configure revision 1.1.1.3
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-suncg14 1.1.2. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279 $0: about your system, including any error possibly output 280 $0: before this message. Then install a modern shell, or 281 $0: manually run the script under such a shell if you do 282 $0: have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 # as_fn_set_status STATUS 307 # ----------------------- 308 # Set $? to STATUS, without forking. 309 as_fn_set_status () 310 { 311 return $1 312 } # as_fn_set_status 313 314 # as_fn_exit STATUS 315 # ----------------- 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317 as_fn_exit () 318 { 319 set +e 320 as_fn_set_status $1 321 exit $1 322 } # as_fn_exit 323 324 # as_fn_mkdir_p 325 # ------------- 326 # Create "$as_dir" as a directory, including parents if necessary. 327 as_fn_mkdir_p () 328 { 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346 $as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370 } # as_fn_mkdir_p 371 372 # as_fn_executable_p FILE 373 # ----------------------- 374 # Test if FILE is an executable regular file. 375 as_fn_executable_p () 376 { 377 test -f "$1" && test -x "$1" 378 } # as_fn_executable_p 379 # as_fn_append VAR VALUE 380 # ---------------------- 381 # Append the text in VALUE to the end of the definition contained in VAR. Take 382 # advantage of any shell optimizations that allow amortized linear growth over 383 # repeated appends, instead of the typical quadratic growth present in naive 384 # implementations. 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390 else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395 fi # as_fn_append 396 397 # as_fn_arith ARG... 398 # ------------------ 399 # Perform arithmetic evaluation on the ARGs, and store the result in the 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments 401 # must be portable across $(()) and expr. 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407 else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412 fi # as_fn_arith 413 414 415 # as_fn_error STATUS ERROR [LINENO LOG_FD] 416 # ---------------------------------------- 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419 # script with STATUS, using 1 if that was 0. 420 as_fn_error () 421 { 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429 } # as_fn_error 430 431 if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434 else 435 as_expr=false 436 fi 437 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440 else 441 as_basename=false 442 fi 443 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446 else 447 as_dirname=false 448 fi 449 450 as_me=`$as_basename -- "$0" || 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454 $as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469 # Avoid depending upon Character Ranges. 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473 as_cr_digits='0123456789' 474 as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510 } 511 512 ECHO_C= ECHO_N= ECHO_T= 513 case `echo -n x` in #((((( 514 -n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521 *) 522 ECHO_N='-n';; 523 esac 524 525 rm -f conf$$ conf$$.exe conf$$.file 526 if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528 else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531 fi 532 if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546 else 547 as_ln_s='cp -pR' 548 fi 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550 rmdir conf$$.dir 2>/dev/null 551 552 if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554 else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557 fi 558 559 as_test_x='test -x' 560 as_executable_p=as_fn_executable_p 561 562 # Sed expression to map a string onto a valid CPP name. 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565 # Sed expression to map a string onto a valid variable name. 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568 SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571 test -n "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='xf86-video-suncg14' 593 PACKAGE_TARNAME='xf86-video-suncg14' 594 PACKAGE_VERSION='1.1.2' 595 PACKAGE_STRING='xf86-video-suncg14 1.1.2' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # Factoring default headers for most tests. 601 ac_includes_default="\ 602 #include <stdio.h> 603 #ifdef HAVE_SYS_TYPES_H 604 # include <sys/types.h> 605 #endif 606 #ifdef HAVE_SYS_STAT_H 607 # include <sys/stat.h> 608 #endif 609 #ifdef STDC_HEADERS 610 # include <stdlib.h> 611 # include <stddef.h> 612 #else 613 # ifdef HAVE_STDLIB_H 614 # include <stdlib.h> 615 # endif 616 #endif 617 #ifdef HAVE_STRING_H 618 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619 # include <memory.h> 620 # endif 621 # include <string.h> 622 #endif 623 #ifdef HAVE_STRINGS_H 624 # include <strings.h> 625 #endif 626 #ifdef HAVE_INTTYPES_H 627 # include <inttypes.h> 628 #endif 629 #ifdef HAVE_STDINT_H 630 # include <stdint.h> 631 #endif 632 #ifdef HAVE_UNISTD_H 633 # include <unistd.h> 634 #endif" 635 636 ac_subst_vars='am__EXEEXT_FALSE 637 am__EXEEXT_TRUE 638 LTLIBOBJS 639 LIBOBJS 640 DRIVER_NAME 641 moduledir 642 XORG_LIBS 643 XORG_CFLAGS 644 OTOOL64 645 OTOOL 646 LIPO 647 NMEDIT 648 DSYMUTIL 649 MANIFEST_TOOL 650 RANLIB 651 ac_ct_AR 652 AR 653 DLLTOOL 654 OBJDUMP 655 LN_S 656 NM 657 ac_ct_DUMPBIN 658 DUMPBIN 659 LD 660 FGREP 661 LIBTOOL 662 AM_BACKSLASH 663 AM_DEFAULT_VERBOSITY 664 AM_DEFAULT_V 665 AM_V 666 MAN_SUBSTS 667 XORG_MAN_PAGE 668 ADMIN_MAN_DIR 669 DRIVER_MAN_DIR 670 MISC_MAN_DIR 671 FILE_MAN_DIR 672 LIB_MAN_DIR 673 APP_MAN_DIR 674 ADMIN_MAN_SUFFIX 675 DRIVER_MAN_SUFFIX 676 MISC_MAN_SUFFIX 677 FILE_MAN_SUFFIX 678 LIB_MAN_SUFFIX 679 APP_MAN_SUFFIX 680 SED 681 host_os 682 host_vendor 683 host_cpu 684 host 685 build_os 686 build_vendor 687 build_cpu 688 build 689 INSTALL_CMD 690 PKG_CONFIG_LIBDIR 691 PKG_CONFIG_PATH 692 PKG_CONFIG 693 CHANGELOG_CMD 694 STRICT_CFLAGS 695 CWARNFLAGS 696 BASE_CFLAGS 697 EGREP 698 GREP 699 CPP 700 am__fastdepCC_FALSE 701 am__fastdepCC_TRUE 702 CCDEPMODE 703 am__nodep 704 AMDEPBACKSLASH 705 AMDEP_FALSE 706 AMDEP_TRUE 707 am__quote 708 am__include 709 DEPDIR 710 OBJEXT 711 EXEEXT 712 ac_ct_CC 713 CPPFLAGS 714 LDFLAGS 715 CFLAGS 716 CC 717 MAINT 718 MAINTAINER_MODE_FALSE 719 MAINTAINER_MODE_TRUE 720 am__untar 721 am__tar 722 AMTAR 723 am__leading_dot 724 SET_MAKE 725 AWK 726 mkdir_p 727 MKDIR_P 728 INSTALL_STRIP_PROGRAM 729 STRIP 730 install_sh 731 MAKEINFO 732 AUTOHEADER 733 AUTOMAKE 734 AUTOCONF 735 ACLOCAL 736 VERSION 737 PACKAGE 738 CYGPATH_W 739 am__isrc 740 INSTALL_DATA 741 INSTALL_SCRIPT 742 INSTALL_PROGRAM 743 target_alias 744 host_alias 745 build_alias 746 LIBS 747 ECHO_T 748 ECHO_N 749 ECHO_C 750 DEFS 751 mandir 752 localedir 753 libdir 754 psdir 755 pdfdir 756 dvidir 757 htmldir 758 infodir 759 docdir 760 oldincludedir 761 includedir 762 localstatedir 763 sharedstatedir 764 sysconfdir 765 datadir 766 datarootdir 767 libexecdir 768 sbindir 769 bindir 770 program_transform_name 771 prefix 772 exec_prefix 773 PACKAGE_URL 774 PACKAGE_BUGREPORT 775 PACKAGE_STRING 776 PACKAGE_VERSION 777 PACKAGE_TARNAME 778 PACKAGE_NAME 779 PATH_SEPARATOR 780 SHELL' 781 ac_subst_files='' 782 ac_user_opts=' 783 enable_option_checking 784 enable_maintainer_mode 785 enable_dependency_tracking 786 enable_selective_werror 787 enable_strict_compilation 788 enable_silent_rules 789 enable_static 790 enable_shared 791 with_pic 792 enable_fast_install 793 with_gnu_ld 794 with_sysroot 795 enable_libtool_lock 796 with_xorg_module_dir 797 ' 798 ac_precious_vars='build_alias 799 host_alias 800 target_alias 801 CC 802 CFLAGS 803 LDFLAGS 804 LIBS 805 CPPFLAGS 806 CPP 807 PKG_CONFIG 808 PKG_CONFIG_PATH 809 PKG_CONFIG_LIBDIR 810 XORG_CFLAGS 811 XORG_LIBS' 812 813 814 # 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Must try -L first in case configure is actually a 2365 # symlink; some systems play weird games with the mod time of symlinks 2366 # (eg FreeBSD returns the mod time of the symlink's containing 2367 # directory). 2368 if ( 2369 am_has_slept=no 2370 for am_try in 1 2; do 2371 echo "timestamp, slept: $am_has_slept" > conftest.file 2372 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2373 if test "$*" = "X"; then 2374 # -L didn't work. 2375 set X `ls -t "$srcdir/configure" conftest.file` 2376 fi 2377 if test "$*" != "X $srcdir/configure conftest.file" \ 2378 && test "$*" != "X conftest.file $srcdir/configure"; then 2379 2380 # If neither matched, then we have a broken ls. This can happen 2381 # if, for instance, CONFIG_SHELL is bash and it inherits a 2382 # broken ls alias from the environment. This has actually 2383 # happened. Such a system could not be considered "sane". 2384 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2385 alias in your environment" "$LINENO" 5 2386 fi 2387 if test "$2" = conftest.file || test $am_try -eq 2; then 2388 break 2389 fi 2390 # Just in case. 2391 sleep 1 2392 am_has_slept=yes 2393 done 2394 test "$2" = conftest.file 2395 ) 2396 then 2397 # Ok. 2398 : 2399 else 2400 as_fn_error $? "newly created file is older than distributed files! 2401 Check your system clock" "$LINENO" 5 2402 fi 2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2404 $as_echo "yes" >&6; } 2405 # If we didn't sleep, we still need to ensure time stamps of config.status and 2406 # generated files are strictly newer. 2407 am_sleep_pid= 2408 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2409 ( sleep 1 ) & 2410 am_sleep_pid=$! 2411 fi 2412 2413 rm -f conftest.file 2414 2415 test "$program_prefix" != NONE && 2416 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2417 # Use a double $ so make ignores it. 2418 test "$program_suffix" != NONE && 2419 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2420 # Double any \ or $. 2421 # By default was `s,x,x', remove it if useless. 2422 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2423 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2424 2425 # expand $ac_aux_dir to an absolute path 2426 am_aux_dir=`cd $ac_aux_dir && pwd` 2427 2428 if test x"${MISSING+set}" != xset; then 2429 case $am_aux_dir in 2430 *\ * | *\ *) 2431 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2432 *) 2433 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2434 esac 2435 fi 2436 # Use eval to expand $SHELL 2437 if eval "$MISSING --run true"; then 2438 am_missing_run="$MISSING --run " 2439 else 2440 am_missing_run= 2441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2442 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2443 fi 2444 2445 if test x"${install_sh}" != xset; then 2446 case $am_aux_dir in 2447 *\ * | *\ *) 2448 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2449 *) 2450 install_sh="\${SHELL} $am_aux_dir/install-sh" 2451 esac 2452 fi 2453 2454 # Installed binaries are usually stripped using 'strip' when the user 2455 # run "make install-strip". However 'strip' might not be the right 2456 # tool to use in cross-compilation environments, therefore Automake 2457 # will honor the 'STRIP' environment variable to overrule this program. 2458 if test "$cross_compiling" != no; then 2459 if test -n "$ac_tool_prefix"; then 2460 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2461 set dummy ${ac_tool_prefix}strip; ac_word=$2 2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2463 $as_echo_n "checking for $ac_word... " >&6; } 2464 if ${ac_cv_prog_STRIP+:} false; then : 2465 $as_echo_n "(cached) " >&6 2466 else 2467 if test -n "$STRIP"; then 2468 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2469 else 2470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2471 for as_dir in $PATH 2472 do 2473 IFS=$as_save_IFS 2474 test -z "$as_dir" && as_dir=. 2475 for ac_exec_ext in '' $ac_executable_extensions; do 2476 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2477 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2479 break 2 2480 fi 2481 done 2482 done 2483 IFS=$as_save_IFS 2484 2485 fi 2486 fi 2487 STRIP=$ac_cv_prog_STRIP 2488 if test -n "$STRIP"; then 2489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2490 $as_echo "$STRIP" >&6; } 2491 else 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2493 $as_echo "no" >&6; } 2494 fi 2495 2496 2497 fi 2498 if test -z "$ac_cv_prog_STRIP"; then 2499 ac_ct_STRIP=$STRIP 2500 # Extract the first word of "strip", so it can be a program name with args. 2501 set dummy strip; ac_word=$2 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2503 $as_echo_n "checking for $ac_word... " >&6; } 2504 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2505 $as_echo_n "(cached) " >&6 2506 else 2507 if test -n "$ac_ct_STRIP"; then 2508 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2509 else 2510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2511 for as_dir in $PATH 2512 do 2513 IFS=$as_save_IFS 2514 test -z "$as_dir" && as_dir=. 2515 for ac_exec_ext in '' $ac_executable_extensions; do 2516 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2517 ac_cv_prog_ac_ct_STRIP="strip" 2518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2519 break 2 2520 fi 2521 done 2522 done 2523 IFS=$as_save_IFS 2524 2525 fi 2526 fi 2527 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2528 if test -n "$ac_ct_STRIP"; then 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2530 $as_echo "$ac_ct_STRIP" >&6; } 2531 else 2532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2533 $as_echo "no" >&6; } 2534 fi 2535 2536 if test "x$ac_ct_STRIP" = x; then 2537 STRIP=":" 2538 else 2539 case $cross_compiling:$ac_tool_warned in 2540 yes:) 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2543 ac_tool_warned=yes ;; 2544 esac 2545 STRIP=$ac_ct_STRIP 2546 fi 2547 else 2548 STRIP="$ac_cv_prog_STRIP" 2549 fi 2550 2551 fi 2552 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2553 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2555 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2556 if test -z "$MKDIR_P"; then 2557 if ${ac_cv_path_mkdir+:} false; then : 2558 $as_echo_n "(cached) " >&6 2559 else 2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2561 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2562 do 2563 IFS=$as_save_IFS 2564 test -z "$as_dir" && as_dir=. 2565 for ac_prog in mkdir gmkdir; do 2566 for ac_exec_ext in '' $ac_executable_extensions; do 2567 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2568 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2569 'mkdir (GNU coreutils) '* | \ 2570 'mkdir (coreutils) '* | \ 2571 'mkdir (fileutils) '4.1*) 2572 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2573 break 3;; 2574 esac 2575 done 2576 done 2577 done 2578 IFS=$as_save_IFS 2579 2580 fi 2581 2582 test -d ./--version && rmdir ./--version 2583 if test "${ac_cv_path_mkdir+set}" = set; then 2584 MKDIR_P="$ac_cv_path_mkdir -p" 2585 else 2586 # As a last resort, use the slow shell script. Don't cache a 2587 # value for MKDIR_P within a source directory, because that will 2588 # break other packages using the cache if that directory is 2589 # removed, or if the value is a relative name. 2590 MKDIR_P="$ac_install_sh -d" 2591 fi 2592 fi 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2594 $as_echo "$MKDIR_P" >&6; } 2595 2596 for ac_prog in gawk mawk nawk awk 2597 do 2598 # Extract the first word of "$ac_prog", so it can be a program name with args. 2599 set dummy $ac_prog; ac_word=$2 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2601 $as_echo_n "checking for $ac_word... " >&6; } 2602 if ${ac_cv_prog_AWK+:} false; then : 2603 $as_echo_n "(cached) " >&6 2604 else 2605 if test -n "$AWK"; then 2606 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2607 else 2608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2609 for as_dir in $PATH 2610 do 2611 IFS=$as_save_IFS 2612 test -z "$as_dir" && as_dir=. 2613 for ac_exec_ext in '' $ac_executable_extensions; do 2614 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2615 ac_cv_prog_AWK="$ac_prog" 2616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2617 break 2 2618 fi 2619 done 2620 done 2621 IFS=$as_save_IFS 2622 2623 fi 2624 fi 2625 AWK=$ac_cv_prog_AWK 2626 if test -n "$AWK"; then 2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2628 $as_echo "$AWK" >&6; } 2629 else 2630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2631 $as_echo "no" >&6; } 2632 fi 2633 2634 2635 test -n "$AWK" && break 2636 done 2637 2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2639 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2640 set x ${MAKE-make} 2641 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2642 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2643 $as_echo_n "(cached) " >&6 2644 else 2645 cat >conftest.make <<\_ACEOF 2646 SHELL = /bin/sh 2647 all: 2648 @echo '@@@%%%=$(MAKE)=@@@%%%' 2649 _ACEOF 2650 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2651 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2652 *@@@%%%=?*=@@@%%%*) 2653 eval ac_cv_prog_make_${ac_make}_set=yes;; 2654 *) 2655 eval ac_cv_prog_make_${ac_make}_set=no;; 2656 esac 2657 rm -f conftest.make 2658 fi 2659 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2661 $as_echo "yes" >&6; } 2662 SET_MAKE= 2663 else 2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2665 $as_echo "no" >&6; } 2666 SET_MAKE="MAKE=${MAKE-make}" 2667 fi 2668 2669 rm -rf .tst 2>/dev/null 2670 mkdir .tst 2>/dev/null 2671 if test -d .tst; then 2672 am__leading_dot=. 2673 else 2674 am__leading_dot=_ 2675 fi 2676 rmdir .tst 2>/dev/null 2677 2678 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2679 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2680 # is not polluted with repeated "-I." 2681 am__isrc=' -I$(srcdir)' 2682 # test to see if srcdir already configured 2683 if test -f $srcdir/config.status; then 2684 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2685 fi 2686 fi 2687 2688 # test whether we have cygpath 2689 if test -z "$CYGPATH_W"; then 2690 if (cygpath --version) >/dev/null 2>/dev/null; then 2691 CYGPATH_W='cygpath -w' 2692 else 2693 CYGPATH_W=echo 2694 fi 2695 fi 2696 2697 2698 # Define the identity of the package. 2699 PACKAGE='xf86-video-suncg14' 2700 VERSION='1.1.2' 2701 2702 2703 cat >>confdefs.h <<_ACEOF 2704 #define PACKAGE "$PACKAGE" 2705 _ACEOF 2706 2707 2708 cat >>confdefs.h <<_ACEOF 2709 #define VERSION "$VERSION" 2710 _ACEOF 2711 2712 # Some tools Automake needs. 2713 2714 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2715 2716 2717 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2718 2719 2720 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2721 2722 2723 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2724 2725 2726 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2727 2728 # For better backward compatibility. To be removed once Automake 1.9.x 2729 # dies out for good. For more background, see: 2730 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2731 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2732 mkdir_p='$(MKDIR_P)' 2733 2734 # We need awk for the "check" target. The system "awk" is bad on 2735 # some platforms. 2736 # Always define AMTAR for backward compatibility. Yes, it's still used 2737 # in the wild :-( We should find a proper way to deprecate it ... 2738 AMTAR='$${TAR-tar}' 2739 2740 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2741 2742 2743 2744 2745 2746 2747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2748 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2749 # Check whether --enable-maintainer-mode was given. 2750 if test "${enable_maintainer_mode+set}" = set; then : 2751 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2752 else 2753 USE_MAINTAINER_MODE=no 2754 fi 2755 2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2757 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2758 if test $USE_MAINTAINER_MODE = yes; then 2759 MAINTAINER_MODE_TRUE= 2760 MAINTAINER_MODE_FALSE='#' 2761 else 2762 MAINTAINER_MODE_TRUE='#' 2763 MAINTAINER_MODE_FALSE= 2764 fi 2765 2766 MAINT=$MAINTAINER_MODE_TRUE 2767 2768 2769 2770 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 DEPDIR="${am__leading_dot}deps" 2783 2784 ac_config_commands="$ac_config_commands depfiles" 2785 2786 2787 am_make=${MAKE-make} 2788 cat > confinc << 'END' 2789 am__doit: 2790 @echo this is the am__doit target 2791 .PHONY: am__doit 2792 END 2793 # If we don't find an include directive, just comment out the code. 2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2795 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2796 am__include="#" 2797 am__quote= 2798 _am_result=none 2799 # First try GNU make style include. 2800 echo "include confinc" > confmf 2801 # Ignore all kinds of additional output from 'make'. 2802 case `$am_make -s -f confmf 2> /dev/null` in #( 2803 *the\ am__doit\ target*) 2804 am__include=include 2805 am__quote= 2806 _am_result=GNU 2807 ;; 2808 esac 2809 # Now try BSD make style include. 2810 if test "$am__include" = "#"; then 2811 echo '.include "confinc"' > confmf 2812 case `$am_make -s -f confmf 2> /dev/null` in #( 2813 *the\ am__doit\ target*) 2814 am__include=.include 2815 am__quote="\"" 2816 _am_result=BSD 2817 ;; 2818 esac 2819 fi 2820 2821 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2823 $as_echo "$_am_result" >&6; } 2824 rm -f confinc confmf 2825 2826 # Check whether --enable-dependency-tracking was given. 2827 if test "${enable_dependency_tracking+set}" = set; then : 2828 enableval=$enable_dependency_tracking; 2829 fi 2830 2831 if test "x$enable_dependency_tracking" != xno; then 2832 am_depcomp="$ac_aux_dir/depcomp" 2833 AMDEPBACKSLASH='\' 2834 am__nodep='_no' 2835 fi 2836 if test "x$enable_dependency_tracking" != xno; then 2837 AMDEP_TRUE= 2838 AMDEP_FALSE='#' 2839 else 2840 AMDEP_TRUE='#' 2841 AMDEP_FALSE= 2842 fi 2843 2844 2845 ac_ext=c 2846 ac_cpp='$CPP $CPPFLAGS' 2847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2849 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2850 if test -n "$ac_tool_prefix"; then 2851 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2852 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2854 $as_echo_n "checking for $ac_word... " >&6; } 2855 if ${ac_cv_prog_CC+:} false; then : 2856 $as_echo_n "(cached) " >&6 2857 else 2858 if test -n "$CC"; then 2859 ac_cv_prog_CC="$CC" # Let the user override the test. 2860 else 2861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2862 for as_dir in $PATH 2863 do 2864 IFS=$as_save_IFS 2865 test -z "$as_dir" && as_dir=. 2866 for ac_exec_ext in '' $ac_executable_extensions; do 2867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2868 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2870 break 2 2871 fi 2872 done 2873 done 2874 IFS=$as_save_IFS 2875 2876 fi 2877 fi 2878 CC=$ac_cv_prog_CC 2879 if test -n "$CC"; then 2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2881 $as_echo "$CC" >&6; } 2882 else 2883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2884 $as_echo "no" >&6; } 2885 fi 2886 2887 2888 fi 2889 if test -z "$ac_cv_prog_CC"; then 2890 ac_ct_CC=$CC 2891 # Extract the first word of "gcc", so it can be a program name with args. 2892 set dummy gcc; ac_word=$2 2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2894 $as_echo_n "checking for $ac_word... " >&6; } 2895 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2896 $as_echo_n "(cached) " >&6 2897 else 2898 if test -n "$ac_ct_CC"; then 2899 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2900 else 2901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2902 for as_dir in $PATH 2903 do 2904 IFS=$as_save_IFS 2905 test -z "$as_dir" && as_dir=. 2906 for ac_exec_ext in '' $ac_executable_extensions; do 2907 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2908 ac_cv_prog_ac_ct_CC="gcc" 2909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2910 break 2 2911 fi 2912 done 2913 done 2914 IFS=$as_save_IFS 2915 2916 fi 2917 fi 2918 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2919 if test -n "$ac_ct_CC"; then 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2921 $as_echo "$ac_ct_CC" >&6; } 2922 else 2923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2924 $as_echo "no" >&6; } 2925 fi 2926 2927 if test "x$ac_ct_CC" = x; then 2928 CC="" 2929 else 2930 case $cross_compiling:$ac_tool_warned in 2931 yes:) 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2934 ac_tool_warned=yes ;; 2935 esac 2936 CC=$ac_ct_CC 2937 fi 2938 else 2939 CC="$ac_cv_prog_CC" 2940 fi 2941 2942 if test -z "$CC"; then 2943 if test -n "$ac_tool_prefix"; then 2944 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2945 set dummy ${ac_tool_prefix}cc; ac_word=$2 2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2947 $as_echo_n "checking for $ac_word... " >&6; } 2948 if ${ac_cv_prog_CC+:} false; then : 2949 $as_echo_n "(cached) " >&6 2950 else 2951 if test -n "$CC"; then 2952 ac_cv_prog_CC="$CC" # Let the user override the test. 2953 else 2954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2955 for as_dir in $PATH 2956 do 2957 IFS=$as_save_IFS 2958 test -z "$as_dir" && as_dir=. 2959 for ac_exec_ext in '' $ac_executable_extensions; do 2960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2961 ac_cv_prog_CC="${ac_tool_prefix}cc" 2962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2963 break 2 2964 fi 2965 done 2966 done 2967 IFS=$as_save_IFS 2968 2969 fi 2970 fi 2971 CC=$ac_cv_prog_CC 2972 if test -n "$CC"; then 2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2974 $as_echo "$CC" >&6; } 2975 else 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2977 $as_echo "no" >&6; } 2978 fi 2979 2980 2981 fi 2982 fi 2983 if test -z "$CC"; then 2984 # Extract the first word of "cc", so it can be a program name with args. 2985 set dummy cc; ac_word=$2 2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2987 $as_echo_n "checking for $ac_word... " >&6; } 2988 if ${ac_cv_prog_CC+:} false; then : 2989 $as_echo_n "(cached) " >&6 2990 else 2991 if test -n "$CC"; then 2992 ac_cv_prog_CC="$CC" # Let the user override the test. 2993 else 2994 ac_prog_rejected=no 2995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2996 for as_dir in $PATH 2997 do 2998 IFS=$as_save_IFS 2999 test -z "$as_dir" && as_dir=. 3000 for ac_exec_ext in '' $ac_executable_extensions; do 3001 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3002 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3003 ac_prog_rejected=yes 3004 continue 3005 fi 3006 ac_cv_prog_CC="cc" 3007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3008 break 2 3009 fi 3010 done 3011 done 3012 IFS=$as_save_IFS 3013 3014 if test $ac_prog_rejected = yes; then 3015 # We found a bogon in the path, so make sure we never use it. 3016 set dummy $ac_cv_prog_CC 3017 shift 3018 if test $# != 0; then 3019 # We chose a different compiler from the bogus one. 3020 # However, it has the same basename, so the bogon will be chosen 3021 # first if we set CC to just the basename; use the full file name. 3022 shift 3023 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3024 fi 3025 fi 3026 fi 3027 fi 3028 CC=$ac_cv_prog_CC 3029 if test -n "$CC"; then 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3031 $as_echo "$CC" >&6; } 3032 else 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3034 $as_echo "no" >&6; } 3035 fi 3036 3037 3038 fi 3039 if test -z "$CC"; then 3040 if test -n "$ac_tool_prefix"; then 3041 for ac_prog in cl.exe 3042 do 3043 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3044 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3046 $as_echo_n "checking for $ac_word... " >&6; } 3047 if ${ac_cv_prog_CC+:} false; then : 3048 $as_echo_n "(cached) " >&6 3049 else 3050 if test -n "$CC"; then 3051 ac_cv_prog_CC="$CC" # Let the user override the test. 3052 else 3053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3054 for as_dir in $PATH 3055 do 3056 IFS=$as_save_IFS 3057 test -z "$as_dir" && as_dir=. 3058 for ac_exec_ext in '' $ac_executable_extensions; do 3059 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3060 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3062 break 2 3063 fi 3064 done 3065 done 3066 IFS=$as_save_IFS 3067 3068 fi 3069 fi 3070 CC=$ac_cv_prog_CC 3071 if test -n "$CC"; then 3072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3073 $as_echo "$CC" >&6; } 3074 else 3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3076 $as_echo "no" >&6; } 3077 fi 3078 3079 3080 test -n "$CC" && break 3081 done 3082 fi 3083 if test -z "$CC"; then 3084 ac_ct_CC=$CC 3085 for ac_prog in cl.exe 3086 do 3087 # Extract the first word of "$ac_prog", so it can be a program name with args. 3088 set dummy $ac_prog; ac_word=$2 3089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3090 $as_echo_n "checking for $ac_word... " >&6; } 3091 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3092 $as_echo_n "(cached) " >&6 3093 else 3094 if test -n "$ac_ct_CC"; then 3095 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3096 else 3097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3098 for as_dir in $PATH 3099 do 3100 IFS=$as_save_IFS 3101 test -z "$as_dir" && as_dir=. 3102 for ac_exec_ext in '' $ac_executable_extensions; do 3103 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3104 ac_cv_prog_ac_ct_CC="$ac_prog" 3105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3106 break 2 3107 fi 3108 done 3109 done 3110 IFS=$as_save_IFS 3111 3112 fi 3113 fi 3114 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3115 if test -n "$ac_ct_CC"; then 3116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3117 $as_echo "$ac_ct_CC" >&6; } 3118 else 3119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3120 $as_echo "no" >&6; } 3121 fi 3122 3123 3124 test -n "$ac_ct_CC" && break 3125 done 3126 3127 if test "x$ac_ct_CC" = x; then 3128 CC="" 3129 else 3130 case $cross_compiling:$ac_tool_warned in 3131 yes:) 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3134 ac_tool_warned=yes ;; 3135 esac 3136 CC=$ac_ct_CC 3137 fi 3138 fi 3139 3140 fi 3141 3142 3143 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3145 as_fn_error $? "no acceptable C compiler found in \$PATH 3146 See \`config.log' for more details" "$LINENO" 5; } 3147 3148 # Provide some information about the compiler. 3149 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3150 set X $ac_compile 3151 ac_compiler=$2 3152 for ac_option in --version -v -V -qversion; do 3153 { { ac_try="$ac_compiler $ac_option >&5" 3154 case "(($ac_try" in 3155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3156 *) ac_try_echo=$ac_try;; 3157 esac 3158 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3159 $as_echo "$ac_try_echo"; } >&5 3160 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3161 ac_status=$? 3162 if test -s conftest.err; then 3163 sed '10a\ 3164 ... rest of stderr output deleted ... 3165 10q' conftest.err >conftest.er1 3166 cat conftest.er1 >&5 3167 fi 3168 rm -f conftest.er1 conftest.err 3169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3170 test $ac_status = 0; } 3171 done 3172 3173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3174 /* end confdefs.h. */ 3175 3176 int 3177 main () 3178 { 3179 3180 ; 3181 return 0; 3182 } 3183 _ACEOF 3184 ac_clean_files_save=$ac_clean_files 3185 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3186 # Try to create an executable without -o first, disregard a.out. 3187 # It will help us diagnose broken compilers, and finding out an intuition 3188 # of exeext. 3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3190 $as_echo_n "checking whether the C compiler works... " >&6; } 3191 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3192 3193 # The possible output files: 3194 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3195 3196 ac_rmfiles= 3197 for ac_file in $ac_files 3198 do 3199 case $ac_file in 3200 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3201 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3202 esac 3203 done 3204 rm -f $ac_rmfiles 3205 3206 if { { ac_try="$ac_link_default" 3207 case "(($ac_try" in 3208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3209 *) ac_try_echo=$ac_try;; 3210 esac 3211 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3212 $as_echo "$ac_try_echo"; } >&5 3213 (eval "$ac_link_default") 2>&5 3214 ac_status=$? 3215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3216 test $ac_status = 0; }; then : 3217 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3218 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3219 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3220 # so that the user can short-circuit this test for compilers unknown to 3221 # Autoconf. 3222 for ac_file in $ac_files '' 3223 do 3224 test -f "$ac_file" || continue 3225 case $ac_file in 3226 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3227 ;; 3228 [ab].out ) 3229 # We found the default executable, but exeext='' is most 3230 # certainly right. 3231 break;; 3232 *.* ) 3233 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3234 then :; else 3235 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3236 fi 3237 # We set ac_cv_exeext here because the later test for it is not 3238 # safe: cross compilers may not add the suffix if given an `-o' 3239 # argument, so we may need to know it at that point already. 3240 # Even if this section looks crufty: it has the advantage of 3241 # actually working. 3242 break;; 3243 * ) 3244 break;; 3245 esac 3246 done 3247 test "$ac_cv_exeext" = no && ac_cv_exeext= 3248 3249 else 3250 ac_file='' 3251 fi 3252 if test -z "$ac_file"; then : 3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3254 $as_echo "no" >&6; } 3255 $as_echo "$as_me: failed program was:" >&5 3256 sed 's/^/| /' conftest.$ac_ext >&5 3257 3258 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3260 as_fn_error 77 "C compiler cannot create executables 3261 See \`config.log' for more details" "$LINENO" 5; } 3262 else 3263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3264 $as_echo "yes" >&6; } 3265 fi 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3267 $as_echo_n "checking for C compiler default output file name... " >&6; } 3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3269 $as_echo "$ac_file" >&6; } 3270 ac_exeext=$ac_cv_exeext 3271 3272 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3273 ac_clean_files=$ac_clean_files_save 3274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3275 $as_echo_n "checking for suffix of executables... " >&6; } 3276 if { { ac_try="$ac_link" 3277 case "(($ac_try" in 3278 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3279 *) ac_try_echo=$ac_try;; 3280 esac 3281 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3282 $as_echo "$ac_try_echo"; } >&5 3283 (eval "$ac_link") 2>&5 3284 ac_status=$? 3285 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3286 test $ac_status = 0; }; then : 3287 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3288 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3289 # work properly (i.e., refer to `conftest.exe'), while it won't with 3290 # `rm'. 3291 for ac_file in conftest.exe conftest conftest.*; do 3292 test -f "$ac_file" || continue 3293 case $ac_file in 3294 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3295 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3296 break;; 3297 * ) break;; 3298 esac 3299 done 3300 else 3301 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3302 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3303 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3304 See \`config.log' for more details" "$LINENO" 5; } 3305 fi 3306 rm -f conftest conftest$ac_cv_exeext 3307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3308 $as_echo "$ac_cv_exeext" >&6; } 3309 3310 rm -f conftest.$ac_ext 3311 EXEEXT=$ac_cv_exeext 3312 ac_exeext=$EXEEXT 3313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3314 /* end confdefs.h. */ 3315 #include <stdio.h> 3316 int 3317 main () 3318 { 3319 FILE *f = fopen ("conftest.out", "w"); 3320 return ferror (f) || fclose (f) != 0; 3321 3322 ; 3323 return 0; 3324 } 3325 _ACEOF 3326 ac_clean_files="$ac_clean_files conftest.out" 3327 # Check that the compiler produces executables we can run. If not, either 3328 # the compiler is broken, or we cross compile. 3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3330 $as_echo_n "checking whether we are cross compiling... " >&6; } 3331 if test "$cross_compiling" != yes; then 3332 { { ac_try="$ac_link" 3333 case "(($ac_try" in 3334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3335 *) ac_try_echo=$ac_try;; 3336 esac 3337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3338 $as_echo "$ac_try_echo"; } >&5 3339 (eval "$ac_link") 2>&5 3340 ac_status=$? 3341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3342 test $ac_status = 0; } 3343 if { ac_try='./conftest$ac_cv_exeext' 3344 { { case "(($ac_try" in 3345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3346 *) ac_try_echo=$ac_try;; 3347 esac 3348 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3349 $as_echo "$ac_try_echo"; } >&5 3350 (eval "$ac_try") 2>&5 3351 ac_status=$? 3352 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3353 test $ac_status = 0; }; }; then 3354 cross_compiling=no 3355 else 3356 if test "$cross_compiling" = maybe; then 3357 cross_compiling=yes 3358 else 3359 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3360 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3361 as_fn_error $? "cannot run C compiled programs. 3362 If you meant to cross compile, use \`--host'. 3363 See \`config.log' for more details" "$LINENO" 5; } 3364 fi 3365 fi 3366 fi 3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3368 $as_echo "$cross_compiling" >&6; } 3369 3370 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3371 ac_clean_files=$ac_clean_files_save 3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3373 $as_echo_n "checking for suffix of object files... " >&6; } 3374 if ${ac_cv_objext+:} false; then : 3375 $as_echo_n "(cached) " >&6 3376 else 3377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3378 /* end confdefs.h. */ 3379 3380 int 3381 main () 3382 { 3383 3384 ; 3385 return 0; 3386 } 3387 _ACEOF 3388 rm -f conftest.o conftest.obj 3389 if { { ac_try="$ac_compile" 3390 case "(($ac_try" in 3391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3392 *) ac_try_echo=$ac_try;; 3393 esac 3394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3395 $as_echo "$ac_try_echo"; } >&5 3396 (eval "$ac_compile") 2>&5 3397 ac_status=$? 3398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3399 test $ac_status = 0; }; then : 3400 for ac_file in conftest.o conftest.obj conftest.*; do 3401 test -f "$ac_file" || continue; 3402 case $ac_file in 3403 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3404 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3405 break;; 3406 esac 3407 done 3408 else 3409 $as_echo "$as_me: failed program was:" >&5 3410 sed 's/^/| /' conftest.$ac_ext >&5 3411 3412 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3413 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3414 as_fn_error $? "cannot compute suffix of object files: cannot compile 3415 See \`config.log' for more details" "$LINENO" 5; } 3416 fi 3417 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3418 fi 3419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3420 $as_echo "$ac_cv_objext" >&6; } 3421 OBJEXT=$ac_cv_objext 3422 ac_objext=$OBJEXT 3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3424 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3425 if ${ac_cv_c_compiler_gnu+:} false; then : 3426 $as_echo_n "(cached) " >&6 3427 else 3428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3429 /* end confdefs.h. */ 3430 3431 int 3432 main () 3433 { 3434 #ifndef __GNUC__ 3435 choke me 3436 #endif 3437 3438 ; 3439 return 0; 3440 } 3441 _ACEOF 3442 if ac_fn_c_try_compile "$LINENO"; then : 3443 ac_compiler_gnu=yes 3444 else 3445 ac_compiler_gnu=no 3446 fi 3447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3448 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3449 3450 fi 3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3452 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3453 if test $ac_compiler_gnu = yes; then 3454 GCC=yes 3455 else 3456 GCC= 3457 fi 3458 ac_test_CFLAGS=${CFLAGS+set} 3459 ac_save_CFLAGS=$CFLAGS 3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3461 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3462 if ${ac_cv_prog_cc_g+:} false; then : 3463 $as_echo_n "(cached) " >&6 3464 else 3465 ac_save_c_werror_flag=$ac_c_werror_flag 3466 ac_c_werror_flag=yes 3467 ac_cv_prog_cc_g=no 3468 CFLAGS="-g" 3469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3470 /* end confdefs.h. */ 3471 3472 int 3473 main () 3474 { 3475 3476 ; 3477 return 0; 3478 } 3479 _ACEOF 3480 if ac_fn_c_try_compile "$LINENO"; then : 3481 ac_cv_prog_cc_g=yes 3482 else 3483 CFLAGS="" 3484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3485 /* end confdefs.h. */ 3486 3487 int 3488 main () 3489 { 3490 3491 ; 3492 return 0; 3493 } 3494 _ACEOF 3495 if ac_fn_c_try_compile "$LINENO"; then : 3496 3497 else 3498 ac_c_werror_flag=$ac_save_c_werror_flag 3499 CFLAGS="-g" 3500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3501 /* end confdefs.h. */ 3502 3503 int 3504 main () 3505 { 3506 3507 ; 3508 return 0; 3509 } 3510 _ACEOF 3511 if ac_fn_c_try_compile "$LINENO"; then : 3512 ac_cv_prog_cc_g=yes 3513 fi 3514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3515 fi 3516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3517 fi 3518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3519 ac_c_werror_flag=$ac_save_c_werror_flag 3520 fi 3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3522 $as_echo "$ac_cv_prog_cc_g" >&6; } 3523 if test "$ac_test_CFLAGS" = set; then 3524 CFLAGS=$ac_save_CFLAGS 3525 elif test $ac_cv_prog_cc_g = yes; then 3526 if test "$GCC" = yes; then 3527 CFLAGS="-g -O2" 3528 else 3529 CFLAGS="-g" 3530 fi 3531 else 3532 if test "$GCC" = yes; then 3533 CFLAGS="-O2" 3534 else 3535 CFLAGS= 3536 fi 3537 fi 3538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3539 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3540 if ${ac_cv_prog_cc_c89+:} false; then : 3541 $as_echo_n "(cached) " >&6 3542 else 3543 ac_cv_prog_cc_c89=no 3544 ac_save_CC=$CC 3545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3546 /* end confdefs.h. */ 3547 #include <stdarg.h> 3548 #include <stdio.h> 3549 struct stat; 3550 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3551 struct buf { int x; }; 3552 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3553 static char *e (p, i) 3554 char **p; 3555 int i; 3556 { 3557 return p[i]; 3558 } 3559 static char *f (char * (*g) (char **, int), char **p, ...) 3560 { 3561 char *s; 3562 va_list v; 3563 va_start (v,p); 3564 s = g (p, va_arg (v,int)); 3565 va_end (v); 3566 return s; 3567 } 3568 3569 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3570 function prototypes and stuff, but not '\xHH' hex character constants. 3571 These don't provoke an error unfortunately, instead are silently treated 3572 as 'x'. The following induces an error, until -std is added to get 3573 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3574 array size at least. It's necessary to write '\x00'==0 to get something 3575 that's true only with -std. */ 3576 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3577 3578 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3579 inside strings and character constants. */ 3580 #define FOO(x) 'x' 3581 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3582 3583 int test (int i, double x); 3584 struct s1 {int (*f) (int a);}; 3585 struct s2 {int (*f) (double a);}; 3586 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3587 int argc; 3588 char **argv; 3589 int 3590 main () 3591 { 3592 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3593 ; 3594 return 0; 3595 } 3596 _ACEOF 3597 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3598 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3599 do 3600 CC="$ac_save_CC $ac_arg" 3601 if ac_fn_c_try_compile "$LINENO"; then : 3602 ac_cv_prog_cc_c89=$ac_arg 3603 fi 3604 rm -f core conftest.err conftest.$ac_objext 3605 test "x$ac_cv_prog_cc_c89" != "xno" && break 3606 done 3607 rm -f conftest.$ac_ext 3608 CC=$ac_save_CC 3609 3610 fi 3611 # AC_CACHE_VAL 3612 case "x$ac_cv_prog_cc_c89" in 3613 x) 3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3615 $as_echo "none needed" >&6; } ;; 3616 xno) 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3618 $as_echo "unsupported" >&6; } ;; 3619 *) 3620 CC="$CC $ac_cv_prog_cc_c89" 3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3622 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3623 esac 3624 if test "x$ac_cv_prog_cc_c89" != xno; then : 3625 3626 fi 3627 3628 ac_ext=c 3629 ac_cpp='$CPP $CPPFLAGS' 3630 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3631 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3632 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3633 3634 depcc="$CC" am_compiler_list= 3635 3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3637 $as_echo_n "checking dependency style of $depcc... " >&6; } 3638 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3639 $as_echo_n "(cached) " >&6 3640 else 3641 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3642 # We make a subdir and do the tests there. Otherwise we can end up 3643 # making bogus files that we don't know about and never remove. For 3644 # instance it was reported that on HP-UX the gcc test will end up 3645 # making a dummy file named 'D' -- because '-MD' means "put the output 3646 # in D". 3647 rm -rf conftest.dir 3648 mkdir conftest.dir 3649 # Copy depcomp to subdir because otherwise we won't find it if we're 3650 # using a relative directory. 3651 cp "$am_depcomp" conftest.dir 3652 cd conftest.dir 3653 # We will build objects and dependencies in a subdirectory because 3654 # it helps to detect inapplicable dependency modes. For instance 3655 # both Tru64's cc and ICC support -MD to output dependencies as a 3656 # side effect of compilation, but ICC will put the dependencies in 3657 # the current directory while Tru64 will put them in the object 3658 # directory. 3659 mkdir sub 3660 3661 am_cv_CC_dependencies_compiler_type=none 3662 if test "$am_compiler_list" = ""; then 3663 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3664 fi 3665 am__universal=false 3666 case " $depcc " in #( 3667 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3668 esac 3669 3670 for depmode in $am_compiler_list; do 3671 # Setup a source with many dependencies, because some compilers 3672 # like to wrap large dependency lists on column 80 (with \), and 3673 # we should not choose a depcomp mode which is confused by this. 3674 # 3675 # We need to recreate these files for each test, as the compiler may 3676 # overwrite some of them when testing with obscure command lines. 3677 # This happens at least with the AIX C compiler. 3678 : > sub/conftest.c 3679 for i in 1 2 3 4 5 6; do 3680 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3681 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3682 # Solaris 10 /bin/sh. 3683 echo '/* dummy */' > sub/conftst$i.h 3684 done 3685 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3686 3687 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3688 # mode. It turns out that the SunPro C++ compiler does not properly 3689 # handle '-M -o', and we need to detect this. Also, some Intel 3690 # versions had trouble with output in subdirs. 3691 am__obj=sub/conftest.${OBJEXT-o} 3692 am__minus_obj="-o $am__obj" 3693 case $depmode in 3694 gcc) 3695 # This depmode causes a compiler race in universal mode. 3696 test "$am__universal" = false || continue 3697 ;; 3698 nosideeffect) 3699 # After this tag, mechanisms are not by side-effect, so they'll 3700 # only be used when explicitly requested. 3701 if test "x$enable_dependency_tracking" = xyes; then 3702 continue 3703 else 3704 break 3705 fi 3706 ;; 3707 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3708 # This compiler won't grok '-c -o', but also, the minuso test has 3709 # not run yet. These depmodes are late enough in the game, and 3710 # so weak that their functioning should not be impacted. 3711 am__obj=conftest.${OBJEXT-o} 3712 am__minus_obj= 3713 ;; 3714 none) break ;; 3715 esac 3716 if depmode=$depmode \ 3717 source=sub/conftest.c object=$am__obj \ 3718 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3719 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3720 >/dev/null 2>conftest.err && 3721 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3722 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3723 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3724 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3725 # icc doesn't choke on unknown options, it will just issue warnings 3726 # or remarks (even with -Werror). So we grep stderr for any message 3727 # that says an option was ignored or not supported. 3728 # When given -MP, icc 7.0 and 7.1 complain thusly: 3729 # icc: Command line warning: ignoring option '-M'; no argument required 3730 # The diagnosis changed in icc 8.0: 3731 # icc: Command line remark: option '-MP' not supported 3732 if (grep 'ignoring option' conftest.err || 3733 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3734 am_cv_CC_dependencies_compiler_type=$depmode 3735 break 3736 fi 3737 fi 3738 done 3739 3740 cd .. 3741 rm -rf conftest.dir 3742 else 3743 am_cv_CC_dependencies_compiler_type=none 3744 fi 3745 3746 fi 3747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3748 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3749 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3750 3751 if 3752 test "x$enable_dependency_tracking" != xno \ 3753 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3754 am__fastdepCC_TRUE= 3755 am__fastdepCC_FALSE='#' 3756 else 3757 am__fastdepCC_TRUE='#' 3758 am__fastdepCC_FALSE= 3759 fi 3760 3761 3762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3763 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3764 if ${ac_cv_prog_cc_c99+:} false; then : 3765 $as_echo_n "(cached) " >&6 3766 else 3767 ac_cv_prog_cc_c99=no 3768 ac_save_CC=$CC 3769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3770 /* end confdefs.h. */ 3771 #include <stdarg.h> 3772 #include <stdbool.h> 3773 #include <stdlib.h> 3774 #include <wchar.h> 3775 #include <stdio.h> 3776 3777 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3778 #define debug(...) fprintf (stderr, __VA_ARGS__) 3779 #define showlist(...) puts (#__VA_ARGS__) 3780 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3781 static void 3782 test_varargs_macros (void) 3783 { 3784 int x = 1234; 3785 int y = 5678; 3786 debug ("Flag"); 3787 debug ("X = %d\n", x); 3788 showlist (The first, second, and third items.); 3789 report (x>y, "x is %d but y is %d", x, y); 3790 } 3791 3792 // Check long long types. 3793 #define BIG64 18446744073709551615ull 3794 #define BIG32 4294967295ul 3795 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3796 #if !BIG_OK 3797 your preprocessor is broken; 3798 #endif 3799 #if BIG_OK 3800 #else 3801 your preprocessor is broken; 3802 #endif 3803 static long long int bignum = -9223372036854775807LL; 3804 static unsigned long long int ubignum = BIG64; 3805 3806 struct incomplete_array 3807 { 3808 int datasize; 3809 double data[]; 3810 }; 3811 3812 struct named_init { 3813 int number; 3814 const wchar_t *name; 3815 double average; 3816 }; 3817 3818 typedef const char *ccp; 3819 3820 static inline int 3821 test_restrict (ccp restrict text) 3822 { 3823 // See if C++-style comments work. 3824 // Iterate through items via the restricted pointer. 3825 // Also check for declarations in for loops. 3826 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3827 continue; 3828 return 0; 3829 } 3830 3831 // Check varargs and va_copy. 3832 static void 3833 test_varargs (const char *format, ...) 3834 { 3835 va_list args; 3836 va_start (args, format); 3837 va_list args_copy; 3838 va_copy (args_copy, args); 3839 3840 const char *str; 3841 int number; 3842 float fnumber; 3843 3844 while (*format) 3845 { 3846 switch (*format++) 3847 { 3848 case 's': // string 3849 str = va_arg (args_copy, const char *); 3850 break; 3851 case 'd': // int 3852 number = va_arg (args_copy, int); 3853 break; 3854 case 'f': // float 3855 fnumber = va_arg (args_copy, double); 3856 break; 3857 default: 3858 break; 3859 } 3860 } 3861 va_end (args_copy); 3862 va_end (args); 3863 } 3864 3865 int 3866 main () 3867 { 3868 3869 // Check bool. 3870 _Bool success = false; 3871 3872 // Check restrict. 3873 if (test_restrict ("String literal") == 0) 3874 success = true; 3875 char *restrict newvar = "Another string"; 3876 3877 // Check varargs. 3878 test_varargs ("s, d' f .", "string", 65, 34.234); 3879 test_varargs_macros (); 3880 3881 // Check flexible array members. 3882 struct incomplete_array *ia = 3883 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3884 ia->datasize = 10; 3885 for (int i = 0; i < ia->datasize; ++i) 3886 ia->data[i] = i * 1.234; 3887 3888 // Check named initializers. 3889 struct named_init ni = { 3890 .number = 34, 3891 .name = L"Test wide string", 3892 .average = 543.34343, 3893 }; 3894 3895 ni.number = 58; 3896 3897 int dynamic_array[ni.number]; 3898 dynamic_array[ni.number - 1] = 543; 3899 3900 // work around unused variable warnings 3901 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3902 || dynamic_array[ni.number - 1] != 543); 3903 3904 ; 3905 return 0; 3906 } 3907 _ACEOF 3908 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 3909 do 3910 CC="$ac_save_CC $ac_arg" 3911 if ac_fn_c_try_compile "$LINENO"; then : 3912 ac_cv_prog_cc_c99=$ac_arg 3913 fi 3914 rm -f core conftest.err conftest.$ac_objext 3915 test "x$ac_cv_prog_cc_c99" != "xno" && break 3916 done 3917 rm -f conftest.$ac_ext 3918 CC=$ac_save_CC 3919 3920 fi 3921 # AC_CACHE_VAL 3922 case "x$ac_cv_prog_cc_c99" in 3923 x) 3924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3925 $as_echo "none needed" >&6; } ;; 3926 xno) 3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3928 $as_echo "unsupported" >&6; } ;; 3929 *) 3930 CC="$CC $ac_cv_prog_cc_c99" 3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3932 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3933 esac 3934 if test "x$ac_cv_prog_cc_c99" != xno; then : 3935 3936 fi 3937 3938 3939 3940 ac_ext=c 3941 ac_cpp='$CPP $CPPFLAGS' 3942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3944 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3946 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3947 # On Suns, sometimes $CPP names a directory. 3948 if test -n "$CPP" && test -d "$CPP"; then 3949 CPP= 3950 fi 3951 if test -z "$CPP"; then 3952 if ${ac_cv_prog_CPP+:} false; then : 3953 $as_echo_n "(cached) " >&6 3954 else 3955 # Double quotes because CPP needs to be expanded 3956 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3957 do 3958 ac_preproc_ok=false 3959 for ac_c_preproc_warn_flag in '' yes 3960 do 3961 # Use a header file that comes with gcc, so configuring glibc 3962 # with a fresh cross-compiler works. 3963 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3964 # <limits.h> exists even on freestanding compilers. 3965 # On the NeXT, cc -E runs the code through the compiler's parser, 3966 # not just through cpp. "Syntax error" is here to catch this case. 3967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3968 /* end confdefs.h. */ 3969 #ifdef __STDC__ 3970 # include <limits.h> 3971 #else 3972 # include <assert.h> 3973 #endif 3974 Syntax error 3975 _ACEOF 3976 if ac_fn_c_try_cpp "$LINENO"; then : 3977 3978 else 3979 # Broken: fails on valid input. 3980 continue 3981 fi 3982 rm -f conftest.err conftest.i conftest.$ac_ext 3983 3984 # OK, works on sane cases. Now check whether nonexistent headers 3985 # can be detected and how. 3986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3987 /* end confdefs.h. */ 3988 #include <ac_nonexistent.h> 3989 _ACEOF 3990 if ac_fn_c_try_cpp "$LINENO"; then : 3991 # Broken: success on invalid input. 3992 continue 3993 else 3994 # Passes both tests. 3995 ac_preproc_ok=: 3996 break 3997 fi 3998 rm -f conftest.err conftest.i conftest.$ac_ext 3999 4000 done 4001 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4002 rm -f conftest.i conftest.err conftest.$ac_ext 4003 if $ac_preproc_ok; then : 4004 break 4005 fi 4006 4007 done 4008 ac_cv_prog_CPP=$CPP 4009 4010 fi 4011 CPP=$ac_cv_prog_CPP 4012 else 4013 ac_cv_prog_CPP=$CPP 4014 fi 4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4016 $as_echo "$CPP" >&6; } 4017 ac_preproc_ok=false 4018 for ac_c_preproc_warn_flag in '' yes 4019 do 4020 # Use a header file that comes with gcc, so configuring glibc 4021 # with a fresh cross-compiler works. 4022 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4023 # <limits.h> exists even on freestanding compilers. 4024 # On the NeXT, cc -E runs the code through the compiler's parser, 4025 # not just through cpp. "Syntax error" is here to catch this case. 4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4027 /* end confdefs.h. */ 4028 #ifdef __STDC__ 4029 # include <limits.h> 4030 #else 4031 # include <assert.h> 4032 #endif 4033 Syntax error 4034 _ACEOF 4035 if ac_fn_c_try_cpp "$LINENO"; then : 4036 4037 else 4038 # Broken: fails on valid input. 4039 continue 4040 fi 4041 rm -f conftest.err conftest.i conftest.$ac_ext 4042 4043 # OK, works on sane cases. Now check whether nonexistent headers 4044 # can be detected and how. 4045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4046 /* end confdefs.h. */ 4047 #include <ac_nonexistent.h> 4048 _ACEOF 4049 if ac_fn_c_try_cpp "$LINENO"; then : 4050 # Broken: success on invalid input. 4051 continue 4052 else 4053 # Passes both tests. 4054 ac_preproc_ok=: 4055 break 4056 fi 4057 rm -f conftest.err conftest.i conftest.$ac_ext 4058 4059 done 4060 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4061 rm -f conftest.i conftest.err conftest.$ac_ext 4062 if $ac_preproc_ok; then : 4063 4064 else 4065 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4066 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4067 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4068 See \`config.log' for more details" "$LINENO" 5; } 4069 fi 4070 4071 ac_ext=c 4072 ac_cpp='$CPP $CPPFLAGS' 4073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4075 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4076 4077 4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4079 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4080 if ${ac_cv_path_GREP+:} false; then : 4081 $as_echo_n "(cached) " >&6 4082 else 4083 if test -z "$GREP"; then 4084 ac_path_GREP_found=false 4085 # Loop through the user's path and test for each of PROGNAME-LIST 4086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4087 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4088 do 4089 IFS=$as_save_IFS 4090 test -z "$as_dir" && as_dir=. 4091 for ac_prog in grep ggrep; do 4092 for ac_exec_ext in '' $ac_executable_extensions; do 4093 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4094 as_fn_executable_p "$ac_path_GREP" || continue 4095 # Check for GNU ac_path_GREP and select it if it is found. 4096 # Check for GNU $ac_path_GREP 4097 case `"$ac_path_GREP" --version 2>&1` in 4098 *GNU*) 4099 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4100 *) 4101 ac_count=0 4102 $as_echo_n 0123456789 >"conftest.in" 4103 while : 4104 do 4105 cat "conftest.in" "conftest.in" >"conftest.tmp" 4106 mv "conftest.tmp" "conftest.in" 4107 cp "conftest.in" "conftest.nl" 4108 $as_echo 'GREP' >> "conftest.nl" 4109 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4110 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4111 as_fn_arith $ac_count + 1 && ac_count=$as_val 4112 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4113 # Best one so far, save it but keep looking for a better one 4114 ac_cv_path_GREP="$ac_path_GREP" 4115 ac_path_GREP_max=$ac_count 4116 fi 4117 # 10*(2^10) chars as input seems more than enough 4118 test $ac_count -gt 10 && break 4119 done 4120 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4121 esac 4122 4123 $ac_path_GREP_found && break 3 4124 done 4125 done 4126 done 4127 IFS=$as_save_IFS 4128 if test -z "$ac_cv_path_GREP"; then 4129 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4130 fi 4131 else 4132 ac_cv_path_GREP=$GREP 4133 fi 4134 4135 fi 4136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4137 $as_echo "$ac_cv_path_GREP" >&6; } 4138 GREP="$ac_cv_path_GREP" 4139 4140 4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4142 $as_echo_n "checking for egrep... " >&6; } 4143 if ${ac_cv_path_EGREP+:} false; then : 4144 $as_echo_n "(cached) " >&6 4145 else 4146 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4147 then ac_cv_path_EGREP="$GREP -E" 4148 else 4149 if test -z "$EGREP"; then 4150 ac_path_EGREP_found=false 4151 # Loop through the user's path and test for each of PROGNAME-LIST 4152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4153 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4154 do 4155 IFS=$as_save_IFS 4156 test -z "$as_dir" && as_dir=. 4157 for ac_prog in egrep; do 4158 for ac_exec_ext in '' $ac_executable_extensions; do 4159 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4160 as_fn_executable_p "$ac_path_EGREP" || continue 4161 # Check for GNU ac_path_EGREP and select it if it is found. 4162 # Check for GNU $ac_path_EGREP 4163 case `"$ac_path_EGREP" --version 2>&1` in 4164 *GNU*) 4165 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4166 *) 4167 ac_count=0 4168 $as_echo_n 0123456789 >"conftest.in" 4169 while : 4170 do 4171 cat "conftest.in" "conftest.in" >"conftest.tmp" 4172 mv "conftest.tmp" "conftest.in" 4173 cp "conftest.in" "conftest.nl" 4174 $as_echo 'EGREP' >> "conftest.nl" 4175 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4176 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4177 as_fn_arith $ac_count + 1 && ac_count=$as_val 4178 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4179 # Best one so far, save it but keep looking for a better one 4180 ac_cv_path_EGREP="$ac_path_EGREP" 4181 ac_path_EGREP_max=$ac_count 4182 fi 4183 # 10*(2^10) chars as input seems more than enough 4184 test $ac_count -gt 10 && break 4185 done 4186 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4187 esac 4188 4189 $ac_path_EGREP_found && break 3 4190 done 4191 done 4192 done 4193 IFS=$as_save_IFS 4194 if test -z "$ac_cv_path_EGREP"; then 4195 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4196 fi 4197 else 4198 ac_cv_path_EGREP=$EGREP 4199 fi 4200 4201 fi 4202 fi 4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4204 $as_echo "$ac_cv_path_EGREP" >&6; } 4205 EGREP="$ac_cv_path_EGREP" 4206 4207 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4209 $as_echo_n "checking for ANSI C header files... " >&6; } 4210 if ${ac_cv_header_stdc+:} false; then : 4211 $as_echo_n "(cached) " >&6 4212 else 4213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4214 /* end confdefs.h. */ 4215 #include <stdlib.h> 4216 #include <stdarg.h> 4217 #include <string.h> 4218 #include <float.h> 4219 4220 int 4221 main () 4222 { 4223 4224 ; 4225 return 0; 4226 } 4227 _ACEOF 4228 if ac_fn_c_try_compile "$LINENO"; then : 4229 ac_cv_header_stdc=yes 4230 else 4231 ac_cv_header_stdc=no 4232 fi 4233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4234 4235 if test $ac_cv_header_stdc = yes; then 4236 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4238 /* end confdefs.h. */ 4239 #include <string.h> 4240 4241 _ACEOF 4242 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4243 $EGREP "memchr" >/dev/null 2>&1; then : 4244 4245 else 4246 ac_cv_header_stdc=no 4247 fi 4248 rm -f conftest* 4249 4250 fi 4251 4252 if test $ac_cv_header_stdc = yes; then 4253 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4255 /* end confdefs.h. */ 4256 #include <stdlib.h> 4257 4258 _ACEOF 4259 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4260 $EGREP "free" >/dev/null 2>&1; then : 4261 4262 else 4263 ac_cv_header_stdc=no 4264 fi 4265 rm -f conftest* 4266 4267 fi 4268 4269 if test $ac_cv_header_stdc = yes; then 4270 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4271 if test "$cross_compiling" = yes; then : 4272 : 4273 else 4274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4275 /* end confdefs.h. */ 4276 #include <ctype.h> 4277 #include <stdlib.h> 4278 #if ((' ' & 0x0FF) == 0x020) 4279 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4280 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4281 #else 4282 # define ISLOWER(c) \ 4283 (('a' <= (c) && (c) <= 'i') \ 4284 || ('j' <= (c) && (c) <= 'r') \ 4285 || ('s' <= (c) && (c) <= 'z')) 4286 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4287 #endif 4288 4289 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4290 int 4291 main () 4292 { 4293 int i; 4294 for (i = 0; i < 256; i++) 4295 if (XOR (islower (i), ISLOWER (i)) 4296 || toupper (i) != TOUPPER (i)) 4297 return 2; 4298 return 0; 4299 } 4300 _ACEOF 4301 if ac_fn_c_try_run "$LINENO"; then : 4302 4303 else 4304 ac_cv_header_stdc=no 4305 fi 4306 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4307 conftest.$ac_objext conftest.beam conftest.$ac_ext 4308 fi 4309 4310 fi 4311 fi 4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4313 $as_echo "$ac_cv_header_stdc" >&6; } 4314 if test $ac_cv_header_stdc = yes; then 4315 4316 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4317 4318 fi 4319 4320 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4321 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4322 inttypes.h stdint.h unistd.h 4323 do : 4324 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4325 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4326 " 4327 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4328 cat >>confdefs.h <<_ACEOF 4329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4330 _ACEOF 4331 4332 fi 4333 4334 done 4335 4336 4337 4338 4339 4340 4341 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4342 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4343 CLANGCC="yes" 4344 else 4345 CLANGCC="no" 4346 fi 4347 4348 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4349 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4350 INTELCC="yes" 4351 else 4352 INTELCC="no" 4353 fi 4354 4355 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4356 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4357 SUNCC="yes" 4358 else 4359 SUNCC="no" 4360 fi 4361 4362 4363 4364 4365 4366 4367 4368 4369 4370 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4371 if test -n "$ac_tool_prefix"; then 4372 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4373 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4375 $as_echo_n "checking for $ac_word... " >&6; } 4376 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4377 $as_echo_n "(cached) " >&6 4378 else 4379 case $PKG_CONFIG in 4380 [\\/]* | ?:[\\/]*) 4381 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4382 ;; 4383 *) 4384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4385 for as_dir in $PATH 4386 do 4387 IFS=$as_save_IFS 4388 test -z "$as_dir" && as_dir=. 4389 for ac_exec_ext in '' $ac_executable_extensions; do 4390 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4391 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4393 break 2 4394 fi 4395 done 4396 done 4397 IFS=$as_save_IFS 4398 4399 ;; 4400 esac 4401 fi 4402 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4403 if test -n "$PKG_CONFIG"; then 4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4405 $as_echo "$PKG_CONFIG" >&6; } 4406 else 4407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4408 $as_echo "no" >&6; } 4409 fi 4410 4411 4412 fi 4413 if test -z "$ac_cv_path_PKG_CONFIG"; then 4414 ac_pt_PKG_CONFIG=$PKG_CONFIG 4415 # Extract the first word of "pkg-config", so it can be a program name with args. 4416 set dummy pkg-config; ac_word=$2 4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4418 $as_echo_n "checking for $ac_word... " >&6; } 4419 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4420 $as_echo_n "(cached) " >&6 4421 else 4422 case $ac_pt_PKG_CONFIG in 4423 [\\/]* | ?:[\\/]*) 4424 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4425 ;; 4426 *) 4427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4428 for as_dir in $PATH 4429 do 4430 IFS=$as_save_IFS 4431 test -z "$as_dir" && as_dir=. 4432 for ac_exec_ext in '' $ac_executable_extensions; do 4433 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4434 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4436 break 2 4437 fi 4438 done 4439 done 4440 IFS=$as_save_IFS 4441 4442 ;; 4443 esac 4444 fi 4445 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4446 if test -n "$ac_pt_PKG_CONFIG"; then 4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4448 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4449 else 4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4451 $as_echo "no" >&6; } 4452 fi 4453 4454 if test "x$ac_pt_PKG_CONFIG" = x; then 4455 PKG_CONFIG="" 4456 else 4457 case $cross_compiling:$ac_tool_warned in 4458 yes:) 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4461 ac_tool_warned=yes ;; 4462 esac 4463 PKG_CONFIG=$ac_pt_PKG_CONFIG 4464 fi 4465 else 4466 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4467 fi 4468 4469 fi 4470 if test -n "$PKG_CONFIG"; then 4471 _pkg_min_version=0.9.0 4472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4473 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4474 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4476 $as_echo "yes" >&6; } 4477 else 4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4479 $as_echo "no" >&6; } 4480 PKG_CONFIG="" 4481 fi 4482 fi 4483 # Make sure we can run config.sub. 4484 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4485 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4486 4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4488 $as_echo_n "checking build system type... " >&6; } 4489 if ${ac_cv_build+:} false; then : 4490 $as_echo_n "(cached) " >&6 4491 else 4492 ac_build_alias=$build_alias 4493 test "x$ac_build_alias" = x && 4494 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4495 test "x$ac_build_alias" = x && 4496 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4497 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4498 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4499 4500 fi 4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4502 $as_echo "$ac_cv_build" >&6; } 4503 case $ac_cv_build in 4504 *-*-*) ;; 4505 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4506 esac 4507 build=$ac_cv_build 4508 ac_save_IFS=$IFS; IFS='-' 4509 set x $ac_cv_build 4510 shift 4511 build_cpu=$1 4512 build_vendor=$2 4513 shift; shift 4514 # Remember, the first character of IFS is used to create $*, 4515 # except with old shells: 4516 build_os=$* 4517 IFS=$ac_save_IFS 4518 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4519 4520 4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4522 $as_echo_n "checking host system type... " >&6; } 4523 if ${ac_cv_host+:} false; then : 4524 $as_echo_n "(cached) " >&6 4525 else 4526 if test "x$host_alias" = x; then 4527 ac_cv_host=$ac_cv_build 4528 else 4529 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4530 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4531 fi 4532 4533 fi 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4535 $as_echo "$ac_cv_host" >&6; } 4536 case $ac_cv_host in 4537 *-*-*) ;; 4538 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4539 esac 4540 host=$ac_cv_host 4541 ac_save_IFS=$IFS; IFS='-' 4542 set x $ac_cv_host 4543 shift 4544 host_cpu=$1 4545 host_vendor=$2 4546 shift; shift 4547 # Remember, the first character of IFS is used to create $*, 4548 # except with old shells: 4549 host_os=$* 4550 IFS=$ac_save_IFS 4551 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4552 4553 4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4555 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4556 if ${ac_cv_path_SED+:} false; then : 4557 $as_echo_n "(cached) " >&6 4558 else 4559 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4560 for ac_i in 1 2 3 4 5 6 7; do 4561 ac_script="$ac_script$as_nl$ac_script" 4562 done 4563 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4564 { ac_script=; unset ac_script;} 4565 if test -z "$SED"; then 4566 ac_path_SED_found=false 4567 # Loop through the user's path and test for each of PROGNAME-LIST 4568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4569 for as_dir in $PATH 4570 do 4571 IFS=$as_save_IFS 4572 test -z "$as_dir" && as_dir=. 4573 for ac_prog in sed gsed; do 4574 for ac_exec_ext in '' $ac_executable_extensions; do 4575 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4576 as_fn_executable_p "$ac_path_SED" || continue 4577 # Check for GNU ac_path_SED and select it if it is found. 4578 # Check for GNU $ac_path_SED 4579 case `"$ac_path_SED" --version 2>&1` in 4580 *GNU*) 4581 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4582 *) 4583 ac_count=0 4584 $as_echo_n 0123456789 >"conftest.in" 4585 while : 4586 do 4587 cat "conftest.in" "conftest.in" >"conftest.tmp" 4588 mv "conftest.tmp" "conftest.in" 4589 cp "conftest.in" "conftest.nl" 4590 $as_echo '' >> "conftest.nl" 4591 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4592 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4593 as_fn_arith $ac_count + 1 && ac_count=$as_val 4594 if test $ac_count -gt ${ac_path_SED_max-0}; then 4595 # Best one so far, save it but keep looking for a better one 4596 ac_cv_path_SED="$ac_path_SED" 4597 ac_path_SED_max=$ac_count 4598 fi 4599 # 10*(2^10) chars as input seems more than enough 4600 test $ac_count -gt 10 && break 4601 done 4602 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4603 esac 4604 4605 $ac_path_SED_found && break 3 4606 done 4607 done 4608 done 4609 IFS=$as_save_IFS 4610 if test -z "$ac_cv_path_SED"; then 4611 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4612 fi 4613 else 4614 ac_cv_path_SED=$SED 4615 fi 4616 4617 fi 4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4619 $as_echo "$ac_cv_path_SED" >&6; } 4620 SED="$ac_cv_path_SED" 4621 rm -f conftest.sed 4622 4623 4624 4625 4626 4627 4628 # Check whether --enable-selective-werror was given. 4629 if test "${enable_selective_werror+set}" = set; then : 4630 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4631 else 4632 SELECTIVE_WERROR=yes 4633 fi 4634 4635 4636 4637 4638 4639 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4640 if test "x$SUNCC" = "xyes"; then 4641 BASE_CFLAGS="-v" 4642 else 4643 BASE_CFLAGS="" 4644 fi 4645 4646 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4647 4648 4649 4650 4651 4652 4653 4654 4655 4656 4657 4658 4659 4660 xorg_testset_save_CFLAGS="$CFLAGS" 4661 4662 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4665 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4666 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4667 $as_echo_n "(cached) " >&6 4668 else 4669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4670 /* end confdefs.h. */ 4671 int i; 4672 _ACEOF 4673 if ac_fn_c_try_compile "$LINENO"; then : 4674 xorg_cv_cc_flag_unknown_warning_option=yes 4675 else 4676 xorg_cv_cc_flag_unknown_warning_option=no 4677 fi 4678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4679 fi 4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4681 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4682 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4683 CFLAGS="$xorg_testset_save_CFLAGS" 4684 fi 4685 4686 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4687 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4688 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4689 fi 4690 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4692 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4693 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4694 $as_echo_n "(cached) " >&6 4695 else 4696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4697 /* end confdefs.h. */ 4698 int i; 4699 _ACEOF 4700 if ac_fn_c_try_compile "$LINENO"; then : 4701 xorg_cv_cc_flag_unused_command_line_argument=yes 4702 else 4703 xorg_cv_cc_flag_unused_command_line_argument=no 4704 fi 4705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4706 fi 4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4708 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4709 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4710 CFLAGS="$xorg_testset_save_CFLAGS" 4711 fi 4712 4713 found="no" 4714 4715 if test $found = "no" ; then 4716 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4718 fi 4719 4720 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4721 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4722 fi 4723 4724 CFLAGS="$CFLAGS -Wall" 4725 4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4727 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4728 cacheid=xorg_cv_cc_flag__Wall 4729 if eval \${$cacheid+:} false; then : 4730 $as_echo_n "(cached) " >&6 4731 else 4732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4733 /* end confdefs.h. */ 4734 int i; 4735 int 4736 main () 4737 { 4738 4739 ; 4740 return 0; 4741 } 4742 _ACEOF 4743 if ac_fn_c_try_link "$LINENO"; then : 4744 eval $cacheid=yes 4745 else 4746 eval $cacheid=no 4747 fi 4748 rm -f core conftest.err conftest.$ac_objext \ 4749 conftest$ac_exeext conftest.$ac_ext 4750 fi 4751 4752 4753 CFLAGS="$xorg_testset_save_CFLAGS" 4754 4755 eval supported=\$$cacheid 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4757 $as_echo "$supported" >&6; } 4758 if test "$supported" = "yes" ; then 4759 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4760 found="yes" 4761 fi 4762 fi 4763 4764 4765 4766 4767 4768 4769 4770 4771 4772 4773 4774 4775 4776 4777 4778 xorg_testset_save_CFLAGS="$CFLAGS" 4779 4780 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4783 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4784 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4785 $as_echo_n "(cached) " >&6 4786 else 4787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4788 /* end confdefs.h. */ 4789 int i; 4790 _ACEOF 4791 if ac_fn_c_try_compile "$LINENO"; then : 4792 xorg_cv_cc_flag_unknown_warning_option=yes 4793 else 4794 xorg_cv_cc_flag_unknown_warning_option=no 4795 fi 4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4797 fi 4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4799 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4800 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4801 CFLAGS="$xorg_testset_save_CFLAGS" 4802 fi 4803 4804 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4805 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4806 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4807 fi 4808 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4810 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4811 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4812 $as_echo_n "(cached) " >&6 4813 else 4814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4815 /* end confdefs.h. */ 4816 int i; 4817 _ACEOF 4818 if ac_fn_c_try_compile "$LINENO"; then : 4819 xorg_cv_cc_flag_unused_command_line_argument=yes 4820 else 4821 xorg_cv_cc_flag_unused_command_line_argument=no 4822 fi 4823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4824 fi 4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4826 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4827 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4828 CFLAGS="$xorg_testset_save_CFLAGS" 4829 fi 4830 4831 found="no" 4832 4833 if test $found = "no" ; then 4834 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4835 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4836 fi 4837 4838 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4839 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4840 fi 4841 4842 CFLAGS="$CFLAGS -Wpointer-arith" 4843 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 4845 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 4846 cacheid=xorg_cv_cc_flag__Wpointer_arith 4847 if eval \${$cacheid+:} false; then : 4848 $as_echo_n "(cached) " >&6 4849 else 4850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4851 /* end confdefs.h. */ 4852 int i; 4853 int 4854 main () 4855 { 4856 4857 ; 4858 return 0; 4859 } 4860 _ACEOF 4861 if ac_fn_c_try_link "$LINENO"; then : 4862 eval $cacheid=yes 4863 else 4864 eval $cacheid=no 4865 fi 4866 rm -f core conftest.err conftest.$ac_objext \ 4867 conftest$ac_exeext conftest.$ac_ext 4868 fi 4869 4870 4871 CFLAGS="$xorg_testset_save_CFLAGS" 4872 4873 eval supported=\$$cacheid 4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4875 $as_echo "$supported" >&6; } 4876 if test "$supported" = "yes" ; then 4877 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4878 found="yes" 4879 fi 4880 fi 4881 4882 4883 4884 4885 4886 4887 4888 4889 4890 4891 4892 4893 4894 4895 4896 xorg_testset_save_CFLAGS="$CFLAGS" 4897 4898 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4901 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4902 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4903 $as_echo_n "(cached) " >&6 4904 else 4905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4906 /* end confdefs.h. */ 4907 int i; 4908 _ACEOF 4909 if ac_fn_c_try_compile "$LINENO"; then : 4910 xorg_cv_cc_flag_unknown_warning_option=yes 4911 else 4912 xorg_cv_cc_flag_unknown_warning_option=no 4913 fi 4914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4915 fi 4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4917 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4918 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4919 CFLAGS="$xorg_testset_save_CFLAGS" 4920 fi 4921 4922 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4923 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4925 fi 4926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4928 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4929 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4930 $as_echo_n "(cached) " >&6 4931 else 4932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4933 /* end confdefs.h. */ 4934 int i; 4935 _ACEOF 4936 if ac_fn_c_try_compile "$LINENO"; then : 4937 xorg_cv_cc_flag_unused_command_line_argument=yes 4938 else 4939 xorg_cv_cc_flag_unused_command_line_argument=no 4940 fi 4941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4942 fi 4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4944 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4945 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4946 CFLAGS="$xorg_testset_save_CFLAGS" 4947 fi 4948 4949 found="no" 4950 4951 if test $found = "no" ; then 4952 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4953 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4954 fi 4955 4956 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4957 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4958 fi 4959 4960 CFLAGS="$CFLAGS -Wmissing-declarations" 4961 4962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 4963 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 4964 cacheid=xorg_cv_cc_flag__Wmissing_declarations 4965 if eval \${$cacheid+:} false; then : 4966 $as_echo_n "(cached) " >&6 4967 else 4968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4969 /* end confdefs.h. */ 4970 int i; 4971 int 4972 main () 4973 { 4974 4975 ; 4976 return 0; 4977 } 4978 _ACEOF 4979 if ac_fn_c_try_link "$LINENO"; then : 4980 eval $cacheid=yes 4981 else 4982 eval $cacheid=no 4983 fi 4984 rm -f core conftest.err conftest.$ac_objext \ 4985 conftest$ac_exeext conftest.$ac_ext 4986 fi 4987 4988 4989 CFLAGS="$xorg_testset_save_CFLAGS" 4990 4991 eval supported=\$$cacheid 4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4993 $as_echo "$supported" >&6; } 4994 if test "$supported" = "yes" ; then 4995 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 4996 found="yes" 4997 fi 4998 fi 4999 5000 5001 5002 5003 5004 5005 5006 5007 5008 5009 5010 5011 5012 5013 5014 xorg_testset_save_CFLAGS="$CFLAGS" 5015 5016 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5019 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5020 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5021 $as_echo_n "(cached) " >&6 5022 else 5023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5024 /* end confdefs.h. */ 5025 int i; 5026 _ACEOF 5027 if ac_fn_c_try_compile "$LINENO"; then : 5028 xorg_cv_cc_flag_unknown_warning_option=yes 5029 else 5030 xorg_cv_cc_flag_unknown_warning_option=no 5031 fi 5032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5033 fi 5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5035 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5036 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5037 CFLAGS="$xorg_testset_save_CFLAGS" 5038 fi 5039 5040 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5041 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5043 fi 5044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5046 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5047 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5048 $as_echo_n "(cached) " >&6 5049 else 5050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5051 /* end confdefs.h. */ 5052 int i; 5053 _ACEOF 5054 if ac_fn_c_try_compile "$LINENO"; then : 5055 xorg_cv_cc_flag_unused_command_line_argument=yes 5056 else 5057 xorg_cv_cc_flag_unused_command_line_argument=no 5058 fi 5059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5060 fi 5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5062 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5063 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5064 CFLAGS="$xorg_testset_save_CFLAGS" 5065 fi 5066 5067 found="no" 5068 5069 if test $found = "no" ; then 5070 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5071 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5072 fi 5073 5074 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5075 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5076 fi 5077 5078 CFLAGS="$CFLAGS -Wformat=2" 5079 5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5081 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5082 cacheid=xorg_cv_cc_flag__Wformat_2 5083 if eval \${$cacheid+:} false; then : 5084 $as_echo_n "(cached) " >&6 5085 else 5086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5087 /* end confdefs.h. */ 5088 int i; 5089 int 5090 main () 5091 { 5092 5093 ; 5094 return 0; 5095 } 5096 _ACEOF 5097 if ac_fn_c_try_link "$LINENO"; then : 5098 eval $cacheid=yes 5099 else 5100 eval $cacheid=no 5101 fi 5102 rm -f core conftest.err conftest.$ac_objext \ 5103 conftest$ac_exeext conftest.$ac_ext 5104 fi 5105 5106 5107 CFLAGS="$xorg_testset_save_CFLAGS" 5108 5109 eval supported=\$$cacheid 5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5111 $as_echo "$supported" >&6; } 5112 if test "$supported" = "yes" ; then 5113 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5114 found="yes" 5115 fi 5116 fi 5117 5118 if test $found = "no" ; then 5119 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5121 fi 5122 5123 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5124 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5125 fi 5126 5127 CFLAGS="$CFLAGS -Wformat" 5128 5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5130 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5131 cacheid=xorg_cv_cc_flag__Wformat 5132 if eval \${$cacheid+:} false; then : 5133 $as_echo_n "(cached) " >&6 5134 else 5135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5136 /* end confdefs.h. */ 5137 int i; 5138 int 5139 main () 5140 { 5141 5142 ; 5143 return 0; 5144 } 5145 _ACEOF 5146 if ac_fn_c_try_link "$LINENO"; then : 5147 eval $cacheid=yes 5148 else 5149 eval $cacheid=no 5150 fi 5151 rm -f core conftest.err conftest.$ac_objext \ 5152 conftest$ac_exeext conftest.$ac_ext 5153 fi 5154 5155 5156 CFLAGS="$xorg_testset_save_CFLAGS" 5157 5158 eval supported=\$$cacheid 5159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5160 $as_echo "$supported" >&6; } 5161 if test "$supported" = "yes" ; then 5162 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5163 found="yes" 5164 fi 5165 fi 5166 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 xorg_testset_save_CFLAGS="$CFLAGS" 5184 5185 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5186 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5188 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5189 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5190 $as_echo_n "(cached) " >&6 5191 else 5192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5193 /* end confdefs.h. */ 5194 int i; 5195 _ACEOF 5196 if ac_fn_c_try_compile "$LINENO"; then : 5197 xorg_cv_cc_flag_unknown_warning_option=yes 5198 else 5199 xorg_cv_cc_flag_unknown_warning_option=no 5200 fi 5201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5202 fi 5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5204 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5205 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5206 CFLAGS="$xorg_testset_save_CFLAGS" 5207 fi 5208 5209 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5210 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5212 fi 5213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5215 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5216 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5217 $as_echo_n "(cached) " >&6 5218 else 5219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5220 /* end confdefs.h. */ 5221 int i; 5222 _ACEOF 5223 if ac_fn_c_try_compile "$LINENO"; then : 5224 xorg_cv_cc_flag_unused_command_line_argument=yes 5225 else 5226 xorg_cv_cc_flag_unused_command_line_argument=no 5227 fi 5228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5229 fi 5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5231 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5232 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5233 CFLAGS="$xorg_testset_save_CFLAGS" 5234 fi 5235 5236 found="no" 5237 5238 if test $found = "no" ; then 5239 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5240 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5241 fi 5242 5243 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5244 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5245 fi 5246 5247 CFLAGS="$CFLAGS -Wstrict-prototypes" 5248 5249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5250 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5251 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5252 if eval \${$cacheid+:} false; then : 5253 $as_echo_n "(cached) " >&6 5254 else 5255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5256 /* end confdefs.h. */ 5257 int i; 5258 int 5259 main () 5260 { 5261 5262 ; 5263 return 0; 5264 } 5265 _ACEOF 5266 if ac_fn_c_try_link "$LINENO"; then : 5267 eval $cacheid=yes 5268 else 5269 eval $cacheid=no 5270 fi 5271 rm -f core conftest.err conftest.$ac_objext \ 5272 conftest$ac_exeext conftest.$ac_ext 5273 fi 5274 5275 5276 CFLAGS="$xorg_testset_save_CFLAGS" 5277 5278 eval supported=\$$cacheid 5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5280 $as_echo "$supported" >&6; } 5281 if test "$supported" = "yes" ; then 5282 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5283 found="yes" 5284 fi 5285 fi 5286 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 5297 5298 5299 5300 5301 xorg_testset_save_CFLAGS="$CFLAGS" 5302 5303 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5306 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5307 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5308 $as_echo_n "(cached) " >&6 5309 else 5310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5311 /* end confdefs.h. */ 5312 int i; 5313 _ACEOF 5314 if ac_fn_c_try_compile "$LINENO"; then : 5315 xorg_cv_cc_flag_unknown_warning_option=yes 5316 else 5317 xorg_cv_cc_flag_unknown_warning_option=no 5318 fi 5319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5320 fi 5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5322 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5323 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5324 CFLAGS="$xorg_testset_save_CFLAGS" 5325 fi 5326 5327 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5328 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5330 fi 5331 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5333 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5334 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5335 $as_echo_n "(cached) " >&6 5336 else 5337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5338 /* end confdefs.h. */ 5339 int i; 5340 _ACEOF 5341 if ac_fn_c_try_compile "$LINENO"; then : 5342 xorg_cv_cc_flag_unused_command_line_argument=yes 5343 else 5344 xorg_cv_cc_flag_unused_command_line_argument=no 5345 fi 5346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5347 fi 5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5349 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5350 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5351 CFLAGS="$xorg_testset_save_CFLAGS" 5352 fi 5353 5354 found="no" 5355 5356 if test $found = "no" ; then 5357 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5359 fi 5360 5361 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5362 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5363 fi 5364 5365 CFLAGS="$CFLAGS -Wmissing-prototypes" 5366 5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5368 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5369 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5370 if eval \${$cacheid+:} false; then : 5371 $as_echo_n "(cached) " >&6 5372 else 5373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5374 /* end confdefs.h. */ 5375 int i; 5376 int 5377 main () 5378 { 5379 5380 ; 5381 return 0; 5382 } 5383 _ACEOF 5384 if ac_fn_c_try_link "$LINENO"; then : 5385 eval $cacheid=yes 5386 else 5387 eval $cacheid=no 5388 fi 5389 rm -f core conftest.err conftest.$ac_objext \ 5390 conftest$ac_exeext conftest.$ac_ext 5391 fi 5392 5393 5394 CFLAGS="$xorg_testset_save_CFLAGS" 5395 5396 eval supported=\$$cacheid 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5398 $as_echo "$supported" >&6; } 5399 if test "$supported" = "yes" ; then 5400 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5401 found="yes" 5402 fi 5403 fi 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 5415 5416 5417 5418 5419 xorg_testset_save_CFLAGS="$CFLAGS" 5420 5421 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5422 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5424 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5425 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5426 $as_echo_n "(cached) " >&6 5427 else 5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5429 /* end confdefs.h. */ 5430 int i; 5431 _ACEOF 5432 if ac_fn_c_try_compile "$LINENO"; then : 5433 xorg_cv_cc_flag_unknown_warning_option=yes 5434 else 5435 xorg_cv_cc_flag_unknown_warning_option=no 5436 fi 5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5438 fi 5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5440 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5441 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5442 CFLAGS="$xorg_testset_save_CFLAGS" 5443 fi 5444 5445 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5446 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5448 fi 5449 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5451 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5452 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5453 $as_echo_n "(cached) " >&6 5454 else 5455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5456 /* end confdefs.h. */ 5457 int i; 5458 _ACEOF 5459 if ac_fn_c_try_compile "$LINENO"; then : 5460 xorg_cv_cc_flag_unused_command_line_argument=yes 5461 else 5462 xorg_cv_cc_flag_unused_command_line_argument=no 5463 fi 5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5465 fi 5466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5467 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5468 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5469 CFLAGS="$xorg_testset_save_CFLAGS" 5470 fi 5471 5472 found="no" 5473 5474 if test $found = "no" ; then 5475 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5476 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5477 fi 5478 5479 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5480 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5481 fi 5482 5483 CFLAGS="$CFLAGS -Wnested-externs" 5484 5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5486 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5487 cacheid=xorg_cv_cc_flag__Wnested_externs 5488 if eval \${$cacheid+:} false; then : 5489 $as_echo_n "(cached) " >&6 5490 else 5491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5492 /* end confdefs.h. */ 5493 int i; 5494 int 5495 main () 5496 { 5497 5498 ; 5499 return 0; 5500 } 5501 _ACEOF 5502 if ac_fn_c_try_link "$LINENO"; then : 5503 eval $cacheid=yes 5504 else 5505 eval $cacheid=no 5506 fi 5507 rm -f core conftest.err conftest.$ac_objext \ 5508 conftest$ac_exeext conftest.$ac_ext 5509 fi 5510 5511 5512 CFLAGS="$xorg_testset_save_CFLAGS" 5513 5514 eval supported=\$$cacheid 5515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5516 $as_echo "$supported" >&6; } 5517 if test "$supported" = "yes" ; then 5518 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5519 found="yes" 5520 fi 5521 fi 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 xorg_testset_save_CFLAGS="$CFLAGS" 5538 5539 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5540 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5542 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5543 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5544 $as_echo_n "(cached) " >&6 5545 else 5546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5547 /* end confdefs.h. */ 5548 int i; 5549 _ACEOF 5550 if ac_fn_c_try_compile "$LINENO"; then : 5551 xorg_cv_cc_flag_unknown_warning_option=yes 5552 else 5553 xorg_cv_cc_flag_unknown_warning_option=no 5554 fi 5555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5556 fi 5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5558 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5559 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5560 CFLAGS="$xorg_testset_save_CFLAGS" 5561 fi 5562 5563 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5564 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5566 fi 5567 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5569 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5570 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5571 $as_echo_n "(cached) " >&6 5572 else 5573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5574 /* end confdefs.h. */ 5575 int i; 5576 _ACEOF 5577 if ac_fn_c_try_compile "$LINENO"; then : 5578 xorg_cv_cc_flag_unused_command_line_argument=yes 5579 else 5580 xorg_cv_cc_flag_unused_command_line_argument=no 5581 fi 5582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5583 fi 5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5585 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5586 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5587 CFLAGS="$xorg_testset_save_CFLAGS" 5588 fi 5589 5590 found="no" 5591 5592 if test $found = "no" ; then 5593 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5595 fi 5596 5597 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5599 fi 5600 5601 CFLAGS="$CFLAGS -Wbad-function-cast" 5602 5603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5604 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5605 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5606 if eval \${$cacheid+:} false; then : 5607 $as_echo_n "(cached) " >&6 5608 else 5609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5610 /* end confdefs.h. */ 5611 int i; 5612 int 5613 main () 5614 { 5615 5616 ; 5617 return 0; 5618 } 5619 _ACEOF 5620 if ac_fn_c_try_link "$LINENO"; then : 5621 eval $cacheid=yes 5622 else 5623 eval $cacheid=no 5624 fi 5625 rm -f core conftest.err conftest.$ac_objext \ 5626 conftest$ac_exeext conftest.$ac_ext 5627 fi 5628 5629 5630 CFLAGS="$xorg_testset_save_CFLAGS" 5631 5632 eval supported=\$$cacheid 5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5634 $as_echo "$supported" >&6; } 5635 if test "$supported" = "yes" ; then 5636 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5637 found="yes" 5638 fi 5639 fi 5640 5641 5642 5643 5644 5645 5646 5647 5648 5649 5650 5651 5652 5653 5654 5655 xorg_testset_save_CFLAGS="$CFLAGS" 5656 5657 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5658 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5660 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5661 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5662 $as_echo_n "(cached) " >&6 5663 else 5664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5665 /* end confdefs.h. */ 5666 int i; 5667 _ACEOF 5668 if ac_fn_c_try_compile "$LINENO"; then : 5669 xorg_cv_cc_flag_unknown_warning_option=yes 5670 else 5671 xorg_cv_cc_flag_unknown_warning_option=no 5672 fi 5673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5674 fi 5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5676 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5677 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5678 CFLAGS="$xorg_testset_save_CFLAGS" 5679 fi 5680 5681 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5682 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5683 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5684 fi 5685 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5687 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5688 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5689 $as_echo_n "(cached) " >&6 5690 else 5691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5692 /* end confdefs.h. */ 5693 int i; 5694 _ACEOF 5695 if ac_fn_c_try_compile "$LINENO"; then : 5696 xorg_cv_cc_flag_unused_command_line_argument=yes 5697 else 5698 xorg_cv_cc_flag_unused_command_line_argument=no 5699 fi 5700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5701 fi 5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5703 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5704 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5705 CFLAGS="$xorg_testset_save_CFLAGS" 5706 fi 5707 5708 found="no" 5709 5710 if test $found = "no" ; then 5711 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5713 fi 5714 5715 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5716 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5717 fi 5718 5719 CFLAGS="$CFLAGS -Wold-style-definition" 5720 5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5722 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5723 cacheid=xorg_cv_cc_flag__Wold_style_definition 5724 if eval \${$cacheid+:} false; then : 5725 $as_echo_n "(cached) " >&6 5726 else 5727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5728 /* end confdefs.h. */ 5729 int i; 5730 int 5731 main () 5732 { 5733 5734 ; 5735 return 0; 5736 } 5737 _ACEOF 5738 if ac_fn_c_try_link "$LINENO"; then : 5739 eval $cacheid=yes 5740 else 5741 eval $cacheid=no 5742 fi 5743 rm -f core conftest.err conftest.$ac_objext \ 5744 conftest$ac_exeext conftest.$ac_ext 5745 fi 5746 5747 5748 CFLAGS="$xorg_testset_save_CFLAGS" 5749 5750 eval supported=\$$cacheid 5751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5752 $as_echo "$supported" >&6; } 5753 if test "$supported" = "yes" ; then 5754 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5755 found="yes" 5756 fi 5757 fi 5758 5759 5760 5761 5762 5763 5764 5765 5766 5767 5768 5769 5770 5771 5772 5773 xorg_testset_save_CFLAGS="$CFLAGS" 5774 5775 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5776 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5778 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5779 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5780 $as_echo_n "(cached) " >&6 5781 else 5782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5783 /* end confdefs.h. */ 5784 int i; 5785 _ACEOF 5786 if ac_fn_c_try_compile "$LINENO"; then : 5787 xorg_cv_cc_flag_unknown_warning_option=yes 5788 else 5789 xorg_cv_cc_flag_unknown_warning_option=no 5790 fi 5791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5792 fi 5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5794 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5795 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5796 CFLAGS="$xorg_testset_save_CFLAGS" 5797 fi 5798 5799 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5802 fi 5803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5805 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5806 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5807 $as_echo_n "(cached) " >&6 5808 else 5809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5810 /* end confdefs.h. */ 5811 int i; 5812 _ACEOF 5813 if ac_fn_c_try_compile "$LINENO"; then : 5814 xorg_cv_cc_flag_unused_command_line_argument=yes 5815 else 5816 xorg_cv_cc_flag_unused_command_line_argument=no 5817 fi 5818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5819 fi 5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5821 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5822 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5823 CFLAGS="$xorg_testset_save_CFLAGS" 5824 fi 5825 5826 found="no" 5827 5828 if test $found = "no" ; then 5829 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5831 fi 5832 5833 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5835 fi 5836 5837 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 5838 5839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 5840 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 5841 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 5842 if eval \${$cacheid+:} false; then : 5843 $as_echo_n "(cached) " >&6 5844 else 5845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5846 /* end confdefs.h. */ 5847 int i; 5848 int 5849 main () 5850 { 5851 5852 ; 5853 return 0; 5854 } 5855 _ACEOF 5856 if ac_fn_c_try_link "$LINENO"; then : 5857 eval $cacheid=yes 5858 else 5859 eval $cacheid=no 5860 fi 5861 rm -f core conftest.err conftest.$ac_objext \ 5862 conftest$ac_exeext conftest.$ac_ext 5863 fi 5864 5865 5866 CFLAGS="$xorg_testset_save_CFLAGS" 5867 5868 eval supported=\$$cacheid 5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5870 $as_echo "$supported" >&6; } 5871 if test "$supported" = "yes" ; then 5872 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 5873 found="yes" 5874 fi 5875 fi 5876 5877 5878 5879 5880 5881 # This chunk adds additional warnings that could catch undesired effects. 5882 5883 5884 5885 5886 5887 5888 5889 5890 5891 5892 5893 5894 5895 xorg_testset_save_CFLAGS="$CFLAGS" 5896 5897 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5898 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5900 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5901 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5902 $as_echo_n "(cached) " >&6 5903 else 5904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5905 /* end confdefs.h. */ 5906 int i; 5907 _ACEOF 5908 if ac_fn_c_try_compile "$LINENO"; then : 5909 xorg_cv_cc_flag_unknown_warning_option=yes 5910 else 5911 xorg_cv_cc_flag_unknown_warning_option=no 5912 fi 5913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5914 fi 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5916 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5917 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5918 CFLAGS="$xorg_testset_save_CFLAGS" 5919 fi 5920 5921 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5922 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5924 fi 5925 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5927 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5928 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5929 $as_echo_n "(cached) " >&6 5930 else 5931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5932 /* end confdefs.h. */ 5933 int i; 5934 _ACEOF 5935 if ac_fn_c_try_compile "$LINENO"; then : 5936 xorg_cv_cc_flag_unused_command_line_argument=yes 5937 else 5938 xorg_cv_cc_flag_unused_command_line_argument=no 5939 fi 5940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5941 fi 5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5943 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5944 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5945 CFLAGS="$xorg_testset_save_CFLAGS" 5946 fi 5947 5948 found="no" 5949 5950 if test $found = "no" ; then 5951 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5952 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5953 fi 5954 5955 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5956 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5957 fi 5958 5959 CFLAGS="$CFLAGS -Wunused" 5960 5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 5962 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 5963 cacheid=xorg_cv_cc_flag__Wunused 5964 if eval \${$cacheid+:} false; then : 5965 $as_echo_n "(cached) " >&6 5966 else 5967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5968 /* end confdefs.h. */ 5969 int i; 5970 int 5971 main () 5972 { 5973 5974 ; 5975 return 0; 5976 } 5977 _ACEOF 5978 if ac_fn_c_try_link "$LINENO"; then : 5979 eval $cacheid=yes 5980 else 5981 eval $cacheid=no 5982 fi 5983 rm -f core conftest.err conftest.$ac_objext \ 5984 conftest$ac_exeext conftest.$ac_ext 5985 fi 5986 5987 5988 CFLAGS="$xorg_testset_save_CFLAGS" 5989 5990 eval supported=\$$cacheid 5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5992 $as_echo "$supported" >&6; } 5993 if test "$supported" = "yes" ; then 5994 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 5995 found="yes" 5996 fi 5997 fi 5998 5999 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 6012 6013 xorg_testset_save_CFLAGS="$CFLAGS" 6014 6015 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6016 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6018 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6019 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6020 $as_echo_n "(cached) " >&6 6021 else 6022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6023 /* end confdefs.h. */ 6024 int i; 6025 _ACEOF 6026 if ac_fn_c_try_compile "$LINENO"; then : 6027 xorg_cv_cc_flag_unknown_warning_option=yes 6028 else 6029 xorg_cv_cc_flag_unknown_warning_option=no 6030 fi 6031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6032 fi 6033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6034 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6035 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6036 CFLAGS="$xorg_testset_save_CFLAGS" 6037 fi 6038 6039 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6042 fi 6043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6045 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6046 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6047 $as_echo_n "(cached) " >&6 6048 else 6049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6050 /* end confdefs.h. */ 6051 int i; 6052 _ACEOF 6053 if ac_fn_c_try_compile "$LINENO"; then : 6054 xorg_cv_cc_flag_unused_command_line_argument=yes 6055 else 6056 xorg_cv_cc_flag_unused_command_line_argument=no 6057 fi 6058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6059 fi 6060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6061 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6062 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6063 CFLAGS="$xorg_testset_save_CFLAGS" 6064 fi 6065 6066 found="no" 6067 6068 if test $found = "no" ; then 6069 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6070 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6071 fi 6072 6073 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6074 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6075 fi 6076 6077 CFLAGS="$CFLAGS -Wuninitialized" 6078 6079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6080 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6081 cacheid=xorg_cv_cc_flag__Wuninitialized 6082 if eval \${$cacheid+:} false; then : 6083 $as_echo_n "(cached) " >&6 6084 else 6085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6086 /* end confdefs.h. */ 6087 int i; 6088 int 6089 main () 6090 { 6091 6092 ; 6093 return 0; 6094 } 6095 _ACEOF 6096 if ac_fn_c_try_link "$LINENO"; then : 6097 eval $cacheid=yes 6098 else 6099 eval $cacheid=no 6100 fi 6101 rm -f core conftest.err conftest.$ac_objext \ 6102 conftest$ac_exeext conftest.$ac_ext 6103 fi 6104 6105 6106 CFLAGS="$xorg_testset_save_CFLAGS" 6107 6108 eval supported=\$$cacheid 6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6110 $as_echo "$supported" >&6; } 6111 if test "$supported" = "yes" ; then 6112 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6113 found="yes" 6114 fi 6115 fi 6116 6117 6118 6119 6120 6121 6122 6123 6124 6125 6126 6127 6128 6129 6130 6131 xorg_testset_save_CFLAGS="$CFLAGS" 6132 6133 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6134 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6136 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6137 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6138 $as_echo_n "(cached) " >&6 6139 else 6140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6141 /* end confdefs.h. */ 6142 int i; 6143 _ACEOF 6144 if ac_fn_c_try_compile "$LINENO"; then : 6145 xorg_cv_cc_flag_unknown_warning_option=yes 6146 else 6147 xorg_cv_cc_flag_unknown_warning_option=no 6148 fi 6149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6150 fi 6151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6152 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6153 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6154 CFLAGS="$xorg_testset_save_CFLAGS" 6155 fi 6156 6157 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6158 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6159 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6160 fi 6161 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6163 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6164 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6165 $as_echo_n "(cached) " >&6 6166 else 6167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6168 /* end confdefs.h. */ 6169 int i; 6170 _ACEOF 6171 if ac_fn_c_try_compile "$LINENO"; then : 6172 xorg_cv_cc_flag_unused_command_line_argument=yes 6173 else 6174 xorg_cv_cc_flag_unused_command_line_argument=no 6175 fi 6176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6177 fi 6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6179 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6180 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6181 CFLAGS="$xorg_testset_save_CFLAGS" 6182 fi 6183 6184 found="no" 6185 6186 if test $found = "no" ; then 6187 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6189 fi 6190 6191 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6192 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6193 fi 6194 6195 CFLAGS="$CFLAGS -Wshadow" 6196 6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6198 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6199 cacheid=xorg_cv_cc_flag__Wshadow 6200 if eval \${$cacheid+:} false; then : 6201 $as_echo_n "(cached) " >&6 6202 else 6203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6204 /* end confdefs.h. */ 6205 int i; 6206 int 6207 main () 6208 { 6209 6210 ; 6211 return 0; 6212 } 6213 _ACEOF 6214 if ac_fn_c_try_link "$LINENO"; then : 6215 eval $cacheid=yes 6216 else 6217 eval $cacheid=no 6218 fi 6219 rm -f core conftest.err conftest.$ac_objext \ 6220 conftest$ac_exeext conftest.$ac_ext 6221 fi 6222 6223 6224 CFLAGS="$xorg_testset_save_CFLAGS" 6225 6226 eval supported=\$$cacheid 6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6228 $as_echo "$supported" >&6; } 6229 if test "$supported" = "yes" ; then 6230 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6231 found="yes" 6232 fi 6233 fi 6234 6235 6236 6237 6238 6239 6240 6241 6242 6243 6244 6245 6246 6247 6248 6249 xorg_testset_save_CFLAGS="$CFLAGS" 6250 6251 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6254 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6255 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6256 $as_echo_n "(cached) " >&6 6257 else 6258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6259 /* end confdefs.h. */ 6260 int i; 6261 _ACEOF 6262 if ac_fn_c_try_compile "$LINENO"; then : 6263 xorg_cv_cc_flag_unknown_warning_option=yes 6264 else 6265 xorg_cv_cc_flag_unknown_warning_option=no 6266 fi 6267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6268 fi 6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6270 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6271 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6272 CFLAGS="$xorg_testset_save_CFLAGS" 6273 fi 6274 6275 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6278 fi 6279 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6281 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6282 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6283 $as_echo_n "(cached) " >&6 6284 else 6285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6286 /* end confdefs.h. */ 6287 int i; 6288 _ACEOF 6289 if ac_fn_c_try_compile "$LINENO"; then : 6290 xorg_cv_cc_flag_unused_command_line_argument=yes 6291 else 6292 xorg_cv_cc_flag_unused_command_line_argument=no 6293 fi 6294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6295 fi 6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6297 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6298 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6299 CFLAGS="$xorg_testset_save_CFLAGS" 6300 fi 6301 6302 found="no" 6303 6304 if test $found = "no" ; then 6305 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6306 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6307 fi 6308 6309 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6310 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6311 fi 6312 6313 CFLAGS="$CFLAGS -Wcast-qual" 6314 6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 6316 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 6317 cacheid=xorg_cv_cc_flag__Wcast_qual 6318 if eval \${$cacheid+:} false; then : 6319 $as_echo_n "(cached) " >&6 6320 else 6321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6322 /* end confdefs.h. */ 6323 int i; 6324 int 6325 main () 6326 { 6327 6328 ; 6329 return 0; 6330 } 6331 _ACEOF 6332 if ac_fn_c_try_link "$LINENO"; then : 6333 eval $cacheid=yes 6334 else 6335 eval $cacheid=no 6336 fi 6337 rm -f core conftest.err conftest.$ac_objext \ 6338 conftest$ac_exeext conftest.$ac_ext 6339 fi 6340 6341 6342 CFLAGS="$xorg_testset_save_CFLAGS" 6343 6344 eval supported=\$$cacheid 6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6346 $as_echo "$supported" >&6; } 6347 if test "$supported" = "yes" ; then 6348 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 6349 found="yes" 6350 fi 6351 fi 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361 6362 6363 6364 6365 6366 6367 xorg_testset_save_CFLAGS="$CFLAGS" 6368 6369 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6370 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6372 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6373 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6374 $as_echo_n "(cached) " >&6 6375 else 6376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6377 /* end confdefs.h. */ 6378 int i; 6379 _ACEOF 6380 if ac_fn_c_try_compile "$LINENO"; then : 6381 xorg_cv_cc_flag_unknown_warning_option=yes 6382 else 6383 xorg_cv_cc_flag_unknown_warning_option=no 6384 fi 6385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6386 fi 6387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6388 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6389 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6390 CFLAGS="$xorg_testset_save_CFLAGS" 6391 fi 6392 6393 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6394 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6396 fi 6397 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6399 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6400 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6401 $as_echo_n "(cached) " >&6 6402 else 6403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6404 /* end confdefs.h. */ 6405 int i; 6406 _ACEOF 6407 if ac_fn_c_try_compile "$LINENO"; then : 6408 xorg_cv_cc_flag_unused_command_line_argument=yes 6409 else 6410 xorg_cv_cc_flag_unused_command_line_argument=no 6411 fi 6412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6413 fi 6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6415 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6416 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6417 CFLAGS="$xorg_testset_save_CFLAGS" 6418 fi 6419 6420 found="no" 6421 6422 if test $found = "no" ; then 6423 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6424 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6425 fi 6426 6427 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6428 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6429 fi 6430 6431 CFLAGS="$CFLAGS -Wmissing-noreturn" 6432 6433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6434 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6435 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6436 if eval \${$cacheid+:} false; then : 6437 $as_echo_n "(cached) " >&6 6438 else 6439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6440 /* end confdefs.h. */ 6441 int i; 6442 int 6443 main () 6444 { 6445 6446 ; 6447 return 0; 6448 } 6449 _ACEOF 6450 if ac_fn_c_try_link "$LINENO"; then : 6451 eval $cacheid=yes 6452 else 6453 eval $cacheid=no 6454 fi 6455 rm -f core conftest.err conftest.$ac_objext \ 6456 conftest$ac_exeext conftest.$ac_ext 6457 fi 6458 6459 6460 CFLAGS="$xorg_testset_save_CFLAGS" 6461 6462 eval supported=\$$cacheid 6463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6464 $as_echo "$supported" >&6; } 6465 if test "$supported" = "yes" ; then 6466 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6467 found="yes" 6468 fi 6469 fi 6470 6471 6472 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 xorg_testset_save_CFLAGS="$CFLAGS" 6486 6487 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6490 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6491 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6492 $as_echo_n "(cached) " >&6 6493 else 6494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6495 /* end confdefs.h. */ 6496 int i; 6497 _ACEOF 6498 if ac_fn_c_try_compile "$LINENO"; then : 6499 xorg_cv_cc_flag_unknown_warning_option=yes 6500 else 6501 xorg_cv_cc_flag_unknown_warning_option=no 6502 fi 6503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6504 fi 6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6506 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6507 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6508 CFLAGS="$xorg_testset_save_CFLAGS" 6509 fi 6510 6511 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6512 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6513 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6514 fi 6515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6517 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6518 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6519 $as_echo_n "(cached) " >&6 6520 else 6521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6522 /* end confdefs.h. */ 6523 int i; 6524 _ACEOF 6525 if ac_fn_c_try_compile "$LINENO"; then : 6526 xorg_cv_cc_flag_unused_command_line_argument=yes 6527 else 6528 xorg_cv_cc_flag_unused_command_line_argument=no 6529 fi 6530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6531 fi 6532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6533 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6534 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6535 CFLAGS="$xorg_testset_save_CFLAGS" 6536 fi 6537 6538 found="no" 6539 6540 if test $found = "no" ; then 6541 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6542 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6543 fi 6544 6545 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6546 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6547 fi 6548 6549 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6550 6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6552 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6553 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6554 if eval \${$cacheid+:} false; then : 6555 $as_echo_n "(cached) " >&6 6556 else 6557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6558 /* end confdefs.h. */ 6559 int i; 6560 int 6561 main () 6562 { 6563 6564 ; 6565 return 0; 6566 } 6567 _ACEOF 6568 if ac_fn_c_try_link "$LINENO"; then : 6569 eval $cacheid=yes 6570 else 6571 eval $cacheid=no 6572 fi 6573 rm -f core conftest.err conftest.$ac_objext \ 6574 conftest$ac_exeext conftest.$ac_ext 6575 fi 6576 6577 6578 CFLAGS="$xorg_testset_save_CFLAGS" 6579 6580 eval supported=\$$cacheid 6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6582 $as_echo "$supported" >&6; } 6583 if test "$supported" = "yes" ; then 6584 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6585 found="yes" 6586 fi 6587 fi 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 6600 6601 6602 6603 xorg_testset_save_CFLAGS="$CFLAGS" 6604 6605 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6608 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6609 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6610 $as_echo_n "(cached) " >&6 6611 else 6612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6613 /* end confdefs.h. */ 6614 int i; 6615 _ACEOF 6616 if ac_fn_c_try_compile "$LINENO"; then : 6617 xorg_cv_cc_flag_unknown_warning_option=yes 6618 else 6619 xorg_cv_cc_flag_unknown_warning_option=no 6620 fi 6621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6622 fi 6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6624 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6625 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6626 CFLAGS="$xorg_testset_save_CFLAGS" 6627 fi 6628 6629 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6630 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6631 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6632 fi 6633 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6635 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6636 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6637 $as_echo_n "(cached) " >&6 6638 else 6639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6640 /* end confdefs.h. */ 6641 int i; 6642 _ACEOF 6643 if ac_fn_c_try_compile "$LINENO"; then : 6644 xorg_cv_cc_flag_unused_command_line_argument=yes 6645 else 6646 xorg_cv_cc_flag_unused_command_line_argument=no 6647 fi 6648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6649 fi 6650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6651 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6652 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6653 CFLAGS="$xorg_testset_save_CFLAGS" 6654 fi 6655 6656 found="no" 6657 6658 if test $found = "no" ; then 6659 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6661 fi 6662 6663 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6665 fi 6666 6667 CFLAGS="$CFLAGS -Wredundant-decls" 6668 6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6670 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6671 cacheid=xorg_cv_cc_flag__Wredundant_decls 6672 if eval \${$cacheid+:} false; then : 6673 $as_echo_n "(cached) " >&6 6674 else 6675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6676 /* end confdefs.h. */ 6677 int i; 6678 int 6679 main () 6680 { 6681 6682 ; 6683 return 0; 6684 } 6685 _ACEOF 6686 if ac_fn_c_try_link "$LINENO"; then : 6687 eval $cacheid=yes 6688 else 6689 eval $cacheid=no 6690 fi 6691 rm -f core conftest.err conftest.$ac_objext \ 6692 conftest$ac_exeext conftest.$ac_ext 6693 fi 6694 6695 6696 CFLAGS="$xorg_testset_save_CFLAGS" 6697 6698 eval supported=\$$cacheid 6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6700 $as_echo "$supported" >&6; } 6701 if test "$supported" = "yes" ; then 6702 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6703 found="yes" 6704 fi 6705 fi 6706 6707 6708 6709 # These are currently disabled because they are noisy. They will be enabled 6710 # in the future once the codebase is sufficiently modernized to silence 6711 # them. For now, I don't want them to drown out the other warnings. 6712 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 6713 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6714 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6715 6716 # Turn some warnings into errors, so we don't accidently get successful builds 6717 # when there are problems that should be fixed. 6718 6719 if test "x$SELECTIVE_WERROR" = "xyes" ; then 6720 6721 6722 6723 6724 6725 6726 6727 6728 6729 6730 6731 6732 6733 xorg_testset_save_CFLAGS="$CFLAGS" 6734 6735 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6738 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6739 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6740 $as_echo_n "(cached) " >&6 6741 else 6742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6743 /* end confdefs.h. */ 6744 int i; 6745 _ACEOF 6746 if ac_fn_c_try_compile "$LINENO"; then : 6747 xorg_cv_cc_flag_unknown_warning_option=yes 6748 else 6749 xorg_cv_cc_flag_unknown_warning_option=no 6750 fi 6751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6752 fi 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6754 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6755 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6756 CFLAGS="$xorg_testset_save_CFLAGS" 6757 fi 6758 6759 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6760 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6762 fi 6763 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6765 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6766 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6767 $as_echo_n "(cached) " >&6 6768 else 6769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6770 /* end confdefs.h. */ 6771 int i; 6772 _ACEOF 6773 if ac_fn_c_try_compile "$LINENO"; then : 6774 xorg_cv_cc_flag_unused_command_line_argument=yes 6775 else 6776 xorg_cv_cc_flag_unused_command_line_argument=no 6777 fi 6778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6779 fi 6780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6781 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6782 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6783 CFLAGS="$xorg_testset_save_CFLAGS" 6784 fi 6785 6786 found="no" 6787 6788 if test $found = "no" ; then 6789 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6791 fi 6792 6793 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6794 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6795 fi 6796 6797 CFLAGS="$CFLAGS -Werror=implicit" 6798 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 6800 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 6801 cacheid=xorg_cv_cc_flag__Werror_implicit 6802 if eval \${$cacheid+:} false; then : 6803 $as_echo_n "(cached) " >&6 6804 else 6805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6806 /* end confdefs.h. */ 6807 int i; 6808 int 6809 main () 6810 { 6811 6812 ; 6813 return 0; 6814 } 6815 _ACEOF 6816 if ac_fn_c_try_link "$LINENO"; then : 6817 eval $cacheid=yes 6818 else 6819 eval $cacheid=no 6820 fi 6821 rm -f core conftest.err conftest.$ac_objext \ 6822 conftest$ac_exeext conftest.$ac_ext 6823 fi 6824 6825 6826 CFLAGS="$xorg_testset_save_CFLAGS" 6827 6828 eval supported=\$$cacheid 6829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6830 $as_echo "$supported" >&6; } 6831 if test "$supported" = "yes" ; then 6832 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 6833 found="yes" 6834 fi 6835 fi 6836 6837 if test $found = "no" ; then 6838 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6840 fi 6841 6842 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6843 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6844 fi 6845 6846 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6847 6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 6849 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 6850 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 6851 if eval \${$cacheid+:} false; then : 6852 $as_echo_n "(cached) " >&6 6853 else 6854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6855 /* end confdefs.h. */ 6856 int i; 6857 int 6858 main () 6859 { 6860 6861 ; 6862 return 0; 6863 } 6864 _ACEOF 6865 if ac_fn_c_try_link "$LINENO"; then : 6866 eval $cacheid=yes 6867 else 6868 eval $cacheid=no 6869 fi 6870 rm -f core conftest.err conftest.$ac_objext \ 6871 conftest$ac_exeext conftest.$ac_ext 6872 fi 6873 6874 6875 CFLAGS="$xorg_testset_save_CFLAGS" 6876 6877 eval supported=\$$cacheid 6878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6879 $as_echo "$supported" >&6; } 6880 if test "$supported" = "yes" ; then 6881 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6882 found="yes" 6883 fi 6884 fi 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895 6896 6897 6898 6899 6900 xorg_testset_save_CFLAGS="$CFLAGS" 6901 6902 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6905 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6906 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6907 $as_echo_n "(cached) " >&6 6908 else 6909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6910 /* end confdefs.h. */ 6911 int i; 6912 _ACEOF 6913 if ac_fn_c_try_compile "$LINENO"; then : 6914 xorg_cv_cc_flag_unknown_warning_option=yes 6915 else 6916 xorg_cv_cc_flag_unknown_warning_option=no 6917 fi 6918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6919 fi 6920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6921 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6922 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6923 CFLAGS="$xorg_testset_save_CFLAGS" 6924 fi 6925 6926 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6927 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6928 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6929 fi 6930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6932 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6933 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6934 $as_echo_n "(cached) " >&6 6935 else 6936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6937 /* end confdefs.h. */ 6938 int i; 6939 _ACEOF 6940 if ac_fn_c_try_compile "$LINENO"; then : 6941 xorg_cv_cc_flag_unused_command_line_argument=yes 6942 else 6943 xorg_cv_cc_flag_unused_command_line_argument=no 6944 fi 6945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6946 fi 6947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6948 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6949 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6950 CFLAGS="$xorg_testset_save_CFLAGS" 6951 fi 6952 6953 found="no" 6954 6955 if test $found = "no" ; then 6956 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6958 fi 6959 6960 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6961 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6962 fi 6963 6964 CFLAGS="$CFLAGS -Werror=nonnull" 6965 6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 6967 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 6968 cacheid=xorg_cv_cc_flag__Werror_nonnull 6969 if eval \${$cacheid+:} false; then : 6970 $as_echo_n "(cached) " >&6 6971 else 6972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6973 /* end confdefs.h. */ 6974 int i; 6975 int 6976 main () 6977 { 6978 6979 ; 6980 return 0; 6981 } 6982 _ACEOF 6983 if ac_fn_c_try_link "$LINENO"; then : 6984 eval $cacheid=yes 6985 else 6986 eval $cacheid=no 6987 fi 6988 rm -f core conftest.err conftest.$ac_objext \ 6989 conftest$ac_exeext conftest.$ac_ext 6990 fi 6991 6992 6993 CFLAGS="$xorg_testset_save_CFLAGS" 6994 6995 eval supported=\$$cacheid 6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6997 $as_echo "$supported" >&6; } 6998 if test "$supported" = "yes" ; then 6999 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7000 found="yes" 7001 fi 7002 fi 7003 7004 7005 7006 7007 7008 7009 7010 7011 7012 7013 7014 7015 7016 7017 7018 xorg_testset_save_CFLAGS="$CFLAGS" 7019 7020 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7021 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7023 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7024 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7025 $as_echo_n "(cached) " >&6 7026 else 7027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7028 /* end confdefs.h. */ 7029 int i; 7030 _ACEOF 7031 if ac_fn_c_try_compile "$LINENO"; then : 7032 xorg_cv_cc_flag_unknown_warning_option=yes 7033 else 7034 xorg_cv_cc_flag_unknown_warning_option=no 7035 fi 7036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7037 fi 7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7039 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7040 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7041 CFLAGS="$xorg_testset_save_CFLAGS" 7042 fi 7043 7044 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7045 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7046 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7047 fi 7048 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7050 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7051 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7052 $as_echo_n "(cached) " >&6 7053 else 7054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7055 /* end confdefs.h. */ 7056 int i; 7057 _ACEOF 7058 if ac_fn_c_try_compile "$LINENO"; then : 7059 xorg_cv_cc_flag_unused_command_line_argument=yes 7060 else 7061 xorg_cv_cc_flag_unused_command_line_argument=no 7062 fi 7063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7064 fi 7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7066 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7067 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7068 CFLAGS="$xorg_testset_save_CFLAGS" 7069 fi 7070 7071 found="no" 7072 7073 if test $found = "no" ; then 7074 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7075 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7076 fi 7077 7078 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7079 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7080 fi 7081 7082 CFLAGS="$CFLAGS -Werror=init-self" 7083 7084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7085 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7086 cacheid=xorg_cv_cc_flag__Werror_init_self 7087 if eval \${$cacheid+:} false; then : 7088 $as_echo_n "(cached) " >&6 7089 else 7090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7091 /* end confdefs.h. */ 7092 int i; 7093 int 7094 main () 7095 { 7096 7097 ; 7098 return 0; 7099 } 7100 _ACEOF 7101 if ac_fn_c_try_link "$LINENO"; then : 7102 eval $cacheid=yes 7103 else 7104 eval $cacheid=no 7105 fi 7106 rm -f core conftest.err conftest.$ac_objext \ 7107 conftest$ac_exeext conftest.$ac_ext 7108 fi 7109 7110 7111 CFLAGS="$xorg_testset_save_CFLAGS" 7112 7113 eval supported=\$$cacheid 7114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7115 $as_echo "$supported" >&6; } 7116 if test "$supported" = "yes" ; then 7117 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7118 found="yes" 7119 fi 7120 fi 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 xorg_testset_save_CFLAGS="$CFLAGS" 7137 7138 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7141 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7142 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7143 $as_echo_n "(cached) " >&6 7144 else 7145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7146 /* end confdefs.h. */ 7147 int i; 7148 _ACEOF 7149 if ac_fn_c_try_compile "$LINENO"; then : 7150 xorg_cv_cc_flag_unknown_warning_option=yes 7151 else 7152 xorg_cv_cc_flag_unknown_warning_option=no 7153 fi 7154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7155 fi 7156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7157 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7158 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7159 CFLAGS="$xorg_testset_save_CFLAGS" 7160 fi 7161 7162 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7163 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7164 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7165 fi 7166 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7168 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7169 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7170 $as_echo_n "(cached) " >&6 7171 else 7172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7173 /* end confdefs.h. */ 7174 int i; 7175 _ACEOF 7176 if ac_fn_c_try_compile "$LINENO"; then : 7177 xorg_cv_cc_flag_unused_command_line_argument=yes 7178 else 7179 xorg_cv_cc_flag_unused_command_line_argument=no 7180 fi 7181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7182 fi 7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7184 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7185 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7186 CFLAGS="$xorg_testset_save_CFLAGS" 7187 fi 7188 7189 found="no" 7190 7191 if test $found = "no" ; then 7192 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7193 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7194 fi 7195 7196 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7197 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7198 fi 7199 7200 CFLAGS="$CFLAGS -Werror=main" 7201 7202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7203 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7204 cacheid=xorg_cv_cc_flag__Werror_main 7205 if eval \${$cacheid+:} false; then : 7206 $as_echo_n "(cached) " >&6 7207 else 7208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7209 /* end confdefs.h. */ 7210 int i; 7211 int 7212 main () 7213 { 7214 7215 ; 7216 return 0; 7217 } 7218 _ACEOF 7219 if ac_fn_c_try_link "$LINENO"; then : 7220 eval $cacheid=yes 7221 else 7222 eval $cacheid=no 7223 fi 7224 rm -f core conftest.err conftest.$ac_objext \ 7225 conftest$ac_exeext conftest.$ac_ext 7226 fi 7227 7228 7229 CFLAGS="$xorg_testset_save_CFLAGS" 7230 7231 eval supported=\$$cacheid 7232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7233 $as_echo "$supported" >&6; } 7234 if test "$supported" = "yes" ; then 7235 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7236 found="yes" 7237 fi 7238 fi 7239 7240 7241 7242 7243 7244 7245 7246 7247 7248 7249 7250 7251 7252 7253 7254 xorg_testset_save_CFLAGS="$CFLAGS" 7255 7256 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7259 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7260 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7261 $as_echo_n "(cached) " >&6 7262 else 7263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7264 /* end confdefs.h. */ 7265 int i; 7266 _ACEOF 7267 if ac_fn_c_try_compile "$LINENO"; then : 7268 xorg_cv_cc_flag_unknown_warning_option=yes 7269 else 7270 xorg_cv_cc_flag_unknown_warning_option=no 7271 fi 7272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7273 fi 7274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7275 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7276 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7277 CFLAGS="$xorg_testset_save_CFLAGS" 7278 fi 7279 7280 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7281 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7282 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7283 fi 7284 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7286 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7287 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7288 $as_echo_n "(cached) " >&6 7289 else 7290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7291 /* end confdefs.h. */ 7292 int i; 7293 _ACEOF 7294 if ac_fn_c_try_compile "$LINENO"; then : 7295 xorg_cv_cc_flag_unused_command_line_argument=yes 7296 else 7297 xorg_cv_cc_flag_unused_command_line_argument=no 7298 fi 7299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7300 fi 7301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7302 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7303 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7304 CFLAGS="$xorg_testset_save_CFLAGS" 7305 fi 7306 7307 found="no" 7308 7309 if test $found = "no" ; then 7310 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7311 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7312 fi 7313 7314 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7315 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7316 fi 7317 7318 CFLAGS="$CFLAGS -Werror=missing-braces" 7319 7320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7321 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7322 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7323 if eval \${$cacheid+:} false; then : 7324 $as_echo_n "(cached) " >&6 7325 else 7326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7327 /* end confdefs.h. */ 7328 int i; 7329 int 7330 main () 7331 { 7332 7333 ; 7334 return 0; 7335 } 7336 _ACEOF 7337 if ac_fn_c_try_link "$LINENO"; then : 7338 eval $cacheid=yes 7339 else 7340 eval $cacheid=no 7341 fi 7342 rm -f core conftest.err conftest.$ac_objext \ 7343 conftest$ac_exeext conftest.$ac_ext 7344 fi 7345 7346 7347 CFLAGS="$xorg_testset_save_CFLAGS" 7348 7349 eval supported=\$$cacheid 7350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7351 $as_echo "$supported" >&6; } 7352 if test "$supported" = "yes" ; then 7353 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7354 found="yes" 7355 fi 7356 fi 7357 7358 7359 7360 7361 7362 7363 7364 7365 7366 7367 7368 7369 7370 7371 7372 xorg_testset_save_CFLAGS="$CFLAGS" 7373 7374 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7377 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7378 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7379 $as_echo_n "(cached) " >&6 7380 else 7381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7382 /* end confdefs.h. */ 7383 int i; 7384 _ACEOF 7385 if ac_fn_c_try_compile "$LINENO"; then : 7386 xorg_cv_cc_flag_unknown_warning_option=yes 7387 else 7388 xorg_cv_cc_flag_unknown_warning_option=no 7389 fi 7390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7391 fi 7392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7393 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7394 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7395 CFLAGS="$xorg_testset_save_CFLAGS" 7396 fi 7397 7398 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7399 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7401 fi 7402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7404 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7405 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7406 $as_echo_n "(cached) " >&6 7407 else 7408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7409 /* end confdefs.h. */ 7410 int i; 7411 _ACEOF 7412 if ac_fn_c_try_compile "$LINENO"; then : 7413 xorg_cv_cc_flag_unused_command_line_argument=yes 7414 else 7415 xorg_cv_cc_flag_unused_command_line_argument=no 7416 fi 7417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7418 fi 7419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7420 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7421 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7422 CFLAGS="$xorg_testset_save_CFLAGS" 7423 fi 7424 7425 found="no" 7426 7427 if test $found = "no" ; then 7428 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7430 fi 7431 7432 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7433 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7434 fi 7435 7436 CFLAGS="$CFLAGS -Werror=sequence-point" 7437 7438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7439 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7440 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7441 if eval \${$cacheid+:} false; then : 7442 $as_echo_n "(cached) " >&6 7443 else 7444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7445 /* end confdefs.h. */ 7446 int i; 7447 int 7448 main () 7449 { 7450 7451 ; 7452 return 0; 7453 } 7454 _ACEOF 7455 if ac_fn_c_try_link "$LINENO"; then : 7456 eval $cacheid=yes 7457 else 7458 eval $cacheid=no 7459 fi 7460 rm -f core conftest.err conftest.$ac_objext \ 7461 conftest$ac_exeext conftest.$ac_ext 7462 fi 7463 7464 7465 CFLAGS="$xorg_testset_save_CFLAGS" 7466 7467 eval supported=\$$cacheid 7468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7469 $as_echo "$supported" >&6; } 7470 if test "$supported" = "yes" ; then 7471 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7472 found="yes" 7473 fi 7474 fi 7475 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 xorg_testset_save_CFLAGS="$CFLAGS" 7491 7492 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7495 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7496 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7497 $as_echo_n "(cached) " >&6 7498 else 7499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7500 /* end confdefs.h. */ 7501 int i; 7502 _ACEOF 7503 if ac_fn_c_try_compile "$LINENO"; then : 7504 xorg_cv_cc_flag_unknown_warning_option=yes 7505 else 7506 xorg_cv_cc_flag_unknown_warning_option=no 7507 fi 7508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7509 fi 7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7511 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7512 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7513 CFLAGS="$xorg_testset_save_CFLAGS" 7514 fi 7515 7516 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7517 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7519 fi 7520 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7522 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7523 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7524 $as_echo_n "(cached) " >&6 7525 else 7526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7527 /* end confdefs.h. */ 7528 int i; 7529 _ACEOF 7530 if ac_fn_c_try_compile "$LINENO"; then : 7531 xorg_cv_cc_flag_unused_command_line_argument=yes 7532 else 7533 xorg_cv_cc_flag_unused_command_line_argument=no 7534 fi 7535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7536 fi 7537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7538 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7539 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7540 CFLAGS="$xorg_testset_save_CFLAGS" 7541 fi 7542 7543 found="no" 7544 7545 if test $found = "no" ; then 7546 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7547 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7548 fi 7549 7550 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7551 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7552 fi 7553 7554 CFLAGS="$CFLAGS -Werror=return-type" 7555 7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7557 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7558 cacheid=xorg_cv_cc_flag__Werror_return_type 7559 if eval \${$cacheid+:} false; then : 7560 $as_echo_n "(cached) " >&6 7561 else 7562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7563 /* end confdefs.h. */ 7564 int i; 7565 int 7566 main () 7567 { 7568 7569 ; 7570 return 0; 7571 } 7572 _ACEOF 7573 if ac_fn_c_try_link "$LINENO"; then : 7574 eval $cacheid=yes 7575 else 7576 eval $cacheid=no 7577 fi 7578 rm -f core conftest.err conftest.$ac_objext \ 7579 conftest$ac_exeext conftest.$ac_ext 7580 fi 7581 7582 7583 CFLAGS="$xorg_testset_save_CFLAGS" 7584 7585 eval supported=\$$cacheid 7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7587 $as_echo "$supported" >&6; } 7588 if test "$supported" = "yes" ; then 7589 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7590 found="yes" 7591 fi 7592 fi 7593 7594 if test $found = "no" ; then 7595 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7596 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7597 fi 7598 7599 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7600 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7601 fi 7602 7603 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7604 7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7606 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7607 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7608 if eval \${$cacheid+:} false; then : 7609 $as_echo_n "(cached) " >&6 7610 else 7611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7612 /* end confdefs.h. */ 7613 int i; 7614 int 7615 main () 7616 { 7617 7618 ; 7619 return 0; 7620 } 7621 _ACEOF 7622 if ac_fn_c_try_link "$LINENO"; then : 7623 eval $cacheid=yes 7624 else 7625 eval $cacheid=no 7626 fi 7627 rm -f core conftest.err conftest.$ac_objext \ 7628 conftest$ac_exeext conftest.$ac_ext 7629 fi 7630 7631 7632 CFLAGS="$xorg_testset_save_CFLAGS" 7633 7634 eval supported=\$$cacheid 7635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7636 $as_echo "$supported" >&6; } 7637 if test "$supported" = "yes" ; then 7638 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7639 found="yes" 7640 fi 7641 fi 7642 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 7653 7654 7655 7656 7657 xorg_testset_save_CFLAGS="$CFLAGS" 7658 7659 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7662 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7663 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7664 $as_echo_n "(cached) " >&6 7665 else 7666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7667 /* end confdefs.h. */ 7668 int i; 7669 _ACEOF 7670 if ac_fn_c_try_compile "$LINENO"; then : 7671 xorg_cv_cc_flag_unknown_warning_option=yes 7672 else 7673 xorg_cv_cc_flag_unknown_warning_option=no 7674 fi 7675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7676 fi 7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7678 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7679 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7680 CFLAGS="$xorg_testset_save_CFLAGS" 7681 fi 7682 7683 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7684 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7685 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7686 fi 7687 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7689 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7690 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7691 $as_echo_n "(cached) " >&6 7692 else 7693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7694 /* end confdefs.h. */ 7695 int i; 7696 _ACEOF 7697 if ac_fn_c_try_compile "$LINENO"; then : 7698 xorg_cv_cc_flag_unused_command_line_argument=yes 7699 else 7700 xorg_cv_cc_flag_unused_command_line_argument=no 7701 fi 7702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7703 fi 7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7705 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7706 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7707 CFLAGS="$xorg_testset_save_CFLAGS" 7708 fi 7709 7710 found="no" 7711 7712 if test $found = "no" ; then 7713 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7714 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7715 fi 7716 7717 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7718 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7719 fi 7720 7721 CFLAGS="$CFLAGS -Werror=trigraphs" 7722 7723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 7724 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 7725 cacheid=xorg_cv_cc_flag__Werror_trigraphs 7726 if eval \${$cacheid+:} false; then : 7727 $as_echo_n "(cached) " >&6 7728 else 7729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7730 /* end confdefs.h. */ 7731 int i; 7732 int 7733 main () 7734 { 7735 7736 ; 7737 return 0; 7738 } 7739 _ACEOF 7740 if ac_fn_c_try_link "$LINENO"; then : 7741 eval $cacheid=yes 7742 else 7743 eval $cacheid=no 7744 fi 7745 rm -f core conftest.err conftest.$ac_objext \ 7746 conftest$ac_exeext conftest.$ac_ext 7747 fi 7748 7749 7750 CFLAGS="$xorg_testset_save_CFLAGS" 7751 7752 eval supported=\$$cacheid 7753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7754 $as_echo "$supported" >&6; } 7755 if test "$supported" = "yes" ; then 7756 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7757 found="yes" 7758 fi 7759 fi 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 xorg_testset_save_CFLAGS="$CFLAGS" 7776 7777 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7778 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7780 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7781 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7782 $as_echo_n "(cached) " >&6 7783 else 7784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7785 /* end confdefs.h. */ 7786 int i; 7787 _ACEOF 7788 if ac_fn_c_try_compile "$LINENO"; then : 7789 xorg_cv_cc_flag_unknown_warning_option=yes 7790 else 7791 xorg_cv_cc_flag_unknown_warning_option=no 7792 fi 7793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7794 fi 7795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7796 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7797 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7798 CFLAGS="$xorg_testset_save_CFLAGS" 7799 fi 7800 7801 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7802 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7804 fi 7805 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7807 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7808 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7809 $as_echo_n "(cached) " >&6 7810 else 7811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7812 /* end confdefs.h. */ 7813 int i; 7814 _ACEOF 7815 if ac_fn_c_try_compile "$LINENO"; then : 7816 xorg_cv_cc_flag_unused_command_line_argument=yes 7817 else 7818 xorg_cv_cc_flag_unused_command_line_argument=no 7819 fi 7820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7821 fi 7822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7823 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7824 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7825 CFLAGS="$xorg_testset_save_CFLAGS" 7826 fi 7827 7828 found="no" 7829 7830 if test $found = "no" ; then 7831 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7833 fi 7834 7835 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7836 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7837 fi 7838 7839 CFLAGS="$CFLAGS -Werror=array-bounds" 7840 7841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 7842 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 7843 cacheid=xorg_cv_cc_flag__Werror_array_bounds 7844 if eval \${$cacheid+:} false; then : 7845 $as_echo_n "(cached) " >&6 7846 else 7847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7848 /* end confdefs.h. */ 7849 int i; 7850 int 7851 main () 7852 { 7853 7854 ; 7855 return 0; 7856 } 7857 _ACEOF 7858 if ac_fn_c_try_link "$LINENO"; then : 7859 eval $cacheid=yes 7860 else 7861 eval $cacheid=no 7862 fi 7863 rm -f core conftest.err conftest.$ac_objext \ 7864 conftest$ac_exeext conftest.$ac_ext 7865 fi 7866 7867 7868 CFLAGS="$xorg_testset_save_CFLAGS" 7869 7870 eval supported=\$$cacheid 7871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7872 $as_echo "$supported" >&6; } 7873 if test "$supported" = "yes" ; then 7874 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 7875 found="yes" 7876 fi 7877 fi 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 xorg_testset_save_CFLAGS="$CFLAGS" 7894 7895 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7896 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7898 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7899 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7900 $as_echo_n "(cached) " >&6 7901 else 7902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7903 /* end confdefs.h. */ 7904 int i; 7905 _ACEOF 7906 if ac_fn_c_try_compile "$LINENO"; then : 7907 xorg_cv_cc_flag_unknown_warning_option=yes 7908 else 7909 xorg_cv_cc_flag_unknown_warning_option=no 7910 fi 7911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7912 fi 7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7914 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7915 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7916 CFLAGS="$xorg_testset_save_CFLAGS" 7917 fi 7918 7919 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7920 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7922 fi 7923 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7925 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7926 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7927 $as_echo_n "(cached) " >&6 7928 else 7929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7930 /* end confdefs.h. */ 7931 int i; 7932 _ACEOF 7933 if ac_fn_c_try_compile "$LINENO"; then : 7934 xorg_cv_cc_flag_unused_command_line_argument=yes 7935 else 7936 xorg_cv_cc_flag_unused_command_line_argument=no 7937 fi 7938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7939 fi 7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7941 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7942 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7943 CFLAGS="$xorg_testset_save_CFLAGS" 7944 fi 7945 7946 found="no" 7947 7948 if test $found = "no" ; then 7949 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7951 fi 7952 7953 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7954 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7955 fi 7956 7957 CFLAGS="$CFLAGS -Werror=write-strings" 7958 7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 7960 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 7961 cacheid=xorg_cv_cc_flag__Werror_write_strings 7962 if eval \${$cacheid+:} false; then : 7963 $as_echo_n "(cached) " >&6 7964 else 7965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7966 /* end confdefs.h. */ 7967 int i; 7968 int 7969 main () 7970 { 7971 7972 ; 7973 return 0; 7974 } 7975 _ACEOF 7976 if ac_fn_c_try_link "$LINENO"; then : 7977 eval $cacheid=yes 7978 else 7979 eval $cacheid=no 7980 fi 7981 rm -f core conftest.err conftest.$ac_objext \ 7982 conftest$ac_exeext conftest.$ac_ext 7983 fi 7984 7985 7986 CFLAGS="$xorg_testset_save_CFLAGS" 7987 7988 eval supported=\$$cacheid 7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7990 $as_echo "$supported" >&6; } 7991 if test "$supported" = "yes" ; then 7992 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 7993 found="yes" 7994 fi 7995 fi 7996 7997 7998 7999 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010 8011 xorg_testset_save_CFLAGS="$CFLAGS" 8012 8013 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8016 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8017 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8018 $as_echo_n "(cached) " >&6 8019 else 8020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8021 /* end confdefs.h. */ 8022 int i; 8023 _ACEOF 8024 if ac_fn_c_try_compile "$LINENO"; then : 8025 xorg_cv_cc_flag_unknown_warning_option=yes 8026 else 8027 xorg_cv_cc_flag_unknown_warning_option=no 8028 fi 8029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8030 fi 8031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8032 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8033 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8034 CFLAGS="$xorg_testset_save_CFLAGS" 8035 fi 8036 8037 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8038 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8040 fi 8041 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8043 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8044 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8045 $as_echo_n "(cached) " >&6 8046 else 8047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8048 /* end confdefs.h. */ 8049 int i; 8050 _ACEOF 8051 if ac_fn_c_try_compile "$LINENO"; then : 8052 xorg_cv_cc_flag_unused_command_line_argument=yes 8053 else 8054 xorg_cv_cc_flag_unused_command_line_argument=no 8055 fi 8056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8057 fi 8058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8059 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8060 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8061 CFLAGS="$xorg_testset_save_CFLAGS" 8062 fi 8063 8064 found="no" 8065 8066 if test $found = "no" ; then 8067 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8068 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8069 fi 8070 8071 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8072 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8073 fi 8074 8075 CFLAGS="$CFLAGS -Werror=address" 8076 8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8078 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8079 cacheid=xorg_cv_cc_flag__Werror_address 8080 if eval \${$cacheid+:} false; then : 8081 $as_echo_n "(cached) " >&6 8082 else 8083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8084 /* end confdefs.h. */ 8085 int i; 8086 int 8087 main () 8088 { 8089 8090 ; 8091 return 0; 8092 } 8093 _ACEOF 8094 if ac_fn_c_try_link "$LINENO"; then : 8095 eval $cacheid=yes 8096 else 8097 eval $cacheid=no 8098 fi 8099 rm -f core conftest.err conftest.$ac_objext \ 8100 conftest$ac_exeext conftest.$ac_ext 8101 fi 8102 8103 8104 CFLAGS="$xorg_testset_save_CFLAGS" 8105 8106 eval supported=\$$cacheid 8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8108 $as_echo "$supported" >&6; } 8109 if test "$supported" = "yes" ; then 8110 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8111 found="yes" 8112 fi 8113 fi 8114 8115 8116 8117 8118 8119 8120 8121 8122 8123 8124 8125 8126 8127 8128 8129 xorg_testset_save_CFLAGS="$CFLAGS" 8130 8131 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8132 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8134 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8135 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8136 $as_echo_n "(cached) " >&6 8137 else 8138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8139 /* end confdefs.h. */ 8140 int i; 8141 _ACEOF 8142 if ac_fn_c_try_compile "$LINENO"; then : 8143 xorg_cv_cc_flag_unknown_warning_option=yes 8144 else 8145 xorg_cv_cc_flag_unknown_warning_option=no 8146 fi 8147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8148 fi 8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8150 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8151 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8152 CFLAGS="$xorg_testset_save_CFLAGS" 8153 fi 8154 8155 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8156 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8158 fi 8159 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8161 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8162 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8163 $as_echo_n "(cached) " >&6 8164 else 8165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8166 /* end confdefs.h. */ 8167 int i; 8168 _ACEOF 8169 if ac_fn_c_try_compile "$LINENO"; then : 8170 xorg_cv_cc_flag_unused_command_line_argument=yes 8171 else 8172 xorg_cv_cc_flag_unused_command_line_argument=no 8173 fi 8174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8175 fi 8176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8177 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8178 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8179 CFLAGS="$xorg_testset_save_CFLAGS" 8180 fi 8181 8182 found="no" 8183 8184 if test $found = "no" ; then 8185 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8186 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8187 fi 8188 8189 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8190 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8191 fi 8192 8193 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8194 8195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8196 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8197 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8198 if eval \${$cacheid+:} false; then : 8199 $as_echo_n "(cached) " >&6 8200 else 8201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8202 /* end confdefs.h. */ 8203 int i; 8204 int 8205 main () 8206 { 8207 8208 ; 8209 return 0; 8210 } 8211 _ACEOF 8212 if ac_fn_c_try_link "$LINENO"; then : 8213 eval $cacheid=yes 8214 else 8215 eval $cacheid=no 8216 fi 8217 rm -f core conftest.err conftest.$ac_objext \ 8218 conftest$ac_exeext conftest.$ac_ext 8219 fi 8220 8221 8222 CFLAGS="$xorg_testset_save_CFLAGS" 8223 8224 eval supported=\$$cacheid 8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8226 $as_echo "$supported" >&6; } 8227 if test "$supported" = "yes" ; then 8228 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8229 found="yes" 8230 fi 8231 fi 8232 8233 if test $found = "no" ; then 8234 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8236 fi 8237 8238 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8239 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8240 fi 8241 8242 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8243 8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8245 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8246 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8247 if eval \${$cacheid+:} false; then : 8248 $as_echo_n "(cached) " >&6 8249 else 8250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8251 /* end confdefs.h. */ 8252 int i; 8253 int 8254 main () 8255 { 8256 8257 ; 8258 return 0; 8259 } 8260 _ACEOF 8261 if ac_fn_c_try_link "$LINENO"; then : 8262 eval $cacheid=yes 8263 else 8264 eval $cacheid=no 8265 fi 8266 rm -f core conftest.err conftest.$ac_objext \ 8267 conftest$ac_exeext conftest.$ac_ext 8268 fi 8269 8270 8271 CFLAGS="$xorg_testset_save_CFLAGS" 8272 8273 eval supported=\$$cacheid 8274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8275 $as_echo "$supported" >&6; } 8276 if test "$supported" = "yes" ; then 8277 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8278 found="yes" 8279 fi 8280 fi 8281 8282 8283 8284 8285 8286 8287 8288 8289 8290 8291 8292 8293 8294 8295 8296 xorg_testset_save_CFLAGS="$CFLAGS" 8297 8298 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8301 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8302 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8303 $as_echo_n "(cached) " >&6 8304 else 8305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8306 /* end confdefs.h. */ 8307 int i; 8308 _ACEOF 8309 if ac_fn_c_try_compile "$LINENO"; then : 8310 xorg_cv_cc_flag_unknown_warning_option=yes 8311 else 8312 xorg_cv_cc_flag_unknown_warning_option=no 8313 fi 8314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8315 fi 8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8317 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8318 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8319 CFLAGS="$xorg_testset_save_CFLAGS" 8320 fi 8321 8322 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8323 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8325 fi 8326 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8328 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8329 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8330 $as_echo_n "(cached) " >&6 8331 else 8332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8333 /* end confdefs.h. */ 8334 int i; 8335 _ACEOF 8336 if ac_fn_c_try_compile "$LINENO"; then : 8337 xorg_cv_cc_flag_unused_command_line_argument=yes 8338 else 8339 xorg_cv_cc_flag_unused_command_line_argument=no 8340 fi 8341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8342 fi 8343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8344 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8345 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8346 CFLAGS="$xorg_testset_save_CFLAGS" 8347 fi 8348 8349 found="no" 8350 8351 if test $found = "no" ; then 8352 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8353 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8354 fi 8355 8356 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8357 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8358 fi 8359 8360 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8361 8362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8363 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8364 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8365 if eval \${$cacheid+:} false; then : 8366 $as_echo_n "(cached) " >&6 8367 else 8368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8369 /* end confdefs.h. */ 8370 int i; 8371 int 8372 main () 8373 { 8374 8375 ; 8376 return 0; 8377 } 8378 _ACEOF 8379 if ac_fn_c_try_link "$LINENO"; then : 8380 eval $cacheid=yes 8381 else 8382 eval $cacheid=no 8383 fi 8384 rm -f core conftest.err conftest.$ac_objext \ 8385 conftest$ac_exeext conftest.$ac_ext 8386 fi 8387 8388 8389 CFLAGS="$xorg_testset_save_CFLAGS" 8390 8391 eval supported=\$$cacheid 8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8393 $as_echo "$supported" >&6; } 8394 if test "$supported" = "yes" ; then 8395 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8396 found="yes" 8397 fi 8398 fi 8399 8400 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8401 else 8402 { $as_echo "$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 8403 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8404 8405 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 xorg_testset_save_CFLAGS="$CFLAGS" 8418 8419 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8420 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8422 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8423 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8424 $as_echo_n "(cached) " >&6 8425 else 8426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8427 /* end confdefs.h. */ 8428 int i; 8429 _ACEOF 8430 if ac_fn_c_try_compile "$LINENO"; then : 8431 xorg_cv_cc_flag_unknown_warning_option=yes 8432 else 8433 xorg_cv_cc_flag_unknown_warning_option=no 8434 fi 8435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8436 fi 8437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8438 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8439 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8440 CFLAGS="$xorg_testset_save_CFLAGS" 8441 fi 8442 8443 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8444 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8446 fi 8447 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8449 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8450 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8451 $as_echo_n "(cached) " >&6 8452 else 8453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8454 /* end confdefs.h. */ 8455 int i; 8456 _ACEOF 8457 if ac_fn_c_try_compile "$LINENO"; then : 8458 xorg_cv_cc_flag_unused_command_line_argument=yes 8459 else 8460 xorg_cv_cc_flag_unused_command_line_argument=no 8461 fi 8462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8463 fi 8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8465 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8466 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8467 CFLAGS="$xorg_testset_save_CFLAGS" 8468 fi 8469 8470 found="no" 8471 8472 if test $found = "no" ; then 8473 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8475 fi 8476 8477 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8479 fi 8480 8481 CFLAGS="$CFLAGS -Wimplicit" 8482 8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8484 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8485 cacheid=xorg_cv_cc_flag__Wimplicit 8486 if eval \${$cacheid+:} false; then : 8487 $as_echo_n "(cached) " >&6 8488 else 8489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8490 /* end confdefs.h. */ 8491 int i; 8492 int 8493 main () 8494 { 8495 8496 ; 8497 return 0; 8498 } 8499 _ACEOF 8500 if ac_fn_c_try_link "$LINENO"; then : 8501 eval $cacheid=yes 8502 else 8503 eval $cacheid=no 8504 fi 8505 rm -f core conftest.err conftest.$ac_objext \ 8506 conftest$ac_exeext conftest.$ac_ext 8507 fi 8508 8509 8510 CFLAGS="$xorg_testset_save_CFLAGS" 8511 8512 eval supported=\$$cacheid 8513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8514 $as_echo "$supported" >&6; } 8515 if test "$supported" = "yes" ; then 8516 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8517 found="yes" 8518 fi 8519 fi 8520 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 8531 8532 8533 8534 8535 xorg_testset_save_CFLAGS="$CFLAGS" 8536 8537 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8538 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8540 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8541 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8542 $as_echo_n "(cached) " >&6 8543 else 8544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8545 /* end confdefs.h. */ 8546 int i; 8547 _ACEOF 8548 if ac_fn_c_try_compile "$LINENO"; then : 8549 xorg_cv_cc_flag_unknown_warning_option=yes 8550 else 8551 xorg_cv_cc_flag_unknown_warning_option=no 8552 fi 8553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8554 fi 8555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8556 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8557 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8558 CFLAGS="$xorg_testset_save_CFLAGS" 8559 fi 8560 8561 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8562 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8564 fi 8565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8567 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8568 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8569 $as_echo_n "(cached) " >&6 8570 else 8571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8572 /* end confdefs.h. */ 8573 int i; 8574 _ACEOF 8575 if ac_fn_c_try_compile "$LINENO"; then : 8576 xorg_cv_cc_flag_unused_command_line_argument=yes 8577 else 8578 xorg_cv_cc_flag_unused_command_line_argument=no 8579 fi 8580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8581 fi 8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8583 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8584 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8585 CFLAGS="$xorg_testset_save_CFLAGS" 8586 fi 8587 8588 found="no" 8589 8590 if test $found = "no" ; then 8591 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8593 fi 8594 8595 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8596 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8597 fi 8598 8599 CFLAGS="$CFLAGS -Wnonnull" 8600 8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8602 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8603 cacheid=xorg_cv_cc_flag__Wnonnull 8604 if eval \${$cacheid+:} false; then : 8605 $as_echo_n "(cached) " >&6 8606 else 8607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8608 /* end confdefs.h. */ 8609 int i; 8610 int 8611 main () 8612 { 8613 8614 ; 8615 return 0; 8616 } 8617 _ACEOF 8618 if ac_fn_c_try_link "$LINENO"; then : 8619 eval $cacheid=yes 8620 else 8621 eval $cacheid=no 8622 fi 8623 rm -f core conftest.err conftest.$ac_objext \ 8624 conftest$ac_exeext conftest.$ac_ext 8625 fi 8626 8627 8628 CFLAGS="$xorg_testset_save_CFLAGS" 8629 8630 eval supported=\$$cacheid 8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8632 $as_echo "$supported" >&6; } 8633 if test "$supported" = "yes" ; then 8634 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8635 found="yes" 8636 fi 8637 fi 8638 8639 8640 8641 8642 8643 8644 8645 8646 8647 8648 8649 8650 8651 8652 8653 xorg_testset_save_CFLAGS="$CFLAGS" 8654 8655 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8656 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8658 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8659 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8660 $as_echo_n "(cached) " >&6 8661 else 8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8663 /* end confdefs.h. */ 8664 int i; 8665 _ACEOF 8666 if ac_fn_c_try_compile "$LINENO"; then : 8667 xorg_cv_cc_flag_unknown_warning_option=yes 8668 else 8669 xorg_cv_cc_flag_unknown_warning_option=no 8670 fi 8671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8672 fi 8673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8674 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8675 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8676 CFLAGS="$xorg_testset_save_CFLAGS" 8677 fi 8678 8679 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8680 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8682 fi 8683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8685 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8686 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8687 $as_echo_n "(cached) " >&6 8688 else 8689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8690 /* end confdefs.h. */ 8691 int i; 8692 _ACEOF 8693 if ac_fn_c_try_compile "$LINENO"; then : 8694 xorg_cv_cc_flag_unused_command_line_argument=yes 8695 else 8696 xorg_cv_cc_flag_unused_command_line_argument=no 8697 fi 8698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8699 fi 8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8701 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8702 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8703 CFLAGS="$xorg_testset_save_CFLAGS" 8704 fi 8705 8706 found="no" 8707 8708 if test $found = "no" ; then 8709 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8710 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8711 fi 8712 8713 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8714 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8715 fi 8716 8717 CFLAGS="$CFLAGS -Winit-self" 8718 8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 8720 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 8721 cacheid=xorg_cv_cc_flag__Winit_self 8722 if eval \${$cacheid+:} false; then : 8723 $as_echo_n "(cached) " >&6 8724 else 8725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8726 /* end confdefs.h. */ 8727 int i; 8728 int 8729 main () 8730 { 8731 8732 ; 8733 return 0; 8734 } 8735 _ACEOF 8736 if ac_fn_c_try_link "$LINENO"; then : 8737 eval $cacheid=yes 8738 else 8739 eval $cacheid=no 8740 fi 8741 rm -f core conftest.err conftest.$ac_objext \ 8742 conftest$ac_exeext conftest.$ac_ext 8743 fi 8744 8745 8746 CFLAGS="$xorg_testset_save_CFLAGS" 8747 8748 eval supported=\$$cacheid 8749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8750 $as_echo "$supported" >&6; } 8751 if test "$supported" = "yes" ; then 8752 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8753 found="yes" 8754 fi 8755 fi 8756 8757 8758 8759 8760 8761 8762 8763 8764 8765 8766 8767 8768 8769 8770 8771 xorg_testset_save_CFLAGS="$CFLAGS" 8772 8773 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8774 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8776 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8777 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8778 $as_echo_n "(cached) " >&6 8779 else 8780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8781 /* end confdefs.h. */ 8782 int i; 8783 _ACEOF 8784 if ac_fn_c_try_compile "$LINENO"; then : 8785 xorg_cv_cc_flag_unknown_warning_option=yes 8786 else 8787 xorg_cv_cc_flag_unknown_warning_option=no 8788 fi 8789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8790 fi 8791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8792 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8793 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8794 CFLAGS="$xorg_testset_save_CFLAGS" 8795 fi 8796 8797 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8798 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8800 fi 8801 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8803 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8804 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8805 $as_echo_n "(cached) " >&6 8806 else 8807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8808 /* end confdefs.h. */ 8809 int i; 8810 _ACEOF 8811 if ac_fn_c_try_compile "$LINENO"; then : 8812 xorg_cv_cc_flag_unused_command_line_argument=yes 8813 else 8814 xorg_cv_cc_flag_unused_command_line_argument=no 8815 fi 8816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8817 fi 8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8819 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8820 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8821 CFLAGS="$xorg_testset_save_CFLAGS" 8822 fi 8823 8824 found="no" 8825 8826 if test $found = "no" ; then 8827 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8828 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8829 fi 8830 8831 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8832 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8833 fi 8834 8835 CFLAGS="$CFLAGS -Wmain" 8836 8837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 8838 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 8839 cacheid=xorg_cv_cc_flag__Wmain 8840 if eval \${$cacheid+:} false; then : 8841 $as_echo_n "(cached) " >&6 8842 else 8843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8844 /* end confdefs.h. */ 8845 int i; 8846 int 8847 main () 8848 { 8849 8850 ; 8851 return 0; 8852 } 8853 _ACEOF 8854 if ac_fn_c_try_link "$LINENO"; then : 8855 eval $cacheid=yes 8856 else 8857 eval $cacheid=no 8858 fi 8859 rm -f core conftest.err conftest.$ac_objext \ 8860 conftest$ac_exeext conftest.$ac_ext 8861 fi 8862 8863 8864 CFLAGS="$xorg_testset_save_CFLAGS" 8865 8866 eval supported=\$$cacheid 8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8868 $as_echo "$supported" >&6; } 8869 if test "$supported" = "yes" ; then 8870 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 8871 found="yes" 8872 fi 8873 fi 8874 8875 8876 8877 8878 8879 8880 8881 8882 8883 8884 8885 8886 8887 8888 8889 xorg_testset_save_CFLAGS="$CFLAGS" 8890 8891 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8892 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8894 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8895 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8896 $as_echo_n "(cached) " >&6 8897 else 8898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8899 /* end confdefs.h. */ 8900 int i; 8901 _ACEOF 8902 if ac_fn_c_try_compile "$LINENO"; then : 8903 xorg_cv_cc_flag_unknown_warning_option=yes 8904 else 8905 xorg_cv_cc_flag_unknown_warning_option=no 8906 fi 8907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8908 fi 8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8910 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8911 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8912 CFLAGS="$xorg_testset_save_CFLAGS" 8913 fi 8914 8915 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8916 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8918 fi 8919 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8921 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8922 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8923 $as_echo_n "(cached) " >&6 8924 else 8925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8926 /* end confdefs.h. */ 8927 int i; 8928 _ACEOF 8929 if ac_fn_c_try_compile "$LINENO"; then : 8930 xorg_cv_cc_flag_unused_command_line_argument=yes 8931 else 8932 xorg_cv_cc_flag_unused_command_line_argument=no 8933 fi 8934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8935 fi 8936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8937 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8938 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8939 CFLAGS="$xorg_testset_save_CFLAGS" 8940 fi 8941 8942 found="no" 8943 8944 if test $found = "no" ; then 8945 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8946 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8947 fi 8948 8949 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8950 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8951 fi 8952 8953 CFLAGS="$CFLAGS -Wmissing-braces" 8954 8955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 8956 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 8957 cacheid=xorg_cv_cc_flag__Wmissing_braces 8958 if eval \${$cacheid+:} false; then : 8959 $as_echo_n "(cached) " >&6 8960 else 8961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8962 /* end confdefs.h. */ 8963 int i; 8964 int 8965 main () 8966 { 8967 8968 ; 8969 return 0; 8970 } 8971 _ACEOF 8972 if ac_fn_c_try_link "$LINENO"; then : 8973 eval $cacheid=yes 8974 else 8975 eval $cacheid=no 8976 fi 8977 rm -f core conftest.err conftest.$ac_objext \ 8978 conftest$ac_exeext conftest.$ac_ext 8979 fi 8980 8981 8982 CFLAGS="$xorg_testset_save_CFLAGS" 8983 8984 eval supported=\$$cacheid 8985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8986 $as_echo "$supported" >&6; } 8987 if test "$supported" = "yes" ; then 8988 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 8989 found="yes" 8990 fi 8991 fi 8992 8993 8994 8995 8996 8997 8998 8999 9000 9001 9002 9003 9004 9005 9006 9007 xorg_testset_save_CFLAGS="$CFLAGS" 9008 9009 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9012 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9013 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9014 $as_echo_n "(cached) " >&6 9015 else 9016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9017 /* end confdefs.h. */ 9018 int i; 9019 _ACEOF 9020 if ac_fn_c_try_compile "$LINENO"; then : 9021 xorg_cv_cc_flag_unknown_warning_option=yes 9022 else 9023 xorg_cv_cc_flag_unknown_warning_option=no 9024 fi 9025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9026 fi 9027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9028 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9029 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9030 CFLAGS="$xorg_testset_save_CFLAGS" 9031 fi 9032 9033 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9034 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9036 fi 9037 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9039 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9040 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9041 $as_echo_n "(cached) " >&6 9042 else 9043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9044 /* end confdefs.h. */ 9045 int i; 9046 _ACEOF 9047 if ac_fn_c_try_compile "$LINENO"; then : 9048 xorg_cv_cc_flag_unused_command_line_argument=yes 9049 else 9050 xorg_cv_cc_flag_unused_command_line_argument=no 9051 fi 9052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9053 fi 9054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9055 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9056 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9057 CFLAGS="$xorg_testset_save_CFLAGS" 9058 fi 9059 9060 found="no" 9061 9062 if test $found = "no" ; then 9063 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9065 fi 9066 9067 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9068 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9069 fi 9070 9071 CFLAGS="$CFLAGS -Wsequence-point" 9072 9073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9074 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9075 cacheid=xorg_cv_cc_flag__Wsequence_point 9076 if eval \${$cacheid+:} false; then : 9077 $as_echo_n "(cached) " >&6 9078 else 9079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9080 /* end confdefs.h. */ 9081 int i; 9082 int 9083 main () 9084 { 9085 9086 ; 9087 return 0; 9088 } 9089 _ACEOF 9090 if ac_fn_c_try_link "$LINENO"; then : 9091 eval $cacheid=yes 9092 else 9093 eval $cacheid=no 9094 fi 9095 rm -f core conftest.err conftest.$ac_objext \ 9096 conftest$ac_exeext conftest.$ac_ext 9097 fi 9098 9099 9100 CFLAGS="$xorg_testset_save_CFLAGS" 9101 9102 eval supported=\$$cacheid 9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9104 $as_echo "$supported" >&6; } 9105 if test "$supported" = "yes" ; then 9106 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9107 found="yes" 9108 fi 9109 fi 9110 9111 9112 9113 9114 9115 9116 9117 9118 9119 9120 9121 9122 9123 9124 9125 xorg_testset_save_CFLAGS="$CFLAGS" 9126 9127 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9128 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9130 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9131 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9132 $as_echo_n "(cached) " >&6 9133 else 9134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9135 /* end confdefs.h. */ 9136 int i; 9137 _ACEOF 9138 if ac_fn_c_try_compile "$LINENO"; then : 9139 xorg_cv_cc_flag_unknown_warning_option=yes 9140 else 9141 xorg_cv_cc_flag_unknown_warning_option=no 9142 fi 9143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9144 fi 9145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9146 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9147 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9148 CFLAGS="$xorg_testset_save_CFLAGS" 9149 fi 9150 9151 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9152 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9154 fi 9155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9157 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9158 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9159 $as_echo_n "(cached) " >&6 9160 else 9161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9162 /* end confdefs.h. */ 9163 int i; 9164 _ACEOF 9165 if ac_fn_c_try_compile "$LINENO"; then : 9166 xorg_cv_cc_flag_unused_command_line_argument=yes 9167 else 9168 xorg_cv_cc_flag_unused_command_line_argument=no 9169 fi 9170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9171 fi 9172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9173 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9174 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9175 CFLAGS="$xorg_testset_save_CFLAGS" 9176 fi 9177 9178 found="no" 9179 9180 if test $found = "no" ; then 9181 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9183 fi 9184 9185 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9186 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9187 fi 9188 9189 CFLAGS="$CFLAGS -Wreturn-type" 9190 9191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9192 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9193 cacheid=xorg_cv_cc_flag__Wreturn_type 9194 if eval \${$cacheid+:} false; then : 9195 $as_echo_n "(cached) " >&6 9196 else 9197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9198 /* end confdefs.h. */ 9199 int i; 9200 int 9201 main () 9202 { 9203 9204 ; 9205 return 0; 9206 } 9207 _ACEOF 9208 if ac_fn_c_try_link "$LINENO"; then : 9209 eval $cacheid=yes 9210 else 9211 eval $cacheid=no 9212 fi 9213 rm -f core conftest.err conftest.$ac_objext \ 9214 conftest$ac_exeext conftest.$ac_ext 9215 fi 9216 9217 9218 CFLAGS="$xorg_testset_save_CFLAGS" 9219 9220 eval supported=\$$cacheid 9221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9222 $as_echo "$supported" >&6; } 9223 if test "$supported" = "yes" ; then 9224 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9225 found="yes" 9226 fi 9227 fi 9228 9229 9230 9231 9232 9233 9234 9235 9236 9237 9238 9239 9240 9241 9242 9243 xorg_testset_save_CFLAGS="$CFLAGS" 9244 9245 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9246 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9248 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9249 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9250 $as_echo_n "(cached) " >&6 9251 else 9252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9253 /* end confdefs.h. */ 9254 int i; 9255 _ACEOF 9256 if ac_fn_c_try_compile "$LINENO"; then : 9257 xorg_cv_cc_flag_unknown_warning_option=yes 9258 else 9259 xorg_cv_cc_flag_unknown_warning_option=no 9260 fi 9261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9262 fi 9263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9264 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9265 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9266 CFLAGS="$xorg_testset_save_CFLAGS" 9267 fi 9268 9269 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9270 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9272 fi 9273 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9275 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9276 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9277 $as_echo_n "(cached) " >&6 9278 else 9279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9280 /* end confdefs.h. */ 9281 int i; 9282 _ACEOF 9283 if ac_fn_c_try_compile "$LINENO"; then : 9284 xorg_cv_cc_flag_unused_command_line_argument=yes 9285 else 9286 xorg_cv_cc_flag_unused_command_line_argument=no 9287 fi 9288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9289 fi 9290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9291 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9292 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9293 CFLAGS="$xorg_testset_save_CFLAGS" 9294 fi 9295 9296 found="no" 9297 9298 if test $found = "no" ; then 9299 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9300 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9301 fi 9302 9303 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9304 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9305 fi 9306 9307 CFLAGS="$CFLAGS -Wtrigraphs" 9308 9309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9310 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9311 cacheid=xorg_cv_cc_flag__Wtrigraphs 9312 if eval \${$cacheid+:} false; then : 9313 $as_echo_n "(cached) " >&6 9314 else 9315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9316 /* end confdefs.h. */ 9317 int i; 9318 int 9319 main () 9320 { 9321 9322 ; 9323 return 0; 9324 } 9325 _ACEOF 9326 if ac_fn_c_try_link "$LINENO"; then : 9327 eval $cacheid=yes 9328 else 9329 eval $cacheid=no 9330 fi 9331 rm -f core conftest.err conftest.$ac_objext \ 9332 conftest$ac_exeext conftest.$ac_ext 9333 fi 9334 9335 9336 CFLAGS="$xorg_testset_save_CFLAGS" 9337 9338 eval supported=\$$cacheid 9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9340 $as_echo "$supported" >&6; } 9341 if test "$supported" = "yes" ; then 9342 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9343 found="yes" 9344 fi 9345 fi 9346 9347 9348 9349 9350 9351 9352 9353 9354 9355 9356 9357 9358 9359 9360 9361 xorg_testset_save_CFLAGS="$CFLAGS" 9362 9363 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9364 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9366 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9367 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9368 $as_echo_n "(cached) " >&6 9369 else 9370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9371 /* end confdefs.h. */ 9372 int i; 9373 _ACEOF 9374 if ac_fn_c_try_compile "$LINENO"; then : 9375 xorg_cv_cc_flag_unknown_warning_option=yes 9376 else 9377 xorg_cv_cc_flag_unknown_warning_option=no 9378 fi 9379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9380 fi 9381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9382 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9383 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9384 CFLAGS="$xorg_testset_save_CFLAGS" 9385 fi 9386 9387 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9388 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9390 fi 9391 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9393 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9394 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9395 $as_echo_n "(cached) " >&6 9396 else 9397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9398 /* end confdefs.h. */ 9399 int i; 9400 _ACEOF 9401 if ac_fn_c_try_compile "$LINENO"; then : 9402 xorg_cv_cc_flag_unused_command_line_argument=yes 9403 else 9404 xorg_cv_cc_flag_unused_command_line_argument=no 9405 fi 9406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9407 fi 9408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9409 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9410 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9411 CFLAGS="$xorg_testset_save_CFLAGS" 9412 fi 9413 9414 found="no" 9415 9416 if test $found = "no" ; then 9417 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9418 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9419 fi 9420 9421 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9422 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9423 fi 9424 9425 CFLAGS="$CFLAGS -Warray-bounds" 9426 9427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9428 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9429 cacheid=xorg_cv_cc_flag__Warray_bounds 9430 if eval \${$cacheid+:} false; then : 9431 $as_echo_n "(cached) " >&6 9432 else 9433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9434 /* end confdefs.h. */ 9435 int i; 9436 int 9437 main () 9438 { 9439 9440 ; 9441 return 0; 9442 } 9443 _ACEOF 9444 if ac_fn_c_try_link "$LINENO"; then : 9445 eval $cacheid=yes 9446 else 9447 eval $cacheid=no 9448 fi 9449 rm -f core conftest.err conftest.$ac_objext \ 9450 conftest$ac_exeext conftest.$ac_ext 9451 fi 9452 9453 9454 CFLAGS="$xorg_testset_save_CFLAGS" 9455 9456 eval supported=\$$cacheid 9457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9458 $as_echo "$supported" >&6; } 9459 if test "$supported" = "yes" ; then 9460 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9461 found="yes" 9462 fi 9463 fi 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 9477 9478 9479 xorg_testset_save_CFLAGS="$CFLAGS" 9480 9481 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9482 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9484 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9485 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9486 $as_echo_n "(cached) " >&6 9487 else 9488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9489 /* end confdefs.h. */ 9490 int i; 9491 _ACEOF 9492 if ac_fn_c_try_compile "$LINENO"; then : 9493 xorg_cv_cc_flag_unknown_warning_option=yes 9494 else 9495 xorg_cv_cc_flag_unknown_warning_option=no 9496 fi 9497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9498 fi 9499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9500 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9501 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9502 CFLAGS="$xorg_testset_save_CFLAGS" 9503 fi 9504 9505 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9506 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9508 fi 9509 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9511 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9512 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9513 $as_echo_n "(cached) " >&6 9514 else 9515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9516 /* end confdefs.h. */ 9517 int i; 9518 _ACEOF 9519 if ac_fn_c_try_compile "$LINENO"; then : 9520 xorg_cv_cc_flag_unused_command_line_argument=yes 9521 else 9522 xorg_cv_cc_flag_unused_command_line_argument=no 9523 fi 9524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9525 fi 9526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9527 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9528 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9529 CFLAGS="$xorg_testset_save_CFLAGS" 9530 fi 9531 9532 found="no" 9533 9534 if test $found = "no" ; then 9535 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9537 fi 9538 9539 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9540 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9541 fi 9542 9543 CFLAGS="$CFLAGS -Wwrite-strings" 9544 9545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9546 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9547 cacheid=xorg_cv_cc_flag__Wwrite_strings 9548 if eval \${$cacheid+:} false; then : 9549 $as_echo_n "(cached) " >&6 9550 else 9551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9552 /* end confdefs.h. */ 9553 int i; 9554 int 9555 main () 9556 { 9557 9558 ; 9559 return 0; 9560 } 9561 _ACEOF 9562 if ac_fn_c_try_link "$LINENO"; then : 9563 eval $cacheid=yes 9564 else 9565 eval $cacheid=no 9566 fi 9567 rm -f core conftest.err conftest.$ac_objext \ 9568 conftest$ac_exeext conftest.$ac_ext 9569 fi 9570 9571 9572 CFLAGS="$xorg_testset_save_CFLAGS" 9573 9574 eval supported=\$$cacheid 9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9576 $as_echo "$supported" >&6; } 9577 if test "$supported" = "yes" ; then 9578 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9579 found="yes" 9580 fi 9581 fi 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 xorg_testset_save_CFLAGS="$CFLAGS" 9598 9599 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9600 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9602 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9603 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9604 $as_echo_n "(cached) " >&6 9605 else 9606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9607 /* end confdefs.h. */ 9608 int i; 9609 _ACEOF 9610 if ac_fn_c_try_compile "$LINENO"; then : 9611 xorg_cv_cc_flag_unknown_warning_option=yes 9612 else 9613 xorg_cv_cc_flag_unknown_warning_option=no 9614 fi 9615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9616 fi 9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9618 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9619 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9620 CFLAGS="$xorg_testset_save_CFLAGS" 9621 fi 9622 9623 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9624 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9626 fi 9627 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9629 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9630 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9631 $as_echo_n "(cached) " >&6 9632 else 9633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9634 /* end confdefs.h. */ 9635 int i; 9636 _ACEOF 9637 if ac_fn_c_try_compile "$LINENO"; then : 9638 xorg_cv_cc_flag_unused_command_line_argument=yes 9639 else 9640 xorg_cv_cc_flag_unused_command_line_argument=no 9641 fi 9642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9643 fi 9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9645 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9646 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9647 CFLAGS="$xorg_testset_save_CFLAGS" 9648 fi 9649 9650 found="no" 9651 9652 if test $found = "no" ; then 9653 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9654 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9655 fi 9656 9657 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9658 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9659 fi 9660 9661 CFLAGS="$CFLAGS -Waddress" 9662 9663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9664 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9665 cacheid=xorg_cv_cc_flag__Waddress 9666 if eval \${$cacheid+:} false; then : 9667 $as_echo_n "(cached) " >&6 9668 else 9669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9670 /* end confdefs.h. */ 9671 int i; 9672 int 9673 main () 9674 { 9675 9676 ; 9677 return 0; 9678 } 9679 _ACEOF 9680 if ac_fn_c_try_link "$LINENO"; then : 9681 eval $cacheid=yes 9682 else 9683 eval $cacheid=no 9684 fi 9685 rm -f core conftest.err conftest.$ac_objext \ 9686 conftest$ac_exeext conftest.$ac_ext 9687 fi 9688 9689 9690 CFLAGS="$xorg_testset_save_CFLAGS" 9691 9692 eval supported=\$$cacheid 9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9694 $as_echo "$supported" >&6; } 9695 if test "$supported" = "yes" ; then 9696 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9697 found="yes" 9698 fi 9699 fi 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 xorg_testset_save_CFLAGS="$CFLAGS" 9716 9717 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9720 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9721 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9722 $as_echo_n "(cached) " >&6 9723 else 9724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9725 /* end confdefs.h. */ 9726 int i; 9727 _ACEOF 9728 if ac_fn_c_try_compile "$LINENO"; then : 9729 xorg_cv_cc_flag_unknown_warning_option=yes 9730 else 9731 xorg_cv_cc_flag_unknown_warning_option=no 9732 fi 9733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9734 fi 9735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9736 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9737 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9738 CFLAGS="$xorg_testset_save_CFLAGS" 9739 fi 9740 9741 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9742 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9744 fi 9745 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9747 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9748 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9749 $as_echo_n "(cached) " >&6 9750 else 9751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9752 /* end confdefs.h. */ 9753 int i; 9754 _ACEOF 9755 if ac_fn_c_try_compile "$LINENO"; then : 9756 xorg_cv_cc_flag_unused_command_line_argument=yes 9757 else 9758 xorg_cv_cc_flag_unused_command_line_argument=no 9759 fi 9760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9761 fi 9762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9763 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9764 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9765 CFLAGS="$xorg_testset_save_CFLAGS" 9766 fi 9767 9768 found="no" 9769 9770 if test $found = "no" ; then 9771 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9772 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9773 fi 9774 9775 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9776 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9777 fi 9778 9779 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9780 9781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 9782 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 9783 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9784 if eval \${$cacheid+:} false; then : 9785 $as_echo_n "(cached) " >&6 9786 else 9787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9788 /* end confdefs.h. */ 9789 int i; 9790 int 9791 main () 9792 { 9793 9794 ; 9795 return 0; 9796 } 9797 _ACEOF 9798 if ac_fn_c_try_link "$LINENO"; then : 9799 eval $cacheid=yes 9800 else 9801 eval $cacheid=no 9802 fi 9803 rm -f core conftest.err conftest.$ac_objext \ 9804 conftest$ac_exeext conftest.$ac_ext 9805 fi 9806 9807 9808 CFLAGS="$xorg_testset_save_CFLAGS" 9809 9810 eval supported=\$$cacheid 9811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9812 $as_echo "$supported" >&6; } 9813 if test "$supported" = "yes" ; then 9814 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 9815 found="yes" 9816 fi 9817 fi 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 9831 9832 9833 xorg_testset_save_CFLAGS="$CFLAGS" 9834 9835 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9836 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9838 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9839 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9840 $as_echo_n "(cached) " >&6 9841 else 9842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9843 /* end confdefs.h. */ 9844 int i; 9845 _ACEOF 9846 if ac_fn_c_try_compile "$LINENO"; then : 9847 xorg_cv_cc_flag_unknown_warning_option=yes 9848 else 9849 xorg_cv_cc_flag_unknown_warning_option=no 9850 fi 9851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9852 fi 9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9854 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9855 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9856 CFLAGS="$xorg_testset_save_CFLAGS" 9857 fi 9858 9859 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9860 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9862 fi 9863 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9865 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9866 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9867 $as_echo_n "(cached) " >&6 9868 else 9869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9870 /* end confdefs.h. */ 9871 int i; 9872 _ACEOF 9873 if ac_fn_c_try_compile "$LINENO"; then : 9874 xorg_cv_cc_flag_unused_command_line_argument=yes 9875 else 9876 xorg_cv_cc_flag_unused_command_line_argument=no 9877 fi 9878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9879 fi 9880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9881 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9882 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9883 CFLAGS="$xorg_testset_save_CFLAGS" 9884 fi 9885 9886 found="no" 9887 9888 if test $found = "no" ; then 9889 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9890 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9891 fi 9892 9893 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9894 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9895 fi 9896 9897 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 9898 9899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 9900 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 9901 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 9902 if eval \${$cacheid+:} false; then : 9903 $as_echo_n "(cached) " >&6 9904 else 9905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9906 /* end confdefs.h. */ 9907 int i; 9908 int 9909 main () 9910 { 9911 9912 ; 9913 return 0; 9914 } 9915 _ACEOF 9916 if ac_fn_c_try_link "$LINENO"; then : 9917 eval $cacheid=yes 9918 else 9919 eval $cacheid=no 9920 fi 9921 rm -f core conftest.err conftest.$ac_objext \ 9922 conftest$ac_exeext conftest.$ac_ext 9923 fi 9924 9925 9926 CFLAGS="$xorg_testset_save_CFLAGS" 9927 9928 eval supported=\$$cacheid 9929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9930 $as_echo "$supported" >&6; } 9931 if test "$supported" = "yes" ; then 9932 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 9933 found="yes" 9934 fi 9935 fi 9936 9937 9938 fi 9939 9940 9941 9942 9943 9944 9945 9946 CWARNFLAGS="$BASE_CFLAGS" 9947 if test "x$GCC" = xyes ; then 9948 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 9949 fi 9950 9951 9952 9953 9954 9955 9956 9957 9958 # Check whether --enable-strict-compilation was given. 9959 if test "${enable_strict_compilation+set}" = set; then : 9960 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 9961 else 9962 STRICT_COMPILE=no 9963 fi 9964 9965 9966 9967 9968 9969 9970 STRICT_CFLAGS="" 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 xorg_testset_save_CFLAGS="$CFLAGS" 9985 9986 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9989 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9990 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9991 $as_echo_n "(cached) " >&6 9992 else 9993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9994 /* end confdefs.h. */ 9995 int i; 9996 _ACEOF 9997 if ac_fn_c_try_compile "$LINENO"; then : 9998 xorg_cv_cc_flag_unknown_warning_option=yes 9999 else 10000 xorg_cv_cc_flag_unknown_warning_option=no 10001 fi 10002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10003 fi 10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10005 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10006 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10007 CFLAGS="$xorg_testset_save_CFLAGS" 10008 fi 10009 10010 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10011 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10013 fi 10014 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10016 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10017 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10018 $as_echo_n "(cached) " >&6 10019 else 10020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10021 /* end confdefs.h. */ 10022 int i; 10023 _ACEOF 10024 if ac_fn_c_try_compile "$LINENO"; then : 10025 xorg_cv_cc_flag_unused_command_line_argument=yes 10026 else 10027 xorg_cv_cc_flag_unused_command_line_argument=no 10028 fi 10029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10030 fi 10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10032 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10033 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10034 CFLAGS="$xorg_testset_save_CFLAGS" 10035 fi 10036 10037 found="no" 10038 10039 if test $found = "no" ; then 10040 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10042 fi 10043 10044 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10045 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10046 fi 10047 10048 CFLAGS="$CFLAGS -pedantic" 10049 10050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10051 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10052 cacheid=xorg_cv_cc_flag__pedantic 10053 if eval \${$cacheid+:} false; then : 10054 $as_echo_n "(cached) " >&6 10055 else 10056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10057 /* end confdefs.h. */ 10058 int i; 10059 int 10060 main () 10061 { 10062 10063 ; 10064 return 0; 10065 } 10066 _ACEOF 10067 if ac_fn_c_try_link "$LINENO"; then : 10068 eval $cacheid=yes 10069 else 10070 eval $cacheid=no 10071 fi 10072 rm -f core conftest.err conftest.$ac_objext \ 10073 conftest$ac_exeext conftest.$ac_ext 10074 fi 10075 10076 10077 CFLAGS="$xorg_testset_save_CFLAGS" 10078 10079 eval supported=\$$cacheid 10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10081 $as_echo "$supported" >&6; } 10082 if test "$supported" = "yes" ; then 10083 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10084 found="yes" 10085 fi 10086 fi 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 xorg_testset_save_CFLAGS="$CFLAGS" 10103 10104 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10107 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10108 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10109 $as_echo_n "(cached) " >&6 10110 else 10111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10112 /* end confdefs.h. */ 10113 int i; 10114 _ACEOF 10115 if ac_fn_c_try_compile "$LINENO"; then : 10116 xorg_cv_cc_flag_unknown_warning_option=yes 10117 else 10118 xorg_cv_cc_flag_unknown_warning_option=no 10119 fi 10120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10121 fi 10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10123 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10124 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10125 CFLAGS="$xorg_testset_save_CFLAGS" 10126 fi 10127 10128 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10129 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10130 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10131 fi 10132 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10134 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10135 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10136 $as_echo_n "(cached) " >&6 10137 else 10138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10139 /* end confdefs.h. */ 10140 int i; 10141 _ACEOF 10142 if ac_fn_c_try_compile "$LINENO"; then : 10143 xorg_cv_cc_flag_unused_command_line_argument=yes 10144 else 10145 xorg_cv_cc_flag_unused_command_line_argument=no 10146 fi 10147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10148 fi 10149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10150 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10151 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10152 CFLAGS="$xorg_testset_save_CFLAGS" 10153 fi 10154 10155 found="no" 10156 10157 if test $found = "no" ; then 10158 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10159 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10160 fi 10161 10162 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10163 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10164 fi 10165 10166 CFLAGS="$CFLAGS -Werror" 10167 10168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10169 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10170 cacheid=xorg_cv_cc_flag__Werror 10171 if eval \${$cacheid+:} false; then : 10172 $as_echo_n "(cached) " >&6 10173 else 10174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10175 /* end confdefs.h. */ 10176 int i; 10177 int 10178 main () 10179 { 10180 10181 ; 10182 return 0; 10183 } 10184 _ACEOF 10185 if ac_fn_c_try_link "$LINENO"; then : 10186 eval $cacheid=yes 10187 else 10188 eval $cacheid=no 10189 fi 10190 rm -f core conftest.err conftest.$ac_objext \ 10191 conftest$ac_exeext conftest.$ac_ext 10192 fi 10193 10194 10195 CFLAGS="$xorg_testset_save_CFLAGS" 10196 10197 eval supported=\$$cacheid 10198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10199 $as_echo "$supported" >&6; } 10200 if test "$supported" = "yes" ; then 10201 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10202 found="yes" 10203 fi 10204 fi 10205 10206 if test $found = "no" ; then 10207 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10209 fi 10210 10211 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10212 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10213 fi 10214 10215 CFLAGS="$CFLAGS -errwarn" 10216 10217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10218 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10219 cacheid=xorg_cv_cc_flag__errwarn 10220 if eval \${$cacheid+:} false; then : 10221 $as_echo_n "(cached) " >&6 10222 else 10223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10224 /* end confdefs.h. */ 10225 int i; 10226 int 10227 main () 10228 { 10229 10230 ; 10231 return 0; 10232 } 10233 _ACEOF 10234 if ac_fn_c_try_link "$LINENO"; then : 10235 eval $cacheid=yes 10236 else 10237 eval $cacheid=no 10238 fi 10239 rm -f core conftest.err conftest.$ac_objext \ 10240 conftest$ac_exeext conftest.$ac_ext 10241 fi 10242 10243 10244 CFLAGS="$xorg_testset_save_CFLAGS" 10245 10246 eval supported=\$$cacheid 10247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10248 $as_echo "$supported" >&6; } 10249 if test "$supported" = "yes" ; then 10250 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10251 found="yes" 10252 fi 10253 fi 10254 10255 10256 10257 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10258 # activate it with -Werror, so we add it here explicitly. 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 xorg_testset_save_CFLAGS="$CFLAGS" 10273 10274 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10275 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10277 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10278 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10279 $as_echo_n "(cached) " >&6 10280 else 10281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10282 /* end confdefs.h. */ 10283 int i; 10284 _ACEOF 10285 if ac_fn_c_try_compile "$LINENO"; then : 10286 xorg_cv_cc_flag_unknown_warning_option=yes 10287 else 10288 xorg_cv_cc_flag_unknown_warning_option=no 10289 fi 10290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10291 fi 10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10293 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10294 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10295 CFLAGS="$xorg_testset_save_CFLAGS" 10296 fi 10297 10298 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10299 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10300 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10301 fi 10302 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10304 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10305 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10306 $as_echo_n "(cached) " >&6 10307 else 10308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10309 /* end confdefs.h. */ 10310 int i; 10311 _ACEOF 10312 if ac_fn_c_try_compile "$LINENO"; then : 10313 xorg_cv_cc_flag_unused_command_line_argument=yes 10314 else 10315 xorg_cv_cc_flag_unused_command_line_argument=no 10316 fi 10317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10318 fi 10319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10320 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10321 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10322 CFLAGS="$xorg_testset_save_CFLAGS" 10323 fi 10324 10325 found="no" 10326 10327 if test $found = "no" ; then 10328 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10330 fi 10331 10332 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10333 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10334 fi 10335 10336 CFLAGS="$CFLAGS -Werror=attributes" 10337 10338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10339 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10340 cacheid=xorg_cv_cc_flag__Werror_attributes 10341 if eval \${$cacheid+:} false; then : 10342 $as_echo_n "(cached) " >&6 10343 else 10344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10345 /* end confdefs.h. */ 10346 int i; 10347 int 10348 main () 10349 { 10350 10351 ; 10352 return 0; 10353 } 10354 _ACEOF 10355 if ac_fn_c_try_link "$LINENO"; then : 10356 eval $cacheid=yes 10357 else 10358 eval $cacheid=no 10359 fi 10360 rm -f core conftest.err conftest.$ac_objext \ 10361 conftest$ac_exeext conftest.$ac_ext 10362 fi 10363 10364 10365 CFLAGS="$xorg_testset_save_CFLAGS" 10366 10367 eval supported=\$$cacheid 10368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10369 $as_echo "$supported" >&6; } 10370 if test "$supported" = "yes" ; then 10371 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10372 found="yes" 10373 fi 10374 fi 10375 10376 10377 10378 if test "x$STRICT_COMPILE" = "xyes"; then 10379 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10380 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10381 fi 10382 10383 10384 10385 10386 10387 10388 cat >>confdefs.h <<_ACEOF 10389 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10390 _ACEOF 10391 10392 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10393 if test "x$PVM" = "x"; then 10394 PVM="0" 10395 fi 10396 10397 cat >>confdefs.h <<_ACEOF 10398 #define PACKAGE_VERSION_MINOR $PVM 10399 _ACEOF 10400 10401 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10402 if test "x$PVP" = "x"; then 10403 PVP="0" 10404 fi 10405 10406 cat >>confdefs.h <<_ACEOF 10407 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10408 _ACEOF 10409 10410 10411 10412 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10413 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10414 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10415 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10416 10417 10418 10419 10420 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10421 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10422 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10423 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10424 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10425 10426 10427 10428 10429 10430 10431 if test x$APP_MAN_SUFFIX = x ; then 10432 APP_MAN_SUFFIX=1 10433 fi 10434 if test x$APP_MAN_DIR = x ; then 10435 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10436 fi 10437 10438 if test x$LIB_MAN_SUFFIX = x ; then 10439 LIB_MAN_SUFFIX=3 10440 fi 10441 if test x$LIB_MAN_DIR = x ; then 10442 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10443 fi 10444 10445 if test x$FILE_MAN_SUFFIX = x ; then 10446 case $host_os in 10447 solaris*) FILE_MAN_SUFFIX=4 ;; 10448 *) FILE_MAN_SUFFIX=5 ;; 10449 esac 10450 fi 10451 if test x$FILE_MAN_DIR = x ; then 10452 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10453 fi 10454 10455 if test x$MISC_MAN_SUFFIX = x ; then 10456 case $host_os in 10457 solaris*) MISC_MAN_SUFFIX=5 ;; 10458 *) MISC_MAN_SUFFIX=7 ;; 10459 esac 10460 fi 10461 if test x$MISC_MAN_DIR = x ; then 10462 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10463 fi 10464 10465 if test x$DRIVER_MAN_SUFFIX = x ; then 10466 case $host_os in 10467 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10468 *) DRIVER_MAN_SUFFIX=4 ;; 10469 esac 10470 fi 10471 if test x$DRIVER_MAN_DIR = x ; then 10472 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10473 fi 10474 10475 if test x$ADMIN_MAN_SUFFIX = x ; then 10476 case $host_os in 10477 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10478 *) ADMIN_MAN_SUFFIX=8 ;; 10479 esac 10480 fi 10481 if test x$ADMIN_MAN_DIR = x ; then 10482 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10483 fi 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 XORG_MAN_PAGE="X Version 11" 10500 10501 MAN_SUBSTS="\ 10502 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10503 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10504 -e 's|__xservername__|Xorg|g' \ 10505 -e 's|__xconfigfile__|xorg.conf|g' \ 10506 -e 's|__projectroot__|\$(prefix)|g' \ 10507 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10508 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10509 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10510 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10511 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10512 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10513 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10514 10515 10516 10517 # Check whether --enable-silent-rules was given. 10518 if test "${enable_silent_rules+set}" = set; then : 10519 enableval=$enable_silent_rules; 10520 fi 10521 10522 case $enable_silent_rules in # ((( 10523 yes) AM_DEFAULT_VERBOSITY=0;; 10524 no) AM_DEFAULT_VERBOSITY=1;; 10525 *) AM_DEFAULT_VERBOSITY=0;; 10526 esac 10527 am_make=${MAKE-make} 10528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10529 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10530 if ${am_cv_make_support_nested_variables+:} false; then : 10531 $as_echo_n "(cached) " >&6 10532 else 10533 if $as_echo 'TRUE=$(BAR$(V)) 10534 BAR0=false 10535 BAR1=true 10536 V=1 10537 am__doit: 10538 @$(TRUE) 10539 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10540 am_cv_make_support_nested_variables=yes 10541 else 10542 am_cv_make_support_nested_variables=no 10543 fi 10544 fi 10545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10546 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10547 if test $am_cv_make_support_nested_variables = yes; then 10548 AM_V='$(V)' 10549 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10550 else 10551 AM_V=$AM_DEFAULT_VERBOSITY 10552 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10553 fi 10554 AM_BACKSLASH='\' 10555 10556 10557 10558 # Initialize libtool 10559 # Check whether --enable-static was given. 10560 if test "${enable_static+set}" = set; then : 10561 enableval=$enable_static; p=${PACKAGE-default} 10562 case $enableval in 10563 yes) enable_static=yes ;; 10564 no) enable_static=no ;; 10565 *) 10566 enable_static=no 10567 # Look at the argument we got. We use all the common list separators. 10568 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 10569 for pkg in $enableval; do 10570 IFS="$lt_save_ifs" 10571 if test "X$pkg" = "X$p"; then 10572 enable_static=yes 10573 fi 10574 done 10575 IFS="$lt_save_ifs" 10576 ;; 10577 esac 10578 else 10579 enable_static=no 10580 fi 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 case `pwd` in 10591 *\ * | *\ *) 10592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10593 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10594 esac 10595 10596 10597 10598 macro_version='2.4' 10599 macro_revision='1.3293' 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 ltmain="$ac_aux_dir/ltmain.sh" 10614 10615 # Backslashify metacharacters that are still active within 10616 # double-quoted strings. 10617 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10618 10619 # Same as above, but do not quote variable references. 10620 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10621 10622 # Sed substitution to delay expansion of an escaped shell variable in a 10623 # double_quote_subst'ed string. 10624 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10625 10626 # Sed substitution to delay expansion of an escaped single quote. 10627 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10628 10629 # Sed substitution to avoid accidental globbing in evaled expressions 10630 no_glob_subst='s/\*/\\\*/g' 10631 10632 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10633 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10634 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10635 10636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10637 $as_echo_n "checking how to print strings... " >&6; } 10638 # Test print first, because it will be a builtin if present. 10639 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10640 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10641 ECHO='print -r --' 10642 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10643 ECHO='printf %s\n' 10644 else 10645 # Use this function as a fallback that always works. 10646 func_fallback_echo () 10647 { 10648 eval 'cat <<_LTECHO_EOF 10649 $1 10650 _LTECHO_EOF' 10651 } 10652 ECHO='func_fallback_echo' 10653 fi 10654 10655 # func_echo_all arg... 10656 # Invoke $ECHO with all args, space-separated. 10657 func_echo_all () 10658 { 10659 $ECHO "" 10660 } 10661 10662 case "$ECHO" in 10663 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10664 $as_echo "printf" >&6; } ;; 10665 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10666 $as_echo "print -r" >&6; } ;; 10667 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10668 $as_echo "cat" >&6; } ;; 10669 esac 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 10683 10684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10685 $as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 10742 fi 10743 else 10744 ac_cv_path_SED=$SED 10745 fi 10746 10747 fi 10748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10749 $as_echo "$ac_cv_path_SED" >&6; } 10750 SED="$ac_cv_path_SED" 10751 rm -f conftest.sed 10752 10753 test -z "$SED" && SED=sed 10754 Xsed="$SED -e 1s/^X//" 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10767 $as_echo_n "checking for fgrep... " >&6; } 10768 if ${ac_cv_path_FGREP+:} false; then : 10769 $as_echo_n "(cached) " >&6 10770 else 10771 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10772 then ac_cv_path_FGREP="$GREP -F" 10773 else 10774 if test -z "$FGREP"; then 10775 ac_path_FGREP_found=false 10776 # Loop through the user's path and test for each of PROGNAME-LIST 10777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10778 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10779 do 10780 IFS=$as_save_IFS 10781 test -z "$as_dir" && as_dir=. 10782 for ac_prog in fgrep; do 10783 for ac_exec_ext in '' $ac_executable_extensions; do 10784 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10785 as_fn_executable_p "$ac_path_FGREP" || continue 10786 # Check for GNU ac_path_FGREP and select it if it is found. 10787 # Check for GNU $ac_path_FGREP 10788 case `"$ac_path_FGREP" --version 2>&1` in 10789 *GNU*) 10790 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 10791 *) 10792 ac_count=0 10793 $as_echo_n 0123456789 >"conftest.in" 10794 while : 10795 do 10796 cat "conftest.in" "conftest.in" >"conftest.tmp" 10797 mv "conftest.tmp" "conftest.in" 10798 cp "conftest.in" "conftest.nl" 10799 $as_echo 'FGREP' >> "conftest.nl" 10800 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 10801 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10802 as_fn_arith $ac_count + 1 && ac_count=$as_val 10803 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 10804 # Best one so far, save it but keep looking for a better one 10805 ac_cv_path_FGREP="$ac_path_FGREP" 10806 ac_path_FGREP_max=$ac_count 10807 fi 10808 # 10*(2^10) chars as input seems more than enough 10809 test $ac_count -gt 10 && break 10810 done 10811 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10812 esac 10813 10814 $ac_path_FGREP_found && break 3 10815 done 10816 done 10817 done 10818 IFS=$as_save_IFS 10819 if test -z "$ac_cv_path_FGREP"; then 10820 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 10821 fi 10822 else 10823 ac_cv_path_FGREP=$FGREP 10824 fi 10825 10826 fi 10827 fi 10828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 10829 $as_echo "$ac_cv_path_FGREP" >&6; } 10830 FGREP="$ac_cv_path_FGREP" 10831 10832 10833 test -z "$GREP" && GREP=grep 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 # Check whether --with-gnu-ld was given. 10854 if test "${with_gnu_ld+set}" = set; then : 10855 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10856 else 10857 with_gnu_ld=no 10858 fi 10859 10860 ac_prog=ld 10861 if test "$GCC" = yes; then 10862 # Check if gcc -print-prog-name=ld gives a path. 10863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 10864 $as_echo_n "checking for ld used by $CC... " >&6; } 10865 case $host in 10866 *-*-mingw*) 10867 # gcc leaves a trailing carriage return which upsets mingw 10868 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10869 *) 10870 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10871 esac 10872 case $ac_prog in 10873 # Accept absolute paths. 10874 [\\/]* | ?:[\\/]*) 10875 re_direlt='/[^/][^/]*/\.\./' 10876 # Canonicalize the pathname of ld 10877 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 10878 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 10879 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 10880 done 10881 test -z "$LD" && LD="$ac_prog" 10882 ;; 10883 "") 10884 # If it fails, then pretend we aren't using GCC. 10885 ac_prog=ld 10886 ;; 10887 *) 10888 # If it is relative, then search for the first ld in PATH. 10889 with_gnu_ld=unknown 10890 ;; 10891 esac 10892 elif test "$with_gnu_ld" = yes; then 10893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 10894 $as_echo_n "checking for GNU ld... " >&6; } 10895 else 10896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 10897 $as_echo_n "checking for non-GNU ld... " >&6; } 10898 fi 10899 if ${lt_cv_path_LD+:} false; then : 10900 $as_echo_n "(cached) " >&6 10901 else 10902 if test -z "$LD"; then 10903 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10904 for ac_dir in $PATH; do 10905 IFS="$lt_save_ifs" 10906 test -z "$ac_dir" && ac_dir=. 10907 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10908 lt_cv_path_LD="$ac_dir/$ac_prog" 10909 # Check to see if the program is GNU ld. I'd rather use --version, 10910 # but apparently some variants of GNU ld only accept -v. 10911 # Break only if it was the GNU/non-GNU ld that we prefer. 10912 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 10913 *GNU* | *'with BFD'*) 10914 test "$with_gnu_ld" != no && break 10915 ;; 10916 *) 10917 test "$with_gnu_ld" != yes && break 10918 ;; 10919 esac 10920 fi 10921 done 10922 IFS="$lt_save_ifs" 10923 else 10924 lt_cv_path_LD="$LD" # Let the user override the test with a path. 10925 fi 10926 fi 10927 10928 LD="$lt_cv_path_LD" 10929 if test -n "$LD"; then 10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 10931 $as_echo "$LD" >&6; } 10932 else 10933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10934 $as_echo "no" >&6; } 10935 fi 10936 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 10937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 10938 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 10939 if ${lt_cv_prog_gnu_ld+:} false; then : 10940 $as_echo_n "(cached) " >&6 10941 else 10942 # I'd rather use --version here, but apparently some GNU lds only accept -v. 10943 case `$LD -v 2>&1 </dev/null` in 10944 *GNU* | *'with BFD'*) 10945 lt_cv_prog_gnu_ld=yes 10946 ;; 10947 *) 10948 lt_cv_prog_gnu_ld=no 10949 ;; 10950 esac 10951 fi 10952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 10953 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 10954 with_gnu_ld=$lt_cv_prog_gnu_ld 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 10965 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 10966 if ${lt_cv_path_NM+:} false; then : 10967 $as_echo_n "(cached) " >&6 10968 else 10969 if test -n "$NM"; then 10970 # Let the user override the test. 10971 lt_cv_path_NM="$NM" 10972 else 10973 lt_nm_to_check="${ac_tool_prefix}nm" 10974 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 10975 lt_nm_to_check="$lt_nm_to_check nm" 10976 fi 10977 for lt_tmp_nm in $lt_nm_to_check; do 10978 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10979 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 10980 IFS="$lt_save_ifs" 10981 test -z "$ac_dir" && ac_dir=. 10982 tmp_nm="$ac_dir/$lt_tmp_nm" 10983 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 10984 # Check to see if the nm accepts a BSD-compat flag. 10985 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 10986 # nm: unknown option "B" ignored 10987 # Tru64's nm complains that /dev/null is an invalid object file 10988 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 10989 */dev/null* | *'Invalid file or object type'*) 10990 lt_cv_path_NM="$tmp_nm -B" 10991 break 10992 ;; 10993 *) 10994 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 10995 */dev/null*) 10996 lt_cv_path_NM="$tmp_nm -p" 10997 break 10998 ;; 10999 *) 11000 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11001 continue # so that we can try to find one that supports BSD flags 11002 ;; 11003 esac 11004 ;; 11005 esac 11006 fi 11007 done 11008 IFS="$lt_save_ifs" 11009 done 11010 : ${lt_cv_path_NM=no} 11011 fi 11012 fi 11013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11014 $as_echo "$lt_cv_path_NM" >&6; } 11015 if test "$lt_cv_path_NM" != "no"; then 11016 NM="$lt_cv_path_NM" 11017 else 11018 # Didn't find any BSD compatible name lister, look for dumpbin. 11019 if test -n "$DUMPBIN"; then : 11020 # Let the user override the test. 11021 else 11022 if test -n "$ac_tool_prefix"; then 11023 for ac_prog in dumpbin "link -dump" 11024 do 11025 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11026 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11028 $as_echo_n "checking for $ac_word... " >&6; } 11029 if ${ac_cv_prog_DUMPBIN+:} false; then : 11030 $as_echo_n "(cached) " >&6 11031 else 11032 if test -n "$DUMPBIN"; then 11033 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11034 else 11035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11036 for as_dir in $PATH 11037 do 11038 IFS=$as_save_IFS 11039 test -z "$as_dir" && as_dir=. 11040 for ac_exec_ext in '' $ac_executable_extensions; do 11041 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11042 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11044 break 2 11045 fi 11046 done 11047 done 11048 IFS=$as_save_IFS 11049 11050 fi 11051 fi 11052 DUMPBIN=$ac_cv_prog_DUMPBIN 11053 if test -n "$DUMPBIN"; then 11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11055 $as_echo "$DUMPBIN" >&6; } 11056 else 11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11058 $as_echo "no" >&6; } 11059 fi 11060 11061 11062 test -n "$DUMPBIN" && break 11063 done 11064 fi 11065 if test -z "$DUMPBIN"; then 11066 ac_ct_DUMPBIN=$DUMPBIN 11067 for ac_prog in dumpbin "link -dump" 11068 do 11069 # Extract the first word of "$ac_prog", so it can be a program name with args. 11070 set dummy $ac_prog; ac_word=$2 11071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11072 $as_echo_n "checking for $ac_word... " >&6; } 11073 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11074 $as_echo_n "(cached) " >&6 11075 else 11076 if test -n "$ac_ct_DUMPBIN"; then 11077 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11078 else 11079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11080 for as_dir in $PATH 11081 do 11082 IFS=$as_save_IFS 11083 test -z "$as_dir" && as_dir=. 11084 for ac_exec_ext in '' $ac_executable_extensions; do 11085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11086 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11088 break 2 11089 fi 11090 done 11091 done 11092 IFS=$as_save_IFS 11093 11094 fi 11095 fi 11096 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11097 if test -n "$ac_ct_DUMPBIN"; then 11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11099 $as_echo "$ac_ct_DUMPBIN" >&6; } 11100 else 11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11102 $as_echo "no" >&6; } 11103 fi 11104 11105 11106 test -n "$ac_ct_DUMPBIN" && break 11107 done 11108 11109 if test "x$ac_ct_DUMPBIN" = x; then 11110 DUMPBIN=":" 11111 else 11112 case $cross_compiling:$ac_tool_warned in 11113 yes:) 11114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11116 ac_tool_warned=yes ;; 11117 esac 11118 DUMPBIN=$ac_ct_DUMPBIN 11119 fi 11120 fi 11121 11122 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11123 *COFF*) 11124 DUMPBIN="$DUMPBIN -symbols" 11125 ;; 11126 *) 11127 DUMPBIN=: 11128 ;; 11129 esac 11130 fi 11131 11132 if test "$DUMPBIN" != ":"; then 11133 NM="$DUMPBIN" 11134 fi 11135 fi 11136 test -z "$NM" && NM=nm 11137 11138 11139 11140 11141 11142 11143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11144 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11145 if ${lt_cv_nm_interface+:} false; then : 11146 $as_echo_n "(cached) " >&6 11147 else 11148 lt_cv_nm_interface="BSD nm" 11149 echo "int some_variable = 0;" > conftest.$ac_ext 11150 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11151 (eval "$ac_compile" 2>conftest.err) 11152 cat conftest.err >&5 11153 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11154 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11155 cat conftest.err >&5 11156 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11157 cat conftest.out >&5 11158 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11159 lt_cv_nm_interface="MS dumpbin" 11160 fi 11161 rm -f conftest* 11162 fi 11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11164 $as_echo "$lt_cv_nm_interface" >&6; } 11165 11166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11167 $as_echo_n "checking whether ln -s works... " >&6; } 11168 LN_S=$as_ln_s 11169 if test "$LN_S" = "ln -s"; then 11170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11171 $as_echo "yes" >&6; } 11172 else 11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11174 $as_echo "no, using $LN_S" >&6; } 11175 fi 11176 11177 # find the maximum length of command line arguments 11178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11179 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11180 if ${lt_cv_sys_max_cmd_len+:} false; then : 11181 $as_echo_n "(cached) " >&6 11182 else 11183 i=0 11184 teststring="ABCD" 11185 11186 case $build_os in 11187 msdosdjgpp*) 11188 # On DJGPP, this test can blow up pretty badly due to problems in libc 11189 # (any single argument exceeding 2000 bytes causes a buffer overrun 11190 # during glob expansion). Even if it were fixed, the result of this 11191 # check would be larger than it should be. 11192 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11193 ;; 11194 11195 gnu*) 11196 # Under GNU Hurd, this test is not required because there is 11197 # no limit to the length of command line arguments. 11198 # Libtool will interpret -1 as no limit whatsoever 11199 lt_cv_sys_max_cmd_len=-1; 11200 ;; 11201 11202 cygwin* | mingw* | cegcc*) 11203 # On Win9x/ME, this test blows up -- it succeeds, but takes 11204 # about 5 minutes as the teststring grows exponentially. 11205 # Worse, since 9x/ME are not pre-emptively multitasking, 11206 # you end up with a "frozen" computer, even though with patience 11207 # the test eventually succeeds (with a max line length of 256k). 11208 # Instead, let's just punt: use the minimum linelength reported by 11209 # all of the supported platforms: 8192 (on NT/2K/XP). 11210 lt_cv_sys_max_cmd_len=8192; 11211 ;; 11212 11213 mint*) 11214 # On MiNT this can take a long time and run out of memory. 11215 lt_cv_sys_max_cmd_len=8192; 11216 ;; 11217 11218 amigaos*) 11219 # On AmigaOS with pdksh, this test takes hours, literally. 11220 # So we just punt and use a minimum line length of 8192. 11221 lt_cv_sys_max_cmd_len=8192; 11222 ;; 11223 11224 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11225 # This has been around since 386BSD, at least. Likely further. 11226 if test -x /sbin/sysctl; then 11227 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11228 elif test -x /usr/sbin/sysctl; then 11229 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11230 else 11231 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11232 fi 11233 # And add a safety zone 11234 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11235 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11236 ;; 11237 11238 interix*) 11239 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11240 lt_cv_sys_max_cmd_len=196608 11241 ;; 11242 11243 osf*) 11244 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11245 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11246 # nice to cause kernel panics so lets avoid the loop below. 11247 # First set a reasonable default. 11248 lt_cv_sys_max_cmd_len=16384 11249 # 11250 if test -x /sbin/sysconfig; then 11251 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11252 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11253 esac 11254 fi 11255 ;; 11256 sco3.2v5*) 11257 lt_cv_sys_max_cmd_len=102400 11258 ;; 11259 sysv5* | sco5v6* | sysv4.2uw2*) 11260 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11261 if test -n "$kargmax"; then 11262 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11263 else 11264 lt_cv_sys_max_cmd_len=32768 11265 fi 11266 ;; 11267 *) 11268 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11269 if test -n "$lt_cv_sys_max_cmd_len"; then 11270 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11271 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11272 else 11273 # Make teststring a little bigger before we do anything with it. 11274 # a 1K string should be a reasonable start. 11275 for i in 1 2 3 4 5 6 7 8 ; do 11276 teststring=$teststring$teststring 11277 done 11278 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11279 # If test is not a shell built-in, we'll probably end up computing a 11280 # maximum length that is only half of the actual maximum length, but 11281 # we can't tell. 11282 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 11283 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11284 test $i != 17 # 1/2 MB should be enough 11285 do 11286 i=`expr $i + 1` 11287 teststring=$teststring$teststring 11288 done 11289 # Only check the string length outside the loop. 11290 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11291 teststring= 11292 # Add a significant safety factor because C++ compilers can tack on 11293 # massive amounts of additional arguments before passing them to the 11294 # linker. It appears as though 1/2 is a usable value. 11295 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11296 fi 11297 ;; 11298 esac 11299 11300 fi 11301 11302 if test -n $lt_cv_sys_max_cmd_len ; then 11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11304 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11305 else 11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11307 $as_echo "none" >&6; } 11308 fi 11309 max_cmd_len=$lt_cv_sys_max_cmd_len 11310 11311 11312 11313 11314 11315 11316 : ${CP="cp -f"} 11317 : ${MV="mv -f"} 11318 : ${RM="rm -f"} 11319 11320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11321 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11322 # Try some XSI features 11323 xsi_shell=no 11324 ( _lt_dummy="a/b/c" 11325 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11326 = c,a/b,b/c, \ 11327 && eval 'test $(( 1 + 1 )) -eq 2 \ 11328 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11329 && xsi_shell=yes 11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11331 $as_echo "$xsi_shell" >&6; } 11332 11333 11334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11335 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11336 lt_shell_append=no 11337 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11338 >/dev/null 2>&1 \ 11339 && lt_shell_append=yes 11340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11341 $as_echo "$lt_shell_append" >&6; } 11342 11343 11344 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11345 lt_unset=unset 11346 else 11347 lt_unset=false 11348 fi 11349 11350 11351 11352 11353 11354 # test EBCDIC or ASCII 11355 case `echo X|tr X '\101'` in 11356 A) # ASCII based system 11357 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11358 lt_SP2NL='tr \040 \012' 11359 lt_NL2SP='tr \015\012 \040\040' 11360 ;; 11361 *) # EBCDIC based system 11362 lt_SP2NL='tr \100 \n' 11363 lt_NL2SP='tr \r\n \100\100' 11364 ;; 11365 esac 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11376 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11377 if ${lt_cv_to_host_file_cmd+:} false; then : 11378 $as_echo_n "(cached) " >&6 11379 else 11380 case $host in 11381 *-*-mingw* ) 11382 case $build in 11383 *-*-mingw* ) # actually msys 11384 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11385 ;; 11386 *-*-cygwin* ) 11387 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11388 ;; 11389 * ) # otherwise, assume *nix 11390 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11391 ;; 11392 esac 11393 ;; 11394 *-*-cygwin* ) 11395 case $build in 11396 *-*-mingw* ) # actually msys 11397 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11398 ;; 11399 *-*-cygwin* ) 11400 lt_cv_to_host_file_cmd=func_convert_file_noop 11401 ;; 11402 * ) # otherwise, assume *nix 11403 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11404 ;; 11405 esac 11406 ;; 11407 * ) # unhandled hosts (and "normal" native builds) 11408 lt_cv_to_host_file_cmd=func_convert_file_noop 11409 ;; 11410 esac 11411 11412 fi 11413 11414 to_host_file_cmd=$lt_cv_to_host_file_cmd 11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11416 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11417 11418 11419 11420 11421 11422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11423 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11424 if ${lt_cv_to_tool_file_cmd+:} false; then : 11425 $as_echo_n "(cached) " >&6 11426 else 11427 #assume ordinary cross tools, or native build. 11428 lt_cv_to_tool_file_cmd=func_convert_file_noop 11429 case $host in 11430 *-*-mingw* ) 11431 case $build in 11432 *-*-mingw* ) # actually msys 11433 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11434 ;; 11435 esac 11436 ;; 11437 esac 11438 11439 fi 11440 11441 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11443 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11444 11445 11446 11447 11448 11449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11450 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11451 if ${lt_cv_ld_reload_flag+:} false; then : 11452 $as_echo_n "(cached) " >&6 11453 else 11454 lt_cv_ld_reload_flag='-r' 11455 fi 11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11457 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11458 reload_flag=$lt_cv_ld_reload_flag 11459 case $reload_flag in 11460 "" | " "*) ;; 11461 *) reload_flag=" $reload_flag" ;; 11462 esac 11463 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11464 case $host_os in 11465 cygwin* | mingw* | pw32* | cegcc*) 11466 if test "$GCC" != yes; then 11467 reload_cmds=false 11468 fi 11469 ;; 11470 darwin*) 11471 if test "$GCC" = yes; then 11472 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11473 else 11474 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11475 fi 11476 ;; 11477 esac 11478 11479 11480 11481 11482 11483 11484 11485 11486 11487 if test -n "$ac_tool_prefix"; then 11488 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11489 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11491 $as_echo_n "checking for $ac_word... " >&6; } 11492 if ${ac_cv_prog_OBJDUMP+:} false; then : 11493 $as_echo_n "(cached) " >&6 11494 else 11495 if test -n "$OBJDUMP"; then 11496 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11497 else 11498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11499 for as_dir in $PATH 11500 do 11501 IFS=$as_save_IFS 11502 test -z "$as_dir" && as_dir=. 11503 for ac_exec_ext in '' $ac_executable_extensions; do 11504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11505 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11507 break 2 11508 fi 11509 done 11510 done 11511 IFS=$as_save_IFS 11512 11513 fi 11514 fi 11515 OBJDUMP=$ac_cv_prog_OBJDUMP 11516 if test -n "$OBJDUMP"; then 11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11518 $as_echo "$OBJDUMP" >&6; } 11519 else 11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11521 $as_echo "no" >&6; } 11522 fi 11523 11524 11525 fi 11526 if test -z "$ac_cv_prog_OBJDUMP"; then 11527 ac_ct_OBJDUMP=$OBJDUMP 11528 # Extract the first word of "objdump", so it can be a program name with args. 11529 set dummy objdump; ac_word=$2 11530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11531 $as_echo_n "checking for $ac_word... " >&6; } 11532 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11533 $as_echo_n "(cached) " >&6 11534 else 11535 if test -n "$ac_ct_OBJDUMP"; then 11536 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11537 else 11538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11539 for as_dir in $PATH 11540 do 11541 IFS=$as_save_IFS 11542 test -z "$as_dir" && as_dir=. 11543 for ac_exec_ext in '' $ac_executable_extensions; do 11544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11545 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11547 break 2 11548 fi 11549 done 11550 done 11551 IFS=$as_save_IFS 11552 11553 fi 11554 fi 11555 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11556 if test -n "$ac_ct_OBJDUMP"; then 11557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11558 $as_echo "$ac_ct_OBJDUMP" >&6; } 11559 else 11560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11561 $as_echo "no" >&6; } 11562 fi 11563 11564 if test "x$ac_ct_OBJDUMP" = x; then 11565 OBJDUMP="false" 11566 else 11567 case $cross_compiling:$ac_tool_warned in 11568 yes:) 11569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11571 ac_tool_warned=yes ;; 11572 esac 11573 OBJDUMP=$ac_ct_OBJDUMP 11574 fi 11575 else 11576 OBJDUMP="$ac_cv_prog_OBJDUMP" 11577 fi 11578 11579 test -z "$OBJDUMP" && OBJDUMP=objdump 11580 11581 11582 11583 11584 11585 11586 11587 11588 11589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11590 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11591 if ${lt_cv_deplibs_check_method+:} false; then : 11592 $as_echo_n "(cached) " >&6 11593 else 11594 lt_cv_file_magic_cmd='$MAGIC_CMD' 11595 lt_cv_file_magic_test_file= 11596 lt_cv_deplibs_check_method='unknown' 11597 # Need to set the preceding variable on all platforms that support 11598 # interlibrary dependencies. 11599 # 'none' -- dependencies not supported. 11600 # `unknown' -- same as none, but documents that we really don't know. 11601 # 'pass_all' -- all dependencies passed with no checks. 11602 # 'test_compile' -- check by making test program. 11603 # 'file_magic [[regex]]' -- check by looking for files in library path 11604 # which responds to the $file_magic_cmd with a given extended regex. 11605 # If you have `file' or equivalent on your system and you're not sure 11606 # whether `pass_all' will *always* work, you probably want this one. 11607 11608 case $host_os in 11609 aix[4-9]*) 11610 lt_cv_deplibs_check_method=pass_all 11611 ;; 11612 11613 beos*) 11614 lt_cv_deplibs_check_method=pass_all 11615 ;; 11616 11617 bsdi[45]*) 11618 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11619 lt_cv_file_magic_cmd='/usr/bin/file -L' 11620 lt_cv_file_magic_test_file=/shlib/libc.so 11621 ;; 11622 11623 cygwin*) 11624 # func_win32_libid is a shell function defined in ltmain.sh 11625 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11626 lt_cv_file_magic_cmd='func_win32_libid' 11627 ;; 11628 11629 mingw* | pw32*) 11630 # Base MSYS/MinGW do not provide the 'file' command needed by 11631 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11632 # unless we find 'file', for example because we are cross-compiling. 11633 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 11634 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 11635 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11636 lt_cv_file_magic_cmd='func_win32_libid' 11637 else 11638 # Keep this pattern in sync with the one in func_win32_libid. 11639 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11640 lt_cv_file_magic_cmd='$OBJDUMP -f' 11641 fi 11642 ;; 11643 11644 cegcc*) 11645 # use the weaker test based on 'objdump'. See mingw*. 11646 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11647 lt_cv_file_magic_cmd='$OBJDUMP -f' 11648 ;; 11649 11650 darwin* | rhapsody*) 11651 lt_cv_deplibs_check_method=pass_all 11652 ;; 11653 11654 freebsd* | dragonfly*) 11655 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11656 case $host_cpu in 11657 i*86 ) 11658 # Not sure whether the presence of OpenBSD here was a mistake. 11659 # Let's accept both of them until this is cleared up. 11660 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11661 lt_cv_file_magic_cmd=/usr/bin/file 11662 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11663 ;; 11664 esac 11665 else 11666 lt_cv_deplibs_check_method=pass_all 11667 fi 11668 ;; 11669 11670 gnu*) 11671 lt_cv_deplibs_check_method=pass_all 11672 ;; 11673 11674 haiku*) 11675 lt_cv_deplibs_check_method=pass_all 11676 ;; 11677 11678 hpux10.20* | hpux11*) 11679 lt_cv_file_magic_cmd=/usr/bin/file 11680 case $host_cpu in 11681 ia64*) 11682 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11683 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11684 ;; 11685 hppa*64*) 11686 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11687 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11688 ;; 11689 *) 11690 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11691 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11692 ;; 11693 esac 11694 ;; 11695 11696 interix[3-9]*) 11697 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11698 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11699 ;; 11700 11701 irix5* | irix6* | nonstopux*) 11702 case $LD in 11703 *-32|*"-32 ") libmagic=32-bit;; 11704 *-n32|*"-n32 ") libmagic=N32;; 11705 *-64|*"-64 ") libmagic=64-bit;; 11706 *) libmagic=never-match;; 11707 esac 11708 lt_cv_deplibs_check_method=pass_all 11709 ;; 11710 11711 # This must be Linux ELF. 11712 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11713 lt_cv_deplibs_check_method=pass_all 11714 ;; 11715 11716 netbsd*) 11717 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11718 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11719 else 11720 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11721 fi 11722 ;; 11723 11724 newos6*) 11725 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11726 lt_cv_file_magic_cmd=/usr/bin/file 11727 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11728 ;; 11729 11730 *nto* | *qnx*) 11731 lt_cv_deplibs_check_method=pass_all 11732 ;; 11733 11734 openbsd*) 11735 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11736 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11737 else 11738 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11739 fi 11740 ;; 11741 11742 osf3* | osf4* | osf5*) 11743 lt_cv_deplibs_check_method=pass_all 11744 ;; 11745 11746 rdos*) 11747 lt_cv_deplibs_check_method=pass_all 11748 ;; 11749 11750 solaris*) 11751 lt_cv_deplibs_check_method=pass_all 11752 ;; 11753 11754 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11755 lt_cv_deplibs_check_method=pass_all 11756 ;; 11757 11758 sysv4 | sysv4.3*) 11759 case $host_vendor in 11760 motorola) 11761 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]' 11762 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11763 ;; 11764 ncr) 11765 lt_cv_deplibs_check_method=pass_all 11766 ;; 11767 sequent) 11768 lt_cv_file_magic_cmd='/bin/file' 11769 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11770 ;; 11771 sni) 11772 lt_cv_file_magic_cmd='/bin/file' 11773 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11774 lt_cv_file_magic_test_file=/lib/libc.so 11775 ;; 11776 siemens) 11777 lt_cv_deplibs_check_method=pass_all 11778 ;; 11779 pc) 11780 lt_cv_deplibs_check_method=pass_all 11781 ;; 11782 esac 11783 ;; 11784 11785 tpf*) 11786 lt_cv_deplibs_check_method=pass_all 11787 ;; 11788 esac 11789 11790 fi 11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11792 $as_echo "$lt_cv_deplibs_check_method" >&6; } 11793 11794 file_magic_glob= 11795 want_nocaseglob=no 11796 if test "$build" = "$host"; then 11797 case $host_os in 11798 mingw* | pw32*) 11799 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11800 want_nocaseglob=yes 11801 else 11802 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 11803 fi 11804 ;; 11805 esac 11806 fi 11807 11808 file_magic_cmd=$lt_cv_file_magic_cmd 11809 deplibs_check_method=$lt_cv_deplibs_check_method 11810 test -z "$deplibs_check_method" && deplibs_check_method=unknown 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 11831 11832 11833 if test -n "$ac_tool_prefix"; then 11834 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 11835 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 11836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11837 $as_echo_n "checking for $ac_word... " >&6; } 11838 if ${ac_cv_prog_DLLTOOL+:} false; then : 11839 $as_echo_n "(cached) " >&6 11840 else 11841 if test -n "$DLLTOOL"; then 11842 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 11843 else 11844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11845 for as_dir in $PATH 11846 do 11847 IFS=$as_save_IFS 11848 test -z "$as_dir" && as_dir=. 11849 for ac_exec_ext in '' $ac_executable_extensions; do 11850 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11851 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 11852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11853 break 2 11854 fi 11855 done 11856 done 11857 IFS=$as_save_IFS 11858 11859 fi 11860 fi 11861 DLLTOOL=$ac_cv_prog_DLLTOOL 11862 if test -n "$DLLTOOL"; then 11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 11864 $as_echo "$DLLTOOL" >&6; } 11865 else 11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11867 $as_echo "no" >&6; } 11868 fi 11869 11870 11871 fi 11872 if test -z "$ac_cv_prog_DLLTOOL"; then 11873 ac_ct_DLLTOOL=$DLLTOOL 11874 # Extract the first word of "dlltool", so it can be a program name with args. 11875 set dummy dlltool; ac_word=$2 11876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11877 $as_echo_n "checking for $ac_word... " >&6; } 11878 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 11879 $as_echo_n "(cached) " >&6 11880 else 11881 if test -n "$ac_ct_DLLTOOL"; then 11882 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 11883 else 11884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11885 for as_dir in $PATH 11886 do 11887 IFS=$as_save_IFS 11888 test -z "$as_dir" && as_dir=. 11889 for ac_exec_ext in '' $ac_executable_extensions; do 11890 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11891 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 11892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11893 break 2 11894 fi 11895 done 11896 done 11897 IFS=$as_save_IFS 11898 11899 fi 11900 fi 11901 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 11902 if test -n "$ac_ct_DLLTOOL"; then 11903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 11904 $as_echo "$ac_ct_DLLTOOL" >&6; } 11905 else 11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11907 $as_echo "no" >&6; } 11908 fi 11909 11910 if test "x$ac_ct_DLLTOOL" = x; then 11911 DLLTOOL="false" 11912 else 11913 case $cross_compiling:$ac_tool_warned in 11914 yes:) 11915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11917 ac_tool_warned=yes ;; 11918 esac 11919 DLLTOOL=$ac_ct_DLLTOOL 11920 fi 11921 else 11922 DLLTOOL="$ac_cv_prog_DLLTOOL" 11923 fi 11924 11925 test -z "$DLLTOOL" && DLLTOOL=dlltool 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 11937 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 11938 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 11939 $as_echo_n "(cached) " >&6 11940 else 11941 lt_cv_sharedlib_from_linklib_cmd='unknown' 11942 11943 case $host_os in 11944 cygwin* | mingw* | pw32* | cegcc*) 11945 # two different shell functions defined in ltmain.sh 11946 # decide which to use based on capabilities of $DLLTOOL 11947 case `$DLLTOOL --help 2>&1` in 11948 *--identify-strict*) 11949 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 11950 ;; 11951 *) 11952 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 11953 ;; 11954 esac 11955 ;; 11956 *) 11957 # fallback: assume linklib IS sharedlib 11958 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 11959 ;; 11960 esac 11961 11962 fi 11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 11964 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 11965 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 11966 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 11967 11968 11969 11970 11971 11972 11973 11974 if test -n "$ac_tool_prefix"; then 11975 for ac_prog in ar 11976 do 11977 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11978 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11980 $as_echo_n "checking for $ac_word... " >&6; } 11981 if ${ac_cv_prog_AR+:} false; then : 11982 $as_echo_n "(cached) " >&6 11983 else 11984 if test -n "$AR"; then 11985 ac_cv_prog_AR="$AR" # Let the user override the test. 11986 else 11987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11988 for as_dir in $PATH 11989 do 11990 IFS=$as_save_IFS 11991 test -z "$as_dir" && as_dir=. 11992 for ac_exec_ext in '' $ac_executable_extensions; do 11993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11994 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 11995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11996 break 2 11997 fi 11998 done 11999 done 12000 IFS=$as_save_IFS 12001 12002 fi 12003 fi 12004 AR=$ac_cv_prog_AR 12005 if test -n "$AR"; then 12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12007 $as_echo "$AR" >&6; } 12008 else 12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12010 $as_echo "no" >&6; } 12011 fi 12012 12013 12014 test -n "$AR" && break 12015 done 12016 fi 12017 if test -z "$AR"; then 12018 ac_ct_AR=$AR 12019 for ac_prog in ar 12020 do 12021 # Extract the first word of "$ac_prog", so it can be a program name with args. 12022 set dummy $ac_prog; ac_word=$2 12023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12024 $as_echo_n "checking for $ac_word... " >&6; } 12025 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12026 $as_echo_n "(cached) " >&6 12027 else 12028 if test -n "$ac_ct_AR"; then 12029 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12030 else 12031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12032 for as_dir in $PATH 12033 do 12034 IFS=$as_save_IFS 12035 test -z "$as_dir" && as_dir=. 12036 for ac_exec_ext in '' $ac_executable_extensions; do 12037 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12038 ac_cv_prog_ac_ct_AR="$ac_prog" 12039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12040 break 2 12041 fi 12042 done 12043 done 12044 IFS=$as_save_IFS 12045 12046 fi 12047 fi 12048 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12049 if test -n "$ac_ct_AR"; then 12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12051 $as_echo "$ac_ct_AR" >&6; } 12052 else 12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12054 $as_echo "no" >&6; } 12055 fi 12056 12057 12058 test -n "$ac_ct_AR" && break 12059 done 12060 12061 if test "x$ac_ct_AR" = x; then 12062 AR="false" 12063 else 12064 case $cross_compiling:$ac_tool_warned in 12065 yes:) 12066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12067 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12068 ac_tool_warned=yes ;; 12069 esac 12070 AR=$ac_ct_AR 12071 fi 12072 fi 12073 12074 : ${AR=ar} 12075 : ${AR_FLAGS=cru} 12076 12077 12078 12079 12080 12081 12082 12083 12084 12085 12086 12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12088 $as_echo_n "checking for archiver @FILE support... " >&6; } 12089 if ${lt_cv_ar_at_file+:} false; then : 12090 $as_echo_n "(cached) " >&6 12091 else 12092 lt_cv_ar_at_file=no 12093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12094 /* end confdefs.h. */ 12095 12096 int 12097 main () 12098 { 12099 12100 ; 12101 return 0; 12102 } 12103 _ACEOF 12104 if ac_fn_c_try_compile "$LINENO"; then : 12105 echo conftest.$ac_objext > conftest.lst 12106 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12107 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12108 (eval $lt_ar_try) 2>&5 12109 ac_status=$? 12110 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12111 test $ac_status = 0; } 12112 if test "$ac_status" -eq 0; then 12113 # Ensure the archiver fails upon bogus file names. 12114 rm -f conftest.$ac_objext libconftest.a 12115 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12116 (eval $lt_ar_try) 2>&5 12117 ac_status=$? 12118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12119 test $ac_status = 0; } 12120 if test "$ac_status" -ne 0; then 12121 lt_cv_ar_at_file=@ 12122 fi 12123 fi 12124 rm -f conftest.* libconftest.a 12125 12126 fi 12127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12128 12129 fi 12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12131 $as_echo "$lt_cv_ar_at_file" >&6; } 12132 12133 if test "x$lt_cv_ar_at_file" = xno; then 12134 archiver_list_spec= 12135 else 12136 archiver_list_spec=$lt_cv_ar_at_file 12137 fi 12138 12139 12140 12141 12142 12143 12144 12145 if test -n "$ac_tool_prefix"; then 12146 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12147 set dummy ${ac_tool_prefix}strip; ac_word=$2 12148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12149 $as_echo_n "checking for $ac_word... " >&6; } 12150 if ${ac_cv_prog_STRIP+:} false; then : 12151 $as_echo_n "(cached) " >&6 12152 else 12153 if test -n "$STRIP"; then 12154 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12155 else 12156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12157 for as_dir in $PATH 12158 do 12159 IFS=$as_save_IFS 12160 test -z "$as_dir" && as_dir=. 12161 for ac_exec_ext in '' $ac_executable_extensions; do 12162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12163 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12165 break 2 12166 fi 12167 done 12168 done 12169 IFS=$as_save_IFS 12170 12171 fi 12172 fi 12173 STRIP=$ac_cv_prog_STRIP 12174 if test -n "$STRIP"; then 12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12176 $as_echo "$STRIP" >&6; } 12177 else 12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12179 $as_echo "no" >&6; } 12180 fi 12181 12182 12183 fi 12184 if test -z "$ac_cv_prog_STRIP"; then 12185 ac_ct_STRIP=$STRIP 12186 # Extract the first word of "strip", so it can be a program name with args. 12187 set dummy strip; ac_word=$2 12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12189 $as_echo_n "checking for $ac_word... " >&6; } 12190 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12191 $as_echo_n "(cached) " >&6 12192 else 12193 if test -n "$ac_ct_STRIP"; then 12194 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12195 else 12196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12197 for as_dir in $PATH 12198 do 12199 IFS=$as_save_IFS 12200 test -z "$as_dir" && as_dir=. 12201 for ac_exec_ext in '' $ac_executable_extensions; do 12202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12203 ac_cv_prog_ac_ct_STRIP="strip" 12204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12205 break 2 12206 fi 12207 done 12208 done 12209 IFS=$as_save_IFS 12210 12211 fi 12212 fi 12213 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12214 if test -n "$ac_ct_STRIP"; then 12215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12216 $as_echo "$ac_ct_STRIP" >&6; } 12217 else 12218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12219 $as_echo "no" >&6; } 12220 fi 12221 12222 if test "x$ac_ct_STRIP" = x; then 12223 STRIP=":" 12224 else 12225 case $cross_compiling:$ac_tool_warned in 12226 yes:) 12227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12228 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12229 ac_tool_warned=yes ;; 12230 esac 12231 STRIP=$ac_ct_STRIP 12232 fi 12233 else 12234 STRIP="$ac_cv_prog_STRIP" 12235 fi 12236 12237 test -z "$STRIP" && STRIP=: 12238 12239 12240 12241 12242 12243 12244 if test -n "$ac_tool_prefix"; then 12245 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12246 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12248 $as_echo_n "checking for $ac_word... " >&6; } 12249 if ${ac_cv_prog_RANLIB+:} false; then : 12250 $as_echo_n "(cached) " >&6 12251 else 12252 if test -n "$RANLIB"; then 12253 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12254 else 12255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12256 for as_dir in $PATH 12257 do 12258 IFS=$as_save_IFS 12259 test -z "$as_dir" && as_dir=. 12260 for ac_exec_ext in '' $ac_executable_extensions; do 12261 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12262 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12264 break 2 12265 fi 12266 done 12267 done 12268 IFS=$as_save_IFS 12269 12270 fi 12271 fi 12272 RANLIB=$ac_cv_prog_RANLIB 12273 if test -n "$RANLIB"; then 12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12275 $as_echo "$RANLIB" >&6; } 12276 else 12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12278 $as_echo "no" >&6; } 12279 fi 12280 12281 12282 fi 12283 if test -z "$ac_cv_prog_RANLIB"; then 12284 ac_ct_RANLIB=$RANLIB 12285 # Extract the first word of "ranlib", so it can be a program name with args. 12286 set dummy ranlib; ac_word=$2 12287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12288 $as_echo_n "checking for $ac_word... " >&6; } 12289 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12290 $as_echo_n "(cached) " >&6 12291 else 12292 if test -n "$ac_ct_RANLIB"; then 12293 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12294 else 12295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12296 for as_dir in $PATH 12297 do 12298 IFS=$as_save_IFS 12299 test -z "$as_dir" && as_dir=. 12300 for ac_exec_ext in '' $ac_executable_extensions; do 12301 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12302 ac_cv_prog_ac_ct_RANLIB="ranlib" 12303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12304 break 2 12305 fi 12306 done 12307 done 12308 IFS=$as_save_IFS 12309 12310 fi 12311 fi 12312 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12313 if test -n "$ac_ct_RANLIB"; then 12314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12315 $as_echo "$ac_ct_RANLIB" >&6; } 12316 else 12317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12318 $as_echo "no" >&6; } 12319 fi 12320 12321 if test "x$ac_ct_RANLIB" = x; then 12322 RANLIB=":" 12323 else 12324 case $cross_compiling:$ac_tool_warned in 12325 yes:) 12326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12328 ac_tool_warned=yes ;; 12329 esac 12330 RANLIB=$ac_ct_RANLIB 12331 fi 12332 else 12333 RANLIB="$ac_cv_prog_RANLIB" 12334 fi 12335 12336 test -z "$RANLIB" && RANLIB=: 12337 12338 12339 12340 12341 12342 12343 # Determine commands to create old-style static archives. 12344 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12345 old_postinstall_cmds='chmod 644 $oldlib' 12346 old_postuninstall_cmds= 12347 12348 if test -n "$RANLIB"; then 12349 case $host_os in 12350 openbsd*) 12351 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 12352 ;; 12353 *) 12354 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 12355 ;; 12356 esac 12357 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 12358 fi 12359 12360 case $host_os in 12361 darwin*) 12362 lock_old_archive_extraction=yes ;; 12363 *) 12364 lock_old_archive_extraction=no ;; 12365 esac 12366 12367 12368 12369 12370 12371 12372 12373 12374 12375 12376 12377 12378 12379 12380 12381 12382 12383 12384 12385 12386 12387 12388 12389 12390 12391 12392 12393 12394 12395 12396 12397 12398 12399 12400 12401 12402 12403 12404 12405 # If no C compiler was specified, use CC. 12406 LTCC=${LTCC-"$CC"} 12407 12408 # If no C compiler flags were specified, use CFLAGS. 12409 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12410 12411 # Allow CC to be a program name with arguments. 12412 compiler=$CC 12413 12414 12415 # Check for command to grab the raw symbol name followed by C symbol from nm. 12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12417 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12418 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12419 $as_echo_n "(cached) " >&6 12420 else 12421 12422 # These are sane defaults that work on at least a few old systems. 12423 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12424 12425 # Character class describing NM global symbol codes. 12426 symcode='[BCDEGRST]' 12427 12428 # Regexp to match symbols that can be accessed directly from C. 12429 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12430 12431 # Define system-specific variables. 12432 case $host_os in 12433 aix*) 12434 symcode='[BCDT]' 12435 ;; 12436 cygwin* | mingw* | pw32* | cegcc*) 12437 symcode='[ABCDGISTW]' 12438 ;; 12439 hpux*) 12440 if test "$host_cpu" = ia64; then 12441 symcode='[ABCDEGRST]' 12442 fi 12443 ;; 12444 irix* | nonstopux*) 12445 symcode='[BCDEGRST]' 12446 ;; 12447 osf*) 12448 symcode='[BCDEGQRST]' 12449 ;; 12450 solaris*) 12451 symcode='[BDRT]' 12452 ;; 12453 sco3.2v5*) 12454 symcode='[DT]' 12455 ;; 12456 sysv4.2uw2*) 12457 symcode='[DT]' 12458 ;; 12459 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12460 symcode='[ABDT]' 12461 ;; 12462 sysv4) 12463 symcode='[DFNSTU]' 12464 ;; 12465 esac 12466 12467 # If we're using GNU nm, then use its standard symbol codes. 12468 case `$NM -V 2>&1` in 12469 *GNU* | *'with BFD'*) 12470 symcode='[ABCDGIRSTW]' ;; 12471 esac 12472 12473 # Transform an extracted symbol line into a proper C declaration. 12474 # Some systems (esp. on ia64) link data and code symbols differently, 12475 # so use this general approach. 12476 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12477 12478 # Transform an extracted symbol line into symbol name and symbol address 12479 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12480 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 12481 12482 # Handle CRLF in mingw tool chain 12483 opt_cr= 12484 case $build_os in 12485 mingw*) 12486 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12487 ;; 12488 esac 12489 12490 # Try without a prefix underscore, then with it. 12491 for ac_symprfx in "" "_"; do 12492 12493 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12494 symxfrm="\\1 $ac_symprfx\\2 \\2" 12495 12496 # Write the raw and C identifiers. 12497 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12498 # Fake it for dumpbin and say T for any non-static function 12499 # and D for any global variable. 12500 # Also find C++ and __fastcall symbols from MSVC++, 12501 # which start with @ or ?. 12502 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12503 " {last_section=section; section=\$ 3};"\ 12504 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12505 " \$ 0!~/External *\|/{next};"\ 12506 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12507 " {if(hide[section]) next};"\ 12508 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12509 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12510 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12511 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12512 " ' prfx=^$ac_symprfx" 12513 else 12514 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12515 fi 12516 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12517 12518 # Check to see that the pipe works correctly. 12519 pipe_works=no 12520 12521 rm -f conftest* 12522 cat > conftest.$ac_ext <<_LT_EOF 12523 #ifdef __cplusplus 12524 extern "C" { 12525 #endif 12526 char nm_test_var; 12527 void nm_test_func(void); 12528 void nm_test_func(void){} 12529 #ifdef __cplusplus 12530 } 12531 #endif 12532 int main(){nm_test_var='a';nm_test_func();return(0);} 12533 _LT_EOF 12534 12535 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12536 (eval $ac_compile) 2>&5 12537 ac_status=$? 12538 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12539 test $ac_status = 0; }; then 12540 # Now try to grab the symbols. 12541 nlist=conftest.nm 12542 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12543 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12544 ac_status=$? 12545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12546 test $ac_status = 0; } && test -s "$nlist"; then 12547 # Try sorting and uniquifying the output. 12548 if sort "$nlist" | uniq > "$nlist"T; then 12549 mv -f "$nlist"T "$nlist" 12550 else 12551 rm -f "$nlist"T 12552 fi 12553 12554 # Make sure that we snagged all the symbols we need. 12555 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12556 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12557 cat <<_LT_EOF > conftest.$ac_ext 12558 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12559 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 12560 /* DATA imports from DLLs on WIN32 con't be const, because runtime 12561 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12562 # define LT_DLSYM_CONST 12563 #elif defined(__osf__) 12564 /* This system does not cope well with relocations in const data. */ 12565 # define LT_DLSYM_CONST 12566 #else 12567 # define LT_DLSYM_CONST const 12568 #endif 12569 12570 #ifdef __cplusplus 12571 extern "C" { 12572 #endif 12573 12574 _LT_EOF 12575 # Now generate the symbol file. 12576 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12577 12578 cat <<_LT_EOF >> conftest.$ac_ext 12579 12580 /* The mapping between symbol names and symbols. */ 12581 LT_DLSYM_CONST struct { 12582 const char *name; 12583 void *address; 12584 } 12585 lt__PROGRAM__LTX_preloaded_symbols[] = 12586 { 12587 { "@PROGRAM@", (void *) 0 }, 12588 _LT_EOF 12589 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12590 cat <<\_LT_EOF >> conftest.$ac_ext 12591 {0, (void *) 0} 12592 }; 12593 12594 /* This works around a problem in FreeBSD linker */ 12595 #ifdef FREEBSD_WORKAROUND 12596 static const void *lt_preloaded_setup() { 12597 return lt__PROGRAM__LTX_preloaded_symbols; 12598 } 12599 #endif 12600 12601 #ifdef __cplusplus 12602 } 12603 #endif 12604 _LT_EOF 12605 # Now try linking the two files. 12606 mv conftest.$ac_objext conftstm.$ac_objext 12607 lt_globsym_save_LIBS=$LIBS 12608 lt_globsym_save_CFLAGS=$CFLAGS 12609 LIBS="conftstm.$ac_objext" 12610 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12611 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12612 (eval $ac_link) 2>&5 12613 ac_status=$? 12614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12615 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 12616 pipe_works=yes 12617 fi 12618 LIBS=$lt_globsym_save_LIBS 12619 CFLAGS=$lt_globsym_save_CFLAGS 12620 else 12621 echo "cannot find nm_test_func in $nlist" >&5 12622 fi 12623 else 12624 echo "cannot find nm_test_var in $nlist" >&5 12625 fi 12626 else 12627 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12628 fi 12629 else 12630 echo "$progname: failed program was:" >&5 12631 cat conftest.$ac_ext >&5 12632 fi 12633 rm -rf conftest* conftst* 12634 12635 # Do not use the global_symbol_pipe unless it works. 12636 if test "$pipe_works" = yes; then 12637 break 12638 else 12639 lt_cv_sys_global_symbol_pipe= 12640 fi 12641 done 12642 12643 fi 12644 12645 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12646 lt_cv_sys_global_symbol_to_cdecl= 12647 fi 12648 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12650 $as_echo "failed" >&6; } 12651 else 12652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12653 $as_echo "ok" >&6; } 12654 fi 12655 12656 # Response file support. 12657 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12658 nm_file_list_spec='@' 12659 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12660 nm_file_list_spec='@' 12661 fi 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12690 $as_echo_n "checking for sysroot... " >&6; } 12691 12692 # Check whether --with-sysroot was given. 12693 if test "${with_sysroot+set}" = set; then : 12694 withval=$with_sysroot; 12695 else 12696 with_sysroot=no 12697 fi 12698 12699 12700 lt_sysroot= 12701 case ${with_sysroot} in #( 12702 yes) 12703 if test "$GCC" = yes; then 12704 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12705 fi 12706 ;; #( 12707 /*) 12708 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12709 ;; #( 12710 no|'') 12711 ;; #( 12712 *) 12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 12714 $as_echo "${with_sysroot}" >&6; } 12715 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12716 ;; 12717 esac 12718 12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12720 $as_echo "${lt_sysroot:-no}" >&6; } 12721 12722 12723 12724 12725 12726 # Check whether --enable-libtool-lock was given. 12727 if test "${enable_libtool_lock+set}" = set; then : 12728 enableval=$enable_libtool_lock; 12729 fi 12730 12731 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 12732 12733 # Some flags need to be propagated to the compiler or linker for good 12734 # libtool support. 12735 case $host in 12736 ia64-*-hpux*) 12737 # Find out which ABI we are using. 12738 echo 'int i;' > conftest.$ac_ext 12739 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12740 (eval $ac_compile) 2>&5 12741 ac_status=$? 12742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12743 test $ac_status = 0; }; then 12744 case `/usr/bin/file conftest.$ac_objext` in 12745 *ELF-32*) 12746 HPUX_IA64_MODE="32" 12747 ;; 12748 *ELF-64*) 12749 HPUX_IA64_MODE="64" 12750 ;; 12751 esac 12752 fi 12753 rm -rf conftest* 12754 ;; 12755 *-*-irix6*) 12756 # Find out which ABI we are using. 12757 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 12758 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12759 (eval $ac_compile) 2>&5 12760 ac_status=$? 12761 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12762 test $ac_status = 0; }; then 12763 if test "$lt_cv_prog_gnu_ld" = yes; then 12764 case `/usr/bin/file conftest.$ac_objext` in 12765 *32-bit*) 12766 LD="${LD-ld} -melf32bsmip" 12767 ;; 12768 *N32*) 12769 LD="${LD-ld} -melf32bmipn32" 12770 ;; 12771 *64-bit*) 12772 LD="${LD-ld} -melf64bmip" 12773 ;; 12774 esac 12775 else 12776 case `/usr/bin/file conftest.$ac_objext` in 12777 *32-bit*) 12778 LD="${LD-ld} -32" 12779 ;; 12780 *N32*) 12781 LD="${LD-ld} -n32" 12782 ;; 12783 *64-bit*) 12784 LD="${LD-ld} -64" 12785 ;; 12786 esac 12787 fi 12788 fi 12789 rm -rf conftest* 12790 ;; 12791 12792 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 12793 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 12794 # Find out which ABI we are using. 12795 echo 'int i;' > conftest.$ac_ext 12796 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12797 (eval $ac_compile) 2>&5 12798 ac_status=$? 12799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12800 test $ac_status = 0; }; then 12801 case `/usr/bin/file conftest.o` in 12802 *32-bit*) 12803 case $host in 12804 x86_64-*kfreebsd*-gnu) 12805 LD="${LD-ld} -m elf_i386_fbsd" 12806 ;; 12807 x86_64-*linux*) 12808 LD="${LD-ld} -m elf_i386" 12809 ;; 12810 ppc64-*linux*|powerpc64-*linux*) 12811 LD="${LD-ld} -m elf32ppclinux" 12812 ;; 12813 s390x-*linux*) 12814 LD="${LD-ld} -m elf_s390" 12815 ;; 12816 sparc64-*linux*) 12817 LD="${LD-ld} -m elf32_sparc" 12818 ;; 12819 esac 12820 ;; 12821 *64-bit*) 12822 case $host in 12823 x86_64-*kfreebsd*-gnu) 12824 LD="${LD-ld} -m elf_x86_64_fbsd" 12825 ;; 12826 x86_64-*linux*) 12827 LD="${LD-ld} -m elf_x86_64" 12828 ;; 12829 ppc*-*linux*|powerpc*-*linux*) 12830 LD="${LD-ld} -m elf64ppc" 12831 ;; 12832 s390*-*linux*|s390*-*tpf*) 12833 LD="${LD-ld} -m elf64_s390" 12834 ;; 12835 sparc*-*linux*) 12836 LD="${LD-ld} -m elf64_sparc" 12837 ;; 12838 esac 12839 ;; 12840 esac 12841 fi 12842 rm -rf conftest* 12843 ;; 12844 12845 *-*-sco3.2v5*) 12846 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 12847 SAVE_CFLAGS="$CFLAGS" 12848 CFLAGS="$CFLAGS -belf" 12849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 12850 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 12851 if ${lt_cv_cc_needs_belf+:} false; then : 12852 $as_echo_n "(cached) " >&6 12853 else 12854 ac_ext=c 12855 ac_cpp='$CPP $CPPFLAGS' 12856 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12857 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12858 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12859 12860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12861 /* end confdefs.h. */ 12862 12863 int 12864 main () 12865 { 12866 12867 ; 12868 return 0; 12869 } 12870 _ACEOF 12871 if ac_fn_c_try_link "$LINENO"; then : 12872 lt_cv_cc_needs_belf=yes 12873 else 12874 lt_cv_cc_needs_belf=no 12875 fi 12876 rm -f core conftest.err conftest.$ac_objext \ 12877 conftest$ac_exeext conftest.$ac_ext 12878 ac_ext=c 12879 ac_cpp='$CPP $CPPFLAGS' 12880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12882 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12883 12884 fi 12885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 12886 $as_echo "$lt_cv_cc_needs_belf" >&6; } 12887 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 12888 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 12889 CFLAGS="$SAVE_CFLAGS" 12890 fi 12891 ;; 12892 sparc*-*solaris*) 12893 # Find out which ABI we are using. 12894 echo 'int i;' > conftest.$ac_ext 12895 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12896 (eval $ac_compile) 2>&5 12897 ac_status=$? 12898 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12899 test $ac_status = 0; }; then 12900 case `/usr/bin/file conftest.o` in 12901 *64-bit*) 12902 case $lt_cv_prog_gnu_ld in 12903 yes*) LD="${LD-ld} -m elf64_sparc" ;; 12904 *) 12905 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 12906 LD="${LD-ld} -64" 12907 fi 12908 ;; 12909 esac 12910 ;; 12911 esac 12912 fi 12913 rm -rf conftest* 12914 ;; 12915 esac 12916 12917 need_locks="$enable_libtool_lock" 12918 12919 if test -n "$ac_tool_prefix"; then 12920 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 12921 set dummy ${ac_tool_prefix}mt; ac_word=$2 12922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12923 $as_echo_n "checking for $ac_word... " >&6; } 12924 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 12925 $as_echo_n "(cached) " >&6 12926 else 12927 if test -n "$MANIFEST_TOOL"; then 12928 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 12929 else 12930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12931 for as_dir in $PATH 12932 do 12933 IFS=$as_save_IFS 12934 test -z "$as_dir" && as_dir=. 12935 for ac_exec_ext in '' $ac_executable_extensions; do 12936 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12937 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 12938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12939 break 2 12940 fi 12941 done 12942 done 12943 IFS=$as_save_IFS 12944 12945 fi 12946 fi 12947 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 12948 if test -n "$MANIFEST_TOOL"; then 12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 12950 $as_echo "$MANIFEST_TOOL" >&6; } 12951 else 12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12953 $as_echo "no" >&6; } 12954 fi 12955 12956 12957 fi 12958 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 12959 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 12960 # Extract the first word of "mt", so it can be a program name with args. 12961 set dummy mt; ac_word=$2 12962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12963 $as_echo_n "checking for $ac_word... " >&6; } 12964 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 12965 $as_echo_n "(cached) " >&6 12966 else 12967 if test -n "$ac_ct_MANIFEST_TOOL"; then 12968 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 12969 else 12970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12971 for as_dir in $PATH 12972 do 12973 IFS=$as_save_IFS 12974 test -z "$as_dir" && as_dir=. 12975 for ac_exec_ext in '' $ac_executable_extensions; do 12976 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12977 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 12978 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12979 break 2 12980 fi 12981 done 12982 done 12983 IFS=$as_save_IFS 12984 12985 fi 12986 fi 12987 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 12988 if test -n "$ac_ct_MANIFEST_TOOL"; then 12989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 12990 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 12991 else 12992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12993 $as_echo "no" >&6; } 12994 fi 12995 12996 if test "x$ac_ct_MANIFEST_TOOL" = x; then 12997 MANIFEST_TOOL=":" 12998 else 12999 case $cross_compiling:$ac_tool_warned in 13000 yes:) 13001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13003 ac_tool_warned=yes ;; 13004 esac 13005 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13006 fi 13007 else 13008 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13009 fi 13010 13011 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13013 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13014 if ${lt_cv_path_mainfest_tool+:} false; then : 13015 $as_echo_n "(cached) " >&6 13016 else 13017 lt_cv_path_mainfest_tool=no 13018 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13019 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13020 cat conftest.err >&5 13021 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13022 lt_cv_path_mainfest_tool=yes 13023 fi 13024 rm -f conftest* 13025 fi 13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13027 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13028 if test "x$lt_cv_path_mainfest_tool" != xyes; then 13029 MANIFEST_TOOL=: 13030 fi 13031 13032 13033 13034 13035 13036 13037 case $host_os in 13038 rhapsody* | darwin*) 13039 if test -n "$ac_tool_prefix"; then 13040 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13041 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13043 $as_echo_n "checking for $ac_word... " >&6; } 13044 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13045 $as_echo_n "(cached) " >&6 13046 else 13047 if test -n "$DSYMUTIL"; then 13048 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13049 else 13050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13051 for as_dir in $PATH 13052 do 13053 IFS=$as_save_IFS 13054 test -z "$as_dir" && as_dir=. 13055 for ac_exec_ext in '' $ac_executable_extensions; do 13056 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13057 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13059 break 2 13060 fi 13061 done 13062 done 13063 IFS=$as_save_IFS 13064 13065 fi 13066 fi 13067 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13068 if test -n "$DSYMUTIL"; then 13069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13070 $as_echo "$DSYMUTIL" >&6; } 13071 else 13072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13073 $as_echo "no" >&6; } 13074 fi 13075 13076 13077 fi 13078 if test -z "$ac_cv_prog_DSYMUTIL"; then 13079 ac_ct_DSYMUTIL=$DSYMUTIL 13080 # Extract the first word of "dsymutil", so it can be a program name with args. 13081 set dummy dsymutil; ac_word=$2 13082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13083 $as_echo_n "checking for $ac_word... " >&6; } 13084 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13085 $as_echo_n "(cached) " >&6 13086 else 13087 if test -n "$ac_ct_DSYMUTIL"; then 13088 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13089 else 13090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13091 for as_dir in $PATH 13092 do 13093 IFS=$as_save_IFS 13094 test -z "$as_dir" && as_dir=. 13095 for ac_exec_ext in '' $ac_executable_extensions; do 13096 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13097 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13099 break 2 13100 fi 13101 done 13102 done 13103 IFS=$as_save_IFS 13104 13105 fi 13106 fi 13107 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13108 if test -n "$ac_ct_DSYMUTIL"; then 13109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13110 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13111 else 13112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13113 $as_echo "no" >&6; } 13114 fi 13115 13116 if test "x$ac_ct_DSYMUTIL" = x; then 13117 DSYMUTIL=":" 13118 else 13119 case $cross_compiling:$ac_tool_warned in 13120 yes:) 13121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13123 ac_tool_warned=yes ;; 13124 esac 13125 DSYMUTIL=$ac_ct_DSYMUTIL 13126 fi 13127 else 13128 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13129 fi 13130 13131 if test -n "$ac_tool_prefix"; then 13132 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13133 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13135 $as_echo_n "checking for $ac_word... " >&6; } 13136 if ${ac_cv_prog_NMEDIT+:} false; then : 13137 $as_echo_n "(cached) " >&6 13138 else 13139 if test -n "$NMEDIT"; then 13140 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13141 else 13142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13143 for as_dir in $PATH 13144 do 13145 IFS=$as_save_IFS 13146 test -z "$as_dir" && as_dir=. 13147 for ac_exec_ext in '' $ac_executable_extensions; do 13148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13149 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13151 break 2 13152 fi 13153 done 13154 done 13155 IFS=$as_save_IFS 13156 13157 fi 13158 fi 13159 NMEDIT=$ac_cv_prog_NMEDIT 13160 if test -n "$NMEDIT"; then 13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13162 $as_echo "$NMEDIT" >&6; } 13163 else 13164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13165 $as_echo "no" >&6; } 13166 fi 13167 13168 13169 fi 13170 if test -z "$ac_cv_prog_NMEDIT"; then 13171 ac_ct_NMEDIT=$NMEDIT 13172 # Extract the first word of "nmedit", so it can be a program name with args. 13173 set dummy nmedit; ac_word=$2 13174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13175 $as_echo_n "checking for $ac_word... " >&6; } 13176 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13177 $as_echo_n "(cached) " >&6 13178 else 13179 if test -n "$ac_ct_NMEDIT"; then 13180 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13181 else 13182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13183 for as_dir in $PATH 13184 do 13185 IFS=$as_save_IFS 13186 test -z "$as_dir" && as_dir=. 13187 for ac_exec_ext in '' $ac_executable_extensions; do 13188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13189 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13191 break 2 13192 fi 13193 done 13194 done 13195 IFS=$as_save_IFS 13196 13197 fi 13198 fi 13199 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13200 if test -n "$ac_ct_NMEDIT"; then 13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13202 $as_echo "$ac_ct_NMEDIT" >&6; } 13203 else 13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13205 $as_echo "no" >&6; } 13206 fi 13207 13208 if test "x$ac_ct_NMEDIT" = x; then 13209 NMEDIT=":" 13210 else 13211 case $cross_compiling:$ac_tool_warned in 13212 yes:) 13213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13215 ac_tool_warned=yes ;; 13216 esac 13217 NMEDIT=$ac_ct_NMEDIT 13218 fi 13219 else 13220 NMEDIT="$ac_cv_prog_NMEDIT" 13221 fi 13222 13223 if test -n "$ac_tool_prefix"; then 13224 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13225 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13227 $as_echo_n "checking for $ac_word... " >&6; } 13228 if ${ac_cv_prog_LIPO+:} false; then : 13229 $as_echo_n "(cached) " >&6 13230 else 13231 if test -n "$LIPO"; then 13232 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13233 else 13234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13235 for as_dir in $PATH 13236 do 13237 IFS=$as_save_IFS 13238 test -z "$as_dir" && as_dir=. 13239 for ac_exec_ext in '' $ac_executable_extensions; do 13240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13241 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13243 break 2 13244 fi 13245 done 13246 done 13247 IFS=$as_save_IFS 13248 13249 fi 13250 fi 13251 LIPO=$ac_cv_prog_LIPO 13252 if test -n "$LIPO"; then 13253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13254 $as_echo "$LIPO" >&6; } 13255 else 13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13257 $as_echo "no" >&6; } 13258 fi 13259 13260 13261 fi 13262 if test -z "$ac_cv_prog_LIPO"; then 13263 ac_ct_LIPO=$LIPO 13264 # Extract the first word of "lipo", so it can be a program name with args. 13265 set dummy lipo; ac_word=$2 13266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13267 $as_echo_n "checking for $ac_word... " >&6; } 13268 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13269 $as_echo_n "(cached) " >&6 13270 else 13271 if test -n "$ac_ct_LIPO"; then 13272 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13273 else 13274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13275 for as_dir in $PATH 13276 do 13277 IFS=$as_save_IFS 13278 test -z "$as_dir" && as_dir=. 13279 for ac_exec_ext in '' $ac_executable_extensions; do 13280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13281 ac_cv_prog_ac_ct_LIPO="lipo" 13282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13283 break 2 13284 fi 13285 done 13286 done 13287 IFS=$as_save_IFS 13288 13289 fi 13290 fi 13291 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13292 if test -n "$ac_ct_LIPO"; then 13293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13294 $as_echo "$ac_ct_LIPO" >&6; } 13295 else 13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13297 $as_echo "no" >&6; } 13298 fi 13299 13300 if test "x$ac_ct_LIPO" = x; then 13301 LIPO=":" 13302 else 13303 case $cross_compiling:$ac_tool_warned in 13304 yes:) 13305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13307 ac_tool_warned=yes ;; 13308 esac 13309 LIPO=$ac_ct_LIPO 13310 fi 13311 else 13312 LIPO="$ac_cv_prog_LIPO" 13313 fi 13314 13315 if test -n "$ac_tool_prefix"; then 13316 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13317 set dummy ${ac_tool_prefix}otool; ac_word=$2 13318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13319 $as_echo_n "checking for $ac_word... " >&6; } 13320 if ${ac_cv_prog_OTOOL+:} false; then : 13321 $as_echo_n "(cached) " >&6 13322 else 13323 if test -n "$OTOOL"; then 13324 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13325 else 13326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13327 for as_dir in $PATH 13328 do 13329 IFS=$as_save_IFS 13330 test -z "$as_dir" && as_dir=. 13331 for ac_exec_ext in '' $ac_executable_extensions; do 13332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13333 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13335 break 2 13336 fi 13337 done 13338 done 13339 IFS=$as_save_IFS 13340 13341 fi 13342 fi 13343 OTOOL=$ac_cv_prog_OTOOL 13344 if test -n "$OTOOL"; then 13345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13346 $as_echo "$OTOOL" >&6; } 13347 else 13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13349 $as_echo "no" >&6; } 13350 fi 13351 13352 13353 fi 13354 if test -z "$ac_cv_prog_OTOOL"; then 13355 ac_ct_OTOOL=$OTOOL 13356 # Extract the first word of "otool", so it can be a program name with args. 13357 set dummy otool; ac_word=$2 13358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13359 $as_echo_n "checking for $ac_word... " >&6; } 13360 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13361 $as_echo_n "(cached) " >&6 13362 else 13363 if test -n "$ac_ct_OTOOL"; then 13364 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13365 else 13366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13367 for as_dir in $PATH 13368 do 13369 IFS=$as_save_IFS 13370 test -z "$as_dir" && as_dir=. 13371 for ac_exec_ext in '' $ac_executable_extensions; do 13372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13373 ac_cv_prog_ac_ct_OTOOL="otool" 13374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13375 break 2 13376 fi 13377 done 13378 done 13379 IFS=$as_save_IFS 13380 13381 fi 13382 fi 13383 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13384 if test -n "$ac_ct_OTOOL"; then 13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13386 $as_echo "$ac_ct_OTOOL" >&6; } 13387 else 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13389 $as_echo "no" >&6; } 13390 fi 13391 13392 if test "x$ac_ct_OTOOL" = x; then 13393 OTOOL=":" 13394 else 13395 case $cross_compiling:$ac_tool_warned in 13396 yes:) 13397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13398 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13399 ac_tool_warned=yes ;; 13400 esac 13401 OTOOL=$ac_ct_OTOOL 13402 fi 13403 else 13404 OTOOL="$ac_cv_prog_OTOOL" 13405 fi 13406 13407 if test -n "$ac_tool_prefix"; then 13408 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13409 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13411 $as_echo_n "checking for $ac_word... " >&6; } 13412 if ${ac_cv_prog_OTOOL64+:} false; then : 13413 $as_echo_n "(cached) " >&6 13414 else 13415 if test -n "$OTOOL64"; then 13416 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13417 else 13418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13419 for as_dir in $PATH 13420 do 13421 IFS=$as_save_IFS 13422 test -z "$as_dir" && as_dir=. 13423 for ac_exec_ext in '' $ac_executable_extensions; do 13424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13425 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13427 break 2 13428 fi 13429 done 13430 done 13431 IFS=$as_save_IFS 13432 13433 fi 13434 fi 13435 OTOOL64=$ac_cv_prog_OTOOL64 13436 if test -n "$OTOOL64"; then 13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13438 $as_echo "$OTOOL64" >&6; } 13439 else 13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13441 $as_echo "no" >&6; } 13442 fi 13443 13444 13445 fi 13446 if test -z "$ac_cv_prog_OTOOL64"; then 13447 ac_ct_OTOOL64=$OTOOL64 13448 # Extract the first word of "otool64", so it can be a program name with args. 13449 set dummy otool64; ac_word=$2 13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13451 $as_echo_n "checking for $ac_word... " >&6; } 13452 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13453 $as_echo_n "(cached) " >&6 13454 else 13455 if test -n "$ac_ct_OTOOL64"; then 13456 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13457 else 13458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13459 for as_dir in $PATH 13460 do 13461 IFS=$as_save_IFS 13462 test -z "$as_dir" && as_dir=. 13463 for ac_exec_ext in '' $ac_executable_extensions; do 13464 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13465 ac_cv_prog_ac_ct_OTOOL64="otool64" 13466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13467 break 2 13468 fi 13469 done 13470 done 13471 IFS=$as_save_IFS 13472 13473 fi 13474 fi 13475 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13476 if test -n "$ac_ct_OTOOL64"; then 13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13478 $as_echo "$ac_ct_OTOOL64" >&6; } 13479 else 13480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13481 $as_echo "no" >&6; } 13482 fi 13483 13484 if test "x$ac_ct_OTOOL64" = x; then 13485 OTOOL64=":" 13486 else 13487 case $cross_compiling:$ac_tool_warned in 13488 yes:) 13489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13491 ac_tool_warned=yes ;; 13492 esac 13493 OTOOL64=$ac_ct_OTOOL64 13494 fi 13495 else 13496 OTOOL64="$ac_cv_prog_OTOOL64" 13497 fi 13498 13499 13500 13501 13502 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 13516 13517 13518 13519 13520 13521 13522 13523 13524 13525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13526 $as_echo_n "checking for -single_module linker flag... " >&6; } 13527 if ${lt_cv_apple_cc_single_mod+:} false; then : 13528 $as_echo_n "(cached) " >&6 13529 else 13530 lt_cv_apple_cc_single_mod=no 13531 if test -z "${LT_MULTI_MODULE}"; then 13532 # By default we will add the -single_module flag. You can override 13533 # by either setting the environment variable LT_MULTI_MODULE 13534 # non-empty at configure time, or by adding -multi_module to the 13535 # link flags. 13536 rm -rf libconftest.dylib* 13537 echo "int foo(void){return 1;}" > conftest.c 13538 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13539 -dynamiclib -Wl,-single_module conftest.c" >&5 13540 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13541 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13542 _lt_result=$? 13543 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 13544 lt_cv_apple_cc_single_mod=yes 13545 else 13546 cat conftest.err >&5 13547 fi 13548 rm -rf libconftest.dylib* 13549 rm -f conftest.* 13550 fi 13551 fi 13552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13553 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13555 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13556 if ${lt_cv_ld_exported_symbols_list+:} false; then : 13557 $as_echo_n "(cached) " >&6 13558 else 13559 lt_cv_ld_exported_symbols_list=no 13560 save_LDFLAGS=$LDFLAGS 13561 echo "_main" > conftest.sym 13562 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13564 /* end confdefs.h. */ 13565 13566 int 13567 main () 13568 { 13569 13570 ; 13571 return 0; 13572 } 13573 _ACEOF 13574 if ac_fn_c_try_link "$LINENO"; then : 13575 lt_cv_ld_exported_symbols_list=yes 13576 else 13577 lt_cv_ld_exported_symbols_list=no 13578 fi 13579 rm -f core conftest.err conftest.$ac_objext \ 13580 conftest$ac_exeext conftest.$ac_ext 13581 LDFLAGS="$save_LDFLAGS" 13582 13583 fi 13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13585 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13587 $as_echo_n "checking for -force_load linker flag... " >&6; } 13588 if ${lt_cv_ld_force_load+:} false; then : 13589 $as_echo_n "(cached) " >&6 13590 else 13591 lt_cv_ld_force_load=no 13592 cat > conftest.c << _LT_EOF 13593 int forced_loaded() { return 2;} 13594 _LT_EOF 13595 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13596 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13597 echo "$AR cru libconftest.a conftest.o" >&5 13598 $AR cru libconftest.a conftest.o 2>&5 13599 echo "$RANLIB libconftest.a" >&5 13600 $RANLIB libconftest.a 2>&5 13601 cat > conftest.c << _LT_EOF 13602 int main() { return 0;} 13603 _LT_EOF 13604 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13605 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13606 _lt_result=$? 13607 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 13608 lt_cv_ld_force_load=yes 13609 else 13610 cat conftest.err >&5 13611 fi 13612 rm -f conftest.err libconftest.a conftest conftest.c 13613 rm -rf conftest.dSYM 13614 13615 fi 13616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 13617 $as_echo "$lt_cv_ld_force_load" >&6; } 13618 case $host_os in 13619 rhapsody* | darwin1.[012]) 13620 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 13621 darwin1.*) 13622 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13623 darwin*) # darwin 5.x on 13624 # if running on 10.5 or later, the deployment target defaults 13625 # to the OS version, if on x86, and 10.4, the deployment 13626 # target defaults to 10.4. Don't you love it? 13627 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 13628 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 13629 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13630 10.[012]*) 13631 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13632 10.*) 13633 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13634 esac 13635 ;; 13636 esac 13637 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 13638 _lt_dar_single_mod='$single_module' 13639 fi 13640 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 13641 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 13642 else 13643 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 13644 fi 13645 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 13646 _lt_dsymutil='~$DSYMUTIL $lib || :' 13647 else 13648 _lt_dsymutil= 13649 fi 13650 ;; 13651 esac 13652 13653 for ac_header in dlfcn.h 13654 do : 13655 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 13656 " 13657 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 13658 cat >>confdefs.h <<_ACEOF 13659 #define HAVE_DLFCN_H 1 13660 _ACEOF 13661 13662 fi 13663 13664 done 13665 13666 13667 13668 13669 13670 # Set options 13671 13672 13673 13674 enable_dlopen=no 13675 13676 13677 enable_win32_dll=no 13678 13679 13680 # Check whether --enable-shared was given. 13681 if test "${enable_shared+set}" = set; then : 13682 enableval=$enable_shared; p=${PACKAGE-default} 13683 case $enableval in 13684 yes) enable_shared=yes ;; 13685 no) enable_shared=no ;; 13686 *) 13687 enable_shared=no 13688 # Look at the argument we got. We use all the common list separators. 13689 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13690 for pkg in $enableval; do 13691 IFS="$lt_save_ifs" 13692 if test "X$pkg" = "X$p"; then 13693 enable_shared=yes 13694 fi 13695 done 13696 IFS="$lt_save_ifs" 13697 ;; 13698 esac 13699 else 13700 enable_shared=yes 13701 fi 13702 13703 13704 13705 13706 13707 13708 13709 13710 13711 13712 13713 # Check whether --with-pic was given. 13714 if test "${with_pic+set}" = set; then : 13715 withval=$with_pic; pic_mode="$withval" 13716 else 13717 pic_mode=default 13718 fi 13719 13720 13721 test -z "$pic_mode" && pic_mode=default 13722 13723 13724 13725 13726 13727 13728 13729 # Check whether --enable-fast-install was given. 13730 if test "${enable_fast_install+set}" = set; then : 13731 enableval=$enable_fast_install; p=${PACKAGE-default} 13732 case $enableval in 13733 yes) enable_fast_install=yes ;; 13734 no) enable_fast_install=no ;; 13735 *) 13736 enable_fast_install=no 13737 # Look at the argument we got. We use all the common list separators. 13738 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13739 for pkg in $enableval; do 13740 IFS="$lt_save_ifs" 13741 if test "X$pkg" = "X$p"; then 13742 enable_fast_install=yes 13743 fi 13744 done 13745 IFS="$lt_save_ifs" 13746 ;; 13747 esac 13748 else 13749 enable_fast_install=yes 13750 fi 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 # This can be used to rebuild libtool when needed 13763 LIBTOOL_DEPS="$ltmain" 13764 13765 # Always use our own libtool. 13766 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 13767 13768 13769 13770 13771 13772 13773 13774 13775 13776 13777 13778 13779 13780 13781 13782 13783 13784 13785 13786 13787 13788 13789 13790 13791 13792 13793 test -z "$LN_S" && LN_S="ln -s" 13794 13795 13796 13797 13798 13799 13800 13801 13802 13803 13804 13805 13806 13807 13808 if test -n "${ZSH_VERSION+set}" ; then 13809 setopt NO_GLOB_SUBST 13810 fi 13811 13812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 13813 $as_echo_n "checking for objdir... " >&6; } 13814 if ${lt_cv_objdir+:} false; then : 13815 $as_echo_n "(cached) " >&6 13816 else 13817 rm -f .libs 2>/dev/null 13818 mkdir .libs 2>/dev/null 13819 if test -d .libs; then 13820 lt_cv_objdir=.libs 13821 else 13822 # MS-DOS does not allow filenames that begin with a dot. 13823 lt_cv_objdir=_libs 13824 fi 13825 rmdir .libs 2>/dev/null 13826 fi 13827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 13828 $as_echo "$lt_cv_objdir" >&6; } 13829 objdir=$lt_cv_objdir 13830 13831 13832 13833 13834 13835 cat >>confdefs.h <<_ACEOF 13836 #define LT_OBJDIR "$lt_cv_objdir/" 13837 _ACEOF 13838 13839 13840 13841 13842 case $host_os in 13843 aix3*) 13844 # AIX sometimes has problems with the GCC collect2 program. For some 13845 # reason, if we set the COLLECT_NAMES environment variable, the problems 13846 # vanish in a puff of smoke. 13847 if test "X${COLLECT_NAMES+set}" != Xset; then 13848 COLLECT_NAMES= 13849 export COLLECT_NAMES 13850 fi 13851 ;; 13852 esac 13853 13854 # Global variables: 13855 ofile=libtool 13856 can_build_shared=yes 13857 13858 # All known linkers require a `.a' archive for static linking (except MSVC, 13859 # which needs '.lib'). 13860 libext=a 13861 13862 with_gnu_ld="$lt_cv_prog_gnu_ld" 13863 13864 old_CC="$CC" 13865 old_CFLAGS="$CFLAGS" 13866 13867 # Set sane defaults for various variables 13868 test -z "$CC" && CC=cc 13869 test -z "$LTCC" && LTCC=$CC 13870 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 13871 test -z "$LD" && LD=ld 13872 test -z "$ac_objext" && ac_objext=o 13873 13874 for cc_temp in $compiler""; do 13875 case $cc_temp in 13876 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13877 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13878 \-*) ;; 13879 *) break;; 13880 esac 13881 done 13882 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13883 13884 13885 # Only perform the check for file, if the check method requires it 13886 test -z "$MAGIC_CMD" && MAGIC_CMD=file 13887 case $deplibs_check_method in 13888 file_magic*) 13889 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 13890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 13891 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 13892 if ${lt_cv_path_MAGIC_CMD+:} false; then : 13893 $as_echo_n "(cached) " >&6 13894 else 13895 case $MAGIC_CMD in 13896 [\\/*] | ?:[\\/]*) 13897 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 13898 ;; 13899 *) 13900 lt_save_MAGIC_CMD="$MAGIC_CMD" 13901 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13902 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 13903 for ac_dir in $ac_dummy; do 13904 IFS="$lt_save_ifs" 13905 test -z "$ac_dir" && ac_dir=. 13906 if test -f $ac_dir/${ac_tool_prefix}file; then 13907 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 13908 if test -n "$file_magic_test_file"; then 13909 case $deplibs_check_method in 13910 "file_magic "*) 13911 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 13912 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13913 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 13914 $EGREP "$file_magic_regex" > /dev/null; then 13915 : 13916 else 13917 cat <<_LT_EOF 1>&2 13918 13919 *** Warning: the command libtool uses to detect shared libraries, 13920 *** $file_magic_cmd, produces output that libtool cannot recognize. 13921 *** The result is that libtool may fail to recognize shared libraries 13922 *** as such. This will affect the creation of libtool libraries that 13923 *** depend on shared libraries, but programs linked with such libtool 13924 *** libraries will work regardless of this problem. Nevertheless, you 13925 *** may want to report the problem to your system manager and/or to 13926 *** bug-libtool@gnu.org 13927 13928 _LT_EOF 13929 fi ;; 13930 esac 13931 fi 13932 break 13933 fi 13934 done 13935 IFS="$lt_save_ifs" 13936 MAGIC_CMD="$lt_save_MAGIC_CMD" 13937 ;; 13938 esac 13939 fi 13940 13941 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13942 if test -n "$MAGIC_CMD"; then 13943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 13944 $as_echo "$MAGIC_CMD" >&6; } 13945 else 13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13947 $as_echo "no" >&6; } 13948 fi 13949 13950 13951 13952 13953 13954 if test -z "$lt_cv_path_MAGIC_CMD"; then 13955 if test -n "$ac_tool_prefix"; then 13956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 13957 $as_echo_n "checking for file... " >&6; } 13958 if ${lt_cv_path_MAGIC_CMD+:} false; then : 13959 $as_echo_n "(cached) " >&6 13960 else 13961 case $MAGIC_CMD in 13962 [\\/*] | ?:[\\/]*) 13963 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 13964 ;; 13965 *) 13966 lt_save_MAGIC_CMD="$MAGIC_CMD" 13967 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13968 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 13969 for ac_dir in $ac_dummy; do 13970 IFS="$lt_save_ifs" 13971 test -z "$ac_dir" && ac_dir=. 13972 if test -f $ac_dir/file; then 13973 lt_cv_path_MAGIC_CMD="$ac_dir/file" 13974 if test -n "$file_magic_test_file"; then 13975 case $deplibs_check_method in 13976 "file_magic "*) 13977 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 13978 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13979 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 13980 $EGREP "$file_magic_regex" > /dev/null; then 13981 : 13982 else 13983 cat <<_LT_EOF 1>&2 13984 13985 *** Warning: the command libtool uses to detect shared libraries, 13986 *** $file_magic_cmd, produces output that libtool cannot recognize. 13987 *** The result is that libtool may fail to recognize shared libraries 13988 *** as such. This will affect the creation of libtool libraries that 13989 *** depend on shared libraries, but programs linked with such libtool 13990 *** libraries will work regardless of this problem. Nevertheless, you 13991 *** may want to report the problem to your system manager and/or to 13992 *** bug-libtool@gnu.org 13993 13994 _LT_EOF 13995 fi ;; 13996 esac 13997 fi 13998 break 13999 fi 14000 done 14001 IFS="$lt_save_ifs" 14002 MAGIC_CMD="$lt_save_MAGIC_CMD" 14003 ;; 14004 esac 14005 fi 14006 14007 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14008 if test -n "$MAGIC_CMD"; then 14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14010 $as_echo "$MAGIC_CMD" >&6; } 14011 else 14012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14013 $as_echo "no" >&6; } 14014 fi 14015 14016 14017 else 14018 MAGIC_CMD=: 14019 fi 14020 fi 14021 14022 fi 14023 ;; 14024 esac 14025 14026 # Use C for the default configuration in the libtool script 14027 14028 lt_save_CC="$CC" 14029 ac_ext=c 14030 ac_cpp='$CPP $CPPFLAGS' 14031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14033 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14034 14035 14036 # Source file extension for C test sources. 14037 ac_ext=c 14038 14039 # Object file extension for compiled C test sources. 14040 objext=o 14041 objext=$objext 14042 14043 # Code to be used in simple compile tests 14044 lt_simple_compile_test_code="int some_variable = 0;" 14045 14046 # Code to be used in simple link tests 14047 lt_simple_link_test_code='int main(){return(0);}' 14048 14049 14050 14051 14052 14053 14054 14055 # If no C compiler was specified, use CC. 14056 LTCC=${LTCC-"$CC"} 14057 14058 # If no C compiler flags were specified, use CFLAGS. 14059 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14060 14061 # Allow CC to be a program name with arguments. 14062 compiler=$CC 14063 14064 # Save the default compiler, since it gets overwritten when the other 14065 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14066 compiler_DEFAULT=$CC 14067 14068 # save warnings/boilerplate of simple test code 14069 ac_outfile=conftest.$ac_objext 14070 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14071 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14072 _lt_compiler_boilerplate=`cat conftest.err` 14073 $RM conftest* 14074 14075 ac_outfile=conftest.$ac_objext 14076 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14077 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14078 _lt_linker_boilerplate=`cat conftest.err` 14079 $RM -r conftest* 14080 14081 14082 if test -n "$compiler"; then 14083 14084 lt_prog_compiler_no_builtin_flag= 14085 14086 if test "$GCC" = yes; then 14087 case $cc_basename in 14088 nvcc*) 14089 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14090 *) 14091 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14092 esac 14093 14094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14095 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14096 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14097 $as_echo_n "(cached) " >&6 14098 else 14099 lt_cv_prog_compiler_rtti_exceptions=no 14100 ac_outfile=conftest.$ac_objext 14101 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14102 lt_compiler_flag="-fno-rtti -fno-exceptions" 14103 # Insert the option either (1) after the last *FLAGS variable, or 14104 # (2) before a word containing "conftest.", or (3) at the end. 14105 # Note that $ac_compile itself does not contain backslashes and begins 14106 # with a dollar sign (not a hyphen), so the echo should work correctly. 14107 # The option is referenced via a variable to avoid confusing sed. 14108 lt_compile=`echo "$ac_compile" | $SED \ 14109 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14110 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14111 -e 's:$: $lt_compiler_flag:'` 14112 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14113 (eval "$lt_compile" 2>conftest.err) 14114 ac_status=$? 14115 cat conftest.err >&5 14116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14117 if (exit $ac_status) && test -s "$ac_outfile"; then 14118 # The compiler can only warn and ignore the option if not recognized 14119 # So say no if there are warnings other than the usual output. 14120 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14121 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14122 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14123 lt_cv_prog_compiler_rtti_exceptions=yes 14124 fi 14125 fi 14126 $RM conftest* 14127 14128 fi 14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14130 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14131 14132 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14133 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14134 else 14135 : 14136 fi 14137 14138 fi 14139 14140 14141 14142 14143 14144 14145 lt_prog_compiler_wl= 14146 lt_prog_compiler_pic= 14147 lt_prog_compiler_static= 14148 14149 14150 if test "$GCC" = yes; then 14151 lt_prog_compiler_wl='-Wl,' 14152 lt_prog_compiler_static='-static' 14153 14154 case $host_os in 14155 aix*) 14156 # All AIX code is PIC. 14157 if test "$host_cpu" = ia64; then 14158 # AIX 5 now supports IA64 processor 14159 lt_prog_compiler_static='-Bstatic' 14160 fi 14161 ;; 14162 14163 amigaos*) 14164 case $host_cpu in 14165 powerpc) 14166 # see comment about AmigaOS4 .so support 14167 lt_prog_compiler_pic='-fPIC' 14168 ;; 14169 m68k) 14170 # FIXME: we need at least 68020 code to build shared libraries, but 14171 # adding the `-m68020' flag to GCC prevents building anything better, 14172 # like `-m68040'. 14173 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14174 ;; 14175 esac 14176 ;; 14177 14178 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14179 # PIC is the default for these OSes. 14180 ;; 14181 14182 mingw* | cygwin* | pw32* | os2* | cegcc*) 14183 # This hack is so that the source file can tell whether it is being 14184 # built for inclusion in a dll (and should export symbols for example). 14185 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14186 # (--disable-auto-import) libraries 14187 lt_prog_compiler_pic='-DDLL_EXPORT' 14188 ;; 14189 14190 darwin* | rhapsody*) 14191 # PIC is the default on this platform 14192 # Common symbols not allowed in MH_DYLIB files 14193 lt_prog_compiler_pic='-fno-common' 14194 ;; 14195 14196 haiku*) 14197 # PIC is the default for Haiku. 14198 # The "-static" flag exists, but is broken. 14199 lt_prog_compiler_static= 14200 ;; 14201 14202 hpux*) 14203 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14204 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14205 # sets the default TLS model and affects inlining. 14206 case $host_cpu in 14207 hppa*64*) 14208 # +Z the default 14209 ;; 14210 *) 14211 lt_prog_compiler_pic='-fPIC' 14212 ;; 14213 esac 14214 ;; 14215 14216 interix[3-9]*) 14217 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14218 # Instead, we relocate shared libraries at runtime. 14219 ;; 14220 14221 msdosdjgpp*) 14222 # Just because we use GCC doesn't mean we suddenly get shared libraries 14223 # on systems that don't support them. 14224 lt_prog_compiler_can_build_shared=no 14225 enable_shared=no 14226 ;; 14227 14228 *nto* | *qnx*) 14229 # QNX uses GNU C++, but need to define -shared option too, otherwise 14230 # it will coredump. 14231 lt_prog_compiler_pic='-fPIC -shared' 14232 ;; 14233 14234 sysv4*MP*) 14235 if test -d /usr/nec; then 14236 lt_prog_compiler_pic=-Kconform_pic 14237 fi 14238 ;; 14239 14240 *) 14241 lt_prog_compiler_pic='-fPIC' 14242 ;; 14243 esac 14244 14245 case $cc_basename in 14246 nvcc*) # Cuda Compiler Driver 2.2 14247 lt_prog_compiler_wl='-Xlinker ' 14248 lt_prog_compiler_pic='-Xcompiler -fPIC' 14249 ;; 14250 esac 14251 else 14252 # PORTME Check for flag to pass linker flags through the system compiler. 14253 case $host_os in 14254 aix*) 14255 lt_prog_compiler_wl='-Wl,' 14256 if test "$host_cpu" = ia64; then 14257 # AIX 5 now supports IA64 processor 14258 lt_prog_compiler_static='-Bstatic' 14259 else 14260 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14261 fi 14262 ;; 14263 14264 mingw* | cygwin* | pw32* | os2* | cegcc*) 14265 # This hack is so that the source file can tell whether it is being 14266 # built for inclusion in a dll (and should export symbols for example). 14267 lt_prog_compiler_pic='-DDLL_EXPORT' 14268 ;; 14269 14270 hpux9* | hpux10* | hpux11*) 14271 lt_prog_compiler_wl='-Wl,' 14272 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14273 # not for PA HP-UX. 14274 case $host_cpu in 14275 hppa*64*|ia64*) 14276 # +Z the default 14277 ;; 14278 *) 14279 lt_prog_compiler_pic='+Z' 14280 ;; 14281 esac 14282 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14283 lt_prog_compiler_static='${wl}-a ${wl}archive' 14284 ;; 14285 14286 irix5* | irix6* | nonstopux*) 14287 lt_prog_compiler_wl='-Wl,' 14288 # PIC (with -KPIC) is the default. 14289 lt_prog_compiler_static='-non_shared' 14290 ;; 14291 14292 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14293 case $cc_basename in 14294 # old Intel for x86_64 which still supported -KPIC. 14295 ecc*) 14296 lt_prog_compiler_wl='-Wl,' 14297 lt_prog_compiler_pic='-KPIC' 14298 lt_prog_compiler_static='-static' 14299 ;; 14300 # icc used to be incompatible with GCC. 14301 # ICC 10 doesn't accept -KPIC any more. 14302 icc* | ifort*) 14303 lt_prog_compiler_wl='-Wl,' 14304 lt_prog_compiler_pic='-fPIC' 14305 lt_prog_compiler_static='-static' 14306 ;; 14307 # Lahey Fortran 8.1. 14308 lf95*) 14309 lt_prog_compiler_wl='-Wl,' 14310 lt_prog_compiler_pic='--shared' 14311 lt_prog_compiler_static='--static' 14312 ;; 14313 nagfor*) 14314 # NAG Fortran compiler 14315 lt_prog_compiler_wl='-Wl,-Wl,,' 14316 lt_prog_compiler_pic='-PIC' 14317 lt_prog_compiler_static='-Bstatic' 14318 ;; 14319 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14320 # Portland Group compilers (*not* the Pentium gcc compiler, 14321 # which looks to be a dead project) 14322 lt_prog_compiler_wl='-Wl,' 14323 lt_prog_compiler_pic='-fpic' 14324 lt_prog_compiler_static='-Bstatic' 14325 ;; 14326 ccc*) 14327 lt_prog_compiler_wl='-Wl,' 14328 # All Alpha code is PIC. 14329 lt_prog_compiler_static='-non_shared' 14330 ;; 14331 xl* | bgxl* | bgf* | mpixl*) 14332 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14333 lt_prog_compiler_wl='-Wl,' 14334 lt_prog_compiler_pic='-qpic' 14335 lt_prog_compiler_static='-qstaticlink' 14336 ;; 14337 *) 14338 case `$CC -V 2>&1 | sed 5q` in 14339 *Sun\ F* | *Sun*Fortran*) 14340 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14341 lt_prog_compiler_pic='-KPIC' 14342 lt_prog_compiler_static='-Bstatic' 14343 lt_prog_compiler_wl='' 14344 ;; 14345 *Sun\ C*) 14346 # Sun C 5.9 14347 lt_prog_compiler_pic='-KPIC' 14348 lt_prog_compiler_static='-Bstatic' 14349 lt_prog_compiler_wl='-Wl,' 14350 ;; 14351 esac 14352 ;; 14353 esac 14354 ;; 14355 14356 newsos6) 14357 lt_prog_compiler_pic='-KPIC' 14358 lt_prog_compiler_static='-Bstatic' 14359 ;; 14360 14361 *nto* | *qnx*) 14362 # QNX uses GNU C++, but need to define -shared option too, otherwise 14363 # it will coredump. 14364 lt_prog_compiler_pic='-fPIC -shared' 14365 ;; 14366 14367 osf3* | osf4* | osf5*) 14368 lt_prog_compiler_wl='-Wl,' 14369 # All OSF/1 code is PIC. 14370 lt_prog_compiler_static='-non_shared' 14371 ;; 14372 14373 rdos*) 14374 lt_prog_compiler_static='-non_shared' 14375 ;; 14376 14377 solaris*) 14378 lt_prog_compiler_pic='-KPIC' 14379 lt_prog_compiler_static='-Bstatic' 14380 case $cc_basename in 14381 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14382 lt_prog_compiler_wl='-Qoption ld ';; 14383 *) 14384 lt_prog_compiler_wl='-Wl,';; 14385 esac 14386 ;; 14387 14388 sunos4*) 14389 lt_prog_compiler_wl='-Qoption ld ' 14390 lt_prog_compiler_pic='-PIC' 14391 lt_prog_compiler_static='-Bstatic' 14392 ;; 14393 14394 sysv4 | sysv4.2uw2* | sysv4.3*) 14395 lt_prog_compiler_wl='-Wl,' 14396 lt_prog_compiler_pic='-KPIC' 14397 lt_prog_compiler_static='-Bstatic' 14398 ;; 14399 14400 sysv4*MP*) 14401 if test -d /usr/nec ;then 14402 lt_prog_compiler_pic='-Kconform_pic' 14403 lt_prog_compiler_static='-Bstatic' 14404 fi 14405 ;; 14406 14407 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14408 lt_prog_compiler_wl='-Wl,' 14409 lt_prog_compiler_pic='-KPIC' 14410 lt_prog_compiler_static='-Bstatic' 14411 ;; 14412 14413 unicos*) 14414 lt_prog_compiler_wl='-Wl,' 14415 lt_prog_compiler_can_build_shared=no 14416 ;; 14417 14418 uts4*) 14419 lt_prog_compiler_pic='-pic' 14420 lt_prog_compiler_static='-Bstatic' 14421 ;; 14422 14423 *) 14424 lt_prog_compiler_can_build_shared=no 14425 ;; 14426 esac 14427 fi 14428 14429 case $host_os in 14430 # For platforms which do not support PIC, -DPIC is meaningless: 14431 *djgpp*) 14432 lt_prog_compiler_pic= 14433 ;; 14434 *) 14435 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14436 ;; 14437 esac 14438 14439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14440 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14441 if ${lt_cv_prog_compiler_pic+:} false; then : 14442 $as_echo_n "(cached) " >&6 14443 else 14444 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14445 fi 14446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14447 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14448 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14449 14450 # 14451 # Check to make sure the PIC flag actually works. 14452 # 14453 if test -n "$lt_prog_compiler_pic"; then 14454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14455 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14456 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14457 $as_echo_n "(cached) " >&6 14458 else 14459 lt_cv_prog_compiler_pic_works=no 14460 ac_outfile=conftest.$ac_objext 14461 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14462 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14463 # Insert the option either (1) after the last *FLAGS variable, or 14464 # (2) before a word containing "conftest.", or (3) at the end. 14465 # Note that $ac_compile itself does not contain backslashes and begins 14466 # with a dollar sign (not a hyphen), so the echo should work correctly. 14467 # The option is referenced via a variable to avoid confusing sed. 14468 lt_compile=`echo "$ac_compile" | $SED \ 14469 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14470 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14471 -e 's:$: $lt_compiler_flag:'` 14472 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14473 (eval "$lt_compile" 2>conftest.err) 14474 ac_status=$? 14475 cat conftest.err >&5 14476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14477 if (exit $ac_status) && test -s "$ac_outfile"; then 14478 # The compiler can only warn and ignore the option if not recognized 14479 # So say no if there are warnings other than the usual output. 14480 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14481 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14482 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14483 lt_cv_prog_compiler_pic_works=yes 14484 fi 14485 fi 14486 $RM conftest* 14487 14488 fi 14489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14490 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14491 14492 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 14493 case $lt_prog_compiler_pic in 14494 "" | " "*) ;; 14495 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14496 esac 14497 else 14498 lt_prog_compiler_pic= 14499 lt_prog_compiler_can_build_shared=no 14500 fi 14501 14502 fi 14503 14504 14505 14506 14507 14508 14509 14510 14511 14512 14513 14514 # 14515 # Check to make sure the static flag actually works. 14516 # 14517 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 14518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14519 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14520 if ${lt_cv_prog_compiler_static_works+:} false; then : 14521 $as_echo_n "(cached) " >&6 14522 else 14523 lt_cv_prog_compiler_static_works=no 14524 save_LDFLAGS="$LDFLAGS" 14525 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14526 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14527 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14528 # The linker can only warn and ignore the option if not recognized 14529 # So say no if there are warnings 14530 if test -s conftest.err; then 14531 # Append any errors to the config.log. 14532 cat conftest.err 1>&5 14533 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14534 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14535 if diff conftest.exp conftest.er2 >/dev/null; then 14536 lt_cv_prog_compiler_static_works=yes 14537 fi 14538 else 14539 lt_cv_prog_compiler_static_works=yes 14540 fi 14541 fi 14542 $RM -r conftest* 14543 LDFLAGS="$save_LDFLAGS" 14544 14545 fi 14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 14547 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 14548 14549 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 14550 : 14551 else 14552 lt_prog_compiler_static= 14553 fi 14554 14555 14556 14557 14558 14559 14560 14561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14562 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14563 if ${lt_cv_prog_compiler_c_o+:} false; then : 14564 $as_echo_n "(cached) " >&6 14565 else 14566 lt_cv_prog_compiler_c_o=no 14567 $RM -r conftest 2>/dev/null 14568 mkdir conftest 14569 cd conftest 14570 mkdir out 14571 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14572 14573 lt_compiler_flag="-o out/conftest2.$ac_objext" 14574 # Insert the option either (1) after the last *FLAGS variable, or 14575 # (2) before a word containing "conftest.", or (3) at the end. 14576 # Note that $ac_compile itself does not contain backslashes and begins 14577 # with a dollar sign (not a hyphen), so the echo should work correctly. 14578 lt_compile=`echo "$ac_compile" | $SED \ 14579 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14580 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14581 -e 's:$: $lt_compiler_flag:'` 14582 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14583 (eval "$lt_compile" 2>out/conftest.err) 14584 ac_status=$? 14585 cat out/conftest.err >&5 14586 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14587 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14588 then 14589 # The compiler can only warn and ignore the option if not recognized 14590 # So say no if there are warnings 14591 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14592 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14593 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14594 lt_cv_prog_compiler_c_o=yes 14595 fi 14596 fi 14597 chmod u+w . 2>&5 14598 $RM conftest* 14599 # SGI C++ compiler will create directory out/ii_files/ for 14600 # template instantiation 14601 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14602 $RM out/* && rmdir out 14603 cd .. 14604 $RM -r conftest 14605 $RM conftest* 14606 14607 fi 14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14609 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14610 14611 14612 14613 14614 14615 14616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14617 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14618 if ${lt_cv_prog_compiler_c_o+:} false; then : 14619 $as_echo_n "(cached) " >&6 14620 else 14621 lt_cv_prog_compiler_c_o=no 14622 $RM -r conftest 2>/dev/null 14623 mkdir conftest 14624 cd conftest 14625 mkdir out 14626 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14627 14628 lt_compiler_flag="-o out/conftest2.$ac_objext" 14629 # Insert the option either (1) after the last *FLAGS variable, or 14630 # (2) before a word containing "conftest.", or (3) at the end. 14631 # Note that $ac_compile itself does not contain backslashes and begins 14632 # with a dollar sign (not a hyphen), so the echo should work correctly. 14633 lt_compile=`echo "$ac_compile" | $SED \ 14634 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14635 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14636 -e 's:$: $lt_compiler_flag:'` 14637 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14638 (eval "$lt_compile" 2>out/conftest.err) 14639 ac_status=$? 14640 cat out/conftest.err >&5 14641 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14642 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14643 then 14644 # The compiler can only warn and ignore the option if not recognized 14645 # So say no if there are warnings 14646 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14647 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14648 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14649 lt_cv_prog_compiler_c_o=yes 14650 fi 14651 fi 14652 chmod u+w . 2>&5 14653 $RM conftest* 14654 # SGI C++ compiler will create directory out/ii_files/ for 14655 # template instantiation 14656 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14657 $RM out/* && rmdir out 14658 cd .. 14659 $RM -r conftest 14660 $RM conftest* 14661 14662 fi 14663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14664 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14665 14666 14667 14668 14669 hard_links="nottested" 14670 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 14671 # do not overwrite the value of need_locks provided by the user 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14673 $as_echo_n "checking if we can lock with hard links... " >&6; } 14674 hard_links=yes 14675 $RM conftest* 14676 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14677 touch conftest.a 14678 ln conftest.a conftest.b 2>&5 || hard_links=no 14679 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14681 $as_echo "$hard_links" >&6; } 14682 if test "$hard_links" = no; then 14683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14684 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14685 need_locks=warn 14686 fi 14687 else 14688 need_locks=no 14689 fi 14690 14691 14692 14693 14694 14695 14696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14697 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14698 14699 runpath_var= 14700 allow_undefined_flag= 14701 always_export_symbols=no 14702 archive_cmds= 14703 archive_expsym_cmds= 14704 compiler_needs_object=no 14705 enable_shared_with_static_runtimes=no 14706 export_dynamic_flag_spec= 14707 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14708 hardcode_automatic=no 14709 hardcode_direct=no 14710 hardcode_direct_absolute=no 14711 hardcode_libdir_flag_spec= 14712 hardcode_libdir_flag_spec_ld= 14713 hardcode_libdir_separator= 14714 hardcode_minus_L=no 14715 hardcode_shlibpath_var=unsupported 14716 inherit_rpath=no 14717 link_all_deplibs=unknown 14718 module_cmds= 14719 module_expsym_cmds= 14720 old_archive_from_new_cmds= 14721 old_archive_from_expsyms_cmds= 14722 thread_safe_flag_spec= 14723 whole_archive_flag_spec= 14724 # include_expsyms should be a list of space-separated symbols to be *always* 14725 # included in the symbol list 14726 include_expsyms= 14727 # exclude_expsyms can be an extended regexp of symbols to exclude 14728 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14729 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14730 # as well as any symbol that contains `d'. 14731 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14732 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14733 # platforms (ab)use it in PIC code, but their linkers get confused if 14734 # the symbol is explicitly referenced. Since portable code cannot 14735 # rely on this symbol name, it's probably fine to never include it in 14736 # preloaded symbol tables. 14737 # Exclude shared library initialization/finalization symbols. 14738 extract_expsyms_cmds= 14739 14740 case $host_os in 14741 cygwin* | mingw* | pw32* | cegcc*) 14742 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14743 # When not using gcc, we currently assume that we are using 14744 # Microsoft Visual C++. 14745 if test "$GCC" != yes; then 14746 with_gnu_ld=no 14747 fi 14748 ;; 14749 interix*) 14750 # we just hope/assume this is gcc and not c89 (= MSVC++) 14751 with_gnu_ld=yes 14752 ;; 14753 openbsd*) 14754 with_gnu_ld=no 14755 ;; 14756 esac 14757 14758 ld_shlibs=yes 14759 14760 # On some targets, GNU ld is compatible enough with the native linker 14761 # that we're better off using the native interface for both. 14762 lt_use_gnu_ld_interface=no 14763 if test "$with_gnu_ld" = yes; then 14764 case $host_os in 14765 aix*) 14766 # The AIX port of GNU ld has always aspired to compatibility 14767 # with the native linker. However, as the warning in the GNU ld 14768 # block says, versions before 2.19.5* couldn't really create working 14769 # shared libraries, regardless of the interface used. 14770 case `$LD -v 2>&1` in 14771 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 14772 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 14773 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 14774 *) 14775 lt_use_gnu_ld_interface=yes 14776 ;; 14777 esac 14778 ;; 14779 *) 14780 lt_use_gnu_ld_interface=yes 14781 ;; 14782 esac 14783 fi 14784 14785 if test "$lt_use_gnu_ld_interface" = yes; then 14786 # If archive_cmds runs LD, not CC, wlarc should be empty 14787 wlarc='${wl}' 14788 14789 # Set some defaults for GNU ld with shared library support. These 14790 # are reset later if shared libraries are not supported. Putting them 14791 # here allows them to be overridden if necessary. 14792 runpath_var=LD_RUN_PATH 14793 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14794 export_dynamic_flag_spec='${wl}--export-dynamic' 14795 # ancient GNU ld didn't support --whole-archive et. al. 14796 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 14797 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14798 else 14799 whole_archive_flag_spec= 14800 fi 14801 supports_anon_versioning=no 14802 case `$LD -v 2>&1` in 14803 *GNU\ gold*) supports_anon_versioning=yes ;; 14804 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14805 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14806 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14807 *\ 2.11.*) ;; # other 2.11 versions 14808 *) supports_anon_versioning=yes ;; 14809 esac 14810 14811 # See if GNU ld supports shared libraries. 14812 case $host_os in 14813 aix[3-9]*) 14814 # On AIX/PPC, the GNU linker is very broken 14815 if test "$host_cpu" != ia64; then 14816 ld_shlibs=no 14817 cat <<_LT_EOF 1>&2 14818 14819 *** Warning: the GNU linker, at least up to release 2.19, is reported 14820 *** to be unable to reliably create shared libraries on AIX. 14821 *** Therefore, libtool is disabling shared libraries support. If you 14822 *** really care for shared libraries, you may want to install binutils 14823 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 14824 *** You will then need to restart the configuration process. 14825 14826 _LT_EOF 14827 fi 14828 ;; 14829 14830 amigaos*) 14831 case $host_cpu in 14832 powerpc) 14833 # see comment about AmigaOS4 .so support 14834 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14835 archive_expsym_cmds='' 14836 ;; 14837 m68k) 14838 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 14839 hardcode_libdir_flag_spec='-L$libdir' 14840 hardcode_minus_L=yes 14841 ;; 14842 esac 14843 ;; 14844 14845 beos*) 14846 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14847 allow_undefined_flag=unsupported 14848 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 14849 # support --undefined. This deserves some investigation. FIXME 14850 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14851 else 14852 ld_shlibs=no 14853 fi 14854 ;; 14855 14856 cygwin* | mingw* | pw32* | cegcc*) 14857 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 14858 # as there is no search path for DLLs. 14859 hardcode_libdir_flag_spec='-L$libdir' 14860 export_dynamic_flag_spec='${wl}--export-all-symbols' 14861 allow_undefined_flag=unsupported 14862 always_export_symbols=no 14863 enable_shared_with_static_runtimes=yes 14864 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14865 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 14866 14867 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 14868 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14869 # If the export-symbols file already is a .def file (1st line 14870 # is EXPORTS), use it as is; otherwise, prepend... 14871 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14872 cp $export_symbols $output_objdir/$soname.def; 14873 else 14874 echo EXPORTS > $output_objdir/$soname.def; 14875 cat $export_symbols >> $output_objdir/$soname.def; 14876 fi~ 14877 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14878 else 14879 ld_shlibs=no 14880 fi 14881 ;; 14882 14883 haiku*) 14884 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14885 link_all_deplibs=yes 14886 ;; 14887 14888 interix[3-9]*) 14889 hardcode_direct=no 14890 hardcode_shlibpath_var=no 14891 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 14892 export_dynamic_flag_spec='${wl}-E' 14893 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 14894 # Instead, shared libraries are loaded at an image base (0x10000000 by 14895 # default) and relocated if they conflict, which is a slow very memory 14896 # consuming and fragmenting process. To avoid this, we pick a random, 14897 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 14898 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 14899 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14900 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14901 ;; 14902 14903 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 14904 tmp_diet=no 14905 if test "$host_os" = linux-dietlibc; then 14906 case $cc_basename in 14907 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 14908 esac 14909 fi 14910 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 14911 && test "$tmp_diet" = no 14912 then 14913 tmp_addflag=' $pic_flag' 14914 tmp_sharedflag='-shared' 14915 case $cc_basename,$host_cpu in 14916 pgcc*) # Portland Group C compiler 14917 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' 14918 tmp_addflag=' $pic_flag' 14919 ;; 14920 pgf77* | pgf90* | pgf95* | pgfortran*) 14921 # Portland Group f77 and f90 compilers 14922 whole_archive_flag_spec='${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' 14923 tmp_addflag=' $pic_flag -Mnomain' ;; 14924 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 14925 tmp_addflag=' -i_dynamic' ;; 14926 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 14927 tmp_addflag=' -i_dynamic -nofor_main' ;; 14928 ifc* | ifort*) # Intel Fortran compiler 14929 tmp_addflag=' -nofor_main' ;; 14930 lf95*) # Lahey Fortran 8.1 14931 whole_archive_flag_spec= 14932 tmp_sharedflag='--shared' ;; 14933 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 14934 tmp_sharedflag='-qmkshrobj' 14935 tmp_addflag= ;; 14936 nvcc*) # Cuda Compiler Driver 2.2 14937 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14938 compiler_needs_object=yes 14939 ;; 14940 esac 14941 case `$CC -V 2>&1 | sed 5q` in 14942 *Sun\ C*) # Sun C 5.9 14943 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\"` ${wl}--no-whole-archive' 14944 compiler_needs_object=yes 14945 tmp_sharedflag='-G' ;; 14946 *Sun\ F*) # Sun Fortran 8.3 14947 tmp_sharedflag='-G' ;; 14948 esac 14949 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14950 14951 if test "x$supports_anon_versioning" = xyes; then 14952 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 14953 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14954 echo "local: *; };" >> $output_objdir/$libname.ver~ 14955 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14956 fi 14957 14958 case $cc_basename in 14959 xlf* | bgf* | bgxlf* | mpixlf*) 14960 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 14961 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 14962 hardcode_libdir_flag_spec= 14963 hardcode_libdir_flag_spec_ld='-rpath $libdir' 14964 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 14965 if test "x$supports_anon_versioning" = xyes; then 14966 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 14967 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14968 echo "local: *; };" >> $output_objdir/$libname.ver~ 14969 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 14970 fi 14971 ;; 14972 esac 14973 else 14974 ld_shlibs=no 14975 fi 14976 ;; 14977 14978 netbsd*) 14979 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14980 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 14981 wlarc= 14982 else 14983 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14984 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14985 fi 14986 ;; 14987 14988 solaris*) 14989 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 14990 ld_shlibs=no 14991 cat <<_LT_EOF 1>&2 14992 14993 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 14994 *** create shared libraries on Solaris systems. Therefore, libtool 14995 *** is disabling shared libraries support. We urge you to upgrade GNU 14996 *** binutils to release 2.9.1 or newer. Another option is to modify 14997 *** your PATH or compiler configuration so that the native linker is 14998 *** used, and then restart. 14999 15000 _LT_EOF 15001 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15002 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15003 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15004 else 15005 ld_shlibs=no 15006 fi 15007 ;; 15008 15009 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15010 case `$LD -v 2>&1` in 15011 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15012 ld_shlibs=no 15013 cat <<_LT_EOF 1>&2 15014 15015 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15016 *** reliably create shared libraries on SCO systems. Therefore, libtool 15017 *** is disabling shared libraries support. We urge you to upgrade GNU 15018 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15019 *** your PATH or compiler configuration so that the native linker is 15020 *** used, and then restart. 15021 15022 _LT_EOF 15023 ;; 15024 *) 15025 # For security reasons, it is highly recommended that you always 15026 # use absolute paths for naming shared libraries, and exclude the 15027 # DT_RUNPATH tag from executables and libraries. But doing so 15028 # requires that you compile everything twice, which is a pain. 15029 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15030 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15031 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15032 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15033 else 15034 ld_shlibs=no 15035 fi 15036 ;; 15037 esac 15038 ;; 15039 15040 sunos4*) 15041 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15042 wlarc= 15043 hardcode_direct=yes 15044 hardcode_shlibpath_var=no 15045 ;; 15046 15047 *) 15048 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15049 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15050 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15051 else 15052 ld_shlibs=no 15053 fi 15054 ;; 15055 esac 15056 15057 if test "$ld_shlibs" = no; then 15058 runpath_var= 15059 hardcode_libdir_flag_spec= 15060 export_dynamic_flag_spec= 15061 whole_archive_flag_spec= 15062 fi 15063 else 15064 # PORTME fill in a description of your system's linker (not GNU ld) 15065 case $host_os in 15066 aix3*) 15067 allow_undefined_flag=unsupported 15068 always_export_symbols=yes 15069 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15070 # Note: this linker hardcodes the directories in LIBPATH if there 15071 # are no directories specified by -L. 15072 hardcode_minus_L=yes 15073 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15074 # Neither direct hardcoding nor static linking is supported with a 15075 # broken collect2. 15076 hardcode_direct=unsupported 15077 fi 15078 ;; 15079 15080 aix[4-9]*) 15081 if test "$host_cpu" = ia64; then 15082 # On IA64, the linker does run time linking by default, so we don't 15083 # have to do anything special. 15084 aix_use_runtimelinking=no 15085 exp_sym_flag='-Bexport' 15086 no_entry_flag="" 15087 else 15088 # If we're using GNU nm, then we don't want the "-C" option. 15089 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15090 # Also, AIX nm treats weak defined symbols like other global 15091 # defined symbols, whereas GNU nm marks them as "W". 15092 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15093 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15094 else 15095 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15096 fi 15097 aix_use_runtimelinking=no 15098 15099 # Test if we are trying to use run time linking or normal 15100 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15101 # need to do runtime linking. 15102 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15103 for ld_flag in $LDFLAGS; do 15104 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15105 aix_use_runtimelinking=yes 15106 break 15107 fi 15108 done 15109 ;; 15110 esac 15111 15112 exp_sym_flag='-bexport' 15113 no_entry_flag='-bnoentry' 15114 fi 15115 15116 # When large executables or shared objects are built, AIX ld can 15117 # have problems creating the table of contents. If linking a library 15118 # or program results in "error TOC overflow" add -mminimal-toc to 15119 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15120 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15121 15122 archive_cmds='' 15123 hardcode_direct=yes 15124 hardcode_direct_absolute=yes 15125 hardcode_libdir_separator=':' 15126 link_all_deplibs=yes 15127 file_list_spec='${wl}-f,' 15128 15129 if test "$GCC" = yes; then 15130 case $host_os in aix4.[012]|aix4.[012].*) 15131 # We only want to do this on AIX 4.2 and lower, the check 15132 # below for broken collect2 doesn't work under 4.3+ 15133 collect2name=`${CC} -print-prog-name=collect2` 15134 if test -f "$collect2name" && 15135 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15136 then 15137 # We have reworked collect2 15138 : 15139 else 15140 # We have old collect2 15141 hardcode_direct=unsupported 15142 # It fails to find uninstalled libraries when the uninstalled 15143 # path is not listed in the libpath. Setting hardcode_minus_L 15144 # to unsupported forces relinking 15145 hardcode_minus_L=yes 15146 hardcode_libdir_flag_spec='-L$libdir' 15147 hardcode_libdir_separator= 15148 fi 15149 ;; 15150 esac 15151 shared_flag='-shared' 15152 if test "$aix_use_runtimelinking" = yes; then 15153 shared_flag="$shared_flag "'${wl}-G' 15154 fi 15155 else 15156 # not using gcc 15157 if test "$host_cpu" = ia64; then 15158 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15159 # chokes on -Wl,-G. The following line is correct: 15160 shared_flag='-G' 15161 else 15162 if test "$aix_use_runtimelinking" = yes; then 15163 shared_flag='${wl}-G' 15164 else 15165 shared_flag='${wl}-bM:SRE' 15166 fi 15167 fi 15168 fi 15169 15170 export_dynamic_flag_spec='${wl}-bexpall' 15171 # It seems that -bexpall does not export symbols beginning with 15172 # underscore (_), so it is better to generate a list of symbols to export. 15173 always_export_symbols=yes 15174 if test "$aix_use_runtimelinking" = yes; then 15175 # Warning - without using the other runtime loading flags (-brtl), 15176 # -berok will link without error, but may produce a broken library. 15177 allow_undefined_flag='-berok' 15178 # Determine the default libpath from the value encoded in an 15179 # empty executable. 15180 if test "${lt_cv_aix_libpath+set}" = set; then 15181 aix_libpath=$lt_cv_aix_libpath 15182 else 15183 if ${lt_cv_aix_libpath_+:} false; then : 15184 $as_echo_n "(cached) " >&6 15185 else 15186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15187 /* end confdefs.h. */ 15188 15189 int 15190 main () 15191 { 15192 15193 ; 15194 return 0; 15195 } 15196 _ACEOF 15197 if ac_fn_c_try_link "$LINENO"; then : 15198 15199 lt_aix_libpath_sed=' 15200 /Import File Strings/,/^$/ { 15201 /^0/ { 15202 s/^0 *\([^ ]*\) *$/\1/ 15203 p 15204 } 15205 }' 15206 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15207 # Check for a 64-bit object if we didn't find anything. 15208 if test -z "$lt_cv_aix_libpath_"; then 15209 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15210 fi 15211 fi 15212 rm -f core conftest.err conftest.$ac_objext \ 15213 conftest$ac_exeext conftest.$ac_ext 15214 if test -z "$lt_cv_aix_libpath_"; then 15215 lt_cv_aix_libpath_="/usr/lib:/lib" 15216 fi 15217 15218 fi 15219 15220 aix_libpath=$lt_cv_aix_libpath_ 15221 fi 15222 15223 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15224 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 15225 else 15226 if test "$host_cpu" = ia64; then 15227 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15228 allow_undefined_flag="-z nodefs" 15229 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15230 else 15231 # Determine the default libpath from the value encoded in an 15232 # empty executable. 15233 if test "${lt_cv_aix_libpath+set}" = set; then 15234 aix_libpath=$lt_cv_aix_libpath 15235 else 15236 if ${lt_cv_aix_libpath_+:} false; then : 15237 $as_echo_n "(cached) " >&6 15238 else 15239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15240 /* end confdefs.h. */ 15241 15242 int 15243 main () 15244 { 15245 15246 ; 15247 return 0; 15248 } 15249 _ACEOF 15250 if ac_fn_c_try_link "$LINENO"; then : 15251 15252 lt_aix_libpath_sed=' 15253 /Import File Strings/,/^$/ { 15254 /^0/ { 15255 s/^0 *\([^ ]*\) *$/\1/ 15256 p 15257 } 15258 }' 15259 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15260 # Check for a 64-bit object if we didn't find anything. 15261 if test -z "$lt_cv_aix_libpath_"; then 15262 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15263 fi 15264 fi 15265 rm -f core conftest.err conftest.$ac_objext \ 15266 conftest$ac_exeext conftest.$ac_ext 15267 if test -z "$lt_cv_aix_libpath_"; then 15268 lt_cv_aix_libpath_="/usr/lib:/lib" 15269 fi 15270 15271 fi 15272 15273 aix_libpath=$lt_cv_aix_libpath_ 15274 fi 15275 15276 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15277 # Warning - without using the other run time loading flags, 15278 # -berok will link without error, but may produce a broken library. 15279 no_undefined_flag=' ${wl}-bernotok' 15280 allow_undefined_flag=' ${wl}-berok' 15281 if test "$with_gnu_ld" = yes; then 15282 # We only use this code for GNU lds that support --whole-archive. 15283 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15284 else 15285 # Exported symbols can be pulled into shared objects from archives 15286 whole_archive_flag_spec='$convenience' 15287 fi 15288 archive_cmds_need_lc=yes 15289 # This is similar to how AIX traditionally builds its shared libraries. 15290 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 15291 fi 15292 fi 15293 ;; 15294 15295 amigaos*) 15296 case $host_cpu in 15297 powerpc) 15298 # see comment about AmigaOS4 .so support 15299 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15300 archive_expsym_cmds='' 15301 ;; 15302 m68k) 15303 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15304 hardcode_libdir_flag_spec='-L$libdir' 15305 hardcode_minus_L=yes 15306 ;; 15307 esac 15308 ;; 15309 15310 bsdi[45]*) 15311 export_dynamic_flag_spec=-rdynamic 15312 ;; 15313 15314 cygwin* | mingw* | pw32* | cegcc*) 15315 # When not using gcc, we currently assume that we are using 15316 # Microsoft Visual C++. 15317 # hardcode_libdir_flag_spec is actually meaningless, as there is 15318 # no search path for DLLs. 15319 case $cc_basename in 15320 cl*) 15321 # Native MSVC 15322 hardcode_libdir_flag_spec=' ' 15323 allow_undefined_flag=unsupported 15324 always_export_symbols=yes 15325 file_list_spec='@' 15326 # Tell ltmain to make .lib files, not .a files. 15327 libext=lib 15328 # Tell ltmain to make .dll files, not .so files. 15329 shrext_cmds=".dll" 15330 # FIXME: Setting linknames here is a bad hack. 15331 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15332 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15333 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15334 else 15335 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15336 fi~ 15337 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15338 linknames=' 15339 # The linker will not automatically build a static lib if we build a DLL. 15340 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15341 enable_shared_with_static_runtimes=yes 15342 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15343 # Don't use ranlib 15344 old_postinstall_cmds='chmod 644 $oldlib' 15345 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15346 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15347 case $lt_outputfile in 15348 *.exe|*.EXE) ;; 15349 *) 15350 lt_outputfile="$lt_outputfile.exe" 15351 lt_tool_outputfile="$lt_tool_outputfile.exe" 15352 ;; 15353 esac~ 15354 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15355 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15356 $RM "$lt_outputfile.manifest"; 15357 fi' 15358 ;; 15359 *) 15360 # Assume MSVC wrapper 15361 hardcode_libdir_flag_spec=' ' 15362 allow_undefined_flag=unsupported 15363 # Tell ltmain to make .lib files, not .a files. 15364 libext=lib 15365 # Tell ltmain to make .dll files, not .so files. 15366 shrext_cmds=".dll" 15367 # FIXME: Setting linknames here is a bad hack. 15368 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15369 # The linker will automatically build a .lib file if we build a DLL. 15370 old_archive_from_new_cmds='true' 15371 # FIXME: Should let the user specify the lib program. 15372 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15373 enable_shared_with_static_runtimes=yes 15374 ;; 15375 esac 15376 ;; 15377 15378 darwin* | rhapsody*) 15379 15380 15381 archive_cmds_need_lc=no 15382 hardcode_direct=no 15383 hardcode_automatic=yes 15384 hardcode_shlibpath_var=unsupported 15385 if test "$lt_cv_ld_force_load" = "yes"; then 15386 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15387 else 15388 whole_archive_flag_spec='' 15389 fi 15390 link_all_deplibs=yes 15391 allow_undefined_flag="$_lt_dar_allow_undefined" 15392 case $cc_basename in 15393 ifort*) _lt_dar_can_shared=yes ;; 15394 *) _lt_dar_can_shared=$GCC ;; 15395 esac 15396 if test "$_lt_dar_can_shared" = "yes"; then 15397 output_verbose_link_cmd=func_echo_all 15398 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15399 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15400 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}${_lt_dsymutil}" 15401 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15402 15403 else 15404 ld_shlibs=no 15405 fi 15406 15407 ;; 15408 15409 dgux*) 15410 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15411 hardcode_libdir_flag_spec='-L$libdir' 15412 hardcode_shlibpath_var=no 15413 ;; 15414 15415 freebsd1*) 15416 ld_shlibs=no 15417 ;; 15418 15419 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15420 # support. Future versions do this automatically, but an explicit c++rt0.o 15421 # does not break anything, and helps significantly (at the cost of a little 15422 # extra space). 15423 freebsd2.2*) 15424 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15425 hardcode_libdir_flag_spec='-R$libdir' 15426 hardcode_direct=yes 15427 hardcode_shlibpath_var=no 15428 ;; 15429 15430 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15431 freebsd2*) 15432 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15433 hardcode_direct=yes 15434 hardcode_minus_L=yes 15435 hardcode_shlibpath_var=no 15436 ;; 15437 15438 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15439 freebsd* | dragonfly*) 15440 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15441 hardcode_libdir_flag_spec='-R$libdir' 15442 hardcode_direct=yes 15443 hardcode_shlibpath_var=no 15444 ;; 15445 15446 hpux9*) 15447 if test "$GCC" = yes; then 15448 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15449 else 15450 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15451 fi 15452 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15453 hardcode_libdir_separator=: 15454 hardcode_direct=yes 15455 15456 # hardcode_minus_L: Not really in the search PATH, 15457 # but as the default location of the library. 15458 hardcode_minus_L=yes 15459 export_dynamic_flag_spec='${wl}-E' 15460 ;; 15461 15462 hpux10*) 15463 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15464 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15465 else 15466 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15467 fi 15468 if test "$with_gnu_ld" = no; then 15469 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15470 hardcode_libdir_flag_spec_ld='+b $libdir' 15471 hardcode_libdir_separator=: 15472 hardcode_direct=yes 15473 hardcode_direct_absolute=yes 15474 export_dynamic_flag_spec='${wl}-E' 15475 # hardcode_minus_L: Not really in the search PATH, 15476 # but as the default location of the library. 15477 hardcode_minus_L=yes 15478 fi 15479 ;; 15480 15481 hpux11*) 15482 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15483 case $host_cpu in 15484 hppa*64*) 15485 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15486 ;; 15487 ia64*) 15488 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15489 ;; 15490 *) 15491 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15492 ;; 15493 esac 15494 else 15495 case $host_cpu in 15496 hppa*64*) 15497 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15498 ;; 15499 ia64*) 15500 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15501 ;; 15502 *) 15503 15504 # Older versions of the 11.00 compiler do not understand -b yet 15505 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 15506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 15507 $as_echo_n "checking if $CC understands -b... " >&6; } 15508 if ${lt_cv_prog_compiler__b+:} false; then : 15509 $as_echo_n "(cached) " >&6 15510 else 15511 lt_cv_prog_compiler__b=no 15512 save_LDFLAGS="$LDFLAGS" 15513 LDFLAGS="$LDFLAGS -b" 15514 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15515 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15516 # The linker can only warn and ignore the option if not recognized 15517 # So say no if there are warnings 15518 if test -s conftest.err; then 15519 # Append any errors to the config.log. 15520 cat conftest.err 1>&5 15521 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15522 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15523 if diff conftest.exp conftest.er2 >/dev/null; then 15524 lt_cv_prog_compiler__b=yes 15525 fi 15526 else 15527 lt_cv_prog_compiler__b=yes 15528 fi 15529 fi 15530 $RM -r conftest* 15531 LDFLAGS="$save_LDFLAGS" 15532 15533 fi 15534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 15535 $as_echo "$lt_cv_prog_compiler__b" >&6; } 15536 15537 if test x"$lt_cv_prog_compiler__b" = xyes; then 15538 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15539 else 15540 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15541 fi 15542 15543 ;; 15544 esac 15545 fi 15546 if test "$with_gnu_ld" = no; then 15547 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15548 hardcode_libdir_separator=: 15549 15550 case $host_cpu in 15551 hppa*64*|ia64*) 15552 hardcode_direct=no 15553 hardcode_shlibpath_var=no 15554 ;; 15555 *) 15556 hardcode_direct=yes 15557 hardcode_direct_absolute=yes 15558 export_dynamic_flag_spec='${wl}-E' 15559 15560 # hardcode_minus_L: Not really in the search PATH, 15561 # but as the default location of the library. 15562 hardcode_minus_L=yes 15563 ;; 15564 esac 15565 fi 15566 ;; 15567 15568 irix5* | irix6* | nonstopux*) 15569 if test "$GCC" = yes; then 15570 archive_cmds='$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' 15571 # Try to use the -exported_symbol ld option, if it does not 15572 # work, assume that -exports_file does not work either and 15573 # implicitly export all symbols. 15574 # This should be the same for all languages, so no per-tag cache variable. 15575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 15576 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 15577 if ${lt_cv_irix_exported_symbol+:} false; then : 15578 $as_echo_n "(cached) " >&6 15579 else 15580 save_LDFLAGS="$LDFLAGS" 15581 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 15582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15583 /* end confdefs.h. */ 15584 int foo (void) { return 0; } 15585 _ACEOF 15586 if ac_fn_c_try_link "$LINENO"; then : 15587 lt_cv_irix_exported_symbol=yes 15588 else 15589 lt_cv_irix_exported_symbol=no 15590 fi 15591 rm -f core conftest.err conftest.$ac_objext \ 15592 conftest$ac_exeext conftest.$ac_ext 15593 LDFLAGS="$save_LDFLAGS" 15594 fi 15595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 15596 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 15597 if test "$lt_cv_irix_exported_symbol" = yes; then 15598 archive_expsym_cmds='$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 $lib' 15599 fi 15600 else 15601 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15602 archive_expsym_cmds='$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 $lib' 15603 fi 15604 archive_cmds_need_lc='no' 15605 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15606 hardcode_libdir_separator=: 15607 inherit_rpath=yes 15608 link_all_deplibs=yes 15609 ;; 15610 15611 netbsd*) 15612 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15613 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15614 else 15615 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15616 fi 15617 hardcode_libdir_flag_spec='-R$libdir' 15618 hardcode_direct=yes 15619 hardcode_shlibpath_var=no 15620 ;; 15621 15622 newsos6) 15623 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15624 hardcode_direct=yes 15625 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15626 hardcode_libdir_separator=: 15627 hardcode_shlibpath_var=no 15628 ;; 15629 15630 *nto* | *qnx*) 15631 ;; 15632 15633 openbsd*) 15634 if test -f /usr/libexec/ld.so; then 15635 hardcode_direct=yes 15636 hardcode_shlibpath_var=no 15637 hardcode_direct_absolute=yes 15638 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15639 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15640 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15641 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15642 export_dynamic_flag_spec='${wl}-E' 15643 else 15644 case $host_os in 15645 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15646 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15647 hardcode_libdir_flag_spec='-R$libdir' 15648 ;; 15649 *) 15650 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15651 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15652 ;; 15653 esac 15654 fi 15655 else 15656 ld_shlibs=no 15657 fi 15658 ;; 15659 15660 os2*) 15661 hardcode_libdir_flag_spec='-L$libdir' 15662 hardcode_minus_L=yes 15663 allow_undefined_flag=unsupported 15664 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 15665 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15666 ;; 15667 15668 osf3*) 15669 if test "$GCC" = yes; then 15670 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15671 archive_cmds='$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 $lib' 15672 else 15673 allow_undefined_flag=' -expect_unresolved \*' 15674 archive_cmds='$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 $lib' 15675 fi 15676 archive_cmds_need_lc='no' 15677 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15678 hardcode_libdir_separator=: 15679 ;; 15680 15681 osf4* | osf5*) # as osf3* with the addition of -msym flag 15682 if test "$GCC" = yes; then 15683 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15684 archive_cmds='$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 $lib' 15685 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15686 else 15687 allow_undefined_flag=' -expect_unresolved \*' 15688 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' 15689 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~ 15690 $CC -shared${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' 15691 15692 # Both c and cxx compiler support -rpath directly 15693 hardcode_libdir_flag_spec='-rpath $libdir' 15694 fi 15695 archive_cmds_need_lc='no' 15696 hardcode_libdir_separator=: 15697 ;; 15698 15699 solaris*) 15700 no_undefined_flag=' -z defs' 15701 if test "$GCC" = yes; then 15702 wlarc='${wl}' 15703 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15704 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15705 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15706 else 15707 case `$CC -V 2>&1` in 15708 *"Compilers 5.0"*) 15709 wlarc='' 15710 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15711 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15712 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 15713 ;; 15714 *) 15715 wlarc='${wl}' 15716 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 15717 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15718 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15719 ;; 15720 esac 15721 fi 15722 hardcode_libdir_flag_spec='-R$libdir' 15723 hardcode_shlibpath_var=no 15724 case $host_os in 15725 solaris2.[0-5] | solaris2.[0-5].*) ;; 15726 *) 15727 # The compiler driver will combine and reorder linker options, 15728 # but understands `-z linker_flag'. GCC discards it without `$wl', 15729 # but is careful enough not to reorder. 15730 # Supported since Solaris 2.6 (maybe 2.5.1?) 15731 if test "$GCC" = yes; then 15732 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15733 else 15734 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 15735 fi 15736 ;; 15737 esac 15738 link_all_deplibs=yes 15739 ;; 15740 15741 sunos4*) 15742 if test "x$host_vendor" = xsequent; then 15743 # Use $CC to link under sequent, because it throws in some extra .o 15744 # files that make .init and .fini sections work. 15745 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15746 else 15747 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15748 fi 15749 hardcode_libdir_flag_spec='-L$libdir' 15750 hardcode_direct=yes 15751 hardcode_minus_L=yes 15752 hardcode_shlibpath_var=no 15753 ;; 15754 15755 sysv4) 15756 case $host_vendor in 15757 sni) 15758 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15759 hardcode_direct=yes # is this really true??? 15760 ;; 15761 siemens) 15762 ## LD is ld it makes a PLAMLIB 15763 ## CC just makes a GrossModule. 15764 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15765 reload_cmds='$CC -r -o $output$reload_objs' 15766 hardcode_direct=no 15767 ;; 15768 motorola) 15769 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15770 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 15771 ;; 15772 esac 15773 runpath_var='LD_RUN_PATH' 15774 hardcode_shlibpath_var=no 15775 ;; 15776 15777 sysv4.3*) 15778 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15779 hardcode_shlibpath_var=no 15780 export_dynamic_flag_spec='-Bexport' 15781 ;; 15782 15783 sysv4*MP*) 15784 if test -d /usr/nec; then 15785 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15786 hardcode_shlibpath_var=no 15787 runpath_var=LD_RUN_PATH 15788 hardcode_runpath_var=yes 15789 ld_shlibs=yes 15790 fi 15791 ;; 15792 15793 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15794 no_undefined_flag='${wl}-z,text' 15795 archive_cmds_need_lc=no 15796 hardcode_shlibpath_var=no 15797 runpath_var='LD_RUN_PATH' 15798 15799 if test "$GCC" = yes; then 15800 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15801 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15802 else 15803 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15804 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15805 fi 15806 ;; 15807 15808 sysv5* | sco3.2v5* | sco5v6*) 15809 # Note: We can NOT use -z defs as we might desire, because we do not 15810 # link with -lc, and that would cause any symbols used from libc to 15811 # always be unresolved, which means just about no library would 15812 # ever link correctly. If we're not using GNU ld we use -z text 15813 # though, which does catch some bad symbols but isn't as heavy-handed 15814 # as -z defs. 15815 no_undefined_flag='${wl}-z,text' 15816 allow_undefined_flag='${wl}-z,nodefs' 15817 archive_cmds_need_lc=no 15818 hardcode_shlibpath_var=no 15819 hardcode_libdir_flag_spec='${wl}-R,$libdir' 15820 hardcode_libdir_separator=':' 15821 link_all_deplibs=yes 15822 export_dynamic_flag_spec='${wl}-Bexport' 15823 runpath_var='LD_RUN_PATH' 15824 15825 if test "$GCC" = yes; then 15826 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15827 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15828 else 15829 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15830 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15831 fi 15832 ;; 15833 15834 uts4*) 15835 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15836 hardcode_libdir_flag_spec='-L$libdir' 15837 hardcode_shlibpath_var=no 15838 ;; 15839 15840 *) 15841 ld_shlibs=no 15842 ;; 15843 esac 15844 15845 if test x$host_vendor = xsni; then 15846 case $host in 15847 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 15848 export_dynamic_flag_spec='${wl}-Blargedynsym' 15849 ;; 15850 esac 15851 fi 15852 fi 15853 15854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 15855 $as_echo "$ld_shlibs" >&6; } 15856 test "$ld_shlibs" = no && can_build_shared=no 15857 15858 with_gnu_ld=$with_gnu_ld 15859 15860 15861 15862 15863 15864 15865 15866 15867 15868 15869 15870 15871 15872 15873 15874 # 15875 # Do we need to explicitly link libc? 15876 # 15877 case "x$archive_cmds_need_lc" in 15878 x|xyes) 15879 # Assume -lc should be added 15880 archive_cmds_need_lc=yes 15881 15882 if test "$enable_shared" = yes && test "$GCC" = yes; then 15883 case $archive_cmds in 15884 *'~'*) 15885 # FIXME: we may have to deal with multi-command sequences. 15886 ;; 15887 '$CC '*) 15888 # Test whether the compiler implicitly links with -lc since on some 15889 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15890 # to ld, don't add -lc before -lgcc. 15891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 15892 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15893 if ${lt_cv_archive_cmds_need_lc+:} false; then : 15894 $as_echo_n "(cached) " >&6 15895 else 15896 $RM conftest* 15897 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15898 15899 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15900 (eval $ac_compile) 2>&5 15901 ac_status=$? 15902 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15903 test $ac_status = 0; } 2>conftest.err; then 15904 soname=conftest 15905 lib=conftest 15906 libobjs=conftest.$ac_objext 15907 deplibs= 15908 wl=$lt_prog_compiler_wl 15909 pic_flag=$lt_prog_compiler_pic 15910 compiler_flags=-v 15911 linker_flags=-v 15912 verstring= 15913 output_objdir=. 15914 libname=conftest 15915 lt_save_allow_undefined_flag=$allow_undefined_flag 15916 allow_undefined_flag= 15917 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 15918 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 15919 ac_status=$? 15920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15921 test $ac_status = 0; } 15922 then 15923 lt_cv_archive_cmds_need_lc=no 15924 else 15925 lt_cv_archive_cmds_need_lc=yes 15926 fi 15927 allow_undefined_flag=$lt_save_allow_undefined_flag 15928 else 15929 cat conftest.err 1>&5 15930 fi 15931 $RM conftest* 15932 15933 fi 15934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 15935 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 15936 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 15937 ;; 15938 esac 15939 fi 15940 ;; 15941 esac 15942 15943 15944 15945 15946 15947 15948 15949 15950 15951 15952 15953 15954 15955 15956 15957 15958 15959 15960 15961 15962 15963 15964 15965 15966 15967 15968 15969 15970 15971 15972 15973 15974 15975 15976 15977 15978 15979 15980 15981 15982 15983 15984 15985 15986 15987 15988 15989 15990 15991 15992 15993 15994 15995 15996 15997 15998 15999 16000 16001 16002 16003 16004 16005 16006 16007 16008 16009 16010 16011 16012 16013 16014 16015 16016 16017 16018 16019 16020 16021 16022 16023 16024 16025 16026 16027 16028 16029 16030 16031 16032 16033 16034 16035 16036 16037 16038 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 16053 16054 16055 16056 16057 16058 16059 16060 16061 16062 16063 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 16077 16078 16079 16080 16081 16082 16083 16084 16085 16086 16087 16088 16089 16090 16091 16092 16093 16094 16095 16096 16097 16098 16099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16100 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16101 16102 if test "$GCC" = yes; then 16103 case $host_os in 16104 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16105 *) lt_awk_arg="/^libraries:/" ;; 16106 esac 16107 case $host_os in 16108 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16109 *) lt_sed_strip_eq="s,=/,/,g" ;; 16110 esac 16111 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16112 case $lt_search_path_spec in 16113 *\;*) 16114 # if the path contains ";" then we assume it to be the separator 16115 # otherwise default to the standard path separator (i.e. ":") - it is 16116 # assumed that no part of a normal pathname contains ";" but that should 16117 # okay in the real world where ";" in dirpaths is itself problematic. 16118 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16119 ;; 16120 *) 16121 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16122 ;; 16123 esac 16124 # Ok, now we have the path, separated by spaces, we can step through it 16125 # and add multilib dir if necessary. 16126 lt_tmp_lt_search_path_spec= 16127 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16128 for lt_sys_path in $lt_search_path_spec; do 16129 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16130 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16131 else 16132 test -d "$lt_sys_path" && \ 16133 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16134 fi 16135 done 16136 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16137 BEGIN {RS=" "; FS="/|\n";} { 16138 lt_foo=""; 16139 lt_count=0; 16140 for (lt_i = NF; lt_i > 0; lt_i--) { 16141 if ($lt_i != "" && $lt_i != ".") { 16142 if ($lt_i == "..") { 16143 lt_count++; 16144 } else { 16145 if (lt_count == 0) { 16146 lt_foo="/" $lt_i lt_foo; 16147 } else { 16148 lt_count--; 16149 } 16150 } 16151 } 16152 } 16153 if (lt_foo != "") { lt_freq[lt_foo]++; } 16154 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16155 }'` 16156 # AWK program above erroneously prepends '/' to C:/dos/paths 16157 # for these hosts. 16158 case $host_os in 16159 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16160 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16161 esac 16162 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16163 else 16164 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16165 fi 16166 library_names_spec= 16167 libname_spec='lib$name' 16168 soname_spec= 16169 shrext_cmds=".so" 16170 postinstall_cmds= 16171 postuninstall_cmds= 16172 finish_cmds= 16173 finish_eval= 16174 shlibpath_var= 16175 shlibpath_overrides_runpath=unknown 16176 version_type=none 16177 dynamic_linker="$host_os ld.so" 16178 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16179 need_lib_prefix=unknown 16180 hardcode_into_libs=no 16181 16182 # when you set need_version to no, make sure it does not cause -set_version 16183 # flags to be left without arguments 16184 need_version=unknown 16185 16186 case $host_os in 16187 aix3*) 16188 version_type=linux 16189 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16190 shlibpath_var=LIBPATH 16191 16192 # AIX 3 has no versioning support, so we append a major version to the name. 16193 soname_spec='${libname}${release}${shared_ext}$major' 16194 ;; 16195 16196 aix[4-9]*) 16197 version_type=linux 16198 need_lib_prefix=no 16199 need_version=no 16200 hardcode_into_libs=yes 16201 if test "$host_cpu" = ia64; then 16202 # AIX 5 supports IA64 16203 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16204 shlibpath_var=LD_LIBRARY_PATH 16205 else 16206 # With GCC up to 2.95.x, collect2 would create an import file 16207 # for dependence libraries. The import file would start with 16208 # the line `#! .'. This would cause the generated library to 16209 # depend on `.', always an invalid library. This was fixed in 16210 # development snapshots of GCC prior to 3.0. 16211 case $host_os in 16212 aix4 | aix4.[01] | aix4.[01].*) 16213 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16214 echo ' yes ' 16215 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16216 : 16217 else 16218 can_build_shared=no 16219 fi 16220 ;; 16221 esac 16222 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16223 # soname into executable. Probably we can add versioning support to 16224 # collect2, so additional links can be useful in future. 16225 if test "$aix_use_runtimelinking" = yes; then 16226 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16227 # instead of lib<name>.a to let people know that these are not 16228 # typical AIX shared libraries. 16229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16230 else 16231 # We preserve .a as extension for shared libraries through AIX4.2 16232 # and later when we are not doing run time linking. 16233 library_names_spec='${libname}${release}.a $libname.a' 16234 soname_spec='${libname}${release}${shared_ext}$major' 16235 fi 16236 shlibpath_var=LIBPATH 16237 fi 16238 ;; 16239 16240 amigaos*) 16241 case $host_cpu in 16242 powerpc) 16243 # Since July 2007 AmigaOS4 officially supports .so libraries. 16244 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16245 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16246 ;; 16247 m68k) 16248 library_names_spec='$libname.ixlibrary $libname.a' 16249 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16250 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 16251 ;; 16252 esac 16253 ;; 16254 16255 beos*) 16256 library_names_spec='${libname}${shared_ext}' 16257 dynamic_linker="$host_os ld.so" 16258 shlibpath_var=LIBRARY_PATH 16259 ;; 16260 16261 bsdi[45]*) 16262 version_type=linux 16263 need_version=no 16264 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16265 soname_spec='${libname}${release}${shared_ext}$major' 16266 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16267 shlibpath_var=LD_LIBRARY_PATH 16268 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16269 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16270 # the default ld.so.conf also contains /usr/contrib/lib and 16271 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16272 # libtool to hard-code these into programs 16273 ;; 16274 16275 cygwin* | mingw* | pw32* | cegcc*) 16276 version_type=windows 16277 shrext_cmds=".dll" 16278 need_version=no 16279 need_lib_prefix=no 16280 16281 case $GCC,$cc_basename in 16282 yes,*) 16283 # gcc 16284 library_names_spec='$libname.dll.a' 16285 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16286 postinstall_cmds='base_file=`basename \${file}`~ 16287 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16288 dldir=$destdir/`dirname \$dlpath`~ 16289 test -d \$dldir || mkdir -p \$dldir~ 16290 $install_prog $dir/$dlname \$dldir/$dlname~ 16291 chmod a+x \$dldir/$dlname~ 16292 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16293 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16294 fi' 16295 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16296 dlpath=$dir/\$dldll~ 16297 $RM \$dlpath' 16298 shlibpath_overrides_runpath=yes 16299 16300 case $host_os in 16301 cygwin*) 16302 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16303 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16304 16305 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16306 ;; 16307 mingw* | cegcc*) 16308 # MinGW DLLs use traditional 'lib' prefix 16309 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16310 ;; 16311 pw32*) 16312 # pw32 DLLs use 'pw' prefix rather than 'lib' 16313 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16314 ;; 16315 esac 16316 dynamic_linker='Win32 ld.exe' 16317 ;; 16318 16319 *,cl*) 16320 # Native MSVC 16321 libname_spec='$name' 16322 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16323 library_names_spec='${libname}.dll.lib' 16324 16325 case $build_os in 16326 mingw*) 16327 sys_lib_search_path_spec= 16328 lt_save_ifs=$IFS 16329 IFS=';' 16330 for lt_path in $LIB 16331 do 16332 IFS=$lt_save_ifs 16333 # Let DOS variable expansion print the short 8.3 style file name. 16334 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16335 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16336 done 16337 IFS=$lt_save_ifs 16338 # Convert to MSYS style. 16339 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16340 ;; 16341 cygwin*) 16342 # Convert to unix form, then to dos form, then back to unix form 16343 # but this time dos style (no spaces!) so that the unix form looks 16344 # like /cygdrive/c/PROGRA~1:/cygdr... 16345 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16346 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16347 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16348 ;; 16349 *) 16350 sys_lib_search_path_spec="$LIB" 16351 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16352 # It is most probably a Windows format PATH. 16353 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16354 else 16355 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16356 fi 16357 # FIXME: find the short name or the path components, as spaces are 16358 # common. (e.g. "Program Files" -> "PROGRA~1") 16359 ;; 16360 esac 16361 16362 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16363 postinstall_cmds='base_file=`basename \${file}`~ 16364 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16365 dldir=$destdir/`dirname \$dlpath`~ 16366 test -d \$dldir || mkdir -p \$dldir~ 16367 $install_prog $dir/$dlname \$dldir/$dlname' 16368 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16369 dlpath=$dir/\$dldll~ 16370 $RM \$dlpath' 16371 shlibpath_overrides_runpath=yes 16372 dynamic_linker='Win32 link.exe' 16373 ;; 16374 16375 *) 16376 # Assume MSVC wrapper 16377 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16378 dynamic_linker='Win32 ld.exe' 16379 ;; 16380 esac 16381 # FIXME: first we should search . and the directory the executable is in 16382 shlibpath_var=PATH 16383 ;; 16384 16385 darwin* | rhapsody*) 16386 dynamic_linker="$host_os dyld" 16387 version_type=darwin 16388 need_lib_prefix=no 16389 need_version=no 16390 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16391 soname_spec='${libname}${release}${major}$shared_ext' 16392 shlibpath_overrides_runpath=yes 16393 shlibpath_var=DYLD_LIBRARY_PATH 16394 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16395 16396 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16397 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16398 ;; 16399 16400 dgux*) 16401 version_type=linux 16402 need_lib_prefix=no 16403 need_version=no 16404 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16405 soname_spec='${libname}${release}${shared_ext}$major' 16406 shlibpath_var=LD_LIBRARY_PATH 16407 ;; 16408 16409 freebsd1*) 16410 dynamic_linker=no 16411 ;; 16412 16413 freebsd* | dragonfly*) 16414 # DragonFly does not have aout. When/if they implement a new 16415 # versioning mechanism, adjust this. 16416 if test -x /usr/bin/objformat; then 16417 objformat=`/usr/bin/objformat` 16418 else 16419 case $host_os in 16420 freebsd[123]*) objformat=aout ;; 16421 *) objformat=elf ;; 16422 esac 16423 fi 16424 # Handle Gentoo/FreeBSD as it was Linux 16425 case $host_vendor in 16426 gentoo) 16427 version_type=linux ;; 16428 *) 16429 version_type=freebsd-$objformat ;; 16430 esac 16431 16432 case $version_type in 16433 freebsd-elf*) 16434 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16435 need_version=no 16436 need_lib_prefix=no 16437 ;; 16438 freebsd-*) 16439 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16440 need_version=yes 16441 ;; 16442 linux) 16443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16444 soname_spec='${libname}${release}${shared_ext}$major' 16445 need_lib_prefix=no 16446 need_version=no 16447 ;; 16448 esac 16449 shlibpath_var=LD_LIBRARY_PATH 16450 case $host_os in 16451 freebsd2*) 16452 shlibpath_overrides_runpath=yes 16453 ;; 16454 freebsd3.[01]* | freebsdelf3.[01]*) 16455 shlibpath_overrides_runpath=yes 16456 hardcode_into_libs=yes 16457 ;; 16458 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16459 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16460 shlibpath_overrides_runpath=no 16461 hardcode_into_libs=yes 16462 ;; 16463 *) # from 4.6 on, and DragonFly 16464 shlibpath_overrides_runpath=yes 16465 hardcode_into_libs=yes 16466 ;; 16467 esac 16468 ;; 16469 16470 gnu*) 16471 version_type=linux 16472 need_lib_prefix=no 16473 need_version=no 16474 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16475 soname_spec='${libname}${release}${shared_ext}$major' 16476 shlibpath_var=LD_LIBRARY_PATH 16477 hardcode_into_libs=yes 16478 ;; 16479 16480 haiku*) 16481 version_type=linux 16482 need_lib_prefix=no 16483 need_version=no 16484 dynamic_linker="$host_os runtime_loader" 16485 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16486 soname_spec='${libname}${release}${shared_ext}$major' 16487 shlibpath_var=LIBRARY_PATH 16488 shlibpath_overrides_runpath=yes 16489 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16490 hardcode_into_libs=yes 16491 ;; 16492 16493 hpux9* | hpux10* | hpux11*) 16494 # Give a soname corresponding to the major version so that dld.sl refuses to 16495 # link against other versions. 16496 version_type=sunos 16497 need_lib_prefix=no 16498 need_version=no 16499 case $host_cpu in 16500 ia64*) 16501 shrext_cmds='.so' 16502 hardcode_into_libs=yes 16503 dynamic_linker="$host_os dld.so" 16504 shlibpath_var=LD_LIBRARY_PATH 16505 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16506 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16507 soname_spec='${libname}${release}${shared_ext}$major' 16508 if test "X$HPUX_IA64_MODE" = X32; then 16509 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16510 else 16511 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16512 fi 16513 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16514 ;; 16515 hppa*64*) 16516 shrext_cmds='.sl' 16517 hardcode_into_libs=yes 16518 dynamic_linker="$host_os dld.sl" 16519 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16520 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16521 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16522 soname_spec='${libname}${release}${shared_ext}$major' 16523 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16524 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16525 ;; 16526 *) 16527 shrext_cmds='.sl' 16528 dynamic_linker="$host_os dld.sl" 16529 shlibpath_var=SHLIB_PATH 16530 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16532 soname_spec='${libname}${release}${shared_ext}$major' 16533 ;; 16534 esac 16535 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 16536 postinstall_cmds='chmod 555 $lib' 16537 # or fails outright, so override atomically: 16538 install_override_mode=555 16539 ;; 16540 16541 interix[3-9]*) 16542 version_type=linux 16543 need_lib_prefix=no 16544 need_version=no 16545 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16546 soname_spec='${libname}${release}${shared_ext}$major' 16547 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16548 shlibpath_var=LD_LIBRARY_PATH 16549 shlibpath_overrides_runpath=no 16550 hardcode_into_libs=yes 16551 ;; 16552 16553 irix5* | irix6* | nonstopux*) 16554 case $host_os in 16555 nonstopux*) version_type=nonstopux ;; 16556 *) 16557 if test "$lt_cv_prog_gnu_ld" = yes; then 16558 version_type=linux 16559 else 16560 version_type=irix 16561 fi ;; 16562 esac 16563 need_lib_prefix=no 16564 need_version=no 16565 soname_spec='${libname}${release}${shared_ext}$major' 16566 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16567 case $host_os in 16568 irix5* | nonstopux*) 16569 libsuff= shlibsuff= 16570 ;; 16571 *) 16572 case $LD in # libtool.m4 will add one of these switches to LD 16573 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16574 libsuff= shlibsuff= libmagic=32-bit;; 16575 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16576 libsuff=32 shlibsuff=N32 libmagic=N32;; 16577 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16578 libsuff=64 shlibsuff=64 libmagic=64-bit;; 16579 *) libsuff= shlibsuff= libmagic=never-match;; 16580 esac 16581 ;; 16582 esac 16583 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16584 shlibpath_overrides_runpath=no 16585 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16586 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16587 hardcode_into_libs=yes 16588 ;; 16589 16590 # No shared lib support for Linux oldld, aout, or coff. 16591 linux*oldld* | linux*aout* | linux*coff*) 16592 dynamic_linker=no 16593 ;; 16594 16595 # This must be Linux ELF. 16596 linux* | k*bsd*-gnu | kopensolaris*-gnu) 16597 version_type=linux 16598 need_lib_prefix=no 16599 need_version=no 16600 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16601 soname_spec='${libname}${release}${shared_ext}$major' 16602 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16603 shlibpath_var=LD_LIBRARY_PATH 16604 shlibpath_overrides_runpath=no 16605 16606 # Some binutils ld are patched to set DT_RUNPATH 16607 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 16608 $as_echo_n "(cached) " >&6 16609 else 16610 lt_cv_shlibpath_overrides_runpath=no 16611 save_LDFLAGS=$LDFLAGS 16612 save_libdir=$libdir 16613 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 16614 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 16615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16616 /* end confdefs.h. */ 16617 16618 int 16619 main () 16620 { 16621 16622 ; 16623 return 0; 16624 } 16625 _ACEOF 16626 if ac_fn_c_try_link "$LINENO"; then : 16627 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16628 lt_cv_shlibpath_overrides_runpath=yes 16629 fi 16630 fi 16631 rm -f core conftest.err conftest.$ac_objext \ 16632 conftest$ac_exeext conftest.$ac_ext 16633 LDFLAGS=$save_LDFLAGS 16634 libdir=$save_libdir 16635 16636 fi 16637 16638 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16639 16640 # This implies no fast_install, which is unacceptable. 16641 # Some rework will be needed to allow for fast_install 16642 # before this can be enabled. 16643 hardcode_into_libs=yes 16644 16645 # Append ld.so.conf contents to the search path 16646 if test -f /etc/ld.so.conf; then 16647 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' ' '` 16648 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16649 fi 16650 16651 # We used to test for /lib/ld.so.1 and disable shared libraries on 16652 # powerpc, because MkLinux only supported shared libraries with the 16653 # GNU dynamic linker. Since this was broken with cross compilers, 16654 # most powerpc-linux boxes support dynamic linking these days and 16655 # people can always --disable-shared, the test was removed, and we 16656 # assume the GNU/Linux dynamic linker is in use. 16657 dynamic_linker='GNU/Linux ld.so' 16658 ;; 16659 16660 netbsd*) 16661 version_type=sunos 16662 need_lib_prefix=no 16663 need_version=no 16664 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16665 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16666 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16667 dynamic_linker='NetBSD (a.out) ld.so' 16668 else 16669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16670 soname_spec='${libname}${release}${shared_ext}$major' 16671 dynamic_linker='NetBSD ld.elf_so' 16672 fi 16673 shlibpath_var=LD_LIBRARY_PATH 16674 shlibpath_overrides_runpath=yes 16675 hardcode_into_libs=yes 16676 ;; 16677 16678 newsos6) 16679 version_type=linux 16680 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16681 shlibpath_var=LD_LIBRARY_PATH 16682 shlibpath_overrides_runpath=yes 16683 ;; 16684 16685 *nto* | *qnx*) 16686 version_type=qnx 16687 need_lib_prefix=no 16688 need_version=no 16689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16690 soname_spec='${libname}${release}${shared_ext}$major' 16691 shlibpath_var=LD_LIBRARY_PATH 16692 shlibpath_overrides_runpath=no 16693 hardcode_into_libs=yes 16694 dynamic_linker='ldqnx.so' 16695 ;; 16696 16697 openbsd*) 16698 version_type=sunos 16699 sys_lib_dlsearch_path_spec="/usr/lib" 16700 need_lib_prefix=no 16701 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16702 case $host_os in 16703 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16704 *) need_version=no ;; 16705 esac 16706 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16707 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16708 shlibpath_var=LD_LIBRARY_PATH 16709 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16710 case $host_os in 16711 openbsd2.[89] | openbsd2.[89].*) 16712 shlibpath_overrides_runpath=no 16713 ;; 16714 *) 16715 shlibpath_overrides_runpath=yes 16716 ;; 16717 esac 16718 else 16719 shlibpath_overrides_runpath=yes 16720 fi 16721 ;; 16722 16723 os2*) 16724 libname_spec='$name' 16725 shrext_cmds=".dll" 16726 need_lib_prefix=no 16727 library_names_spec='$libname${shared_ext} $libname.a' 16728 dynamic_linker='OS/2 ld.exe' 16729 shlibpath_var=LIBPATH 16730 ;; 16731 16732 osf3* | osf4* | osf5*) 16733 version_type=osf 16734 need_lib_prefix=no 16735 need_version=no 16736 soname_spec='${libname}${release}${shared_ext}$major' 16737 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16738 shlibpath_var=LD_LIBRARY_PATH 16739 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16740 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16741 ;; 16742 16743 rdos*) 16744 dynamic_linker=no 16745 ;; 16746 16747 solaris*) 16748 version_type=linux 16749 need_lib_prefix=no 16750 need_version=no 16751 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16752 soname_spec='${libname}${release}${shared_ext}$major' 16753 shlibpath_var=LD_LIBRARY_PATH 16754 shlibpath_overrides_runpath=yes 16755 hardcode_into_libs=yes 16756 # ldd complains unless libraries are executable 16757 postinstall_cmds='chmod +x $lib' 16758 ;; 16759 16760 sunos4*) 16761 version_type=sunos 16762 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16763 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16764 shlibpath_var=LD_LIBRARY_PATH 16765 shlibpath_overrides_runpath=yes 16766 if test "$with_gnu_ld" = yes; then 16767 need_lib_prefix=no 16768 fi 16769 need_version=yes 16770 ;; 16771 16772 sysv4 | sysv4.3*) 16773 version_type=linux 16774 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16775 soname_spec='${libname}${release}${shared_ext}$major' 16776 shlibpath_var=LD_LIBRARY_PATH 16777 case $host_vendor in 16778 sni) 16779 shlibpath_overrides_runpath=no 16780 need_lib_prefix=no 16781 runpath_var=LD_RUN_PATH 16782 ;; 16783 siemens) 16784 need_lib_prefix=no 16785 ;; 16786 motorola) 16787 need_lib_prefix=no 16788 need_version=no 16789 shlibpath_overrides_runpath=no 16790 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16791 ;; 16792 esac 16793 ;; 16794 16795 sysv4*MP*) 16796 if test -d /usr/nec ;then 16797 version_type=linux 16798 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16799 soname_spec='$libname${shared_ext}.$major' 16800 shlibpath_var=LD_LIBRARY_PATH 16801 fi 16802 ;; 16803 16804 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16805 version_type=freebsd-elf 16806 need_lib_prefix=no 16807 need_version=no 16808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16809 soname_spec='${libname}${release}${shared_ext}$major' 16810 shlibpath_var=LD_LIBRARY_PATH 16811 shlibpath_overrides_runpath=yes 16812 hardcode_into_libs=yes 16813 if test "$with_gnu_ld" = yes; then 16814 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16815 else 16816 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16817 case $host_os in 16818 sco3.2v5*) 16819 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16820 ;; 16821 esac 16822 fi 16823 sys_lib_dlsearch_path_spec='/usr/lib' 16824 ;; 16825 16826 tpf*) 16827 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16828 version_type=linux 16829 need_lib_prefix=no 16830 need_version=no 16831 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16832 shlibpath_var=LD_LIBRARY_PATH 16833 shlibpath_overrides_runpath=no 16834 hardcode_into_libs=yes 16835 ;; 16836 16837 uts4*) 16838 version_type=linux 16839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16840 soname_spec='${libname}${release}${shared_ext}$major' 16841 shlibpath_var=LD_LIBRARY_PATH 16842 ;; 16843 16844 *) 16845 dynamic_linker=no 16846 ;; 16847 esac 16848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16849 $as_echo "$dynamic_linker" >&6; } 16850 test "$dynamic_linker" = no && can_build_shared=no 16851 16852 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16853 if test "$GCC" = yes; then 16854 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16855 fi 16856 16857 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16858 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16859 fi 16860 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16861 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16862 fi 16863 16864 16865 16866 16867 16868 16869 16870 16871 16872 16873 16874 16875 16876 16877 16878 16879 16880 16881 16882 16883 16884 16885 16886 16887 16888 16889 16890 16891 16892 16893 16894 16895 16896 16897 16898 16899 16900 16901 16902 16903 16904 16905 16906 16907 16908 16909 16910 16911 16912 16913 16914 16915 16916 16917 16918 16919 16920 16921 16922 16923 16924 16925 16926 16927 16928 16929 16930 16931 16932 16933 16934 16935 16936 16937 16938 16939 16940 16941 16942 16943 16944 16945 16946 16947 16948 16949 16950 16951 16952 16953 16954 16955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 16956 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 16957 hardcode_action= 16958 if test -n "$hardcode_libdir_flag_spec" || 16959 test -n "$runpath_var" || 16960 test "X$hardcode_automatic" = "Xyes" ; then 16961 16962 # We can hardcode non-existent directories. 16963 if test "$hardcode_direct" != no && 16964 # If the only mechanism to avoid hardcoding is shlibpath_var, we 16965 # have to relink, otherwise we might link with an installed library 16966 # when we should be linking with a yet-to-be-installed one 16967 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 16968 test "$hardcode_minus_L" != no; then 16969 # Linking always hardcodes the temporary library directory. 16970 hardcode_action=relink 16971 else 16972 # We can link without hardcoding, and we can hardcode nonexisting dirs. 16973 hardcode_action=immediate 16974 fi 16975 else 16976 # We cannot hardcode anything, or else we can only hardcode existing 16977 # directories. 16978 hardcode_action=unsupported 16979 fi 16980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 16981 $as_echo "$hardcode_action" >&6; } 16982 16983 if test "$hardcode_action" = relink || 16984 test "$inherit_rpath" = yes; then 16985 # Fast installation is not supported 16986 enable_fast_install=no 16987 elif test "$shlibpath_overrides_runpath" = yes || 16988 test "$enable_shared" = no; then 16989 # Fast installation is not necessary 16990 enable_fast_install=needless 16991 fi 16992 16993 16994 16995 16996 16997 16998 if test "x$enable_dlopen" != xyes; then 16999 enable_dlopen=unknown 17000 enable_dlopen_self=unknown 17001 enable_dlopen_self_static=unknown 17002 else 17003 lt_cv_dlopen=no 17004 lt_cv_dlopen_libs= 17005 17006 case $host_os in 17007 beos*) 17008 lt_cv_dlopen="load_add_on" 17009 lt_cv_dlopen_libs= 17010 lt_cv_dlopen_self=yes 17011 ;; 17012 17013 mingw* | pw32* | cegcc*) 17014 lt_cv_dlopen="LoadLibrary" 17015 lt_cv_dlopen_libs= 17016 ;; 17017 17018 cygwin*) 17019 lt_cv_dlopen="dlopen" 17020 lt_cv_dlopen_libs= 17021 ;; 17022 17023 darwin*) 17024 # if libdl is installed we need to link against it 17025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17026 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17027 if ${ac_cv_lib_dl_dlopen+:} false; then : 17028 $as_echo_n "(cached) " >&6 17029 else 17030 ac_check_lib_save_LIBS=$LIBS 17031 LIBS="-ldl $LIBS" 17032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17033 /* end confdefs.h. */ 17034 17035 /* Override any GCC internal prototype to avoid an error. 17036 Use char because int might match the return type of a GCC 17037 builtin and then its argument prototype would still apply. */ 17038 #ifdef __cplusplus 17039 extern "C" 17040 #endif 17041 char dlopen (); 17042 int 17043 main () 17044 { 17045 return dlopen (); 17046 ; 17047 return 0; 17048 } 17049 _ACEOF 17050 if ac_fn_c_try_link "$LINENO"; then : 17051 ac_cv_lib_dl_dlopen=yes 17052 else 17053 ac_cv_lib_dl_dlopen=no 17054 fi 17055 rm -f core conftest.err conftest.$ac_objext \ 17056 conftest$ac_exeext conftest.$ac_ext 17057 LIBS=$ac_check_lib_save_LIBS 17058 fi 17059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17060 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17061 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17062 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17063 else 17064 17065 lt_cv_dlopen="dyld" 17066 lt_cv_dlopen_libs= 17067 lt_cv_dlopen_self=yes 17068 17069 fi 17070 17071 ;; 17072 17073 *) 17074 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17075 if test "x$ac_cv_func_shl_load" = xyes; then : 17076 lt_cv_dlopen="shl_load" 17077 else 17078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17079 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17080 if ${ac_cv_lib_dld_shl_load+:} false; then : 17081 $as_echo_n "(cached) " >&6 17082 else 17083 ac_check_lib_save_LIBS=$LIBS 17084 LIBS="-ldld $LIBS" 17085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17086 /* end confdefs.h. */ 17087 17088 /* Override any GCC internal prototype to avoid an error. 17089 Use char because int might match the return type of a GCC 17090 builtin and then its argument prototype would still apply. */ 17091 #ifdef __cplusplus 17092 extern "C" 17093 #endif 17094 char shl_load (); 17095 int 17096 main () 17097 { 17098 return shl_load (); 17099 ; 17100 return 0; 17101 } 17102 _ACEOF 17103 if ac_fn_c_try_link "$LINENO"; then : 17104 ac_cv_lib_dld_shl_load=yes 17105 else 17106 ac_cv_lib_dld_shl_load=no 17107 fi 17108 rm -f core conftest.err conftest.$ac_objext \ 17109 conftest$ac_exeext conftest.$ac_ext 17110 LIBS=$ac_check_lib_save_LIBS 17111 fi 17112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17113 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17114 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17115 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17116 else 17117 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17118 if test "x$ac_cv_func_dlopen" = xyes; then : 17119 lt_cv_dlopen="dlopen" 17120 else 17121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17122 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17123 if ${ac_cv_lib_dl_dlopen+:} false; then : 17124 $as_echo_n "(cached) " >&6 17125 else 17126 ac_check_lib_save_LIBS=$LIBS 17127 LIBS="-ldl $LIBS" 17128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17129 /* end confdefs.h. */ 17130 17131 /* Override any GCC internal prototype to avoid an error. 17132 Use char because int might match the return type of a GCC 17133 builtin and then its argument prototype would still apply. */ 17134 #ifdef __cplusplus 17135 extern "C" 17136 #endif 17137 char dlopen (); 17138 int 17139 main () 17140 { 17141 return dlopen (); 17142 ; 17143 return 0; 17144 } 17145 _ACEOF 17146 if ac_fn_c_try_link "$LINENO"; then : 17147 ac_cv_lib_dl_dlopen=yes 17148 else 17149 ac_cv_lib_dl_dlopen=no 17150 fi 17151 rm -f core conftest.err conftest.$ac_objext \ 17152 conftest$ac_exeext conftest.$ac_ext 17153 LIBS=$ac_check_lib_save_LIBS 17154 fi 17155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17156 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17157 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17158 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17159 else 17160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17161 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17162 if ${ac_cv_lib_svld_dlopen+:} false; then : 17163 $as_echo_n "(cached) " >&6 17164 else 17165 ac_check_lib_save_LIBS=$LIBS 17166 LIBS="-lsvld $LIBS" 17167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17168 /* end confdefs.h. */ 17169 17170 /* Override any GCC internal prototype to avoid an error. 17171 Use char because int might match the return type of a GCC 17172 builtin and then its argument prototype would still apply. */ 17173 #ifdef __cplusplus 17174 extern "C" 17175 #endif 17176 char dlopen (); 17177 int 17178 main () 17179 { 17180 return dlopen (); 17181 ; 17182 return 0; 17183 } 17184 _ACEOF 17185 if ac_fn_c_try_link "$LINENO"; then : 17186 ac_cv_lib_svld_dlopen=yes 17187 else 17188 ac_cv_lib_svld_dlopen=no 17189 fi 17190 rm -f core conftest.err conftest.$ac_objext \ 17191 conftest$ac_exeext conftest.$ac_ext 17192 LIBS=$ac_check_lib_save_LIBS 17193 fi 17194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17195 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17196 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17197 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17198 else 17199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17200 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17201 if ${ac_cv_lib_dld_dld_link+:} false; then : 17202 $as_echo_n "(cached) " >&6 17203 else 17204 ac_check_lib_save_LIBS=$LIBS 17205 LIBS="-ldld $LIBS" 17206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17207 /* end confdefs.h. */ 17208 17209 /* Override any GCC internal prototype to avoid an error. 17210 Use char because int might match the return type of a GCC 17211 builtin and then its argument prototype would still apply. */ 17212 #ifdef __cplusplus 17213 extern "C" 17214 #endif 17215 char dld_link (); 17216 int 17217 main () 17218 { 17219 return dld_link (); 17220 ; 17221 return 0; 17222 } 17223 _ACEOF 17224 if ac_fn_c_try_link "$LINENO"; then : 17225 ac_cv_lib_dld_dld_link=yes 17226 else 17227 ac_cv_lib_dld_dld_link=no 17228 fi 17229 rm -f core conftest.err conftest.$ac_objext \ 17230 conftest$ac_exeext conftest.$ac_ext 17231 LIBS=$ac_check_lib_save_LIBS 17232 fi 17233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17234 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17235 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17236 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17237 fi 17238 17239 17240 fi 17241 17242 17243 fi 17244 17245 17246 fi 17247 17248 17249 fi 17250 17251 17252 fi 17253 17254 ;; 17255 esac 17256 17257 if test "x$lt_cv_dlopen" != xno; then 17258 enable_dlopen=yes 17259 else 17260 enable_dlopen=no 17261 fi 17262 17263 case $lt_cv_dlopen in 17264 dlopen) 17265 save_CPPFLAGS="$CPPFLAGS" 17266 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17267 17268 save_LDFLAGS="$LDFLAGS" 17269 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17270 17271 save_LIBS="$LIBS" 17272 LIBS="$lt_cv_dlopen_libs $LIBS" 17273 17274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17275 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17276 if ${lt_cv_dlopen_self+:} false; then : 17277 $as_echo_n "(cached) " >&6 17278 else 17279 if test "$cross_compiling" = yes; then : 17280 lt_cv_dlopen_self=cross 17281 else 17282 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17283 lt_status=$lt_dlunknown 17284 cat > conftest.$ac_ext <<_LT_EOF 17285 #line $LINENO "configure" 17286 #include "confdefs.h" 17287 17288 #if HAVE_DLFCN_H 17289 #include <dlfcn.h> 17290 #endif 17291 17292 #include <stdio.h> 17293 17294 #ifdef RTLD_GLOBAL 17295 # define LT_DLGLOBAL RTLD_GLOBAL 17296 #else 17297 # ifdef DL_GLOBAL 17298 # define LT_DLGLOBAL DL_GLOBAL 17299 # else 17300 # define LT_DLGLOBAL 0 17301 # endif 17302 #endif 17303 17304 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17305 find out it does not work in some platform. */ 17306 #ifndef LT_DLLAZY_OR_NOW 17307 # ifdef RTLD_LAZY 17308 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17309 # else 17310 # ifdef DL_LAZY 17311 # define LT_DLLAZY_OR_NOW DL_LAZY 17312 # else 17313 # ifdef RTLD_NOW 17314 # define LT_DLLAZY_OR_NOW RTLD_NOW 17315 # else 17316 # ifdef DL_NOW 17317 # define LT_DLLAZY_OR_NOW DL_NOW 17318 # else 17319 # define LT_DLLAZY_OR_NOW 0 17320 # endif 17321 # endif 17322 # endif 17323 # endif 17324 #endif 17325 17326 /* When -fvisbility=hidden is used, assume the code has been annotated 17327 correspondingly for the symbols needed. */ 17328 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17329 int fnord () __attribute__((visibility("default"))); 17330 #endif 17331 17332 int fnord () { return 42; } 17333 int main () 17334 { 17335 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17336 int status = $lt_dlunknown; 17337 17338 if (self) 17339 { 17340 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17341 else 17342 { 17343 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17344 else puts (dlerror ()); 17345 } 17346 /* dlclose (self); */ 17347 } 17348 else 17349 puts (dlerror ()); 17350 17351 return status; 17352 } 17353 _LT_EOF 17354 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17355 (eval $ac_link) 2>&5 17356 ac_status=$? 17357 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17358 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17359 (./conftest; exit; ) >&5 2>/dev/null 17360 lt_status=$? 17361 case x$lt_status in 17362 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17363 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17364 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17365 esac 17366 else : 17367 # compilation failed 17368 lt_cv_dlopen_self=no 17369 fi 17370 fi 17371 rm -fr conftest* 17372 17373 17374 fi 17375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17376 $as_echo "$lt_cv_dlopen_self" >&6; } 17377 17378 if test "x$lt_cv_dlopen_self" = xyes; then 17379 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17381 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17382 if ${lt_cv_dlopen_self_static+:} false; then : 17383 $as_echo_n "(cached) " >&6 17384 else 17385 if test "$cross_compiling" = yes; then : 17386 lt_cv_dlopen_self_static=cross 17387 else 17388 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17389 lt_status=$lt_dlunknown 17390 cat > conftest.$ac_ext <<_LT_EOF 17391 #line $LINENO "configure" 17392 #include "confdefs.h" 17393 17394 #if HAVE_DLFCN_H 17395 #include <dlfcn.h> 17396 #endif 17397 17398 #include <stdio.h> 17399 17400 #ifdef RTLD_GLOBAL 17401 # define LT_DLGLOBAL RTLD_GLOBAL 17402 #else 17403 # ifdef DL_GLOBAL 17404 # define LT_DLGLOBAL DL_GLOBAL 17405 # else 17406 # define LT_DLGLOBAL 0 17407 # endif 17408 #endif 17409 17410 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17411 find out it does not work in some platform. */ 17412 #ifndef LT_DLLAZY_OR_NOW 17413 # ifdef RTLD_LAZY 17414 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17415 # else 17416 # ifdef DL_LAZY 17417 # define LT_DLLAZY_OR_NOW DL_LAZY 17418 # else 17419 # ifdef RTLD_NOW 17420 # define LT_DLLAZY_OR_NOW RTLD_NOW 17421 # else 17422 # ifdef DL_NOW 17423 # define LT_DLLAZY_OR_NOW DL_NOW 17424 # else 17425 # define LT_DLLAZY_OR_NOW 0 17426 # endif 17427 # endif 17428 # endif 17429 # endif 17430 #endif 17431 17432 /* When -fvisbility=hidden is used, assume the code has been annotated 17433 correspondingly for the symbols needed. */ 17434 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17435 int fnord () __attribute__((visibility("default"))); 17436 #endif 17437 17438 int fnord () { return 42; } 17439 int main () 17440 { 17441 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17442 int status = $lt_dlunknown; 17443 17444 if (self) 17445 { 17446 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17447 else 17448 { 17449 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17450 else puts (dlerror ()); 17451 } 17452 /* dlclose (self); */ 17453 } 17454 else 17455 puts (dlerror ()); 17456 17457 return status; 17458 } 17459 _LT_EOF 17460 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17461 (eval $ac_link) 2>&5 17462 ac_status=$? 17463 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17464 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17465 (./conftest; exit; ) >&5 2>/dev/null 17466 lt_status=$? 17467 case x$lt_status in 17468 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17469 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17470 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17471 esac 17472 else : 17473 # compilation failed 17474 lt_cv_dlopen_self_static=no 17475 fi 17476 fi 17477 rm -fr conftest* 17478 17479 17480 fi 17481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17482 $as_echo "$lt_cv_dlopen_self_static" >&6; } 17483 fi 17484 17485 CPPFLAGS="$save_CPPFLAGS" 17486 LDFLAGS="$save_LDFLAGS" 17487 LIBS="$save_LIBS" 17488 ;; 17489 esac 17490 17491 case $lt_cv_dlopen_self in 17492 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17493 *) enable_dlopen_self=unknown ;; 17494 esac 17495 17496 case $lt_cv_dlopen_self_static in 17497 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17498 *) enable_dlopen_self_static=unknown ;; 17499 esac 17500 fi 17501 17502 17503 17504 17505 17506 17507 17508 17509 17510 17511 17512 17513 17514 17515 17516 17517 17518 striplib= 17519 old_striplib= 17520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 17521 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 17522 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 17523 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 17524 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 17525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17526 $as_echo "yes" >&6; } 17527 else 17528 # FIXME - insert some real tests, host_os isn't really good enough 17529 case $host_os in 17530 darwin*) 17531 if test -n "$STRIP" ; then 17532 striplib="$STRIP -x" 17533 old_striplib="$STRIP -S" 17534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17535 $as_echo "yes" >&6; } 17536 else 17537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17538 $as_echo "no" >&6; } 17539 fi 17540 ;; 17541 *) 17542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17543 $as_echo "no" >&6; } 17544 ;; 17545 esac 17546 fi 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 # Report which library types will actually be built 17560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 17561 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 17562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 17563 $as_echo "$can_build_shared" >&6; } 17564 17565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 17566 $as_echo_n "checking whether to build shared libraries... " >&6; } 17567 test "$can_build_shared" = "no" && enable_shared=no 17568 17569 # On AIX, shared libraries and static libraries use the same namespace, and 17570 # are all built from PIC. 17571 case $host_os in 17572 aix3*) 17573 test "$enable_shared" = yes && enable_static=no 17574 if test -n "$RANLIB"; then 17575 archive_cmds="$archive_cmds~\$RANLIB \$lib" 17576 postinstall_cmds='$RANLIB $lib' 17577 fi 17578 ;; 17579 17580 aix[4-9]*) 17581 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 17582 test "$enable_shared" = yes && enable_static=no 17583 fi 17584 ;; 17585 esac 17586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 17587 $as_echo "$enable_shared" >&6; } 17588 17589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 17590 $as_echo_n "checking whether to build static libraries... " >&6; } 17591 # Make sure either enable_shared or enable_static is yes. 17592 test "$enable_shared" = yes || enable_static=yes 17593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 17594 $as_echo "$enable_static" >&6; } 17595 17596 17597 17598 17599 fi 17600 ac_ext=c 17601 ac_cpp='$CPP $CPPFLAGS' 17602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17604 ac_compiler_gnu=$ac_cv_c_compiler_gnu 17605 17606 CC="$lt_save_CC" 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 ac_config_commands="$ac_config_commands libtool" 17621 17622 17623 17624 17625 # Only expand once: 17626 17627 17628 17629 17630 17631 # Define a configure option for an alternate module directory 17632 17633 # Check whether --with-xorg-module-dir was given. 17634 if test "${with_xorg_module_dir+set}" = set; then : 17635 withval=$with_xorg_module_dir; moduledir="$withval" 17636 else 17637 moduledir="$libdir/xorg/modules" 17638 fi 17639 17640 17641 # Store the list of server defined optional extensions in REQUIRED_MODULES 17642 17643 17644 SAVE_CFLAGS="$CFLAGS" 17645 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17647 /* end confdefs.h. */ 17648 17649 #include "xorg-server.h" 17650 #if !defined RANDR 17651 #error RANDR not defined 17652 #endif 17653 17654 int 17655 main () 17656 { 17657 17658 ; 17659 return 0; 17660 } 17661 _ACEOF 17662 if ac_fn_c_try_compile "$LINENO"; then : 17663 _EXT_CHECK=yes 17664 else 17665 _EXT_CHECK=no 17666 fi 17667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17668 CFLAGS="$SAVE_CFLAGS" 17669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 17670 $as_echo_n "checking if RANDR is defined... " >&6; } 17671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17672 $as_echo "$_EXT_CHECK" >&6; } 17673 if test "$_EXT_CHECK" != no; then 17674 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 17675 fi 17676 17677 17678 17679 SAVE_CFLAGS="$CFLAGS" 17680 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17682 /* end confdefs.h. */ 17683 17684 #include "xorg-server.h" 17685 #if !defined RENDER 17686 #error RENDER not defined 17687 #endif 17688 17689 int 17690 main () 17691 { 17692 17693 ; 17694 return 0; 17695 } 17696 _ACEOF 17697 if ac_fn_c_try_compile "$LINENO"; then : 17698 _EXT_CHECK=yes 17699 else 17700 _EXT_CHECK=no 17701 fi 17702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17703 CFLAGS="$SAVE_CFLAGS" 17704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 17705 $as_echo_n "checking if RENDER is defined... " >&6; } 17706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17707 $as_echo "$_EXT_CHECK" >&6; } 17708 if test "$_EXT_CHECK" != no; then 17709 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 17710 fi 17711 17712 17713 # Obtain compiler/linker options for the driver dependencies 17714 17715 pkg_failed=no 17716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 17717 $as_echo_n "checking for XORG... " >&6; } 17718 17719 if test -n "$XORG_CFLAGS"; then 17720 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 17721 elif test -n "$PKG_CONFIG"; then 17722 if test -n "$PKG_CONFIG" && \ 17723 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17724 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 17725 ac_status=$? 17726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17727 test $ac_status = 0; }; then 17728 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17729 test "x$?" != "x0" && pkg_failed=yes 17730 else 17731 pkg_failed=yes 17732 fi 17733 else 17734 pkg_failed=untried 17735 fi 17736 if test -n "$XORG_LIBS"; then 17737 pkg_cv_XORG_LIBS="$XORG_LIBS" 17738 elif test -n "$PKG_CONFIG"; then 17739 if test -n "$PKG_CONFIG" && \ 17740 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17741 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 17742 ac_status=$? 17743 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17744 test $ac_status = 0; }; then 17745 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17746 test "x$?" != "x0" && pkg_failed=yes 17747 else 17748 pkg_failed=yes 17749 fi 17750 else 17751 pkg_failed=untried 17752 fi 17753 17754 17755 17756 if test $pkg_failed = yes; then 17757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17758 $as_echo "no" >&6; } 17759 17760 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17761 _pkg_short_errors_supported=yes 17762 else 17763 _pkg_short_errors_supported=no 17764 fi 17765 if test $_pkg_short_errors_supported = yes; then 17766 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17767 else 17768 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17769 fi 17770 # Put the nasty error message in config.log where it belongs 17771 echo "$XORG_PKG_ERRORS" >&5 17772 17773 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 17774 17775 $XORG_PKG_ERRORS 17776 17777 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17778 installed software in a non-standard prefix. 17779 17780 Alternatively, you may set the environment variables XORG_CFLAGS 17781 and XORG_LIBS to avoid the need to call pkg-config. 17782 See the pkg-config man page for more details." "$LINENO" 5 17783 elif test $pkg_failed = untried; then 17784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17785 $as_echo "no" >&6; } 17786 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17788 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17789 is in your PATH or set the PKG_CONFIG environment variable to the full 17790 path to pkg-config. 17791 17792 Alternatively, you may set the environment variables XORG_CFLAGS 17793 and XORG_LIBS to avoid the need to call pkg-config. 17794 See the pkg-config man page for more details. 17795 17796 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17797 See \`config.log' for more details" "$LINENO" 5; } 17798 else 17799 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 17800 XORG_LIBS=$pkg_cv_XORG_LIBS 17801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17802 $as_echo "yes" >&6; } 17803 17804 fi 17805 17806 # Checks for libraries. 17807 17808 17809 17810 DRIVER_NAME=suncg14 17811 17812 17813 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 17814 17815 cat >confcache <<\_ACEOF 17816 # This file is a shell script that caches the results of configure 17817 # tests run on this system so they can be shared between configure 17818 # scripts and configure runs, see configure's option --config-cache. 17819 # It is not useful on other systems. If it contains results you don't 17820 # want to keep, you may remove or edit it. 17821 # 17822 # config.status only pays attention to the cache file if you give it 17823 # the --recheck option to rerun configure. 17824 # 17825 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17826 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17827 # following values. 17828 17829 _ACEOF 17830 17831 # The following way of writing the cache mishandles newlines in values, 17832 # but we know of no workaround that is simple, portable, and efficient. 17833 # So, we kill variables containing newlines. 17834 # Ultrix sh set writes to stderr and can't be redirected directly, 17835 # and sets the high bit in the cache file unless we assign to the vars. 17836 ( 17837 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17838 eval ac_val=\$$ac_var 17839 case $ac_val in #( 17840 *${as_nl}*) 17841 case $ac_var in #( 17842 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17843 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17844 esac 17845 case $ac_var in #( 17846 _ | IFS | as_nl) ;; #( 17847 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17848 *) { eval $ac_var=; unset $ac_var;} ;; 17849 esac ;; 17850 esac 17851 done 17852 17853 (set) 2>&1 | 17854 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17855 *${as_nl}ac_space=\ *) 17856 # `set' does not quote correctly, so add quotes: double-quote 17857 # substitution turns \\\\ into \\, and sed turns \\ into \. 17858 sed -n \ 17859 "s/'/'\\\\''/g; 17860 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17861 ;; #( 17862 *) 17863 # `set' quotes correctly as required by POSIX, so do not add quotes. 17864 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17865 ;; 17866 esac | 17867 sort 17868 ) | 17869 sed ' 17870 /^ac_cv_env_/b end 17871 t clear 17872 :clear 17873 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17874 t end 17875 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17876 :end' >>confcache 17877 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17878 if test -w "$cache_file"; then 17879 if test "x$cache_file" != "x/dev/null"; then 17880 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17881 $as_echo "$as_me: updating cache $cache_file" >&6;} 17882 if test ! -f "$cache_file" || test -h "$cache_file"; then 17883 cat confcache >"$cache_file" 17884 else 17885 case $cache_file in #( 17886 */* | ?:*) 17887 mv -f confcache "$cache_file"$$ && 17888 mv -f "$cache_file"$$ "$cache_file" ;; #( 17889 *) 17890 mv -f confcache "$cache_file" ;; 17891 esac 17892 fi 17893 fi 17894 else 17895 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17896 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17897 fi 17898 fi 17899 rm -f confcache 17900 17901 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17902 # Let make expand exec_prefix. 17903 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17904 17905 DEFS=-DHAVE_CONFIG_H 17906 17907 ac_libobjs= 17908 ac_ltlibobjs= 17909 U= 17910 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17911 # 1. Remove the extension, and $U if already installed. 17912 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17913 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17914 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17915 # will be set to the directory where LIBOBJS objects are built. 17916 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17917 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17918 done 17919 LIBOBJS=$ac_libobjs 17920 17921 LTLIBOBJS=$ac_ltlibobjs 17922 17923 17924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17925 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17926 if test -n "$am_sleep_pid"; then 17927 # Hide warnings about reused PIDs. 17928 wait $am_sleep_pid 2>/dev/null 17929 fi 17930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17931 $as_echo "done" >&6; } 17932 if test -n "$EXEEXT"; then 17933 am__EXEEXT_TRUE= 17934 am__EXEEXT_FALSE='#' 17935 else 17936 am__EXEEXT_TRUE='#' 17937 am__EXEEXT_FALSE= 17938 fi 17939 17940 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17941 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17942 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17943 fi 17944 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17945 as_fn_error $? "conditional \"AMDEP\" was never defined. 17946 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17947 fi 17948 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17949 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17950 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17951 fi 17952 17953 : "${CONFIG_STATUS=./config.status}" 17954 ac_write_fail=0 17955 ac_clean_files_save=$ac_clean_files 17956 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17957 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17958 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17959 as_write_fail=0 17960 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17961 #! $SHELL 17962 # Generated by $as_me. 17963 # Run this file to recreate the current configuration. 17964 # Compiler output produced by configure, useful for debugging 17965 # configure, is in config.log if it exists. 17966 17967 debug=false 17968 ac_cs_recheck=false 17969 ac_cs_silent=false 17970 17971 SHELL=\${CONFIG_SHELL-$SHELL} 17972 export SHELL 17973 _ASEOF 17974 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17975 ## -------------------- ## 17976 ## M4sh Initialization. ## 17977 ## -------------------- ## 17978 17979 # Be more Bourne compatible 17980 DUALCASE=1; export DUALCASE # for MKS sh 17981 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17982 emulate sh 17983 NULLCMD=: 17984 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17985 # is contrary to our usage. Disable this feature. 17986 alias -g '${1+"$@"}'='"$@"' 17987 setopt NO_GLOB_SUBST 17988 else 17989 case `(set -o) 2>/dev/null` in #( 17990 *posix*) : 17991 set -o posix ;; #( 17992 *) : 17993 ;; 17994 esac 17995 fi 17996 17997 17998 as_nl=' 17999 ' 18000 export as_nl 18001 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18002 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18003 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18004 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18005 # Prefer a ksh shell builtin over an external printf program on Solaris, 18006 # but without wasting forks for bash or zsh. 18007 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18008 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18009 as_echo='print -r --' 18010 as_echo_n='print -rn --' 18011 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18012 as_echo='printf %s\n' 18013 as_echo_n='printf %s' 18014 else 18015 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18016 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18017 as_echo_n='/usr/ucb/echo -n' 18018 else 18019 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18020 as_echo_n_body='eval 18021 arg=$1; 18022 case $arg in #( 18023 *"$as_nl"*) 18024 expr "X$arg" : "X\\(.*\\)$as_nl"; 18025 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18026 esac; 18027 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18028 ' 18029 export as_echo_n_body 18030 as_echo_n='sh -c $as_echo_n_body as_echo' 18031 fi 18032 export as_echo_body 18033 as_echo='sh -c $as_echo_body as_echo' 18034 fi 18035 18036 # The user is always right. 18037 if test "${PATH_SEPARATOR+set}" != set; then 18038 PATH_SEPARATOR=: 18039 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18040 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18041 PATH_SEPARATOR=';' 18042 } 18043 fi 18044 18045 18046 # IFS 18047 # We need space, tab and new line, in precisely that order. Quoting is 18048 # there to prevent editors from complaining about space-tab. 18049 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18050 # splitting by setting IFS to empty value.) 18051 IFS=" "" $as_nl" 18052 18053 # Find who we are. Look in the path if we contain no directory separator. 18054 as_myself= 18055 case $0 in #(( 18056 *[\\/]* ) as_myself=$0 ;; 18057 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18058 for as_dir in $PATH 18059 do 18060 IFS=$as_save_IFS 18061 test -z "$as_dir" && as_dir=. 18062 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18063 done 18064 IFS=$as_save_IFS 18065 18066 ;; 18067 esac 18068 # We did not find ourselves, most probably we were run as `sh COMMAND' 18069 # in which case we are not to be found in the path. 18070 if test "x$as_myself" = x; then 18071 as_myself=$0 18072 fi 18073 if test ! -f "$as_myself"; then 18074 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18075 exit 1 18076 fi 18077 18078 # Unset variables that we do not need and which cause bugs (e.g. in 18079 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18080 # suppresses any "Segmentation fault" message there. '((' could 18081 # trigger a bug in pdksh 5.2.14. 18082 for as_var in BASH_ENV ENV MAIL MAILPATH 18083 do eval test x\${$as_var+set} = xset \ 18084 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18085 done 18086 PS1='$ ' 18087 PS2='> ' 18088 PS4='+ ' 18089 18090 # NLS nuisances. 18091 LC_ALL=C 18092 export LC_ALL 18093 LANGUAGE=C 18094 export LANGUAGE 18095 18096 # CDPATH. 18097 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18098 18099 18100 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18101 # ---------------------------------------- 18102 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18103 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18104 # script with STATUS, using 1 if that was 0. 18105 as_fn_error () 18106 { 18107 as_status=$1; test $as_status -eq 0 && as_status=1 18108 if test "$4"; then 18109 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18110 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18111 fi 18112 $as_echo "$as_me: error: $2" >&2 18113 as_fn_exit $as_status 18114 } # as_fn_error 18115 18116 18117 # as_fn_set_status STATUS 18118 # ----------------------- 18119 # Set $? to STATUS, without forking. 18120 as_fn_set_status () 18121 { 18122 return $1 18123 } # as_fn_set_status 18124 18125 # as_fn_exit STATUS 18126 # ----------------- 18127 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18128 as_fn_exit () 18129 { 18130 set +e 18131 as_fn_set_status $1 18132 exit $1 18133 } # as_fn_exit 18134 18135 # as_fn_unset VAR 18136 # --------------- 18137 # Portably unset VAR. 18138 as_fn_unset () 18139 { 18140 { eval $1=; unset $1;} 18141 } 18142 as_unset=as_fn_unset 18143 # as_fn_append VAR VALUE 18144 # ---------------------- 18145 # Append the text in VALUE to the end of the definition contained in VAR. Take 18146 # advantage of any shell optimizations that allow amortized linear growth over 18147 # repeated appends, instead of the typical quadratic growth present in naive 18148 # implementations. 18149 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18150 eval 'as_fn_append () 18151 { 18152 eval $1+=\$2 18153 }' 18154 else 18155 as_fn_append () 18156 { 18157 eval $1=\$$1\$2 18158 } 18159 fi # as_fn_append 18160 18161 # as_fn_arith ARG... 18162 # ------------------ 18163 # Perform arithmetic evaluation on the ARGs, and store the result in the 18164 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18165 # must be portable across $(()) and expr. 18166 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18167 eval 'as_fn_arith () 18168 { 18169 as_val=$(( $* )) 18170 }' 18171 else 18172 as_fn_arith () 18173 { 18174 as_val=`expr "$@" || test $? -eq 1` 18175 } 18176 fi # as_fn_arith 18177 18178 18179 if expr a : '\(a\)' >/dev/null 2>&1 && 18180 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18181 as_expr=expr 18182 else 18183 as_expr=false 18184 fi 18185 18186 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18187 as_basename=basename 18188 else 18189 as_basename=false 18190 fi 18191 18192 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18193 as_dirname=dirname 18194 else 18195 as_dirname=false 18196 fi 18197 18198 as_me=`$as_basename -- "$0" || 18199 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18200 X"$0" : 'X\(//\)$' \| \ 18201 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18202 $as_echo X/"$0" | 18203 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18204 s//\1/ 18205 q 18206 } 18207 /^X\/\(\/\/\)$/{ 18208 s//\1/ 18209 q 18210 } 18211 /^X\/\(\/\).*/{ 18212 s//\1/ 18213 q 18214 } 18215 s/.*/./; q'` 18216 18217 # Avoid depending upon Character Ranges. 18218 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18219 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18220 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18221 as_cr_digits='0123456789' 18222 as_cr_alnum=$as_cr_Letters$as_cr_digits 18223 18224 ECHO_C= ECHO_N= ECHO_T= 18225 case `echo -n x` in #((((( 18226 -n*) 18227 case `echo 'xy\c'` in 18228 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18229 xy) ECHO_C='\c';; 18230 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18231 ECHO_T=' ';; 18232 esac;; 18233 *) 18234 ECHO_N='-n';; 18235 esac 18236 18237 rm -f conf$$ conf$$.exe conf$$.file 18238 if test -d conf$$.dir; then 18239 rm -f conf$$.dir/conf$$.file 18240 else 18241 rm -f conf$$.dir 18242 mkdir conf$$.dir 2>/dev/null 18243 fi 18244 if (echo >conf$$.file) 2>/dev/null; then 18245 if ln -s conf$$.file conf$$ 2>/dev/null; then 18246 as_ln_s='ln -s' 18247 # ... but there are two gotchas: 18248 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18249 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18250 # In both cases, we have to default to `cp -pR'. 18251 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18252 as_ln_s='cp -pR' 18253 elif ln conf$$.file conf$$ 2>/dev/null; then 18254 as_ln_s=ln 18255 else 18256 as_ln_s='cp -pR' 18257 fi 18258 else 18259 as_ln_s='cp -pR' 18260 fi 18261 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18262 rmdir conf$$.dir 2>/dev/null 18263 18264 18265 # as_fn_mkdir_p 18266 # ------------- 18267 # Create "$as_dir" as a directory, including parents if necessary. 18268 as_fn_mkdir_p () 18269 { 18270 18271 case $as_dir in #( 18272 -*) as_dir=./$as_dir;; 18273 esac 18274 test -d "$as_dir" || eval $as_mkdir_p || { 18275 as_dirs= 18276 while :; do 18277 case $as_dir in #( 18278 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18279 *) as_qdir=$as_dir;; 18280 esac 18281 as_dirs="'$as_qdir' $as_dirs" 18282 as_dir=`$as_dirname -- "$as_dir" || 18283 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18284 X"$as_dir" : 'X\(//\)[^/]' \| \ 18285 X"$as_dir" : 'X\(//\)$' \| \ 18286 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18287 $as_echo X"$as_dir" | 18288 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18289 s//\1/ 18290 q 18291 } 18292 /^X\(\/\/\)[^/].*/{ 18293 s//\1/ 18294 q 18295 } 18296 /^X\(\/\/\)$/{ 18297 s//\1/ 18298 q 18299 } 18300 /^X\(\/\).*/{ 18301 s//\1/ 18302 q 18303 } 18304 s/.*/./; q'` 18305 test -d "$as_dir" && break 18306 done 18307 test -z "$as_dirs" || eval "mkdir $as_dirs" 18308 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18309 18310 18311 } # as_fn_mkdir_p 18312 if mkdir -p . 2>/dev/null; then 18313 as_mkdir_p='mkdir -p "$as_dir"' 18314 else 18315 test -d ./-p && rmdir ./-p 18316 as_mkdir_p=false 18317 fi 18318 18319 18320 # as_fn_executable_p FILE 18321 # ----------------------- 18322 # Test if FILE is an executable regular file. 18323 as_fn_executable_p () 18324 { 18325 test -f "$1" && test -x "$1" 18326 } # as_fn_executable_p 18327 as_test_x='test -x' 18328 as_executable_p=as_fn_executable_p 18329 18330 # Sed expression to map a string onto a valid CPP name. 18331 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18332 18333 # Sed expression to map a string onto a valid variable name. 18334 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18335 18336 18337 exec 6>&1 18338 ## ----------------------------------- ## 18339 ## Main body of $CONFIG_STATUS script. ## 18340 ## ----------------------------------- ## 18341 _ASEOF 18342 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18343 18344 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18345 # Save the log message, to keep $0 and so on meaningful, and to 18346 # report actual input values of CONFIG_FILES etc. instead of their 18347 # values after options handling. 18348 ac_log=" 18349 This file was extended by xf86-video-suncg14 $as_me 1.1.2, which was 18350 generated by GNU Autoconf 2.69. Invocation command line was 18351 18352 CONFIG_FILES = $CONFIG_FILES 18353 CONFIG_HEADERS = $CONFIG_HEADERS 18354 CONFIG_LINKS = $CONFIG_LINKS 18355 CONFIG_COMMANDS = $CONFIG_COMMANDS 18356 $ $0 $@ 18357 18358 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18359 " 18360 18361 _ACEOF 18362 18363 case $ac_config_files in *" 18364 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18365 esac 18366 18367 case $ac_config_headers in *" 18368 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18369 esac 18370 18371 18372 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18373 # Files that config.status was made for. 18374 config_files="$ac_config_files" 18375 config_headers="$ac_config_headers" 18376 config_commands="$ac_config_commands" 18377 18378 _ACEOF 18379 18380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18381 ac_cs_usage="\ 18382 \`$as_me' instantiates files and other configuration actions 18383 from templates according to the current configuration. Unless the files 18384 and actions are specified as TAGs, all are instantiated by default. 18385 18386 Usage: $0 [OPTION]... [TAG]... 18387 18388 -h, --help print this help, then exit 18389 -V, --version print version number and configuration settings, then exit 18390 --config print configuration, then exit 18391 -q, --quiet, --silent 18392 do not print progress messages 18393 -d, --debug don't remove temporary files 18394 --recheck update $as_me by reconfiguring in the same conditions 18395 --file=FILE[:TEMPLATE] 18396 instantiate the configuration file FILE 18397 --header=FILE[:TEMPLATE] 18398 instantiate the configuration header FILE 18399 18400 Configuration files: 18401 $config_files 18402 18403 Configuration headers: 18404 $config_headers 18405 18406 Configuration commands: 18407 $config_commands 18408 18409 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18410 18411 _ACEOF 18412 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18413 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18414 ac_cs_version="\\ 18415 xf86-video-suncg14 config.status 1.1.2 18416 configured by $0, generated by GNU Autoconf 2.69, 18417 with options \\"\$ac_cs_config\\" 18418 18419 Copyright (C) 2012 Free Software Foundation, Inc. 18420 This config.status script is free software; the Free Software Foundation 18421 gives unlimited permission to copy, distribute and modify it." 18422 18423 ac_pwd='$ac_pwd' 18424 srcdir='$srcdir' 18425 INSTALL='$INSTALL' 18426 MKDIR_P='$MKDIR_P' 18427 AWK='$AWK' 18428 test -n "\$AWK" || AWK=awk 18429 _ACEOF 18430 18431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18432 # The default lists apply if the user does not specify any file. 18433 ac_need_defaults=: 18434 while test $# != 0 18435 do 18436 case $1 in 18437 --*=?*) 18438 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18439 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18440 ac_shift=: 18441 ;; 18442 --*=) 18443 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18444 ac_optarg= 18445 ac_shift=: 18446 ;; 18447 *) 18448 ac_option=$1 18449 ac_optarg=$2 18450 ac_shift=shift 18451 ;; 18452 esac 18453 18454 case $ac_option in 18455 # Handling of the options. 18456 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18457 ac_cs_recheck=: ;; 18458 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18459 $as_echo "$ac_cs_version"; exit ;; 18460 --config | --confi | --conf | --con | --co | --c ) 18461 $as_echo "$ac_cs_config"; exit ;; 18462 --debug | --debu | --deb | --de | --d | -d ) 18463 debug=: ;; 18464 --file | --fil | --fi | --f ) 18465 $ac_shift 18466 case $ac_optarg in 18467 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18468 '') as_fn_error $? "missing file argument" ;; 18469 esac 18470 as_fn_append CONFIG_FILES " '$ac_optarg'" 18471 ac_need_defaults=false;; 18472 --header | --heade | --head | --hea ) 18473 $ac_shift 18474 case $ac_optarg in 18475 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18476 esac 18477 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18478 ac_need_defaults=false;; 18479 --he | --h) 18480 # Conflict between --help and --header 18481 as_fn_error $? "ambiguous option: \`$1' 18482 Try \`$0 --help' for more information.";; 18483 --help | --hel | -h ) 18484 $as_echo "$ac_cs_usage"; exit ;; 18485 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18486 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18487 ac_cs_silent=: ;; 18488 18489 # This is an error. 18490 -*) as_fn_error $? "unrecognized option: \`$1' 18491 Try \`$0 --help' for more information." ;; 18492 18493 *) as_fn_append ac_config_targets " $1" 18494 ac_need_defaults=false ;; 18495 18496 esac 18497 shift 18498 done 18499 18500 ac_configure_extra_args= 18501 18502 if $ac_cs_silent; then 18503 exec 6>/dev/null 18504 ac_configure_extra_args="$ac_configure_extra_args --silent" 18505 fi 18506 18507 _ACEOF 18508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18509 if \$ac_cs_recheck; then 18510 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18511 shift 18512 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18513 CONFIG_SHELL='$SHELL' 18514 export CONFIG_SHELL 18515 exec "\$@" 18516 fi 18517 18518 _ACEOF 18519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18520 exec 5>>config.log 18521 { 18522 echo 18523 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18524 ## Running $as_me. ## 18525 _ASBOX 18526 $as_echo "$ac_log" 18527 } >&5 18528 18529 _ACEOF 18530 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18531 # 18532 # INIT-COMMANDS 18533 # 18534 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18535 18536 18537 # The HP-UX ksh and POSIX shell print the target directory to stdout 18538 # if CDPATH is set. 18539 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18540 18541 sed_quote_subst='$sed_quote_subst' 18542 double_quote_subst='$double_quote_subst' 18543 delay_variable_subst='$delay_variable_subst' 18544 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18545 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18546 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18547 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18548 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18549 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18550 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18551 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18552 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18553 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18554 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18555 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18556 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18557 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18558 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18559 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18560 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18561 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18562 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18563 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18564 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18565 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18566 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18567 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18568 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18569 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18570 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18571 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18572 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18573 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18574 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18575 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18576 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18577 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18578 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18579 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18580 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18581 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18582 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18583 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18584 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18585 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18586 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18587 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18588 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18589 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18590 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18591 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18592 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18593 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18594 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18595 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18596 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18597 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18598 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18599 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"`' 18600 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18601 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18602 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18603 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18604 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18605 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18606 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18607 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18608 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18609 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18610 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18611 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18612 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18613 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18614 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18615 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18616 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18617 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18618 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18619 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18620 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18621 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18622 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18623 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18624 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18625 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18626 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18627 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18628 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18629 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18630 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18631 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18632 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18633 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18634 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18635 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18636 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18637 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18638 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18639 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18640 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18641 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18642 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18643 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18644 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18645 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18646 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18647 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18648 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18649 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18650 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18651 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18652 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18653 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18654 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18655 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18656 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18657 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18658 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18659 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18660 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18661 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18662 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18663 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18664 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18665 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18666 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18667 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18668 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18669 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18670 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18671 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18672 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18673 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18674 18675 LTCC='$LTCC' 18676 LTCFLAGS='$LTCFLAGS' 18677 compiler='$compiler_DEFAULT' 18678 18679 # A function that is used when there is no print builtin or printf. 18680 func_fallback_echo () 18681 { 18682 eval 'cat <<_LTECHO_EOF 18683 \$1 18684 _LTECHO_EOF' 18685 } 18686 18687 # Quote evaled strings. 18688 for var in SHELL \ 18689 ECHO \ 18690 SED \ 18691 GREP \ 18692 EGREP \ 18693 FGREP \ 18694 LD \ 18695 NM \ 18696 LN_S \ 18697 lt_SP2NL \ 18698 lt_NL2SP \ 18699 reload_flag \ 18700 OBJDUMP \ 18701 deplibs_check_method \ 18702 file_magic_cmd \ 18703 file_magic_glob \ 18704 want_nocaseglob \ 18705 DLLTOOL \ 18706 sharedlib_from_linklib_cmd \ 18707 AR \ 18708 AR_FLAGS \ 18709 archiver_list_spec \ 18710 STRIP \ 18711 RANLIB \ 18712 CC \ 18713 CFLAGS \ 18714 compiler \ 18715 lt_cv_sys_global_symbol_pipe \ 18716 lt_cv_sys_global_symbol_to_cdecl \ 18717 lt_cv_sys_global_symbol_to_c_name_address \ 18718 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18719 nm_file_list_spec \ 18720 lt_prog_compiler_no_builtin_flag \ 18721 lt_prog_compiler_pic \ 18722 lt_prog_compiler_wl \ 18723 lt_prog_compiler_static \ 18724 lt_cv_prog_compiler_c_o \ 18725 need_locks \ 18726 MANIFEST_TOOL \ 18727 DSYMUTIL \ 18728 NMEDIT \ 18729 LIPO \ 18730 OTOOL \ 18731 OTOOL64 \ 18732 shrext_cmds \ 18733 export_dynamic_flag_spec \ 18734 whole_archive_flag_spec \ 18735 compiler_needs_object \ 18736 with_gnu_ld \ 18737 allow_undefined_flag \ 18738 no_undefined_flag \ 18739 hardcode_libdir_flag_spec \ 18740 hardcode_libdir_flag_spec_ld \ 18741 hardcode_libdir_separator \ 18742 exclude_expsyms \ 18743 include_expsyms \ 18744 file_list_spec \ 18745 variables_saved_for_relink \ 18746 libname_spec \ 18747 library_names_spec \ 18748 soname_spec \ 18749 install_override_mode \ 18750 finish_eval \ 18751 old_striplib \ 18752 striplib; do 18753 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18754 *[\\\\\\\`\\"\\\$]*) 18755 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18756 ;; 18757 *) 18758 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18759 ;; 18760 esac 18761 done 18762 18763 # Double-quote double-evaled strings. 18764 for var in reload_cmds \ 18765 old_postinstall_cmds \ 18766 old_postuninstall_cmds \ 18767 old_archive_cmds \ 18768 extract_expsyms_cmds \ 18769 old_archive_from_new_cmds \ 18770 old_archive_from_expsyms_cmds \ 18771 archive_cmds \ 18772 archive_expsym_cmds \ 18773 module_cmds \ 18774 module_expsym_cmds \ 18775 export_symbols_cmds \ 18776 prelink_cmds \ 18777 postlink_cmds \ 18778 postinstall_cmds \ 18779 postuninstall_cmds \ 18780 finish_cmds \ 18781 sys_lib_search_path_spec \ 18782 sys_lib_dlsearch_path_spec; do 18783 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18784 *[\\\\\\\`\\"\\\$]*) 18785 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18786 ;; 18787 *) 18788 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18789 ;; 18790 esac 18791 done 18792 18793 ac_aux_dir='$ac_aux_dir' 18794 xsi_shell='$xsi_shell' 18795 lt_shell_append='$lt_shell_append' 18796 18797 # See if we are running on zsh, and set the options which allow our 18798 # commands through without removal of \ escapes INIT. 18799 if test -n "\${ZSH_VERSION+set}" ; then 18800 setopt NO_GLOB_SUBST 18801 fi 18802 18803 18804 PACKAGE='$PACKAGE' 18805 VERSION='$VERSION' 18806 TIMESTAMP='$TIMESTAMP' 18807 RM='$RM' 18808 ofile='$ofile' 18809 18810 18811 18812 18813 _ACEOF 18814 18815 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18816 18817 # Handling of arguments. 18818 for ac_config_target in $ac_config_targets 18819 do 18820 case $ac_config_target in 18821 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18822 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18823 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18824 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18825 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18826 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 18827 18828 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18829 esac 18830 done 18831 18832 18833 # If the user did not use the arguments to specify the items to instantiate, 18834 # then the envvar interface is used. Set only those that are not. 18835 # We use the long form for the default assignment because of an extremely 18836 # bizarre bug on SunOS 4.1.3. 18837 if $ac_need_defaults; then 18838 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18839 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18840 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18841 fi 18842 18843 # Have a temporary directory for convenience. Make it in the build tree 18844 # simply because there is no reason against having it here, and in addition, 18845 # creating and moving files from /tmp can sometimes cause problems. 18846 # Hook for its removal unless debugging. 18847 # Note that there is a small window in which the directory will not be cleaned: 18848 # after its creation but before its name has been assigned to `$tmp'. 18849 $debug || 18850 { 18851 tmp= ac_tmp= 18852 trap 'exit_status=$? 18853 : "${ac_tmp:=$tmp}" 18854 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18855 ' 0 18856 trap 'as_fn_exit 1' 1 2 13 15 18857 } 18858 # Create a (secure) tmp directory for tmp files. 18859 18860 { 18861 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18862 test -d "$tmp" 18863 } || 18864 { 18865 tmp=./conf$$-$RANDOM 18866 (umask 077 && mkdir "$tmp") 18867 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18868 ac_tmp=$tmp 18869 18870 # Set up the scripts for CONFIG_FILES section. 18871 # No need to generate them if there are no CONFIG_FILES. 18872 # This happens for instance with `./config.status config.h'. 18873 if test -n "$CONFIG_FILES"; then 18874 18875 18876 ac_cr=`echo X | tr X '\015'` 18877 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18878 # But we know of no other shell where ac_cr would be empty at this 18879 # point, so we can use a bashism as a fallback. 18880 if test "x$ac_cr" = x; then 18881 eval ac_cr=\$\'\\r\' 18882 fi 18883 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18884 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18885 ac_cs_awk_cr='\\r' 18886 else 18887 ac_cs_awk_cr=$ac_cr 18888 fi 18889 18890 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18891 _ACEOF 18892 18893 18894 { 18895 echo "cat >conf$$subs.awk <<_ACEOF" && 18896 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18897 echo "_ACEOF" 18898 } >conf$$subs.sh || 18899 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18900 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18901 ac_delim='%!_!# ' 18902 for ac_last_try in false false false false false :; do 18903 . ./conf$$subs.sh || 18904 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18905 18906 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18907 if test $ac_delim_n = $ac_delim_num; then 18908 break 18909 elif $ac_last_try; then 18910 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18911 else 18912 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18913 fi 18914 done 18915 rm -f conf$$subs.sh 18916 18917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18918 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18919 _ACEOF 18920 sed -n ' 18921 h 18922 s/^/S["/; s/!.*/"]=/ 18923 p 18924 g 18925 s/^[^!]*!// 18926 :repl 18927 t repl 18928 s/'"$ac_delim"'$// 18929 t delim 18930 :nl 18931 h 18932 s/\(.\{148\}\)..*/\1/ 18933 t more1 18934 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18935 p 18936 n 18937 b repl 18938 :more1 18939 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18940 p 18941 g 18942 s/.\{148\}// 18943 t nl 18944 :delim 18945 h 18946 s/\(.\{148\}\)..*/\1/ 18947 t more2 18948 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18949 p 18950 b 18951 :more2 18952 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18953 p 18954 g 18955 s/.\{148\}// 18956 t delim 18957 ' <conf$$subs.awk | sed ' 18958 /^[^""]/{ 18959 N 18960 s/\n// 18961 } 18962 ' >>$CONFIG_STATUS || ac_write_fail=1 18963 rm -f conf$$subs.awk 18964 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18965 _ACAWK 18966 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18967 for (key in S) S_is_set[key] = 1 18968 FS = "" 18969 18970 } 18971 { 18972 line = $ 0 18973 nfields = split(line, field, "@") 18974 substed = 0 18975 len = length(field[1]) 18976 for (i = 2; i < nfields; i++) { 18977 key = field[i] 18978 keylen = length(key) 18979 if (S_is_set[key]) { 18980 value = S[key] 18981 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18982 len += length(value) + length(field[++i]) 18983 substed = 1 18984 } else 18985 len += 1 + keylen 18986 } 18987 18988 print line 18989 } 18990 18991 _ACAWK 18992 _ACEOF 18993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18994 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18995 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18996 else 18997 cat 18998 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18999 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19000 _ACEOF 19001 19002 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19003 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19004 # trailing colons and then remove the whole line if VPATH becomes empty 19005 # (actually we leave an empty line to preserve line numbers). 19006 if test "x$srcdir" = x.; then 19007 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19008 h 19009 s/// 19010 s/^/:/ 19011 s/[ ]*$/:/ 19012 s/:\$(srcdir):/:/g 19013 s/:\${srcdir}:/:/g 19014 s/:@srcdir@:/:/g 19015 s/^:*// 19016 s/:*$// 19017 x 19018 s/\(=[ ]*\).*/\1/ 19019 G 19020 s/\n// 19021 s/^[^=]*=[ ]*$// 19022 }' 19023 fi 19024 19025 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19026 fi # test -n "$CONFIG_FILES" 19027 19028 # Set up the scripts for CONFIG_HEADERS section. 19029 # No need to generate them if there are no CONFIG_HEADERS. 19030 # This happens for instance with `./config.status Makefile'. 19031 if test -n "$CONFIG_HEADERS"; then 19032 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19033 BEGIN { 19034 _ACEOF 19035 19036 # Transform confdefs.h into an awk script `defines.awk', embedded as 19037 # here-document in config.status, that substitutes the proper values into 19038 # config.h.in to produce config.h. 19039 19040 # Create a delimiter string that does not exist in confdefs.h, to ease 19041 # handling of long lines. 19042 ac_delim='%!_!# ' 19043 for ac_last_try in false false :; do 19044 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19045 if test -z "$ac_tt"; then 19046 break 19047 elif $ac_last_try; then 19048 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19049 else 19050 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19051 fi 19052 done 19053 19054 # For the awk script, D is an array of macro values keyed by name, 19055 # likewise P contains macro parameters if any. Preserve backslash 19056 # newline sequences. 19057 19058 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19059 sed -n ' 19060 s/.\{148\}/&'"$ac_delim"'/g 19061 t rset 19062 :rset 19063 s/^[ ]*#[ ]*define[ ][ ]*/ / 19064 t def 19065 d 19066 :def 19067 s/\\$// 19068 t bsnl 19069 s/["\\]/\\&/g 19070 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19071 D["\1"]=" \3"/p 19072 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19073 d 19074 :bsnl 19075 s/["\\]/\\&/g 19076 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19077 D["\1"]=" \3\\\\\\n"\\/p 19078 t cont 19079 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19080 t cont 19081 d 19082 :cont 19083 n 19084 s/.\{148\}/&'"$ac_delim"'/g 19085 t clear 19086 :clear 19087 s/\\$// 19088 t bsnlc 19089 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19090 d 19091 :bsnlc 19092 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19093 b cont 19094 ' <confdefs.h | sed ' 19095 s/'"$ac_delim"'/"\\\ 19096 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19097 19098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19099 for (key in D) D_is_set[key] = 1 19100 FS = "" 19101 } 19102 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19103 line = \$ 0 19104 split(line, arg, " ") 19105 if (arg[1] == "#") { 19106 defundef = arg[2] 19107 mac1 = arg[3] 19108 } else { 19109 defundef = substr(arg[1], 2) 19110 mac1 = arg[2] 19111 } 19112 split(mac1, mac2, "(") #) 19113 macro = mac2[1] 19114 prefix = substr(line, 1, index(line, defundef) - 1) 19115 if (D_is_set[macro]) { 19116 # Preserve the white space surrounding the "#". 19117 print prefix "define", macro P[macro] D[macro] 19118 next 19119 } else { 19120 # Replace #undef with comments. This is necessary, for example, 19121 # in the case of _POSIX_SOURCE, which is predefined and required 19122 # on some systems where configure will not decide to define it. 19123 if (defundef == "undef") { 19124 print "/*", prefix defundef, macro, "*/" 19125 next 19126 } 19127 } 19128 } 19129 { print } 19130 _ACAWK 19131 _ACEOF 19132 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19133 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19134 fi # test -n "$CONFIG_HEADERS" 19135 19136 19137 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19138 shift 19139 for ac_tag 19140 do 19141 case $ac_tag in 19142 :[FHLC]) ac_mode=$ac_tag; continue;; 19143 esac 19144 case $ac_mode$ac_tag in 19145 :[FHL]*:*);; 19146 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19147 :[FH]-) ac_tag=-:-;; 19148 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19149 esac 19150 ac_save_IFS=$IFS 19151 IFS=: 19152 set x $ac_tag 19153 IFS=$ac_save_IFS 19154 shift 19155 ac_file=$1 19156 shift 19157 19158 case $ac_mode in 19159 :L) ac_source=$1;; 19160 :[FH]) 19161 ac_file_inputs= 19162 for ac_f 19163 do 19164 case $ac_f in 19165 -) ac_f="$ac_tmp/stdin";; 19166 *) # Look for the file first in the build tree, then in the source tree 19167 # (if the path is not absolute). The absolute path cannot be DOS-style, 19168 # because $ac_f cannot contain `:'. 19169 test -f "$ac_f" || 19170 case $ac_f in 19171 [\\/$]*) false;; 19172 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19173 esac || 19174 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19175 esac 19176 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19177 as_fn_append ac_file_inputs " '$ac_f'" 19178 done 19179 19180 # Let's still pretend it is `configure' which instantiates (i.e., don't 19181 # use $as_me), people would be surprised to read: 19182 # /* config.h. Generated by config.status. */ 19183 configure_input='Generated from '` 19184 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19185 `' by configure.' 19186 if test x"$ac_file" != x-; then 19187 configure_input="$ac_file. $configure_input" 19188 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19189 $as_echo "$as_me: creating $ac_file" >&6;} 19190 fi 19191 # Neutralize special characters interpreted by sed in replacement strings. 19192 case $configure_input in #( 19193 *\&* | *\|* | *\\* ) 19194 ac_sed_conf_input=`$as_echo "$configure_input" | 19195 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19196 *) ac_sed_conf_input=$configure_input;; 19197 esac 19198 19199 case $ac_tag in 19200 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19201 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19202 esac 19203 ;; 19204 esac 19205 19206 ac_dir=`$as_dirname -- "$ac_file" || 19207 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19208 X"$ac_file" : 'X\(//\)[^/]' \| \ 19209 X"$ac_file" : 'X\(//\)$' \| \ 19210 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19211 $as_echo X"$ac_file" | 19212 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19213 s//\1/ 19214 q 19215 } 19216 /^X\(\/\/\)[^/].*/{ 19217 s//\1/ 19218 q 19219 } 19220 /^X\(\/\/\)$/{ 19221 s//\1/ 19222 q 19223 } 19224 /^X\(\/\).*/{ 19225 s//\1/ 19226 q 19227 } 19228 s/.*/./; q'` 19229 as_dir="$ac_dir"; as_fn_mkdir_p 19230 ac_builddir=. 19231 19232 case "$ac_dir" in 19233 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19234 *) 19235 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19236 # A ".." for each directory in $ac_dir_suffix. 19237 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19238 case $ac_top_builddir_sub in 19239 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19240 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19241 esac ;; 19242 esac 19243 ac_abs_top_builddir=$ac_pwd 19244 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19245 # for backward compatibility: 19246 ac_top_builddir=$ac_top_build_prefix 19247 19248 case $srcdir in 19249 .) # We are building in place. 19250 ac_srcdir=. 19251 ac_top_srcdir=$ac_top_builddir_sub 19252 ac_abs_top_srcdir=$ac_pwd ;; 19253 [\\/]* | ?:[\\/]* ) # Absolute name. 19254 ac_srcdir=$srcdir$ac_dir_suffix; 19255 ac_top_srcdir=$srcdir 19256 ac_abs_top_srcdir=$srcdir ;; 19257 *) # Relative name. 19258 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19259 ac_top_srcdir=$ac_top_build_prefix$srcdir 19260 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19261 esac 19262 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19263 19264 19265 case $ac_mode in 19266 :F) 19267 # 19268 # CONFIG_FILE 19269 # 19270 19271 case $INSTALL in 19272 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19273 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19274 esac 19275 ac_MKDIR_P=$MKDIR_P 19276 case $MKDIR_P in 19277 [\\/$]* | ?:[\\/]* ) ;; 19278 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19279 esac 19280 _ACEOF 19281 19282 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19283 # If the template does not know about datarootdir, expand it. 19284 # FIXME: This hack should be removed a few years after 2.60. 19285 ac_datarootdir_hack=; ac_datarootdir_seen= 19286 ac_sed_dataroot=' 19287 /datarootdir/ { 19288 p 19289 q 19290 } 19291 /@datadir@/p 19292 /@docdir@/p 19293 /@infodir@/p 19294 /@localedir@/p 19295 /@mandir@/p' 19296 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19297 *datarootdir*) ac_datarootdir_seen=yes;; 19298 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19300 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19301 _ACEOF 19302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19303 ac_datarootdir_hack=' 19304 s&@datadir@&$datadir&g 19305 s&@docdir@&$docdir&g 19306 s&@infodir@&$infodir&g 19307 s&@localedir@&$localedir&g 19308 s&@mandir@&$mandir&g 19309 s&\\\${datarootdir}&$datarootdir&g' ;; 19310 esac 19311 _ACEOF 19312 19313 # Neutralize VPATH when `$srcdir' = `.'. 19314 # Shell code in configure.ac might set extrasub. 19315 # FIXME: do we really want to maintain this feature? 19316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19317 ac_sed_extra="$ac_vpsub 19318 $extrasub 19319 _ACEOF 19320 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19321 :t 19322 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19323 s|@configure_input@|$ac_sed_conf_input|;t t 19324 s&@top_builddir@&$ac_top_builddir_sub&;t t 19325 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19326 s&@srcdir@&$ac_srcdir&;t t 19327 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19328 s&@top_srcdir@&$ac_top_srcdir&;t t 19329 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19330 s&@builddir@&$ac_builddir&;t t 19331 s&@abs_builddir@&$ac_abs_builddir&;t t 19332 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19333 s&@INSTALL@&$ac_INSTALL&;t t 19334 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19335 $ac_datarootdir_hack 19336 " 19337 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19338 >$ac_tmp/out || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 19355 ;; 19356 :H) 19357 # 19358 # CONFIG_HEADER 19359 # 19360 if test x"$ac_file" != x-; then 19361 { 19362 $as_echo "/* $configure_input */" \ 19363 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 19364 } >"$ac_tmp/config.h" \ 19365 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19366 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 19367 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19368 $as_echo "$as_me: $ac_file is unchanged" >&6;} 19369 else 19370 rm -f "$ac_file" 19371 mv "$ac_tmp/config.h" "$ac_file" \ 19372 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19373 fi 19374 else 19375 $as_echo "/* $configure_input */" \ 19376 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 19377 || as_fn_error $? "could not create -" "$LINENO" 5 19378 fi 19379 # Compute "$ac_file"'s index in $config_headers. 19380 _am_arg="$ac_file" 19381 _am_stamp_count=1 19382 for _am_header in $config_headers :; do 19383 case $_am_header in 19384 $_am_arg | $_am_arg:* ) 19385 break ;; 19386 * ) 19387 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19388 esac 19389 done 19390 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19391 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19392 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19393 X"$_am_arg" : 'X\(//\)$' \| \ 19394 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19395 $as_echo X"$_am_arg" | 19396 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19397 s//\1/ 19398 q 19399 } 19400 /^X\(\/\/\)[^/].*/{ 19401 s//\1/ 19402 q 19403 } 19404 /^X\(\/\/\)$/{ 19405 s//\1/ 19406 q 19407 } 19408 /^X\(\/\).*/{ 19409 s//\1/ 19410 q 19411 } 19412 s/.*/./; q'`/stamp-h$_am_stamp_count 19413 ;; 19414 19415 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19416 $as_echo "$as_me: executing $ac_file commands" >&6;} 19417 ;; 19418 esac 19419 19420 19421 case $ac_file$ac_mode in 19422 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19423 # Autoconf 2.62 quotes --file arguments for eval, but not when files 19424 # are listed without --file. 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We invoke sed twice because it is the 19478 # simplest approach to changing $(DEPDIR) to its actual value in the 19479 # expansion. 19480 for file in `sed -n " 19481 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19482 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 19483 # Make sure the directory exists. 19484 test -f "$dirpart/$file" && continue 19485 fdir=`$as_dirname -- "$file" || 19486 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19487 X"$file" : 'X\(//\)[^/]' \| \ 19488 X"$file" : 'X\(//\)$' \| \ 19489 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19490 $as_echo X"$file" | 19491 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19492 s//\1/ 19493 q 19494 } 19495 /^X\(\/\/\)[^/].*/{ 19496 s//\1/ 19497 q 19498 } 19499 /^X\(\/\/\)$/{ 19500 s//\1/ 19501 q 19502 } 19503 /^X\(\/\).*/{ 19504 s//\1/ 19505 q 19506 } 19507 s/.*/./; q'` 19508 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19509 # echo "creating $dirpart/$file" 19510 echo '# dummy' > "$dirpart/$file" 19511 done 19512 done 19513 } 19514 ;; 19515 "libtool":C) 19516 19517 # See if we are running on zsh, and set the options which allow our 19518 # commands through without removal of \ escapes. 19519 if test -n "${ZSH_VERSION+set}" ; then 19520 setopt NO_GLOB_SUBST 19521 fi 19522 19523 cfgfile="${ofile}T" 19524 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19525 $RM "$cfgfile" 19526 19527 cat <<_LT_EOF >> "$cfgfile" 19528 #! $SHELL 19529 19530 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19531 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19532 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19533 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19534 # 19535 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19536 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, 19537 # Inc. 19538 # Written by Gordon Matzigkeit, 1996 19539 # 19540 # This file is part of GNU Libtool. 19541 # 19542 # GNU Libtool is free software; you can redistribute it and/or 19543 # modify it under the terms of the GNU General Public License as 19544 # published by the Free Software Foundation; either version 2 of 19545 # the License, or (at your option) any later version. 19546 # 19547 # As a special exception to the GNU General Public License, 19548 # if you distribute this file as part of a program or library that 19549 # is built using GNU Libtool, you may include this file under the 19550 # same distribution terms that you use for the rest of that program. 19551 # 19552 # GNU Libtool is distributed in the hope that it will be useful, 19553 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19554 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19555 # GNU General Public License for more details. 19556 # 19557 # You should have received a copy of the GNU General Public License 19558 # along with GNU Libtool; see the file COPYING. If not, a copy 19559 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19560 # obtained by writing to the Free Software Foundation, Inc., 19561 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19562 19563 19564 # The names of the tagged configurations supported by this script. 19565 available_tags="" 19566 19567 # ### BEGIN LIBTOOL CONFIG 19568 19569 # Whether or not to build static libraries. 19570 build_old_libs=$enable_static 19571 19572 # Which release of libtool.m4 was used? 19573 macro_version=$macro_version 19574 macro_revision=$macro_revision 19575 19576 # Whether or not to build shared libraries. 19577 build_libtool_libs=$enable_shared 19578 19579 # What type of objects to build. 19580 pic_mode=$pic_mode 19581 19582 # Whether or not to optimize for fast installation. 19583 fast_install=$enable_fast_install 19584 19585 # Shell to use when invoking shell scripts. 19586 SHELL=$lt_SHELL 19587 19588 # An echo program that protects backslashes. 19589 ECHO=$lt_ECHO 19590 19591 # The host system. 19592 host_alias=$host_alias 19593 host=$host 19594 host_os=$host_os 19595 19596 # The build system. 19597 build_alias=$build_alias 19598 build=$build 19599 build_os=$build_os 19600 19601 # A sed program that does not truncate output. 19602 SED=$lt_SED 19603 19604 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19605 Xsed="\$SED -e 1s/^X//" 19606 19607 # A grep program that handles long lines. 19608 GREP=$lt_GREP 19609 19610 # An ERE matcher. 19611 EGREP=$lt_EGREP 19612 19613 # A literal string matcher. 19614 FGREP=$lt_FGREP 19615 19616 # A BSD- or MS-compatible name lister. 19617 NM=$lt_NM 19618 19619 # Whether we need soft or hard links. 19620 LN_S=$lt_LN_S 19621 19622 # What is the maximum length of a command? 19623 max_cmd_len=$max_cmd_len 19624 19625 # Object file suffix (normally "o"). 19626 objext=$ac_objext 19627 19628 # Executable file suffix (normally ""). 19629 exeext=$exeext 19630 19631 # whether the shell understands "unset". 19632 lt_unset=$lt_unset 19633 19634 # turn spaces into newlines. 19635 SP2NL=$lt_lt_SP2NL 19636 19637 # turn newlines into spaces. 19638 NL2SP=$lt_lt_NL2SP 19639 19640 # convert \$build file names to \$host format. 19641 to_host_file_cmd=$lt_cv_to_host_file_cmd 19642 19643 # convert \$build files to toolchain format. 19644 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 19645 19646 # An object symbol dumper. 19647 OBJDUMP=$lt_OBJDUMP 19648 19649 # Method to check whether dependent libraries are shared objects. 19650 deplibs_check_method=$lt_deplibs_check_method 19651 19652 # Command to use when deplibs_check_method = "file_magic". 19653 file_magic_cmd=$lt_file_magic_cmd 19654 19655 # How to find potential files when deplibs_check_method = "file_magic". 19656 file_magic_glob=$lt_file_magic_glob 19657 19658 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 19659 want_nocaseglob=$lt_want_nocaseglob 19660 19661 # DLL creation program. 19662 DLLTOOL=$lt_DLLTOOL 19663 19664 # Command to associate shared and link libraries. 19665 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 19666 19667 # The archiver. 19668 AR=$lt_AR 19669 19670 # Flags to create an archive. 19671 AR_FLAGS=$lt_AR_FLAGS 19672 19673 # How to feed a file listing to the archiver. 19674 archiver_list_spec=$lt_archiver_list_spec 19675 19676 # A symbol stripping program. 19677 STRIP=$lt_STRIP 19678 19679 # Commands used to install an old-style archive. 19680 RANLIB=$lt_RANLIB 19681 old_postinstall_cmds=$lt_old_postinstall_cmds 19682 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19683 19684 # Whether to use a lock for old archive extraction. 19685 lock_old_archive_extraction=$lock_old_archive_extraction 19686 19687 # A C compiler. 19688 LTCC=$lt_CC 19689 19690 # LTCC compiler flags. 19691 LTCFLAGS=$lt_CFLAGS 19692 19693 # Take the output of nm and produce a listing of raw symbols and C names. 19694 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19695 19696 # Transform the output of nm in a proper C declaration. 19697 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19698 19699 # Transform the output of nm in a C name address pair. 19700 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19701 19702 # Transform the output of nm in a C name address pair when lib prefix is needed. 19703 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19704 19705 # Specify filename containing input files for \$NM. 19706 nm_file_list_spec=$lt_nm_file_list_spec 19707 19708 # The root where to search for dependent libraries,and in which our libraries should be installed. 19709 lt_sysroot=$lt_sysroot 19710 19711 # The name of the directory that contains temporary libtool files. 19712 objdir=$objdir 19713 19714 # Used to examine libraries when file_magic_cmd begins with "file". 19715 MAGIC_CMD=$MAGIC_CMD 19716 19717 # Must we lock files when doing compilation? 19718 need_locks=$lt_need_locks 19719 19720 # Manifest tool. 19721 MANIFEST_TOOL=$lt_MANIFEST_TOOL 19722 19723 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19724 DSYMUTIL=$lt_DSYMUTIL 19725 19726 # Tool to change global to local symbols on Mac OS X. 19727 NMEDIT=$lt_NMEDIT 19728 19729 # Tool to manipulate fat objects and archives on Mac OS X. 19730 LIPO=$lt_LIPO 19731 19732 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19733 OTOOL=$lt_OTOOL 19734 19735 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19736 OTOOL64=$lt_OTOOL64 19737 19738 # Old archive suffix (normally "a"). 19739 libext=$libext 19740 19741 # Shared library suffix (normally ".so"). 19742 shrext_cmds=$lt_shrext_cmds 19743 19744 # The commands to extract the exported symbol list from a shared archive. 19745 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19746 19747 # Variables whose values should be saved in libtool wrapper scripts and 19748 # restored at link time. 19749 variables_saved_for_relink=$lt_variables_saved_for_relink 19750 19751 # Do we need the "lib" prefix for modules? 19752 need_lib_prefix=$need_lib_prefix 19753 19754 # Do we need a version for libraries? 19755 need_version=$need_version 19756 19757 # Library versioning type. 19758 version_type=$version_type 19759 19760 # Shared library runtime path variable. 19761 runpath_var=$runpath_var 19762 19763 # Shared library path variable. 19764 shlibpath_var=$shlibpath_var 19765 19766 # Is shlibpath searched before the hard-coded library search path? 19767 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19768 19769 # Format of library name prefix. 19770 libname_spec=$lt_libname_spec 19771 19772 # List of archive names. First name is the real one, the rest are links. 19773 # The last name is the one that the linker finds with -lNAME 19774 library_names_spec=$lt_library_names_spec 19775 19776 # The coded name of the library, if different from the real name. 19777 soname_spec=$lt_soname_spec 19778 19779 # Permission mode override for installation of shared libraries. 19780 install_override_mode=$lt_install_override_mode 19781 19782 # Command to use after installation of a shared archive. 19783 postinstall_cmds=$lt_postinstall_cmds 19784 19785 # Command to use after uninstallation of a shared archive. 19786 postuninstall_cmds=$lt_postuninstall_cmds 19787 19788 # Commands used to finish a libtool library installation in a directory. 19789 finish_cmds=$lt_finish_cmds 19790 19791 # As "finish_cmds", except a single script fragment to be evaled but 19792 # not shown. 19793 finish_eval=$lt_finish_eval 19794 19795 # Whether we should hardcode library paths into libraries. 19796 hardcode_into_libs=$hardcode_into_libs 19797 19798 # Compile-time system search path for libraries. 19799 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19800 19801 # Run-time system search path for libraries. 19802 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19803 19804 # Whether dlopen is supported. 19805 dlopen_support=$enable_dlopen 19806 19807 # Whether dlopen of programs is supported. 19808 dlopen_self=$enable_dlopen_self 19809 19810 # Whether dlopen of statically linked programs is supported. 19811 dlopen_self_static=$enable_dlopen_self_static 19812 19813 # Commands to strip libraries. 19814 old_striplib=$lt_old_striplib 19815 striplib=$lt_striplib 19816 19817 19818 # The linker used to build libraries. 19819 LD=$lt_LD 19820 19821 # How to create reloadable object files. 19822 reload_flag=$lt_reload_flag 19823 reload_cmds=$lt_reload_cmds 19824 19825 # Commands used to build an old-style archive. 19826 old_archive_cmds=$lt_old_archive_cmds 19827 19828 # A language specific compiler. 19829 CC=$lt_compiler 19830 19831 # Is the compiler the GNU compiler? 19832 with_gcc=$GCC 19833 19834 # Compiler flag to turn off builtin functions. 19835 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19836 19837 # Additional compiler flags for building library objects. 19838 pic_flag=$lt_lt_prog_compiler_pic 19839 19840 # How to pass a linker flag through the compiler. 19841 wl=$lt_lt_prog_compiler_wl 19842 19843 # Compiler flag to prevent dynamic linking. 19844 link_static_flag=$lt_lt_prog_compiler_static 19845 19846 # Does compiler simultaneously support -c and -o options? 19847 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19848 19849 # Whether or not to add -lc for building shared libraries. 19850 build_libtool_need_lc=$archive_cmds_need_lc 19851 19852 # Whether or not to disallow shared libs when runtime libs are static. 19853 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19854 19855 # Compiler flag to allow reflexive dlopens. 19856 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19857 19858 # Compiler flag to generate shared objects directly from archives. 19859 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19860 19861 # Whether the compiler copes with passing no objects directly. 19862 compiler_needs_object=$lt_compiler_needs_object 19863 19864 # Create an old-style archive from a shared archive. 19865 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19866 19867 # Create a temporary old-style archive to link instead of a shared archive. 19868 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19869 19870 # Commands used to build a shared archive. 19871 archive_cmds=$lt_archive_cmds 19872 archive_expsym_cmds=$lt_archive_expsym_cmds 19873 19874 # Commands used to build a loadable module if different from building 19875 # a shared archive. 19876 module_cmds=$lt_module_cmds 19877 module_expsym_cmds=$lt_module_expsym_cmds 19878 19879 # Whether we are building with GNU ld or not. 19880 with_gnu_ld=$lt_with_gnu_ld 19881 19882 # Flag that allows shared libraries with undefined symbols to be built. 19883 allow_undefined_flag=$lt_allow_undefined_flag 19884 19885 # Flag that enforces no undefined symbols. 19886 no_undefined_flag=$lt_no_undefined_flag 19887 19888 # Flag to hardcode \$libdir into a binary during linking. 19889 # This must work even if \$libdir does not exist 19890 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19891 19892 # If ld is used when linking, flag to hardcode \$libdir into a binary 19893 # during linking. This must work even if \$libdir does not exist. 19894 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19895 19896 # Whether we need a single "-rpath" flag with a separated argument. 19897 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19898 19899 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19900 # DIR into the resulting binary. 19901 hardcode_direct=$hardcode_direct 19902 19903 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19904 # DIR into the resulting binary and the resulting library dependency is 19905 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19906 # library is relocated. 19907 hardcode_direct_absolute=$hardcode_direct_absolute 19908 19909 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19910 # into the resulting binary. 19911 hardcode_minus_L=$hardcode_minus_L 19912 19913 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19914 # into the resulting binary. 19915 hardcode_shlibpath_var=$hardcode_shlibpath_var 19916 19917 # Set to "yes" if building a shared library automatically hardcodes DIR 19918 # into the library and all subsequent libraries and executables linked 19919 # against it. 19920 hardcode_automatic=$hardcode_automatic 19921 19922 # Set to yes if linker adds runtime paths of dependent libraries 19923 # to runtime path list. 19924 inherit_rpath=$inherit_rpath 19925 19926 # Whether libtool must link a program against all its dependency libraries. 19927 link_all_deplibs=$link_all_deplibs 19928 19929 # Set to "yes" if exported symbols are required. 19930 always_export_symbols=$always_export_symbols 19931 19932 # The commands to list exported symbols. 19933 export_symbols_cmds=$lt_export_symbols_cmds 19934 19935 # Symbols that should not be listed in the preloaded symbols. 19936 exclude_expsyms=$lt_exclude_expsyms 19937 19938 # Symbols that must always be exported. 19939 include_expsyms=$lt_include_expsyms 19940 19941 # Commands necessary for linking programs (against libraries) with templates. 19942 prelink_cmds=$lt_prelink_cmds 19943 19944 # Commands necessary for finishing linking programs. 19945 postlink_cmds=$lt_postlink_cmds 19946 19947 # Specify filename containing input files. 19948 file_list_spec=$lt_file_list_spec 19949 19950 # How to hardcode a shared library path into an executable. 19951 hardcode_action=$hardcode_action 19952 19953 # ### END LIBTOOL CONFIG 19954 19955 _LT_EOF 19956 19957 case $host_os in 19958 aix3*) 19959 cat <<\_LT_EOF >> "$cfgfile" 19960 # AIX sometimes has problems with the GCC collect2 program. For some 19961 # reason, if we set the COLLECT_NAMES environment variable, the problems 19962 # vanish in a puff of smoke. 19963 if test "X${COLLECT_NAMES+set}" != Xset; then 19964 COLLECT_NAMES= 19965 export COLLECT_NAMES 19966 fi 19967 _LT_EOF 19968 ;; 19969 esac 19970 19971 19972 ltmain="$ac_aux_dir/ltmain.sh" 19973 19974 19975 # We use sed instead of cat because bash on DJGPP gets confused if 19976 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19977 # text mode, it properly converts lines to CR/LF. This bash problem 19978 # is reportedly fixed, but why not run on old versions too? 19979 sed '$q' "$ltmain" >> "$cfgfile" \ 19980 || (rm -f "$cfgfile"; exit 1) 19981 19982 if test x"$xsi_shell" = xyes; then 19983 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 19984 func_dirname ()\ 19985 {\ 19986 \ case ${1} in\ 19987 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19988 \ * ) func_dirname_result="${3}" ;;\ 19989 \ esac\ 19990 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 19991 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19992 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19993 test 0 -eq $? || _lt_function_replace_fail=: 19994 19995 19996 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 19997 func_basename ()\ 19998 {\ 19999 \ func_basename_result="${1##*/}"\ 20000 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20001 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20002 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20003 test 0 -eq $? || _lt_function_replace_fail=: 20004 20005 20006 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20007 func_dirname_and_basename ()\ 20008 {\ 20009 \ case ${1} in\ 20010 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20011 \ * ) func_dirname_result="${3}" ;;\ 20012 \ esac\ 20013 \ func_basename_result="${1##*/}"\ 20014 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20015 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20016 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20017 test 0 -eq $? || _lt_function_replace_fail=: 20018 20019 20020 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20021 func_stripname ()\ 20022 {\ 20023 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20024 \ # positional parameters, so assign one to ordinary parameter first.\ 20025 \ func_stripname_result=${3}\ 20026 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20027 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20028 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20029 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20030 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20031 test 0 -eq $? || _lt_function_replace_fail=: 20032 20033 20034 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20035 func_split_long_opt ()\ 20036 {\ 20037 \ func_split_long_opt_name=${1%%=*}\ 20038 \ func_split_long_opt_arg=${1#*=}\ 20039 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20040 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20041 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20042 test 0 -eq $? || _lt_function_replace_fail=: 20043 20044 20045 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20046 func_split_short_opt ()\ 20047 {\ 20048 \ func_split_short_opt_arg=${1#??}\ 20049 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20050 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20051 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20052 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20053 test 0 -eq $? || _lt_function_replace_fail=: 20054 20055 20056 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20057 func_lo2o ()\ 20058 {\ 20059 \ case ${1} in\ 20060 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20061 \ *) func_lo2o_result=${1} ;;\ 20062 \ esac\ 20063 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20064 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20065 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20066 test 0 -eq $? || _lt_function_replace_fail=: 20067 20068 20069 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20070 func_xform ()\ 20071 {\ 20072 func_xform_result=${1%.*}.lo\ 20073 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20074 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20075 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20076 test 0 -eq $? || _lt_function_replace_fail=: 20077 20078 20079 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20080 func_arith ()\ 20081 {\ 20082 func_arith_result=$(( $* ))\ 20083 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20084 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20085 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20086 test 0 -eq $? || _lt_function_replace_fail=: 20087 20088 20089 sed -e '/^func_len ()$/,/^} # func_len /c\ 20090 func_len ()\ 20091 {\ 20092 func_len_result=${#1}\ 20093 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20094 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20095 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20096 test 0 -eq $? || _lt_function_replace_fail=: 20097 20098 fi 20099 20100 if test x"$lt_shell_append" = xyes; then 20101 sed -e '/^func_append ()$/,/^} # func_append /c\ 20102 func_append ()\ 20103 {\ 20104 eval "${1}+=\\${2}"\ 20105 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20106 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20107 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20108 test 0 -eq $? || _lt_function_replace_fail=: 20109 20110 20111 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20112 func_append_quoted ()\ 20113 {\ 20114 \ func_quote_for_eval "${2}"\ 20115 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20116 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20117 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20118 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20119 test 0 -eq $? || _lt_function_replace_fail=: 20120 20121 20122 # Save a `func_append' function call where possible by direct use of '+=' 20123 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20124 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20125 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20126 test 0 -eq $? || _lt_function_replace_fail=: 20127 else 20128 # Save a `func_append' function call even when '+=' is not available 20129 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20130 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20131 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20132 test 0 -eq $? || _lt_function_replace_fail=: 20133 fi 20134 20135 if test x"$_lt_function_replace_fail" = x":"; then 20136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20137 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20138 fi 20139 20140 20141 mv -f "$cfgfile" "$ofile" || 20142 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20143 chmod +x "$ofile" 20144 20145 ;; 20146 20147 esac 20148 done # for ac_tag 20149 20150 20151 as_fn_exit 0 20152 _ACEOF 20153 ac_clean_files=$ac_clean_files_save 20154 20155 test $ac_write_fail = 0 || 20156 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20157 20158 20159 # configure is writing to config.log, and then calls config.status. 20160 # config.status does its own redirection, appending to config.log. 20161 # Unfortunately, on DOS this fails, as config.log is still kept open 20162 # by configure, so config.status won't be able to write to it; its 20163 # output is simply discarded. So we exec the FD to /dev/null, 20164 # effectively closing config.log, so it can be properly (re)opened and 20165 # appended to by config.status. When coming back to configure, we 20166 # need to make the FD available again. 20167 if test "$no_create" != yes; then 20168 ac_cs_success=: 20169 ac_config_status_args= 20170 test "$silent" = yes && 20171 ac_config_status_args="$ac_config_status_args --quiet" 20172 exec 5>/dev/null 20173 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20174 exec 5>>config.log 20175 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20176 # would make configure fail if this is the last instruction. 20177 $ac_cs_success || as_fn_exit 1 20178 fi 20179 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20181 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20182 fi 20183 20184
Indexes created Sat Apr 11 00:22:22 UTC 2026