=yes 9096 else 9097 xorg_cv_cc_flag_unknown_warning_option=no 9098 fi 9099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9100 fi 9101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9102 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9103 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9104 CFLAGS="$xorg_testset_save_CFLAGS" 9105 fi 9106 9107 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9108 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9109 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9110 fi 9111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9113 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9114 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9115 $as_echo_n "(cached) " >&6 9116 else 9117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9118 /* end confdefs.h. */ 9119 int i; 9120 _ACEOF 9121 if ac_fn_c_try_compile "$LINENO"; then : 9122 xorg_cv_cc_flag_unused_command_line_argument=yes 9123 else 9124 xorg_cv_cc_flag_unused_command_line_argument=no 9125 fi 9126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9127 fi 9128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9129 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9130 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9131 CFLAGS="$xorg_testset_save_CFLAGS" 9132 fi 9133 9134 found="no" 9135 9136 if test $found = "no" ; then 9137 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9138 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9139 fi 9140 9141 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9142 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9143 fi 9144 9145 CFLAGS="$CFLAGS -Wmain" 9146 9147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9148 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9149 cacheid=xorg_cv_cc_flag__Wmain 9150 if eval \${$cacheid+:} false; then : 9151 $as_echo_n "(cached) " >&6 9152 else 9153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9154 /* end confdefs.h. */ 9155 int i; 9156 int 9157 main () 9158 { 9159 9160 ; 9161 return 0; 9162 } 9163 _ACEOF 9164 if ac_fn_c_try_link "$LINENO"; then : 9165 eval $cacheid=yes 9166 else 9167 eval $cacheid=no 9168 fi 9169 rm -f core conftest.err conftest.$ac_objext \ 9170 conftest$ac_exeext conftest.$ac_ext 9171 fi 9172 9173 9174 CFLAGS="$xorg_testset_save_CFLAGS" 9175 9176 eval supported=\$$cacheid 9177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9178 $as_echo "$supported" >&6; } 9179 if test "$supported" = "yes" ; then 9180 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9181 found="yes" 9182 fi 9183 fi 9184 9185 9186 9187 9188 9189 9190 9191 9192 9193 9194 9195 9196 9197 9198 9199 xorg_testset_save_CFLAGS="$CFLAGS" 9200 9201 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9202 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9204 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9205 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9206 $as_echo_n "(cached) " >&6 9207 else 9208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9209 /* end confdefs.h. */ 9210 int i; 9211 _ACEOF 9212 if ac_fn_c_try_compile "$LINENO"; then : 9213 xorg_cv_cc_flag_unknown_warning_option=yes 9214 else 9215 xorg_cv_cc_flag_unknown_warning_option=no 9216 fi 9217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9218 fi 9219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9220 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9221 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9222 CFLAGS="$xorg_testset_save_CFLAGS" 9223 fi 9224 9225 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9226 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9227 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9228 fi 9229 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9231 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9232 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9233 $as_echo_n "(cached) " >&6 9234 else 9235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9236 /* end confdefs.h. */ 9237 int i; 9238 _ACEOF 9239 if ac_fn_c_try_compile "$LINENO"; then : 9240 xorg_cv_cc_flag_unused_command_line_argument=yes 9241 else 9242 xorg_cv_cc_flag_unused_command_line_argument=no 9243 fi 9244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9245 fi 9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9247 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9248 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9249 CFLAGS="$xorg_testset_save_CFLAGS" 9250 fi 9251 9252 found="no" 9253 9254 if test $found = "no" ; then 9255 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9256 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9257 fi 9258 9259 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9260 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9261 fi 9262 9263 CFLAGS="$CFLAGS -Wmissing-braces" 9264 9265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9266 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9267 cacheid=xorg_cv_cc_flag__Wmissing_braces 9268 if eval \${$cacheid+:} false; then : 9269 $as_echo_n "(cached) " >&6 9270 else 9271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9272 /* end confdefs.h. */ 9273 int i; 9274 int 9275 main () 9276 { 9277 9278 ; 9279 return 0; 9280 } 9281 _ACEOF 9282 if ac_fn_c_try_link "$LINENO"; then : 9283 eval $cacheid=yes 9284 else 9285 eval $cacheid=no 9286 fi 9287 rm -f core conftest.err conftest.$ac_objext \ 9288 conftest$ac_exeext conftest.$ac_ext 9289 fi 9290 9291 9292 CFLAGS="$xorg_testset_save_CFLAGS" 9293 9294 eval supported=\$$cacheid 9295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9296 $as_echo "$supported" >&6; } 9297 if test "$supported" = "yes" ; then 9298 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9299 found="yes" 9300 fi 9301 fi 9302 9303 9304 9305 9306 9307 9308 9309 9310 9311 9312 9313 9314 9315 9316 9317 xorg_testset_save_CFLAGS="$CFLAGS" 9318 9319 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9322 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9323 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9324 $as_echo_n "(cached) " >&6 9325 else 9326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9327 /* end confdefs.h. */ 9328 int i; 9329 _ACEOF 9330 if ac_fn_c_try_compile "$LINENO"; then : 9331 xorg_cv_cc_flag_unknown_warning_option=yes 9332 else 9333 xorg_cv_cc_flag_unknown_warning_option=no 9334 fi 9335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9336 fi 9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9338 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9339 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9340 CFLAGS="$xorg_testset_save_CFLAGS" 9341 fi 9342 9343 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9344 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9346 fi 9347 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9349 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9350 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9351 $as_echo_n "(cached) " >&6 9352 else 9353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9354 /* end confdefs.h. */ 9355 int i; 9356 _ACEOF 9357 if ac_fn_c_try_compile "$LINENO"; then : 9358 xorg_cv_cc_flag_unused_command_line_argument=yes 9359 else 9360 xorg_cv_cc_flag_unused_command_line_argument=no 9361 fi 9362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9363 fi 9364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9365 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9366 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9367 CFLAGS="$xorg_testset_save_CFLAGS" 9368 fi 9369 9370 found="no" 9371 9372 if test $found = "no" ; then 9373 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9375 fi 9376 9377 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9379 fi 9380 9381 CFLAGS="$CFLAGS -Wsequence-point" 9382 9383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9384 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9385 cacheid=xorg_cv_cc_flag__Wsequence_point 9386 if eval \${$cacheid+:} false; then : 9387 $as_echo_n "(cached) " >&6 9388 else 9389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9390 /* end confdefs.h. */ 9391 int i; 9392 int 9393 main () 9394 { 9395 9396 ; 9397 return 0; 9398 } 9399 _ACEOF 9400 if ac_fn_c_try_link "$LINENO"; then : 9401 eval $cacheid=yes 9402 else 9403 eval $cacheid=no 9404 fi 9405 rm -f core conftest.err conftest.$ac_objext \ 9406 conftest$ac_exeext conftest.$ac_ext 9407 fi 9408 9409 9410 CFLAGS="$xorg_testset_save_CFLAGS" 9411 9412 eval supported=\$$cacheid 9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9414 $as_echo "$supported" >&6; } 9415 if test "$supported" = "yes" ; then 9416 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9417 found="yes" 9418 fi 9419 fi 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 xorg_testset_save_CFLAGS="$CFLAGS" 9436 9437 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9438 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9440 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9441 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9442 $as_echo_n "(cached) " >&6 9443 else 9444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9445 /* end confdefs.h. */ 9446 int i; 9447 _ACEOF 9448 if ac_fn_c_try_compile "$LINENO"; then : 9449 xorg_cv_cc_flag_unknown_warning_option=yes 9450 else 9451 xorg_cv_cc_flag_unknown_warning_option=no 9452 fi 9453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9454 fi 9455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9456 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9457 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9458 CFLAGS="$xorg_testset_save_CFLAGS" 9459 fi 9460 9461 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9462 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9463 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9464 fi 9465 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9467 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9468 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9469 $as_echo_n "(cached) " >&6 9470 else 9471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9472 /* end confdefs.h. */ 9473 int i; 9474 _ACEOF 9475 if ac_fn_c_try_compile "$LINENO"; then : 9476 xorg_cv_cc_flag_unused_command_line_argument=yes 9477 else 9478 xorg_cv_cc_flag_unused_command_line_argument=no 9479 fi 9480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9481 fi 9482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9483 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9484 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9485 CFLAGS="$xorg_testset_save_CFLAGS" 9486 fi 9487 9488 found="no" 9489 9490 if test $found = "no" ; then 9491 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9492 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9493 fi 9494 9495 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9496 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9497 fi 9498 9499 CFLAGS="$CFLAGS -Wreturn-type" 9500 9501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9502 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9503 cacheid=xorg_cv_cc_flag__Wreturn_type 9504 if eval \${$cacheid+:} false; then : 9505 $as_echo_n "(cached) " >&6 9506 else 9507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9508 /* end confdefs.h. */ 9509 int i; 9510 int 9511 main () 9512 { 9513 9514 ; 9515 return 0; 9516 } 9517 _ACEOF 9518 if ac_fn_c_try_link "$LINENO"; then : 9519 eval $cacheid=yes 9520 else 9521 eval $cacheid=no 9522 fi 9523 rm -f core conftest.err conftest.$ac_objext \ 9524 conftest$ac_exeext conftest.$ac_ext 9525 fi 9526 9527 9528 CFLAGS="$xorg_testset_save_CFLAGS" 9529 9530 eval supported=\$$cacheid 9531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9532 $as_echo "$supported" >&6; } 9533 if test "$supported" = "yes" ; then 9534 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9535 found="yes" 9536 fi 9537 fi 9538 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 xorg_testset_save_CFLAGS="$CFLAGS" 9554 9555 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9558 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9559 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9560 $as_echo_n "(cached) " >&6 9561 else 9562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9563 /* end confdefs.h. */ 9564 int i; 9565 _ACEOF 9566 if ac_fn_c_try_compile "$LINENO"; then : 9567 xorg_cv_cc_flag_unknown_warning_option=yes 9568 else 9569 xorg_cv_cc_flag_unknown_warning_option=no 9570 fi 9571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9572 fi 9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9574 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9575 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9576 CFLAGS="$xorg_testset_save_CFLAGS" 9577 fi 9578 9579 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9580 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9581 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9582 fi 9583 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9585 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9586 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9587 $as_echo_n "(cached) " >&6 9588 else 9589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9590 /* end confdefs.h. */ 9591 int i; 9592 _ACEOF 9593 if ac_fn_c_try_compile "$LINENO"; then : 9594 xorg_cv_cc_flag_unused_command_line_argument=yes 9595 else 9596 xorg_cv_cc_flag_unused_command_line_argument=no 9597 fi 9598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9599 fi 9600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9601 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9602 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9603 CFLAGS="$xorg_testset_save_CFLAGS" 9604 fi 9605 9606 found="no" 9607 9608 if test $found = "no" ; then 9609 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9611 fi 9612 9613 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9615 fi 9616 9617 CFLAGS="$CFLAGS -Wtrigraphs" 9618 9619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9620 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9621 cacheid=xorg_cv_cc_flag__Wtrigraphs 9622 if eval \${$cacheid+:} false; then : 9623 $as_echo_n "(cached) " >&6 9624 else 9625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9626 /* end confdefs.h. */ 9627 int i; 9628 int 9629 main () 9630 { 9631 9632 ; 9633 return 0; 9634 } 9635 _ACEOF 9636 if ac_fn_c_try_link "$LINENO"; then : 9637 eval $cacheid=yes 9638 else 9639 eval $cacheid=no 9640 fi 9641 rm -f core conftest.err conftest.$ac_objext \ 9642 conftest$ac_exeext conftest.$ac_ext 9643 fi 9644 9645 9646 CFLAGS="$xorg_testset_save_CFLAGS" 9647 9648 eval supported=\$$cacheid 9649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9650 $as_echo "$supported" >&6; } 9651 if test "$supported" = "yes" ; then 9652 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9653 found="yes" 9654 fi 9655 fi 9656 9657 9658 9659 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 xorg_testset_save_CFLAGS="$CFLAGS" 9672 9673 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9674 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9676 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9677 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9678 $as_echo_n "(cached) " >&6 9679 else 9680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9681 /* end confdefs.h. */ 9682 int i; 9683 _ACEOF 9684 if ac_fn_c_try_compile "$LINENO"; then : 9685 xorg_cv_cc_flag_unknown_warning_option=yes 9686 else 9687 xorg_cv_cc_flag_unknown_warning_option=no 9688 fi 9689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9690 fi 9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9692 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9693 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9694 CFLAGS="$xorg_testset_save_CFLAGS" 9695 fi 9696 9697 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9698 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9700 fi 9701 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9703 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9704 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9705 $as_echo_n "(cached) " >&6 9706 else 9707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9708 /* end confdefs.h. */ 9709 int i; 9710 _ACEOF 9711 if ac_fn_c_try_compile "$LINENO"; then : 9712 xorg_cv_cc_flag_unused_command_line_argument=yes 9713 else 9714 xorg_cv_cc_flag_unused_command_line_argument=no 9715 fi 9716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9717 fi 9718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9719 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9720 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9721 CFLAGS="$xorg_testset_save_CFLAGS" 9722 fi 9723 9724 found="no" 9725 9726 if test $found = "no" ; then 9727 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9729 fi 9730 9731 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9733 fi 9734 9735 CFLAGS="$CFLAGS -Warray-bounds" 9736 9737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9738 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9739 cacheid=xorg_cv_cc_flag__Warray_bounds 9740 if eval \${$cacheid+:} false; then : 9741 $as_echo_n "(cached) " >&6 9742 else 9743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9744 /* end confdefs.h. */ 9745 int i; 9746 int 9747 main () 9748 { 9749 9750 ; 9751 return 0; 9752 } 9753 _ACEOF 9754 if ac_fn_c_try_link "$LINENO"; then : 9755 eval $cacheid=yes 9756 else 9757 eval $cacheid=no 9758 fi 9759 rm -f core conftest.err conftest.$ac_objext \ 9760 conftest$ac_exeext conftest.$ac_ext 9761 fi 9762 9763 9764 CFLAGS="$xorg_testset_save_CFLAGS" 9765 9766 eval supported=\$$cacheid 9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9768 $as_echo "$supported" >&6; } 9769 if test "$supported" = "yes" ; then 9770 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9771 found="yes" 9772 fi 9773 fi 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 xorg_testset_save_CFLAGS="$CFLAGS" 9790 9791 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9794 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9795 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9796 $as_echo_n "(cached) " >&6 9797 else 9798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9799 /* end confdefs.h. */ 9800 int i; 9801 _ACEOF 9802 if ac_fn_c_try_compile "$LINENO"; then : 9803 xorg_cv_cc_flag_unknown_warning_option=yes 9804 else 9805 xorg_cv_cc_flag_unknown_warning_option=no 9806 fi 9807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9808 fi 9809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9810 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9811 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9812 CFLAGS="$xorg_testset_save_CFLAGS" 9813 fi 9814 9815 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9816 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9817 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9818 fi 9819 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9821 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9822 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9823 $as_echo_n "(cached) " >&6 9824 else 9825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9826 /* end confdefs.h. */ 9827 int i; 9828 _ACEOF 9829 if ac_fn_c_try_compile "$LINENO"; then : 9830 xorg_cv_cc_flag_unused_command_line_argument=yes 9831 else 9832 xorg_cv_cc_flag_unused_command_line_argument=no 9833 fi 9834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9835 fi 9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9837 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9838 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9839 CFLAGS="$xorg_testset_save_CFLAGS" 9840 fi 9841 9842 found="no" 9843 9844 if test $found = "no" ; then 9845 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9847 fi 9848 9849 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9850 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9851 fi 9852 9853 CFLAGS="$CFLAGS -Wwrite-strings" 9854 9855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9856 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9857 cacheid=xorg_cv_cc_flag__Wwrite_strings 9858 if eval \${$cacheid+:} false; then : 9859 $as_echo_n "(cached) " >&6 9860 else 9861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9862 /* end confdefs.h. */ 9863 int i; 9864 int 9865 main () 9866 { 9867 9868 ; 9869 return 0; 9870 } 9871 _ACEOF 9872 if ac_fn_c_try_link "$LINENO"; then : 9873 eval $cacheid=yes 9874 else 9875 eval $cacheid=no 9876 fi 9877 rm -f core conftest.err conftest.$ac_objext \ 9878 conftest$ac_exeext conftest.$ac_ext 9879 fi 9880 9881 9882 CFLAGS="$xorg_testset_save_CFLAGS" 9883 9884 eval supported=\$$cacheid 9885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9886 $as_echo "$supported" >&6; } 9887 if test "$supported" = "yes" ; then 9888 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9889 found="yes" 9890 fi 9891 fi 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 xorg_testset_save_CFLAGS="$CFLAGS" 9908 9909 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9910 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9912 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9913 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9914 $as_echo_n "(cached) " >&6 9915 else 9916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9917 /* end confdefs.h. */ 9918 int i; 9919 _ACEOF 9920 if ac_fn_c_try_compile "$LINENO"; then : 9921 xorg_cv_cc_flag_unknown_warning_option=yes 9922 else 9923 xorg_cv_cc_flag_unknown_warning_option=no 9924 fi 9925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9926 fi 9927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9928 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9929 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9930 CFLAGS="$xorg_testset_save_CFLAGS" 9931 fi 9932 9933 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9934 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9936 fi 9937 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9939 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9940 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9941 $as_echo_n "(cached) " >&6 9942 else 9943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9944 /* end confdefs.h. */ 9945 int i; 9946 _ACEOF 9947 if ac_fn_c_try_compile "$LINENO"; then : 9948 xorg_cv_cc_flag_unused_command_line_argument=yes 9949 else 9950 xorg_cv_cc_flag_unused_command_line_argument=no 9951 fi 9952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9953 fi 9954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9955 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9956 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9957 CFLAGS="$xorg_testset_save_CFLAGS" 9958 fi 9959 9960 found="no" 9961 9962 if test $found = "no" ; then 9963 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9964 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9965 fi 9966 9967 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9968 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9969 fi 9970 9971 CFLAGS="$CFLAGS -Waddress" 9972 9973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9974 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9975 cacheid=xorg_cv_cc_flag__Waddress 9976 if eval \${$cacheid+:} false; then : 9977 $as_echo_n "(cached) " >&6 9978 else 9979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9980 /* end confdefs.h. */ 9981 int i; 9982 int 9983 main () 9984 { 9985 9986 ; 9987 return 0; 9988 } 9989 _ACEOF 9990 if ac_fn_c_try_link "$LINENO"; then : 9991 eval $cacheid=yes 9992 else 9993 eval $cacheid=no 9994 fi 9995 rm -f core conftest.err conftest.$ac_objext \ 9996 conftest$ac_exeext conftest.$ac_ext 9997 fi 9998 9999 10000 CFLAGS="$xorg_testset_save_CFLAGS" 10001 10002 eval supported=\$$cacheid 10003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10004 $as_echo "$supported" >&6; } 10005 if test "$supported" = "yes" ; then 10006 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10007 found="yes" 10008 fi 10009 fi 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 xorg_testset_save_CFLAGS="$CFLAGS" 10026 10027 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10030 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10031 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10032 $as_echo_n "(cached) " >&6 10033 else 10034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10035 /* end confdefs.h. */ 10036 int i; 10037 _ACEOF 10038 if ac_fn_c_try_compile "$LINENO"; then : 10039 xorg_cv_cc_flag_unknown_warning_option=yes 10040 else 10041 xorg_cv_cc_flag_unknown_warning_option=no 10042 fi 10043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10044 fi 10045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10046 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10047 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10048 CFLAGS="$xorg_testset_save_CFLAGS" 10049 fi 10050 10051 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10052 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10054 fi 10055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10057 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10058 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10059 $as_echo_n "(cached) " >&6 10060 else 10061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10062 /* end confdefs.h. */ 10063 int i; 10064 _ACEOF 10065 if ac_fn_c_try_compile "$LINENO"; then : 10066 xorg_cv_cc_flag_unused_command_line_argument=yes 10067 else 10068 xorg_cv_cc_flag_unused_command_line_argument=no 10069 fi 10070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10071 fi 10072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10073 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10074 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10075 CFLAGS="$xorg_testset_save_CFLAGS" 10076 fi 10077 10078 found="no" 10079 10080 if test $found = "no" ; then 10081 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10082 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10083 fi 10084 10085 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10086 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10087 fi 10088 10089 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10090 10091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10092 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10093 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10094 if eval \${$cacheid+:} false; then : 10095 $as_echo_n "(cached) " >&6 10096 else 10097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10098 /* end confdefs.h. */ 10099 int i; 10100 int 10101 main () 10102 { 10103 10104 ; 10105 return 0; 10106 } 10107 _ACEOF 10108 if ac_fn_c_try_link "$LINENO"; then : 10109 eval $cacheid=yes 10110 else 10111 eval $cacheid=no 10112 fi 10113 rm -f core conftest.err conftest.$ac_objext \ 10114 conftest$ac_exeext conftest.$ac_ext 10115 fi 10116 10117 10118 CFLAGS="$xorg_testset_save_CFLAGS" 10119 10120 eval supported=\$$cacheid 10121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10122 $as_echo "$supported" >&6; } 10123 if test "$supported" = "yes" ; then 10124 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10125 found="yes" 10126 fi 10127 fi 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 xorg_testset_save_CFLAGS="$CFLAGS" 10144 10145 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10146 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10148 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10149 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10150 $as_echo_n "(cached) " >&6 10151 else 10152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10153 /* end confdefs.h. */ 10154 int i; 10155 _ACEOF 10156 if ac_fn_c_try_compile "$LINENO"; then : 10157 xorg_cv_cc_flag_unknown_warning_option=yes 10158 else 10159 xorg_cv_cc_flag_unknown_warning_option=no 10160 fi 10161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10162 fi 10163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10164 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10165 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10166 CFLAGS="$xorg_testset_save_CFLAGS" 10167 fi 10168 10169 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10170 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10171 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10172 fi 10173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10175 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10176 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10177 $as_echo_n "(cached) " >&6 10178 else 10179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10180 /* end confdefs.h. */ 10181 int i; 10182 _ACEOF 10183 if ac_fn_c_try_compile "$LINENO"; then : 10184 xorg_cv_cc_flag_unused_command_line_argument=yes 10185 else 10186 xorg_cv_cc_flag_unused_command_line_argument=no 10187 fi 10188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10189 fi 10190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10191 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10192 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10193 CFLAGS="$xorg_testset_save_CFLAGS" 10194 fi 10195 10196 found="no" 10197 10198 if test $found = "no" ; then 10199 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10200 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10201 fi 10202 10203 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10204 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10205 fi 10206 10207 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10208 10209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10210 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10211 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10212 if eval \${$cacheid+:} false; then : 10213 $as_echo_n "(cached) " >&6 10214 else 10215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10216 /* end confdefs.h. */ 10217 int i; 10218 int 10219 main () 10220 { 10221 10222 ; 10223 return 0; 10224 } 10225 _ACEOF 10226 if ac_fn_c_try_link "$LINENO"; then : 10227 eval $cacheid=yes 10228 else 10229 eval $cacheid=no 10230 fi 10231 rm -f core conftest.err conftest.$ac_objext \ 10232 conftest$ac_exeext conftest.$ac_ext 10233 fi 10234 10235 10236 CFLAGS="$xorg_testset_save_CFLAGS" 10237 10238 eval supported=\$$cacheid 10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10240 $as_echo "$supported" >&6; } 10241 if test "$supported" = "yes" ; then 10242 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10243 found="yes" 10244 fi 10245 fi 10246 10247 10248 fi 10249 10250 10251 10252 10253 10254 10255 10256 CWARNFLAGS="$BASE_CFLAGS" 10257 if test "x$GCC" = xyes ; then 10258 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10259 fi 10260 10261 10262 10263 10264 10265 10266 10267 10268 # Check whether --enable-strict-compilation was given. 10269 if test "${enable_strict_compilation+set}" = set; then : 10270 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10271 else 10272 STRICT_COMPILE=no 10273 fi 10274 10275 10276 10277 10278 10279 10280 STRICT_CFLAGS="" 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 xorg_testset_save_CFLAGS="$CFLAGS" 10295 10296 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10299 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10300 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10301 $as_echo_n "(cached) " >&6 10302 else 10303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10304 /* end confdefs.h. */ 10305 int i; 10306 _ACEOF 10307 if ac_fn_c_try_compile "$LINENO"; then : 10308 xorg_cv_cc_flag_unknown_warning_option=yes 10309 else 10310 xorg_cv_cc_flag_unknown_warning_option=no 10311 fi 10312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10313 fi 10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10315 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10316 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10317 CFLAGS="$xorg_testset_save_CFLAGS" 10318 fi 10319 10320 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10321 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10322 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10323 fi 10324 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10326 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10327 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10328 $as_echo_n "(cached) " >&6 10329 else 10330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10331 /* end confdefs.h. */ 10332 int i; 10333 _ACEOF 10334 if ac_fn_c_try_compile "$LINENO"; then : 10335 xorg_cv_cc_flag_unused_command_line_argument=yes 10336 else 10337 xorg_cv_cc_flag_unused_command_line_argument=no 10338 fi 10339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10340 fi 10341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10342 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10343 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10344 CFLAGS="$xorg_testset_save_CFLAGS" 10345 fi 10346 10347 found="no" 10348 10349 if test $found = "no" ; then 10350 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10352 fi 10353 10354 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10355 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10356 fi 10357 10358 CFLAGS="$CFLAGS -pedantic" 10359 10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10361 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10362 cacheid=xorg_cv_cc_flag__pedantic 10363 if eval \${$cacheid+:} false; then : 10364 $as_echo_n "(cached) " >&6 10365 else 10366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10367 /* end confdefs.h. */ 10368 int i; 10369 int 10370 main () 10371 { 10372 10373 ; 10374 return 0; 10375 } 10376 _ACEOF 10377 if ac_fn_c_try_link "$LINENO"; then : 10378 eval $cacheid=yes 10379 else 10380 eval $cacheid=no 10381 fi 10382 rm -f core conftest.err conftest.$ac_objext \ 10383 conftest$ac_exeext conftest.$ac_ext 10384 fi 10385 10386 10387 CFLAGS="$xorg_testset_save_CFLAGS" 10388 10389 eval supported=\$$cacheid 10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10391 $as_echo "$supported" >&6; } 10392 if test "$supported" = "yes" ; then 10393 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10394 found="yes" 10395 fi 10396 fi 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 xorg_testset_save_CFLAGS="$CFLAGS" 10413 10414 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10417 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10418 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10419 $as_echo_n "(cached) " >&6 10420 else 10421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10422 /* end confdefs.h. */ 10423 int i; 10424 _ACEOF 10425 if ac_fn_c_try_compile "$LINENO"; then : 10426 xorg_cv_cc_flag_unknown_warning_option=yes 10427 else 10428 xorg_cv_cc_flag_unknown_warning_option=no 10429 fi 10430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10431 fi 10432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10433 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10434 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10435 CFLAGS="$xorg_testset_save_CFLAGS" 10436 fi 10437 10438 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10439 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10440 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10441 fi 10442 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10444 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10445 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10446 $as_echo_n "(cached) " >&6 10447 else 10448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10449 /* end confdefs.h. */ 10450 int i; 10451 _ACEOF 10452 if ac_fn_c_try_compile "$LINENO"; then : 10453 xorg_cv_cc_flag_unused_command_line_argument=yes 10454 else 10455 xorg_cv_cc_flag_unused_command_line_argument=no 10456 fi 10457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10458 fi 10459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10460 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10461 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10462 CFLAGS="$xorg_testset_save_CFLAGS" 10463 fi 10464 10465 found="no" 10466 10467 if test $found = "no" ; then 10468 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10470 fi 10471 10472 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10473 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10474 fi 10475 10476 CFLAGS="$CFLAGS -Werror" 10477 10478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10479 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10480 cacheid=xorg_cv_cc_flag__Werror 10481 if eval \${$cacheid+:} false; then : 10482 $as_echo_n "(cached) " >&6 10483 else 10484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10485 /* end confdefs.h. */ 10486 int i; 10487 int 10488 main () 10489 { 10490 10491 ; 10492 return 0; 10493 } 10494 _ACEOF 10495 if ac_fn_c_try_link "$LINENO"; then : 10496 eval $cacheid=yes 10497 else 10498 eval $cacheid=no 10499 fi 10500 rm -f core conftest.err conftest.$ac_objext \ 10501 conftest$ac_exeext conftest.$ac_ext 10502 fi 10503 10504 10505 CFLAGS="$xorg_testset_save_CFLAGS" 10506 10507 eval supported=\$$cacheid 10508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10509 $as_echo "$supported" >&6; } 10510 if test "$supported" = "yes" ; then 10511 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10512 found="yes" 10513 fi 10514 fi 10515 10516 if test $found = "no" ; then 10517 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10519 fi 10520 10521 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10522 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10523 fi 10524 10525 CFLAGS="$CFLAGS -errwarn" 10526 10527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10528 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10529 cacheid=xorg_cv_cc_flag__errwarn 10530 if eval \${$cacheid+:} false; then : 10531 $as_echo_n "(cached) " >&6 10532 else 10533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10534 /* end confdefs.h. */ 10535 int i; 10536 int 10537 main () 10538 { 10539 10540 ; 10541 return 0; 10542 } 10543 _ACEOF 10544 if ac_fn_c_try_link "$LINENO"; then : 10545 eval $cacheid=yes 10546 else 10547 eval $cacheid=no 10548 fi 10549 rm -f core conftest.err conftest.$ac_objext \ 10550 conftest$ac_exeext conftest.$ac_ext 10551 fi 10552 10553 10554 CFLAGS="$xorg_testset_save_CFLAGS" 10555 10556 eval supported=\$$cacheid 10557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10558 $as_echo "$supported" >&6; } 10559 if test "$supported" = "yes" ; then 10560 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10561 found="yes" 10562 fi 10563 fi 10564 10565 10566 10567 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10568 # activate it with -Werror, so we add it here explicitly. 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 xorg_testset_save_CFLAGS="$CFLAGS" 10583 10584 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10587 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10588 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10589 $as_echo_n "(cached) " >&6 10590 else 10591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10592 /* end confdefs.h. */ 10593 int i; 10594 _ACEOF 10595 if ac_fn_c_try_compile "$LINENO"; then : 10596 xorg_cv_cc_flag_unknown_warning_option=yes 10597 else 10598 xorg_cv_cc_flag_unknown_warning_option=no 10599 fi 10600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10601 fi 10602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10603 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10604 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10605 CFLAGS="$xorg_testset_save_CFLAGS" 10606 fi 10607 10608 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10609 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10611 fi 10612 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10614 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10615 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10616 $as_echo_n "(cached) " >&6 10617 else 10618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10619 /* end confdefs.h. */ 10620 int i; 10621 _ACEOF 10622 if ac_fn_c_try_compile "$LINENO"; then : 10623 xorg_cv_cc_flag_unused_command_line_argument=yes 10624 else 10625 xorg_cv_cc_flag_unused_command_line_argument=no 10626 fi 10627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10628 fi 10629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10630 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10631 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10632 CFLAGS="$xorg_testset_save_CFLAGS" 10633 fi 10634 10635 found="no" 10636 10637 if test $found = "no" ; then 10638 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10640 fi 10641 10642 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10643 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10644 fi 10645 10646 CFLAGS="$CFLAGS -Werror=attributes" 10647 10648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10649 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10650 cacheid=xorg_cv_cc_flag__Werror_attributes 10651 if eval \${$cacheid+:} false; then : 10652 $as_echo_n "(cached) " >&6 10653 else 10654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10655 /* end confdefs.h. */ 10656 int i; 10657 int 10658 main () 10659 { 10660 10661 ; 10662 return 0; 10663 } 10664 _ACEOF 10665 if ac_fn_c_try_link "$LINENO"; then : 10666 eval $cacheid=yes 10667 else 10668 eval $cacheid=no 10669 fi 10670 rm -f core conftest.err conftest.$ac_objext \ 10671 conftest$ac_exeext conftest.$ac_ext 10672 fi 10673 10674 10675 CFLAGS="$xorg_testset_save_CFLAGS" 10676 10677 eval supported=\$$cacheid 10678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10679 $as_echo "$supported" >&6; } 10680 if test "$supported" = "yes" ; then 10681 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10682 found="yes" 10683 fi 10684 fi 10685 10686 10687 10688 if test "x$STRICT_COMPILE" = "xyes"; then 10689 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10690 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10691 fi 10692 10693 10694 10695 10696 10697 10698 cat >>confdefs.h <<_ACEOF 10699 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10700 _ACEOF 10701 10702 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10703 if test "x$PVM" = "x"; then 10704 PVM="0" 10705 fi 10706 10707 cat >>confdefs.h <<_ACEOF 10708 #define PACKAGE_VERSION_MINOR $PVM 10709 _ACEOF 10710 10711 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10712 if test "x$PVP" = "x"; then 10713 PVP="0" 10714 fi 10715 10716 cat >>confdefs.h <<_ACEOF 10717 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10718 _ACEOF 10719 10720 10721 10722 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10723 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10724 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10725 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10726 10727 10728 10729 10730 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10731 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10732 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10733 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10734 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10735 10736 10737 10738 10739 10740 10741 if test x$APP_MAN_SUFFIX = x ; then 10742 APP_MAN_SUFFIX=1 10743 fi 10744 if test x$APP_MAN_DIR = x ; then 10745 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10746 fi 10747 10748 if test x$LIB_MAN_SUFFIX = x ; then 10749 LIB_MAN_SUFFIX=3 10750 fi 10751 if test x$LIB_MAN_DIR = x ; then 10752 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10753 fi 10754 10755 if test x$FILE_MAN_SUFFIX = x ; then 10756 case $host_os in 10757 solaris*) FILE_MAN_SUFFIX=4 ;; 10758 *) FILE_MAN_SUFFIX=5 ;; 10759 esac 10760 fi 10761 if test x$FILE_MAN_DIR = x ; then 10762 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10763 fi 10764 10765 if test x$MISC_MAN_SUFFIX = x ; then 10766 case $host_os in 10767 solaris*) MISC_MAN_SUFFIX=5 ;; 10768 *) MISC_MAN_SUFFIX=7 ;; 10769 esac 10770 fi 10771 if test x$MISC_MAN_DIR = x ; then 10772 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10773 fi 10774 10775 if test x$DRIVER_MAN_SUFFIX = x ; then 10776 case $host_os in 10777 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10778 *) DRIVER_MAN_SUFFIX=4 ;; 10779 esac 10780 fi 10781 if test x$DRIVER_MAN_DIR = x ; then 10782 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10783 fi 10784 10785 if test x$ADMIN_MAN_SUFFIX = x ; then 10786 case $host_os in 10787 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10788 *) ADMIN_MAN_SUFFIX=8 ;; 10789 esac 10790 fi 10791 if test x$ADMIN_MAN_DIR = x ; then 10792 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10793 fi 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 XORG_MAN_PAGE="X Version 11" 10810 10811 MAN_SUBSTS="\ 10812 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10813 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10814 -e 's|__xservername__|Xorg|g' \ 10815 -e 's|__xconfigfile__|xorg.conf|g' \ 10816 -e 's|__projectroot__|\$(prefix)|g' \ 10817 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10818 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10819 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10820 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10821 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10822 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10823 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10824 10825 10826 10827 # Check whether --enable-silent-rules was given. 10828 if test "${enable_silent_rules+set}" = set; then : 10829 enableval=$enable_silent_rules; 10830 fi 10831 10832 case $enable_silent_rules in # ((( 10833 yes) AM_DEFAULT_VERBOSITY=0;; 10834 no) AM_DEFAULT_VERBOSITY=1;; 10835 *) AM_DEFAULT_VERBOSITY=0;; 10836 esac 10837 am_make=${MAKE-make} 10838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10839 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10840 if ${am_cv_make_support_nested_variables+:} false; then : 10841 $as_echo_n "(cached) " >&6 10842 else 10843 if $as_echo 'TRUE=$(BAR$(V)) 10844 BAR0=false 10845 BAR1=true 10846 V=1 10847 am__doit: 10848 @$(TRUE) 10849 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10850 am_cv_make_support_nested_variables=yes 10851 else 10852 am_cv_make_support_nested_variables=no 10853 fi 10854 fi 10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10856 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10857 if test $am_cv_make_support_nested_variables = yes; then 10858 AM_V='$(V)' 10859 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10860 else 10861 AM_V=$AM_DEFAULT_VERBOSITY 10862 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10863 fi 10864 AM_BACKSLASH='\' 10865 10866 10867 10868 # Initialize libtool 10869 # Check whether --enable-static was given. 10870 if test "${enable_static+set}" = set; then : 10871 enableval=$enable_static; p=${PACKAGE-default} 10872 case $enableval in 10873 yes) enable_static=yes ;; 10874 no) enable_static=no ;; 10875 *) 10876 enable_static=no 10877 # Look at the argument we got. We use all the common list separators. 10878 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 10879 for pkg in $enableval; do 10880 IFS=$lt_save_ifs 10881 if test "X$pkg" = "X$p"; then 10882 enable_static=yes 10883 fi 10884 done 10885 IFS=$lt_save_ifs 10886 ;; 10887 esac 10888 else 10889 enable_static=no 10890 fi 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 case `pwd` in 10901 *\ * | *\ *) 10902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10903 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10904 esac 10905 10906 10907 10908 macro_version='2.4.6' 10909 macro_revision='2.4.6' 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 ltmain=$ac_aux_dir/ltmain.sh 10924 10925 # Backslashify metacharacters that are still active within 10926 # double-quoted strings. 10927 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10928 10929 # Same as above, but do not quote variable references. 10930 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10931 10932 # Sed substitution to delay expansion of an escaped shell variable in a 10933 # double_quote_subst'ed string. 10934 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10935 10936 # Sed substitution to delay expansion of an escaped single quote. 10937 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10938 10939 # Sed substitution to avoid accidental globbing in evaled expressions 10940 no_glob_subst='s/\*/\\\*/g' 10941 10942 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10943 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10944 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10945 10946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10947 $as_echo_n "checking how to print strings... " >&6; } 10948 # Test print first, because it will be a builtin if present. 10949 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10950 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10951 ECHO='print -r --' 10952 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10953 ECHO='printf %s\n' 10954 else 10955 # Use this function as a fallback that always works. 10956 func_fallback_echo () 10957 { 10958 eval 'cat <<_LTECHO_EOF 10959 $1 10960 _LTECHO_EOF' 10961 } 10962 ECHO='func_fallback_echo' 10963 fi 10964 10965 # func_echo_all arg... 10966 # Invoke $ECHO with all args, space-separated. 10967 func_echo_all () 10968 { 10969 $ECHO "" 10970 } 10971 10972 case $ECHO in 10973 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10974 $as_echo "printf" >&6; } ;; 10975 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10976 $as_echo "print -r" >&6; } ;; 10977 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10978 $as_echo "cat" >&6; } ;; 10979 esac 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10995 $as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 11052 fi 11053 else 11054 ac_cv_path_SED=$SED 11055 fi 11056 11057 fi 11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11059 $as_echo "$ac_cv_path_SED" >&6; } 11060 SED="$ac_cv_path_SED" 11061 rm -f conftest.sed 11062 11063 test -z "$SED" && SED=sed 11064 Xsed="$SED -e 1s/^X//" 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11077 $as_echo_n "checking for fgrep... " >&6; } 11078 if ${ac_cv_path_FGREP+:} false; then : 11079 $as_echo_n "(cached) " >&6 11080 else 11081 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11082 then ac_cv_path_FGREP="$GREP -F" 11083 else 11084 if test -z "$FGREP"; then 11085 ac_path_FGREP_found=false 11086 # Loop through the user's path and test for each of PROGNAME-LIST 11087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11088 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11089 do 11090 IFS=$as_save_IFS 11091 test -z "$as_dir" && as_dir=. 11092 for ac_prog in fgrep; do 11093 for ac_exec_ext in '' $ac_executable_extensions; do 11094 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 11095 as_fn_executable_p "$ac_path_FGREP" || continue 11096 # Check for GNU ac_path_FGREP and select it if it is found. 11097 # Check for GNU $ac_path_FGREP 11098 case `"$ac_path_FGREP" --version 2>&1` in 11099 *GNU*) 11100 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11101 *) 11102 ac_count=0 11103 $as_echo_n 0123456789 >"conftest.in" 11104 while : 11105 do 11106 cat "conftest.in" "conftest.in" >"conftest.tmp" 11107 mv "conftest.tmp" "conftest.in" 11108 cp "conftest.in" "conftest.nl" 11109 $as_echo 'FGREP' >> "conftest.nl" 11110 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11111 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11112 as_fn_arith $ac_count + 1 && ac_count=$as_val 11113 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11114 # Best one so far, save it but keep looking for a better one 11115 ac_cv_path_FGREP="$ac_path_FGREP" 11116 ac_path_FGREP_max=$ac_count 11117 fi 11118 # 10*(2^10) chars as input seems more than enough 11119 test $ac_count -gt 10 && break 11120 done 11121 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11122 esac 11123 11124 $ac_path_FGREP_found && break 3 11125 done 11126 done 11127 done 11128 IFS=$as_save_IFS 11129 if test -z "$ac_cv_path_FGREP"; then 11130 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11131 fi 11132 else 11133 ac_cv_path_FGREP=$FGREP 11134 fi 11135 11136 fi 11137 fi 11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11139 $as_echo "$ac_cv_path_FGREP" >&6; } 11140 FGREP="$ac_cv_path_FGREP" 11141 11142 11143 test -z "$GREP" && GREP=grep 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 # Check whether --with-gnu-ld was given. 11164 if test "${with_gnu_ld+set}" = set; then : 11165 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11166 else 11167 with_gnu_ld=no 11168 fi 11169 11170 ac_prog=ld 11171 if test yes = "$GCC"; then 11172 # Check if gcc -print-prog-name=ld gives a path. 11173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11174 $as_echo_n "checking for ld used by $CC... " >&6; } 11175 case $host in 11176 *-*-mingw*) 11177 # gcc leaves a trailing carriage return, which upsets mingw 11178 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11179 *) 11180 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11181 esac 11182 case $ac_prog in 11183 # Accept absolute paths. 11184 [\\/]* | ?:[\\/]*) 11185 re_direlt='/[^/][^/]*/\.\./' 11186 # Canonicalize the pathname of ld 11187 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11188 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11189 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11190 done 11191 test -z "$LD" && LD=$ac_prog 11192 ;; 11193 "") 11194 # If it fails, then pretend we aren't using GCC. 11195 ac_prog=ld 11196 ;; 11197 *) 11198 # If it is relative, then search for the first ld in PATH. 11199 with_gnu_ld=unknown 11200 ;; 11201 esac 11202 elif test yes = "$with_gnu_ld"; then 11203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11204 $as_echo_n "checking for GNU ld... " >&6; } 11205 else 11206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11207 $as_echo_n "checking for non-GNU ld... " >&6; } 11208 fi 11209 if ${lt_cv_path_LD+:} false; then : 11210 $as_echo_n "(cached) " >&6 11211 else 11212 if test -z "$LD"; then 11213 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11214 for ac_dir in $PATH; do 11215 IFS=$lt_save_ifs 11216 test -z "$ac_dir" && ac_dir=. 11217 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11218 lt_cv_path_LD=$ac_dir/$ac_prog 11219 # Check to see if the program is GNU ld. I'd rather use --version, 11220 # but apparently some variants of GNU ld only accept -v. 11221 # Break only if it was the GNU/non-GNU ld that we prefer. 11222 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11223 *GNU* | *'with BFD'*) 11224 test no != "$with_gnu_ld" && break 11225 ;; 11226 *) 11227 test yes != "$with_gnu_ld" && break 11228 ;; 11229 esac 11230 fi 11231 done 11232 IFS=$lt_save_ifs 11233 else 11234 lt_cv_path_LD=$LD # Let the user override the test with a path. 11235 fi 11236 fi 11237 11238 LD=$lt_cv_path_LD 11239 if test -n "$LD"; then 11240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11241 $as_echo "$LD" >&6; } 11242 else 11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11244 $as_echo "no" >&6; } 11245 fi 11246 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11248 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11249 if ${lt_cv_prog_gnu_ld+:} false; then : 11250 $as_echo_n "(cached) " >&6 11251 else 11252 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11253 case `$LD -v 2>&1 </dev/null` in 11254 *GNU* | *'with BFD'*) 11255 lt_cv_prog_gnu_ld=yes 11256 ;; 11257 *) 11258 lt_cv_prog_gnu_ld=no 11259 ;; 11260 esac 11261 fi 11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11263 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11264 with_gnu_ld=$lt_cv_prog_gnu_ld 11265 11266 11267 11268 11269 11270 11271 11272 11273 11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11275 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11276 if ${lt_cv_path_NM+:} false; then : 11277 $as_echo_n "(cached) " >&6 11278 else 11279 if test -n "$NM"; then 11280 # Let the user override the test. 11281 lt_cv_path_NM=$NM 11282 else 11283 lt_nm_to_check=${ac_tool_prefix}nm 11284 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11285 lt_nm_to_check="$lt_nm_to_check nm" 11286 fi 11287 for lt_tmp_nm in $lt_nm_to_check; do 11288 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11289 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11290 IFS=$lt_save_ifs 11291 test -z "$ac_dir" && ac_dir=. 11292 tmp_nm=$ac_dir/$lt_tmp_nm 11293 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11294 # Check to see if the nm accepts a BSD-compat flag. 11295 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11296 # nm: unknown option "B" ignored 11297 # Tru64's nm complains that /dev/null is an invalid object file 11298 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11299 case $build_os in 11300 mingw*) lt_bad_file=conftest.nm/nofile ;; 11301 *) lt_bad_file=/dev/null ;; 11302 esac 11303 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 11304 *$lt_bad_file* | *'Invalid file or object type'*) 11305 lt_cv_path_NM="$tmp_nm -B" 11306 break 2 11307 ;; 11308 *) 11309 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11310 */dev/null*) 11311 lt_cv_path_NM="$tmp_nm -p" 11312 break 2 11313 ;; 11314 *) 11315 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11316 continue # so that we can try to find one that supports BSD flags 11317 ;; 11318 esac 11319 ;; 11320 esac 11321 fi 11322 done 11323 IFS=$lt_save_ifs 11324 done 11325 : ${lt_cv_path_NM=no} 11326 fi 11327 fi 11328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11329 $as_echo "$lt_cv_path_NM" >&6; } 11330 if test no != "$lt_cv_path_NM"; then 11331 NM=$lt_cv_path_NM 11332 else 11333 # Didn't find any BSD compatible name lister, look for dumpbin. 11334 if test -n "$DUMPBIN"; then : 11335 # Let the user override the test. 11336 else 11337 if test -n "$ac_tool_prefix"; then 11338 for ac_prog in dumpbin "link -dump" 11339 do 11340 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11341 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11343 $as_echo_n "checking for $ac_word... " >&6; } 11344 if ${ac_cv_prog_DUMPBIN+:} false; then : 11345 $as_echo_n "(cached) " >&6 11346 else 11347 if test -n "$DUMPBIN"; then 11348 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11349 else 11350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11351 for as_dir in $PATH 11352 do 11353 IFS=$as_save_IFS 11354 test -z "$as_dir" && as_dir=. 11355 for ac_exec_ext in '' $ac_executable_extensions; do 11356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11357 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11359 break 2 11360 fi 11361 done 11362 done 11363 IFS=$as_save_IFS 11364 11365 fi 11366 fi 11367 DUMPBIN=$ac_cv_prog_DUMPBIN 11368 if test -n "$DUMPBIN"; then 11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11370 $as_echo "$DUMPBIN" >&6; } 11371 else 11372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11373 $as_echo "no" >&6; } 11374 fi 11375 11376 11377 test -n "$DUMPBIN" && break 11378 done 11379 fi 11380 if test -z "$DUMPBIN"; then 11381 ac_ct_DUMPBIN=$DUMPBIN 11382 for ac_prog in dumpbin "link -dump" 11383 do 11384 # Extract the first word of "$ac_prog", so it can be a program name with args. 11385 set dummy $ac_prog; ac_word=$2 11386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11387 $as_echo_n "checking for $ac_word... " >&6; } 11388 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11389 $as_echo_n "(cached) " >&6 11390 else 11391 if test -n "$ac_ct_DUMPBIN"; then 11392 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11393 else 11394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11395 for as_dir in $PATH 11396 do 11397 IFS=$as_save_IFS 11398 test -z "$as_dir" && as_dir=. 11399 for ac_exec_ext in '' $ac_executable_extensions; do 11400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11401 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11403 break 2 11404 fi 11405 done 11406 done 11407 IFS=$as_save_IFS 11408 11409 fi 11410 fi 11411 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11412 if test -n "$ac_ct_DUMPBIN"; then 11413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11414 $as_echo "$ac_ct_DUMPBIN" >&6; } 11415 else 11416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11417 $as_echo "no" >&6; } 11418 fi 11419 11420 11421 test -n "$ac_ct_DUMPBIN" && break 11422 done 11423 11424 if test "x$ac_ct_DUMPBIN" = x; then 11425 DUMPBIN=":" 11426 else 11427 case $cross_compiling:$ac_tool_warned in 11428 yes:) 11429 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11430 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11431 ac_tool_warned=yes ;; 11432 esac 11433 DUMPBIN=$ac_ct_DUMPBIN 11434 fi 11435 fi 11436 11437 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 11438 *COFF*) 11439 DUMPBIN="$DUMPBIN -symbols -headers" 11440 ;; 11441 *) 11442 DUMPBIN=: 11443 ;; 11444 esac 11445 fi 11446 11447 if test : != "$DUMPBIN"; then 11448 NM=$DUMPBIN 11449 fi 11450 fi 11451 test -z "$NM" && NM=nm 11452 11453 11454 11455 11456 11457 11458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11459 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11460 if ${lt_cv_nm_interface+:} false; then : 11461 $as_echo_n "(cached) " >&6 11462 else 11463 lt_cv_nm_interface="BSD nm" 11464 echo "int some_variable = 0;" > conftest.$ac_ext 11465 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11466 (eval "$ac_compile" 2>conftest.err) 11467 cat conftest.err >&5 11468 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11469 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11470 cat conftest.err >&5 11471 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11472 cat conftest.out >&5 11473 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11474 lt_cv_nm_interface="MS dumpbin" 11475 fi 11476 rm -f conftest* 11477 fi 11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11479 $as_echo "$lt_cv_nm_interface" >&6; } 11480 11481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11482 $as_echo_n "checking whether ln -s works... " >&6; } 11483 LN_S=$as_ln_s 11484 if test "$LN_S" = "ln -s"; then 11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11486 $as_echo "yes" >&6; } 11487 else 11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11489 $as_echo "no, using $LN_S" >&6; } 11490 fi 11491 11492 # find the maximum length of command line arguments 11493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11494 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11495 if ${lt_cv_sys_max_cmd_len+:} false; then : 11496 $as_echo_n "(cached) " >&6 11497 else 11498 i=0 11499 teststring=ABCD 11500 11501 case $build_os in 11502 msdosdjgpp*) 11503 # On DJGPP, this test can blow up pretty badly due to problems in libc 11504 # (any single argument exceeding 2000 bytes causes a buffer overrun 11505 # during glob expansion). Even if it were fixed, the result of this 11506 # check would be larger than it should be. 11507 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11508 ;; 11509 11510 gnu*) 11511 # Under GNU Hurd, this test is not required because there is 11512 # no limit to the length of command line arguments. 11513 # Libtool will interpret -1 as no limit whatsoever 11514 lt_cv_sys_max_cmd_len=-1; 11515 ;; 11516 11517 cygwin* | mingw* | cegcc*) 11518 # On Win9x/ME, this test blows up -- it succeeds, but takes 11519 # about 5 minutes as the teststring grows exponentially. 11520 # Worse, since 9x/ME are not pre-emptively multitasking, 11521 # you end up with a "frozen" computer, even though with patience 11522 # the test eventually succeeds (with a max line length of 256k). 11523 # Instead, let's just punt: use the minimum linelength reported by 11524 # all of the supported platforms: 8192 (on NT/2K/XP). 11525 lt_cv_sys_max_cmd_len=8192; 11526 ;; 11527 11528 mint*) 11529 # On MiNT this can take a long time and run out of memory. 11530 lt_cv_sys_max_cmd_len=8192; 11531 ;; 11532 11533 amigaos*) 11534 # On AmigaOS with pdksh, this test takes hours, literally. 11535 # So we just punt and use a minimum line length of 8192. 11536 lt_cv_sys_max_cmd_len=8192; 11537 ;; 11538 11539 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 11540 # This has been around since 386BSD, at least. Likely further. 11541 if test -x /sbin/sysctl; then 11542 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11543 elif test -x /usr/sbin/sysctl; then 11544 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11545 else 11546 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11547 fi 11548 # And add a safety zone 11549 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11550 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11551 ;; 11552 11553 interix*) 11554 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11555 lt_cv_sys_max_cmd_len=196608 11556 ;; 11557 11558 os2*) 11559 # The test takes a long time on OS/2. 11560 lt_cv_sys_max_cmd_len=8192 11561 ;; 11562 11563 osf*) 11564 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11565 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11566 # nice to cause kernel panics so lets avoid the loop below. 11567 # First set a reasonable default. 11568 lt_cv_sys_max_cmd_len=16384 11569 # 11570 if test -x /sbin/sysconfig; then 11571 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11572 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11573 esac 11574 fi 11575 ;; 11576 sco3.2v5*) 11577 lt_cv_sys_max_cmd_len=102400 11578 ;; 11579 sysv5* | sco5v6* | sysv4.2uw2*) 11580 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11581 if test -n "$kargmax"; then 11582 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11583 else 11584 lt_cv_sys_max_cmd_len=32768 11585 fi 11586 ;; 11587 *) 11588 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11589 if test -n "$lt_cv_sys_max_cmd_len" && \ 11590 test undefined != "$lt_cv_sys_max_cmd_len"; then 11591 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11592 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11593 else 11594 # Make teststring a little bigger before we do anything with it. 11595 # a 1K string should be a reasonable start. 11596 for i in 1 2 3 4 5 6 7 8; do 11597 teststring=$teststring$teststring 11598 done 11599 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11600 # If test is not a shell built-in, we'll probably end up computing a 11601 # maximum length that is only half of the actual maximum length, but 11602 # we can't tell. 11603 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 11604 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11605 test 17 != "$i" # 1/2 MB should be enough 11606 do 11607 i=`expr $i + 1` 11608 teststring=$teststring$teststring 11609 done 11610 # Only check the string length outside the loop. 11611 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11612 teststring= 11613 # Add a significant safety factor because C++ compilers can tack on 11614 # massive amounts of additional arguments before passing them to the 11615 # linker. It appears as though 1/2 is a usable value. 11616 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11617 fi 11618 ;; 11619 esac 11620 11621 fi 11622 11623 if test -n "$lt_cv_sys_max_cmd_len"; then 11624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11625 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11626 else 11627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11628 $as_echo "none" >&6; } 11629 fi 11630 max_cmd_len=$lt_cv_sys_max_cmd_len 11631 11632 11633 11634 11635 11636 11637 : ${CP="cp -f"} 11638 : ${MV="mv -f"} 11639 : ${RM="rm -f"} 11640 11641 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11642 lt_unset=unset 11643 else 11644 lt_unset=false 11645 fi 11646 11647 11648 11649 11650 11651 # test EBCDIC or ASCII 11652 case `echo X|tr X '\101'` in 11653 A) # ASCII based system 11654 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11655 lt_SP2NL='tr \040 \012' 11656 lt_NL2SP='tr \015\012 \040\040' 11657 ;; 11658 *) # EBCDIC based system 11659 lt_SP2NL='tr \100 \n' 11660 lt_NL2SP='tr \r\n \100\100' 11661 ;; 11662 esac 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11673 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11674 if ${lt_cv_to_host_file_cmd+:} false; then : 11675 $as_echo_n "(cached) " >&6 11676 else 11677 case $host in 11678 *-*-mingw* ) 11679 case $build in 11680 *-*-mingw* ) # actually msys 11681 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11682 ;; 11683 *-*-cygwin* ) 11684 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11685 ;; 11686 * ) # otherwise, assume *nix 11687 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11688 ;; 11689 esac 11690 ;; 11691 *-*-cygwin* ) 11692 case $build in 11693 *-*-mingw* ) # actually msys 11694 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11695 ;; 11696 *-*-cygwin* ) 11697 lt_cv_to_host_file_cmd=func_convert_file_noop 11698 ;; 11699 * ) # otherwise, assume *nix 11700 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11701 ;; 11702 esac 11703 ;; 11704 * ) # unhandled hosts (and "normal" native builds) 11705 lt_cv_to_host_file_cmd=func_convert_file_noop 11706 ;; 11707 esac 11708 11709 fi 11710 11711 to_host_file_cmd=$lt_cv_to_host_file_cmd 11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11713 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11714 11715 11716 11717 11718 11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11720 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11721 if ${lt_cv_to_tool_file_cmd+:} false; then : 11722 $as_echo_n "(cached) " >&6 11723 else 11724 #assume ordinary cross tools, or native build. 11725 lt_cv_to_tool_file_cmd=func_convert_file_noop 11726 case $host in 11727 *-*-mingw* ) 11728 case $build in 11729 *-*-mingw* ) # actually msys 11730 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11731 ;; 11732 esac 11733 ;; 11734 esac 11735 11736 fi 11737 11738 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11740 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11741 11742 11743 11744 11745 11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11747 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11748 if ${lt_cv_ld_reload_flag+:} false; then : 11749 $as_echo_n "(cached) " >&6 11750 else 11751 lt_cv_ld_reload_flag='-r' 11752 fi 11753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11754 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11755 reload_flag=$lt_cv_ld_reload_flag 11756 case $reload_flag in 11757 "" | " "*) ;; 11758 *) reload_flag=" $reload_flag" ;; 11759 esac 11760 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11761 case $host_os in 11762 cygwin* | mingw* | pw32* | cegcc*) 11763 if test yes != "$GCC"; then 11764 reload_cmds=false 11765 fi 11766 ;; 11767 darwin*) 11768 if test yes = "$GCC"; then 11769 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 11770 else 11771 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11772 fi 11773 ;; 11774 esac 11775 11776 11777 11778 11779 11780 11781 11782 11783 11784 if test -n "$ac_tool_prefix"; then 11785 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11786 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11788 $as_echo_n "checking for $ac_word... " >&6; } 11789 if ${ac_cv_prog_OBJDUMP+:} false; then : 11790 $as_echo_n "(cached) " >&6 11791 else 11792 if test -n "$OBJDUMP"; then 11793 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11794 else 11795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11796 for as_dir in $PATH 11797 do 11798 IFS=$as_save_IFS 11799 test -z "$as_dir" && as_dir=. 11800 for ac_exec_ext in '' $ac_executable_extensions; do 11801 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11802 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11804 break 2 11805 fi 11806 done 11807 done 11808 IFS=$as_save_IFS 11809 11810 fi 11811 fi 11812 OBJDUMP=$ac_cv_prog_OBJDUMP 11813 if test -n "$OBJDUMP"; then 11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11815 $as_echo "$OBJDUMP" >&6; } 11816 else 11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11818 $as_echo "no" >&6; } 11819 fi 11820 11821 11822 fi 11823 if test -z "$ac_cv_prog_OBJDUMP"; then 11824 ac_ct_OBJDUMP=$OBJDUMP 11825 # Extract the first word of "objdump", so it can be a program name with args. 11826 set dummy objdump; ac_word=$2 11827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11828 $as_echo_n "checking for $ac_word... " >&6; } 11829 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11830 $as_echo_n "(cached) " >&6 11831 else 11832 if test -n "$ac_ct_OBJDUMP"; then 11833 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11834 else 11835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11836 for as_dir in $PATH 11837 do 11838 IFS=$as_save_IFS 11839 test -z "$as_dir" && as_dir=. 11840 for ac_exec_ext in '' $ac_executable_extensions; do 11841 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11842 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11844 break 2 11845 fi 11846 done 11847 done 11848 IFS=$as_save_IFS 11849 11850 fi 11851 fi 11852 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11853 if test -n "$ac_ct_OBJDUMP"; then 11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11855 $as_echo "$ac_ct_OBJDUMP" >&6; } 11856 else 11857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11858 $as_echo "no" >&6; } 11859 fi 11860 11861 if test "x$ac_ct_OBJDUMP" = x; then 11862 OBJDUMP="false" 11863 else 11864 case $cross_compiling:$ac_tool_warned in 11865 yes:) 11866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11868 ac_tool_warned=yes ;; 11869 esac 11870 OBJDUMP=$ac_ct_OBJDUMP 11871 fi 11872 else 11873 OBJDUMP="$ac_cv_prog_OBJDUMP" 11874 fi 11875 11876 test -z "$OBJDUMP" && OBJDUMP=objdump 11877 11878 11879 11880 11881 11882 11883 11884 11885 11886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11887 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11888 if ${lt_cv_deplibs_check_method+:} false; then : 11889 $as_echo_n "(cached) " >&6 11890 else 11891 lt_cv_file_magic_cmd='$MAGIC_CMD' 11892 lt_cv_file_magic_test_file= 11893 lt_cv_deplibs_check_method='unknown' 11894 # Need to set the preceding variable on all platforms that support 11895 # interlibrary dependencies. 11896 # 'none' -- dependencies not supported. 11897 # 'unknown' -- same as none, but documents that we really don't know. 11898 # 'pass_all' -- all dependencies passed with no checks. 11899 # 'test_compile' -- check by making test program. 11900 # 'file_magic [[regex]]' -- check by looking for files in library path 11901 # that responds to the $file_magic_cmd with a given extended regex. 11902 # If you have 'file' or equivalent on your system and you're not sure 11903 # whether 'pass_all' will *always* work, you probably want this one. 11904 11905 case $host_os in 11906 aix[4-9]*) 11907 lt_cv_deplibs_check_method=pass_all 11908 ;; 11909 11910 beos*) 11911 lt_cv_deplibs_check_method=pass_all 11912 ;; 11913 11914 bsdi[45]*) 11915 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11916 lt_cv_file_magic_cmd='/usr/bin/file -L' 11917 lt_cv_file_magic_test_file=/shlib/libc.so 11918 ;; 11919 11920 cygwin*) 11921 # func_win32_libid is a shell function defined in ltmain.sh 11922 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11923 lt_cv_file_magic_cmd='func_win32_libid' 11924 ;; 11925 11926 mingw* | pw32*) 11927 # Base MSYS/MinGW do not provide the 'file' command needed by 11928 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11929 # unless we find 'file', for example because we are cross-compiling. 11930 if ( file / ) >/dev/null 2>&1; then 11931 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11932 lt_cv_file_magic_cmd='func_win32_libid' 11933 else 11934 # Keep this pattern in sync with the one in func_win32_libid. 11935 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11936 lt_cv_file_magic_cmd='$OBJDUMP -f' 11937 fi 11938 ;; 11939 11940 cegcc*) 11941 # use the weaker test based on 'objdump'. See mingw*. 11942 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11943 lt_cv_file_magic_cmd='$OBJDUMP -f' 11944 ;; 11945 11946 darwin* | rhapsody*) 11947 lt_cv_deplibs_check_method=pass_all 11948 ;; 11949 11950 freebsd* | dragonfly*) 11951 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11952 case $host_cpu in 11953 i*86 ) 11954 # Not sure whether the presence of OpenBSD here was a mistake. 11955 # Let's accept both of them until this is cleared up. 11956 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11957 lt_cv_file_magic_cmd=/usr/bin/file 11958 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11959 ;; 11960 esac 11961 else 11962 lt_cv_deplibs_check_method=pass_all 11963 fi 11964 ;; 11965 11966 haiku*) 11967 lt_cv_deplibs_check_method=pass_all 11968 ;; 11969 11970 hpux10.20* | hpux11*) 11971 lt_cv_file_magic_cmd=/usr/bin/file 11972 case $host_cpu in 11973 ia64*) 11974 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11975 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11976 ;; 11977 hppa*64*) 11978 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11979 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11980 ;; 11981 *) 11982 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11983 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11984 ;; 11985 esac 11986 ;; 11987 11988 interix[3-9]*) 11989 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11990 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11991 ;; 11992 11993 irix5* | irix6* | nonstopux*) 11994 case $LD in 11995 *-32|*"-32 ") libmagic=32-bit;; 11996 *-n32|*"-n32 ") libmagic=N32;; 11997 *-64|*"-64 ") libmagic=64-bit;; 11998 *) libmagic=never-match;; 11999 esac 12000 lt_cv_deplibs_check_method=pass_all 12001 ;; 12002 12003 # This must be glibc/ELF. 12004 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12005 lt_cv_deplibs_check_method=pass_all 12006 ;; 12007 12008 netbsd*) 12009 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12010 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12011 else 12012 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12013 fi 12014 ;; 12015 12016 newos6*) 12017 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12018 lt_cv_file_magic_cmd=/usr/bin/file 12019 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12020 ;; 12021 12022 *nto* | *qnx*) 12023 lt_cv_deplibs_check_method=pass_all 12024 ;; 12025 12026 openbsd* | bitrig*) 12027 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12028 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12029 else 12030 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12031 fi 12032 ;; 12033 12034 osf3* | osf4* | osf5*) 12035 lt_cv_deplibs_check_method=pass_all 12036 ;; 12037 12038 rdos*) 12039 lt_cv_deplibs_check_method=pass_all 12040 ;; 12041 12042 solaris*) 12043 lt_cv_deplibs_check_method=pass_all 12044 ;; 12045 12046 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12047 lt_cv_deplibs_check_method=pass_all 12048 ;; 12049 12050 sysv4 | sysv4.3*) 12051 case $host_vendor in 12052 motorola) 12053 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]' 12054 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12055 ;; 12056 ncr) 12057 lt_cv_deplibs_check_method=pass_all 12058 ;; 12059 sequent) 12060 lt_cv_file_magic_cmd='/bin/file' 12061 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12062 ;; 12063 sni) 12064 lt_cv_file_magic_cmd='/bin/file' 12065 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12066 lt_cv_file_magic_test_file=/lib/libc.so 12067 ;; 12068 siemens) 12069 lt_cv_deplibs_check_method=pass_all 12070 ;; 12071 pc) 12072 lt_cv_deplibs_check_method=pass_all 12073 ;; 12074 esac 12075 ;; 12076 12077 tpf*) 12078 lt_cv_deplibs_check_method=pass_all 12079 ;; 12080 os2*) 12081 lt_cv_deplibs_check_method=pass_all 12082 ;; 12083 esac 12084 12085 fi 12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12087 $as_echo "$lt_cv_deplibs_check_method" >&6; } 12088 12089 file_magic_glob= 12090 want_nocaseglob=no 12091 if test "$build" = "$host"; then 12092 case $host_os in 12093 mingw* | pw32*) 12094 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12095 want_nocaseglob=yes 12096 else 12097 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12098 fi 12099 ;; 12100 esac 12101 fi 12102 12103 file_magic_cmd=$lt_cv_file_magic_cmd 12104 deplibs_check_method=$lt_cv_deplibs_check_method 12105 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12106 12107 12108 12109 12110 12111 12112 12113 12114 12115 12116 12117 12118 12119 12120 12121 12122 12123 12124 12125 12126 12127 12128 if test -n "$ac_tool_prefix"; then 12129 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12130 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12132 $as_echo_n "checking for $ac_word... " >&6; } 12133 if ${ac_cv_prog_DLLTOOL+:} false; then : 12134 $as_echo_n "(cached) " >&6 12135 else 12136 if test -n "$DLLTOOL"; then 12137 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12138 else 12139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12140 for as_dir in $PATH 12141 do 12142 IFS=$as_save_IFS 12143 test -z "$as_dir" && as_dir=. 12144 for ac_exec_ext in '' $ac_executable_extensions; do 12145 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12146 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12148 break 2 12149 fi 12150 done 12151 done 12152 IFS=$as_save_IFS 12153 12154 fi 12155 fi 12156 DLLTOOL=$ac_cv_prog_DLLTOOL 12157 if test -n "$DLLTOOL"; then 12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12159 $as_echo "$DLLTOOL" >&6; } 12160 else 12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12162 $as_echo "no" >&6; } 12163 fi 12164 12165 12166 fi 12167 if test -z "$ac_cv_prog_DLLTOOL"; then 12168 ac_ct_DLLTOOL=$DLLTOOL 12169 # Extract the first word of "dlltool", so it can be a program name with args. 12170 set dummy dlltool; ac_word=$2 12171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12172 $as_echo_n "checking for $ac_word... " >&6; } 12173 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12174 $as_echo_n "(cached) " >&6 12175 else 12176 if test -n "$ac_ct_DLLTOOL"; then 12177 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12178 else 12179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12180 for as_dir in $PATH 12181 do 12182 IFS=$as_save_IFS 12183 test -z "$as_dir" && as_dir=. 12184 for ac_exec_ext in '' $ac_executable_extensions; do 12185 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12186 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12188 break 2 12189 fi 12190 done 12191 done 12192 IFS=$as_save_IFS 12193 12194 fi 12195 fi 12196 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12197 if test -n "$ac_ct_DLLTOOL"; then 12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12199 $as_echo "$ac_ct_DLLTOOL" >&6; } 12200 else 12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12202 $as_echo "no" >&6; } 12203 fi 12204 12205 if test "x$ac_ct_DLLTOOL" = x; then 12206 DLLTOOL="false" 12207 else 12208 case $cross_compiling:$ac_tool_warned in 12209 yes:) 12210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12212 ac_tool_warned=yes ;; 12213 esac 12214 DLLTOOL=$ac_ct_DLLTOOL 12215 fi 12216 else 12217 DLLTOOL="$ac_cv_prog_DLLTOOL" 12218 fi 12219 12220 test -z "$DLLTOOL" && DLLTOOL=dlltool 12221 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12232 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12233 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12234 $as_echo_n "(cached) " >&6 12235 else 12236 lt_cv_sharedlib_from_linklib_cmd='unknown' 12237 12238 case $host_os in 12239 cygwin* | mingw* | pw32* | cegcc*) 12240 # two different shell functions defined in ltmain.sh; 12241 # decide which one to use based on capabilities of $DLLTOOL 12242 case `$DLLTOOL --help 2>&1` in 12243 *--identify-strict*) 12244 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12245 ;; 12246 *) 12247 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12248 ;; 12249 esac 12250 ;; 12251 *) 12252 # fallback: assume linklib IS sharedlib 12253 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12254 ;; 12255 esac 12256 12257 fi 12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12259 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12260 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12261 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12262 12263 12264 12265 12266 12267 12268 12269 if test -n "$ac_tool_prefix"; then 12270 for ac_prog in ar 12271 do 12272 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12273 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12275 $as_echo_n "checking for $ac_word... " >&6; } 12276 if ${ac_cv_prog_AR+:} false; then : 12277 $as_echo_n "(cached) " >&6 12278 else 12279 if test -n "$AR"; then 12280 ac_cv_prog_AR="$AR" # Let the user override the test. 12281 else 12282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12283 for as_dir in $PATH 12284 do 12285 IFS=$as_save_IFS 12286 test -z "$as_dir" && as_dir=. 12287 for ac_exec_ext in '' $ac_executable_extensions; do 12288 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12289 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12291 break 2 12292 fi 12293 done 12294 done 12295 IFS=$as_save_IFS 12296 12297 fi 12298 fi 12299 AR=$ac_cv_prog_AR 12300 if test -n "$AR"; then 12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12302 $as_echo "$AR" >&6; } 12303 else 12304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12305 $as_echo "no" >&6; } 12306 fi 12307 12308 12309 test -n "$AR" && break 12310 done 12311 fi 12312 if test -z "$AR"; then 12313 ac_ct_AR=$AR 12314 for ac_prog in ar 12315 do 12316 # Extract the first word of "$ac_prog", so it can be a program name with args. 12317 set dummy $ac_prog; ac_word=$2 12318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12319 $as_echo_n "checking for $ac_word... " >&6; } 12320 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12321 $as_echo_n "(cached) " >&6 12322 else 12323 if test -n "$ac_ct_AR"; then 12324 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12325 else 12326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12327 for as_dir in $PATH 12328 do 12329 IFS=$as_save_IFS 12330 test -z "$as_dir" && as_dir=. 12331 for ac_exec_ext in '' $ac_executable_extensions; do 12332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12333 ac_cv_prog_ac_ct_AR="$ac_prog" 12334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12335 break 2 12336 fi 12337 done 12338 done 12339 IFS=$as_save_IFS 12340 12341 fi 12342 fi 12343 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12344 if test -n "$ac_ct_AR"; then 12345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12346 $as_echo "$ac_ct_AR" >&6; } 12347 else 12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12349 $as_echo "no" >&6; } 12350 fi 12351 12352 12353 test -n "$ac_ct_AR" && break 12354 done 12355 12356 if test "x$ac_ct_AR" = x; then 12357 AR="false" 12358 else 12359 case $cross_compiling:$ac_tool_warned in 12360 yes:) 12361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12363 ac_tool_warned=yes ;; 12364 esac 12365 AR=$ac_ct_AR 12366 fi 12367 fi 12368 12369 : ${AR=ar} 12370 : ${AR_FLAGS=cru} 12371 12372 12373 12374 12375 12376 12377 12378 12379 12380 12381 12382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12383 $as_echo_n "checking for archiver @FILE support... " >&6; } 12384 if ${lt_cv_ar_at_file+:} false; then : 12385 $as_echo_n "(cached) " >&6 12386 else 12387 lt_cv_ar_at_file=no 12388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12389 /* end confdefs.h. */ 12390 12391 int 12392 main () 12393 { 12394 12395 ; 12396 return 0; 12397 } 12398 _ACEOF 12399 if ac_fn_c_try_compile "$LINENO"; then : 12400 echo conftest.$ac_objext > conftest.lst 12401 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12402 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12403 (eval $lt_ar_try) 2>&5 12404 ac_status=$? 12405 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12406 test $ac_status = 0; } 12407 if test 0 -eq "$ac_status"; then 12408 # Ensure the archiver fails upon bogus file names. 12409 rm -f conftest.$ac_objext libconftest.a 12410 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12411 (eval $lt_ar_try) 2>&5 12412 ac_status=$? 12413 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12414 test $ac_status = 0; } 12415 if test 0 -ne "$ac_status"; then 12416 lt_cv_ar_at_file=@ 12417 fi 12418 fi 12419 rm -f conftest.* libconftest.a 12420 12421 fi 12422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12423 12424 fi 12425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12426 $as_echo "$lt_cv_ar_at_file" >&6; } 12427 12428 if test no = "$lt_cv_ar_at_file"; then 12429 archiver_list_spec= 12430 else 12431 archiver_list_spec=$lt_cv_ar_at_file 12432 fi 12433 12434 12435 12436 12437 12438 12439 12440 if test -n "$ac_tool_prefix"; then 12441 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12442 set dummy ${ac_tool_prefix}strip; ac_word=$2 12443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12444 $as_echo_n "checking for $ac_word... " >&6; } 12445 if ${ac_cv_prog_STRIP+:} false; then : 12446 $as_echo_n "(cached) " >&6 12447 else 12448 if test -n "$STRIP"; then 12449 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12450 else 12451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12452 for as_dir in $PATH 12453 do 12454 IFS=$as_save_IFS 12455 test -z "$as_dir" && as_dir=. 12456 for ac_exec_ext in '' $ac_executable_extensions; do 12457 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12458 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12460 break 2 12461 fi 12462 done 12463 done 12464 IFS=$as_save_IFS 12465 12466 fi 12467 fi 12468 STRIP=$ac_cv_prog_STRIP 12469 if test -n "$STRIP"; then 12470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12471 $as_echo "$STRIP" >&6; } 12472 else 12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12474 $as_echo "no" >&6; } 12475 fi 12476 12477 12478 fi 12479 if test -z "$ac_cv_prog_STRIP"; then 12480 ac_ct_STRIP=$STRIP 12481 # Extract the first word of "strip", so it can be a program name with args. 12482 set dummy strip; ac_word=$2 12483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12484 $as_echo_n "checking for $ac_word... " >&6; } 12485 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12486 $as_echo_n "(cached) " >&6 12487 else 12488 if test -n "$ac_ct_STRIP"; then 12489 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12490 else 12491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12492 for as_dir in $PATH 12493 do 12494 IFS=$as_save_IFS 12495 test -z "$as_dir" && as_dir=. 12496 for ac_exec_ext in '' $ac_executable_extensions; do 12497 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12498 ac_cv_prog_ac_ct_STRIP="strip" 12499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12500 break 2 12501 fi 12502 done 12503 done 12504 IFS=$as_save_IFS 12505 12506 fi 12507 fi 12508 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12509 if test -n "$ac_ct_STRIP"; then 12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12511 $as_echo "$ac_ct_STRIP" >&6; } 12512 else 12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12514 $as_echo "no" >&6; } 12515 fi 12516 12517 if test "x$ac_ct_STRIP" = x; then 12518 STRIP=":" 12519 else 12520 case $cross_compiling:$ac_tool_warned in 12521 yes:) 12522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12523 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12524 ac_tool_warned=yes ;; 12525 esac 12526 STRIP=$ac_ct_STRIP 12527 fi 12528 else 12529 STRIP="$ac_cv_prog_STRIP" 12530 fi 12531 12532 test -z "$STRIP" && STRIP=: 12533 12534 12535 12536 12537 12538 12539 if test -n "$ac_tool_prefix"; then 12540 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12541 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12543 $as_echo_n "checking for $ac_word... " >&6; } 12544 if ${ac_cv_prog_RANLIB+:} false; then : 12545 $as_echo_n "(cached) " >&6 12546 else 12547 if test -n "$RANLIB"; then 12548 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12549 else 12550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12551 for as_dir in $PATH 12552 do 12553 IFS=$as_save_IFS 12554 test -z "$as_dir" && as_dir=. 12555 for ac_exec_ext in '' $ac_executable_extensions; do 12556 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12557 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12558 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12559 break 2 12560 fi 12561 done 12562 done 12563 IFS=$as_save_IFS 12564 12565 fi 12566 fi 12567 RANLIB=$ac_cv_prog_RANLIB 12568 if test -n "$RANLIB"; then 12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12570 $as_echo "$RANLIB" >&6; } 12571 else 12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12573 $as_echo "no" >&6; } 12574 fi 12575 12576 12577 fi 12578 if test -z "$ac_cv_prog_RANLIB"; then 12579 ac_ct_RANLIB=$RANLIB 12580 # Extract the first word of "ranlib", so it can be a program name with args. 12581 set dummy ranlib; ac_word=$2 12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12583 $as_echo_n "checking for $ac_word... " >&6; } 12584 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12585 $as_echo_n "(cached) " >&6 12586 else 12587 if test -n "$ac_ct_RANLIB"; then 12588 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12589 else 12590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12591 for as_dir in $PATH 12592 do 12593 IFS=$as_save_IFS 12594 test -z "$as_dir" && as_dir=. 12595 for ac_exec_ext in '' $ac_executable_extensions; do 12596 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12597 ac_cv_prog_ac_ct_RANLIB="ranlib" 12598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12599 break 2 12600 fi 12601 done 12602 done 12603 IFS=$as_save_IFS 12604 12605 fi 12606 fi 12607 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12608 if test -n "$ac_ct_RANLIB"; then 12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12610 $as_echo "$ac_ct_RANLIB" >&6; } 12611 else 12612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12613 $as_echo "no" >&6; } 12614 fi 12615 12616 if test "x$ac_ct_RANLIB" = x; then 12617 RANLIB=":" 12618 else 12619 case $cross_compiling:$ac_tool_warned in 12620 yes:) 12621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12623 ac_tool_warned=yes ;; 12624 esac 12625 RANLIB=$ac_ct_RANLIB 12626 fi 12627 else 12628 RANLIB="$ac_cv_prog_RANLIB" 12629 fi 12630 12631 test -z "$RANLIB" && RANLIB=: 12632 12633 12634 12635 12636 12637 12638 # Determine commands to create old-style static archives. 12639 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12640 old_postinstall_cmds='chmod 644 $oldlib' 12641 old_postuninstall_cmds= 12642 12643 if test -n "$RANLIB"; then 12644 case $host_os in 12645 bitrig* | openbsd*) 12646 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12647 ;; 12648 *) 12649 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12650 ;; 12651 esac 12652 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12653 fi 12654 12655 case $host_os in 12656 darwin*) 12657 lock_old_archive_extraction=yes ;; 12658 *) 12659 lock_old_archive_extraction=no ;; 12660 esac 12661 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 12685 12686 12687 12688 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700 # If no C compiler was specified, use CC. 12701 LTCC=${LTCC-"$CC"} 12702 12703 # If no C compiler flags were specified, use CFLAGS. 12704 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12705 12706 # Allow CC to be a program name with arguments. 12707 compiler=$CC 12708 12709 12710 # Check for command to grab the raw symbol name followed by C symbol from nm. 12711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12712 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12713 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12714 $as_echo_n "(cached) " >&6 12715 else 12716 12717 # These are sane defaults that work on at least a few old systems. 12718 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12719 12720 # Character class describing NM global symbol codes. 12721 symcode='[BCDEGRST]' 12722 12723 # Regexp to match symbols that can be accessed directly from C. 12724 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12725 12726 # Define system-specific variables. 12727 case $host_os in 12728 aix*) 12729 symcode='[BCDT]' 12730 ;; 12731 cygwin* | mingw* | pw32* | cegcc*) 12732 symcode='[ABCDGISTW]' 12733 ;; 12734 hpux*) 12735 if test ia64 = "$host_cpu"; then 12736 symcode='[ABCDEGRST]' 12737 fi 12738 ;; 12739 irix* | nonstopux*) 12740 symcode='[BCDEGRST]' 12741 ;; 12742 osf*) 12743 symcode='[BCDEGQRST]' 12744 ;; 12745 solaris*) 12746 symcode='[BDRT]' 12747 ;; 12748 sco3.2v5*) 12749 symcode='[DT]' 12750 ;; 12751 sysv4.2uw2*) 12752 symcode='[DT]' 12753 ;; 12754 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12755 symcode='[ABDT]' 12756 ;; 12757 sysv4) 12758 symcode='[DFNSTU]' 12759 ;; 12760 esac 12761 12762 # If we're using GNU nm, then use its standard symbol codes. 12763 case `$NM -V 2>&1` in 12764 *GNU* | *'with BFD'*) 12765 symcode='[ABCDGIRSTW]' ;; 12766 esac 12767 12768 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12769 # Gets list of data symbols to import. 12770 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 12771 # Adjust the below global symbol transforms to fixup imported variables. 12772 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 12773 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 12774 lt_c_name_lib_hook="\ 12775 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 12776 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 12777 else 12778 # Disable hooks by default. 12779 lt_cv_sys_global_symbol_to_import= 12780 lt_cdecl_hook= 12781 lt_c_name_hook= 12782 lt_c_name_lib_hook= 12783 fi 12784 12785 # Transform an extracted symbol line into a proper C declaration. 12786 # Some systems (esp. on ia64) link data and code symbols differently, 12787 # so use this general approach. 12788 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 12789 $lt_cdecl_hook\ 12790 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 12791 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 12792 12793 # Transform an extracted symbol line into symbol name and symbol address 12794 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 12795 $lt_c_name_hook\ 12796 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12797 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 12798 12799 # Transform an extracted symbol line into symbol name with lib prefix and 12800 # symbol address. 12801 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 12802 $lt_c_name_lib_hook\ 12803 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12804 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 12805 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 12806 12807 # Handle CRLF in mingw tool chain 12808 opt_cr= 12809 case $build_os in 12810 mingw*) 12811 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12812 ;; 12813 esac 12814 12815 # Try without a prefix underscore, then with it. 12816 for ac_symprfx in "" "_"; do 12817 12818 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12819 symxfrm="\\1 $ac_symprfx\\2 \\2" 12820 12821 # Write the raw and C identifiers. 12822 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12823 # Fake it for dumpbin and say T for any non-static function, 12824 # D for any global variable and I for any imported variable. 12825 # Also find C++ and __fastcall symbols from MSVC++, 12826 # which start with @ or ?. 12827 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12828 " {last_section=section; section=\$ 3};"\ 12829 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12830 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12831 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 12832 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 12833 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 12834 " \$ 0!~/External *\|/{next};"\ 12835 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12836 " {if(hide[section]) next};"\ 12837 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 12838 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 12839 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 12840 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 12841 " ' prfx=^$ac_symprfx" 12842 else 12843 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12844 fi 12845 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12846 12847 # Check to see that the pipe works correctly. 12848 pipe_works=no 12849 12850 rm -f conftest* 12851 cat > conftest.$ac_ext <<_LT_EOF 12852 #ifdef __cplusplus 12853 extern "C" { 12854 #endif 12855 char nm_test_var; 12856 void nm_test_func(void); 12857 void nm_test_func(void){} 12858 #ifdef __cplusplus 12859 } 12860 #endif 12861 int main(){nm_test_var='a';nm_test_func();return(0);} 12862 _LT_EOF 12863 12864 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12865 (eval $ac_compile) 2>&5 12866 ac_status=$? 12867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12868 test $ac_status = 0; }; then 12869 # Now try to grab the symbols. 12870 nlist=conftest.nm 12871 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12872 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12873 ac_status=$? 12874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12875 test $ac_status = 0; } && test -s "$nlist"; then 12876 # Try sorting and uniquifying the output. 12877 if sort "$nlist" | uniq > "$nlist"T; then 12878 mv -f "$nlist"T "$nlist" 12879 else 12880 rm -f "$nlist"T 12881 fi 12882 12883 # Make sure that we snagged all the symbols we need. 12884 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12885 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12886 cat <<_LT_EOF > conftest.$ac_ext 12887 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12888 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 12889 /* DATA imports from DLLs on WIN32 can't be const, because runtime 12890 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12891 # define LT_DLSYM_CONST 12892 #elif defined __osf__ 12893 /* This system does not cope well with relocations in const data. */ 12894 # define LT_DLSYM_CONST 12895 #else 12896 # define LT_DLSYM_CONST const 12897 #endif 12898 12899 #ifdef __cplusplus 12900 extern "C" { 12901 #endif 12902 12903 _LT_EOF 12904 # Now generate the symbol file. 12905 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12906 12907 cat <<_LT_EOF >> conftest.$ac_ext 12908 12909 /* The mapping between symbol names and symbols. */ 12910 LT_DLSYM_CONST struct { 12911 const char *name; 12912 void *address; 12913 } 12914 lt__PROGRAM__LTX_preloaded_symbols[] = 12915 { 12916 { "@PROGRAM@", (void *) 0 }, 12917 _LT_EOF 12918 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12919 cat <<\_LT_EOF >> conftest.$ac_ext 12920 {0, (void *) 0} 12921 }; 12922 12923 /* This works around a problem in FreeBSD linker */ 12924 #ifdef FREEBSD_WORKAROUND 12925 static const void *lt_preloaded_setup() { 12926 return lt__PROGRAM__LTX_preloaded_symbols; 12927 } 12928 #endif 12929 12930 #ifdef __cplusplus 12931 } 12932 #endif 12933 _LT_EOF 12934 # Now try linking the two files. 12935 mv conftest.$ac_objext conftstm.$ac_objext 12936 lt_globsym_save_LIBS=$LIBS 12937 lt_globsym_save_CFLAGS=$CFLAGS 12938 LIBS=conftstm.$ac_objext 12939 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12940 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12941 (eval $ac_link) 2>&5 12942 ac_status=$? 12943 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12944 test $ac_status = 0; } && test -s conftest$ac_exeext; then 12945 pipe_works=yes 12946 fi 12947 LIBS=$lt_globsym_save_LIBS 12948 CFLAGS=$lt_globsym_save_CFLAGS 12949 else 12950 echo "cannot find nm_test_func in $nlist" >&5 12951 fi 12952 else 12953 echo "cannot find nm_test_var in $nlist" >&5 12954 fi 12955 else 12956 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12957 fi 12958 else 12959 echo "$progname: failed program was:" >&5 12960 cat conftest.$ac_ext >&5 12961 fi 12962 rm -rf conftest* conftst* 12963 12964 # Do not use the global_symbol_pipe unless it works. 12965 if test yes = "$pipe_works"; then 12966 break 12967 else 12968 lt_cv_sys_global_symbol_pipe= 12969 fi 12970 done 12971 12972 fi 12973 12974 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12975 lt_cv_sys_global_symbol_to_cdecl= 12976 fi 12977 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12979 $as_echo "failed" >&6; } 12980 else 12981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12982 $as_echo "ok" >&6; } 12983 fi 12984 12985 # Response file support. 12986 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12987 nm_file_list_spec='@' 12988 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12989 nm_file_list_spec='@' 12990 fi 12991 12992 12993 12994 12995 12996 12997 12998 12999 13000 13001 13002 13003 13004 13005 13006 13007 13008 13009 13010 13011 13012 13013 13014 13015 13016 13017 13018 13019 13020 13021 13022 13023 13024 13025 13026 13027 13028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13029 $as_echo_n "checking for sysroot... " >&6; } 13030 13031 # Check whether --with-sysroot was given. 13032 if test "${with_sysroot+set}" = set; then : 13033 withval=$with_sysroot; 13034 else 13035 with_sysroot=no 13036 fi 13037 13038 13039 lt_sysroot= 13040 case $with_sysroot in #( 13041 yes) 13042 if test yes = "$GCC"; then 13043 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13044 fi 13045 ;; #( 13046 /*) 13047 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 13048 ;; #( 13049 no|'') 13050 ;; #( 13051 *) 13052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13053 $as_echo "$with_sysroot" >&6; } 13054 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13055 ;; 13056 esac 13057 13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13059 $as_echo "${lt_sysroot:-no}" >&6; } 13060 13061 13062 13063 13064 13065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13066 $as_echo_n "checking for a working dd... " >&6; } 13067 if ${ac_cv_path_lt_DD+:} false; then : 13068 $as_echo_n "(cached) " >&6 13069 else 13070 printf 0123456789abcdef0123456789abcdef >conftest.i 13071 cat conftest.i conftest.i >conftest2.i 13072 : ${lt_DD:=$DD} 13073 if test -z "$lt_DD"; then 13074 ac_path_lt_DD_found=false 13075 # Loop through the user's path and test for each of PROGNAME-LIST 13076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13077 for as_dir in $PATH 13078 do 13079 IFS=$as_save_IFS 13080 test -z "$as_dir" && as_dir=. 13081 for ac_prog in dd; do 13082 for ac_exec_ext in '' $ac_executable_extensions; do 13083 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 13084 as_fn_executable_p "$ac_path_lt_DD" || continue 13085 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13086 cmp -s conftest.i conftest.out \ 13087 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13088 fi 13089 $ac_path_lt_DD_found && break 3 13090 done 13091 done 13092 done 13093 IFS=$as_save_IFS 13094 if test -z "$ac_cv_path_lt_DD"; then 13095 : 13096 fi 13097 else 13098 ac_cv_path_lt_DD=$lt_DD 13099 fi 13100 13101 rm -f conftest.i conftest2.i conftest.out 13102 fi 13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13104 $as_echo "$ac_cv_path_lt_DD" >&6; } 13105 13106 13107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13108 $as_echo_n "checking how to truncate binary pipes... " >&6; } 13109 if ${lt_cv_truncate_bin+:} false; then : 13110 $as_echo_n "(cached) " >&6 13111 else 13112 printf 0123456789abcdef0123456789abcdef >conftest.i 13113 cat conftest.i conftest.i >conftest2.i 13114 lt_cv_truncate_bin= 13115 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13116 cmp -s conftest.i conftest.out \ 13117 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13118 fi 13119 rm -f conftest.i conftest2.i conftest.out 13120 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13121 fi 13122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13123 $as_echo "$lt_cv_truncate_bin" >&6; } 13124 13125 13126 13127 13128 13129 13130 13131 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13132 func_cc_basename () 13133 { 13134 for cc_temp in $*""; do 13135 case $cc_temp in 13136 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13137 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13138 \-*) ;; 13139 *) break;; 13140 esac 13141 done 13142 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13143 } 13144 13145 # Check whether --enable-libtool-lock was given. 13146 if test "${enable_libtool_lock+set}" = set; then : 13147 enableval=$enable_libtool_lock; 13148 fi 13149 13150 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13151 13152 # Some flags need to be propagated to the compiler or linker for good 13153 # libtool support. 13154 case $host in 13155 ia64-*-hpux*) 13156 # Find out what ABI is being produced by ac_compile, and set mode 13157 # options accordingly. 13158 echo 'int i;' > conftest.$ac_ext 13159 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13160 (eval $ac_compile) 2>&5 13161 ac_status=$? 13162 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13163 test $ac_status = 0; }; then 13164 case `/usr/bin/file conftest.$ac_objext` in 13165 *ELF-32*) 13166 HPUX_IA64_MODE=32 13167 ;; 13168 *ELF-64*) 13169 HPUX_IA64_MODE=64 13170 ;; 13171 esac 13172 fi 13173 rm -rf conftest* 13174 ;; 13175 *-*-irix6*) 13176 # Find out what ABI is being produced by ac_compile, and set linker 13177 # options accordingly. 13178 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13179 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13180 (eval $ac_compile) 2>&5 13181 ac_status=$? 13182 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13183 test $ac_status = 0; }; then 13184 if test yes = "$lt_cv_prog_gnu_ld"; then 13185 case `/usr/bin/file conftest.$ac_objext` in 13186 *32-bit*) 13187 LD="${LD-ld} -melf32bsmip" 13188 ;; 13189 *N32*) 13190 LD="${LD-ld} -melf32bmipn32" 13191 ;; 13192 *64-bit*) 13193 LD="${LD-ld} -melf64bmip" 13194 ;; 13195 esac 13196 else 13197 case `/usr/bin/file conftest.$ac_objext` in 13198 *32-bit*) 13199 LD="${LD-ld} -32" 13200 ;; 13201 *N32*) 13202 LD="${LD-ld} -n32" 13203 ;; 13204 *64-bit*) 13205 LD="${LD-ld} -64" 13206 ;; 13207 esac 13208 fi 13209 fi 13210 rm -rf conftest* 13211 ;; 13212 13213 mips64*-*linux*) 13214 # Find out what ABI is being produced by ac_compile, and set linker 13215 # options accordingly. 13216 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13217 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13218 (eval $ac_compile) 2>&5 13219 ac_status=$? 13220 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13221 test $ac_status = 0; }; then 13222 emul=elf 13223 case `/usr/bin/file conftest.$ac_objext` in 13224 *32-bit*) 13225 emul="${emul}32" 13226 ;; 13227 *64-bit*) 13228 emul="${emul}64" 13229 ;; 13230 esac 13231 case `/usr/bin/file conftest.$ac_objext` in 13232 *MSB*) 13233 emul="${emul}btsmip" 13234 ;; 13235 *LSB*) 13236 emul="${emul}ltsmip" 13237 ;; 13238 esac 13239 case `/usr/bin/file conftest.$ac_objext` in 13240 *N32*) 13241 emul="${emul}n32" 13242 ;; 13243 esac 13244 LD="${LD-ld} -m $emul" 13245 fi 13246 rm -rf conftest* 13247 ;; 13248 13249 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13250 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13251 # Find out what ABI is being produced by ac_compile, and set linker 13252 # options accordingly. Note that the listed cases only cover the 13253 # situations where additional linker options are needed (such as when 13254 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13255 # vice versa); the common cases where no linker options are needed do 13256 # not appear in the list. 13257 echo 'int i;' > conftest.$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 *32-bit*) 13265 case $host in 13266 x86_64-*kfreebsd*-gnu) 13267 LD="${LD-ld} -m elf_i386_fbsd" 13268 ;; 13269 x86_64-*linux*) 13270 case `/usr/bin/file conftest.o` in 13271 *x86-64*) 13272 LD="${LD-ld} -m elf32_x86_64" 13273 ;; 13274 *) 13275 LD="${LD-ld} -m elf_i386" 13276 ;; 13277 esac 13278 ;; 13279 powerpc64le-*linux*) 13280 LD="${LD-ld} -m elf32lppclinux" 13281 ;; 13282 powerpc64-*linux*) 13283 LD="${LD-ld} -m elf32ppclinux" 13284 ;; 13285 s390x-*linux*) 13286 LD="${LD-ld} -m elf_s390" 13287 ;; 13288 sparc64-*linux*) 13289 LD="${LD-ld} -m elf32_sparc" 13290 ;; 13291 esac 13292 ;; 13293 *64-bit*) 13294 case $host in 13295 x86_64-*kfreebsd*-gnu) 13296 LD="${LD-ld} -m elf_x86_64_fbsd" 13297 ;; 13298 x86_64-*linux*) 13299 LD="${LD-ld} -m elf_x86_64" 13300 ;; 13301 powerpcle-*linux*) 13302 LD="${LD-ld} -m elf64lppc" 13303 ;; 13304 powerpc-*linux*) 13305 LD="${LD-ld} -m elf64ppc" 13306 ;; 13307 s390*-*linux*|s390*-*tpf*) 13308 LD="${LD-ld} -m elf64_s390" 13309 ;; 13310 sparc*-*linux*) 13311 LD="${LD-ld} -m elf64_sparc" 13312 ;; 13313 esac 13314 ;; 13315 esac 13316 fi 13317 rm -rf conftest* 13318 ;; 13319 13320 *-*-sco3.2v5*) 13321 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13322 SAVE_CFLAGS=$CFLAGS 13323 CFLAGS="$CFLAGS -belf" 13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13325 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13326 if ${lt_cv_cc_needs_belf+:} false; then : 13327 $as_echo_n "(cached) " >&6 13328 else 13329 ac_ext=c 13330 ac_cpp='$CPP $CPPFLAGS' 13331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13333 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13334 13335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13336 /* end confdefs.h. */ 13337 13338 int 13339 main () 13340 { 13341 13342 ; 13343 return 0; 13344 } 13345 _ACEOF 13346 if ac_fn_c_try_link "$LINENO"; then : 13347 lt_cv_cc_needs_belf=yes 13348 else 13349 lt_cv_cc_needs_belf=no 13350 fi 13351 rm -f core conftest.err conftest.$ac_objext \ 13352 conftest$ac_exeext conftest.$ac_ext 13353 ac_ext=c 13354 ac_cpp='$CPP $CPPFLAGS' 13355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13357 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13358 13359 fi 13360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13361 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13362 if test yes != "$lt_cv_cc_needs_belf"; then 13363 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13364 CFLAGS=$SAVE_CFLAGS 13365 fi 13366 ;; 13367 *-*solaris*) 13368 # Find out what ABI is being produced by ac_compile, and set linker 13369 # options accordingly. 13370 echo 'int i;' > conftest.$ac_ext 13371 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13372 (eval $ac_compile) 2>&5 13373 ac_status=$? 13374 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13375 test $ac_status = 0; }; then 13376 case `/usr/bin/file conftest.o` in 13377 *64-bit*) 13378 case $lt_cv_prog_gnu_ld in 13379 yes*) 13380 case $host in 13381 i?86-*-solaris*|x86_64-*-solaris*) 13382 LD="${LD-ld} -m elf_x86_64" 13383 ;; 13384 sparc*-*-solaris*) 13385 LD="${LD-ld} -m elf64_sparc" 13386 ;; 13387 esac 13388 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13389 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13390 LD=${LD-ld}_sol2 13391 fi 13392 ;; 13393 *) 13394 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13395 LD="${LD-ld} -64" 13396 fi 13397 ;; 13398 esac 13399 ;; 13400 esac 13401 fi 13402 rm -rf conftest* 13403 ;; 13404 esac 13405 13406 need_locks=$enable_libtool_lock 13407 13408 if test -n "$ac_tool_prefix"; then 13409 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13410 set dummy ${ac_tool_prefix}mt; ac_word=$2 13411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13412 $as_echo_n "checking for $ac_word... " >&6; } 13413 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13414 $as_echo_n "(cached) " >&6 13415 else 13416 if test -n "$MANIFEST_TOOL"; then 13417 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13418 else 13419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13420 for as_dir in $PATH 13421 do 13422 IFS=$as_save_IFS 13423 test -z "$as_dir" && as_dir=. 13424 for ac_exec_ext in '' $ac_executable_extensions; do 13425 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13426 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13428 break 2 13429 fi 13430 done 13431 done 13432 IFS=$as_save_IFS 13433 13434 fi 13435 fi 13436 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13437 if test -n "$MANIFEST_TOOL"; then 13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13439 $as_echo "$MANIFEST_TOOL" >&6; } 13440 else 13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13442 $as_echo "no" >&6; } 13443 fi 13444 13445 13446 fi 13447 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13448 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13449 # Extract the first word of "mt", so it can be a program name with args. 13450 set dummy mt; ac_word=$2 13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13452 $as_echo_n "checking for $ac_word... " >&6; } 13453 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13454 $as_echo_n "(cached) " >&6 13455 else 13456 if test -n "$ac_ct_MANIFEST_TOOL"; then 13457 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13458 else 13459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13460 for as_dir in $PATH 13461 do 13462 IFS=$as_save_IFS 13463 test -z "$as_dir" && as_dir=. 13464 for ac_exec_ext in '' $ac_executable_extensions; do 13465 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13466 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13468 break 2 13469 fi 13470 done 13471 done 13472 IFS=$as_save_IFS 13473 13474 fi 13475 fi 13476 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13477 if test -n "$ac_ct_MANIFEST_TOOL"; then 13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13479 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13480 else 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13482 $as_echo "no" >&6; } 13483 fi 13484 13485 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13486 MANIFEST_TOOL=":" 13487 else 13488 case $cross_compiling:$ac_tool_warned in 13489 yes:) 13490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13492 ac_tool_warned=yes ;; 13493 esac 13494 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13495 fi 13496 else 13497 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13498 fi 13499 13500 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13502 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13503 if ${lt_cv_path_mainfest_tool+:} false; then : 13504 $as_echo_n "(cached) " >&6 13505 else 13506 lt_cv_path_mainfest_tool=no 13507 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13508 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13509 cat conftest.err >&5 13510 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13511 lt_cv_path_mainfest_tool=yes 13512 fi 13513 rm -f conftest* 13514 fi 13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13516 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13517 if test yes != "$lt_cv_path_mainfest_tool"; then 13518 MANIFEST_TOOL=: 13519 fi 13520 13521 13522 13523 13524 13525 13526 case $host_os in 13527 rhapsody* | darwin*) 13528 if test -n "$ac_tool_prefix"; then 13529 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13530 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13532 $as_echo_n "checking for $ac_word... " >&6; } 13533 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13534 $as_echo_n "(cached) " >&6 13535 else 13536 if test -n "$DSYMUTIL"; then 13537 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13538 else 13539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13540 for as_dir in $PATH 13541 do 13542 IFS=$as_save_IFS 13543 test -z "$as_dir" && as_dir=. 13544 for ac_exec_ext in '' $ac_executable_extensions; do 13545 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13546 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13548 break 2 13549 fi 13550 done 13551 done 13552 IFS=$as_save_IFS 13553 13554 fi 13555 fi 13556 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13557 if test -n "$DSYMUTIL"; then 13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13559 $as_echo "$DSYMUTIL" >&6; } 13560 else 13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13562 $as_echo "no" >&6; } 13563 fi 13564 13565 13566 fi 13567 if test -z "$ac_cv_prog_DSYMUTIL"; then 13568 ac_ct_DSYMUTIL=$DSYMUTIL 13569 # Extract the first word of "dsymutil", so it can be a program name with args. 13570 set dummy dsymutil; ac_word=$2 13571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13572 $as_echo_n "checking for $ac_word... " >&6; } 13573 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13574 $as_echo_n "(cached) " >&6 13575 else 13576 if test -n "$ac_ct_DSYMUTIL"; then 13577 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13578 else 13579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13580 for as_dir in $PATH 13581 do 13582 IFS=$as_save_IFS 13583 test -z "$as_dir" && as_dir=. 13584 for ac_exec_ext in '' $ac_executable_extensions; do 13585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13586 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13588 break 2 13589 fi 13590 done 13591 done 13592 IFS=$as_save_IFS 13593 13594 fi 13595 fi 13596 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13597 if test -n "$ac_ct_DSYMUTIL"; then 13598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13599 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13600 else 13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13602 $as_echo "no" >&6; } 13603 fi 13604 13605 if test "x$ac_ct_DSYMUTIL" = x; then 13606 DSYMUTIL=":" 13607 else 13608 case $cross_compiling:$ac_tool_warned in 13609 yes:) 13610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13612 ac_tool_warned=yes ;; 13613 esac 13614 DSYMUTIL=$ac_ct_DSYMUTIL 13615 fi 13616 else 13617 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13618 fi 13619 13620 if test -n "$ac_tool_prefix"; then 13621 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13622 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13624 $as_echo_n "checking for $ac_word... " >&6; } 13625 if ${ac_cv_prog_NMEDIT+:} false; then : 13626 $as_echo_n "(cached) " >&6 13627 else 13628 if test -n "$NMEDIT"; then 13629 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13630 else 13631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13632 for as_dir in $PATH 13633 do 13634 IFS=$as_save_IFS 13635 test -z "$as_dir" && as_dir=. 13636 for ac_exec_ext in '' $ac_executable_extensions; do 13637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13638 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13640 break 2 13641 fi 13642 done 13643 done 13644 IFS=$as_save_IFS 13645 13646 fi 13647 fi 13648 NMEDIT=$ac_cv_prog_NMEDIT 13649 if test -n "$NMEDIT"; then 13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13651 $as_echo "$NMEDIT" >&6; } 13652 else 13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13654 $as_echo "no" >&6; } 13655 fi 13656 13657 13658 fi 13659 if test -z "$ac_cv_prog_NMEDIT"; then 13660 ac_ct_NMEDIT=$NMEDIT 13661 # Extract the first word of "nmedit", so it can be a program name with args. 13662 set dummy nmedit; ac_word=$2 13663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13664 $as_echo_n "checking for $ac_word... " >&6; } 13665 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13666 $as_echo_n "(cached) " >&6 13667 else 13668 if test -n "$ac_ct_NMEDIT"; then 13669 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13670 else 13671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13672 for as_dir in $PATH 13673 do 13674 IFS=$as_save_IFS 13675 test -z "$as_dir" && as_dir=. 13676 for ac_exec_ext in '' $ac_executable_extensions; do 13677 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13678 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13680 break 2 13681 fi 13682 done 13683 done 13684 IFS=$as_save_IFS 13685 13686 fi 13687 fi 13688 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13689 if test -n "$ac_ct_NMEDIT"; then 13690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13691 $as_echo "$ac_ct_NMEDIT" >&6; } 13692 else 13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13694 $as_echo "no" >&6; } 13695 fi 13696 13697 if test "x$ac_ct_NMEDIT" = x; then 13698 NMEDIT=":" 13699 else 13700 case $cross_compiling:$ac_tool_warned in 13701 yes:) 13702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13704 ac_tool_warned=yes ;; 13705 esac 13706 NMEDIT=$ac_ct_NMEDIT 13707 fi 13708 else 13709 NMEDIT="$ac_cv_prog_NMEDIT" 13710 fi 13711 13712 if test -n "$ac_tool_prefix"; then 13713 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13714 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13716 $as_echo_n "checking for $ac_word... " >&6; } 13717 if ${ac_cv_prog_LIPO+:} false; then : 13718 $as_echo_n "(cached) " >&6 13719 else 13720 if test -n "$LIPO"; then 13721 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13722 else 13723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13724 for as_dir in $PATH 13725 do 13726 IFS=$as_save_IFS 13727 test -z "$as_dir" && as_dir=. 13728 for ac_exec_ext in '' $ac_executable_extensions; do 13729 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13730 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13732 break 2 13733 fi 13734 done 13735 done 13736 IFS=$as_save_IFS 13737 13738 fi 13739 fi 13740 LIPO=$ac_cv_prog_LIPO 13741 if test -n "$LIPO"; then 13742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13743 $as_echo "$LIPO" >&6; } 13744 else 13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13746 $as_echo "no" >&6; } 13747 fi 13748 13749 13750 fi 13751 if test -z "$ac_cv_prog_LIPO"; then 13752 ac_ct_LIPO=$LIPO 13753 # Extract the first word of "lipo", so it can be a program name with args. 13754 set dummy lipo; ac_word=$2 13755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13756 $as_echo_n "checking for $ac_word... " >&6; } 13757 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13758 $as_echo_n "(cached) " >&6 13759 else 13760 if test -n "$ac_ct_LIPO"; then 13761 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13762 else 13763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13764 for as_dir in $PATH 13765 do 13766 IFS=$as_save_IFS 13767 test -z "$as_dir" && as_dir=. 13768 for ac_exec_ext in '' $ac_executable_extensions; do 13769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13770 ac_cv_prog_ac_ct_LIPO="lipo" 13771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13772 break 2 13773 fi 13774 done 13775 done 13776 IFS=$as_save_IFS 13777 13778 fi 13779 fi 13780 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13781 if test -n "$ac_ct_LIPO"; then 13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13783 $as_echo "$ac_ct_LIPO" >&6; } 13784 else 13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13786 $as_echo "no" >&6; } 13787 fi 13788 13789 if test "x$ac_ct_LIPO" = x; then 13790 LIPO=":" 13791 else 13792 case $cross_compiling:$ac_tool_warned in 13793 yes:) 13794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13796 ac_tool_warned=yes ;; 13797 esac 13798 LIPO=$ac_ct_LIPO 13799 fi 13800 else 13801 LIPO="$ac_cv_prog_LIPO" 13802 fi 13803 13804 if test -n "$ac_tool_prefix"; then 13805 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13806 set dummy ${ac_tool_prefix}otool; ac_word=$2 13807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13808 $as_echo_n "checking for $ac_word... " >&6; } 13809 if ${ac_cv_prog_OTOOL+:} false; then : 13810 $as_echo_n "(cached) " >&6 13811 else 13812 if test -n "$OTOOL"; then 13813 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13814 else 13815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13816 for as_dir in $PATH 13817 do 13818 IFS=$as_save_IFS 13819 test -z "$as_dir" && as_dir=. 13820 for ac_exec_ext in '' $ac_executable_extensions; do 13821 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13822 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13824 break 2 13825 fi 13826 done 13827 done 13828 IFS=$as_save_IFS 13829 13830 fi 13831 fi 13832 OTOOL=$ac_cv_prog_OTOOL 13833 if test -n "$OTOOL"; then 13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13835 $as_echo "$OTOOL" >&6; } 13836 else 13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13838 $as_echo "no" >&6; } 13839 fi 13840 13841 13842 fi 13843 if test -z "$ac_cv_prog_OTOOL"; then 13844 ac_ct_OTOOL=$OTOOL 13845 # Extract the first word of "otool", so it can be a program name with args. 13846 set dummy otool; ac_word=$2 13847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13848 $as_echo_n "checking for $ac_word... " >&6; } 13849 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13850 $as_echo_n "(cached) " >&6 13851 else 13852 if test -n "$ac_ct_OTOOL"; then 13853 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13854 else 13855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13856 for as_dir in $PATH 13857 do 13858 IFS=$as_save_IFS 13859 test -z "$as_dir" && as_dir=. 13860 for ac_exec_ext in '' $ac_executable_extensions; do 13861 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13862 ac_cv_prog_ac_ct_OTOOL="otool" 13863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13864 break 2 13865 fi 13866 done 13867 done 13868 IFS=$as_save_IFS 13869 13870 fi 13871 fi 13872 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13873 if test -n "$ac_ct_OTOOL"; then 13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13875 $as_echo "$ac_ct_OTOOL" >&6; } 13876 else 13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13878 $as_echo "no" >&6; } 13879 fi 13880 13881 if test "x$ac_ct_OTOOL" = x; then 13882 OTOOL=":" 13883 else 13884 case $cross_compiling:$ac_tool_warned in 13885 yes:) 13886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13888 ac_tool_warned=yes ;; 13889 esac 13890 OTOOL=$ac_ct_OTOOL 13891 fi 13892 else 13893 OTOOL="$ac_cv_prog_OTOOL" 13894 fi 13895 13896 if test -n "$ac_tool_prefix"; then 13897 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13898 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13900 $as_echo_n "checking for $ac_word... " >&6; } 13901 if ${ac_cv_prog_OTOOL64+:} false; then : 13902 $as_echo_n "(cached) " >&6 13903 else 13904 if test -n "$OTOOL64"; then 13905 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13906 else 13907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13908 for as_dir in $PATH 13909 do 13910 IFS=$as_save_IFS 13911 test -z "$as_dir" && as_dir=. 13912 for ac_exec_ext in '' $ac_executable_extensions; do 13913 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13914 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13916 break 2 13917 fi 13918 done 13919 done 13920 IFS=$as_save_IFS 13921 13922 fi 13923 fi 13924 OTOOL64=$ac_cv_prog_OTOOL64 13925 if test -n "$OTOOL64"; then 13926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13927 $as_echo "$OTOOL64" >&6; } 13928 else 13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13930 $as_echo "no" >&6; } 13931 fi 13932 13933 13934 fi 13935 if test -z "$ac_cv_prog_OTOOL64"; then 13936 ac_ct_OTOOL64=$OTOOL64 13937 # Extract the first word of "otool64", so it can be a program name with args. 13938 set dummy otool64; ac_word=$2 13939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13940 $as_echo_n "checking for $ac_word... " >&6; } 13941 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13942 $as_echo_n "(cached) " >&6 13943 else 13944 if test -n "$ac_ct_OTOOL64"; then 13945 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13946 else 13947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13948 for as_dir in $PATH 13949 do 13950 IFS=$as_save_IFS 13951 test -z "$as_dir" && as_dir=. 13952 for ac_exec_ext in '' $ac_executable_extensions; do 13953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13954 ac_cv_prog_ac_ct_OTOOL64="otool64" 13955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13956 break 2 13957 fi 13958 done 13959 done 13960 IFS=$as_save_IFS 13961 13962 fi 13963 fi 13964 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13965 if test -n "$ac_ct_OTOOL64"; then 13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13967 $as_echo "$ac_ct_OTOOL64" >&6; } 13968 else 13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13970 $as_echo "no" >&6; } 13971 fi 13972 13973 if test "x$ac_ct_OTOOL64" = x; then 13974 OTOOL64=":" 13975 else 13976 case $cross_compiling:$ac_tool_warned in 13977 yes:) 13978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13980 ac_tool_warned=yes ;; 13981 esac 13982 OTOOL64=$ac_ct_OTOOL64 13983 fi 13984 else 13985 OTOOL64="$ac_cv_prog_OTOOL64" 13986 fi 13987 13988 13989 13990 13991 13992 13993 13994 13995 13996 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 14008 14009 14010 14011 14012 14013 14014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14015 $as_echo_n "checking for -single_module linker flag... " >&6; } 14016 if ${lt_cv_apple_cc_single_mod+:} false; then : 14017 $as_echo_n "(cached) " >&6 14018 else 14019 lt_cv_apple_cc_single_mod=no 14020 if test -z "$LT_MULTI_MODULE"; then 14021 # By default we will add the -single_module flag. You can override 14022 # by either setting the environment variable LT_MULTI_MODULE 14023 # non-empty at configure time, or by adding -multi_module to the 14024 # link flags. 14025 rm -rf libconftest.dylib* 14026 echo "int foo(void){return 1;}" > conftest.c 14027 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14028 -dynamiclib -Wl,-single_module conftest.c" >&5 14029 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14030 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14031 _lt_result=$? 14032 # If there is a non-empty error log, and "single_module" 14033 # appears in it, assume the flag caused a linker warning 14034 if test -s conftest.err && $GREP single_module conftest.err; then 14035 cat conftest.err >&5 14036 # Otherwise, if the output was created with a 0 exit code from 14037 # the compiler, it worked. 14038 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14039 lt_cv_apple_cc_single_mod=yes 14040 else 14041 cat conftest.err >&5 14042 fi 14043 rm -rf libconftest.dylib* 14044 rm -f conftest.* 14045 fi 14046 fi 14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14048 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 14049 14050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14051 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 14052 if ${lt_cv_ld_exported_symbols_list+:} false; then : 14053 $as_echo_n "(cached) " >&6 14054 else 14055 lt_cv_ld_exported_symbols_list=no 14056 save_LDFLAGS=$LDFLAGS 14057 echo "_main" > conftest.sym 14058 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14060 /* end confdefs.h. */ 14061 14062 int 14063 main () 14064 { 14065 14066 ; 14067 return 0; 14068 } 14069 _ACEOF 14070 if ac_fn_c_try_link "$LINENO"; then : 14071 lt_cv_ld_exported_symbols_list=yes 14072 else 14073 lt_cv_ld_exported_symbols_list=no 14074 fi 14075 rm -f core conftest.err conftest.$ac_objext \ 14076 conftest$ac_exeext conftest.$ac_ext 14077 LDFLAGS=$save_LDFLAGS 14078 14079 fi 14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14081 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 14082 14083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14084 $as_echo_n "checking for -force_load linker flag... " >&6; } 14085 if ${lt_cv_ld_force_load+:} false; then : 14086 $as_echo_n "(cached) " >&6 14087 else 14088 lt_cv_ld_force_load=no 14089 cat > conftest.c << _LT_EOF 14090 int forced_loaded() { return 2;} 14091 _LT_EOF 14092 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14093 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14094 echo "$AR cru libconftest.a conftest.o" >&5 14095 $AR cru libconftest.a conftest.o 2>&5 14096 echo "$RANLIB libconftest.a" >&5 14097 $RANLIB libconftest.a 2>&5 14098 cat > conftest.c << _LT_EOF 14099 int main() { return 0;} 14100 _LT_EOF 14101 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14102 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14103 _lt_result=$? 14104 if test -s conftest.err && $GREP force_load conftest.err; then 14105 cat conftest.err >&5 14106 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14107 lt_cv_ld_force_load=yes 14108 else 14109 cat conftest.err >&5 14110 fi 14111 rm -f conftest.err libconftest.a conftest conftest.c 14112 rm -rf conftest.dSYM 14113 14114 fi 14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14116 $as_echo "$lt_cv_ld_force_load" >&6; } 14117 case $host_os in 14118 rhapsody* | darwin1.[012]) 14119 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14120 darwin1.*) 14121 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14122 darwin*) # darwin 5.x on 14123 # if running on 10.5 or later, the deployment target defaults 14124 # to the OS version, if on x86, and 10.4, the deployment 14125 # target defaults to 10.4. Don't you love it? 14126 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14127 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14128 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14129 10.[012][,.]*) 14130 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14131 10.*) 14132 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14133 esac 14134 ;; 14135 esac 14136 if test yes = "$lt_cv_apple_cc_single_mod"; then 14137 _lt_dar_single_mod='$single_module' 14138 fi 14139 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14140 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14141 else 14142 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14143 fi 14144 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14145 _lt_dsymutil='~$DSYMUTIL $lib || :' 14146 else 14147 _lt_dsymutil= 14148 fi 14149 ;; 14150 esac 14151 14152 # func_munge_path_list VARIABLE PATH 14153 # ----------------------------------- 14154 # VARIABLE is name of variable containing _space_ separated list of 14155 # directories to be munged by the contents of PATH, which is string 14156 # having a format: 14157 # "DIR[:DIR]:" 14158 # string "DIR[ DIR]" will be prepended to VARIABLE 14159 # ":DIR[:DIR]" 14160 # string "DIR[ DIR]" will be appended to VARIABLE 14161 # "DIRP[:DIRP]::[DIRA:]DIRA" 14162 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14163 # "DIRA[ DIRA]" will be appended to VARIABLE 14164 # "DIR[:DIR]" 14165 # VARIABLE will be replaced by "DIR[ DIR]" 14166 func_munge_path_list () 14167 { 14168 case x$2 in 14169 x) 14170 ;; 14171 *:) 14172 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14173 ;; 14174 x:*) 14175 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14176 ;; 14177 *::*) 14178 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14179 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14180 ;; 14181 *) 14182 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14183 ;; 14184 esac 14185 } 14186 14187 for ac_header in dlfcn.h 14188 do : 14189 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14190 " 14191 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14192 cat >>confdefs.h <<_ACEOF 14193 #define HAVE_DLFCN_H 1 14194 _ACEOF 14195 14196 fi 14197 14198 done 14199 14200 14201 14202 14203 14204 # Set options 14205 14206 14207 14208 enable_dlopen=no 14209 14210 14211 enable_win32_dll=no 14212 14213 14214 # Check whether --enable-shared was given. 14215 if test "${enable_shared+set}" = set; then : 14216 enableval=$enable_shared; p=${PACKAGE-default} 14217 case $enableval in 14218 yes) enable_shared=yes ;; 14219 no) enable_shared=no ;; 14220 *) 14221 enable_shared=no 14222 # Look at the argument we got. We use all the common list separators. 14223 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14224 for pkg in $enableval; do 14225 IFS=$lt_save_ifs 14226 if test "X$pkg" = "X$p"; then 14227 enable_shared=yes 14228 fi 14229 done 14230 IFS=$lt_save_ifs 14231 ;; 14232 esac 14233 else 14234 enable_shared=yes 14235 fi 14236 14237 14238 14239 14240 14241 14242 14243 14244 14245 14246 14247 # Check whether --with-pic was given. 14248 if test "${with_pic+set}" = set; then : 14249 withval=$with_pic; lt_p=${PACKAGE-default} 14250 case $withval in 14251 yes|no) pic_mode=$withval ;; 14252 *) 14253 pic_mode=default 14254 # Look at the argument we got. We use all the common list separators. 14255 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14256 for lt_pkg in $withval; do 14257 IFS=$lt_save_ifs 14258 if test "X$lt_pkg" = "X$lt_p"; then 14259 pic_mode=yes 14260 fi 14261 done 14262 IFS=$lt_save_ifs 14263 ;; 14264 esac 14265 else 14266 pic_mode=default 14267 fi 14268 14269 14270 14271 14272 14273 14274 14275 14276 # Check whether --enable-fast-install was given. 14277 if test "${enable_fast_install+set}" = set; then : 14278 enableval=$enable_fast_install; p=${PACKAGE-default} 14279 case $enableval in 14280 yes) enable_fast_install=yes ;; 14281 no) enable_fast_install=no ;; 14282 *) 14283 enable_fast_install=no 14284 # Look at the argument we got. We use all the common list separators. 14285 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14286 for pkg in $enableval; do 14287 IFS=$lt_save_ifs 14288 if test "X$pkg" = "X$p"; then 14289 enable_fast_install=yes 14290 fi 14291 done 14292 IFS=$lt_save_ifs 14293 ;; 14294 esac 14295 else 14296 enable_fast_install=yes 14297 fi 14298 14299 14300 14301 14302 14303 14304 14305 14306 shared_archive_member_spec= 14307 case $host,$enable_shared in 14308 power*-*-aix[5-9]*,yes) 14309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 14310 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 14311 14312 # Check whether --with-aix-soname was given. 14313 if test "${with_aix_soname+set}" = set; then : 14314 withval=$with_aix_soname; case $withval in 14315 aix|svr4|both) 14316 ;; 14317 *) 14318 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 14319 ;; 14320 esac 14321 lt_cv_with_aix_soname=$with_aix_soname 14322 else 14323 if ${lt_cv_with_aix_soname+:} false; then : 14324 $as_echo_n "(cached) " >&6 14325 else 14326 lt_cv_with_aix_soname=aix 14327 fi 14328 14329 with_aix_soname=$lt_cv_with_aix_soname 14330 fi 14331 14332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 14333 $as_echo "$with_aix_soname" >&6; } 14334 if test aix != "$with_aix_soname"; then 14335 # For the AIX way of multilib, we name the shared archive member 14336 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 14337 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 14338 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 14339 # the AIX toolchain works better with OBJECT_MODE set (default 32). 14340 if test 64 = "${OBJECT_MODE-32}"; then 14341 shared_archive_member_spec=shr_64 14342 else 14343 shared_archive_member_spec=shr 14344 fi 14345 fi 14346 ;; 14347 *) 14348 with_aix_soname=aix 14349 ;; 14350 esac 14351 14352 14353 14354 14355 14356 14357 14358 14359 14360 14361 # This can be used to rebuild libtool when needed 14362 LIBTOOL_DEPS=$ltmain 14363 14364 # Always use our own libtool. 14365 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14366 14367 14368 14369 14370 14371 14372 14373 14374 14375 14376 14377 14378 14379 14380 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 14395 14396 test -z "$LN_S" && LN_S="ln -s" 14397 14398 14399 14400 14401 14402 14403 14404 14405 14406 14407 14408 14409 14410 14411 if test -n "${ZSH_VERSION+set}"; then 14412 setopt NO_GLOB_SUBST 14413 fi 14414 14415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14416 $as_echo_n "checking for objdir... " >&6; } 14417 if ${lt_cv_objdir+:} false; then : 14418 $as_echo_n "(cached) " >&6 14419 else 14420 rm -f .libs 2>/dev/null 14421 mkdir .libs 2>/dev/null 14422 if test -d .libs; then 14423 lt_cv_objdir=.libs 14424 else 14425 # MS-DOS does not allow filenames that begin with a dot. 14426 lt_cv_objdir=_libs 14427 fi 14428 rmdir .libs 2>/dev/null 14429 fi 14430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14431 $as_echo "$lt_cv_objdir" >&6; } 14432 objdir=$lt_cv_objdir 14433 14434 14435 14436 14437 14438 cat >>confdefs.h <<_ACEOF 14439 #define LT_OBJDIR "$lt_cv_objdir/" 14440 _ACEOF 14441 14442 14443 14444 14445 case $host_os in 14446 aix3*) 14447 # AIX sometimes has problems with the GCC collect2 program. For some 14448 # reason, if we set the COLLECT_NAMES environment variable, the problems 14449 # vanish in a puff of smoke. 14450 if test set != "${COLLECT_NAMES+set}"; then 14451 COLLECT_NAMES= 14452 export COLLECT_NAMES 14453 fi 14454 ;; 14455 esac 14456 14457 # Global variables: 14458 ofile=libtool 14459 can_build_shared=yes 14460 14461 # All known linkers require a '.a' archive for static linking (except MSVC, 14462 # which needs '.lib'). 14463 libext=a 14464 14465 with_gnu_ld=$lt_cv_prog_gnu_ld 14466 14467 old_CC=$CC 14468 old_CFLAGS=$CFLAGS 14469 14470 # Set sane defaults for various variables 14471 test -z "$CC" && CC=cc 14472 test -z "$LTCC" && LTCC=$CC 14473 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14474 test -z "$LD" && LD=ld 14475 test -z "$ac_objext" && ac_objext=o 14476 14477 func_cc_basename $compiler 14478 cc_basename=$func_cc_basename_result 14479 14480 14481 # Only perform the check for file, if the check method requires it 14482 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14483 case $deplibs_check_method in 14484 file_magic*) 14485 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14487 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14488 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14489 $as_echo_n "(cached) " >&6 14490 else 14491 case $MAGIC_CMD in 14492 [\\/*] | ?:[\\/]*) 14493 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14494 ;; 14495 *) 14496 lt_save_MAGIC_CMD=$MAGIC_CMD 14497 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14498 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14499 for ac_dir in $ac_dummy; do 14500 IFS=$lt_save_ifs 14501 test -z "$ac_dir" && ac_dir=. 14502 if test -f "$ac_dir/${ac_tool_prefix}file"; then 14503 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 14504 if test -n "$file_magic_test_file"; then 14505 case $deplibs_check_method in 14506 "file_magic "*) 14507 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14508 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14509 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14510 $EGREP "$file_magic_regex" > /dev/null; then 14511 : 14512 else 14513 cat <<_LT_EOF 1>&2 14514 14515 *** Warning: the command libtool uses to detect shared libraries, 14516 *** $file_magic_cmd, produces output that libtool cannot recognize. 14517 *** The result is that libtool may fail to recognize shared libraries 14518 *** as such. This will affect the creation of libtool libraries that 14519 *** depend on shared libraries, but programs linked with such libtool 14520 *** libraries will work regardless of this problem. Nevertheless, you 14521 *** may want to report the problem to your system manager and/or to 14522 *** bug-libtool (at] gnu.org 14523 14524 _LT_EOF 14525 fi ;; 14526 esac 14527 fi 14528 break 14529 fi 14530 done 14531 IFS=$lt_save_ifs 14532 MAGIC_CMD=$lt_save_MAGIC_CMD 14533 ;; 14534 esac 14535 fi 14536 14537 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14538 if test -n "$MAGIC_CMD"; then 14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14540 $as_echo "$MAGIC_CMD" >&6; } 14541 else 14542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14543 $as_echo "no" >&6; } 14544 fi 14545 14546 14547 14548 14549 14550 if test -z "$lt_cv_path_MAGIC_CMD"; then 14551 if test -n "$ac_tool_prefix"; then 14552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14553 $as_echo_n "checking for file... " >&6; } 14554 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14555 $as_echo_n "(cached) " >&6 14556 else 14557 case $MAGIC_CMD in 14558 [\\/*] | ?:[\\/]*) 14559 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14560 ;; 14561 *) 14562 lt_save_MAGIC_CMD=$MAGIC_CMD 14563 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14564 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14565 for ac_dir in $ac_dummy; do 14566 IFS=$lt_save_ifs 14567 test -z "$ac_dir" && ac_dir=. 14568 if test -f "$ac_dir/file"; then 14569 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 14570 if test -n "$file_magic_test_file"; then 14571 case $deplibs_check_method in 14572 "file_magic "*) 14573 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14574 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14575 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14576 $EGREP "$file_magic_regex" > /dev/null; then 14577 : 14578 else 14579 cat <<_LT_EOF 1>&2 14580 14581 *** Warning: the command libtool uses to detect shared libraries, 14582 *** $file_magic_cmd, produces output that libtool cannot recognize. 14583 *** The result is that libtool may fail to recognize shared libraries 14584 *** as such. This will affect the creation of libtool libraries that 14585 *** depend on shared libraries, but programs linked with such libtool 14586 *** libraries will work regardless of this problem. Nevertheless, you 14587 *** may want to report the problem to your system manager and/or to 14588 *** bug-libtool (at] gnu.org 14589 14590 _LT_EOF 14591 fi ;; 14592 esac 14593 fi 14594 break 14595 fi 14596 done 14597 IFS=$lt_save_ifs 14598 MAGIC_CMD=$lt_save_MAGIC_CMD 14599 ;; 14600 esac 14601 fi 14602 14603 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14604 if test -n "$MAGIC_CMD"; then 14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14606 $as_echo "$MAGIC_CMD" >&6; } 14607 else 14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14609 $as_echo "no" >&6; } 14610 fi 14611 14612 14613 else 14614 MAGIC_CMD=: 14615 fi 14616 fi 14617 14618 fi 14619 ;; 14620 esac 14621 14622 # Use C for the default configuration in the libtool script 14623 14624 lt_save_CC=$CC 14625 ac_ext=c 14626 ac_cpp='$CPP $CPPFLAGS' 14627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14629 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14630 14631 14632 # Source file extension for C test sources. 14633 ac_ext=c 14634 14635 # Object file extension for compiled C test sources. 14636 objext=o 14637 objext=$objext 14638 14639 # Code to be used in simple compile tests 14640 lt_simple_compile_test_code="int some_variable = 0;" 14641 14642 # Code to be used in simple link tests 14643 lt_simple_link_test_code='int main(){return(0);}' 14644 14645 14646 14647 14648 14649 14650 14651 # If no C compiler was specified, use CC. 14652 LTCC=${LTCC-"$CC"} 14653 14654 # If no C compiler flags were specified, use CFLAGS. 14655 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14656 14657 # Allow CC to be a program name with arguments. 14658 compiler=$CC 14659 14660 # Save the default compiler, since it gets overwritten when the other 14661 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14662 compiler_DEFAULT=$CC 14663 14664 # save warnings/boilerplate of simple test code 14665 ac_outfile=conftest.$ac_objext 14666 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14667 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14668 _lt_compiler_boilerplate=`cat conftest.err` 14669 $RM conftest* 14670 14671 ac_outfile=conftest.$ac_objext 14672 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14673 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14674 _lt_linker_boilerplate=`cat conftest.err` 14675 $RM -r conftest* 14676 14677 14678 if test -n "$compiler"; then 14679 14680 lt_prog_compiler_no_builtin_flag= 14681 14682 if test yes = "$GCC"; then 14683 case $cc_basename in 14684 nvcc*) 14685 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14686 *) 14687 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14688 esac 14689 14690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14691 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14692 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14693 $as_echo_n "(cached) " >&6 14694 else 14695 lt_cv_prog_compiler_rtti_exceptions=no 14696 ac_outfile=conftest.$ac_objext 14697 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14698 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 14699 # Insert the option either (1) after the last *FLAGS variable, or 14700 # (2) before a word containing "conftest.", or (3) at the end. 14701 # Note that $ac_compile itself does not contain backslashes and begins 14702 # with a dollar sign (not a hyphen), so the echo should work correctly. 14703 # The option is referenced via a variable to avoid confusing sed. 14704 lt_compile=`echo "$ac_compile" | $SED \ 14705 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14706 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14707 -e 's:$: $lt_compiler_flag:'` 14708 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14709 (eval "$lt_compile" 2>conftest.err) 14710 ac_status=$? 14711 cat conftest.err >&5 14712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14713 if (exit $ac_status) && test -s "$ac_outfile"; then 14714 # The compiler can only warn and ignore the option if not recognized 14715 # So say no if there are warnings other than the usual output. 14716 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14717 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14718 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14719 lt_cv_prog_compiler_rtti_exceptions=yes 14720 fi 14721 fi 14722 $RM conftest* 14723 14724 fi 14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14726 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14727 14728 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 14729 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14730 else 14731 : 14732 fi 14733 14734 fi 14735 14736 14737 14738 14739 14740 14741 lt_prog_compiler_wl= 14742 lt_prog_compiler_pic= 14743 lt_prog_compiler_static= 14744 14745 14746 if test yes = "$GCC"; then 14747 lt_prog_compiler_wl='-Wl,' 14748 lt_prog_compiler_static='-static' 14749 14750 case $host_os in 14751 aix*) 14752 # All AIX code is PIC. 14753 if test ia64 = "$host_cpu"; then 14754 # AIX 5 now supports IA64 processor 14755 lt_prog_compiler_static='-Bstatic' 14756 fi 14757 lt_prog_compiler_pic='-fPIC' 14758 ;; 14759 14760 amigaos*) 14761 case $host_cpu in 14762 powerpc) 14763 # see comment about AmigaOS4 .so support 14764 lt_prog_compiler_pic='-fPIC' 14765 ;; 14766 m68k) 14767 # FIXME: we need at least 68020 code to build shared libraries, but 14768 # adding the '-m68020' flag to GCC prevents building anything better, 14769 # like '-m68040'. 14770 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14771 ;; 14772 esac 14773 ;; 14774 14775 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14776 # PIC is the default for these OSes. 14777 ;; 14778 14779 mingw* | cygwin* | pw32* | os2* | cegcc*) 14780 # This hack is so that the source file can tell whether it is being 14781 # built for inclusion in a dll (and should export symbols for example). 14782 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14783 # (--disable-auto-import) libraries 14784 lt_prog_compiler_pic='-DDLL_EXPORT' 14785 case $host_os in 14786 os2*) 14787 lt_prog_compiler_static='$wl-static' 14788 ;; 14789 esac 14790 ;; 14791 14792 darwin* | rhapsody*) 14793 # PIC is the default on this platform 14794 # Common symbols not allowed in MH_DYLIB files 14795 lt_prog_compiler_pic='-fno-common' 14796 ;; 14797 14798 haiku*) 14799 # PIC is the default for Haiku. 14800 # The "-static" flag exists, but is broken. 14801 lt_prog_compiler_static= 14802 ;; 14803 14804 hpux*) 14805 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14806 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14807 # sets the default TLS model and affects inlining. 14808 case $host_cpu in 14809 hppa*64*) 14810 # +Z the default 14811 ;; 14812 *) 14813 lt_prog_compiler_pic='-fPIC' 14814 ;; 14815 esac 14816 ;; 14817 14818 interix[3-9]*) 14819 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14820 # Instead, we relocate shared libraries at runtime. 14821 ;; 14822 14823 msdosdjgpp*) 14824 # Just because we use GCC doesn't mean we suddenly get shared libraries 14825 # on systems that don't support them. 14826 lt_prog_compiler_can_build_shared=no 14827 enable_shared=no 14828 ;; 14829 14830 *nto* | *qnx*) 14831 # QNX uses GNU C++, but need to define -shared option too, otherwise 14832 # it will coredump. 14833 lt_prog_compiler_pic='-fPIC -shared' 14834 ;; 14835 14836 sysv4*MP*) 14837 if test -d /usr/nec; then 14838 lt_prog_compiler_pic=-Kconform_pic 14839 fi 14840 ;; 14841 14842 *) 14843 lt_prog_compiler_pic='-fPIC' 14844 ;; 14845 esac 14846 14847 case $cc_basename in 14848 nvcc*) # Cuda Compiler Driver 2.2 14849 lt_prog_compiler_wl='-Xlinker ' 14850 if test -n "$lt_prog_compiler_pic"; then 14851 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14852 fi 14853 ;; 14854 esac 14855 else 14856 # PORTME Check for flag to pass linker flags through the system compiler. 14857 case $host_os in 14858 aix*) 14859 lt_prog_compiler_wl='-Wl,' 14860 if test ia64 = "$host_cpu"; then 14861 # AIX 5 now supports IA64 processor 14862 lt_prog_compiler_static='-Bstatic' 14863 else 14864 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14865 fi 14866 ;; 14867 14868 darwin* | rhapsody*) 14869 # PIC is the default on this platform 14870 # Common symbols not allowed in MH_DYLIB files 14871 lt_prog_compiler_pic='-fno-common' 14872 case $cc_basename in 14873 nagfor*) 14874 # NAG Fortran compiler 14875 lt_prog_compiler_wl='-Wl,-Wl,,' 14876 lt_prog_compiler_pic='-PIC' 14877 lt_prog_compiler_static='-Bstatic' 14878 ;; 14879 esac 14880 ;; 14881 14882 mingw* | cygwin* | pw32* | os2* | cegcc*) 14883 # This hack is so that the source file can tell whether it is being 14884 # built for inclusion in a dll (and should export symbols for example). 14885 lt_prog_compiler_pic='-DDLL_EXPORT' 14886 case $host_os in 14887 os2*) 14888 lt_prog_compiler_static='$wl-static' 14889 ;; 14890 esac 14891 ;; 14892 14893 hpux9* | hpux10* | hpux11*) 14894 lt_prog_compiler_wl='-Wl,' 14895 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14896 # not for PA HP-UX. 14897 case $host_cpu in 14898 hppa*64*|ia64*) 14899 # +Z the default 14900 ;; 14901 *) 14902 lt_prog_compiler_pic='+Z' 14903 ;; 14904 esac 14905 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14906 lt_prog_compiler_static='$wl-a ${wl}archive' 14907 ;; 14908 14909 irix5* | irix6* | nonstopux*) 14910 lt_prog_compiler_wl='-Wl,' 14911 # PIC (with -KPIC) is the default. 14912 lt_prog_compiler_static='-non_shared' 14913 ;; 14914 14915 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14916 case $cc_basename in 14917 # old Intel for x86_64, which still supported -KPIC. 14918 ecc*) 14919 lt_prog_compiler_wl='-Wl,' 14920 lt_prog_compiler_pic='-KPIC' 14921 lt_prog_compiler_static='-static' 14922 ;; 14923 # icc used to be incompatible with GCC. 14924 # ICC 10 doesn't accept -KPIC any more. 14925 icc* | ifort*) 14926 lt_prog_compiler_wl='-Wl,' 14927 lt_prog_compiler_pic='-fPIC' 14928 lt_prog_compiler_static='-static' 14929 ;; 14930 # Lahey Fortran 8.1. 14931 lf95*) 14932 lt_prog_compiler_wl='-Wl,' 14933 lt_prog_compiler_pic='--shared' 14934 lt_prog_compiler_static='--static' 14935 ;; 14936 nagfor*) 14937 # NAG Fortran compiler 14938 lt_prog_compiler_wl='-Wl,-Wl,,' 14939 lt_prog_compiler_pic='-PIC' 14940 lt_prog_compiler_static='-Bstatic' 14941 ;; 14942 tcc*) 14943 # Fabrice Bellard et al's Tiny C Compiler 14944 lt_prog_compiler_wl='-Wl,' 14945 lt_prog_compiler_pic='-fPIC' 14946 lt_prog_compiler_static='-static' 14947 ;; 14948 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14949 # Portland Group compilers (*not* the Pentium gcc compiler, 14950 # which looks to be a dead project) 14951 lt_prog_compiler_wl='-Wl,' 14952 lt_prog_compiler_pic='-fpic' 14953 lt_prog_compiler_static='-Bstatic' 14954 ;; 14955 ccc*) 14956 lt_prog_compiler_wl='-Wl,' 14957 # All Alpha code is PIC. 14958 lt_prog_compiler_static='-non_shared' 14959 ;; 14960 xl* | bgxl* | bgf* | mpixl*) 14961 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14962 lt_prog_compiler_wl='-Wl,' 14963 lt_prog_compiler_pic='-qpic' 14964 lt_prog_compiler_static='-qstaticlink' 14965 ;; 14966 *) 14967 case `$CC -V 2>&1 | sed 5q` in 14968 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14969 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14970 lt_prog_compiler_pic='-KPIC' 14971 lt_prog_compiler_static='-Bstatic' 14972 lt_prog_compiler_wl='' 14973 ;; 14974 *Sun\ F* | *Sun*Fortran*) 14975 lt_prog_compiler_pic='-KPIC' 14976 lt_prog_compiler_static='-Bstatic' 14977 lt_prog_compiler_wl='-Qoption ld ' 14978 ;; 14979 *Sun\ C*) 14980 # Sun C 5.9 14981 lt_prog_compiler_pic='-KPIC' 14982 lt_prog_compiler_static='-Bstatic' 14983 lt_prog_compiler_wl='-Wl,' 14984 ;; 14985 *Intel*\ [CF]*Compiler*) 14986 lt_prog_compiler_wl='-Wl,' 14987 lt_prog_compiler_pic='-fPIC' 14988 lt_prog_compiler_static='-static' 14989 ;; 14990 *Portland\ Group*) 14991 lt_prog_compiler_wl='-Wl,' 14992 lt_prog_compiler_pic='-fpic' 14993 lt_prog_compiler_static='-Bstatic' 14994 ;; 14995 esac 14996 ;; 14997 esac 14998 ;; 14999 15000 newsos6) 15001 lt_prog_compiler_pic='-KPIC' 15002 lt_prog_compiler_static='-Bstatic' 15003 ;; 15004 15005 *nto* | *qnx*) 15006 # QNX uses GNU C++, but need to define -shared option too, otherwise 15007 # it will coredump. 15008 lt_prog_compiler_pic='-fPIC -shared' 15009 ;; 15010 15011 osf3* | osf4* | osf5*) 15012 lt_prog_compiler_wl='-Wl,' 15013 # All OSF/1 code is PIC. 15014 lt_prog_compiler_static='-non_shared' 15015 ;; 15016 15017 rdos*) 15018 lt_prog_compiler_static='-non_shared' 15019 ;; 15020 15021 solaris*) 15022 lt_prog_compiler_pic='-KPIC' 15023 lt_prog_compiler_static='-Bstatic' 15024 case $cc_basename in 15025 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15026 lt_prog_compiler_wl='-Qoption ld ';; 15027 *) 15028 lt_prog_compiler_wl='-Wl,';; 15029 esac 15030 ;; 15031 15032 sunos4*) 15033 lt_prog_compiler_wl='-Qoption ld ' 15034 lt_prog_compiler_pic='-PIC' 15035 lt_prog_compiler_static='-Bstatic' 15036 ;; 15037 15038 sysv4 | sysv4.2uw2* | sysv4.3*) 15039 lt_prog_compiler_wl='-Wl,' 15040 lt_prog_compiler_pic='-KPIC' 15041 lt_prog_compiler_static='-Bstatic' 15042 ;; 15043 15044 sysv4*MP*) 15045 if test -d /usr/nec; then 15046 lt_prog_compiler_pic='-Kconform_pic' 15047 lt_prog_compiler_static='-Bstatic' 15048 fi 15049 ;; 15050 15051 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15052 lt_prog_compiler_wl='-Wl,' 15053 lt_prog_compiler_pic='-KPIC' 15054 lt_prog_compiler_static='-Bstatic' 15055 ;; 15056 15057 unicos*) 15058 lt_prog_compiler_wl='-Wl,' 15059 lt_prog_compiler_can_build_shared=no 15060 ;; 15061 15062 uts4*) 15063 lt_prog_compiler_pic='-pic' 15064 lt_prog_compiler_static='-Bstatic' 15065 ;; 15066 15067 *) 15068 lt_prog_compiler_can_build_shared=no 15069 ;; 15070 esac 15071 fi 15072 15073 case $host_os in 15074 # For platforms that do not support PIC, -DPIC is meaningless: 15075 *djgpp*) 15076 lt_prog_compiler_pic= 15077 ;; 15078 *) 15079 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15080 ;; 15081 esac 15082 15083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15084 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 15085 if ${lt_cv_prog_compiler_pic+:} false; then : 15086 $as_echo_n "(cached) " >&6 15087 else 15088 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15089 fi 15090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15091 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 15092 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15093 15094 # 15095 # Check to make sure the PIC flag actually works. 15096 # 15097 if test -n "$lt_prog_compiler_pic"; then 15098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15099 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15100 if ${lt_cv_prog_compiler_pic_works+:} false; then : 15101 $as_echo_n "(cached) " >&6 15102 else 15103 lt_cv_prog_compiler_pic_works=no 15104 ac_outfile=conftest.$ac_objext 15105 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15106 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15107 # Insert the option either (1) after the last *FLAGS variable, or 15108 # (2) before a word containing "conftest.", or (3) at the end. 15109 # Note that $ac_compile itself does not contain backslashes and begins 15110 # with a dollar sign (not a hyphen), so the echo should work correctly. 15111 # The option is referenced via a variable to avoid confusing sed. 15112 lt_compile=`echo "$ac_compile" | $SED \ 15113 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15114 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15115 -e 's:$: $lt_compiler_flag:'` 15116 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15117 (eval "$lt_compile" 2>conftest.err) 15118 ac_status=$? 15119 cat conftest.err >&5 15120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15121 if (exit $ac_status) && test -s "$ac_outfile"; then 15122 # The compiler can only warn and ignore the option if not recognized 15123 # So say no if there are warnings other than the usual output. 15124 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15125 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15126 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15127 lt_cv_prog_compiler_pic_works=yes 15128 fi 15129 fi 15130 $RM conftest* 15131 15132 fi 15133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15134 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 15135 15136 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15137 case $lt_prog_compiler_pic in 15138 "" | " "*) ;; 15139 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15140 esac 15141 else 15142 lt_prog_compiler_pic= 15143 lt_prog_compiler_can_build_shared=no 15144 fi 15145 15146 fi 15147 15148 15149 15150 15151 15152 15153 15154 15155 15156 15157 15158 # 15159 # Check to make sure the static flag actually works. 15160 # 15161 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15163 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15164 if ${lt_cv_prog_compiler_static_works+:} false; then : 15165 $as_echo_n "(cached) " >&6 15166 else 15167 lt_cv_prog_compiler_static_works=no 15168 save_LDFLAGS=$LDFLAGS 15169 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15170 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15171 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15172 # The linker can only warn and ignore the option if not recognized 15173 # So say no if there are warnings 15174 if test -s conftest.err; then 15175 # Append any errors to the config.log. 15176 cat conftest.err 1>&5 15177 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15178 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15179 if diff conftest.exp conftest.er2 >/dev/null; then 15180 lt_cv_prog_compiler_static_works=yes 15181 fi 15182 else 15183 lt_cv_prog_compiler_static_works=yes 15184 fi 15185 fi 15186 $RM -r conftest* 15187 LDFLAGS=$save_LDFLAGS 15188 15189 fi 15190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15191 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15192 15193 if test yes = "$lt_cv_prog_compiler_static_works"; then 15194 : 15195 else 15196 lt_prog_compiler_static= 15197 fi 15198 15199 15200 15201 15202 15203 15204 15205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15206 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15207 if ${lt_cv_prog_compiler_c_o+:} false; then : 15208 $as_echo_n "(cached) " >&6 15209 else 15210 lt_cv_prog_compiler_c_o=no 15211 $RM -r conftest 2>/dev/null 15212 mkdir conftest 15213 cd conftest 15214 mkdir out 15215 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15216 15217 lt_compiler_flag="-o out/conftest2.$ac_objext" 15218 # Insert the option either (1) after the last *FLAGS variable, or 15219 # (2) before a word containing "conftest.", or (3) at the end. 15220 # Note that $ac_compile itself does not contain backslashes and begins 15221 # with a dollar sign (not a hyphen), so the echo should work correctly. 15222 lt_compile=`echo "$ac_compile" | $SED \ 15223 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15224 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15225 -e 's:$: $lt_compiler_flag:'` 15226 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15227 (eval "$lt_compile" 2>out/conftest.err) 15228 ac_status=$? 15229 cat out/conftest.err >&5 15230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15231 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15232 then 15233 # The compiler can only warn and ignore the option if not recognized 15234 # So say no if there are warnings 15235 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15236 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15237 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15238 lt_cv_prog_compiler_c_o=yes 15239 fi 15240 fi 15241 chmod u+w . 2>&5 15242 $RM conftest* 15243 # SGI C++ compiler will create directory out/ii_files/ for 15244 # template instantiation 15245 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15246 $RM out/* && rmdir out 15247 cd .. 15248 $RM -r conftest 15249 $RM conftest* 15250 15251 fi 15252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15253 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15254 15255 15256 15257 15258 15259 15260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15261 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15262 if ${lt_cv_prog_compiler_c_o+:} false; then : 15263 $as_echo_n "(cached) " >&6 15264 else 15265 lt_cv_prog_compiler_c_o=no 15266 $RM -r conftest 2>/dev/null 15267 mkdir conftest 15268 cd conftest 15269 mkdir out 15270 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15271 15272 lt_compiler_flag="-o out/conftest2.$ac_objext" 15273 # Insert the option either (1) after the last *FLAGS variable, or 15274 # (2) before a word containing "conftest.", or (3) at the end. 15275 # Note that $ac_compile itself does not contain backslashes and begins 15276 # with a dollar sign (not a hyphen), so the echo should work correctly. 15277 lt_compile=`echo "$ac_compile" | $SED \ 15278 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15279 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15280 -e 's:$: $lt_compiler_flag:'` 15281 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15282 (eval "$lt_compile" 2>out/conftest.err) 15283 ac_status=$? 15284 cat out/conftest.err >&5 15285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15286 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15287 then 15288 # The compiler can only warn and ignore the option if not recognized 15289 # So say no if there are warnings 15290 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15291 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15292 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15293 lt_cv_prog_compiler_c_o=yes 15294 fi 15295 fi 15296 chmod u+w . 2>&5 15297 $RM conftest* 15298 # SGI C++ compiler will create directory out/ii_files/ for 15299 # template instantiation 15300 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15301 $RM out/* && rmdir out 15302 cd .. 15303 $RM -r conftest 15304 $RM conftest* 15305 15306 fi 15307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15308 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15309 15310 15311 15312 15313 hard_links=nottested 15314 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 15315 # do not overwrite the value of need_locks provided by the user 15316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15317 $as_echo_n "checking if we can lock with hard links... " >&6; } 15318 hard_links=yes 15319 $RM conftest* 15320 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15321 touch conftest.a 15322 ln conftest.a conftest.b 2>&5 || hard_links=no 15323 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15325 $as_echo "$hard_links" >&6; } 15326 if test no = "$hard_links"; then 15327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 15328 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 15329 need_locks=warn 15330 fi 15331 else 15332 need_locks=no 15333 fi 15334 15335 15336 15337 15338 15339 15340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15341 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15342 15343 runpath_var= 15344 allow_undefined_flag= 15345 always_export_symbols=no 15346 archive_cmds= 15347 archive_expsym_cmds= 15348 compiler_needs_object=no 15349 enable_shared_with_static_runtimes=no 15350 export_dynamic_flag_spec= 15351 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15352 hardcode_automatic=no 15353 hardcode_direct=no 15354 hardcode_direct_absolute=no 15355 hardcode_libdir_flag_spec= 15356 hardcode_libdir_separator= 15357 hardcode_minus_L=no 15358 hardcode_shlibpath_var=unsupported 15359 inherit_rpath=no 15360 link_all_deplibs=unknown 15361 module_cmds= 15362 module_expsym_cmds= 15363 old_archive_from_new_cmds= 15364 old_archive_from_expsyms_cmds= 15365 thread_safe_flag_spec= 15366 whole_archive_flag_spec= 15367 # include_expsyms should be a list of space-separated symbols to be *always* 15368 # included in the symbol list 15369 include_expsyms= 15370 # exclude_expsyms can be an extended regexp of symbols to exclude 15371 # it will be wrapped by ' (' and ')$', so one must not match beginning or 15372 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 15373 # as well as any symbol that contains 'd'. 15374 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15375 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15376 # platforms (ab)use it in PIC code, but their linkers get confused if 15377 # the symbol is explicitly referenced. Since portable code cannot 15378 # rely on this symbol name, it's probably fine to never include it in 15379 # preloaded symbol tables. 15380 # Exclude shared library initialization/finalization symbols. 15381 extract_expsyms_cmds= 15382 15383 case $host_os in 15384 cygwin* | mingw* | pw32* | cegcc*) 15385 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15386 # When not using gcc, we currently assume that we are using 15387 # Microsoft Visual C++. 15388 if test yes != "$GCC"; then 15389 with_gnu_ld=no 15390 fi 15391 ;; 15392 interix*) 15393 # we just hope/assume this is gcc and not c89 (= MSVC++) 15394 with_gnu_ld=yes 15395 ;; 15396 openbsd* | bitrig*) 15397 with_gnu_ld=no 15398 ;; 15399 esac 15400 15401 ld_shlibs=yes 15402 15403 # On some targets, GNU ld is compatible enough with the native linker 15404 # that we're better off using the native interface for both. 15405 lt_use_gnu_ld_interface=no 15406 if test yes = "$with_gnu_ld"; then 15407 case $host_os in 15408 aix*) 15409 # The AIX port of GNU ld has always aspired to compatibility 15410 # with the native linker. However, as the warning in the GNU ld 15411 # block says, versions before 2.19.5* couldn't really create working 15412 # shared libraries, regardless of the interface used. 15413 case `$LD -v 2>&1` in 15414 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15415 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15416 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15417 *) 15418 lt_use_gnu_ld_interface=yes 15419 ;; 15420 esac 15421 ;; 15422 *) 15423 lt_use_gnu_ld_interface=yes 15424 ;; 15425 esac 15426 fi 15427 15428 if test yes = "$lt_use_gnu_ld_interface"; then 15429 # If archive_cmds runs LD, not CC, wlarc should be empty 15430 wlarc='$wl' 15431 15432 # Set some defaults for GNU ld with shared library support. These 15433 # are reset later if shared libraries are not supported. Putting them 15434 # here allows them to be overridden if necessary. 15435 runpath_var=LD_RUN_PATH 15436 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15437 export_dynamic_flag_spec='$wl--export-dynamic' 15438 # ancient GNU ld didn't support --whole-archive et. al. 15439 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15440 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 15441 else 15442 whole_archive_flag_spec= 15443 fi 15444 supports_anon_versioning=no 15445 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 15446 *GNU\ gold*) supports_anon_versioning=yes ;; 15447 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15448 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15449 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15450 *\ 2.11.*) ;; # other 2.11 versions 15451 *) supports_anon_versioning=yes ;; 15452 esac 15453 15454 # See if GNU ld supports shared libraries. 15455 case $host_os in 15456 aix[3-9]*) 15457 # On AIX/PPC, the GNU linker is very broken 15458 if test ia64 != "$host_cpu"; then 15459 ld_shlibs=no 15460 cat <<_LT_EOF 1>&2 15461 15462 *** Warning: the GNU linker, at least up to release 2.19, is reported 15463 *** to be unable to reliably create shared libraries on AIX. 15464 *** Therefore, libtool is disabling shared libraries support. If you 15465 *** really care for shared libraries, you may want to install binutils 15466 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15467 *** You will then need to restart the configuration process. 15468 15469 _LT_EOF 15470 fi 15471 ;; 15472 15473 amigaos*) 15474 case $host_cpu in 15475 powerpc) 15476 # see comment about AmigaOS4 .so support 15477 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15478 archive_expsym_cmds='' 15479 ;; 15480 m68k) 15481 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15482 hardcode_libdir_flag_spec='-L$libdir' 15483 hardcode_minus_L=yes 15484 ;; 15485 esac 15486 ;; 15487 15488 beos*) 15489 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15490 allow_undefined_flag=unsupported 15491 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15492 # support --undefined. This deserves some investigation. FIXME 15493 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15494 else 15495 ld_shlibs=no 15496 fi 15497 ;; 15498 15499 cygwin* | mingw* | pw32* | cegcc*) 15500 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15501 # as there is no search path for DLLs. 15502 hardcode_libdir_flag_spec='-L$libdir' 15503 export_dynamic_flag_spec='$wl--export-all-symbols' 15504 allow_undefined_flag=unsupported 15505 always_export_symbols=no 15506 enable_shared_with_static_runtimes=yes 15507 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15508 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15509 15510 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15511 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15512 # If the export-symbols file already is a .def file, use it as 15513 # is; otherwise, prepend EXPORTS... 15514 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15515 cp $export_symbols $output_objdir/$soname.def; 15516 else 15517 echo EXPORTS > $output_objdir/$soname.def; 15518 cat $export_symbols >> $output_objdir/$soname.def; 15519 fi~ 15520 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15521 else 15522 ld_shlibs=no 15523 fi 15524 ;; 15525 15526 haiku*) 15527 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15528 link_all_deplibs=yes 15529 ;; 15530 15531 os2*) 15532 hardcode_libdir_flag_spec='-L$libdir' 15533 hardcode_minus_L=yes 15534 allow_undefined_flag=unsupported 15535 shrext_cmds=.dll 15536 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15537 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15538 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15539 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15540 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 15541 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15542 emximp -o $lib $output_objdir/$libname.def' 15543 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15544 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15545 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15546 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15547 prefix_cmds="$SED"~ 15548 if test EXPORTS = "`$SED 1q $export_symbols`"; then 15549 prefix_cmds="$prefix_cmds -e 1d"; 15550 fi~ 15551 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 15552 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 15553 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15554 emximp -o $lib $output_objdir/$libname.def' 15555 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 15556 enable_shared_with_static_runtimes=yes 15557 ;; 15558 15559 interix[3-9]*) 15560 hardcode_direct=no 15561 hardcode_shlibpath_var=no 15562 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 15563 export_dynamic_flag_spec='$wl-E' 15564 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15565 # Instead, shared libraries are loaded at an image base (0x10000000 by 15566 # default) and relocated if they conflict, which is a slow very memory 15567 # consuming and fragmenting process. To avoid this, we pick a random, 15568 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15569 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15570 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15571 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15572 ;; 15573 15574 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15575 tmp_diet=no 15576 if test linux-dietlibc = "$host_os"; then 15577 case $cc_basename in 15578 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15579 esac 15580 fi 15581 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15582 && test no = "$tmp_diet" 15583 then 15584 tmp_addflag=' $pic_flag' 15585 tmp_sharedflag='-shared' 15586 case $cc_basename,$host_cpu in 15587 pgcc*) # Portland Group C compiler 15588 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' 15589 tmp_addflag=' $pic_flag' 15590 ;; 15591 pgf77* | pgf90* | pgf95* | pgfortran*) 15592 # Portland Group f77 and f90 compilers 15593 whole_archive_flag_spec='$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' 15594 tmp_addflag=' $pic_flag -Mnomain' ;; 15595 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15596 tmp_addflag=' -i_dynamic' ;; 15597 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15598 tmp_addflag=' -i_dynamic -nofor_main' ;; 15599 ifc* | ifort*) # Intel Fortran compiler 15600 tmp_addflag=' -nofor_main' ;; 15601 lf95*) # Lahey Fortran 8.1 15602 whole_archive_flag_spec= 15603 tmp_sharedflag='--shared' ;; 15604 nagfor*) # NAGFOR 5.3 15605 tmp_sharedflag='-Wl,-shared' ;; 15606 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15607 tmp_sharedflag='-qmkshrobj' 15608 tmp_addflag= ;; 15609 nvcc*) # Cuda Compiler Driver 2.2 15610 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 15611 compiler_needs_object=yes 15612 ;; 15613 esac 15614 case `$CC -V 2>&1 | sed 5q` in 15615 *Sun\ C*) # Sun C 5.9 15616 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\"` $wl--no-whole-archive' 15617 compiler_needs_object=yes 15618 tmp_sharedflag='-G' ;; 15619 *Sun\ F*) # Sun Fortran 8.3 15620 tmp_sharedflag='-G' ;; 15621 esac 15622 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15623 15624 if test yes = "$supports_anon_versioning"; then 15625 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15626 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15627 echo "local: *; };" >> $output_objdir/$libname.ver~ 15628 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 15629 fi 15630 15631 case $cc_basename in 15632 tcc*) 15633 export_dynamic_flag_spec='-rdynamic' 15634 ;; 15635 xlf* | bgf* | bgxlf* | mpixlf*) 15636 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15637 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15638 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15639 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15640 if test yes = "$supports_anon_versioning"; then 15641 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15642 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15643 echo "local: *; };" >> $output_objdir/$libname.ver~ 15644 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15645 fi 15646 ;; 15647 esac 15648 else 15649 ld_shlibs=no 15650 fi 15651 ;; 15652 15653 netbsd*) 15654 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15655 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15656 wlarc= 15657 else 15658 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15659 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15660 fi 15661 ;; 15662 15663 solaris*) 15664 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15665 ld_shlibs=no 15666 cat <<_LT_EOF 1>&2 15667 15668 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15669 *** create shared libraries on Solaris systems. Therefore, libtool 15670 *** is disabling shared libraries support. We urge you to upgrade GNU 15671 *** binutils to release 2.9.1 or newer. Another option is to modify 15672 *** your PATH or compiler configuration so that the native linker is 15673 *** used, and then restart. 15674 15675 _LT_EOF 15676 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15677 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15678 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15679 else 15680 ld_shlibs=no 15681 fi 15682 ;; 15683 15684 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15685 case `$LD -v 2>&1` in 15686 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15687 ld_shlibs=no 15688 cat <<_LT_EOF 1>&2 15689 15690 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 15691 *** reliably create shared libraries on SCO systems. Therefore, libtool 15692 *** is disabling shared libraries support. We urge you to upgrade GNU 15693 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15694 *** your PATH or compiler configuration so that the native linker is 15695 *** used, and then restart. 15696 15697 _LT_EOF 15698 ;; 15699 *) 15700 # For security reasons, it is highly recommended that you always 15701 # use absolute paths for naming shared libraries, and exclude the 15702 # DT_RUNPATH tag from executables and libraries. But doing so 15703 # requires that you compile everything twice, which is a pain. 15704 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15705 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15706 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15707 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15708 else 15709 ld_shlibs=no 15710 fi 15711 ;; 15712 esac 15713 ;; 15714 15715 sunos4*) 15716 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15717 wlarc= 15718 hardcode_direct=yes 15719 hardcode_shlibpath_var=no 15720 ;; 15721 15722 *) 15723 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15724 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15725 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15726 else 15727 ld_shlibs=no 15728 fi 15729 ;; 15730 esac 15731 15732 if test no = "$ld_shlibs"; then 15733 runpath_var= 15734 hardcode_libdir_flag_spec= 15735 export_dynamic_flag_spec= 15736 whole_archive_flag_spec= 15737 fi 15738 else 15739 # PORTME fill in a description of your system's linker (not GNU ld) 15740 case $host_os in 15741 aix3*) 15742 allow_undefined_flag=unsupported 15743 always_export_symbols=yes 15744 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15745 # Note: this linker hardcodes the directories in LIBPATH if there 15746 # are no directories specified by -L. 15747 hardcode_minus_L=yes 15748 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 15749 # Neither direct hardcoding nor static linking is supported with a 15750 # broken collect2. 15751 hardcode_direct=unsupported 15752 fi 15753 ;; 15754 15755 aix[4-9]*) 15756 if test ia64 = "$host_cpu"; then 15757 # On IA64, the linker does run time linking by default, so we don't 15758 # have to do anything special. 15759 aix_use_runtimelinking=no 15760 exp_sym_flag='-Bexport' 15761 no_entry_flag= 15762 else 15763 # If we're using GNU nm, then we don't want the "-C" option. 15764 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 15765 # Without the "-l" option, or with the "-B" option, AIX nm treats 15766 # weak defined symbols like other global defined symbols, whereas 15767 # GNU nm marks them as "W". 15768 # While the 'weak' keyword is ignored in the Export File, we need 15769 # it in the Import File for the 'aix-soname' feature, so we have 15770 # to replace the "-B" option with "-P" for AIX nm. 15771 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15772 export_symbols_cmds='$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' 15773 else 15774 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' 15775 fi 15776 aix_use_runtimelinking=no 15777 15778 # Test if we are trying to use run time linking or normal 15779 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15780 # have runtime linking enabled, and use it for executables. 15781 # For shared libraries, we enable/disable runtime linking 15782 # depending on the kind of the shared library created - 15783 # when "with_aix_soname,aix_use_runtimelinking" is: 15784 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 15785 # "aix,yes" lib.so shared, rtl:yes, for executables 15786 # lib.a static archive 15787 # "both,no" lib.so.V(shr.o) shared, rtl:yes 15788 # lib.a(lib.so.V) shared, rtl:no, for executables 15789 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 15790 # lib.a(lib.so.V) shared, rtl:no 15791 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 15792 # lib.a static archive 15793 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15794 for ld_flag in $LDFLAGS; do 15795 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 15796 aix_use_runtimelinking=yes 15797 break 15798 fi 15799 done 15800 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 15801 # With aix-soname=svr4, we create the lib.so.V shared archives only, 15802 # so we don't have lib.a shared libs to link our executables. 15803 # We have to force runtime linking in this case. 15804 aix_use_runtimelinking=yes 15805 LDFLAGS="$LDFLAGS -Wl,-brtl" 15806 fi 15807 ;; 15808 esac 15809 15810 exp_sym_flag='-bexport' 15811 no_entry_flag='-bnoentry' 15812 fi 15813 15814 # When large executables or shared objects are built, AIX ld can 15815 # have problems creating the table of contents. If linking a library 15816 # or program results in "error TOC overflow" add -mminimal-toc to 15817 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15818 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15819 15820 archive_cmds='' 15821 hardcode_direct=yes 15822 hardcode_direct_absolute=yes 15823 hardcode_libdir_separator=':' 15824 link_all_deplibs=yes 15825 file_list_spec='$wl-f,' 15826 case $with_aix_soname,$aix_use_runtimelinking in 15827 aix,*) ;; # traditional, no import file 15828 svr4,* | *,yes) # use import file 15829 # The Import File defines what to hardcode. 15830 hardcode_direct=no 15831 hardcode_direct_absolute=no 15832 ;; 15833 esac 15834 15835 if test yes = "$GCC"; then 15836 case $host_os in aix4.[012]|aix4.[012].*) 15837 # We only want to do this on AIX 4.2 and lower, the check 15838 # below for broken collect2 doesn't work under 4.3+ 15839 collect2name=`$CC -print-prog-name=collect2` 15840 if test -f "$collect2name" && 15841 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15842 then 15843 # We have reworked collect2 15844 : 15845 else 15846 # We have old collect2 15847 hardcode_direct=unsupported 15848 # It fails to find uninstalled libraries when the uninstalled 15849 # path is not listed in the libpath. Setting hardcode_minus_L 15850 # to unsupported forces relinking 15851 hardcode_minus_L=yes 15852 hardcode_libdir_flag_spec='-L$libdir' 15853 hardcode_libdir_separator= 15854 fi 15855 ;; 15856 esac 15857 shared_flag='-shared' 15858 if test yes = "$aix_use_runtimelinking"; then 15859 shared_flag="$shared_flag "'$wl-G' 15860 fi 15861 # Need to ensure runtime linking is disabled for the traditional 15862 # shared library, or the linker may eventually find shared libraries 15863 # /with/ Import File - we do not want to mix them. 15864 shared_flag_aix='-shared' 15865 shared_flag_svr4='-shared $wl-G' 15866 else 15867 # not using gcc 15868 if test ia64 = "$host_cpu"; then 15869 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15870 # chokes on -Wl,-G. The following line is correct: 15871 shared_flag='-G' 15872 else 15873 if test yes = "$aix_use_runtimelinking"; then 15874 shared_flag='$wl-G' 15875 else 15876 shared_flag='$wl-bM:SRE' 15877 fi 15878 shared_flag_aix='$wl-bM:SRE' 15879 shared_flag_svr4='$wl-G' 15880 fi 15881 fi 15882 15883 export_dynamic_flag_spec='$wl-bexpall' 15884 # It seems that -bexpall does not export symbols beginning with 15885 # underscore (_), so it is better to generate a list of symbols to export. 15886 always_export_symbols=yes 15887 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 15888 # Warning - without using the other runtime loading flags (-brtl), 15889 # -berok will link without error, but may produce a broken library. 15890 allow_undefined_flag='-berok' 15891 # Determine the default libpath from the value encoded in an 15892 # empty executable. 15893 if test set = "${lt_cv_aix_libpath+set}"; then 15894 aix_libpath=$lt_cv_aix_libpath 15895 else 15896 if ${lt_cv_aix_libpath_+:} false; then : 15897 $as_echo_n "(cached) " >&6 15898 else 15899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15900 /* end confdefs.h. */ 15901 15902 int 15903 main () 15904 { 15905 15906 ; 15907 return 0; 15908 } 15909 _ACEOF 15910 if ac_fn_c_try_link "$LINENO"; then : 15911 15912 lt_aix_libpath_sed=' 15913 /Import File Strings/,/^$/ { 15914 /^0/ { 15915 s/^0 *\([^ ]*\) *$/\1/ 15916 p 15917 } 15918 }' 15919 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15920 # Check for a 64-bit object if we didn't find anything. 15921 if test -z "$lt_cv_aix_libpath_"; then 15922 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15923 fi 15924 fi 15925 rm -f core conftest.err conftest.$ac_objext \ 15926 conftest$ac_exeext conftest.$ac_ext 15927 if test -z "$lt_cv_aix_libpath_"; then 15928 lt_cv_aix_libpath_=/usr/lib:/lib 15929 fi 15930 15931 fi 15932 15933 aix_libpath=$lt_cv_aix_libpath_ 15934 fi 15935 15936 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15937 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' '$shared_flag 15938 else 15939 if test ia64 = "$host_cpu"; then 15940 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 15941 allow_undefined_flag="-z nodefs" 15942 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 15943 else 15944 # Determine the default libpath from the value encoded in an 15945 # empty executable. 15946 if test set = "${lt_cv_aix_libpath+set}"; then 15947 aix_libpath=$lt_cv_aix_libpath 15948 else 15949 if ${lt_cv_aix_libpath_+:} false; then : 15950 $as_echo_n "(cached) " >&6 15951 else 15952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15953 /* end confdefs.h. */ 15954 15955 int 15956 main () 15957 { 15958 15959 ; 15960 return 0; 15961 } 15962 _ACEOF 15963 if ac_fn_c_try_link "$LINENO"; then : 15964 15965 lt_aix_libpath_sed=' 15966 /Import File Strings/,/^$/ { 15967 /^0/ { 15968 s/^0 *\([^ ]*\) *$/\1/ 15969 p 15970 } 15971 }' 15972 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15973 # Check for a 64-bit object if we didn't find anything. 15974 if test -z "$lt_cv_aix_libpath_"; then 15975 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15976 fi 15977 fi 15978 rm -f core conftest.err conftest.$ac_objext \ 15979 conftest$ac_exeext conftest.$ac_ext 15980 if test -z "$lt_cv_aix_libpath_"; then 15981 lt_cv_aix_libpath_=/usr/lib:/lib 15982 fi 15983 15984 fi 15985 15986 aix_libpath=$lt_cv_aix_libpath_ 15987 fi 15988 15989 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15990 # Warning - without using the other run time loading flags, 15991 # -berok will link without error, but may produce a broken library. 15992 no_undefined_flag=' $wl-bernotok' 15993 allow_undefined_flag=' $wl-berok' 15994 if test yes = "$with_gnu_ld"; then 15995 # We only use this code for GNU lds that support --whole-archive. 15996 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 15997 else 15998 # Exported symbols can be pulled into shared objects from archives 15999 whole_archive_flag_spec='$convenience' 16000 fi 16001 archive_cmds_need_lc=yes 16002 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16003 # -brtl affects multiple linker settings, -berok does not and is overridden later 16004 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16005 if test svr4 != "$with_aix_soname"; then 16006 # This is similar to how AIX traditionally builds its shared libraries. 16007 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/$soname' 16008 fi 16009 if test aix != "$with_aix_soname"; then 16010 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/$shared_archive_member_spec.imp' 16011 else 16012 # used by -dlpreopen to get the symbols 16013 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16014 fi 16015 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16016 fi 16017 fi 16018 ;; 16019 16020 amigaos*) 16021 case $host_cpu in 16022 powerpc) 16023 # see comment about AmigaOS4 .so support 16024 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16025 archive_expsym_cmds='' 16026 ;; 16027 m68k) 16028 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16029 hardcode_libdir_flag_spec='-L$libdir' 16030 hardcode_minus_L=yes 16031 ;; 16032 esac 16033 ;; 16034 16035 bsdi[45]*) 16036 export_dynamic_flag_spec=-rdynamic 16037 ;; 16038 16039 cygwin* | mingw* | pw32* | cegcc*) 16040 # When not using gcc, we currently assume that we are using 16041 # Microsoft Visual C++. 16042 # hardcode_libdir_flag_spec is actually meaningless, as there is 16043 # no search path for DLLs. 16044 case $cc_basename in 16045 cl*) 16046 # Native MSVC 16047 hardcode_libdir_flag_spec=' ' 16048 allow_undefined_flag=unsupported 16049 always_export_symbols=yes 16050 file_list_spec='@' 16051 # Tell ltmain to make .lib files, not .a files. 16052 libext=lib 16053 # Tell ltmain to make .dll files, not .so files. 16054 shrext_cmds=.dll 16055 # FIXME: Setting linknames here is a bad hack. 16056 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16057 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16058 cp "$export_symbols" "$output_objdir/$soname.def"; 16059 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16060 else 16061 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16062 fi~ 16063 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16064 linknames=' 16065 # The linker will not automatically build a static lib if we build a DLL. 16066 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16067 enable_shared_with_static_runtimes=yes 16068 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16069 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16070 # Don't use ranlib 16071 old_postinstall_cmds='chmod 644 $oldlib' 16072 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16073 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16074 case $lt_outputfile in 16075 *.exe|*.EXE) ;; 16076 *) 16077 lt_outputfile=$lt_outputfile.exe 16078 lt_tool_outputfile=$lt_tool_outputfile.exe 16079 ;; 16080 esac~ 16081 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16082 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16083 $RM "$lt_outputfile.manifest"; 16084 fi' 16085 ;; 16086 *) 16087 # Assume MSVC wrapper 16088 hardcode_libdir_flag_spec=' ' 16089 allow_undefined_flag=unsupported 16090 # Tell ltmain to make .lib files, not .a files. 16091 libext=lib 16092 # Tell ltmain to make .dll files, not .so files. 16093 shrext_cmds=.dll 16094 # FIXME: Setting linknames here is a bad hack. 16095 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16096 # The linker will automatically build a .lib file if we build a DLL. 16097 old_archive_from_new_cmds='true' 16098 # FIXME: Should let the user specify the lib program. 16099 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16100 enable_shared_with_static_runtimes=yes 16101 ;; 16102 esac 16103 ;; 16104 16105 darwin* | rhapsody*) 16106 16107 16108 archive_cmds_need_lc=no 16109 hardcode_direct=no 16110 hardcode_automatic=yes 16111 hardcode_shlibpath_var=unsupported 16112 if test yes = "$lt_cv_ld_force_load"; then 16113 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16114 16115 else 16116 whole_archive_flag_spec='' 16117 fi 16118 link_all_deplibs=yes 16119 allow_undefined_flag=$_lt_dar_allow_undefined 16120 case $cc_basename in 16121 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16122 *) _lt_dar_can_shared=$GCC ;; 16123 esac 16124 if test yes = "$_lt_dar_can_shared"; then 16125 output_verbose_link_cmd=func_echo_all 16126 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16127 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16128 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$_lt_dsymutil" 16129 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 16130 16131 else 16132 ld_shlibs=no 16133 fi 16134 16135 ;; 16136 16137 dgux*) 16138 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16139 hardcode_libdir_flag_spec='-L$libdir' 16140 hardcode_shlibpath_var=no 16141 ;; 16142 16143 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16144 # support. Future versions do this automatically, but an explicit c++rt0.o 16145 # does not break anything, and helps significantly (at the cost of a little 16146 # extra space). 16147 freebsd2.2*) 16148 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16149 hardcode_libdir_flag_spec='-R$libdir' 16150 hardcode_direct=yes 16151 hardcode_shlibpath_var=no 16152 ;; 16153 16154 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16155 freebsd2.*) 16156 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16157 hardcode_direct=yes 16158 hardcode_minus_L=yes 16159 hardcode_shlibpath_var=no 16160 ;; 16161 16162 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16163 freebsd* | dragonfly*) 16164 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16165 hardcode_libdir_flag_spec='-R$libdir' 16166 hardcode_direct=yes 16167 hardcode_shlibpath_var=no 16168 ;; 16169 16170 hpux9*) 16171 if test yes = "$GCC"; then 16172 archive_cmds='$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 $lib' 16173 else 16174 archive_cmds='$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 $lib' 16175 fi 16176 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16177 hardcode_libdir_separator=: 16178 hardcode_direct=yes 16179 16180 # hardcode_minus_L: Not really in the search PATH, 16181 # but as the default location of the library. 16182 hardcode_minus_L=yes 16183 export_dynamic_flag_spec='$wl-E' 16184 ;; 16185 16186 hpux10*) 16187 if test yes,no = "$GCC,$with_gnu_ld"; then 16188 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16189 else 16190 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16191 fi 16192 if test no = "$with_gnu_ld"; then 16193 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16194 hardcode_libdir_separator=: 16195 hardcode_direct=yes 16196 hardcode_direct_absolute=yes 16197 export_dynamic_flag_spec='$wl-E' 16198 # hardcode_minus_L: Not really in the search PATH, 16199 # but as the default location of the library. 16200 hardcode_minus_L=yes 16201 fi 16202 ;; 16203 16204 hpux11*) 16205 if test yes,no = "$GCC,$with_gnu_ld"; then 16206 case $host_cpu in 16207 hppa*64*) 16208 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16209 ;; 16210 ia64*) 16211 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16212 ;; 16213 *) 16214 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16215 ;; 16216 esac 16217 else 16218 case $host_cpu in 16219 hppa*64*) 16220 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16221 ;; 16222 ia64*) 16223 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16224 ;; 16225 *) 16226 16227 # Older versions of the 11.00 compiler do not understand -b yet 16228 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16230 $as_echo_n "checking if $CC understands -b... " >&6; } 16231 if ${lt_cv_prog_compiler__b+:} false; then : 16232 $as_echo_n "(cached) " >&6 16233 else 16234 lt_cv_prog_compiler__b=no 16235 save_LDFLAGS=$LDFLAGS 16236 LDFLAGS="$LDFLAGS -b" 16237 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16238 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16239 # The linker can only warn and ignore the option if not recognized 16240 # So say no if there are warnings 16241 if test -s conftest.err; then 16242 # Append any errors to the config.log. 16243 cat conftest.err 1>&5 16244 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16245 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16246 if diff conftest.exp conftest.er2 >/dev/null; then 16247 lt_cv_prog_compiler__b=yes 16248 fi 16249 else 16250 lt_cv_prog_compiler__b=yes 16251 fi 16252 fi 16253 $RM -r conftest* 16254 LDFLAGS=$save_LDFLAGS 16255 16256 fi 16257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16258 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16259 16260 if test yes = "$lt_cv_prog_compiler__b"; then 16261 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16262 else 16263 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16264 fi 16265 16266 ;; 16267 esac 16268 fi 16269 if test no = "$with_gnu_ld"; then 16270 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16271 hardcode_libdir_separator=: 16272 16273 case $host_cpu in 16274 hppa*64*|ia64*) 16275 hardcode_direct=no 16276 hardcode_shlibpath_var=no 16277 ;; 16278 *) 16279 hardcode_direct=yes 16280 hardcode_direct_absolute=yes 16281 export_dynamic_flag_spec='$wl-E' 16282 16283 # hardcode_minus_L: Not really in the search PATH, 16284 # but as the default location of the library. 16285 hardcode_minus_L=yes 16286 ;; 16287 esac 16288 fi 16289 ;; 16290 16291 irix5* | irix6* | nonstopux*) 16292 if test yes = "$GCC"; then 16293 archive_cmds='$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' 16294 # Try to use the -exported_symbol ld option, if it does not 16295 # work, assume that -exports_file does not work either and 16296 # implicitly export all symbols. 16297 # This should be the same for all languages, so no per-tag cache variable. 16298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16299 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16300 if ${lt_cv_irix_exported_symbol+:} false; then : 16301 $as_echo_n "(cached) " >&6 16302 else 16303 save_LDFLAGS=$LDFLAGS 16304 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 16305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16306 /* end confdefs.h. */ 16307 int foo (void) { return 0; } 16308 _ACEOF 16309 if ac_fn_c_try_link "$LINENO"; then : 16310 lt_cv_irix_exported_symbol=yes 16311 else 16312 lt_cv_irix_exported_symbol=no 16313 fi 16314 rm -f core conftest.err conftest.$ac_objext \ 16315 conftest$ac_exeext conftest.$ac_ext 16316 LDFLAGS=$save_LDFLAGS 16317 fi 16318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16319 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16320 if test yes = "$lt_cv_irix_exported_symbol"; then 16321 archive_expsym_cmds='$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 $lib' 16322 fi 16323 else 16324 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 16325 archive_expsym_cmds='$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 $lib' 16326 fi 16327 archive_cmds_need_lc='no' 16328 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16329 hardcode_libdir_separator=: 16330 inherit_rpath=yes 16331 link_all_deplibs=yes 16332 ;; 16333 16334 linux*) 16335 case $cc_basename in 16336 tcc*) 16337 # Fabrice Bellard et al's Tiny C Compiler 16338 ld_shlibs=yes 16339 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16340 ;; 16341 esac 16342 ;; 16343 16344 netbsd*) 16345 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16346 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16347 else 16348 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16349 fi 16350 hardcode_libdir_flag_spec='-R$libdir' 16351 hardcode_direct=yes 16352 hardcode_shlibpath_var=no 16353 ;; 16354 16355 newsos6) 16356 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16357 hardcode_direct=yes 16358 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16359 hardcode_libdir_separator=: 16360 hardcode_shlibpath_var=no 16361 ;; 16362 16363 *nto* | *qnx*) 16364 ;; 16365 16366 openbsd* | bitrig*) 16367 if test -f /usr/libexec/ld.so; then 16368 hardcode_direct=yes 16369 hardcode_shlibpath_var=no 16370 hardcode_direct_absolute=yes 16371 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 16372 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16373 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 16374 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16375 export_dynamic_flag_spec='$wl-E' 16376 else 16377 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16378 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16379 fi 16380 else 16381 ld_shlibs=no 16382 fi 16383 ;; 16384 16385 os2*) 16386 hardcode_libdir_flag_spec='-L$libdir' 16387 hardcode_minus_L=yes 16388 allow_undefined_flag=unsupported 16389 shrext_cmds=.dll 16390 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16391 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16392 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16393 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16394 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16395 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16396 emximp -o $lib $output_objdir/$libname.def' 16397 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16398 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16399 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16400 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16401 prefix_cmds="$SED"~ 16402 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16403 prefix_cmds="$prefix_cmds -e 1d"; 16404 fi~ 16405 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16406 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16407 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16408 emximp -o $lib $output_objdir/$libname.def' 16409 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16410 enable_shared_with_static_runtimes=yes 16411 ;; 16412 16413 osf3*) 16414 if test yes = "$GCC"; then 16415 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16416 archive_cmds='$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 $lib' 16417 else 16418 allow_undefined_flag=' -expect_unresolved \*' 16419 archive_cmds='$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 $lib' 16420 fi 16421 archive_cmds_need_lc='no' 16422 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16423 hardcode_libdir_separator=: 16424 ;; 16425 16426 osf4* | osf5*) # as osf3* with the addition of -msym flag 16427 if test yes = "$GCC"; then 16428 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16429 archive_cmds='$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 $lib' 16430 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16431 else 16432 allow_undefined_flag=' -expect_unresolved \*' 16433 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' 16434 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~ 16435 $CC -shared$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' 16436 16437 # Both c and cxx compiler support -rpath directly 16438 hardcode_libdir_flag_spec='-rpath $libdir' 16439 fi 16440 archive_cmds_need_lc='no' 16441 hardcode_libdir_separator=: 16442 ;; 16443 16444 solaris*) 16445 no_undefined_flag=' -z defs' 16446 if test yes = "$GCC"; then 16447 wlarc='$wl' 16448 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16449 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16450 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16451 else 16452 case `$CC -V 2>&1` in 16453 *"Compilers 5.0"*) 16454 wlarc='' 16455 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 16456 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16457 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16458 ;; 16459 *) 16460 wlarc='$wl' 16461 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16462 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16463 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16464 ;; 16465 esac 16466 fi 16467 hardcode_libdir_flag_spec='-R$libdir' 16468 hardcode_shlibpath_var=no 16469 case $host_os in 16470 solaris2.[0-5] | solaris2.[0-5].*) ;; 16471 *) 16472 # The compiler driver will combine and reorder linker options, 16473 # but understands '-z linker_flag'. GCC discards it without '$wl', 16474 # but is careful enough not to reorder. 16475 # Supported since Solaris 2.6 (maybe 2.5.1?) 16476 if test yes = "$GCC"; then 16477 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 16478 else 16479 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16480 fi 16481 ;; 16482 esac 16483 link_all_deplibs=yes 16484 ;; 16485 16486 sunos4*) 16487 if test sequent = "$host_vendor"; then 16488 # Use $CC to link under sequent, because it throws in some extra .o 16489 # files that make .init and .fini sections work. 16490 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16491 else 16492 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16493 fi 16494 hardcode_libdir_flag_spec='-L$libdir' 16495 hardcode_direct=yes 16496 hardcode_minus_L=yes 16497 hardcode_shlibpath_var=no 16498 ;; 16499 16500 sysv4) 16501 case $host_vendor in 16502 sni) 16503 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16504 hardcode_direct=yes # is this really true??? 16505 ;; 16506 siemens) 16507 ## LD is ld it makes a PLAMLIB 16508 ## CC just makes a GrossModule. 16509 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16510 reload_cmds='$CC -r -o $output$reload_objs' 16511 hardcode_direct=no 16512 ;; 16513 motorola) 16514 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16515 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16516 ;; 16517 esac 16518 runpath_var='LD_RUN_PATH' 16519 hardcode_shlibpath_var=no 16520 ;; 16521 16522 sysv4.3*) 16523 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16524 hardcode_shlibpath_var=no 16525 export_dynamic_flag_spec='-Bexport' 16526 ;; 16527 16528 sysv4*MP*) 16529 if test -d /usr/nec; then 16530 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16531 hardcode_shlibpath_var=no 16532 runpath_var=LD_RUN_PATH 16533 hardcode_runpath_var=yes 16534 ld_shlibs=yes 16535 fi 16536 ;; 16537 16538 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16539 no_undefined_flag='$wl-z,text' 16540 archive_cmds_need_lc=no 16541 hardcode_shlibpath_var=no 16542 runpath_var='LD_RUN_PATH' 16543 16544 if test yes = "$GCC"; then 16545 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16546 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16547 else 16548 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16549 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16550 fi 16551 ;; 16552 16553 sysv5* | sco3.2v5* | sco5v6*) 16554 # Note: We CANNOT use -z defs as we might desire, because we do not 16555 # link with -lc, and that would cause any symbols used from libc to 16556 # always be unresolved, which means just about no library would 16557 # ever link correctly. If we're not using GNU ld we use -z text 16558 # though, which does catch some bad symbols but isn't as heavy-handed 16559 # as -z defs. 16560 no_undefined_flag='$wl-z,text' 16561 allow_undefined_flag='$wl-z,nodefs' 16562 archive_cmds_need_lc=no 16563 hardcode_shlibpath_var=no 16564 hardcode_libdir_flag_spec='$wl-R,$libdir' 16565 hardcode_libdir_separator=':' 16566 link_all_deplibs=yes 16567 export_dynamic_flag_spec='$wl-Bexport' 16568 runpath_var='LD_RUN_PATH' 16569 16570 if test yes = "$GCC"; then 16571 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16572 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16573 else 16574 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16575 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16576 fi 16577 ;; 16578 16579 uts4*) 16580 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16581 hardcode_libdir_flag_spec='-L$libdir' 16582 hardcode_shlibpath_var=no 16583 ;; 16584 16585 *) 16586 ld_shlibs=no 16587 ;; 16588 esac 16589 16590 if test sni = "$host_vendor"; then 16591 case $host in 16592 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16593 export_dynamic_flag_spec='$wl-Blargedynsym' 16594 ;; 16595 esac 16596 fi 16597 fi 16598 16599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16600 $as_echo "$ld_shlibs" >&6; } 16601 test no = "$ld_shlibs" && can_build_shared=no 16602 16603 with_gnu_ld=$with_gnu_ld 16604 16605 16606 16607 16608 16609 16610 16611 16612 16613 16614 16615 16616 16617 16618 16619 # 16620 # Do we need to explicitly link libc? 16621 # 16622 case "x$archive_cmds_need_lc" in 16623 x|xyes) 16624 # Assume -lc should be added 16625 archive_cmds_need_lc=yes 16626 16627 if test yes,yes = "$GCC,$enable_shared"; then 16628 case $archive_cmds in 16629 *'~'*) 16630 # FIXME: we may have to deal with multi-command sequences. 16631 ;; 16632 '$CC '*) 16633 # Test whether the compiler implicitly links with -lc since on some 16634 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16635 # to ld, don't add -lc before -lgcc. 16636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16637 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16638 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16639 $as_echo_n "(cached) " >&6 16640 else 16641 $RM conftest* 16642 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16643 16644 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16645 (eval $ac_compile) 2>&5 16646 ac_status=$? 16647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16648 test $ac_status = 0; } 2>conftest.err; then 16649 soname=conftest 16650 lib=conftest 16651 libobjs=conftest.$ac_objext 16652 deplibs= 16653 wl=$lt_prog_compiler_wl 16654 pic_flag=$lt_prog_compiler_pic 16655 compiler_flags=-v 16656 linker_flags=-v 16657 verstring= 16658 output_objdir=. 16659 libname=conftest 16660 lt_save_allow_undefined_flag=$allow_undefined_flag 16661 allow_undefined_flag= 16662 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16663 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16664 ac_status=$? 16665 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16666 test $ac_status = 0; } 16667 then 16668 lt_cv_archive_cmds_need_lc=no 16669 else 16670 lt_cv_archive_cmds_need_lc=yes 16671 fi 16672 allow_undefined_flag=$lt_save_allow_undefined_flag 16673 else 16674 cat conftest.err 1>&5 16675 fi 16676 $RM conftest* 16677 16678 fi 16679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16680 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16681 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16682 ;; 16683 esac 16684 fi 16685 ;; 16686 esac 16687 16688 16689 16690 16691 16692 16693 16694 16695 16696 16697 16698 16699 16700 16701 16702 16703 16704 16705 16706 16707 16708 16709 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 16749 16750 16751 16752 16753 16754 16755 16756 16757 16758 16759 16760 16761 16762 16763 16764 16765 16766 16767 16768 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 16785 16786 16787 16788 16789 16790 16791 16792 16793 16794 16795 16796 16797 16798 16799 16800 16801 16802 16803 16804 16805 16806 16807 16808 16809 16810 16811 16812 16813 16814 16815 16816 16817 16818 16819 16820 16821 16822 16823 16824 16825 16826 16827 16828 16829 16830 16831 16832 16833 16834 16835 16836 16837 16838 16839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16840 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16841 16842 if test yes = "$GCC"; then 16843 case $host_os in 16844 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 16845 *) lt_awk_arg='/^libraries:/' ;; 16846 esac 16847 case $host_os in 16848 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 16849 *) lt_sed_strip_eq='s|=/|/|g' ;; 16850 esac 16851 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16852 case $lt_search_path_spec in 16853 *\;*) 16854 # if the path contains ";" then we assume it to be the separator 16855 # otherwise default to the standard path separator (i.e. ":") - it is 16856 # assumed that no part of a normal pathname contains ";" but that should 16857 # okay in the real world where ";" in dirpaths is itself problematic. 16858 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16859 ;; 16860 *) 16861 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16862 ;; 16863 esac 16864 # Ok, now we have the path, separated by spaces, we can step through it 16865 # and add multilib dir if necessary... 16866 lt_tmp_lt_search_path_spec= 16867 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16868 # ...but if some path component already ends with the multilib dir we assume 16869 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 16870 case "$lt_multi_os_dir; $lt_search_path_spec " in 16871 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 16872 lt_multi_os_dir= 16873 ;; 16874 esac 16875 for lt_sys_path in $lt_search_path_spec; do 16876 if test -d "$lt_sys_path$lt_multi_os_dir"; then 16877 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 16878 elif test -n "$lt_multi_os_dir"; then 16879 test -d "$lt_sys_path" && \ 16880 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16881 fi 16882 done 16883 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16884 BEGIN {RS = " "; FS = "/|\n";} { 16885 lt_foo = ""; 16886 lt_count = 0; 16887 for (lt_i = NF; lt_i > 0; lt_i--) { 16888 if ($lt_i != "" && $lt_i != ".") { 16889 if ($lt_i == "..") { 16890 lt_count++; 16891 } else { 16892 if (lt_count == 0) { 16893 lt_foo = "/" $lt_i lt_foo; 16894 } else { 16895 lt_count--; 16896 } 16897 } 16898 } 16899 } 16900 if (lt_foo != "") { lt_freq[lt_foo]++; } 16901 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16902 }'` 16903 # AWK program above erroneously prepends '/' to C:/dos/paths 16904 # for these hosts. 16905 case $host_os in 16906 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16907 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 16908 esac 16909 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16910 else 16911 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16912 fi 16913 library_names_spec= 16914 libname_spec='lib$name' 16915 soname_spec= 16916 shrext_cmds=.so 16917 postinstall_cmds= 16918 postuninstall_cmds= 16919 finish_cmds= 16920 finish_eval= 16921 shlibpath_var= 16922 shlibpath_overrides_runpath=unknown 16923 version_type=none 16924 dynamic_linker="$host_os ld.so" 16925 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16926 need_lib_prefix=unknown 16927 hardcode_into_libs=no 16928 16929 # when you set need_version to no, make sure it does not cause -set_version 16930 # flags to be left without arguments 16931 need_version=unknown 16932 16933 16934 16935 case $host_os in 16936 aix3*) 16937 version_type=linux # correct to gnu/linux during the next big refactor 16938 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 16939 shlibpath_var=LIBPATH 16940 16941 # AIX 3 has no versioning support, so we append a major version to the name. 16942 soname_spec='$libname$release$shared_ext$major' 16943 ;; 16944 16945 aix[4-9]*) 16946 version_type=linux # correct to gnu/linux during the next big refactor 16947 need_lib_prefix=no 16948 need_version=no 16949 hardcode_into_libs=yes 16950 if test ia64 = "$host_cpu"; then 16951 # AIX 5 supports IA64 16952 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 16953 shlibpath_var=LD_LIBRARY_PATH 16954 else 16955 # With GCC up to 2.95.x, collect2 would create an import file 16956 # for dependence libraries. The import file would start with 16957 # the line '#! .'. This would cause the generated library to 16958 # depend on '.', always an invalid library. This was fixed in 16959 # development snapshots of GCC prior to 3.0. 16960 case $host_os in 16961 aix4 | aix4.[01] | aix4.[01].*) 16962 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16963 echo ' yes ' 16964 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 16965 : 16966 else 16967 can_build_shared=no 16968 fi 16969 ;; 16970 esac 16971 # Using Import Files as archive members, it is possible to support 16972 # filename-based versioning of shared library archives on AIX. While 16973 # this would work for both with and without runtime linking, it will 16974 # prevent static linking of such archives. So we do filename-based 16975 # shared library versioning with .so extension only, which is used 16976 # when both runtime linking and shared linking is enabled. 16977 # Unfortunately, runtime linking may impact performance, so we do 16978 # not want this to be the default eventually. Also, we use the 16979 # versioned .so libs for executables only if there is the -brtl 16980 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 16981 # To allow for filename-based versioning support, we need to create 16982 # libNAME.so.V as an archive file, containing: 16983 # *) an Import File, referring to the versioned filename of the 16984 # archive as well as the shared archive member, telling the 16985 # bitwidth (32 or 64) of that shared object, and providing the 16986 # list of exported symbols of that shared object, eventually 16987 # decorated with the 'weak' keyword 16988 # *) the shared object with the F_LOADONLY flag set, to really avoid 16989 # it being seen by the linker. 16990 # At run time we better use the real file rather than another symlink, 16991 # but for link time we create the symlink libNAME.so -> libNAME.so.V 16992 16993 case $with_aix_soname,$aix_use_runtimelinking in 16994 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 16995 # soname into executable. Probably we can add versioning support to 16996 # collect2, so additional links can be useful in future. 16997 aix,yes) # traditional libtool 16998 dynamic_linker='AIX unversionable lib.so' 16999 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17000 # instead of lib<name>.a to let people know that these are not 17001 # typical AIX shared libraries. 17002 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17003 ;; 17004 aix,no) # traditional AIX only 17005 dynamic_linker='AIX lib.a(lib.so.V)' 17006 # We preserve .a as extension for shared libraries through AIX4.2 17007 # and later when we are not doing run time linking. 17008 library_names_spec='$libname$release.a $libname.a' 17009 soname_spec='$libname$release$shared_ext$major' 17010 ;; 17011 svr4,*) # full svr4 only 17012 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17013 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17014 # We do not specify a path in Import Files, so LIBPATH fires. 17015 shlibpath_overrides_runpath=yes 17016 ;; 17017 *,yes) # both, prefer svr4 17018 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17019 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17020 # unpreferred sharedlib libNAME.a needs extra handling 17021 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"' 17022 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.$libext"' 17023 # We do not specify a path in Import Files, so LIBPATH fires. 17024 shlibpath_overrides_runpath=yes 17025 ;; 17026 *,no) # both, prefer aix 17027 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17028 library_names_spec='$libname$release.a $libname.a' 17029 soname_spec='$libname$release$shared_ext$major' 17030 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17031 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 17032 postuninstall_cmds='test -z "$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"' 17033 ;; 17034 esac 17035 shlibpath_var=LIBPATH 17036 fi 17037 ;; 17038 17039 amigaos*) 17040 case $host_cpu in 17041 powerpc) 17042 # Since July 2007 AmigaOS4 officially supports .so libraries. 17043 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17044 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17045 ;; 17046 m68k) 17047 library_names_spec='$libname.ixlibrary $libname.a' 17048 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17049 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 ${libname}_ixlibrary.a || exit 1; done' 17050 ;; 17051 esac 17052 ;; 17053 17054 beos*) 17055 library_names_spec='$libname$shared_ext' 17056 dynamic_linker="$host_os ld.so" 17057 shlibpath_var=LIBRARY_PATH 17058 ;; 17059 17060 bsdi[45]*) 17061 version_type=linux # correct to gnu/linux during the next big refactor 17062 need_version=no 17063 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17064 soname_spec='$libname$release$shared_ext$major' 17065 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17066 shlibpath_var=LD_LIBRARY_PATH 17067 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17068 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17069 # the default ld.so.conf also contains /usr/contrib/lib and 17070 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17071 # libtool to hard-code these into programs 17072 ;; 17073 17074 cygwin* | mingw* | pw32* | cegcc*) 17075 version_type=windows 17076 shrext_cmds=.dll 17077 need_version=no 17078 need_lib_prefix=no 17079 17080 case $GCC,$cc_basename in 17081 yes,*) 17082 # gcc 17083 library_names_spec='$libname.dll.a' 17084 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17085 postinstall_cmds='base_file=`basename \$file`~ 17086 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17087 dldir=$destdir/`dirname \$dlpath`~ 17088 test -d \$dldir || mkdir -p \$dldir~ 17089 $install_prog $dir/$dlname \$dldir/$dlname~ 17090 chmod a+x \$dldir/$dlname~ 17091 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17092 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17093 fi' 17094 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17095 dlpath=$dir/\$dldll~ 17096 $RM \$dlpath' 17097 shlibpath_overrides_runpath=yes 17098 17099 case $host_os in 17100 cygwin*) 17101 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17102 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17103 17104 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17105 ;; 17106 mingw* | cegcc*) 17107 # MinGW DLLs use traditional 'lib' prefix 17108 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17109 ;; 17110 pw32*) 17111 # pw32 DLLs use 'pw' prefix rather than 'lib' 17112 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17113 ;; 17114 esac 17115 dynamic_linker='Win32 ld.exe' 17116 ;; 17117 17118 *,cl*) 17119 # Native MSVC 17120 libname_spec='$name' 17121 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17122 library_names_spec='$libname.dll.lib' 17123 17124 case $build_os in 17125 mingw*) 17126 sys_lib_search_path_spec= 17127 lt_save_ifs=$IFS 17128 IFS=';' 17129 for lt_path in $LIB 17130 do 17131 IFS=$lt_save_ifs 17132 # Let DOS variable expansion print the short 8.3 style file name. 17133 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17134 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17135 done 17136 IFS=$lt_save_ifs 17137 # Convert to MSYS style. 17138 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17139 ;; 17140 cygwin*) 17141 # Convert to unix form, then to dos form, then back to unix form 17142 # but this time dos style (no spaces!) so that the unix form looks 17143 # like /cygdrive/c/PROGRA~1:/cygdr... 17144 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17145 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17146 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17147 ;; 17148 *) 17149 sys_lib_search_path_spec=$LIB 17150 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17151 # It is most probably a Windows format PATH. 17152 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17153 else 17154 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17155 fi 17156 # FIXME: find the short name or the path components, as spaces are 17157 # common. (e.g. "Program Files" -> "PROGRA~1") 17158 ;; 17159 esac 17160 17161 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17162 postinstall_cmds='base_file=`basename \$file`~ 17163 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17164 dldir=$destdir/`dirname \$dlpath`~ 17165 test -d \$dldir || mkdir -p \$dldir~ 17166 $install_prog $dir/$dlname \$dldir/$dlname' 17167 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17168 dlpath=$dir/\$dldll~ 17169 $RM \$dlpath' 17170 shlibpath_overrides_runpath=yes 17171 dynamic_linker='Win32 link.exe' 17172 ;; 17173 17174 *) 17175 # Assume MSVC wrapper 17176 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17177 dynamic_linker='Win32 ld.exe' 17178 ;; 17179 esac 17180 # FIXME: first we should search . and the directory the executable is in 17181 shlibpath_var=PATH 17182 ;; 17183 17184 darwin* | rhapsody*) 17185 dynamic_linker="$host_os dyld" 17186 version_type=darwin 17187 need_lib_prefix=no 17188 need_version=no 17189 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17190 soname_spec='$libname$release$major$shared_ext' 17191 shlibpath_overrides_runpath=yes 17192 shlibpath_var=DYLD_LIBRARY_PATH 17193 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 17194 17195 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 17196 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 17197 ;; 17198 17199 dgux*) 17200 version_type=linux # correct to gnu/linux during the next big refactor 17201 need_lib_prefix=no 17202 need_version=no 17203 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17204 soname_spec='$libname$release$shared_ext$major' 17205 shlibpath_var=LD_LIBRARY_PATH 17206 ;; 17207 17208 freebsd* | dragonfly*) 17209 # DragonFly does not have aout. When/if they implement a new 17210 # versioning mechanism, adjust this. 17211 if test -x /usr/bin/objformat; then 17212 objformat=`/usr/bin/objformat` 17213 else 17214 case $host_os in 17215 freebsd[23].*) objformat=aout ;; 17216 *) objformat=elf ;; 17217 esac 17218 fi 17219 # Handle Gentoo/FreeBSD as it was Linux 17220 case $host_vendor in 17221 gentoo) 17222 version_type=linux ;; 17223 *) 17224 version_type=freebsd-$objformat ;; 17225 esac 17226 17227 case $version_type in 17228 freebsd-elf*) 17229 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17230 soname_spec='$libname$release$shared_ext$major' 17231 need_version=no 17232 need_lib_prefix=no 17233 ;; 17234 freebsd-*) 17235 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17236 need_version=yes 17237 ;; 17238 linux) 17239 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17240 soname_spec='${libname}${release}${shared_ext}$major' 17241 need_lib_prefix=no 17242 need_version=no 17243 ;; 17244 esac 17245 shlibpath_var=LD_LIBRARY_PATH 17246 case $host_os in 17247 freebsd2.*) 17248 shlibpath_overrides_runpath=yes 17249 ;; 17250 freebsd3.[01]* | freebsdelf3.[01]*) 17251 shlibpath_overrides_runpath=yes 17252 hardcode_into_libs=yes 17253 ;; 17254 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 17255 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 17256 shlibpath_overrides_runpath=no 17257 hardcode_into_libs=yes 17258 ;; 17259 *) # from 4.6 on, and DragonFly 17260 shlibpath_overrides_runpath=yes 17261 hardcode_into_libs=yes 17262 ;; 17263 esac 17264 ;; 17265 17266 haiku*) 17267 version_type=linux # correct to gnu/linux during the next big refactor 17268 need_lib_prefix=no 17269 need_version=no 17270 dynamic_linker="$host_os runtime_loader" 17271 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17272 soname_spec='$libname$release$shared_ext$major' 17273 shlibpath_var=LIBRARY_PATH 17274 shlibpath_overrides_runpath=no 17275 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 17276 hardcode_into_libs=yes 17277 ;; 17278 17279 hpux9* | hpux10* | hpux11*) 17280 # Give a soname corresponding to the major version so that dld.sl refuses to 17281 # link against other versions. 17282 version_type=sunos 17283 need_lib_prefix=no 17284 need_version=no 17285 case $host_cpu in 17286 ia64*) 17287 shrext_cmds='.so' 17288 hardcode_into_libs=yes 17289 dynamic_linker="$host_os dld.so" 17290 shlibpath_var=LD_LIBRARY_PATH 17291 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17292 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17293 soname_spec='$libname$release$shared_ext$major' 17294 if test 32 = "$HPUX_IA64_MODE"; then 17295 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17296 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 17297 else 17298 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17299 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 17300 fi 17301 ;; 17302 hppa*64*) 17303 shrext_cmds='.sl' 17304 hardcode_into_libs=yes 17305 dynamic_linker="$host_os dld.sl" 17306 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17307 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17308 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17309 soname_spec='$libname$release$shared_ext$major' 17310 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17311 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17312 ;; 17313 *) 17314 shrext_cmds='.sl' 17315 dynamic_linker="$host_os dld.sl" 17316 shlibpath_var=SHLIB_PATH 17317 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17318 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17319 soname_spec='$libname$release$shared_ext$major' 17320 ;; 17321 esac 17322 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17323 postinstall_cmds='chmod 555 $lib' 17324 # or fails outright, so override atomically: 17325 install_override_mode=555 17326 ;; 17327 17328 interix[3-9]*) 17329 version_type=linux # correct to gnu/linux during the next big refactor 17330 need_lib_prefix=no 17331 need_version=no 17332 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17333 soname_spec='$libname$release$shared_ext$major' 17334 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17335 shlibpath_var=LD_LIBRARY_PATH 17336 shlibpath_overrides_runpath=no 17337 hardcode_into_libs=yes 17338 ;; 17339 17340 irix5* | irix6* | nonstopux*) 17341 case $host_os in 17342 nonstopux*) version_type=nonstopux ;; 17343 *) 17344 if test yes = "$lt_cv_prog_gnu_ld"; then 17345 version_type=linux # correct to gnu/linux during the next big refactor 17346 else 17347 version_type=irix 17348 fi ;; 17349 esac 17350 need_lib_prefix=no 17351 need_version=no 17352 soname_spec='$libname$release$shared_ext$major' 17353 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 17354 case $host_os in 17355 irix5* | nonstopux*) 17356 libsuff= shlibsuff= 17357 ;; 17358 *) 17359 case $LD in # libtool.m4 will add one of these switches to LD 17360 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17361 libsuff= shlibsuff= libmagic=32-bit;; 17362 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17363 libsuff=32 shlibsuff=N32 libmagic=N32;; 17364 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17365 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17366 *) libsuff= shlibsuff= libmagic=never-match;; 17367 esac 17368 ;; 17369 esac 17370 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17371 shlibpath_overrides_runpath=no 17372 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 17373 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 17374 hardcode_into_libs=yes 17375 ;; 17376 17377 # No shared lib support for Linux oldld, aout, or coff. 17378 linux*oldld* | linux*aout* | linux*coff*) 17379 dynamic_linker=no 17380 ;; 17381 17382 linux*android*) 17383 version_type=none # Android doesn't support versioned libraries. 17384 need_lib_prefix=no 17385 need_version=no 17386 library_names_spec='$libname$release$shared_ext' 17387 soname_spec='$libname$release$shared_ext' 17388 finish_cmds= 17389 shlibpath_var=LD_LIBRARY_PATH 17390 shlibpath_overrides_runpath=yes 17391 17392 # This implies no fast_install, which is unacceptable. 17393 # Some rework will be needed to allow for fast_install 17394 # before this can be enabled. 17395 hardcode_into_libs=yes 17396 17397 dynamic_linker='Android linker' 17398 # Don't embed -rpath directories since the linker doesn't support them. 17399 hardcode_libdir_flag_spec='-L$libdir' 17400 ;; 17401 17402 # This must be glibc/ELF. 17403 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17404 version_type=linux # correct to gnu/linux during the next big refactor 17405 need_lib_prefix=no 17406 need_version=no 17407 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17408 soname_spec='$libname$release$shared_ext$major' 17409 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17410 shlibpath_var=LD_LIBRARY_PATH 17411 shlibpath_overrides_runpath=no 17412 17413 # Some binutils ld are patched to set DT_RUNPATH 17414 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17415 $as_echo_n "(cached) " >&6 17416 else 17417 lt_cv_shlibpath_overrides_runpath=no 17418 save_LDFLAGS=$LDFLAGS 17419 save_libdir=$libdir 17420 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17421 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17423 /* end confdefs.h. */ 17424 17425 int 17426 main () 17427 { 17428 17429 ; 17430 return 0; 17431 } 17432 _ACEOF 17433 if ac_fn_c_try_link "$LINENO"; then : 17434 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17435 lt_cv_shlibpath_overrides_runpath=yes 17436 fi 17437 fi 17438 rm -f core conftest.err conftest.$ac_objext \ 17439 conftest$ac_exeext conftest.$ac_ext 17440 LDFLAGS=$save_LDFLAGS 17441 libdir=$save_libdir 17442 17443 fi 17444 17445 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17446 17447 # This implies no fast_install, which is unacceptable. 17448 # Some rework will be needed to allow for fast_install 17449 # before this can be enabled. 17450 hardcode_into_libs=yes 17451 17452 # Ideally, we could use ldconfig to report *all* directores which are 17453 # searched for libraries, however this is still not possible. Aside from not 17454 # being certain /sbin/ldconfig is available, command 17455 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 17456 # even though it is searched at run-time. Try to do the best guess by 17457 # appending ld.so.conf contents (and includes) to the search path. 17458 if test -f /etc/ld.so.conf; then 17459 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' ' '` 17460 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 17461 fi 17462 17463 # We used to test for /lib/ld.so.1 and disable shared libraries on 17464 # powerpc, because MkLinux only supported shared libraries with the 17465 # GNU dynamic linker. Since this was broken with cross compilers, 17466 # most powerpc-linux boxes support dynamic linking these days and 17467 # people can always --disable-shared, the test was removed, and we 17468 # assume the GNU/Linux dynamic linker is in use. 17469 dynamic_linker='GNU/Linux ld.so' 17470 ;; 17471 17472 netbsd*) 17473 version_type=sunos 17474 need_lib_prefix=no 17475 need_version=no 17476 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17477 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17478 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17479 dynamic_linker='NetBSD (a.out) ld.so' 17480 else 17481 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17482 soname_spec='$libname$release$shared_ext$major' 17483 dynamic_linker='NetBSD ld.elf_so' 17484 fi 17485 shlibpath_var=LD_LIBRARY_PATH 17486 shlibpath_overrides_runpath=yes 17487 hardcode_into_libs=yes 17488 ;; 17489 17490 newsos6) 17491 version_type=linux # correct to gnu/linux during the next big refactor 17492 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17493 shlibpath_var=LD_LIBRARY_PATH 17494 shlibpath_overrides_runpath=yes 17495 ;; 17496 17497 *nto* | *qnx*) 17498 version_type=qnx 17499 need_lib_prefix=no 17500 need_version=no 17501 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17502 soname_spec='$libname$release$shared_ext$major' 17503 shlibpath_var=LD_LIBRARY_PATH 17504 shlibpath_overrides_runpath=no 17505 hardcode_into_libs=yes 17506 dynamic_linker='ldqnx.so' 17507 ;; 17508 17509 openbsd* | bitrig*) 17510 version_type=sunos 17511 sys_lib_dlsearch_path_spec=/usr/lib 17512 need_lib_prefix=no 17513 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17514 need_version=no 17515 else 17516 need_version=yes 17517 fi 17518 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17519 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17520 shlibpath_var=LD_LIBRARY_PATH 17521 shlibpath_overrides_runpath=yes 17522 ;; 17523 17524 os2*) 17525 libname_spec='$name' 17526 version_type=windows 17527 shrext_cmds=.dll 17528 need_version=no 17529 need_lib_prefix=no 17530 # OS/2 can only load a DLL with a base name of 8 characters or less. 17531 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 17532 v=$($ECHO $release$versuffix | tr -d .-); 17533 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 17534 $ECHO $n$v`$shared_ext' 17535 library_names_spec='${libname}_dll.$libext' 17536 dynamic_linker='OS/2 ld.exe' 17537 shlibpath_var=BEGINLIBPATH 17538 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17539 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17540 postinstall_cmds='base_file=`basename \$file`~ 17541 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 17542 dldir=$destdir/`dirname \$dlpath`~ 17543 test -d \$dldir || mkdir -p \$dldir~ 17544 $install_prog $dir/$dlname \$dldir/$dlname~ 17545 chmod a+x \$dldir/$dlname~ 17546 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17547 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17548 fi' 17549 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 17550 dlpath=$dir/\$dldll~ 17551 $RM \$dlpath' 17552 ;; 17553 17554 osf3* | osf4* | osf5*) 17555 version_type=osf 17556 need_lib_prefix=no 17557 need_version=no 17558 soname_spec='$libname$release$shared_ext$major' 17559 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17560 shlibpath_var=LD_LIBRARY_PATH 17561 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17562 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17563 ;; 17564 17565 rdos*) 17566 dynamic_linker=no 17567 ;; 17568 17569 solaris*) 17570 version_type=linux # correct to gnu/linux during the next big refactor 17571 need_lib_prefix=no 17572 need_version=no 17573 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17574 soname_spec='$libname$release$shared_ext$major' 17575 shlibpath_var=LD_LIBRARY_PATH 17576 shlibpath_overrides_runpath=yes 17577 hardcode_into_libs=yes 17578 # ldd complains unless libraries are executable 17579 postinstall_cmds='chmod +x $lib' 17580 ;; 17581 17582 sunos4*) 17583 version_type=sunos 17584 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17585 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17586 shlibpath_var=LD_LIBRARY_PATH 17587 shlibpath_overrides_runpath=yes 17588 if test yes = "$with_gnu_ld"; then 17589 need_lib_prefix=no 17590 fi 17591 need_version=yes 17592 ;; 17593 17594 sysv4 | sysv4.3*) 17595 version_type=linux # correct to gnu/linux during the next big refactor 17596 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17597 soname_spec='$libname$release$shared_ext$major' 17598 shlibpath_var=LD_LIBRARY_PATH 17599 case $host_vendor in 17600 sni) 17601 shlibpath_overrides_runpath=no 17602 need_lib_prefix=no 17603 runpath_var=LD_RUN_PATH 17604 ;; 17605 siemens) 17606 need_lib_prefix=no 17607 ;; 17608 motorola) 17609 need_lib_prefix=no 17610 need_version=no 17611 shlibpath_overrides_runpath=no 17612 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17613 ;; 17614 esac 17615 ;; 17616 17617 sysv4*MP*) 17618 if test -d /usr/nec; then 17619 version_type=linux # correct to gnu/linux during the next big refactor 17620 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 17621 soname_spec='$libname$shared_ext.$major' 17622 shlibpath_var=LD_LIBRARY_PATH 17623 fi 17624 ;; 17625 17626 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17627 version_type=sco 17628 need_lib_prefix=no 17629 need_version=no 17630 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 17631 soname_spec='$libname$release$shared_ext$major' 17632 shlibpath_var=LD_LIBRARY_PATH 17633 shlibpath_overrides_runpath=yes 17634 hardcode_into_libs=yes 17635 if test yes = "$with_gnu_ld"; then 17636 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17637 else 17638 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17639 case $host_os in 17640 sco3.2v5*) 17641 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17642 ;; 17643 esac 17644 fi 17645 sys_lib_dlsearch_path_spec='/usr/lib' 17646 ;; 17647 17648 tpf*) 17649 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17650 version_type=linux # correct to gnu/linux during the next big refactor 17651 need_lib_prefix=no 17652 need_version=no 17653 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17654 shlibpath_var=LD_LIBRARY_PATH 17655 shlibpath_overrides_runpath=no 17656 hardcode_into_libs=yes 17657 ;; 17658 17659 uts4*) 17660 version_type=linux # correct to gnu/linux during the next big refactor 17661 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17662 soname_spec='$libname$release$shared_ext$major' 17663 shlibpath_var=LD_LIBRARY_PATH 17664 ;; 17665 17666 *) 17667 dynamic_linker=no 17668 ;; 17669 esac 17670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17671 $as_echo "$dynamic_linker" >&6; } 17672 test no = "$dynamic_linker" && can_build_shared=no 17673 17674 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17675 if test yes = "$GCC"; then 17676 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17677 fi 17678 17679 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 17680 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 17681 fi 17682 17683 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 17684 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 17685 fi 17686 17687 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 17688 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 17689 17690 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 17691 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 17692 17693 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 17694 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 17695 17696 17697 17698 17699 17700 17701 17702 17703 17704 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714 17715 17716 17717 17718 17719 17720 17721 17722 17723 17724 17725 17726 17727 17728 17729 17730 17731 17732 17733 17734 17735 17736 17737 17738 17739 17740 17741 17742 17743 17744 17745 17746 17747 17748 17749 17750 17751 17752 17753 17754 17755 17756 17757 17758 17759 17760 17761 17762 17763 17764 17765 17766 17767 17768 17769 17770 17771 17772 17773 17774 17775 17776 17777 17778 17779 17780 17781 17782 17783 17784 17785 17786 17787 17788 17789 17790 17791 17792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17793 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17794 hardcode_action= 17795 if test -n "$hardcode_libdir_flag_spec" || 17796 test -n "$runpath_var" || 17797 test yes = "$hardcode_automatic"; then 17798 17799 # We can hardcode non-existent directories. 17800 if test no != "$hardcode_direct" && 17801 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17802 # have to relink, otherwise we might link with an installed library 17803 # when we should be linking with a yet-to-be-installed one 17804 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 17805 test no != "$hardcode_minus_L"; then 17806 # Linking always hardcodes the temporary library directory. 17807 hardcode_action=relink 17808 else 17809 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17810 hardcode_action=immediate 17811 fi 17812 else 17813 # We cannot hardcode anything, or else we can only hardcode existing 17814 # directories. 17815 hardcode_action=unsupported 17816 fi 17817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17818 $as_echo "$hardcode_action" >&6; } 17819 17820 if test relink = "$hardcode_action" || 17821 test yes = "$inherit_rpath"; then 17822 # Fast installation is not supported 17823 enable_fast_install=no 17824 elif test yes = "$shlibpath_overrides_runpath" || 17825 test no = "$enable_shared"; then 17826 # Fast installation is not necessary 17827 enable_fast_install=needless 17828 fi 17829 17830 17831 17832 17833 17834 17835 if test yes != "$enable_dlopen"; then 17836 enable_dlopen=unknown 17837 enable_dlopen_self=unknown 17838 enable_dlopen_self_static=unknown 17839 else 17840 lt_cv_dlopen=no 17841 lt_cv_dlopen_libs= 17842 17843 case $host_os in 17844 beos*) 17845 lt_cv_dlopen=load_add_on 17846 lt_cv_dlopen_libs= 17847 lt_cv_dlopen_self=yes 17848 ;; 17849 17850 mingw* | pw32* | cegcc*) 17851 lt_cv_dlopen=LoadLibrary 17852 lt_cv_dlopen_libs= 17853 ;; 17854 17855 cygwin*) 17856 lt_cv_dlopen=dlopen 17857 lt_cv_dlopen_libs= 17858 ;; 17859 17860 darwin*) 17861 # if libdl is installed we need to link against it 17862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17863 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17864 if ${ac_cv_lib_dl_dlopen+:} false; then : 17865 $as_echo_n "(cached) " >&6 17866 else 17867 ac_check_lib_save_LIBS=$LIBS 17868 LIBS="-ldl $LIBS" 17869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17870 /* end confdefs.h. */ 17871 17872 /* Override any GCC internal prototype to avoid an error. 17873 Use char because int might match the return type of a GCC 17874 builtin and then its argument prototype would still apply. */ 17875 #ifdef __cplusplus 17876 extern "C" 17877 #endif 17878 char dlopen (); 17879 int 17880 main () 17881 { 17882 return dlopen (); 17883 ; 17884 return 0; 17885 } 17886 _ACEOF 17887 if ac_fn_c_try_link "$LINENO"; then : 17888 ac_cv_lib_dl_dlopen=yes 17889 else 17890 ac_cv_lib_dl_dlopen=no 17891 fi 17892 rm -f core conftest.err conftest.$ac_objext \ 17893 conftest$ac_exeext conftest.$ac_ext 17894 LIBS=$ac_check_lib_save_LIBS 17895 fi 17896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17897 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17898 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17899 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17900 else 17901 17902 lt_cv_dlopen=dyld 17903 lt_cv_dlopen_libs= 17904 lt_cv_dlopen_self=yes 17905 17906 fi 17907 17908 ;; 17909 17910 tpf*) 17911 # Don't try to run any link tests for TPF. We know it's impossible 17912 # because TPF is a cross-compiler, and we know how we open DSOs. 17913 lt_cv_dlopen=dlopen 17914 lt_cv_dlopen_libs= 17915 lt_cv_dlopen_self=no 17916 ;; 17917 17918 *) 17919 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17920 if test "x$ac_cv_func_shl_load" = xyes; then : 17921 lt_cv_dlopen=shl_load 17922 else 17923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17924 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17925 if ${ac_cv_lib_dld_shl_load+:} false; then : 17926 $as_echo_n "(cached) " >&6 17927 else 17928 ac_check_lib_save_LIBS=$LIBS 17929 LIBS="-ldld $LIBS" 17930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17931 /* end confdefs.h. */ 17932 17933 /* Override any GCC internal prototype to avoid an error. 17934 Use char because int might match the return type of a GCC 17935 builtin and then its argument prototype would still apply. */ 17936 #ifdef __cplusplus 17937 extern "C" 17938 #endif 17939 char shl_load (); 17940 int 17941 main () 17942 { 17943 return shl_load (); 17944 ; 17945 return 0; 17946 } 17947 _ACEOF 17948 if ac_fn_c_try_link "$LINENO"; then : 17949 ac_cv_lib_dld_shl_load=yes 17950 else 17951 ac_cv_lib_dld_shl_load=no 17952 fi 17953 rm -f core conftest.err conftest.$ac_objext \ 17954 conftest$ac_exeext conftest.$ac_ext 17955 LIBS=$ac_check_lib_save_LIBS 17956 fi 17957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17958 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17959 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17960 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 17961 else 17962 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17963 if test "x$ac_cv_func_dlopen" = xyes; then : 17964 lt_cv_dlopen=dlopen 17965 else 17966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17967 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17968 if ${ac_cv_lib_dl_dlopen+:} false; then : 17969 $as_echo_n "(cached) " >&6 17970 else 17971 ac_check_lib_save_LIBS=$LIBS 17972 LIBS="-ldl $LIBS" 17973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17974 /* end confdefs.h. */ 17975 17976 /* Override any GCC internal prototype to avoid an error. 17977 Use char because int might match the return type of a GCC 17978 builtin and then its argument prototype would still apply. */ 17979 #ifdef __cplusplus 17980 extern "C" 17981 #endif 17982 char dlopen (); 17983 int 17984 main () 17985 { 17986 return dlopen (); 17987 ; 17988 return 0; 17989 } 17990 _ACEOF 17991 if ac_fn_c_try_link "$LINENO"; then : 17992 ac_cv_lib_dl_dlopen=yes 17993 else 17994 ac_cv_lib_dl_dlopen=no 17995 fi 17996 rm -f core conftest.err conftest.$ac_objext \ 17997 conftest$ac_exeext conftest.$ac_ext 17998 LIBS=$ac_check_lib_save_LIBS 17999 fi 18000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18001 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 18002 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 18003 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18004 else 18005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18006 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 18007 if ${ac_cv_lib_svld_dlopen+:} false; then : 18008 $as_echo_n "(cached) " >&6 18009 else 18010 ac_check_lib_save_LIBS=$LIBS 18011 LIBS="-lsvld $LIBS" 18012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18013 /* end confdefs.h. */ 18014 18015 /* Override any GCC internal prototype to avoid an error. 18016 Use char because int might match the return type of a GCC 18017 builtin and then its argument prototype would still apply. */ 18018 #ifdef __cplusplus 18019 extern "C" 18020 #endif 18021 char dlopen (); 18022 int 18023 main () 18024 { 18025 return dlopen (); 18026 ; 18027 return 0; 18028 } 18029 _ACEOF 18030 if ac_fn_c_try_link "$LINENO"; then : 18031 ac_cv_lib_svld_dlopen=yes 18032 else 18033 ac_cv_lib_svld_dlopen=no 18034 fi 18035 rm -f core conftest.err conftest.$ac_objext \ 18036 conftest$ac_exeext conftest.$ac_ext 18037 LIBS=$ac_check_lib_save_LIBS 18038 fi 18039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18040 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 18041 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 18042 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18043 else 18044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18045 $as_echo_n "checking for dld_link in -ldld... " >&6; } 18046 if ${ac_cv_lib_dld_dld_link+:} false; then : 18047 $as_echo_n "(cached) " >&6 18048 else 18049 ac_check_lib_save_LIBS=$LIBS 18050 LIBS="-ldld $LIBS" 18051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18052 /* end confdefs.h. */ 18053 18054 /* Override any GCC internal prototype to avoid an error. 18055 Use char because int might match the return type of a GCC 18056 builtin and then its argument prototype would still apply. */ 18057 #ifdef __cplusplus 18058 extern "C" 18059 #endif 18060 char dld_link (); 18061 int 18062 main () 18063 { 18064 return dld_link (); 18065 ; 18066 return 0; 18067 } 18068 _ACEOF 18069 if ac_fn_c_try_link "$LINENO"; then : 18070 ac_cv_lib_dld_dld_link=yes 18071 else 18072 ac_cv_lib_dld_dld_link=no 18073 fi 18074 rm -f core conftest.err conftest.$ac_objext \ 18075 conftest$ac_exeext conftest.$ac_ext 18076 LIBS=$ac_check_lib_save_LIBS 18077 fi 18078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18079 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 18080 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 18081 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18082 fi 18083 18084 18085 fi 18086 18087 18088 fi 18089 18090 18091 fi 18092 18093 18094 fi 18095 18096 18097 fi 18098 18099 ;; 18100 esac 18101 18102 if test no = "$lt_cv_dlopen"; then 18103 enable_dlopen=no 18104 else 18105 enable_dlopen=yes 18106 fi 18107 18108 case $lt_cv_dlopen in 18109 dlopen) 18110 save_CPPFLAGS=$CPPFLAGS 18111 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18112 18113 save_LDFLAGS=$LDFLAGS 18114 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18115 18116 save_LIBS=$LIBS 18117 LIBS="$lt_cv_dlopen_libs $LIBS" 18118 18119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18120 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 18121 if ${lt_cv_dlopen_self+:} false; then : 18122 $as_echo_n "(cached) " >&6 18123 else 18124 if test yes = "$cross_compiling"; then : 18125 lt_cv_dlopen_self=cross 18126 else 18127 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18128 lt_status=$lt_dlunknown 18129 cat > conftest.$ac_ext <<_LT_EOF 18130 #line $LINENO "configure" 18131 #include "confdefs.h" 18132 18133 #if HAVE_DLFCN_H 18134 #include <dlfcn.h> 18135 #endif 18136 18137 #include <stdio.h> 18138 18139 #ifdef RTLD_GLOBAL 18140 # define LT_DLGLOBAL RTLD_GLOBAL 18141 #else 18142 # ifdef DL_GLOBAL 18143 # define LT_DLGLOBAL DL_GLOBAL 18144 # else 18145 # define LT_DLGLOBAL 0 18146 # endif 18147 #endif 18148 18149 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18150 find out it does not work in some platform. */ 18151 #ifndef LT_DLLAZY_OR_NOW 18152 # ifdef RTLD_LAZY 18153 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18154 # else 18155 # ifdef DL_LAZY 18156 # define LT_DLLAZY_OR_NOW DL_LAZY 18157 # else 18158 # ifdef RTLD_NOW 18159 # define LT_DLLAZY_OR_NOW RTLD_NOW 18160 # else 18161 # ifdef DL_NOW 18162 # define LT_DLLAZY_OR_NOW DL_NOW 18163 # else 18164 # define LT_DLLAZY_OR_NOW 0 18165 # endif 18166 # endif 18167 # endif 18168 # endif 18169 #endif 18170 18171 /* When -fvisibility=hidden is used, assume the code has been annotated 18172 correspondingly for the symbols needed. */ 18173 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18174 int fnord () __attribute__((visibility("default"))); 18175 #endif 18176 18177 int fnord () { return 42; } 18178 int main () 18179 { 18180 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18181 int status = $lt_dlunknown; 18182 18183 if (self) 18184 { 18185 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18186 else 18187 { 18188 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18189 else puts (dlerror ()); 18190 } 18191 /* dlclose (self); */ 18192 } 18193 else 18194 puts (dlerror ()); 18195 18196 return status; 18197 } 18198 _LT_EOF 18199 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18200 (eval $ac_link) 2>&5 18201 ac_status=$? 18202 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18203 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18204 (./conftest; exit; ) >&5 2>/dev/null 18205 lt_status=$? 18206 case x$lt_status in 18207 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 18208 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 18209 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 18210 esac 18211 else : 18212 # compilation failed 18213 lt_cv_dlopen_self=no 18214 fi 18215 fi 18216 rm -fr conftest* 18217 18218 18219 fi 18220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 18221 $as_echo "$lt_cv_dlopen_self" >&6; } 18222 18223 if test yes = "$lt_cv_dlopen_self"; then 18224 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 18225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 18226 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 18227 if ${lt_cv_dlopen_self_static+:} false; then : 18228 $as_echo_n "(cached) " >&6 18229 else 18230 if test yes = "$cross_compiling"; then : 18231 lt_cv_dlopen_self_static=cross 18232 else 18233 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18234 lt_status=$lt_dlunknown 18235 cat > conftest.$ac_ext <<_LT_EOF 18236 #line $LINENO "configure" 18237 #include "confdefs.h" 18238 18239 #if HAVE_DLFCN_H 18240 #include <dlfcn.h> 18241 #endif 18242 18243 #include <stdio.h> 18244 18245 #ifdef RTLD_GLOBAL 18246 # define LT_DLGLOBAL RTLD_GLOBAL 18247 #else 18248 # ifdef DL_GLOBAL 18249 # define LT_DLGLOBAL DL_GLOBAL 18250 # else 18251 # define LT_DLGLOBAL 0 18252 # endif 18253 #endif 18254 18255 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18256 find out it does not work in some platform. */ 18257 #ifndef LT_DLLAZY_OR_NOW 18258 # ifdef RTLD_LAZY 18259 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18260 # else 18261 # ifdef DL_LAZY 18262 # define LT_DLLAZY_OR_NOW DL_LAZY 18263 # else 18264 # ifdef RTLD_NOW 18265 # define LT_DLLAZY_OR_NOW RTLD_NOW 18266 # else 18267 # ifdef DL_NOW 18268 # define LT_DLLAZY_OR_NOW DL_NOW 18269 # else 18270 # define LT_DLLAZY_OR_NOW 0 18271 # endif 18272 # endif 18273 # endif 18274 # endif 18275 #endif 18276 18277 /* When -fvisibility=hidden is used, assume the code has been annotated 18278 correspondingly for the symbols needed. */ 18279 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18280 int fnord () __attribute__((visibility("default"))); 18281 #endif 18282 18283 int fnord () { return 42; } 18284 int main () 18285 { 18286 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18287 int status = $lt_dlunknown; 18288 18289 if (self) 18290 { 18291 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18292 else 18293 { 18294 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18295 else puts (dlerror ()); 18296 } 18297 /* dlclose (self); */ 18298 } 18299 else 18300 puts (dlerror ()); 18301 18302 return status; 18303 } 18304 _LT_EOF 18305 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18306 (eval $ac_link) 2>&5 18307 ac_status=$? 18308 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18309 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18310 (./conftest; exit; ) >&5 2>/dev/null 18311 lt_status=$? 18312 case x$lt_status in 18313 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 18314 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 18315 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 18316 esac 18317 else : 18318 # compilation failed 18319 lt_cv_dlopen_self_static=no 18320 fi 18321 fi 18322 rm -fr conftest* 18323 18324 18325 fi 18326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 18327 $as_echo "$lt_cv_dlopen_self_static" >&6; } 18328 fi 18329 18330 CPPFLAGS=$save_CPPFLAGS 18331 LDFLAGS=$save_LDFLAGS 18332 LIBS=$save_LIBS 18333 ;; 18334 esac 18335 18336 case $lt_cv_dlopen_self in 18337 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 18338 *) enable_dlopen_self=unknown ;; 18339 esac 18340 18341 case $lt_cv_dlopen_self_static in 18342 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 18343 *) enable_dlopen_self_static=unknown ;; 18344 esac 18345 fi 18346 18347 18348 18349 18350 18351 18352 18353 18354 18355 18356 18357 18358 18359 18360 18361 18362 18363 striplib= 18364 old_striplib= 18365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18366 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18367 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18368 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18369 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18371 $as_echo "yes" >&6; } 18372 else 18373 # FIXME - insert some real tests, host_os isn't really good enough 18374 case $host_os in 18375 darwin*) 18376 if test -n "$STRIP"; then 18377 striplib="$STRIP -x" 18378 old_striplib="$STRIP -S" 18379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18380 $as_echo "yes" >&6; } 18381 else 18382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18383 $as_echo "no" >&6; } 18384 fi 18385 ;; 18386 *) 18387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18388 $as_echo "no" >&6; } 18389 ;; 18390 esac 18391 fi 18392 18393 18394 18395 18396 18397 18398 18399 18400 18401 18402 18403 18404 # Report what library types will actually be built 18405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18406 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18408 $as_echo "$can_build_shared" >&6; } 18409 18410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18411 $as_echo_n "checking whether to build shared libraries... " >&6; } 18412 test no = "$can_build_shared" && enable_shared=no 18413 18414 # On AIX, shared libraries and static libraries use the same namespace, and 18415 # are all built from PIC. 18416 case $host_os in 18417 aix3*) 18418 test yes = "$enable_shared" && enable_static=no 18419 if test -n "$RANLIB"; then 18420 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18421 postinstall_cmds='$RANLIB $lib' 18422 fi 18423 ;; 18424 18425 aix[4-9]*) 18426 if test ia64 != "$host_cpu"; then 18427 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 18428 yes,aix,yes) ;; # shared object as lib.so file only 18429 yes,svr4,*) ;; # shared object as lib.so archive member only 18430 yes,*) enable_static=no ;; # shared object in lib.a archive as well 18431 esac 18432 fi 18433 ;; 18434 esac 18435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18436 $as_echo "$enable_shared" >&6; } 18437 18438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18439 $as_echo_n "checking whether to build static libraries... " >&6; } 18440 # Make sure either enable_shared or enable_static is yes. 18441 test yes = "$enable_shared" || enable_static=yes 18442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18443 $as_echo "$enable_static" >&6; } 18444 18445 18446 18447 18448 fi 18449 ac_ext=c 18450 ac_cpp='$CPP $CPPFLAGS' 18451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18453 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18454 18455 CC=$lt_save_CC 18456 18457 18458 18459 18460 18461 18462 18463 18464 18465 18466 18467 18468 18469 18470 18471 ac_config_commands="$ac_config_commands libtool" 18472 18473 18474 18475 18476 # Only expand once: 18477 18478 18479 18480 18481 18482 # Define a configure option for an alternate module directory 18483 18484 # Check whether --with-xorg-module-dir was given. 18485 if test "${with_xorg_module_dir+set}" = set; then : 18486 withval=$with_xorg_module_dir; moduledir="$withval" 18487 else 18488 moduledir="$libdir/xorg/modules" 18489 fi 18490 18491 18492 # Store the list of server defined optional extensions in REQUIRED_MODULES 18493 18494 18495 SAVE_CFLAGS="$CFLAGS" 18496 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18498 /* end confdefs.h. */ 18499 18500 #include "xorg-server.h" 18501 #if !defined RANDR 18502 #error RANDR not defined 18503 #endif 18504 18505 int 18506 main () 18507 { 18508 18509 ; 18510 return 0; 18511 } 18512 _ACEOF 18513 if ac_fn_c_try_compile "$LINENO"; then : 18514 _EXT_CHECK=yes 18515 else 18516 _EXT_CHECK=no 18517 fi 18518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18519 CFLAGS="$SAVE_CFLAGS" 18520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18521 $as_echo_n "checking if RANDR is defined... " >&6; } 18522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18523 $as_echo "$_EXT_CHECK" >&6; } 18524 if test "$_EXT_CHECK" != no; then 18525 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18526 fi 18527 18528 18529 18530 SAVE_CFLAGS="$CFLAGS" 18531 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18533 /* end confdefs.h. */ 18534 18535 #include "xorg-server.h" 18536 #if !defined RENDER 18537 #error RENDER not defined 18538 #endif 18539 18540 int 18541 main () 18542 { 18543 18544 ; 18545 return 0; 18546 } 18547 _ACEOF 18548 if ac_fn_c_try_compile "$LINENO"; then : 18549 _EXT_CHECK=yes 18550 else 18551 _EXT_CHECK=no 18552 fi 18553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18554 CFLAGS="$SAVE_CFLAGS" 18555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18556 $as_echo_n "checking if RENDER is defined... " >&6; } 18557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18558 $as_echo "$_EXT_CHECK" >&6; } 18559 if test "$_EXT_CHECK" != no; then 18560 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18561 fi 18562 18563 18564 18565 SAVE_CFLAGS="$CFLAGS" 18566 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18568 /* end confdefs.h. */ 18569 18570 #include "xorg-server.h" 18571 #if !defined XV 18572 #error XV not defined 18573 #endif 18574 18575 int 18576 main () 18577 { 18578 18579 ; 18580 return 0; 18581 } 18582 _ACEOF 18583 if ac_fn_c_try_compile "$LINENO"; then : 18584 _EXT_CHECK=yes 18585 else 18586 _EXT_CHECK=no 18587 fi 18588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18589 CFLAGS="$SAVE_CFLAGS" 18590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18591 $as_echo_n "checking if XV is defined... " >&6; } 18592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18593 $as_echo "$_EXT_CHECK" >&6; } 18594 if test "$_EXT_CHECK" != no; then 18595 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18596 fi 18597 18598 18599 18600 SAVE_CFLAGS="$CFLAGS" 18601 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18603 /* end confdefs.h. */ 18604 18605 #include "xorg-server.h" 18606 #if !defined DPMSExtension 18607 #error DPMSExtension not defined 18608 #endif 18609 18610 int 18611 main () 18612 { 18613 18614 ; 18615 return 0; 18616 } 18617 _ACEOF 18618 if ac_fn_c_try_compile "$LINENO"; then : 18619 _EXT_CHECK=yes 18620 else 18621 _EXT_CHECK=no 18622 fi 18623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18624 CFLAGS="$SAVE_CFLAGS" 18625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18626 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18628 $as_echo "$_EXT_CHECK" >&6; } 18629 if test "$_EXT_CHECK" != no; then 18630 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18631 fi 18632 18633 18634 # Obtain compiler/linker options for the driver dependencies 18635 18636 pkg_failed=no 18637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18638 $as_echo_n "checking for XORG... " >&6; } 18639 18640 if test -n "$XORG_CFLAGS"; then 18641 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18642 elif test -n "$PKG_CONFIG"; then 18643 if test -n "$PKG_CONFIG" && \ 18644 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18645 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18646 ac_status=$? 18647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18648 test $ac_status = 0; }; then 18649 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18650 test "x$?" != "x0" && pkg_failed=yes 18651 else 18652 pkg_failed=yes 18653 fi 18654 else 18655 pkg_failed=untried 18656 fi 18657 if test -n "$XORG_LIBS"; then 18658 pkg_cv_XORG_LIBS="$XORG_LIBS" 18659 elif test -n "$PKG_CONFIG"; then 18660 if test -n "$PKG_CONFIG" && \ 18661 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18662 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18663 ac_status=$? 18664 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18665 test $ac_status = 0; }; then 18666 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18667 test "x$?" != "x0" && pkg_failed=yes 18668 else 18669 pkg_failed=yes 18670 fi 18671 else 18672 pkg_failed=untried 18673 fi 18674 18675 18676 18677 if test $pkg_failed = yes; then 18678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18679 $as_echo "no" >&6; } 18680 18681 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18682 _pkg_short_errors_supported=yes 18683 else 18684 _pkg_short_errors_supported=no 18685 fi 18686 if test $_pkg_short_errors_supported = yes; then 18687 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18688 else 18689 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18690 fi 18691 # Put the nasty error message in config.log where it belongs 18692 echo "$XORG_PKG_ERRORS" >&5 18693 18694 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 18695 18696 $XORG_PKG_ERRORS 18697 18698 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18699 installed software in a non-standard prefix. 18700 18701 Alternatively, you may set the environment variables XORG_CFLAGS 18702 and XORG_LIBS to avoid the need to call pkg-config. 18703 See the pkg-config man page for more details." "$LINENO" 5 18704 elif test $pkg_failed = untried; then 18705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18706 $as_echo "no" >&6; } 18707 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18708 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18709 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18710 is in your PATH or set the PKG_CONFIG environment variable to the full 18711 path to pkg-config. 18712 18713 Alternatively, you may set the environment variables XORG_CFLAGS 18714 and XORG_LIBS to avoid the need to call pkg-config. 18715 See the pkg-config man page for more details. 18716 18717 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18718 See \`config.log' for more details" "$LINENO" 5; } 18719 else 18720 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18721 XORG_LIBS=$pkg_cv_XORG_LIBS 18722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18723 $as_echo "yes" >&6; } 18724 18725 fi 18726 18727 # Checks for libraries. 18728 SAVE_CPPFLAGS="$CPPFLAGS" 18729 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18730 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18731 " 18732 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18733 XSERVER_LIBPCIACCESS=yes 18734 else 18735 XSERVER_LIBPCIACCESS=no 18736 fi 18737 18738 ac_fn_c_check_header_mongrel "$LINENO" "xf1bpp.h" "ac_cv_header_xf1bpp_h" "$ac_includes_default" 18739 if test "x$ac_cv_header_xf1bpp_h" = xyes; then : 18740 18741 $as_echo "#define HAVE_XF1BPP 1" >>confdefs.h 18742 18743 fi 18744 18745 18746 ac_fn_c_check_header_mongrel "$LINENO" "xf4bpp.h" "ac_cv_header_xf4bpp_h" "$ac_includes_default" 18747 if test "x$ac_cv_header_xf4bpp_h" = xyes; then : 18748 18749 $as_echo "#define HAVE_XF4BPP 1" >>confdefs.h 18750 18751 fi 18752 18753 18754 CPPFLAGS="$SAVE_CPPFLAGS" 18755 18756 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18757 18758 pkg_failed=no 18759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18760 $as_echo_n "checking for PCIACCESS... " >&6; } 18761 18762 if test -n "$PCIACCESS_CFLAGS"; then 18763 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18764 elif test -n "$PKG_CONFIG"; then 18765 if test -n "$PKG_CONFIG" && \ 18766 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18767 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18768 ac_status=$? 18769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18770 test $ac_status = 0; }; then 18771 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18772 test "x$?" != "x0" && pkg_failed=yes 18773 else 18774 pkg_failed=yes 18775 fi 18776 else 18777 pkg_failed=untried 18778 fi 18779 if test -n "$PCIACCESS_LIBS"; then 18780 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18781 elif test -n "$PKG_CONFIG"; then 18782 if test -n "$PKG_CONFIG" && \ 18783 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18784 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18785 ac_status=$? 18786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18787 test $ac_status = 0; }; then 18788 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18789 test "x$?" != "x0" && pkg_failed=yes 18790 else 18791 pkg_failed=yes 18792 fi 18793 else 18794 pkg_failed=untried 18795 fi 18796 18797 18798 18799 if test $pkg_failed = yes; then 18800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18801 $as_echo "no" >&6; } 18802 18803 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18804 _pkg_short_errors_supported=yes 18805 else 18806 _pkg_short_errors_supported=no 18807 fi 18808 if test $_pkg_short_errors_supported = yes; then 18809 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18810 else 18811 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18812 fi 18813 # Put the nasty error message in config.log where it belongs 18814 echo "$PCIACCESS_PKG_ERRORS" >&5 18815 18816 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18817 18818 $PCIACCESS_PKG_ERRORS 18819 18820 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18821 installed software in a non-standard prefix. 18822 18823 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18824 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18825 See the pkg-config man page for more details." "$LINENO" 5 18826 elif test $pkg_failed = untried; then 18827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18828 $as_echo "no" >&6; } 18829 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18831 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18832 is in your PATH or set the PKG_CONFIG environment variable to the full 18833 path to pkg-config. 18834 18835 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18836 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18837 See the pkg-config man page for more details. 18838 18839 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18840 See \`config.log' for more details" "$LINENO" 5; } 18841 else 18842 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18843 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18845 $as_echo "yes" >&6; } 18846 18847 fi 18848 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18849 fi 18850 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18851 XSERVER_LIBPCIACCESS_TRUE= 18852 XSERVER_LIBPCIACCESS_FALSE='#' 18853 else 18854 XSERVER_LIBPCIACCESS_TRUE='#' 18855 XSERVER_LIBPCIACCESS_FALSE= 18856 fi 18857 18858 # Check whether --enable-xaa was given. 18859 if test "${enable_xaa+set}" = set; then : 18860 enableval=$enable_xaa; XAA="$enableval" 18861 else 18862 XAA=auto 18863 fi 18864 18865 if test "x$XAA" != xno; then 18866 save_CFLAGS=$CFLAGS 18867 save_CPPFLAGS=$CPPFLAGS 18868 CFLAGS=$XORG_CFLAGS 18869 CPPFLAGS="$XORG_CFLAGS" 18870 for ac_header in xaa.h 18871 do : 18872 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18873 if test "x$ac_cv_header_xaa_h" = xyes; then : 18874 cat >>confdefs.h <<_ACEOF 18875 #define HAVE_XAA_H 1 18876 _ACEOF 18877 XAA=yes 18878 else 18879 XAA=no 18880 fi 18881 18882 done 18883 18884 CFLAGS=$save_CFLAGS 18885 CPPFLAGS=$save_CPPFLAGS 18886 fi 18887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18888 $as_echo_n "checking whether to include XAA support... " >&6; } 18889 if test "x$XAA" = xyes; then 18890 XAA_TRUE= 18891 XAA_FALSE='#' 18892 else 18893 XAA_TRUE='#' 18894 XAA_FALSE= 18895 fi 18896 18897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18898 $as_echo "$XAA" >&6; } 18899 18900 save_CFLAGS="$CFLAGS" 18901 CFLAGS="$XORG_CFLAGS" 18902 ac_fn_c_check_decl "$LINENO" "xf86ConfigIsaEntity" "ac_cv_have_decl_xf86ConfigIsaEntity" "#include \"xf86.h\" 18903 " 18904 if test "x$ac_cv_have_decl_xf86ConfigIsaEntity" = xyes; then : 18905 18906 $as_echo "#define HAVE_ISA 1" >>confdefs.h 18907 18908 fi 18909 18910 CFLAGS="$save_CFLAGS" 18911 18912 18913 # Checks for functions (often defined as inlines in compiler.h) 18914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inb" >&5 18915 $as_echo_n "checking for inb... " >&6; } 18916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18917 /* end confdefs.h. */ 18918 18919 #include "util/AsmMacros.h" 18920 18921 int main() { 18922 int x = inb(0); 18923 return x; 18924 } 18925 18926 _ACEOF 18927 if ac_fn_c_try_link "$LINENO"; then : 18928 HAVE_INB=yes 18929 else 18930 HAVE_INB=no 18931 fi 18932 rm -f core conftest.err conftest.$ac_objext \ 18933 conftest$ac_exeext conftest.$ac_ext 18934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_INB" >&5 18935 $as_echo "$HAVE_INB" >&6; } 18936 if test x$HAVE_INB = xyes; then 18937 BUILD_UTILS_TRUE= 18938 BUILD_UTILS_FALSE='#' 18939 else 18940 BUILD_UTILS_TRUE='#' 18941 BUILD_UTILS_FALSE= 18942 fi 18943 18944 18945 18946 18947 DRIVER_NAME=chips 18948 18949 18950 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile util/Makefile" 18951 18952 cat >confcache <<\_ACEOF 18953 # This file is a shell script that caches the results of configure 18954 # tests run on this system so they can be shared between configure 18955 # scripts and configure runs, see configure's option --config-cache. 18956 # It is not useful on other systems. If it contains results you don't 18957 # want to keep, you may remove or edit it. 18958 # 18959 # config.status only pays attention to the cache file if you give it 18960 # the --recheck option to rerun configure. 18961 # 18962 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18963 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18964 # following values. 18965 18966 _ACEOF 18967 18968 # The following way of writing the cache mishandles newlines in values, 18969 # but we know of no workaround that is simple, portable, and efficient. 18970 # So, we kill variables containing newlines. 18971 # Ultrix sh set writes to stderr and can't be redirected directly, 18972 # and sets the high bit in the cache file unless we assign to the vars. 18973 ( 18974 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18975 eval ac_val=\$$ac_var 18976 case $ac_val in #( 18977 *${as_nl}*) 18978 case $ac_var in #( 18979 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18980 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18981 esac 18982 case $ac_var in #( 18983 _ | IFS | as_nl) ;; #( 18984 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18985 *) { eval $ac_var=; unset $ac_var;} ;; 18986 esac ;; 18987 esac 18988 done 18989 18990 (set) 2>&1 | 18991 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18992 *${as_nl}ac_space=\ *) 18993 # `set' does not quote correctly, so add quotes: double-quote 18994 # substitution turns \\\\ into \\, and sed turns \\ into \. 18995 sed -n \ 18996 "s/'/'\\\\''/g; 18997 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18998 ;; #( 18999 *) 19000 # `set' quotes correctly as required by POSIX, so do not add quotes. 19001 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19002 ;; 19003 esac | 19004 sort 19005 ) | 19006 sed ' 19007 /^ac_cv_env_/b end 19008 t clear 19009 :clear 19010 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19011 t end 19012 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19013 :end' >>confcache 19014 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19015 if test -w "$cache_file"; then 19016 if test "x$cache_file" != "x/dev/null"; then 19017 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19018 $as_echo "$as_me: updating cache $cache_file" >&6;} 19019 if test ! -f "$cache_file" || test -h "$cache_file"; then 19020 cat confcache >"$cache_file" 19021 else 19022 case $cache_file in #( 19023 */* | ?:*) 19024 mv -f confcache "$cache_file"$$ && 19025 mv -f "$cache_file"$$ "$cache_file" ;; #( 19026 *) 19027 mv -f confcache "$cache_file" ;; 19028 esac 19029 fi 19030 fi 19031 else 19032 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19033 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19034 fi 19035 fi 19036 rm -f confcache 19037 19038 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19039 # Let make expand exec_prefix. 19040 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19041 19042 DEFS=-DHAVE_CONFIG_H 19043 19044 ac_libobjs= 19045 ac_ltlibobjs= 19046 U= 19047 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19048 # 1. Remove the extension, and $U if already installed. 19049 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19050 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19051 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19052 # will be set to the directory where LIBOBJS objects are built. 19053 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19054 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19055 done 19056 LIBOBJS=$ac_libobjs 19057 19058 LTLIBOBJS=$ac_ltlibobjs 19059 19060 19061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19062 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19063 if test -n "$am_sleep_pid"; then 19064 # Hide warnings about reused PIDs. 19065 wait $am_sleep_pid 2>/dev/null 19066 fi 19067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19068 $as_echo "done" >&6; } 19069 if test -n "$EXEEXT"; then 19070 am__EXEEXT_TRUE= 19071 am__EXEEXT_FALSE='#' 19072 else 19073 am__EXEEXT_TRUE='#' 19074 am__EXEEXT_FALSE= 19075 fi 19076 19077 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19078 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19079 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19080 fi 19081 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19082 as_fn_error $? "conditional \"AMDEP\" was never defined. 19083 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19084 fi 19085 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19086 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19087 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19088 fi 19089 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19090 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19091 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19092 fi 19093 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19094 as_fn_error $? "conditional \"XAA\" was never defined. 19095 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19096 fi 19097 if test -z "${BUILD_UTILS_TRUE}" && test -z "${BUILD_UTILS_FALSE}"; then 19098 as_fn_error $? "conditional \"BUILD_UTILS\" was never defined. 19099 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19100 fi 19101 19102 : "${CONFIG_STATUS=./config.status}" 19103 ac_write_fail=0 19104 ac_clean_files_save=$ac_clean_files 19105 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19106 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19107 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19108 as_write_fail=0 19109 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19110 #! $SHELL 19111 # Generated by $as_me. 19112 # Run this file to recreate the current configuration. 19113 # Compiler output produced by configure, useful for debugging 19114 # configure, is in config.log if it exists. 19115 19116 debug=false 19117 ac_cs_recheck=false 19118 ac_cs_silent=false 19119 19120 SHELL=\${CONFIG_SHELL-$SHELL} 19121 export SHELL 19122 _ASEOF 19123 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19124 ## -------------------- ## 19125 ## M4sh Initialization. ## 19126 ## -------------------- ## 19127 19128 # Be more Bourne compatible 19129 DUALCASE=1; export DUALCASE # for MKS sh 19130 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19131 emulate sh 19132 NULLCMD=: 19133 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19134 # is contrary to our usage. Disable this feature. 19135 alias -g '${1+"$@"}'='"$@"' 19136 setopt NO_GLOB_SUBST 19137 else 19138 case `(set -o) 2>/dev/null` in #( 19139 *posix*) : 19140 set -o posix ;; #( 19141 *) : 19142 ;; 19143 esac 19144 fi 19145 19146 19147 as_nl=' 19148 ' 19149 export as_nl 19150 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19151 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19152 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19153 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19154 # Prefer a ksh shell builtin over an external printf program on Solaris, 19155 # but without wasting forks for bash or zsh. 19156 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19157 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19158 as_echo='print -r --' 19159 as_echo_n='print -rn --' 19160 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19161 as_echo='printf %s\n' 19162 as_echo_n='printf %s' 19163 else 19164 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19165 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19166 as_echo_n='/usr/ucb/echo -n' 19167 else 19168 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19169 as_echo_n_body='eval 19170 arg=$1; 19171 case $arg in #( 19172 *"$as_nl"*) 19173 expr "X$arg" : "X\\(.*\\)$as_nl"; 19174 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19175 esac; 19176 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19177 ' 19178 export as_echo_n_body 19179 as_echo_n='sh -c $as_echo_n_body as_echo' 19180 fi 19181 export as_echo_body 19182 as_echo='sh -c $as_echo_body as_echo' 19183 fi 19184 19185 # The user is always right. 19186 if test "${PATH_SEPARATOR+set}" != set; then 19187 PATH_SEPARATOR=: 19188 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19189 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19190 PATH_SEPARATOR=';' 19191 } 19192 fi 19193 19194 19195 # IFS 19196 # We need space, tab and new line, in precisely that order. Quoting is 19197 # there to prevent editors from complaining about space-tab. 19198 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19199 # splitting by setting IFS to empty value.) 19200 IFS=" "" $as_nl" 19201 19202 # Find who we are. Look in the path if we contain no directory separator. 19203 as_myself= 19204 case $0 in #(( 19205 *[\\/]* ) as_myself=$0 ;; 19206 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19207 for as_dir in $PATH 19208 do 19209 IFS=$as_save_IFS 19210 test -z "$as_dir" && as_dir=. 19211 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19212 done 19213 IFS=$as_save_IFS 19214 19215 ;; 19216 esac 19217 # We did not find ourselves, most probably we were run as `sh COMMAND' 19218 # in which case we are not to be found in the path. 19219 if test "x$as_myself" = x; then 19220 as_myself=$0 19221 fi 19222 if test ! -f "$as_myself"; then 19223 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19224 exit 1 19225 fi 19226 19227 # Unset variables that we do not need and which cause bugs (e.g. in 19228 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19229 # suppresses any "Segmentation fault" message there. '((' could 19230 # trigger a bug in pdksh 5.2.14. 19231 for as_var in BASH_ENV ENV MAIL MAILPATH 19232 do eval test x\${$as_var+set} = xset \ 19233 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19234 done 19235 PS1='$ ' 19236 PS2='> ' 19237 PS4='+ ' 19238 19239 # NLS nuisances. 19240 LC_ALL=C 19241 export LC_ALL 19242 LANGUAGE=C 19243 export LANGUAGE 19244 19245 # CDPATH. 19246 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19247 19248 19249 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19250 # ---------------------------------------- 19251 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19252 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19253 # script with STATUS, using 1 if that was 0. 19254 as_fn_error () 19255 { 19256 as_status=$1; test $as_status -eq 0 && as_status=1 19257 if test "$4"; then 19258 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19259 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19260 fi 19261 $as_echo "$as_me: error: $2" >&2 19262 as_fn_exit $as_status 19263 } # as_fn_error 19264 19265 19266 # as_fn_set_status STATUS 19267 # ----------------------- 19268 # Set $? to STATUS, without forking. 19269 as_fn_set_status () 19270 { 19271 return $1 19272 } # as_fn_set_status 19273 19274 # as_fn_exit STATUS 19275 # ----------------- 19276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19277 as_fn_exit () 19278 { 19279 set +e 19280 as_fn_set_status $1 19281 exit $1 19282 } # as_fn_exit 19283 19284 # as_fn_unset VAR 19285 # --------------- 19286 # Portably unset VAR. 19287 as_fn_unset () 19288 { 19289 { eval $1=; unset $1;} 19290 } 19291 as_unset=as_fn_unset 19292 # as_fn_append VAR VALUE 19293 # ---------------------- 19294 # Append the text in VALUE to the end of the definition contained in VAR. Take 19295 # advantage of any shell optimizations that allow amortized linear growth over 19296 # repeated appends, instead of the typical quadratic growth present in naive 19297 # implementations. 19298 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19299 eval 'as_fn_append () 19300 { 19301 eval $1+=\$2 19302 }' 19303 else 19304 as_fn_append () 19305 { 19306 eval $1=\$$1\$2 19307 } 19308 fi # as_fn_append 19309 19310 # as_fn_arith ARG... 19311 # ------------------ 19312 # Perform arithmetic evaluation on the ARGs, and store the result in the 19313 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19314 # must be portable across $(()) and expr. 19315 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19316 eval 'as_fn_arith () 19317 { 19318 as_val=$(( $* )) 19319 }' 19320 else 19321 as_fn_arith () 19322 { 19323 as_val=`expr "$@" || test $? -eq 1` 19324 } 19325 fi # as_fn_arith 19326 19327 19328 if expr a : '\(a\)' >/dev/null 2>&1 && 19329 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19330 as_expr=expr 19331 else 19332 as_expr=false 19333 fi 19334 19335 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19336 as_basename=basename 19337 else 19338 as_basename=false 19339 fi 19340 19341 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19342 as_dirname=dirname 19343 else 19344 as_dirname=false 19345 fi 19346 19347 as_me=`$as_basename -- "$0" || 19348 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19349 X"$0" : 'X\(//\)$' \| \ 19350 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19351 $as_echo X/"$0" | 19352 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19353 s//\1/ 19354 q 19355 } 19356 /^X\/\(\/\/\)$/{ 19357 s//\1/ 19358 q 19359 } 19360 /^X\/\(\/\).*/{ 19361 s//\1/ 19362 q 19363 } 19364 s/.*/./; q'` 19365 19366 # Avoid depending upon Character Ranges. 19367 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19368 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19369 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19370 as_cr_digits='0123456789' 19371 as_cr_alnum=$as_cr_Letters$as_cr_digits 19372 19373 ECHO_C= ECHO_N= ECHO_T= 19374 case `echo -n x` in #((((( 19375 -n*) 19376 case `echo 'xy\c'` in 19377 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19378 xy) ECHO_C='\c';; 19379 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19380 ECHO_T=' ';; 19381 esac;; 19382 *) 19383 ECHO_N='-n';; 19384 esac 19385 19386 rm -f conf$$ conf$$.exe conf$$.file 19387 if test -d conf$$.dir; then 19388 rm -f conf$$.dir/conf$$.file 19389 else 19390 rm -f conf$$.dir 19391 mkdir conf$$.dir 2>/dev/null 19392 fi 19393 if (echo >conf$$.file) 2>/dev/null; then 19394 if ln -s conf$$.file conf$$ 2>/dev/null; then 19395 as_ln_s='ln -s' 19396 # ... but there are two gotchas: 19397 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19398 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19399 # In both cases, we have to default to `cp -pR'. 19400 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19401 as_ln_s='cp -pR' 19402 elif ln conf$$.file conf$$ 2>/dev/null; then 19403 as_ln_s=ln 19404 else 19405 as_ln_s='cp -pR' 19406 fi 19407 else 19408 as_ln_s='cp -pR' 19409 fi 19410 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19411 rmdir conf$$.dir 2>/dev/null 19412 19413 19414 # as_fn_mkdir_p 19415 # ------------- 19416 # Create "$as_dir" as a directory, including parents if necessary. 19417 as_fn_mkdir_p () 19418 { 19419 19420 case $as_dir in #( 19421 -*) as_dir=./$as_dir;; 19422 esac 19423 test -d "$as_dir" || eval $as_mkdir_p || { 19424 as_dirs= 19425 while :; do 19426 case $as_dir in #( 19427 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19428 *) as_qdir=$as_dir;; 19429 esac 19430 as_dirs="'$as_qdir' $as_dirs" 19431 as_dir=`$as_dirname -- "$as_dir" || 19432 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19433 X"$as_dir" : 'X\(//\)[^/]' \| \ 19434 X"$as_dir" : 'X\(//\)$' \| \ 19435 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19436 $as_echo X"$as_dir" | 19437 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19438 s//\1/ 19439 q 19440 } 19441 /^X\(\/\/\)[^/].*/{ 19442 s//\1/ 19443 q 19444 } 19445 /^X\(\/\/\)$/{ 19446 s//\1/ 19447 q 19448 } 19449 /^X\(\/\).*/{ 19450 s//\1/ 19451 q 19452 } 19453 s/.*/./; q'` 19454 test -d "$as_dir" && break 19455 done 19456 test -z "$as_dirs" || eval "mkdir $as_dirs" 19457 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19458 19459 19460 } # as_fn_mkdir_p 19461 if mkdir -p . 2>/dev/null; then 19462 as_mkdir_p='mkdir -p "$as_dir"' 19463 else 19464 test -d ./-p && rmdir ./-p 19465 as_mkdir_p=false 19466 fi 19467 19468 19469 # as_fn_executable_p FILE 19470 # ----------------------- 19471 # Test if FILE is an executable regular file. 19472 as_fn_executable_p () 19473 { 19474 test -f "$1" && test -x "$1" 19475 } # as_fn_executable_p 19476 as_test_x='test -x' 19477 as_executable_p=as_fn_executable_p 19478 19479 # Sed expression to map a string onto a valid CPP name. 19480 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19481 19482 # Sed expression to map a string onto a valid variable name. 19483 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19484 19485 19486 exec 6>&1 19487 ## ----------------------------------- ## 19488 ## Main body of $CONFIG_STATUS script. ## 19489 ## ----------------------------------- ## 19490 _ASEOF 19491 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19492 19493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19494 # Save the log message, to keep $0 and so on meaningful, and to 19495 # report actual input values of CONFIG_FILES etc. instead of their 19496 # values after options handling. 19497 ac_log=" 19498 This file was extended by xf86-video-chips $as_me 1.2.6, which was 19499 generated by GNU Autoconf 2.69. Invocation command line was 19500 19501 CONFIG_FILES = $CONFIG_FILES 19502 CONFIG_HEADERS = $CONFIG_HEADERS 19503 CONFIG_LINKS = $CONFIG_LINKS 19504 CONFIG_COMMANDS = $CONFIG_COMMANDS 19505 $ $0 $@ 19506 19507 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19508 " 19509 19510 _ACEOF 19511 19512 case $ac_config_files in *" 19513 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19514 esac 19515 19516 case $ac_config_headers in *" 19517 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19518 esac 19519 19520 19521 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19522 # Files that config.status was made for. 19523 config_files="$ac_config_files" 19524 config_headers="$ac_config_headers" 19525 config_commands="$ac_config_commands" 19526 19527 _ACEOF 19528 19529 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19530 ac_cs_usage="\ 19531 \`$as_me' instantiates files and other configuration actions 19532 from templates according to the current configuration. Unless the files 19533 and actions are specified as TAGs, all are instantiated by default. 19534 19535 Usage: $0 [OPTION]... [TAG]... 19536 19537 -h, --help print this help, then exit 19538 -V, --version print version number and configuration settings, then exit 19539 --config print configuration, then exit 19540 -q, --quiet, --silent 19541 do not print progress messages 19542 -d, --debug don't remove temporary files 19543 --recheck update $as_me by reconfiguring in the same conditions 19544 --file=FILE[:TEMPLATE] 19545 instantiate the configuration file FILE 19546 --header=FILE[:TEMPLATE] 19547 instantiate the configuration header FILE 19548 19549 Configuration files: 19550 $config_files 19551 19552 Configuration headers: 19553 $config_headers 19554 19555 Configuration commands: 19556 $config_commands 19557 19558 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19559 19560 _ACEOF 19561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19562 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19563 ac_cs_version="\\ 19564 xf86-video-chips config.status 1.2.6 19565 configured by $0, generated by GNU Autoconf 2.69, 19566 with options \\"\$ac_cs_config\\" 19567 19568 Copyright (C) 2012 Free Software Foundation, Inc. 19569 This config.status script is free software; the Free Software Foundation 19570 gives unlimited permission to copy, distribute and modify it." 19571 19572 ac_pwd='$ac_pwd' 19573 srcdir='$srcdir' 19574 INSTALL='$INSTALL' 19575 MKDIR_P='$MKDIR_P' 19576 AWK='$AWK' 19577 test -n "\$AWK" || AWK=awk 19578 _ACEOF 19579 19580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19581 # The default lists apply if the user does not specify any file. 19582 ac_need_defaults=: 19583 while test $# != 0 19584 do 19585 case $1 in 19586 --*=?*) 19587 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19588 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19589 ac_shift=: 19590 ;; 19591 --*=) 19592 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19593 ac_optarg= 19594 ac_shift=: 19595 ;; 19596 *) 19597 ac_option=$1 19598 ac_optarg=$2 19599 ac_shift=shift 19600 ;; 19601 esac 19602 19603 case $ac_option in 19604 # Handling of the options. 19605 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19606 ac_cs_recheck=: ;; 19607 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19608 $as_echo "$ac_cs_version"; exit ;; 19609 --config | --confi | --conf | --con | --co | --c ) 19610 $as_echo "$ac_cs_config"; exit ;; 19611 --debug | --debu | --deb | --de | --d | -d ) 19612 debug=: ;; 19613 --file | --fil | --fi | --f ) 19614 $ac_shift 19615 case $ac_optarg in 19616 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19617 '') as_fn_error $? "missing file argument" ;; 19618 esac 19619 as_fn_append CONFIG_FILES " '$ac_optarg'" 19620 ac_need_defaults=false;; 19621 --header | --heade | --head | --hea ) 19622 $ac_shift 19623 case $ac_optarg in 19624 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19625 esac 19626 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19627 ac_need_defaults=false;; 19628 --he | --h) 19629 # Conflict between --help and --header 19630 as_fn_error $? "ambiguous option: \`$1' 19631 Try \`$0 --help' for more information.";; 19632 --help | --hel | -h ) 19633 $as_echo "$ac_cs_usage"; exit ;; 19634 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19635 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19636 ac_cs_silent=: ;; 19637 19638 # This is an error. 19639 -*) as_fn_error $? "unrecognized option: \`$1' 19640 Try \`$0 --help' for more information." ;; 19641 19642 *) as_fn_append ac_config_targets " $1" 19643 ac_need_defaults=false ;; 19644 19645 esac 19646 shift 19647 done 19648 19649 ac_configure_extra_args= 19650 19651 if $ac_cs_silent; then 19652 exec 6>/dev/null 19653 ac_configure_extra_args="$ac_configure_extra_args --silent" 19654 fi 19655 19656 _ACEOF 19657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19658 if \$ac_cs_recheck; then 19659 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19660 shift 19661 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19662 CONFIG_SHELL='$SHELL' 19663 export CONFIG_SHELL 19664 exec "\$@" 19665 fi 19666 19667 _ACEOF 19668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19669 exec 5>>config.log 19670 { 19671 echo 19672 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19673 ## Running $as_me. ## 19674 _ASBOX 19675 $as_echo "$ac_log" 19676 } >&5 19677 19678 _ACEOF 19679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19680 # 19681 # INIT-COMMANDS 19682 # 19683 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19684 19685 19686 # The HP-UX ksh and POSIX shell print the target directory to stdout 19687 # if CDPATH is set. 19688 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19689 19690 sed_quote_subst='$sed_quote_subst' 19691 double_quote_subst='$double_quote_subst' 19692 delay_variable_subst='$delay_variable_subst' 19693 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19694 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19695 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19696 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19697 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19698 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19699 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19700 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19701 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19702 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19703 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19704 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19705 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19706 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19707 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19708 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19709 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19710 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19711 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19712 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19713 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19714 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19715 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19716 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19717 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19718 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19719 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19720 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19721 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19722 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19723 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19724 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19725 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19726 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19727 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19728 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19729 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19730 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19731 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19732 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19733 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19734 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19735 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19736 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19737 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19738 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19739 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19740 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19741 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19742 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19743 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19744 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19745 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19746 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19747 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19748 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19749 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19750 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19751 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"`' 19752 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19753 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19754 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19755 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19756 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19757 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19758 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19759 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19760 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19761 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19762 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19763 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19764 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19765 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19766 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19767 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19768 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19769 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19770 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19771 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19772 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19773 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19774 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19775 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19776 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19777 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19778 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19779 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19780 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19781 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19782 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19783 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19784 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19785 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19786 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19787 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19788 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19789 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19790 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19791 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19792 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19793 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19794 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19795 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19796 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19797 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19798 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19799 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19800 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19801 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19802 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19803 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19804 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19805 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19806 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19807 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19808 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19809 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19810 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19811 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19812 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19813 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19814 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19815 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19816 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19817 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19818 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19819 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19820 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 19821 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 19822 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19823 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19824 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19825 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19826 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19827 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19828 19829 LTCC='$LTCC' 19830 LTCFLAGS='$LTCFLAGS' 19831 compiler='$compiler_DEFAULT' 19832 19833 # A function that is used when there is no print builtin or printf. 19834 func_fallback_echo () 19835 { 19836 eval 'cat <<_LTECHO_EOF 19837 \$1 19838 _LTECHO_EOF' 19839 } 19840 19841 # Quote evaled strings. 19842 for var in SHELL \ 19843 ECHO \ 19844 PATH_SEPARATOR \ 19845 SED \ 19846 GREP \ 19847 EGREP \ 19848 FGREP \ 19849 LD \ 19850 NM \ 19851 LN_S \ 19852 lt_SP2NL \ 19853 lt_NL2SP \ 19854 reload_flag \ 19855 OBJDUMP \ 19856 deplibs_check_method \ 19857 file_magic_cmd \ 19858 file_magic_glob \ 19859 want_nocaseglob \ 19860 DLLTOOL \ 19861 sharedlib_from_linklib_cmd \ 19862 AR \ 19863 AR_FLAGS \ 19864 archiver_list_spec \ 19865 STRIP \ 19866 RANLIB \ 19867 CC \ 19868 CFLAGS \ 19869 compiler \ 19870 lt_cv_sys_global_symbol_pipe \ 19871 lt_cv_sys_global_symbol_to_cdecl \ 19872 lt_cv_sys_global_symbol_to_import \ 19873 lt_cv_sys_global_symbol_to_c_name_address \ 19874 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19875 lt_cv_nm_interface \ 19876 nm_file_list_spec \ 19877 lt_cv_truncate_bin \ 19878 lt_prog_compiler_no_builtin_flag \ 19879 lt_prog_compiler_pic \ 19880 lt_prog_compiler_wl \ 19881 lt_prog_compiler_static \ 19882 lt_cv_prog_compiler_c_o \ 19883 need_locks \ 19884 MANIFEST_TOOL \ 19885 DSYMUTIL \ 19886 NMEDIT \ 19887 LIPO \ 19888 OTOOL \ 19889 OTOOL64 \ 19890 shrext_cmds \ 19891 export_dynamic_flag_spec \ 19892 whole_archive_flag_spec \ 19893 compiler_needs_object \ 19894 with_gnu_ld \ 19895 allow_undefined_flag \ 19896 no_undefined_flag \ 19897 hardcode_libdir_flag_spec \ 19898 hardcode_libdir_separator \ 19899 exclude_expsyms \ 19900 include_expsyms \ 19901 file_list_spec \ 19902 variables_saved_for_relink \ 19903 libname_spec \ 19904 library_names_spec \ 19905 soname_spec \ 19906 install_override_mode \ 19907 finish_eval \ 19908 old_striplib \ 19909 striplib; do 19910 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19911 *[\\\\\\\`\\"\\\$]*) 19912 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19913 ;; 19914 *) 19915 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19916 ;; 19917 esac 19918 done 19919 19920 # Double-quote double-evaled strings. 19921 for var in reload_cmds \ 19922 old_postinstall_cmds \ 19923 old_postuninstall_cmds \ 19924 old_archive_cmds \ 19925 extract_expsyms_cmds \ 19926 old_archive_from_new_cmds \ 19927 old_archive_from_expsyms_cmds \ 19928 archive_cmds \ 19929 archive_expsym_cmds \ 19930 module_cmds \ 19931 module_expsym_cmds \ 19932 export_symbols_cmds \ 19933 prelink_cmds \ 19934 postlink_cmds \ 19935 postinstall_cmds \ 19936 postuninstall_cmds \ 19937 finish_cmds \ 19938 sys_lib_search_path_spec \ 19939 configure_time_dlsearch_path \ 19940 configure_time_lt_sys_library_path; do 19941 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19942 *[\\\\\\\`\\"\\\$]*) 19943 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19944 ;; 19945 *) 19946 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19947 ;; 19948 esac 19949 done 19950 19951 ac_aux_dir='$ac_aux_dir' 19952 19953 # See if we are running on zsh, and set the options that allow our 19954 # commands through without removal of \ escapes INIT. 19955 if test -n "\${ZSH_VERSION+set}"; then 19956 setopt NO_GLOB_SUBST 19957 fi 19958 19959 19960 PACKAGE='$PACKAGE' 19961 VERSION='$VERSION' 19962 RM='$RM' 19963 ofile='$ofile' 19964 19965 19966 19967 19968 _ACEOF 19969 19970 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19971 19972 # Handling of arguments. 19973 for ac_config_target in $ac_config_targets 19974 do 19975 case $ac_config_target in 19976 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19977 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19978 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19979 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19980 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19981 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19982 "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;; 19983 19984 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19985 esac 19986 done 19987 19988 19989 # If the user did not use the arguments to specify the items to instantiate, 19990 # then the envvar interface is used. Set only those that are not. 19991 # We use the long form for the default assignment because of an extremely 19992 # bizarre bug on SunOS 4.1.3. 19993 if $ac_need_defaults; then 19994 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19995 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19996 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19997 fi 19998 19999 # Have a temporary directory for convenience. Make it in the build tree 20000 # simply because there is no reason against having it here, and in addition, 20001 # creating and moving files from /tmp can sometimes cause problems. 20002 # Hook for its removal unless debugging. 20003 # Note that there is a small window in which the directory will not be cleaned: 20004 # after its creation but before its name has been assigned to `$tmp'. 20005 $debug || 20006 { 20007 tmp= ac_tmp= 20008 trap 'exit_status=$? 20009 : "${ac_tmp:=$tmp}" 20010 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20011 ' 0 20012 trap 'as_fn_exit 1' 1 2 13 15 20013 } 20014 # Create a (secure) tmp directory for tmp files. 20015 20016 { 20017 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20018 test -d "$tmp" 20019 } || 20020 { 20021 tmp=./conf$$-$RANDOM 20022 (umask 077 && mkdir "$tmp") 20023 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20024 ac_tmp=$tmp 20025 20026 # Set up the scripts for CONFIG_FILES section. 20027 # No need to generate them if there are no CONFIG_FILES. 20028 # This happens for instance with `./config.status config.h'. 20029 if test -n "$CONFIG_FILES"; then 20030 20031 20032 ac_cr=`echo X | tr X '\015'` 20033 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20034 # But we know of no other shell where ac_cr would be empty at this 20035 # point, so we can use a bashism as a fallback. 20036 if test "x$ac_cr" = x; then 20037 eval ac_cr=\$\'\\r\' 20038 fi 20039 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20040 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20041 ac_cs_awk_cr='\\r' 20042 else 20043 ac_cs_awk_cr=$ac_cr 20044 fi 20045 20046 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20047 _ACEOF 20048 20049 20050 { 20051 echo "cat >conf$$subs.awk <<_ACEOF" && 20052 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20053 echo "_ACEOF" 20054 } >conf$$subs.sh || 20055 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20056 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20057 ac_delim='%!_!# ' 20058 for ac_last_try in false false false false false :; do 20059 . ./conf$$subs.sh || 20060 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20061 20062 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20063 if test $ac_delim_n = $ac_delim_num; then 20064 break 20065 elif $ac_last_try; then 20066 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20067 else 20068 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20069 fi 20070 done 20071 rm -f conf$$subs.sh 20072 20073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20074 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20075 _ACEOF 20076 sed -n ' 20077 h 20078 s/^/S["/; s/!.*/"]=/ 20079 p 20080 g 20081 s/^[^!]*!// 20082 :repl 20083 t repl 20084 s/'"$ac_delim"'$// 20085 t delim 20086 :nl 20087 h 20088 s/\(.\{148\}\)..*/\1/ 20089 t more1 20090 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20091 p 20092 n 20093 b repl 20094 :more1 20095 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20096 p 20097 g 20098 s/.\{148\}// 20099 t nl 20100 :delim 20101 h 20102 s/\(.\{148\}\)..*/\1/ 20103 t more2 20104 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20105 p 20106 b 20107 :more2 20108 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20109 p 20110 g 20111 s/.\{148\}// 20112 t delim 20113 ' <conf$$subs.awk | sed ' 20114 /^[^""]/{ 20115 N 20116 s/\n// 20117 } 20118 ' >>$CONFIG_STATUS || ac_write_fail=1 20119 rm -f conf$$subs.awk 20120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20121 _ACAWK 20122 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20123 for (key in S) S_is_set[key] = 1 20124 FS = "" 20125 20126 } 20127 { 20128 line = $ 0 20129 nfields = split(line, field, "@") 20130 substed = 0 20131 len = length(field[1]) 20132 for (i = 2; i < nfields; i++) { 20133 key = field[i] 20134 keylen = length(key) 20135 if (S_is_set[key]) { 20136 value = S[key] 20137 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20138 len += length(value) + length(field[++i]) 20139 substed = 1 20140 } else 20141 len += 1 + keylen 20142 } 20143 20144 print line 20145 } 20146 20147 _ACAWK 20148 _ACEOF 20149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20150 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20151 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20152 else 20153 cat 20154 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20155 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20156 _ACEOF 20157 20158 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20159 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20160 # trailing colons and then remove the whole line if VPATH becomes empty 20161 # (actually we leave an empty line to preserve line numbers). 20162 if test "x$srcdir" = x.; then 20163 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20164 h 20165 s/// 20166 s/^/:/ 20167 s/[ ]*$/:/ 20168 s/:\$(srcdir):/:/g 20169 s/:\${srcdir}:/:/g 20170 s/:@srcdir@:/:/g 20171 s/^:*// 20172 s/:*$// 20173 x 20174 s/\(=[ ]*\).*/\1/ 20175 G 20176 s/\n// 20177 s/^[^=]*=[ ]*$// 20178 }' 20179 fi 20180 20181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20182 fi # test -n "$CONFIG_FILES" 20183 20184 # Set up the scripts for CONFIG_HEADERS section. 20185 # No need to generate them if there are no CONFIG_HEADERS. 20186 # This happens for instance with `./config.status Makefile'. 20187 if test -n "$CONFIG_HEADERS"; then 20188 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20189 BEGIN { 20190 _ACEOF 20191 20192 # Transform confdefs.h into an awk script `defines.awk', embedded as 20193 # here-document in config.status, that substitutes the proper values into 20194 # config.h.in to produce config.h. 20195 20196 # Create a delimiter string that does not exist in confdefs.h, to ease 20197 # handling of long lines. 20198 ac_delim='%!_!# ' 20199 for ac_last_try in false false :; do 20200 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20201 if test -z "$ac_tt"; then 20202 break 20203 elif $ac_last_try; then 20204 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20205 else 20206 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20207 fi 20208 done 20209 20210 # For the awk script, D is an array of macro values keyed by name, 20211 # likewise P contains macro parameters if any. Preserve backslash 20212 # newline sequences. 20213 20214 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20215 sed -n ' 20216 s/.\{148\}/&'"$ac_delim"'/g 20217 t rset 20218 :rset 20219 s/^[ ]*#[ ]*define[ ][ ]*/ / 20220 t def 20221 d 20222 :def 20223 s/\\$// 20224 t bsnl 20225 s/["\\]/\\&/g 20226 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20227 D["\1"]=" \3"/p 20228 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20229 d 20230 :bsnl 20231 s/["\\]/\\&/g 20232 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20233 D["\1"]=" \3\\\\\\n"\\/p 20234 t cont 20235 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20236 t cont 20237 d 20238 :cont 20239 n 20240 s/.\{148\}/&'"$ac_delim"'/g 20241 t clear 20242 :clear 20243 s/\\$// 20244 t bsnlc 20245 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20246 d 20247 :bsnlc 20248 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20249 b cont 20250 ' <confdefs.h | sed ' 20251 s/'"$ac_delim"'/"\\\ 20252 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20253 20254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20255 for (key in D) D_is_set[key] = 1 20256 FS = "" 20257 } 20258 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20259 line = \$ 0 20260 split(line, arg, " ") 20261 if (arg[1] == "#") { 20262 defundef = arg[2] 20263 mac1 = arg[3] 20264 } else { 20265 defundef = substr(arg[1], 2) 20266 mac1 = arg[2] 20267 } 20268 split(mac1, mac2, "(") #) 20269 macro = mac2[1] 20270 prefix = substr(line, 1, index(line, defundef) - 1) 20271 if (D_is_set[macro]) { 20272 # Preserve the white space surrounding the "#". 20273 print prefix "define", macro P[macro] D[macro] 20274 next 20275 } else { 20276 # Replace #undef with comments. This is necessary, for example, 20277 # in the case of _POSIX_SOURCE, which is predefined and required 20278 # on some systems where configure will not decide to define it. 20279 if (defundef == "undef") { 20280 print "/*", prefix defundef, macro, "*/" 20281 next 20282 } 20283 } 20284 } 20285 { print } 20286 _ACAWK 20287 _ACEOF 20288 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20289 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20290 fi # test -n "$CONFIG_HEADERS" 20291 20292 20293 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20294 shift 20295 for ac_tag 20296 do 20297 case $ac_tag in 20298 :[FHLC]) ac_mode=$ac_tag; continue;; 20299 esac 20300 case $ac_mode$ac_tag in 20301 :[FHL]*:*);; 20302 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20303 :[FH]-) ac_tag=-:-;; 20304 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20305 esac 20306 ac_save_IFS=$IFS 20307 IFS=: 20308 set x $ac_tag 20309 IFS=$ac_save_IFS 20310 shift 20311 ac_file=$1 20312 shift 20313 20314 case $ac_mode in 20315 :L) ac_source=$1;; 20316 :[FH]) 20317 ac_file_inputs= 20318 for ac_f 20319 do 20320 case $ac_f in 20321 -) ac_f="$ac_tmp/stdin";; 20322 *) # Look for the file first in the build tree, then in the source tree 20323 # (if the path is not absolute). The absolute path cannot be DOS-style, 20324 # because $ac_f cannot contain `:'. 20325 test -f "$ac_f" || 20326 case $ac_f in 20327 [\\/$]*) false;; 20328 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20329 esac || 20330 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20331 esac 20332 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20333 as_fn_append ac_file_inputs " '$ac_f'" 20334 done 20335 20336 # Let's still pretend it is `configure' which instantiates (i.e., don't 20337 # use $as_me), people would be surprised to read: 20338 # /* config.h. Generated by config.status. */ 20339 configure_input='Generated from '` 20340 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20341 `' by configure.' 20342 if test x"$ac_file" != x-; then 20343 configure_input="$ac_file. $configure_input" 20344 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20345 $as_echo "$as_me: creating $ac_file" >&6;} 20346 fi 20347 # Neutralize special characters interpreted by sed in replacement strings. 20348 case $configure_input in #( 20349 *\&* | *\|* | *\\* ) 20350 ac_sed_conf_input=`$as_echo "$configure_input" | 20351 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20352 *) ac_sed_conf_input=$configure_input;; 20353 esac 20354 20355 case $ac_tag in 20356 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20357 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20358 esac 20359 ;; 20360 esac 20361 20362 ac_dir=`$as_dirname -- "$ac_file" || 20363 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20364 X"$ac_file" : 'X\(//\)[^/]' \| \ 20365 X"$ac_file" : 'X\(//\)$' \| \ 20366 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20367 $as_echo X"$ac_file" | 20368 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20369 s//\1/ 20370 q 20371 } 20372 /^X\(\/\/\)[^/].*/{ 20373 s//\1/ 20374 q 20375 } 20376 /^X\(\/\/\)$/{ 20377 s//\1/ 20378 q 20379 } 20380 /^X\(\/\).*/{ 20381 s//\1/ 20382 q 20383 } 20384 s/.*/./; q'` 20385 as_dir="$ac_dir"; as_fn_mkdir_p 20386 ac_builddir=. 20387 20388 case "$ac_dir" in 20389 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20390 *) 20391 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20392 # A ".." for each directory in $ac_dir_suffix. 20393 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20394 case $ac_top_builddir_sub in 20395 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20396 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20397 esac ;; 20398 esac 20399 ac_abs_top_builddir=$ac_pwd 20400 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20401 # for backward compatibility: 20402 ac_top_builddir=$ac_top_build_prefix 20403 20404 case $srcdir in 20405 .) # We are building in place. 20406 ac_srcdir=. 20407 ac_top_srcdir=$ac_top_builddir_sub 20408 ac_abs_top_srcdir=$ac_pwd ;; 20409 [\\/]* | ?:[\\/]* ) # Absolute name. 20410 ac_srcdir=$srcdir$ac_dir_suffix; 20411 ac_top_srcdir=$srcdir 20412 ac_abs_top_srcdir=$srcdir ;; 20413 *) # Relative name. 20414 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20415 ac_top_srcdir=$ac_top_build_prefix$srcdir 20416 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20417 esac 20418 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20419 20420 20421 case $ac_mode in 20422 :F) 20423 # 20424 # CONFIG_FILE 20425 # 20426 20427 case $INSTALL in 20428 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20429 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20430 esac 20431 ac_MKDIR_P=$MKDIR_P 20432 case $MKDIR_P in 20433 [\\/$]* | ?:[\\/]* ) ;; 20434 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20435 esac 20436 _ACEOF 20437 20438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20439 # If the template does not know about datarootdir, expand it. 20440 # FIXME: This hack should be removed a few years after 2.60. 20441 ac_datarootdir_hack=; ac_datarootdir_seen= 20442 ac_sed_dataroot=' 20443 /datarootdir/ { 20444 p 20445 q 20446 } 20447 /@datadir@/p 20448 /@docdir@/p 20449 /@infodir@/p 20450 /@localedir@/p 20451 /@mandir@/p' 20452 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20453 *datarootdir*) ac_datarootdir_seen=yes;; 20454 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20456 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20457 _ACEOF 20458 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20459 ac_datarootdir_hack=' 20460 s&@datadir@&$datadir&g 20461 s&@docdir@&$docdir&g 20462 s&@infodir@&$infodir&g 20463 s&@localedir@&$localedir&g 20464 s&@mandir@&$mandir&g 20465 s&\\\${datarootdir}&$datarootdir&g' ;; 20466 esac 20467 _ACEOF 20468 20469 # Neutralize VPATH when `$srcdir' = `.'. 20470 # Shell code in configure.ac might set extrasub. 20471 # FIXME: do we really want to maintain this feature? 20472 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20473 ac_sed_extra="$ac_vpsub 20474 $extrasub 20475 _ACEOF 20476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20477 :t 20478 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20479 s|@configure_input@|$ac_sed_conf_input|;t t 20480 s&@top_builddir@&$ac_top_builddir_sub&;t t 20481 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20482 s&@srcdir@&$ac_srcdir&;t t 20483 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20484 s&@top_srcdir@&$ac_top_srcdir&;t t 20485 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20486 s&@builddir@&$ac_builddir&;t t 20487 s&@abs_builddir@&$ac_abs_builddir&;t t 20488 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20489 s&@INSTALL@&$ac_INSTALL&;t t 20490 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20491 $ac_datarootdir_hack 20492 " 20493 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20494 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20495 20496 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20497 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20498 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20499 "$ac_tmp/out"`; test -z "$ac_out"; } && 20500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20501 which seems to be undefined. Please make sure it is defined" >&5 20502 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20503 which seems to be undefined. Please make sure it is defined" >&2;} 20504 20505 rm -f "$ac_tmp/stdin" 20506 case $ac_file in 20507 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20508 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20509 esac \ 20510 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20511 ;; 20512 :H) 20513 # 20514 # CONFIG_HEADER 20515 # 20516 if test x"$ac_file" != x-; then 20517 { 20518 $as_echo "/* $configure_input */" \ 20519 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20520 } >"$ac_tmp/config.h" \ 20521 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20522 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20523 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20524 $as_echo "$as_me: $ac_file is unchanged" >&6;} 20525 else 20526 rm -f "$ac_file" 20527 mv "$ac_tmp/config.h" "$ac_file" \ 20528 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20529 fi 20530 else 20531 $as_echo "/* $configure_input */" \ 20532 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20533 || as_fn_error $? "could not create -" "$LINENO" 5 20534 fi 20535 # Compute "$ac_file"'s index in $config_headers. 20536 _am_arg="$ac_file" 20537 _am_stamp_count=1 20538 for _am_header in $config_headers :; do 20539 case $_am_header in 20540 $_am_arg | $_am_arg:* ) 20541 break ;; 20542 * ) 20543 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20544 esac 20545 done 20546 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20547 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20548 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20549 X"$_am_arg" : 'X\(//\)$' \| \ 20550 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20551 $as_echo X"$_am_arg" | 20552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20553 s//\1/ 20554 q 20555 } 20556 /^X\(\/\/\)[^/].*/{ 20557 s//\1/ 20558 q 20559 } 20560 /^X\(\/\/\)$/{ 20561 s//\1/ 20562 q 20563 } 20564 /^X\(\/\).*/{ 20565 s//\1/ 20566 q 20567 } 20568 s/.*/./; q'`/stamp-h$_am_stamp_count 20569 ;; 20570 20571 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20572 $as_echo "$as_me: executing $ac_file commands" >&6;} 20573 ;; 20574 esac 20575 20576 20577 case $ac_file$ac_mode in 20578 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20579 # Older Autoconf quotes --file arguments for eval, but not when files 20580 # are listed without --file. Let's play safe and only enable the eval 20581 # if we detect the quoting. 20582 case $CONFIG_FILES in 20583 *\'*) eval set x "$CONFIG_FILES" ;; 20584 *) set x $CONFIG_FILES ;; 20585 esac 20586 shift 20587 for mf 20588 do 20589 # Strip MF so we end up with the name of the file. 20590 mf=`echo "$mf" | sed -e 's/:.*$//'` 20591 # Check whether this is an Automake generated Makefile or not. 20592 # We used to match only the files named 'Makefile.in', but 20593 # some people rename them; so instead we look at the file content. 20594 # Grep'ing the first line is not enough: some people post-process 20595 # each Makefile.in and add a new line on top of each file to say so. 20596 # Grep'ing the whole file is not good either: AIX grep has a line 20597 # limit of 2048, but all sed's we know have understand at least 4000. 20598 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 20599 dirpart=`$as_dirname -- "$mf" || 20600 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20601 X"$mf" : 'X\(//\)[^/]' \| \ 20602 X"$mf" : 'X\(//\)$' \| \ 20603 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 20604 $as_echo X"$mf" | 20605 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20606 s//\1/ 20607 q 20608 } 20609 /^X\(\/\/\)[^/].*/{ 20610 s//\1/ 20611 q 20612 } 20613 /^X\(\/\/\)$/{ 20614 s//\1/ 20615 q 20616 } 20617 /^X\(\/\).*/{ 20618 s//\1/ 20619 q 20620 } 20621 s/.*/./; q'` 20622 else 20623 continue 20624 fi 20625 # Extract the definition of DEPDIR, am__include, and am__quote 20626 # from the Makefile without running 'make'. 20627 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 20628 test -z "$DEPDIR" && continue 20629 am__include=`sed -n 's/^am__include = //p' < "$mf"` 20630 test -z "$am__include" && continue 20631 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 20632 # Find all dependency output files, they are included files with 20633 # $(DEPDIR) in their names. We invoke sed twice because it is the 20634 # simplest approach to changing $(DEPDIR) to its actual value in the 20635 # expansion. 20636 for file in `sed -n " 20637 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20638 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 20639 # Make sure the directory exists. 20640 test -f "$dirpart/$file" && continue 20641 fdir=`$as_dirname -- "$file" || 20642 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20643 X"$file" : 'X\(//\)[^/]' \| \ 20644 X"$file" : 'X\(//\)$' \| \ 20645 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20646 $as_echo X"$file" | 20647 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20648 s//\1/ 20649 q 20650 } 20651 /^X\(\/\/\)[^/].*/{ 20652 s//\1/ 20653 q 20654 } 20655 /^X\(\/\/\)$/{ 20656 s//\1/ 20657 q 20658 } 20659 /^X\(\/\).*/{ 20660 s//\1/ 20661 q 20662 } 20663 s/.*/./; q'` 20664 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20665 # echo "creating $dirpart/$file" 20666 echo '# dummy' > "$dirpart/$file" 20667 done 20668 done 20669 } 20670 ;; 20671 "libtool":C) 20672 20673 # See if we are running on zsh, and set the options that allow our 20674 # commands through without removal of \ escapes. 20675 if test -n "${ZSH_VERSION+set}"; then 20676 setopt NO_GLOB_SUBST 20677 fi 20678 20679 cfgfile=${ofile}T 20680 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20681 $RM "$cfgfile" 20682 20683 cat <<_LT_EOF >> "$cfgfile" 20684 #! $SHELL 20685 # Generated automatically by $as_me ($PACKAGE) $VERSION 20686 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20687 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20688 20689 # Provide generalized library-building support services. 20690 # Written by Gordon Matzigkeit, 1996 20691 20692 # Copyright (C) 2014 Free Software Foundation, Inc. 20693 # This is free software; see the source for copying conditions. There is NO 20694 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 20695 20696 # GNU Libtool is free software; you can redistribute it and/or modify 20697 # it under the terms of the GNU General Public License as published by 20698 # the Free Software Foundation; either version 2 of of the License, or 20699 # (at your option) any later version. 20700 # 20701 # As a special exception to the GNU General Public License, if you 20702 # distribute this file as part of a program or library that is built 20703 # using GNU Libtool, you may include this file under the same 20704 # distribution terms that you use for the rest of that program. 20705 # 20706 # GNU Libtool is distributed in the hope that it will be useful, but 20707 # WITHOUT ANY WARRANTY; without even the implied warranty of 20708 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20709 # GNU General Public License for more details. 20710 # 20711 # You should have received a copy of the GNU General Public License 20712 # along with this program. If not, see <http://www.gnu.org/licenses/>. 20713 20714 20715 # The names of the tagged configurations supported by this script. 20716 available_tags='' 20717 20718 # Configured defaults for sys_lib_dlsearch_path munging. 20719 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 20720 20721 # ### BEGIN LIBTOOL CONFIG 20722 20723 # Whether or not to build static libraries. 20724 build_old_libs=$enable_static 20725 20726 # Which release of libtool.m4 was used? 20727 macro_version=$macro_version 20728 macro_revision=$macro_revision 20729 20730 # Whether or not to build shared libraries. 20731 build_libtool_libs=$enable_shared 20732 20733 # What type of objects to build. 20734 pic_mode=$pic_mode 20735 20736 # Whether or not to optimize for fast installation. 20737 fast_install=$enable_fast_install 20738 20739 # Shared archive member basename,for filename based shared library versioning on AIX. 20740 shared_archive_member_spec=$shared_archive_member_spec 20741 20742 # Shell to use when invoking shell scripts. 20743 SHELL=$lt_SHELL 20744 20745 # An echo program that protects backslashes. 20746 ECHO=$lt_ECHO 20747 20748 # The PATH separator for the build system. 20749 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20750 20751 # The host system. 20752 host_alias=$host_alias 20753 host=$host 20754 host_os=$host_os 20755 20756 # The build system. 20757 build_alias=$build_alias 20758 build=$build 20759 build_os=$build_os 20760 20761 # A sed program that does not truncate output. 20762 SED=$lt_SED 20763 20764 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20765 Xsed="\$SED -e 1s/^X//" 20766 20767 # A grep program that handles long lines. 20768 GREP=$lt_GREP 20769 20770 # An ERE matcher. 20771 EGREP=$lt_EGREP 20772 20773 # A literal string matcher. 20774 FGREP=$lt_FGREP 20775 20776 # A BSD- or MS-compatible name lister. 20777 NM=$lt_NM 20778 20779 # Whether we need soft or hard links. 20780 LN_S=$lt_LN_S 20781 20782 # What is the maximum length of a command? 20783 max_cmd_len=$max_cmd_len 20784 20785 # Object file suffix (normally "o"). 20786 objext=$ac_objext 20787 20788 # Executable file suffix (normally ""). 20789 exeext=$exeext 20790 20791 # whether the shell understands "unset". 20792 lt_unset=$lt_unset 20793 20794 # turn spaces into newlines. 20795 SP2NL=$lt_lt_SP2NL 20796 20797 # turn newlines into spaces. 20798 NL2SP=$lt_lt_NL2SP 20799 20800 # convert \$build file names to \$host format. 20801 to_host_file_cmd=$lt_cv_to_host_file_cmd 20802 20803 # convert \$build files to toolchain format. 20804 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20805 20806 # An object symbol dumper. 20807 OBJDUMP=$lt_OBJDUMP 20808 20809 # Method to check whether dependent libraries are shared objects. 20810 deplibs_check_method=$lt_deplibs_check_method 20811 20812 # Command to use when deplibs_check_method = "file_magic". 20813 file_magic_cmd=$lt_file_magic_cmd 20814 20815 # How to find potential files when deplibs_check_method = "file_magic". 20816 file_magic_glob=$lt_file_magic_glob 20817 20818 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20819 want_nocaseglob=$lt_want_nocaseglob 20820 20821 # DLL creation program. 20822 DLLTOOL=$lt_DLLTOOL 20823 20824 # Command to associate shared and link libraries. 20825 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20826 20827 # The archiver. 20828 AR=$lt_AR 20829 20830 # Flags to create an archive. 20831 AR_FLAGS=$lt_AR_FLAGS 20832 20833 # How to feed a file listing to the archiver. 20834 archiver_list_spec=$lt_archiver_list_spec 20835 20836 # A symbol stripping program. 20837 STRIP=$lt_STRIP 20838 20839 # Commands used to install an old-style archive. 20840 RANLIB=$lt_RANLIB 20841 old_postinstall_cmds=$lt_old_postinstall_cmds 20842 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20843 20844 # Whether to use a lock for old archive extraction. 20845 lock_old_archive_extraction=$lock_old_archive_extraction 20846 20847 # A C compiler. 20848 LTCC=$lt_CC 20849 20850 # LTCC compiler flags. 20851 LTCFLAGS=$lt_CFLAGS 20852 20853 # Take the output of nm and produce a listing of raw symbols and C names. 20854 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20855 20856 # Transform the output of nm in a proper C declaration. 20857 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20858 20859 # Transform the output of nm into a list of symbols to manually relocate. 20860 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 20861 20862 # Transform the output of nm in a C name address pair. 20863 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20864 20865 # Transform the output of nm in a C name address pair when lib prefix is needed. 20866 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20867 20868 # The name lister interface. 20869 nm_interface=$lt_lt_cv_nm_interface 20870 20871 # Specify filename containing input files for \$NM. 20872 nm_file_list_spec=$lt_nm_file_list_spec 20873 20874 # The root where to search for dependent libraries,and where our libraries should be installed. 20875 lt_sysroot=$lt_sysroot 20876 20877 # Command to truncate a binary pipe. 20878 lt_truncate_bin=$lt_lt_cv_truncate_bin 20879 20880 # The name of the directory that contains temporary libtool files. 20881 objdir=$objdir 20882 20883 # Used to examine libraries when file_magic_cmd begins with "file". 20884 MAGIC_CMD=$MAGIC_CMD 20885 20886 # Must we lock files when doing compilation? 20887 need_locks=$lt_need_locks 20888 20889 # Manifest tool. 20890 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20891 20892 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20893 DSYMUTIL=$lt_DSYMUTIL 20894 20895 # Tool to change global to local symbols on Mac OS X. 20896 NMEDIT=$lt_NMEDIT 20897 20898 # Tool to manipulate fat objects and archives on Mac OS X. 20899 LIPO=$lt_LIPO 20900 20901 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20902 OTOOL=$lt_OTOOL 20903 20904 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20905 OTOOL64=$lt_OTOOL64 20906 20907 # Old archive suffix (normally "a"). 20908 libext=$libext 20909 20910 # Shared library suffix (normally ".so"). 20911 shrext_cmds=$lt_shrext_cmds 20912 20913 # The commands to extract the exported symbol list from a shared archive. 20914 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20915 20916 # Variables whose values should be saved in libtool wrapper scripts and 20917 # restored at link time. 20918 variables_saved_for_relink=$lt_variables_saved_for_relink 20919 20920 # Do we need the "lib" prefix for modules? 20921 need_lib_prefix=$need_lib_prefix 20922 20923 # Do we need a version for libraries? 20924 need_version=$need_version 20925 20926 # Library versioning type. 20927 version_type=$version_type 20928 20929 # Shared library runtime path variable. 20930 runpath_var=$runpath_var 20931 20932 # Shared library path variable. 20933 shlibpath_var=$shlibpath_var 20934 20935 # Is shlibpath searched before the hard-coded library search path? 20936 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20937 20938 # Format of library name prefix. 20939 libname_spec=$lt_libname_spec 20940 20941 # List of archive names. First name is the real one, the rest are links. 20942 # The last name is the one that the linker finds with -lNAME 20943 library_names_spec=$lt_library_names_spec 20944 20945 # The coded name of the library, if different from the real name. 20946 soname_spec=$lt_soname_spec 20947 20948 # Permission mode override for installation of shared libraries. 20949 install_override_mode=$lt_install_override_mode 20950 20951 # Command to use after installation of a shared archive. 20952 postinstall_cmds=$lt_postinstall_cmds 20953 20954 # Command to use after uninstallation of a shared archive. 20955 postuninstall_cmds=$lt_postuninstall_cmds 20956 20957 # Commands used to finish a libtool library installation in a directory. 20958 finish_cmds=$lt_finish_cmds 20959 20960 # As "finish_cmds", except a single script fragment to be evaled but 20961 # not shown. 20962 finish_eval=$lt_finish_eval 20963 20964 # Whether we should hardcode library paths into libraries. 20965 hardcode_into_libs=$hardcode_into_libs 20966 20967 # Compile-time system search path for libraries. 20968 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20969 20970 # Detected run-time system search path for libraries. 20971 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 20972 20973 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 20974 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 20975 20976 # Whether dlopen is supported. 20977 dlopen_support=$enable_dlopen 20978 20979 # Whether dlopen of programs is supported. 20980 dlopen_self=$enable_dlopen_self 20981 20982 # Whether dlopen of statically linked programs is supported. 20983 dlopen_self_static=$enable_dlopen_self_static 20984 20985 # Commands to strip libraries. 20986 old_striplib=$lt_old_striplib 20987 striplib=$lt_striplib 20988 20989 20990 # The linker used to build libraries. 20991 LD=$lt_LD 20992 20993 # How to create reloadable object files. 20994 reload_flag=$lt_reload_flag 20995 reload_cmds=$lt_reload_cmds 20996 20997 # Commands used to build an old-style archive. 20998 old_archive_cmds=$lt_old_archive_cmds 20999 21000 # A language specific compiler. 21001 CC=$lt_compiler 21002 21003 # Is the compiler the GNU compiler? 21004 with_gcc=$GCC 21005 21006 # Compiler flag to turn off builtin functions. 21007 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21008 21009 # Additional compiler flags for building library objects. 21010 pic_flag=$lt_lt_prog_compiler_pic 21011 21012 # How to pass a linker flag through the compiler. 21013 wl=$lt_lt_prog_compiler_wl 21014 21015 # Compiler flag to prevent dynamic linking. 21016 link_static_flag=$lt_lt_prog_compiler_static 21017 21018 # Does compiler simultaneously support -c and -o options? 21019 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21020 21021 # Whether or not to add -lc for building shared libraries. 21022 build_libtool_need_lc=$archive_cmds_need_lc 21023 21024 # Whether or not to disallow shared libs when runtime libs are static. 21025 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21026 21027 # Compiler flag to allow reflexive dlopens. 21028 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21029 21030 # Compiler flag to generate shared objects directly from archives. 21031 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21032 21033 # Whether the compiler copes with passing no objects directly. 21034 compiler_needs_object=$lt_compiler_needs_object 21035 21036 # Create an old-style archive from a shared archive. 21037 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21038 21039 # Create a temporary old-style archive to link instead of a shared archive. 21040 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21041 21042 # Commands used to build a shared archive. 21043 archive_cmds=$lt_archive_cmds 21044 archive_expsym_cmds=$lt_archive_expsym_cmds 21045 21046 # Commands used to build a loadable module if different from building 21047 # a shared archive. 21048 module_cmds=$lt_module_cmds 21049 module_expsym_cmds=$lt_module_expsym_cmds 21050 21051 # Whether we are building with GNU ld or not. 21052 with_gnu_ld=$lt_with_gnu_ld 21053 21054 # Flag that allows shared libraries with undefined symbols to be built. 21055 allow_undefined_flag=$lt_allow_undefined_flag 21056 21057 # Flag that enforces no undefined symbols. 21058 no_undefined_flag=$lt_no_undefined_flag 21059 21060 # Flag to hardcode \$libdir into a binary during linking. 21061 # This must work even if \$libdir does not exist 21062 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21063 21064 # Whether we need a single "-rpath" flag with a separated argument. 21065 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21066 21067 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21068 # DIR into the resulting binary. 21069 hardcode_direct=$hardcode_direct 21070 21071 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21072 # DIR into the resulting binary and the resulting library dependency is 21073 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21074 # library is relocated. 21075 hardcode_direct_absolute=$hardcode_direct_absolute 21076 21077 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21078 # into the resulting binary. 21079 hardcode_minus_L=$hardcode_minus_L 21080 21081 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21082 # into the resulting binary. 21083 hardcode_shlibpath_var=$hardcode_shlibpath_var 21084 21085 # Set to "yes" if building a shared library automatically hardcodes DIR 21086 # into the library and all subsequent libraries and executables linked 21087 # against it. 21088 hardcode_automatic=$hardcode_automatic 21089 21090 # Set to yes if linker adds runtime paths of dependent libraries 21091 # to runtime path list. 21092 inherit_rpath=$inherit_rpath 21093 21094 # Whether libtool must link a program against all its dependency libraries. 21095 link_all_deplibs=$link_all_deplibs 21096 21097 # Set to "yes" if exported symbols are required. 21098 always_export_symbols=$always_export_symbols 21099 21100 # The commands to list exported symbols. 21101 export_symbols_cmds=$lt_export_symbols_cmds 21102 21103 # Symbols that should not be listed in the preloaded symbols. 21104 exclude_expsyms=$lt_exclude_expsyms 21105 21106 # Symbols that must always be exported. 21107 include_expsyms=$lt_include_expsyms 21108 21109 # Commands necessary for linking programs (against libraries) with templates. 21110 prelink_cmds=$lt_prelink_cmds 21111 21112 # Commands necessary for finishing linking programs. 21113 postlink_cmds=$lt_postlink_cmds 21114 21115 # Specify filename containing input files. 21116 file_list_spec=$lt_file_list_spec 21117 21118 # How to hardcode a shared library path into an executable. 21119 hardcode_action=$hardcode_action 21120 21121 # ### END LIBTOOL CONFIG 21122 21123 _LT_EOF 21124 21125 cat <<'_LT_EOF' >> "$cfgfile" 21126 21127 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21128 21129 # func_munge_path_list VARIABLE PATH 21130 # ----------------------------------- 21131 # VARIABLE is name of variable containing _space_ separated list of 21132 # directories to be munged by the contents of PATH, which is string 21133 # having a format: 21134 # "DIR[:DIR]:" 21135 # string "DIR[ DIR]" will be prepended to VARIABLE 21136 # ":DIR[:DIR]" 21137 # string "DIR[ DIR]" will be appended to VARIABLE 21138 # "DIRP[:DIRP]::[DIRA:]DIRA" 21139 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21140 # "DIRA[ DIRA]" will be appended to VARIABLE 21141 # "DIR[:DIR]" 21142 # VARIABLE will be replaced by "DIR[ DIR]" 21143 func_munge_path_list () 21144 { 21145 case x$2 in 21146 x) 21147 ;; 21148 *:) 21149 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21150 ;; 21151 x:*) 21152 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21153 ;; 21154 *::*) 21155 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21156 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21157 ;; 21158 *) 21159 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21160 ;; 21161 esac 21162 } 21163 21164 21165 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21166 func_cc_basename () 21167 { 21168 for cc_temp in $*""; do 21169 case $cc_temp in 21170 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21171 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21172 \-*) ;; 21173 *) break;; 21174 esac 21175 done 21176 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21177 } 21178 21179 21180 # ### END FUNCTIONS SHARED WITH CONFIGURE 21181 21182 _LT_EOF 21183 21184 case $host_os in 21185 aix3*) 21186 cat <<\_LT_EOF >> "$cfgfile" 21187 # AIX sometimes has problems with the GCC collect2 program. For some 21188 # reason, if we set the COLLECT_NAMES environment variable, the problems 21189 # vanish in a puff of smoke. 21190 if test set != "${COLLECT_NAMES+set}"; then 21191 COLLECT_NAMES= 21192 export COLLECT_NAMES 21193 fi 21194 _LT_EOF 21195 ;; 21196 esac 21197 21198 21199 ltmain=$ac_aux_dir/ltmain.sh 21200 21201 21202 # We use sed instead of cat because bash on DJGPP gets confused if 21203 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21204 # text mode, it properly converts lines to CR/LF. This bash problem 21205 # is reportedly fixed, but why not run on old versions too? 21206 sed '$q' "$ltmain" >> "$cfgfile" \ 21207 || (rm -f "$cfgfile"; exit 1) 21208 21209 mv -f "$cfgfile" "$ofile" || 21210 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21211 chmod +x "$ofile" 21212 21213 ;; 21214 21215 esac 21216 done # for ac_tag 21217 21218 21219 as_fn_exit 0 21220 _ACEOF 21221 ac_clean_files=$ac_clean_files_save 21222 21223 test $ac_write_fail = 0 || 21224 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21225 21226 21227 # configure is writing to config.log, and then calls config.status. 21228 # config.status does its own redirection, appending to config.log. 21229 # Unfortunately, on DOS this fails, as config.log is still kept open 21230 # by configure, so config.status won't be able to write to it; its 21231 # output is simply discarded. So we exec the FD to /dev/null, 21232 # effectively closing config.log, so it can be properly (re)opened and 21233 # appended to by config.status. When coming back to configure, we 21234 # need to make the FD available again. 21235 if test "$no_create" != yes; then 21236 ac_cs_success=: 21237 ac_config_status_args= 21238 test "$silent" = yes && 21239 ac_config_status_args="$ac_config_status_args --quiet" 21240 exec 5>/dev/null 21241 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21242 exec 5>>config.log 21243 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21244 # would make configure fail if this is the last instruction. 21245 $ac_cs_success || as_fn_exit 1 21246 fi 21247 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21249 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21250 fi 21251 21252
Indexes created Tue Apr 07 00:22:49 UTC 2026