configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-trident 1.3.7. 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-trident' 593 PACKAGE_TARNAME='xf86-video-trident' 594 PACKAGE_VERSION='1.3.7' 595 PACKAGE_STRING='xf86-video-trident 1.3.7' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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" >&6; } 1760 if eval \${$3+:} false; then : 1761 $as_echo_n "(cached) " >&6 1762 else 1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1764 /* end confdefs.h. */ 1765 $4 1766 #include <$2> 1767 _ACEOF 1768 if ac_fn_c_try_compile "$LINENO"; then : 1769 eval "$3=yes" 1770 else 1771 eval "$3=no" 1772 fi 1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1774 fi 1775 eval ac_res=\$$3 1776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1777 $as_echo "$ac_res" >&6; } 1778 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1779 1780 } # ac_fn_c_check_header_compile 1781 1782 # ac_fn_c_try_link LINENO 1783 # ----------------------- 1784 # Try to link conftest.$ac_ext, and return whether this succeeded. 1785 ac_fn_c_try_link () 1786 { 1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1788 rm -f conftest.$ac_objext conftest$ac_exeext 1789 if { { ac_try="$ac_link" 1790 case "(($ac_try" in 1791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1792 *) ac_try_echo=$ac_try;; 1793 esac 1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1795 $as_echo "$ac_try_echo"; } >&5 1796 (eval "$ac_link") 2>conftest.err 1797 ac_status=$? 1798 if test -s conftest.err; then 1799 grep -v '^ *+' conftest.err >conftest.er1 1800 cat conftest.er1 >&5 1801 mv -f conftest.er1 conftest.err 1802 fi 1803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1804 test $ac_status = 0; } && { 1805 test -z "$ac_c_werror_flag" || 1806 test ! -s conftest.err 1807 } && test -s conftest$ac_exeext && { 1808 test "$cross_compiling" = yes || 1809 test -x conftest$ac_exeext 1810 }; then : 1811 ac_retval=0 1812 else 1813 $as_echo "$as_me: failed program was:" >&5 1814 sed 's/^/| /' conftest.$ac_ext >&5 1815 1816 ac_retval=1 1817 fi 1818 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1819 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1820 # interfere with the next link command; also delete a directory that is 1821 # left behind by Apple's compiler. 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Some functions are actually named 1867 something starting with __ and the normal name is an alias. */ 1868 #if defined __stub_$2 || defined __stub___$2 1869 choke me 1870 #endif 1871 1872 int 1873 main () 1874 { 1875 return $2 (); 1876 ; 1877 return 0; 1878 } 1879 _ACEOF 1880 if ac_fn_c_try_link "$LINENO"; then : 1881 eval "$3=yes" 1882 else 1883 eval "$3=no" 1884 fi 1885 rm -f core conftest.err conftest.$ac_objext \ 1886 conftest$ac_exeext conftest.$ac_ext 1887 fi 1888 eval ac_res=\$$3 1889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1890 $as_echo "$ac_res" >&6; } 1891 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1892 1893 } # ac_fn_c_check_func 1894 1895 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1896 # ------------------------------------------------------- 1897 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1898 # the include files in INCLUDES and setting the cache variable VAR 1899 # accordingly. 1900 ac_fn_c_check_header_mongrel () 1901 { 1902 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1903 if eval \${$3+:} false; then : 1904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1905 $as_echo_n "checking for $2... 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"$srcdir"/.; do 2342 if test -f "$ac_dir/install-sh"; then 2343 ac_aux_dir=$ac_dir 2344 ac_install_sh="$ac_aux_dir/install-sh -c" 2345 break 2346 elif test -f "$ac_dir/install.sh"; then 2347 ac_aux_dir=$ac_dir 2348 ac_install_sh="$ac_aux_dir/install.sh -c" 2349 break 2350 elif test -f "$ac_dir/shtool"; then 2351 ac_aux_dir=$ac_dir 2352 ac_install_sh="$ac_aux_dir/shtool install -c" 2353 break 2354 fi 2355 done 2356 if test -z "$ac_aux_dir"; then 2357 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 2358 fi 2359 2360 # These three variables are undocumented and unsupported, 2361 # and are intended to be withdrawn in a future Autoconf release. 2362 # They can cause serious problems if a builder's source tree is in a directory 2363 # whose full name contains unusual characters. 2364 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2365 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2366 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2367 2368 2369 2370 # Initialize Automake 2371 am__api_version='1.14' 2372 2373 # Find a good install program. We prefer a C program (faster), 2374 # so one script is as good as another. But avoid the broken or 2375 # incompatible versions: 2376 # SysV /etc/install, /usr/sbin/install 2377 # SunOS /usr/etc/install 2378 # IRIX /sbin/install 2379 # AIX /bin/install 2380 # AmigaOS /C/install, which installs bootblocks on floppy discs 2381 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2382 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2383 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2384 # OS/2's system install, which has a completely different semantic 2385 # ./install, which can be erroneously created by make from ./install.sh. 2386 # Reject install programs that cannot install multiple files. 2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2388 $as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2414 : 2415 elif test $ac_prog = install && 2416 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2417 # program-specific install script used by HP pwplus--don't use. 2418 : 2419 else 2420 rm -rf conftest.one conftest.two conftest.dir 2421 echo one > conftest.one 2422 echo two > conftest.two 2423 mkdir conftest.dir 2424 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2425 test -s conftest.one && test -s conftest.two && 2426 test -s conftest.dir/conftest.one && 2427 test -s conftest.dir/conftest.two 2428 then 2429 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2430 break 3 2431 fi 2432 fi 2433 fi 2434 done 2435 done 2436 ;; 2437 esac 2438 2439 done 2440 IFS=$as_save_IFS 2441 2442 rm -rf conftest.one conftest.two conftest.dir 2443 2444 fi 2445 if test "${ac_cv_path_install+set}" = set; then 2446 INSTALL=$ac_cv_path_install 2447 else 2448 # As a last resort, use the slow shell script. Don't cache a 2449 # value for INSTALL within a source directory, because that will 2450 # break other packages using the cache if that directory is 2451 # removed, or if the value is a relative name. 2452 INSTALL=$ac_install_sh 2453 fi 2454 fi 2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2456 $as_echo "$INSTALL" >&6; } 2457 2458 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2459 # It thinks the first close brace ends the variable substitution. 2460 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2461 2462 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2463 2464 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2465 2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2467 $as_echo_n "checking whether build environment is sane... " >&6; } 2468 # Reject unsafe characters in $srcdir or the absolute working directory 2469 # name. 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Must try -L first in case configure is actually a 2483 # symlink; some systems play weird games with the mod time of symlinks 2484 # (eg FreeBSD returns the mod time of the symlink's containing 2485 # directory). 2486 if ( 2487 am_has_slept=no 2488 for am_try in 1 2; do 2489 echo "timestamp, slept: $am_has_slept" > conftest.file 2490 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2491 if test "$*" = "X"; then 2492 # -L didn't work. 2493 set X `ls -t "$srcdir/configure" conftest.file` 2494 fi 2495 if test "$*" != "X $srcdir/configure conftest.file" \ 2496 && test "$*" != "X conftest.file $srcdir/configure"; then 2497 2498 # If neither matched, then we have a broken ls. This can happen 2499 # if, for instance, CONFIG_SHELL is bash and it inherits a 2500 # broken ls alias from the environment. This has actually 2501 # happened. Such a system could not be considered "sane". 2502 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2503 alias in your environment" "$LINENO" 5 2504 fi 2505 if test "$2" = conftest.file || test $am_try -eq 2; then 2506 break 2507 fi 2508 # Just in case. 2509 sleep 1 2510 am_has_slept=yes 2511 done 2512 test "$2" = conftest.file 2513 ) 2514 then 2515 # Ok. 2516 : 2517 else 2518 as_fn_error $? "newly created file is older than distributed files! 2519 Check your system clock" "$LINENO" 5 2520 fi 2521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2522 $as_echo "yes" >&6; } 2523 # If we didn't sleep, we still need to ensure time stamps of config.status and 2524 # generated files are strictly newer. 2525 am_sleep_pid= 2526 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2527 ( sleep 1 ) & 2528 am_sleep_pid=$! 2529 fi 2530 2531 rm -f conftest.file 2532 2533 test "$program_prefix" != NONE && 2534 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2535 # Use a double $ so make ignores it. 2536 test "$program_suffix" != NONE && 2537 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2538 # Double any \ or $. 2539 # By default was `s,x,x', remove it if useless. 2540 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2541 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2542 2543 # expand $ac_aux_dir to an absolute path 2544 am_aux_dir=`cd $ac_aux_dir && pwd` 2545 2546 if test x"${MISSING+set}" != xset; then 2547 case $am_aux_dir in 2548 *\ * | *\ *) 2549 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2550 *) 2551 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2552 esac 2553 fi 2554 # Use eval to expand $SHELL 2555 if eval "$MISSING --is-lightweight"; then 2556 am_missing_run="$MISSING " 2557 else 2558 am_missing_run= 2559 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2560 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2561 fi 2562 2563 if test x"${install_sh}" != xset; then 2564 case $am_aux_dir in 2565 *\ * | *\ *) 2566 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2567 *) 2568 install_sh="\${SHELL} $am_aux_dir/install-sh" 2569 esac 2570 fi 2571 2572 # Installed binaries are usually stripped using 'strip' when the user 2573 # run "make install-strip". However 'strip' might not be the right 2574 # tool to use in cross-compilation environments, therefore Automake 2575 # will honor the 'STRIP' environment variable to overrule this program. 2576 if test "$cross_compiling" != no; then 2577 if test -n "$ac_tool_prefix"; then 2578 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2579 set dummy ${ac_tool_prefix}strip; ac_word=$2 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2581 $as_echo_n "checking for $ac_word... " >&6; } 2582 if ${ac_cv_prog_STRIP+:} false; then : 2583 $as_echo_n "(cached) " >&6 2584 else 2585 if test -n "$STRIP"; then 2586 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2587 else 2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2589 for as_dir in $PATH 2590 do 2591 IFS=$as_save_IFS 2592 test -z "$as_dir" && as_dir=. 2593 for ac_exec_ext in '' $ac_executable_extensions; do 2594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2595 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2597 break 2 2598 fi 2599 done 2600 done 2601 IFS=$as_save_IFS 2602 2603 fi 2604 fi 2605 STRIP=$ac_cv_prog_STRIP 2606 if test -n "$STRIP"; then 2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2608 $as_echo "$STRIP" >&6; } 2609 else 2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2611 $as_echo "no" >&6; } 2612 fi 2613 2614 2615 fi 2616 if test -z "$ac_cv_prog_STRIP"; then 2617 ac_ct_STRIP=$STRIP 2618 # Extract the first word of "strip", so it can be a program name with args. 2619 set dummy strip; ac_word=$2 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2621 $as_echo_n "checking for $ac_word... " >&6; } 2622 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2623 $as_echo_n "(cached) " >&6 2624 else 2625 if test -n "$ac_ct_STRIP"; then 2626 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2627 else 2628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2629 for as_dir in $PATH 2630 do 2631 IFS=$as_save_IFS 2632 test -z "$as_dir" && as_dir=. 2633 for ac_exec_ext in '' $ac_executable_extensions; do 2634 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2635 ac_cv_prog_ac_ct_STRIP="strip" 2636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2637 break 2 2638 fi 2639 done 2640 done 2641 IFS=$as_save_IFS 2642 2643 fi 2644 fi 2645 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2646 if test -n "$ac_ct_STRIP"; then 2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2648 $as_echo "$ac_ct_STRIP" >&6; } 2649 else 2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2651 $as_echo "no" >&6; } 2652 fi 2653 2654 if test "x$ac_ct_STRIP" = x; then 2655 STRIP=":" 2656 else 2657 case $cross_compiling:$ac_tool_warned in 2658 yes:) 2659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2661 ac_tool_warned=yes ;; 2662 esac 2663 STRIP=$ac_ct_STRIP 2664 fi 2665 else 2666 STRIP="$ac_cv_prog_STRIP" 2667 fi 2668 2669 fi 2670 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2671 2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2673 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2674 if test -z "$MKDIR_P"; then 2675 if ${ac_cv_path_mkdir+:} false; then : 2676 $as_echo_n "(cached) " >&6 2677 else 2678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2679 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2680 do 2681 IFS=$as_save_IFS 2682 test -z "$as_dir" && as_dir=. 2683 for ac_prog in mkdir gmkdir; do 2684 for ac_exec_ext in '' $ac_executable_extensions; do 2685 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2686 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2687 'mkdir (GNU coreutils) '* | \ 2688 'mkdir (coreutils) '* | \ 2689 'mkdir (fileutils) '4.1*) 2690 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2691 break 3;; 2692 esac 2693 done 2694 done 2695 done 2696 IFS=$as_save_IFS 2697 2698 fi 2699 2700 test -d ./--version && rmdir ./--version 2701 if test "${ac_cv_path_mkdir+set}" = set; then 2702 MKDIR_P="$ac_cv_path_mkdir -p" 2703 else 2704 # As a last resort, use the slow shell script. Don't cache a 2705 # value for MKDIR_P within a source directory, because that will 2706 # break other packages using the cache if that directory is 2707 # removed, or if the value is a relative name. 2708 MKDIR_P="$ac_install_sh -d" 2709 fi 2710 fi 2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2712 $as_echo "$MKDIR_P" >&6; } 2713 2714 for ac_prog in gawk mawk nawk awk 2715 do 2716 # Extract the first word of "$ac_prog", so it can be a program name with args. 2717 set dummy $ac_prog; ac_word=$2 2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2719 $as_echo_n "checking for $ac_word... " >&6; } 2720 if ${ac_cv_prog_AWK+:} false; then : 2721 $as_echo_n "(cached) " >&6 2722 else 2723 if test -n "$AWK"; then 2724 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2725 else 2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2727 for as_dir in $PATH 2728 do 2729 IFS=$as_save_IFS 2730 test -z "$as_dir" && as_dir=. 2731 for ac_exec_ext in '' $ac_executable_extensions; do 2732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2733 ac_cv_prog_AWK="$ac_prog" 2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2735 break 2 2736 fi 2737 done 2738 done 2739 IFS=$as_save_IFS 2740 2741 fi 2742 fi 2743 AWK=$ac_cv_prog_AWK 2744 if test -n "$AWK"; then 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2746 $as_echo "$AWK" >&6; } 2747 else 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2749 $as_echo "no" >&6; } 2750 fi 2751 2752 2753 test -n "$AWK" && break 2754 done 2755 2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2757 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2758 set x ${MAKE-make} 2759 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2760 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2761 $as_echo_n "(cached) " >&6 2762 else 2763 cat >conftest.make <<\_ACEOF 2764 SHELL = /bin/sh 2765 all: 2766 @echo '@@@%%%=$(MAKE)=@@@%%%' 2767 _ACEOF 2768 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2769 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2770 *@@@%%%=?*=@@@%%%*) 2771 eval ac_cv_prog_make_${ac_make}_set=yes;; 2772 *) 2773 eval ac_cv_prog_make_${ac_make}_set=no;; 2774 esac 2775 rm -f conftest.make 2776 fi 2777 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2779 $as_echo "yes" >&6; } 2780 SET_MAKE= 2781 else 2782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2783 $as_echo "no" >&6; } 2784 SET_MAKE="MAKE=${MAKE-make}" 2785 fi 2786 2787 rm -rf .tst 2>/dev/null 2788 mkdir .tst 2>/dev/null 2789 if test -d .tst; then 2790 am__leading_dot=. 2791 else 2792 am__leading_dot=_ 2793 fi 2794 rmdir .tst 2>/dev/null 2795 2796 # Check whether --enable-silent-rules was given. 2797 if test "${enable_silent_rules+set}" = set; then : 2798 enableval=$enable_silent_rules; 2799 fi 2800 2801 case $enable_silent_rules in # ((( 2802 yes) AM_DEFAULT_VERBOSITY=0;; 2803 no) AM_DEFAULT_VERBOSITY=1;; 2804 *) AM_DEFAULT_VERBOSITY=1;; 2805 esac 2806 am_make=${MAKE-make} 2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2808 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2809 if ${am_cv_make_support_nested_variables+:} false; then : 2810 $as_echo_n "(cached) " >&6 2811 else 2812 if $as_echo 'TRUE=$(BAR$(V)) 2813 BAR0=false 2814 BAR1=true 2815 V=1 2816 am__doit: 2817 @$(TRUE) 2818 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2819 am_cv_make_support_nested_variables=yes 2820 else 2821 am_cv_make_support_nested_variables=no 2822 fi 2823 fi 2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2825 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2826 if test $am_cv_make_support_nested_variables = yes; then 2827 AM_V='$(V)' 2828 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2829 else 2830 AM_V=$AM_DEFAULT_VERBOSITY 2831 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2832 fi 2833 AM_BACKSLASH='\' 2834 2835 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2836 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2837 # is not polluted with repeated "-I." 2838 am__isrc=' -I$(srcdir)' 2839 # test to see if srcdir already configured 2840 if test -f $srcdir/config.status; then 2841 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2842 fi 2843 fi 2844 2845 # test whether we have cygpath 2846 if test -z "$CYGPATH_W"; then 2847 if (cygpath --version) >/dev/null 2>/dev/null; then 2848 CYGPATH_W='cygpath -w' 2849 else 2850 CYGPATH_W=echo 2851 fi 2852 fi 2853 2854 2855 # Define the identity of the package. 2856 PACKAGE='xf86-video-trident' 2857 VERSION='1.3.7' 2858 2859 2860 cat >>confdefs.h <<_ACEOF 2861 #define PACKAGE "$PACKAGE" 2862 _ACEOF 2863 2864 2865 cat >>confdefs.h <<_ACEOF 2866 #define VERSION "$VERSION" 2867 _ACEOF 2868 2869 # Some tools Automake needs. 2870 2871 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2872 2873 2874 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2875 2876 2877 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2878 2879 2880 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2881 2882 2883 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2884 2885 # For better backward compatibility. To be removed once Automake 1.9.x 2886 # dies out for good. For more background, see: 2887 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2888 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2889 mkdir_p='$(MKDIR_P)' 2890 2891 # We need awk for the "check" target. The system "awk" is bad on 2892 # some platforms. 2893 # Always define AMTAR for backward compatibility. Yes, it's still used 2894 # in the wild :-( We should find a proper way to deprecate it ... 2895 AMTAR='$${TAR-tar}' 2896 2897 2898 # We'll loop over all known methods to create a tar archive until one works. 2899 _am_tools='gnutar pax cpio none' 2900 2901 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2902 2903 2904 2905 2906 2907 2908 # POSIX will say in a future version that running "rm -f" with no argument 2909 # is OK; and we want to be able to make that assumption in our Makefile 2910 # recipes. So use an aggressive probe to check that the usage we want is 2911 # actually supported "in the wild" to an acceptable degree. 2912 # See automake bug#10828. 2913 # To make any issue more visible, cause the running configure to be aborted 2914 # by default if the 'rm' program in use doesn't match our expectations; the 2915 # user can still override this though. 2916 if rm -f && rm -fr && rm -rf; then : OK; else 2917 cat >&2 <<'END' 2918 Oops! 2919 2920 Your 'rm' program seems unable to run without file operands specified 2921 on the command line, even when the '-f' option is present. This is contrary 2922 to the behaviour of most rm programs out there, and not conforming with 2923 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2924 2925 Please tell bug-automake@gnu.org about your system, including the value 2926 of your $PATH and any error possibly output before this message. This 2927 can help us improve future automake versions. 2928 2929 END 2930 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2931 echo 'Configuration will proceed anyway, since you have set the' >&2 2932 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2933 echo >&2 2934 else 2935 cat >&2 <<'END' 2936 Aborting the configuration process, to ensure you take notice of the issue. 2937 2938 You can download and install GNU coreutils to get an 'rm' implementation 2939 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2940 2941 If you want to complete the configuration process using your problematic 2942 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2943 to "yes", and re-run configure. 2944 2945 END 2946 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2947 fi 2948 fi 2949 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2951 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2952 # Check whether --enable-maintainer-mode was given. 2953 if test "${enable_maintainer_mode+set}" = set; then : 2954 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2955 else 2956 USE_MAINTAINER_MODE=no 2957 fi 2958 2959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2960 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2961 if test $USE_MAINTAINER_MODE = yes; then 2962 MAINTAINER_MODE_TRUE= 2963 MAINTAINER_MODE_FALSE='#' 2964 else 2965 MAINTAINER_MODE_TRUE='#' 2966 MAINTAINER_MODE_FALSE= 2967 fi 2968 2969 MAINT=$MAINTAINER_MODE_TRUE 2970 2971 2972 2973 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 DEPDIR="${am__leading_dot}deps" 2986 2987 ac_config_commands="$ac_config_commands depfiles" 2988 2989 2990 am_make=${MAKE-make} 2991 cat > confinc << 'END' 2992 am__doit: 2993 @echo this is the am__doit target 2994 .PHONY: am__doit 2995 END 2996 # If we don't find an include directive, just comment out the code. 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2998 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2999 am__include="#" 3000 am__quote= 3001 _am_result=none 3002 # First try GNU make style include. 3003 echo "include confinc" > confmf 3004 # Ignore all kinds of additional output from 'make'. 3005 case `$am_make -s -f confmf 2> /dev/null` in #( 3006 *the\ am__doit\ target*) 3007 am__include=include 3008 am__quote= 3009 _am_result=GNU 3010 ;; 3011 esac 3012 # Now try BSD make style include. 3013 if test "$am__include" = "#"; then 3014 echo '.include "confinc"' > confmf 3015 case `$am_make -s -f confmf 2> /dev/null` in #( 3016 *the\ am__doit\ target*) 3017 am__include=.include 3018 am__quote="\"" 3019 _am_result=BSD 3020 ;; 3021 esac 3022 fi 3023 3024 3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3026 $as_echo "$_am_result" >&6; } 3027 rm -f confinc confmf 3028 3029 # Check whether --enable-dependency-tracking was given. 3030 if test "${enable_dependency_tracking+set}" = set; then : 3031 enableval=$enable_dependency_tracking; 3032 fi 3033 3034 if test "x$enable_dependency_tracking" != xno; then 3035 am_depcomp="$ac_aux_dir/depcomp" 3036 AMDEPBACKSLASH='\' 3037 am__nodep='_no' 3038 fi 3039 if test "x$enable_dependency_tracking" != xno; then 3040 AMDEP_TRUE= 3041 AMDEP_FALSE='#' 3042 else 3043 AMDEP_TRUE='#' 3044 AMDEP_FALSE= 3045 fi 3046 3047 3048 ac_ext=c 3049 ac_cpp='$CPP $CPPFLAGS' 3050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3052 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3053 if test -n "$ac_tool_prefix"; then 3054 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3055 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3057 $as_echo_n "checking for $ac_word... " >&6; } 3058 if ${ac_cv_prog_CC+:} false; then : 3059 $as_echo_n "(cached) " >&6 3060 else 3061 if test -n "$CC"; then 3062 ac_cv_prog_CC="$CC" # Let the user override the test. 3063 else 3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3065 for as_dir in $PATH 3066 do 3067 IFS=$as_save_IFS 3068 test -z "$as_dir" && as_dir=. 3069 for ac_exec_ext in '' $ac_executable_extensions; do 3070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3071 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3073 break 2 3074 fi 3075 done 3076 done 3077 IFS=$as_save_IFS 3078 3079 fi 3080 fi 3081 CC=$ac_cv_prog_CC 3082 if test -n "$CC"; then 3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3084 $as_echo "$CC" >&6; } 3085 else 3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3087 $as_echo "no" >&6; } 3088 fi 3089 3090 3091 fi 3092 if test -z "$ac_cv_prog_CC"; then 3093 ac_ct_CC=$CC 3094 # Extract the first word of "gcc", so it can be a program name with args. 3095 set dummy gcc; ac_word=$2 3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3097 $as_echo_n "checking for $ac_word... " >&6; } 3098 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3099 $as_echo_n "(cached) " >&6 3100 else 3101 if test -n "$ac_ct_CC"; then 3102 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3103 else 3104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3105 for as_dir in $PATH 3106 do 3107 IFS=$as_save_IFS 3108 test -z "$as_dir" && as_dir=. 3109 for ac_exec_ext in '' $ac_executable_extensions; do 3110 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3111 ac_cv_prog_ac_ct_CC="gcc" 3112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3113 break 2 3114 fi 3115 done 3116 done 3117 IFS=$as_save_IFS 3118 3119 fi 3120 fi 3121 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3122 if test -n "$ac_ct_CC"; then 3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3124 $as_echo "$ac_ct_CC" >&6; } 3125 else 3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3127 $as_echo "no" >&6; } 3128 fi 3129 3130 if test "x$ac_ct_CC" = x; then 3131 CC="" 3132 else 3133 case $cross_compiling:$ac_tool_warned in 3134 yes:) 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3137 ac_tool_warned=yes ;; 3138 esac 3139 CC=$ac_ct_CC 3140 fi 3141 else 3142 CC="$ac_cv_prog_CC" 3143 fi 3144 3145 if test -z "$CC"; then 3146 if test -n "$ac_tool_prefix"; then 3147 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3148 set dummy ${ac_tool_prefix}cc; ac_word=$2 3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3150 $as_echo_n "checking for $ac_word... " >&6; } 3151 if ${ac_cv_prog_CC+:} false; then : 3152 $as_echo_n "(cached) " >&6 3153 else 3154 if test -n "$CC"; then 3155 ac_cv_prog_CC="$CC" # Let the user override the test. 3156 else 3157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3158 for as_dir in $PATH 3159 do 3160 IFS=$as_save_IFS 3161 test -z "$as_dir" && as_dir=. 3162 for ac_exec_ext in '' $ac_executable_extensions; do 3163 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3164 ac_cv_prog_CC="${ac_tool_prefix}cc" 3165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3166 break 2 3167 fi 3168 done 3169 done 3170 IFS=$as_save_IFS 3171 3172 fi 3173 fi 3174 CC=$ac_cv_prog_CC 3175 if test -n "$CC"; then 3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3177 $as_echo "$CC" >&6; } 3178 else 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3180 $as_echo "no" >&6; } 3181 fi 3182 3183 3184 fi 3185 fi 3186 if test -z "$CC"; then 3187 # Extract the first word of "cc", so it can be a program name with args. 3188 set dummy cc; ac_word=$2 3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3190 $as_echo_n "checking for $ac_word... " >&6; } 3191 if ${ac_cv_prog_CC+:} false; then : 3192 $as_echo_n "(cached) " >&6 3193 else 3194 if test -n "$CC"; then 3195 ac_cv_prog_CC="$CC" # Let the user override the test. 3196 else 3197 ac_prog_rejected=no 3198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3199 for as_dir in $PATH 3200 do 3201 IFS=$as_save_IFS 3202 test -z "$as_dir" && as_dir=. 3203 for ac_exec_ext in '' $ac_executable_extensions; do 3204 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3205 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3206 ac_prog_rejected=yes 3207 continue 3208 fi 3209 ac_cv_prog_CC="cc" 3210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3211 break 2 3212 fi 3213 done 3214 done 3215 IFS=$as_save_IFS 3216 3217 if test $ac_prog_rejected = yes; then 3218 # We found a bogon in the path, so make sure we never use it. 3219 set dummy $ac_cv_prog_CC 3220 shift 3221 if test $# != 0; then 3222 # We chose a different compiler from the bogus one. 3223 # However, it has the same basename, so the bogon will be chosen 3224 # first if we set CC to just the basename; use the full file name. 3225 shift 3226 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3227 fi 3228 fi 3229 fi 3230 fi 3231 CC=$ac_cv_prog_CC 3232 if test -n "$CC"; then 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3234 $as_echo "$CC" >&6; } 3235 else 3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3237 $as_echo "no" >&6; } 3238 fi 3239 3240 3241 fi 3242 if test -z "$CC"; then 3243 if test -n "$ac_tool_prefix"; then 3244 for ac_prog in cl.exe 3245 do 3246 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3247 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3249 $as_echo_n "checking for $ac_word... " >&6; } 3250 if ${ac_cv_prog_CC+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252 else 3253 if test -n "$CC"; then 3254 ac_cv_prog_CC="$CC" # Let the user override the test. 3255 else 3256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3257 for as_dir in $PATH 3258 do 3259 IFS=$as_save_IFS 3260 test -z "$as_dir" && as_dir=. 3261 for ac_exec_ext in '' $ac_executable_extensions; do 3262 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3263 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3265 break 2 3266 fi 3267 done 3268 done 3269 IFS=$as_save_IFS 3270 3271 fi 3272 fi 3273 CC=$ac_cv_prog_CC 3274 if test -n "$CC"; then 3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3276 $as_echo "$CC" >&6; } 3277 else 3278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3279 $as_echo "no" >&6; } 3280 fi 3281 3282 3283 test -n "$CC" && break 3284 done 3285 fi 3286 if test -z "$CC"; then 3287 ac_ct_CC=$CC 3288 for ac_prog in cl.exe 3289 do 3290 # Extract the first word of "$ac_prog", so it can be a program name with args. 3291 set dummy $ac_prog; ac_word=$2 3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3293 $as_echo_n "checking for $ac_word... " >&6; } 3294 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3295 $as_echo_n "(cached) " >&6 3296 else 3297 if test -n "$ac_ct_CC"; then 3298 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3299 else 3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3301 for as_dir in $PATH 3302 do 3303 IFS=$as_save_IFS 3304 test -z "$as_dir" && as_dir=. 3305 for ac_exec_ext in '' $ac_executable_extensions; do 3306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3307 ac_cv_prog_ac_ct_CC="$ac_prog" 3308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3309 break 2 3310 fi 3311 done 3312 done 3313 IFS=$as_save_IFS 3314 3315 fi 3316 fi 3317 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3318 if test -n "$ac_ct_CC"; then 3319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3320 $as_echo "$ac_ct_CC" >&6; } 3321 else 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3323 $as_echo "no" >&6; } 3324 fi 3325 3326 3327 test -n "$ac_ct_CC" && break 3328 done 3329 3330 if test "x$ac_ct_CC" = x; then 3331 CC="" 3332 else 3333 case $cross_compiling:$ac_tool_warned in 3334 yes:) 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3337 ac_tool_warned=yes ;; 3338 esac 3339 CC=$ac_ct_CC 3340 fi 3341 fi 3342 3343 fi 3344 3345 3346 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3348 as_fn_error $? "no acceptable C compiler found in \$PATH 3349 See \`config.log' for more details" "$LINENO" 5; } 3350 3351 # Provide some information about the compiler. 3352 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3353 set X $ac_compile 3354 ac_compiler=$2 3355 for ac_option in --version -v -V -qversion; do 3356 { { ac_try="$ac_compiler $ac_option >&5" 3357 case "(($ac_try" in 3358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3359 *) ac_try_echo=$ac_try;; 3360 esac 3361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3362 $as_echo "$ac_try_echo"; } >&5 3363 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3364 ac_status=$? 3365 if test -s conftest.err; then 3366 sed '10a\ 3367 ... rest of stderr output deleted ... 3368 10q' conftest.err >conftest.er1 3369 cat conftest.er1 >&5 3370 fi 3371 rm -f conftest.er1 conftest.err 3372 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3373 test $ac_status = 0; } 3374 done 3375 3376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3377 /* end confdefs.h. */ 3378 3379 int 3380 main () 3381 { 3382 3383 ; 3384 return 0; 3385 } 3386 _ACEOF 3387 ac_clean_files_save=$ac_clean_files 3388 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3389 # Try to create an executable without -o first, disregard a.out. 3390 # It will help us diagnose broken compilers, and finding out an intuition 3391 # of exeext. 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3393 $as_echo_n "checking whether the C compiler works... " >&6; } 3394 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3395 3396 # The possible output files: 3397 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3398 3399 ac_rmfiles= 3400 for ac_file in $ac_files 3401 do 3402 case $ac_file in 3403 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3404 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3405 esac 3406 done 3407 rm -f $ac_rmfiles 3408 3409 if { { ac_try="$ac_link_default" 3410 case "(($ac_try" in 3411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3412 *) ac_try_echo=$ac_try;; 3413 esac 3414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3415 $as_echo "$ac_try_echo"; } >&5 3416 (eval "$ac_link_default") 2>&5 3417 ac_status=$? 3418 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3419 test $ac_status = 0; }; then : 3420 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3421 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3422 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3423 # so that the user can short-circuit this test for compilers unknown to 3424 # Autoconf. 3425 for ac_file in $ac_files '' 3426 do 3427 test -f "$ac_file" || continue 3428 case $ac_file in 3429 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3430 ;; 3431 [ab].out ) 3432 # We found the default executable, but exeext='' is most 3433 # certainly right. 3434 break;; 3435 *.* ) 3436 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3437 then :; else 3438 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3439 fi 3440 # We set ac_cv_exeext here because the later test for it is not 3441 # safe: cross compilers may not add the suffix if given an `-o' 3442 # argument, so we may need to know it at that point already. 3443 # Even if this section looks crufty: it has the advantage of 3444 # actually working. 3445 break;; 3446 * ) 3447 break;; 3448 esac 3449 done 3450 test "$ac_cv_exeext" = no && ac_cv_exeext= 3451 3452 else 3453 ac_file='' 3454 fi 3455 if test -z "$ac_file"; then : 3456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3457 $as_echo "no" >&6; } 3458 $as_echo "$as_me: failed program was:" >&5 3459 sed 's/^/| /' conftest.$ac_ext >&5 3460 3461 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3463 as_fn_error 77 "C compiler cannot create executables 3464 See \`config.log' for more details" "$LINENO" 5; } 3465 else 3466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3467 $as_echo "yes" >&6; } 3468 fi 3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3470 $as_echo_n "checking for C compiler default output file name... " >&6; } 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3472 $as_echo "$ac_file" >&6; } 3473 ac_exeext=$ac_cv_exeext 3474 3475 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3476 ac_clean_files=$ac_clean_files_save 3477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3478 $as_echo_n "checking for suffix of executables... " >&6; } 3479 if { { ac_try="$ac_link" 3480 case "(($ac_try" in 3481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3482 *) ac_try_echo=$ac_try;; 3483 esac 3484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3485 $as_echo "$ac_try_echo"; } >&5 3486 (eval "$ac_link") 2>&5 3487 ac_status=$? 3488 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3489 test $ac_status = 0; }; then : 3490 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3491 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3492 # work properly (i.e., refer to `conftest.exe'), while it won't with 3493 # `rm'. 3494 for ac_file in conftest.exe conftest conftest.*; do 3495 test -f "$ac_file" || continue 3496 case $ac_file in 3497 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3498 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3499 break;; 3500 * ) break;; 3501 esac 3502 done 3503 else 3504 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3505 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3506 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3507 See \`config.log' for more details" "$LINENO" 5; } 3508 fi 3509 rm -f conftest conftest$ac_cv_exeext 3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3511 $as_echo "$ac_cv_exeext" >&6; } 3512 3513 rm -f conftest.$ac_ext 3514 EXEEXT=$ac_cv_exeext 3515 ac_exeext=$EXEEXT 3516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3517 /* end confdefs.h. */ 3518 #include <stdio.h> 3519 int 3520 main () 3521 { 3522 FILE *f = fopen ("conftest.out", "w"); 3523 return ferror (f) || fclose (f) != 0; 3524 3525 ; 3526 return 0; 3527 } 3528 _ACEOF 3529 ac_clean_files="$ac_clean_files conftest.out" 3530 # Check that the compiler produces executables we can run. If not, either 3531 # the compiler is broken, or we cross compile. 3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3533 $as_echo_n "checking whether we are cross compiling... " >&6; } 3534 if test "$cross_compiling" != yes; then 3535 { { ac_try="$ac_link" 3536 case "(($ac_try" in 3537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3538 *) ac_try_echo=$ac_try;; 3539 esac 3540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3541 $as_echo "$ac_try_echo"; } >&5 3542 (eval "$ac_link") 2>&5 3543 ac_status=$? 3544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3545 test $ac_status = 0; } 3546 if { ac_try='./conftest$ac_cv_exeext' 3547 { { case "(($ac_try" in 3548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3549 *) ac_try_echo=$ac_try;; 3550 esac 3551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3552 $as_echo "$ac_try_echo"; } >&5 3553 (eval "$ac_try") 2>&5 3554 ac_status=$? 3555 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3556 test $ac_status = 0; }; }; then 3557 cross_compiling=no 3558 else 3559 if test "$cross_compiling" = maybe; then 3560 cross_compiling=yes 3561 else 3562 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3564 as_fn_error $? "cannot run C compiled programs. 3565 If you meant to cross compile, use \`--host'. 3566 See \`config.log' for more details" "$LINENO" 5; } 3567 fi 3568 fi 3569 fi 3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3571 $as_echo "$cross_compiling" >&6; } 3572 3573 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3574 ac_clean_files=$ac_clean_files_save 3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3576 $as_echo_n "checking for suffix of object files... " >&6; } 3577 if ${ac_cv_objext+:} false; then : 3578 $as_echo_n "(cached) " >&6 3579 else 3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3581 /* end confdefs.h. */ 3582 3583 int 3584 main () 3585 { 3586 3587 ; 3588 return 0; 3589 } 3590 _ACEOF 3591 rm -f conftest.o conftest.obj 3592 if { { ac_try="$ac_compile" 3593 case "(($ac_try" in 3594 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3595 *) ac_try_echo=$ac_try;; 3596 esac 3597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3598 $as_echo "$ac_try_echo"; } >&5 3599 (eval "$ac_compile") 2>&5 3600 ac_status=$? 3601 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3602 test $ac_status = 0; }; then : 3603 for ac_file in conftest.o conftest.obj conftest.*; do 3604 test -f "$ac_file" || continue; 3605 case $ac_file in 3606 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3607 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3608 break;; 3609 esac 3610 done 3611 else 3612 $as_echo "$as_me: failed program was:" >&5 3613 sed 's/^/| /' conftest.$ac_ext >&5 3614 3615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3617 as_fn_error $? "cannot compute suffix of object files: cannot compile 3618 See \`config.log' for more details" "$LINENO" 5; } 3619 fi 3620 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3621 fi 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3623 $as_echo "$ac_cv_objext" >&6; } 3624 OBJEXT=$ac_cv_objext 3625 ac_objext=$OBJEXT 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3628 if ${ac_cv_c_compiler_gnu+:} false; then : 3629 $as_echo_n "(cached) " >&6 3630 else 3631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3632 /* end confdefs.h. */ 3633 3634 int 3635 main () 3636 { 3637 #ifndef __GNUC__ 3638 choke me 3639 #endif 3640 3641 ; 3642 return 0; 3643 } 3644 _ACEOF 3645 if ac_fn_c_try_compile "$LINENO"; then : 3646 ac_compiler_gnu=yes 3647 else 3648 ac_compiler_gnu=no 3649 fi 3650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3652 3653 fi 3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3655 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3656 if test $ac_compiler_gnu = yes; then 3657 GCC=yes 3658 else 3659 GCC= 3660 fi 3661 ac_test_CFLAGS=${CFLAGS+set} 3662 ac_save_CFLAGS=$CFLAGS 3663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3664 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3665 if ${ac_cv_prog_cc_g+:} false; then : 3666 $as_echo_n "(cached) " >&6 3667 else 3668 ac_save_c_werror_flag=$ac_c_werror_flag 3669 ac_c_werror_flag=yes 3670 ac_cv_prog_cc_g=no 3671 CFLAGS="-g" 3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3673 /* end confdefs.h. */ 3674 3675 int 3676 main () 3677 { 3678 3679 ; 3680 return 0; 3681 } 3682 _ACEOF 3683 if ac_fn_c_try_compile "$LINENO"; then : 3684 ac_cv_prog_cc_g=yes 3685 else 3686 CFLAGS="" 3687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3688 /* end confdefs.h. */ 3689 3690 int 3691 main () 3692 { 3693 3694 ; 3695 return 0; 3696 } 3697 _ACEOF 3698 if ac_fn_c_try_compile "$LINENO"; then : 3699 3700 else 3701 ac_c_werror_flag=$ac_save_c_werror_flag 3702 CFLAGS="-g" 3703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3704 /* end confdefs.h. */ 3705 3706 int 3707 main () 3708 { 3709 3710 ; 3711 return 0; 3712 } 3713 _ACEOF 3714 if ac_fn_c_try_compile "$LINENO"; then : 3715 ac_cv_prog_cc_g=yes 3716 fi 3717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3718 fi 3719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3720 fi 3721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3722 ac_c_werror_flag=$ac_save_c_werror_flag 3723 fi 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3725 $as_echo "$ac_cv_prog_cc_g" >&6; } 3726 if test "$ac_test_CFLAGS" = set; then 3727 CFLAGS=$ac_save_CFLAGS 3728 elif test $ac_cv_prog_cc_g = yes; then 3729 if test "$GCC" = yes; then 3730 CFLAGS="-g -O2" 3731 else 3732 CFLAGS="-g" 3733 fi 3734 else 3735 if test "$GCC" = yes; then 3736 CFLAGS="-O2" 3737 else 3738 CFLAGS= 3739 fi 3740 fi 3741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3743 if ${ac_cv_prog_cc_c89+:} false; then : 3744 $as_echo_n "(cached) " >&6 3745 else 3746 ac_cv_prog_cc_c89=no 3747 ac_save_CC=$CC 3748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3749 /* end confdefs.h. */ 3750 #include <stdarg.h> 3751 #include <stdio.h> 3752 struct stat; 3753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3754 struct buf { int x; }; 3755 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3756 static char *e (p, i) 3757 char **p; 3758 int i; 3759 { 3760 return p[i]; 3761 } 3762 static char *f (char * (*g) (char **, int), char **p, ...) 3763 { 3764 char *s; 3765 va_list v; 3766 va_start (v,p); 3767 s = g (p, va_arg (v,int)); 3768 va_end (v); 3769 return s; 3770 } 3771 3772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3773 function prototypes and stuff, but not '\xHH' hex character constants. 3774 These don't provoke an error unfortunately, instead are silently treated 3775 as 'x'. The following induces an error, until -std is added to get 3776 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3777 array size at least. It's necessary to write '\x00'==0 to get something 3778 that's true only with -std. */ 3779 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3780 3781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3782 inside strings and character constants. */ 3783 #define FOO(x) 'x' 3784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3785 3786 int test (int i, double x); 3787 struct s1 {int (*f) (int a);}; 3788 struct s2 {int (*f) (double a);}; 3789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3790 int argc; 3791 char **argv; 3792 int 3793 main () 3794 { 3795 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3796 ; 3797 return 0; 3798 } 3799 _ACEOF 3800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3801 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3802 do 3803 CC="$ac_save_CC $ac_arg" 3804 if ac_fn_c_try_compile "$LINENO"; then : 3805 ac_cv_prog_cc_c89=$ac_arg 3806 fi 3807 rm -f core conftest.err conftest.$ac_objext 3808 test "x$ac_cv_prog_cc_c89" != "xno" && break 3809 done 3810 rm -f conftest.$ac_ext 3811 CC=$ac_save_CC 3812 3813 fi 3814 # AC_CACHE_VAL 3815 case "x$ac_cv_prog_cc_c89" in 3816 x) 3817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3818 $as_echo "none needed" >&6; } ;; 3819 xno) 3820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3821 $as_echo "unsupported" >&6; } ;; 3822 *) 3823 CC="$CC $ac_cv_prog_cc_c89" 3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3826 esac 3827 if test "x$ac_cv_prog_cc_c89" != xno; then : 3828 3829 fi 3830 3831 ac_ext=c 3832 ac_cpp='$CPP $CPPFLAGS' 3833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3835 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3836 3837 ac_ext=c 3838 ac_cpp='$CPP $CPPFLAGS' 3839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3841 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3843 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3844 if ${am_cv_prog_cc_c_o+:} false; then : 3845 $as_echo_n "(cached) " >&6 3846 else 3847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3848 /* end confdefs.h. */ 3849 3850 int 3851 main () 3852 { 3853 3854 ; 3855 return 0; 3856 } 3857 _ACEOF 3858 # Make sure it works both with $CC and with simple cc. 3859 # Following AC_PROG_CC_C_O, we do the test twice because some 3860 # compilers refuse to overwrite an existing .o file with -o, 3861 # though they will create one. 3862 am_cv_prog_cc_c_o=yes 3863 for am_i in 1 2; do 3864 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3865 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3866 ac_status=$? 3867 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3868 (exit $ac_status); } \ 3869 && test -f conftest2.$ac_objext; then 3870 : OK 3871 else 3872 am_cv_prog_cc_c_o=no 3873 break 3874 fi 3875 done 3876 rm -f core conftest* 3877 unset am_i 3878 fi 3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3880 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3881 if test "$am_cv_prog_cc_c_o" != yes; then 3882 # Losing compiler, so override with the script. 3883 # FIXME: It is wrong to rewrite CC. 3884 # But if we don't then we get into trouble of one sort or another. 3885 # A longer-term fix would be to have automake use am__CC in this case, 3886 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3887 CC="$am_aux_dir/compile $CC" 3888 fi 3889 ac_ext=c 3890 ac_cpp='$CPP $CPPFLAGS' 3891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3893 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3894 3895 3896 depcc="$CC" am_compiler_list= 3897 3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3899 $as_echo_n "checking dependency style of $depcc... " >&6; } 3900 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3901 $as_echo_n "(cached) " >&6 3902 else 3903 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3904 # We make a subdir and do the tests there. Otherwise we can end up 3905 # making bogus files that we don't know about and never remove. For 3906 # instance it was reported that on HP-UX the gcc test will end up 3907 # making a dummy file named 'D' -- because '-MD' means "put the output 3908 # in D". 3909 rm -rf conftest.dir 3910 mkdir conftest.dir 3911 # Copy depcomp to subdir because otherwise we won't find it if we're 3912 # using a relative directory. 3913 cp "$am_depcomp" conftest.dir 3914 cd conftest.dir 3915 # We will build objects and dependencies in a subdirectory because 3916 # it helps to detect inapplicable dependency modes. For instance 3917 # both Tru64's cc and ICC support -MD to output dependencies as a 3918 # side effect of compilation, but ICC will put the dependencies in 3919 # the current directory while Tru64 will put them in the object 3920 # directory. 3921 mkdir sub 3922 3923 am_cv_CC_dependencies_compiler_type=none 3924 if test "$am_compiler_list" = ""; then 3925 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3926 fi 3927 am__universal=false 3928 case " $depcc " in #( 3929 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3930 esac 3931 3932 for depmode in $am_compiler_list; do 3933 # Setup a source with many dependencies, because some compilers 3934 # like to wrap large dependency lists on column 80 (with \), and 3935 # we should not choose a depcomp mode which is confused by this. 3936 # 3937 # We need to recreate these files for each test, as the compiler may 3938 # overwrite some of them when testing with obscure command lines. 3939 # This happens at least with the AIX C compiler. 3940 : > sub/conftest.c 3941 for i in 1 2 3 4 5 6; do 3942 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3943 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3944 # Solaris 10 /bin/sh. 3945 echo '/* dummy */' > sub/conftst$i.h 3946 done 3947 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3948 3949 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3950 # mode. It turns out that the SunPro C++ compiler does not properly 3951 # handle '-M -o', and we need to detect this. Also, some Intel 3952 # versions had trouble with output in subdirs. 3953 am__obj=sub/conftest.${OBJEXT-o} 3954 am__minus_obj="-o $am__obj" 3955 case $depmode in 3956 gcc) 3957 # This depmode causes a compiler race in universal mode. 3958 test "$am__universal" = false || continue 3959 ;; 3960 nosideeffect) 3961 # After this tag, mechanisms are not by side-effect, so they'll 3962 # only be used when explicitly requested. 3963 if test "x$enable_dependency_tracking" = xyes; then 3964 continue 3965 else 3966 break 3967 fi 3968 ;; 3969 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3970 # This compiler won't grok '-c -o', but also, the minuso test has 3971 # not run yet. These depmodes are late enough in the game, and 3972 # so weak that their functioning should not be impacted. 3973 am__obj=conftest.${OBJEXT-o} 3974 am__minus_obj= 3975 ;; 3976 none) break ;; 3977 esac 3978 if depmode=$depmode \ 3979 source=sub/conftest.c object=$am__obj \ 3980 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3981 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3982 >/dev/null 2>conftest.err && 3983 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3984 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3985 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3986 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3987 # icc doesn't choke on unknown options, it will just issue warnings 3988 # or remarks (even with -Werror). So we grep stderr for any message 3989 # that says an option was ignored or not supported. 3990 # When given -MP, icc 7.0 and 7.1 complain thusly: 3991 # icc: Command line warning: ignoring option '-M'; no argument required 3992 # The diagnosis changed in icc 8.0: 3993 # icc: Command line remark: option '-MP' not supported 3994 if (grep 'ignoring option' conftest.err || 3995 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3996 am_cv_CC_dependencies_compiler_type=$depmode 3997 break 3998 fi 3999 fi 4000 done 4001 4002 cd .. 4003 rm -rf conftest.dir 4004 else 4005 am_cv_CC_dependencies_compiler_type=none 4006 fi 4007 4008 fi 4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4010 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4011 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4012 4013 if 4014 test "x$enable_dependency_tracking" != xno \ 4015 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4016 am__fastdepCC_TRUE= 4017 am__fastdepCC_FALSE='#' 4018 else 4019 am__fastdepCC_TRUE='#' 4020 am__fastdepCC_FALSE= 4021 fi 4022 4023 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4025 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4026 if ${ac_cv_prog_cc_c99+:} false; then : 4027 $as_echo_n "(cached) " >&6 4028 else 4029 ac_cv_prog_cc_c99=no 4030 ac_save_CC=$CC 4031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4032 /* end confdefs.h. */ 4033 #include <stdarg.h> 4034 #include <stdbool.h> 4035 #include <stdlib.h> 4036 #include <wchar.h> 4037 #include <stdio.h> 4038 4039 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4040 #define debug(...) fprintf (stderr, __VA_ARGS__) 4041 #define showlist(...) puts (#__VA_ARGS__) 4042 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4043 static void 4044 test_varargs_macros (void) 4045 { 4046 int x = 1234; 4047 int y = 5678; 4048 debug ("Flag"); 4049 debug ("X = %d\n", x); 4050 showlist (The first, second, and third items.); 4051 report (x>y, "x is %d but y is %d", x, y); 4052 } 4053 4054 // Check long long types. 4055 #define BIG64 18446744073709551615ull 4056 #define BIG32 4294967295ul 4057 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4058 #if !BIG_OK 4059 your preprocessor is broken; 4060 #endif 4061 #if BIG_OK 4062 #else 4063 your preprocessor is broken; 4064 #endif 4065 static long long int bignum = -9223372036854775807LL; 4066 static unsigned long long int ubignum = BIG64; 4067 4068 struct incomplete_array 4069 { 4070 int datasize; 4071 double data[]; 4072 }; 4073 4074 struct named_init { 4075 int number; 4076 const wchar_t *name; 4077 double average; 4078 }; 4079 4080 typedef const char *ccp; 4081 4082 static inline int 4083 test_restrict (ccp restrict text) 4084 { 4085 // See if C++-style comments work. 4086 // Iterate through items via the restricted pointer. 4087 // Also check for declarations in for loops. 4088 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4089 continue; 4090 return 0; 4091 } 4092 4093 // Check varargs and va_copy. 4094 static void 4095 test_varargs (const char *format, ...) 4096 { 4097 va_list args; 4098 va_start (args, format); 4099 va_list args_copy; 4100 va_copy (args_copy, args); 4101 4102 const char *str; 4103 int number; 4104 float fnumber; 4105 4106 while (*format) 4107 { 4108 switch (*format++) 4109 { 4110 case 's': // string 4111 str = va_arg (args_copy, const char *); 4112 break; 4113 case 'd': // int 4114 number = va_arg (args_copy, int); 4115 break; 4116 case 'f': // float 4117 fnumber = va_arg (args_copy, double); 4118 break; 4119 default: 4120 break; 4121 } 4122 } 4123 va_end (args_copy); 4124 va_end (args); 4125 } 4126 4127 int 4128 main () 4129 { 4130 4131 // Check bool. 4132 _Bool success = false; 4133 4134 // Check restrict. 4135 if (test_restrict ("String literal") == 0) 4136 success = true; 4137 char *restrict newvar = "Another string"; 4138 4139 // Check varargs. 4140 test_varargs ("s, d' f .", "string", 65, 34.234); 4141 test_varargs_macros (); 4142 4143 // Check flexible array members. 4144 struct incomplete_array *ia = 4145 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4146 ia->datasize = 10; 4147 for (int i = 0; i < ia->datasize; ++i) 4148 ia->data[i] = i * 1.234; 4149 4150 // Check named initializers. 4151 struct named_init ni = { 4152 .number = 34, 4153 .name = L"Test wide string", 4154 .average = 543.34343, 4155 }; 4156 4157 ni.number = 58; 4158 4159 int dynamic_array[ni.number]; 4160 dynamic_array[ni.number - 1] = 543; 4161 4162 // work around unused variable warnings 4163 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4164 || dynamic_array[ni.number - 1] != 543); 4165 4166 ; 4167 return 0; 4168 } 4169 _ACEOF 4170 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4171 do 4172 CC="$ac_save_CC $ac_arg" 4173 if ac_fn_c_try_compile "$LINENO"; then : 4174 ac_cv_prog_cc_c99=$ac_arg 4175 fi 4176 rm -f core conftest.err conftest.$ac_objext 4177 test "x$ac_cv_prog_cc_c99" != "xno" && break 4178 done 4179 rm -f conftest.$ac_ext 4180 CC=$ac_save_CC 4181 4182 fi 4183 # AC_CACHE_VAL 4184 case "x$ac_cv_prog_cc_c99" in 4185 x) 4186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4187 $as_echo "none needed" >&6; } ;; 4188 xno) 4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4190 $as_echo "unsupported" >&6; } ;; 4191 *) 4192 CC="$CC $ac_cv_prog_cc_c99" 4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4194 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4195 esac 4196 if test "x$ac_cv_prog_cc_c99" != xno; then : 4197 4198 fi 4199 4200 4201 4202 ac_ext=c 4203 ac_cpp='$CPP $CPPFLAGS' 4204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4206 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4208 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4209 # On Suns, sometimes $CPP names a directory. 4210 if test -n "$CPP" && test -d "$CPP"; then 4211 CPP= 4212 fi 4213 if test -z "$CPP"; then 4214 if ${ac_cv_prog_CPP+:} false; then : 4215 $as_echo_n "(cached) " >&6 4216 else 4217 # Double quotes because CPP needs to be expanded 4218 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4219 do 4220 ac_preproc_ok=false 4221 for ac_c_preproc_warn_flag in '' yes 4222 do 4223 # Use a header file that comes with gcc, so configuring glibc 4224 # with a fresh cross-compiler works. 4225 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4226 # <limits.h> exists even on freestanding compilers. 4227 # On the NeXT, cc -E runs the code through the compiler's parser, 4228 # not just through cpp. "Syntax error" is here to catch this case. 4229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4230 /* end confdefs.h. */ 4231 #ifdef __STDC__ 4232 # include <limits.h> 4233 #else 4234 # include <assert.h> 4235 #endif 4236 Syntax error 4237 _ACEOF 4238 if ac_fn_c_try_cpp "$LINENO"; then : 4239 4240 else 4241 # Broken: fails on valid input. 4242 continue 4243 fi 4244 rm -f conftest.err conftest.i conftest.$ac_ext 4245 4246 # OK, works on sane cases. Now check whether nonexistent headers 4247 # can be detected and how. 4248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4249 /* end confdefs.h. */ 4250 #include <ac_nonexistent.h> 4251 _ACEOF 4252 if ac_fn_c_try_cpp "$LINENO"; then : 4253 # Broken: success on invalid input. 4254 continue 4255 else 4256 # Passes both tests. 4257 ac_preproc_ok=: 4258 break 4259 fi 4260 rm -f conftest.err conftest.i conftest.$ac_ext 4261 4262 done 4263 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4264 rm -f conftest.i conftest.err conftest.$ac_ext 4265 if $ac_preproc_ok; then : 4266 break 4267 fi 4268 4269 done 4270 ac_cv_prog_CPP=$CPP 4271 4272 fi 4273 CPP=$ac_cv_prog_CPP 4274 else 4275 ac_cv_prog_CPP=$CPP 4276 fi 4277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4278 $as_echo "$CPP" >&6; } 4279 ac_preproc_ok=false 4280 for ac_c_preproc_warn_flag in '' yes 4281 do 4282 # Use a header file that comes with gcc, so configuring glibc 4283 # with a fresh cross-compiler works. 4284 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4285 # <limits.h> exists even on freestanding compilers. 4286 # On the NeXT, cc -E runs the code through the compiler's parser, 4287 # not just through cpp. "Syntax error" is here to catch this case. 4288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4289 /* end confdefs.h. */ 4290 #ifdef __STDC__ 4291 # include <limits.h> 4292 #else 4293 # include <assert.h> 4294 #endif 4295 Syntax error 4296 _ACEOF 4297 if ac_fn_c_try_cpp "$LINENO"; then : 4298 4299 else 4300 # Broken: fails on valid input. 4301 continue 4302 fi 4303 rm -f conftest.err conftest.i conftest.$ac_ext 4304 4305 # OK, works on sane cases. Now check whether nonexistent headers 4306 # can be detected and how. 4307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4308 /* end confdefs.h. */ 4309 #include <ac_nonexistent.h> 4310 _ACEOF 4311 if ac_fn_c_try_cpp "$LINENO"; then : 4312 # Broken: success on invalid input. 4313 continue 4314 else 4315 # Passes both tests. 4316 ac_preproc_ok=: 4317 break 4318 fi 4319 rm -f conftest.err conftest.i conftest.$ac_ext 4320 4321 done 4322 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4323 rm -f conftest.i conftest.err conftest.$ac_ext 4324 if $ac_preproc_ok; then : 4325 4326 else 4327 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4328 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4329 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4330 See \`config.log' for more details" "$LINENO" 5; } 4331 fi 4332 4333 ac_ext=c 4334 ac_cpp='$CPP $CPPFLAGS' 4335 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4336 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4337 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4338 4339 4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4341 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4342 if ${ac_cv_path_GREP+:} false; then : 4343 $as_echo_n "(cached) " >&6 4344 else 4345 if test -z "$GREP"; then 4346 ac_path_GREP_found=false 4347 # Loop through the user's path and test for each of PROGNAME-LIST 4348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4349 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4350 do 4351 IFS=$as_save_IFS 4352 test -z "$as_dir" && as_dir=. 4353 for ac_prog in grep ggrep; do 4354 for ac_exec_ext in '' $ac_executable_extensions; do 4355 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4356 as_fn_executable_p "$ac_path_GREP" || continue 4357 # Check for GNU ac_path_GREP and select it if it is found. 4358 # Check for GNU $ac_path_GREP 4359 case `"$ac_path_GREP" --version 2>&1` in 4360 *GNU*) 4361 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4362 *) 4363 ac_count=0 4364 $as_echo_n 0123456789 >"conftest.in" 4365 while : 4366 do 4367 cat "conftest.in" "conftest.in" >"conftest.tmp" 4368 mv "conftest.tmp" "conftest.in" 4369 cp "conftest.in" "conftest.nl" 4370 $as_echo 'GREP' >> "conftest.nl" 4371 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4372 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4373 as_fn_arith $ac_count + 1 && ac_count=$as_val 4374 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4375 # Best one so far, save it but keep looking for a better one 4376 ac_cv_path_GREP="$ac_path_GREP" 4377 ac_path_GREP_max=$ac_count 4378 fi 4379 # 10*(2^10) chars as input seems more than enough 4380 test $ac_count -gt 10 && break 4381 done 4382 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4383 esac 4384 4385 $ac_path_GREP_found && break 3 4386 done 4387 done 4388 done 4389 IFS=$as_save_IFS 4390 if test -z "$ac_cv_path_GREP"; then 4391 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4392 fi 4393 else 4394 ac_cv_path_GREP=$GREP 4395 fi 4396 4397 fi 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4399 $as_echo "$ac_cv_path_GREP" >&6; } 4400 GREP="$ac_cv_path_GREP" 4401 4402 4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4404 $as_echo_n "checking for egrep... " >&6; } 4405 if ${ac_cv_path_EGREP+:} false; then : 4406 $as_echo_n "(cached) " >&6 4407 else 4408 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4409 then ac_cv_path_EGREP="$GREP -E" 4410 else 4411 if test -z "$EGREP"; then 4412 ac_path_EGREP_found=false 4413 # Loop through the user's path and test for each of PROGNAME-LIST 4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4415 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4416 do 4417 IFS=$as_save_IFS 4418 test -z "$as_dir" && as_dir=. 4419 for ac_prog in egrep; do 4420 for ac_exec_ext in '' $ac_executable_extensions; do 4421 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4422 as_fn_executable_p "$ac_path_EGREP" || continue 4423 # Check for GNU ac_path_EGREP and select it if it is found. 4424 # Check for GNU $ac_path_EGREP 4425 case `"$ac_path_EGREP" --version 2>&1` in 4426 *GNU*) 4427 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4428 *) 4429 ac_count=0 4430 $as_echo_n 0123456789 >"conftest.in" 4431 while : 4432 do 4433 cat "conftest.in" "conftest.in" >"conftest.tmp" 4434 mv "conftest.tmp" "conftest.in" 4435 cp "conftest.in" "conftest.nl" 4436 $as_echo 'EGREP' >> "conftest.nl" 4437 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4438 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4439 as_fn_arith $ac_count + 1 && ac_count=$as_val 4440 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4441 # Best one so far, save it but keep looking for a better one 4442 ac_cv_path_EGREP="$ac_path_EGREP" 4443 ac_path_EGREP_max=$ac_count 4444 fi 4445 # 10*(2^10) chars as input seems more than enough 4446 test $ac_count -gt 10 && break 4447 done 4448 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4449 esac 4450 4451 $ac_path_EGREP_found && break 3 4452 done 4453 done 4454 done 4455 IFS=$as_save_IFS 4456 if test -z "$ac_cv_path_EGREP"; then 4457 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4458 fi 4459 else 4460 ac_cv_path_EGREP=$EGREP 4461 fi 4462 4463 fi 4464 fi 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4466 $as_echo "$ac_cv_path_EGREP" >&6; } 4467 EGREP="$ac_cv_path_EGREP" 4468 4469 4470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4471 $as_echo_n "checking for ANSI C header files... " >&6; } 4472 if ${ac_cv_header_stdc+:} false; then : 4473 $as_echo_n "(cached) " >&6 4474 else 4475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4476 /* end confdefs.h. */ 4477 #include <stdlib.h> 4478 #include <stdarg.h> 4479 #include <string.h> 4480 #include <float.h> 4481 4482 int 4483 main () 4484 { 4485 4486 ; 4487 return 0; 4488 } 4489 _ACEOF 4490 if ac_fn_c_try_compile "$LINENO"; then : 4491 ac_cv_header_stdc=yes 4492 else 4493 ac_cv_header_stdc=no 4494 fi 4495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4496 4497 if test $ac_cv_header_stdc = yes; then 4498 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4500 /* end confdefs.h. */ 4501 #include <string.h> 4502 4503 _ACEOF 4504 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4505 $EGREP "memchr" >/dev/null 2>&1; then : 4506 4507 else 4508 ac_cv_header_stdc=no 4509 fi 4510 rm -f conftest* 4511 4512 fi 4513 4514 if test $ac_cv_header_stdc = yes; then 4515 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4517 /* end confdefs.h. */ 4518 #include <stdlib.h> 4519 4520 _ACEOF 4521 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4522 $EGREP "free" >/dev/null 2>&1; then : 4523 4524 else 4525 ac_cv_header_stdc=no 4526 fi 4527 rm -f conftest* 4528 4529 fi 4530 4531 if test $ac_cv_header_stdc = yes; then 4532 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4533 if test "$cross_compiling" = yes; then : 4534 : 4535 else 4536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4537 /* end confdefs.h. */ 4538 #include <ctype.h> 4539 #include <stdlib.h> 4540 #if ((' ' & 0x0FF) == 0x020) 4541 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4542 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4543 #else 4544 # define ISLOWER(c) \ 4545 (('a' <= (c) && (c) <= 'i') \ 4546 || ('j' <= (c) && (c) <= 'r') \ 4547 || ('s' <= (c) && (c) <= 'z')) 4548 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4549 #endif 4550 4551 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4552 int 4553 main () 4554 { 4555 int i; 4556 for (i = 0; i < 256; i++) 4557 if (XOR (islower (i), ISLOWER (i)) 4558 || toupper (i) != TOUPPER (i)) 4559 return 2; 4560 return 0; 4561 } 4562 _ACEOF 4563 if ac_fn_c_try_run "$LINENO"; then : 4564 4565 else 4566 ac_cv_header_stdc=no 4567 fi 4568 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4569 conftest.$ac_objext conftest.beam conftest.$ac_ext 4570 fi 4571 4572 fi 4573 fi 4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4575 $as_echo "$ac_cv_header_stdc" >&6; } 4576 if test $ac_cv_header_stdc = yes; then 4577 4578 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4579 4580 fi 4581 4582 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4583 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4584 inttypes.h stdint.h unistd.h 4585 do : 4586 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4587 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4588 " 4589 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4590 cat >>confdefs.h <<_ACEOF 4591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4592 _ACEOF 4593 4594 fi 4595 4596 done 4597 4598 4599 4600 4601 4602 4603 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4604 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4605 CLANGCC="yes" 4606 else 4607 CLANGCC="no" 4608 fi 4609 4610 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4611 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4612 INTELCC="yes" 4613 else 4614 INTELCC="no" 4615 fi 4616 4617 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4618 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4619 SUNCC="yes" 4620 else 4621 SUNCC="no" 4622 fi 4623 4624 4625 4626 4627 4628 4629 4630 4631 4632 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4633 if test -n "$ac_tool_prefix"; then 4634 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4635 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4637 $as_echo_n "checking for $ac_word... " >&6; } 4638 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4639 $as_echo_n "(cached) " >&6 4640 else 4641 case $PKG_CONFIG in 4642 [\\/]* | ?:[\\/]*) 4643 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4644 ;; 4645 *) 4646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4647 for as_dir in $PATH 4648 do 4649 IFS=$as_save_IFS 4650 test -z "$as_dir" && as_dir=. 4651 for ac_exec_ext in '' $ac_executable_extensions; do 4652 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4653 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4655 break 2 4656 fi 4657 done 4658 done 4659 IFS=$as_save_IFS 4660 4661 ;; 4662 esac 4663 fi 4664 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4665 if test -n "$PKG_CONFIG"; then 4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4667 $as_echo "$PKG_CONFIG" >&6; } 4668 else 4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4670 $as_echo "no" >&6; } 4671 fi 4672 4673 4674 fi 4675 if test -z "$ac_cv_path_PKG_CONFIG"; then 4676 ac_pt_PKG_CONFIG=$PKG_CONFIG 4677 # Extract the first word of "pkg-config", so it can be a program name with args. 4678 set dummy pkg-config; ac_word=$2 4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4680 $as_echo_n "checking for $ac_word... " >&6; } 4681 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4682 $as_echo_n "(cached) " >&6 4683 else 4684 case $ac_pt_PKG_CONFIG in 4685 [\\/]* | ?:[\\/]*) 4686 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4687 ;; 4688 *) 4689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4690 for as_dir in $PATH 4691 do 4692 IFS=$as_save_IFS 4693 test -z "$as_dir" && as_dir=. 4694 for ac_exec_ext in '' $ac_executable_extensions; do 4695 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4696 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4698 break 2 4699 fi 4700 done 4701 done 4702 IFS=$as_save_IFS 4703 4704 ;; 4705 esac 4706 fi 4707 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4708 if test -n "$ac_pt_PKG_CONFIG"; then 4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4710 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4711 else 4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4713 $as_echo "no" >&6; } 4714 fi 4715 4716 if test "x$ac_pt_PKG_CONFIG" = x; then 4717 PKG_CONFIG="" 4718 else 4719 case $cross_compiling:$ac_tool_warned in 4720 yes:) 4721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4722 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4723 ac_tool_warned=yes ;; 4724 esac 4725 PKG_CONFIG=$ac_pt_PKG_CONFIG 4726 fi 4727 else 4728 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4729 fi 4730 4731 fi 4732 if test -n "$PKG_CONFIG"; then 4733 _pkg_min_version=0.9.0 4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4735 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4736 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4738 $as_echo "yes" >&6; } 4739 else 4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4741 $as_echo "no" >&6; } 4742 PKG_CONFIG="" 4743 fi 4744 fi 4745 # Make sure we can run config.sub. 4746 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4747 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4748 4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4750 $as_echo_n "checking build system type... " >&6; } 4751 if ${ac_cv_build+:} false; then : 4752 $as_echo_n "(cached) " >&6 4753 else 4754 ac_build_alias=$build_alias 4755 test "x$ac_build_alias" = x && 4756 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4757 test "x$ac_build_alias" = x && 4758 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4759 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4760 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4761 4762 fi 4763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4764 $as_echo "$ac_cv_build" >&6; } 4765 case $ac_cv_build in 4766 *-*-*) ;; 4767 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4768 esac 4769 build=$ac_cv_build 4770 ac_save_IFS=$IFS; IFS='-' 4771 set x $ac_cv_build 4772 shift 4773 build_cpu=$1 4774 build_vendor=$2 4775 shift; shift 4776 # Remember, the first character of IFS is used to create $*, 4777 # except with old shells: 4778 build_os=$* 4779 IFS=$ac_save_IFS 4780 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4781 4782 4783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4784 $as_echo_n "checking host system type... " >&6; } 4785 if ${ac_cv_host+:} false; then : 4786 $as_echo_n "(cached) " >&6 4787 else 4788 if test "x$host_alias" = x; then 4789 ac_cv_host=$ac_cv_build 4790 else 4791 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4792 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4793 fi 4794 4795 fi 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4797 $as_echo "$ac_cv_host" >&6; } 4798 case $ac_cv_host in 4799 *-*-*) ;; 4800 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4801 esac 4802 host=$ac_cv_host 4803 ac_save_IFS=$IFS; IFS='-' 4804 set x $ac_cv_host 4805 shift 4806 host_cpu=$1 4807 host_vendor=$2 4808 shift; shift 4809 # Remember, the first character of IFS is used to create $*, 4810 # except with old shells: 4811 host_os=$* 4812 IFS=$ac_save_IFS 4813 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4814 4815 4816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4817 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4818 if ${ac_cv_path_SED+:} false; then : 4819 $as_echo_n "(cached) " >&6 4820 else 4821 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4822 for ac_i in 1 2 3 4 5 6 7; do 4823 ac_script="$ac_script$as_nl$ac_script" 4824 done 4825 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4826 { ac_script=; unset ac_script;} 4827 if test -z "$SED"; then 4828 ac_path_SED_found=false 4829 # Loop through the user's path and test for each of PROGNAME-LIST 4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4831 for as_dir in $PATH 4832 do 4833 IFS=$as_save_IFS 4834 test -z "$as_dir" && as_dir=. 4835 for ac_prog in sed gsed; do 4836 for ac_exec_ext in '' $ac_executable_extensions; do 4837 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4838 as_fn_executable_p "$ac_path_SED" || continue 4839 # Check for GNU ac_path_SED and select it if it is found. 4840 # Check for GNU $ac_path_SED 4841 case `"$ac_path_SED" --version 2>&1` in 4842 *GNU*) 4843 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4844 *) 4845 ac_count=0 4846 $as_echo_n 0123456789 >"conftest.in" 4847 while : 4848 do 4849 cat "conftest.in" "conftest.in" >"conftest.tmp" 4850 mv "conftest.tmp" "conftest.in" 4851 cp "conftest.in" "conftest.nl" 4852 $as_echo '' >> "conftest.nl" 4853 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4854 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4855 as_fn_arith $ac_count + 1 && ac_count=$as_val 4856 if test $ac_count -gt ${ac_path_SED_max-0}; then 4857 # Best one so far, save it but keep looking for a better one 4858 ac_cv_path_SED="$ac_path_SED" 4859 ac_path_SED_max=$ac_count 4860 fi 4861 # 10*(2^10) chars as input seems more than enough 4862 test $ac_count -gt 10 && break 4863 done 4864 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4865 esac 4866 4867 $ac_path_SED_found && break 3 4868 done 4869 done 4870 done 4871 IFS=$as_save_IFS 4872 if test -z "$ac_cv_path_SED"; then 4873 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4874 fi 4875 else 4876 ac_cv_path_SED=$SED 4877 fi 4878 4879 fi 4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4881 $as_echo "$ac_cv_path_SED" >&6; } 4882 SED="$ac_cv_path_SED" 4883 rm -f conftest.sed 4884 4885 4886 4887 4888 4889 4890 # Check whether --enable-selective-werror was given. 4891 if test "${enable_selective_werror+set}" = set; then : 4892 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4893 else 4894 SELECTIVE_WERROR=yes 4895 fi 4896 4897 4898 4899 4900 4901 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4902 if test "x$SUNCC" = "xyes"; then 4903 BASE_CFLAGS="-v" 4904 else 4905 BASE_CFLAGS="" 4906 fi 4907 4908 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4909 4910 4911 4912 4913 4914 4915 4916 4917 4918 4919 4920 4921 4922 xorg_testset_save_CFLAGS="$CFLAGS" 4923 4924 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4927 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4928 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4929 $as_echo_n "(cached) " >&6 4930 else 4931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4932 /* end confdefs.h. */ 4933 int i; 4934 _ACEOF 4935 if ac_fn_c_try_compile "$LINENO"; then : 4936 xorg_cv_cc_flag_unknown_warning_option=yes 4937 else 4938 xorg_cv_cc_flag_unknown_warning_option=no 4939 fi 4940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4941 fi 4942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4943 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4944 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4945 CFLAGS="$xorg_testset_save_CFLAGS" 4946 fi 4947 4948 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4949 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4951 fi 4952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4954 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4955 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4956 $as_echo_n "(cached) " >&6 4957 else 4958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4959 /* end confdefs.h. */ 4960 int i; 4961 _ACEOF 4962 if ac_fn_c_try_compile "$LINENO"; then : 4963 xorg_cv_cc_flag_unused_command_line_argument=yes 4964 else 4965 xorg_cv_cc_flag_unused_command_line_argument=no 4966 fi 4967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4968 fi 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4970 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4971 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4972 CFLAGS="$xorg_testset_save_CFLAGS" 4973 fi 4974 4975 found="no" 4976 4977 if test $found = "no" ; then 4978 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4979 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4980 fi 4981 4982 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4984 fi 4985 4986 CFLAGS="$CFLAGS -Wall" 4987 4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4989 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4990 cacheid=xorg_cv_cc_flag__Wall 4991 if eval \${$cacheid+:} false; then : 4992 $as_echo_n "(cached) " >&6 4993 else 4994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4995 /* end confdefs.h. */ 4996 int i; 4997 int 4998 main () 4999 { 5000 5001 ; 5002 return 0; 5003 } 5004 _ACEOF 5005 if ac_fn_c_try_link "$LINENO"; then : 5006 eval $cacheid=yes 5007 else 5008 eval $cacheid=no 5009 fi 5010 rm -f core conftest.err conftest.$ac_objext \ 5011 conftest$ac_exeext conftest.$ac_ext 5012 fi 5013 5014 5015 CFLAGS="$xorg_testset_save_CFLAGS" 5016 5017 eval supported=\$$cacheid 5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5019 $as_echo "$supported" >&6; } 5020 if test "$supported" = "yes" ; then 5021 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5022 found="yes" 5023 fi 5024 fi 5025 5026 5027 5028 5029 5030 5031 5032 5033 5034 5035 5036 5037 5038 5039 5040 xorg_testset_save_CFLAGS="$CFLAGS" 5041 5042 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5045 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5046 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5047 $as_echo_n "(cached) " >&6 5048 else 5049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5050 /* end confdefs.h. */ 5051 int i; 5052 _ACEOF 5053 if ac_fn_c_try_compile "$LINENO"; then : 5054 xorg_cv_cc_flag_unknown_warning_option=yes 5055 else 5056 xorg_cv_cc_flag_unknown_warning_option=no 5057 fi 5058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5059 fi 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5061 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5062 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5063 CFLAGS="$xorg_testset_save_CFLAGS" 5064 fi 5065 5066 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5067 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5068 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5069 fi 5070 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5072 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5073 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5074 $as_echo_n "(cached) " >&6 5075 else 5076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5077 /* end confdefs.h. */ 5078 int i; 5079 _ACEOF 5080 if ac_fn_c_try_compile "$LINENO"; then : 5081 xorg_cv_cc_flag_unused_command_line_argument=yes 5082 else 5083 xorg_cv_cc_flag_unused_command_line_argument=no 5084 fi 5085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5086 fi 5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5088 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5089 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5090 CFLAGS="$xorg_testset_save_CFLAGS" 5091 fi 5092 5093 found="no" 5094 5095 if test $found = "no" ; then 5096 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5097 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5098 fi 5099 5100 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5101 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5102 fi 5103 5104 CFLAGS="$CFLAGS -Wpointer-arith" 5105 5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5107 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5108 cacheid=xorg_cv_cc_flag__Wpointer_arith 5109 if eval \${$cacheid+:} false; then : 5110 $as_echo_n "(cached) " >&6 5111 else 5112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5113 /* end confdefs.h. */ 5114 int i; 5115 int 5116 main () 5117 { 5118 5119 ; 5120 return 0; 5121 } 5122 _ACEOF 5123 if ac_fn_c_try_link "$LINENO"; then : 5124 eval $cacheid=yes 5125 else 5126 eval $cacheid=no 5127 fi 5128 rm -f core conftest.err conftest.$ac_objext \ 5129 conftest$ac_exeext conftest.$ac_ext 5130 fi 5131 5132 5133 CFLAGS="$xorg_testset_save_CFLAGS" 5134 5135 eval supported=\$$cacheid 5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5137 $as_echo "$supported" >&6; } 5138 if test "$supported" = "yes" ; then 5139 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5140 found="yes" 5141 fi 5142 fi 5143 5144 5145 5146 5147 5148 5149 5150 5151 5152 5153 5154 5155 5156 5157 5158 xorg_testset_save_CFLAGS="$CFLAGS" 5159 5160 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5163 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5164 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5165 $as_echo_n "(cached) " >&6 5166 else 5167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5168 /* end confdefs.h. */ 5169 int i; 5170 _ACEOF 5171 if ac_fn_c_try_compile "$LINENO"; then : 5172 xorg_cv_cc_flag_unknown_warning_option=yes 5173 else 5174 xorg_cv_cc_flag_unknown_warning_option=no 5175 fi 5176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5177 fi 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5179 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5180 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5181 CFLAGS="$xorg_testset_save_CFLAGS" 5182 fi 5183 5184 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5185 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5186 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5187 fi 5188 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5190 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5191 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5192 $as_echo_n "(cached) " >&6 5193 else 5194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5195 /* end confdefs.h. */ 5196 int i; 5197 _ACEOF 5198 if ac_fn_c_try_compile "$LINENO"; then : 5199 xorg_cv_cc_flag_unused_command_line_argument=yes 5200 else 5201 xorg_cv_cc_flag_unused_command_line_argument=no 5202 fi 5203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5204 fi 5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5206 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5207 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5208 CFLAGS="$xorg_testset_save_CFLAGS" 5209 fi 5210 5211 found="no" 5212 5213 if test $found = "no" ; then 5214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5216 fi 5217 5218 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5219 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5220 fi 5221 5222 CFLAGS="$CFLAGS -Wmissing-declarations" 5223 5224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5225 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5226 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5227 if eval \${$cacheid+:} false; then : 5228 $as_echo_n "(cached) " >&6 5229 else 5230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5231 /* end confdefs.h. */ 5232 int i; 5233 int 5234 main () 5235 { 5236 5237 ; 5238 return 0; 5239 } 5240 _ACEOF 5241 if ac_fn_c_try_link "$LINENO"; then : 5242 eval $cacheid=yes 5243 else 5244 eval $cacheid=no 5245 fi 5246 rm -f core conftest.err conftest.$ac_objext \ 5247 conftest$ac_exeext conftest.$ac_ext 5248 fi 5249 5250 5251 CFLAGS="$xorg_testset_save_CFLAGS" 5252 5253 eval supported=\$$cacheid 5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5255 $as_echo "$supported" >&6; } 5256 if test "$supported" = "yes" ; then 5257 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5258 found="yes" 5259 fi 5260 fi 5261 5262 5263 5264 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 5275 5276 xorg_testset_save_CFLAGS="$CFLAGS" 5277 5278 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5281 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5282 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5283 $as_echo_n "(cached) " >&6 5284 else 5285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5286 /* end confdefs.h. */ 5287 int i; 5288 _ACEOF 5289 if ac_fn_c_try_compile "$LINENO"; then : 5290 xorg_cv_cc_flag_unknown_warning_option=yes 5291 else 5292 xorg_cv_cc_flag_unknown_warning_option=no 5293 fi 5294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5295 fi 5296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5297 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5298 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5299 CFLAGS="$xorg_testset_save_CFLAGS" 5300 fi 5301 5302 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5303 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5305 fi 5306 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5308 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5309 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5310 $as_echo_n "(cached) " >&6 5311 else 5312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5313 /* end confdefs.h. */ 5314 int i; 5315 _ACEOF 5316 if ac_fn_c_try_compile "$LINENO"; then : 5317 xorg_cv_cc_flag_unused_command_line_argument=yes 5318 else 5319 xorg_cv_cc_flag_unused_command_line_argument=no 5320 fi 5321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5322 fi 5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5324 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5325 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5326 CFLAGS="$xorg_testset_save_CFLAGS" 5327 fi 5328 5329 found="no" 5330 5331 if test $found = "no" ; then 5332 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5334 fi 5335 5336 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5338 fi 5339 5340 CFLAGS="$CFLAGS -Wformat=2" 5341 5342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5343 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5344 cacheid=xorg_cv_cc_flag__Wformat_2 5345 if eval \${$cacheid+:} false; then : 5346 $as_echo_n "(cached) " >&6 5347 else 5348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5349 /* end confdefs.h. */ 5350 int i; 5351 int 5352 main () 5353 { 5354 5355 ; 5356 return 0; 5357 } 5358 _ACEOF 5359 if ac_fn_c_try_link "$LINENO"; then : 5360 eval $cacheid=yes 5361 else 5362 eval $cacheid=no 5363 fi 5364 rm -f core conftest.err conftest.$ac_objext \ 5365 conftest$ac_exeext conftest.$ac_ext 5366 fi 5367 5368 5369 CFLAGS="$xorg_testset_save_CFLAGS" 5370 5371 eval supported=\$$cacheid 5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5373 $as_echo "$supported" >&6; } 5374 if test "$supported" = "yes" ; then 5375 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5376 found="yes" 5377 fi 5378 fi 5379 5380 if test $found = "no" ; then 5381 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5382 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5383 fi 5384 5385 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5386 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5387 fi 5388 5389 CFLAGS="$CFLAGS -Wformat" 5390 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5392 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5393 cacheid=xorg_cv_cc_flag__Wformat 5394 if eval \${$cacheid+:} false; then : 5395 $as_echo_n "(cached) " >&6 5396 else 5397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5398 /* end confdefs.h. */ 5399 int i; 5400 int 5401 main () 5402 { 5403 5404 ; 5405 return 0; 5406 } 5407 _ACEOF 5408 if ac_fn_c_try_link "$LINENO"; then : 5409 eval $cacheid=yes 5410 else 5411 eval $cacheid=no 5412 fi 5413 rm -f core conftest.err conftest.$ac_objext \ 5414 conftest$ac_exeext conftest.$ac_ext 5415 fi 5416 5417 5418 CFLAGS="$xorg_testset_save_CFLAGS" 5419 5420 eval supported=\$$cacheid 5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5422 $as_echo "$supported" >&6; } 5423 if test "$supported" = "yes" ; then 5424 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5425 found="yes" 5426 fi 5427 fi 5428 5429 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444 5445 xorg_testset_save_CFLAGS="$CFLAGS" 5446 5447 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5448 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5450 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5451 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5452 $as_echo_n "(cached) " >&6 5453 else 5454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5455 /* end confdefs.h. */ 5456 int i; 5457 _ACEOF 5458 if ac_fn_c_try_compile "$LINENO"; then : 5459 xorg_cv_cc_flag_unknown_warning_option=yes 5460 else 5461 xorg_cv_cc_flag_unknown_warning_option=no 5462 fi 5463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5464 fi 5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5466 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5467 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5468 CFLAGS="$xorg_testset_save_CFLAGS" 5469 fi 5470 5471 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5472 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5474 fi 5475 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5477 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5478 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5479 $as_echo_n "(cached) " >&6 5480 else 5481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5482 /* end confdefs.h. */ 5483 int i; 5484 _ACEOF 5485 if ac_fn_c_try_compile "$LINENO"; then : 5486 xorg_cv_cc_flag_unused_command_line_argument=yes 5487 else 5488 xorg_cv_cc_flag_unused_command_line_argument=no 5489 fi 5490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5491 fi 5492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5493 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5494 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5495 CFLAGS="$xorg_testset_save_CFLAGS" 5496 fi 5497 5498 found="no" 5499 5500 if test $found = "no" ; then 5501 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5502 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5503 fi 5504 5505 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5506 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5507 fi 5508 5509 CFLAGS="$CFLAGS -Wstrict-prototypes" 5510 5511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5512 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5513 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5514 if eval \${$cacheid+:} false; then : 5515 $as_echo_n "(cached) " >&6 5516 else 5517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5518 /* end confdefs.h. */ 5519 int i; 5520 int 5521 main () 5522 { 5523 5524 ; 5525 return 0; 5526 } 5527 _ACEOF 5528 if ac_fn_c_try_link "$LINENO"; then : 5529 eval $cacheid=yes 5530 else 5531 eval $cacheid=no 5532 fi 5533 rm -f core conftest.err conftest.$ac_objext \ 5534 conftest$ac_exeext conftest.$ac_ext 5535 fi 5536 5537 5538 CFLAGS="$xorg_testset_save_CFLAGS" 5539 5540 eval supported=\$$cacheid 5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5542 $as_echo "$supported" >&6; } 5543 if test "$supported" = "yes" ; then 5544 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5545 found="yes" 5546 fi 5547 fi 5548 5549 5550 5551 5552 5553 5554 5555 5556 5557 5558 5559 5560 5561 5562 5563 xorg_testset_save_CFLAGS="$CFLAGS" 5564 5565 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5568 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5569 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5570 $as_echo_n "(cached) " >&6 5571 else 5572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5573 /* end confdefs.h. */ 5574 int i; 5575 _ACEOF 5576 if ac_fn_c_try_compile "$LINENO"; then : 5577 xorg_cv_cc_flag_unknown_warning_option=yes 5578 else 5579 xorg_cv_cc_flag_unknown_warning_option=no 5580 fi 5581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5582 fi 5583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5584 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5585 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5586 CFLAGS="$xorg_testset_save_CFLAGS" 5587 fi 5588 5589 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5590 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5592 fi 5593 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5595 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5596 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5597 $as_echo_n "(cached) " >&6 5598 else 5599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5600 /* end confdefs.h. */ 5601 int i; 5602 _ACEOF 5603 if ac_fn_c_try_compile "$LINENO"; then : 5604 xorg_cv_cc_flag_unused_command_line_argument=yes 5605 else 5606 xorg_cv_cc_flag_unused_command_line_argument=no 5607 fi 5608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5609 fi 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5611 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5612 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5613 CFLAGS="$xorg_testset_save_CFLAGS" 5614 fi 5615 5616 found="no" 5617 5618 if test $found = "no" ; then 5619 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5621 fi 5622 5623 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5624 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5625 fi 5626 5627 CFLAGS="$CFLAGS -Wmissing-prototypes" 5628 5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5630 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5631 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5632 if eval \${$cacheid+:} false; then : 5633 $as_echo_n "(cached) " >&6 5634 else 5635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5636 /* end confdefs.h. */ 5637 int i; 5638 int 5639 main () 5640 { 5641 5642 ; 5643 return 0; 5644 } 5645 _ACEOF 5646 if ac_fn_c_try_link "$LINENO"; then : 5647 eval $cacheid=yes 5648 else 5649 eval $cacheid=no 5650 fi 5651 rm -f core conftest.err conftest.$ac_objext \ 5652 conftest$ac_exeext conftest.$ac_ext 5653 fi 5654 5655 5656 CFLAGS="$xorg_testset_save_CFLAGS" 5657 5658 eval supported=\$$cacheid 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5660 $as_echo "$supported" >&6; } 5661 if test "$supported" = "yes" ; then 5662 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5663 found="yes" 5664 fi 5665 fi 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675 5676 5677 5678 5679 5680 5681 xorg_testset_save_CFLAGS="$CFLAGS" 5682 5683 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5686 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5687 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5688 $as_echo_n "(cached) " >&6 5689 else 5690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5691 /* end confdefs.h. */ 5692 int i; 5693 _ACEOF 5694 if ac_fn_c_try_compile "$LINENO"; then : 5695 xorg_cv_cc_flag_unknown_warning_option=yes 5696 else 5697 xorg_cv_cc_flag_unknown_warning_option=no 5698 fi 5699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5700 fi 5701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5702 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5703 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5704 CFLAGS="$xorg_testset_save_CFLAGS" 5705 fi 5706 5707 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5708 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5710 fi 5711 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5713 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5714 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5715 $as_echo_n "(cached) " >&6 5716 else 5717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5718 /* end confdefs.h. */ 5719 int i; 5720 _ACEOF 5721 if ac_fn_c_try_compile "$LINENO"; then : 5722 xorg_cv_cc_flag_unused_command_line_argument=yes 5723 else 5724 xorg_cv_cc_flag_unused_command_line_argument=no 5725 fi 5726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5727 fi 5728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5729 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5730 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5731 CFLAGS="$xorg_testset_save_CFLAGS" 5732 fi 5733 5734 found="no" 5735 5736 if test $found = "no" ; then 5737 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5739 fi 5740 5741 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5742 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5743 fi 5744 5745 CFLAGS="$CFLAGS -Wnested-externs" 5746 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5748 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5749 cacheid=xorg_cv_cc_flag__Wnested_externs 5750 if eval \${$cacheid+:} false; then : 5751 $as_echo_n "(cached) " >&6 5752 else 5753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5754 /* end confdefs.h. */ 5755 int i; 5756 int 5757 main () 5758 { 5759 5760 ; 5761 return 0; 5762 } 5763 _ACEOF 5764 if ac_fn_c_try_link "$LINENO"; then : 5765 eval $cacheid=yes 5766 else 5767 eval $cacheid=no 5768 fi 5769 rm -f core conftest.err conftest.$ac_objext \ 5770 conftest$ac_exeext conftest.$ac_ext 5771 fi 5772 5773 5774 CFLAGS="$xorg_testset_save_CFLAGS" 5775 5776 eval supported=\$$cacheid 5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5778 $as_echo "$supported" >&6; } 5779 if test "$supported" = "yes" ; then 5780 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5781 found="yes" 5782 fi 5783 fi 5784 5785 5786 5787 5788 5789 5790 5791 5792 5793 5794 5795 5796 5797 5798 5799 xorg_testset_save_CFLAGS="$CFLAGS" 5800 5801 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5802 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5804 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5805 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5806 $as_echo_n "(cached) " >&6 5807 else 5808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5809 /* end confdefs.h. */ 5810 int i; 5811 _ACEOF 5812 if ac_fn_c_try_compile "$LINENO"; then : 5813 xorg_cv_cc_flag_unknown_warning_option=yes 5814 else 5815 xorg_cv_cc_flag_unknown_warning_option=no 5816 fi 5817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5818 fi 5819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5820 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5821 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5822 CFLAGS="$xorg_testset_save_CFLAGS" 5823 fi 5824 5825 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5826 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5827 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5828 fi 5829 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5831 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5832 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5833 $as_echo_n "(cached) " >&6 5834 else 5835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5836 /* end confdefs.h. */ 5837 int i; 5838 _ACEOF 5839 if ac_fn_c_try_compile "$LINENO"; then : 5840 xorg_cv_cc_flag_unused_command_line_argument=yes 5841 else 5842 xorg_cv_cc_flag_unused_command_line_argument=no 5843 fi 5844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5845 fi 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5847 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5848 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5849 CFLAGS="$xorg_testset_save_CFLAGS" 5850 fi 5851 5852 found="no" 5853 5854 if test $found = "no" ; then 5855 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5856 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5857 fi 5858 5859 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5860 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5861 fi 5862 5863 CFLAGS="$CFLAGS -Wbad-function-cast" 5864 5865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5866 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5867 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5868 if eval \${$cacheid+:} false; then : 5869 $as_echo_n "(cached) " >&6 5870 else 5871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5872 /* end confdefs.h. */ 5873 int i; 5874 int 5875 main () 5876 { 5877 5878 ; 5879 return 0; 5880 } 5881 _ACEOF 5882 if ac_fn_c_try_link "$LINENO"; then : 5883 eval $cacheid=yes 5884 else 5885 eval $cacheid=no 5886 fi 5887 rm -f core conftest.err conftest.$ac_objext \ 5888 conftest$ac_exeext conftest.$ac_ext 5889 fi 5890 5891 5892 CFLAGS="$xorg_testset_save_CFLAGS" 5893 5894 eval supported=\$$cacheid 5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5896 $as_echo "$supported" >&6; } 5897 if test "$supported" = "yes" ; then 5898 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5899 found="yes" 5900 fi 5901 fi 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 5915 5916 5917 xorg_testset_save_CFLAGS="$CFLAGS" 5918 5919 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5922 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5923 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5924 $as_echo_n "(cached) " >&6 5925 else 5926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5927 /* end confdefs.h. */ 5928 int i; 5929 _ACEOF 5930 if ac_fn_c_try_compile "$LINENO"; then : 5931 xorg_cv_cc_flag_unknown_warning_option=yes 5932 else 5933 xorg_cv_cc_flag_unknown_warning_option=no 5934 fi 5935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5936 fi 5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5938 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5939 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5940 CFLAGS="$xorg_testset_save_CFLAGS" 5941 fi 5942 5943 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5944 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5946 fi 5947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5949 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5950 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5951 $as_echo_n "(cached) " >&6 5952 else 5953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5954 /* end confdefs.h. */ 5955 int i; 5956 _ACEOF 5957 if ac_fn_c_try_compile "$LINENO"; then : 5958 xorg_cv_cc_flag_unused_command_line_argument=yes 5959 else 5960 xorg_cv_cc_flag_unused_command_line_argument=no 5961 fi 5962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5963 fi 5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5965 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5966 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5967 CFLAGS="$xorg_testset_save_CFLAGS" 5968 fi 5969 5970 found="no" 5971 5972 if test $found = "no" ; then 5973 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5974 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5975 fi 5976 5977 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5978 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5979 fi 5980 5981 CFLAGS="$CFLAGS -Wold-style-definition" 5982 5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5984 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5985 cacheid=xorg_cv_cc_flag__Wold_style_definition 5986 if eval \${$cacheid+:} false; then : 5987 $as_echo_n "(cached) " >&6 5988 else 5989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5990 /* end confdefs.h. */ 5991 int i; 5992 int 5993 main () 5994 { 5995 5996 ; 5997 return 0; 5998 } 5999 _ACEOF 6000 if ac_fn_c_try_link "$LINENO"; then : 6001 eval $cacheid=yes 6002 else 6003 eval $cacheid=no 6004 fi 6005 rm -f core conftest.err conftest.$ac_objext \ 6006 conftest$ac_exeext conftest.$ac_ext 6007 fi 6008 6009 6010 CFLAGS="$xorg_testset_save_CFLAGS" 6011 6012 eval supported=\$$cacheid 6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6014 $as_echo "$supported" >&6; } 6015 if test "$supported" = "yes" ; then 6016 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6017 found="yes" 6018 fi 6019 fi 6020 6021 if test $found = "no" ; then 6022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6024 fi 6025 6026 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6027 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6028 fi 6029 6030 CFLAGS="$CFLAGS -fd" 6031 6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6033 $as_echo_n "checking if $CC supports -fd... " >&6; } 6034 cacheid=xorg_cv_cc_flag__fd 6035 if eval \${$cacheid+:} false; then : 6036 $as_echo_n "(cached) " >&6 6037 else 6038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6039 /* end confdefs.h. */ 6040 int i; 6041 int 6042 main () 6043 { 6044 6045 ; 6046 return 0; 6047 } 6048 _ACEOF 6049 if ac_fn_c_try_link "$LINENO"; then : 6050 eval $cacheid=yes 6051 else 6052 eval $cacheid=no 6053 fi 6054 rm -f core conftest.err conftest.$ac_objext \ 6055 conftest$ac_exeext conftest.$ac_ext 6056 fi 6057 6058 6059 CFLAGS="$xorg_testset_save_CFLAGS" 6060 6061 eval supported=\$$cacheid 6062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6063 $as_echo "$supported" >&6; } 6064 if test "$supported" = "yes" ; then 6065 BASE_CFLAGS="$BASE_CFLAGS -fd" 6066 found="yes" 6067 fi 6068 fi 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 6079 6080 6081 6082 6083 6084 xorg_testset_save_CFLAGS="$CFLAGS" 6085 6086 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6089 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6090 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6091 $as_echo_n "(cached) " >&6 6092 else 6093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6094 /* end confdefs.h. */ 6095 int i; 6096 _ACEOF 6097 if ac_fn_c_try_compile "$LINENO"; then : 6098 xorg_cv_cc_flag_unknown_warning_option=yes 6099 else 6100 xorg_cv_cc_flag_unknown_warning_option=no 6101 fi 6102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6103 fi 6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6105 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6106 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6107 CFLAGS="$xorg_testset_save_CFLAGS" 6108 fi 6109 6110 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6111 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6113 fi 6114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6116 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6117 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6118 $as_echo_n "(cached) " >&6 6119 else 6120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6121 /* end confdefs.h. */ 6122 int i; 6123 _ACEOF 6124 if ac_fn_c_try_compile "$LINENO"; then : 6125 xorg_cv_cc_flag_unused_command_line_argument=yes 6126 else 6127 xorg_cv_cc_flag_unused_command_line_argument=no 6128 fi 6129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6130 fi 6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6132 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6133 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6134 CFLAGS="$xorg_testset_save_CFLAGS" 6135 fi 6136 6137 found="no" 6138 6139 if test $found = "no" ; then 6140 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6141 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6142 fi 6143 6144 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6145 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6146 fi 6147 6148 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6149 6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6151 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6152 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6153 if eval \${$cacheid+:} false; then : 6154 $as_echo_n "(cached) " >&6 6155 else 6156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6157 /* end confdefs.h. */ 6158 int i; 6159 int 6160 main () 6161 { 6162 6163 ; 6164 return 0; 6165 } 6166 _ACEOF 6167 if ac_fn_c_try_link "$LINENO"; then : 6168 eval $cacheid=yes 6169 else 6170 eval $cacheid=no 6171 fi 6172 rm -f core conftest.err conftest.$ac_objext \ 6173 conftest$ac_exeext conftest.$ac_ext 6174 fi 6175 6176 6177 CFLAGS="$xorg_testset_save_CFLAGS" 6178 6179 eval supported=\$$cacheid 6180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6181 $as_echo "$supported" >&6; } 6182 if test "$supported" = "yes" ; then 6183 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6184 found="yes" 6185 fi 6186 fi 6187 6188 6189 6190 6191 6192 # This chunk adds additional warnings that could catch undesired effects. 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 xorg_testset_save_CFLAGS="$CFLAGS" 6207 6208 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6211 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6212 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6213 $as_echo_n "(cached) " >&6 6214 else 6215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6216 /* end confdefs.h. */ 6217 int i; 6218 _ACEOF 6219 if ac_fn_c_try_compile "$LINENO"; then : 6220 xorg_cv_cc_flag_unknown_warning_option=yes 6221 else 6222 xorg_cv_cc_flag_unknown_warning_option=no 6223 fi 6224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6225 fi 6226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6227 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6228 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6229 CFLAGS="$xorg_testset_save_CFLAGS" 6230 fi 6231 6232 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6235 fi 6236 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6238 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6239 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6240 $as_echo_n "(cached) " >&6 6241 else 6242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6243 /* end confdefs.h. */ 6244 int i; 6245 _ACEOF 6246 if ac_fn_c_try_compile "$LINENO"; then : 6247 xorg_cv_cc_flag_unused_command_line_argument=yes 6248 else 6249 xorg_cv_cc_flag_unused_command_line_argument=no 6250 fi 6251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6252 fi 6253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6254 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6256 CFLAGS="$xorg_testset_save_CFLAGS" 6257 fi 6258 6259 found="no" 6260 6261 if test $found = "no" ; then 6262 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6264 fi 6265 6266 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6268 fi 6269 6270 CFLAGS="$CFLAGS -Wunused" 6271 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6273 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6274 cacheid=xorg_cv_cc_flag__Wunused 6275 if eval \${$cacheid+:} false; then : 6276 $as_echo_n "(cached) " >&6 6277 else 6278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6279 /* end confdefs.h. */ 6280 int i; 6281 int 6282 main () 6283 { 6284 6285 ; 6286 return 0; 6287 } 6288 _ACEOF 6289 if ac_fn_c_try_link "$LINENO"; then : 6290 eval $cacheid=yes 6291 else 6292 eval $cacheid=no 6293 fi 6294 rm -f core conftest.err conftest.$ac_objext \ 6295 conftest$ac_exeext conftest.$ac_ext 6296 fi 6297 6298 6299 CFLAGS="$xorg_testset_save_CFLAGS" 6300 6301 eval supported=\$$cacheid 6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6303 $as_echo "$supported" >&6; } 6304 if test "$supported" = "yes" ; then 6305 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6306 found="yes" 6307 fi 6308 fi 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321 6322 6323 6324 xorg_testset_save_CFLAGS="$CFLAGS" 6325 6326 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6329 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6330 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6331 $as_echo_n "(cached) " >&6 6332 else 6333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6334 /* end confdefs.h. */ 6335 int i; 6336 _ACEOF 6337 if ac_fn_c_try_compile "$LINENO"; then : 6338 xorg_cv_cc_flag_unknown_warning_option=yes 6339 else 6340 xorg_cv_cc_flag_unknown_warning_option=no 6341 fi 6342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6343 fi 6344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6345 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6346 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6347 CFLAGS="$xorg_testset_save_CFLAGS" 6348 fi 6349 6350 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6351 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6353 fi 6354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6356 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6357 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6358 $as_echo_n "(cached) " >&6 6359 else 6360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6361 /* end confdefs.h. */ 6362 int i; 6363 _ACEOF 6364 if ac_fn_c_try_compile "$LINENO"; then : 6365 xorg_cv_cc_flag_unused_command_line_argument=yes 6366 else 6367 xorg_cv_cc_flag_unused_command_line_argument=no 6368 fi 6369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6370 fi 6371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6372 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6373 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6374 CFLAGS="$xorg_testset_save_CFLAGS" 6375 fi 6376 6377 found="no" 6378 6379 if test $found = "no" ; then 6380 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6382 fi 6383 6384 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6385 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6386 fi 6387 6388 CFLAGS="$CFLAGS -Wuninitialized" 6389 6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6391 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6392 cacheid=xorg_cv_cc_flag__Wuninitialized 6393 if eval \${$cacheid+:} false; then : 6394 $as_echo_n "(cached) " >&6 6395 else 6396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6397 /* end confdefs.h. */ 6398 int i; 6399 int 6400 main () 6401 { 6402 6403 ; 6404 return 0; 6405 } 6406 _ACEOF 6407 if ac_fn_c_try_link "$LINENO"; then : 6408 eval $cacheid=yes 6409 else 6410 eval $cacheid=no 6411 fi 6412 rm -f core conftest.err conftest.$ac_objext \ 6413 conftest$ac_exeext conftest.$ac_ext 6414 fi 6415 6416 6417 CFLAGS="$xorg_testset_save_CFLAGS" 6418 6419 eval supported=\$$cacheid 6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6421 $as_echo "$supported" >&6; } 6422 if test "$supported" = "yes" ; then 6423 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6424 found="yes" 6425 fi 6426 fi 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438 6439 6440 6441 6442 xorg_testset_save_CFLAGS="$CFLAGS" 6443 6444 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6447 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6448 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6449 $as_echo_n "(cached) " >&6 6450 else 6451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6452 /* end confdefs.h. */ 6453 int i; 6454 _ACEOF 6455 if ac_fn_c_try_compile "$LINENO"; then : 6456 xorg_cv_cc_flag_unknown_warning_option=yes 6457 else 6458 xorg_cv_cc_flag_unknown_warning_option=no 6459 fi 6460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6461 fi 6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6463 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6464 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6465 CFLAGS="$xorg_testset_save_CFLAGS" 6466 fi 6467 6468 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6471 fi 6472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6474 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6475 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6476 $as_echo_n "(cached) " >&6 6477 else 6478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6479 /* end confdefs.h. */ 6480 int i; 6481 _ACEOF 6482 if ac_fn_c_try_compile "$LINENO"; then : 6483 xorg_cv_cc_flag_unused_command_line_argument=yes 6484 else 6485 xorg_cv_cc_flag_unused_command_line_argument=no 6486 fi 6487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6488 fi 6489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6490 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6491 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6492 CFLAGS="$xorg_testset_save_CFLAGS" 6493 fi 6494 6495 found="no" 6496 6497 if test $found = "no" ; then 6498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6500 fi 6501 6502 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6504 fi 6505 6506 CFLAGS="$CFLAGS -Wshadow" 6507 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6509 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6510 cacheid=xorg_cv_cc_flag__Wshadow 6511 if eval \${$cacheid+:} false; then : 6512 $as_echo_n "(cached) " >&6 6513 else 6514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6515 /* end confdefs.h. */ 6516 int i; 6517 int 6518 main () 6519 { 6520 6521 ; 6522 return 0; 6523 } 6524 _ACEOF 6525 if ac_fn_c_try_link "$LINENO"; then : 6526 eval $cacheid=yes 6527 else 6528 eval $cacheid=no 6529 fi 6530 rm -f core conftest.err conftest.$ac_objext \ 6531 conftest$ac_exeext conftest.$ac_ext 6532 fi 6533 6534 6535 CFLAGS="$xorg_testset_save_CFLAGS" 6536 6537 eval supported=\$$cacheid 6538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6539 $as_echo "$supported" >&6; } 6540 if test "$supported" = "yes" ; then 6541 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6542 found="yes" 6543 fi 6544 fi 6545 6546 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 xorg_testset_save_CFLAGS="$CFLAGS" 6561 6562 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6565 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6566 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6567 $as_echo_n "(cached) " >&6 6568 else 6569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6570 /* end confdefs.h. */ 6571 int i; 6572 _ACEOF 6573 if ac_fn_c_try_compile "$LINENO"; then : 6574 xorg_cv_cc_flag_unknown_warning_option=yes 6575 else 6576 xorg_cv_cc_flag_unknown_warning_option=no 6577 fi 6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6579 fi 6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6581 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6582 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6583 CFLAGS="$xorg_testset_save_CFLAGS" 6584 fi 6585 6586 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6587 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6589 fi 6590 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6592 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6593 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6594 $as_echo_n "(cached) " >&6 6595 else 6596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6597 /* end confdefs.h. */ 6598 int i; 6599 _ACEOF 6600 if ac_fn_c_try_compile "$LINENO"; then : 6601 xorg_cv_cc_flag_unused_command_line_argument=yes 6602 else 6603 xorg_cv_cc_flag_unused_command_line_argument=no 6604 fi 6605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6606 fi 6607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6608 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6609 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6610 CFLAGS="$xorg_testset_save_CFLAGS" 6611 fi 6612 6613 found="no" 6614 6615 if test $found = "no" ; then 6616 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6618 fi 6619 6620 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6621 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6622 fi 6623 6624 CFLAGS="$CFLAGS -Wmissing-noreturn" 6625 6626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6627 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6628 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6629 if eval \${$cacheid+:} false; then : 6630 $as_echo_n "(cached) " >&6 6631 else 6632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6633 /* end confdefs.h. */ 6634 int i; 6635 int 6636 main () 6637 { 6638 6639 ; 6640 return 0; 6641 } 6642 _ACEOF 6643 if ac_fn_c_try_link "$LINENO"; then : 6644 eval $cacheid=yes 6645 else 6646 eval $cacheid=no 6647 fi 6648 rm -f core conftest.err conftest.$ac_objext \ 6649 conftest$ac_exeext conftest.$ac_ext 6650 fi 6651 6652 6653 CFLAGS="$xorg_testset_save_CFLAGS" 6654 6655 eval supported=\$$cacheid 6656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6657 $as_echo "$supported" >&6; } 6658 if test "$supported" = "yes" ; then 6659 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6660 found="yes" 6661 fi 6662 fi 6663 6664 6665 6666 6667 6668 6669 6670 6671 6672 6673 6674 6675 6676 6677 6678 xorg_testset_save_CFLAGS="$CFLAGS" 6679 6680 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6683 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6684 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6685 $as_echo_n "(cached) " >&6 6686 else 6687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6688 /* end confdefs.h. */ 6689 int i; 6690 _ACEOF 6691 if ac_fn_c_try_compile "$LINENO"; then : 6692 xorg_cv_cc_flag_unknown_warning_option=yes 6693 else 6694 xorg_cv_cc_flag_unknown_warning_option=no 6695 fi 6696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6697 fi 6698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6699 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6700 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6701 CFLAGS="$xorg_testset_save_CFLAGS" 6702 fi 6703 6704 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6705 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6707 fi 6708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6710 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6711 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6712 $as_echo_n "(cached) " >&6 6713 else 6714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6715 /* end confdefs.h. */ 6716 int i; 6717 _ACEOF 6718 if ac_fn_c_try_compile "$LINENO"; then : 6719 xorg_cv_cc_flag_unused_command_line_argument=yes 6720 else 6721 xorg_cv_cc_flag_unused_command_line_argument=no 6722 fi 6723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6724 fi 6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6726 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6727 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6728 CFLAGS="$xorg_testset_save_CFLAGS" 6729 fi 6730 6731 found="no" 6732 6733 if test $found = "no" ; then 6734 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6736 fi 6737 6738 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6740 fi 6741 6742 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6743 6744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6745 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6746 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6747 if eval \${$cacheid+:} false; then : 6748 $as_echo_n "(cached) " >&6 6749 else 6750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6751 /* end confdefs.h. */ 6752 int i; 6753 int 6754 main () 6755 { 6756 6757 ; 6758 return 0; 6759 } 6760 _ACEOF 6761 if ac_fn_c_try_link "$LINENO"; then : 6762 eval $cacheid=yes 6763 else 6764 eval $cacheid=no 6765 fi 6766 rm -f core conftest.err conftest.$ac_objext \ 6767 conftest$ac_exeext conftest.$ac_ext 6768 fi 6769 6770 6771 CFLAGS="$xorg_testset_save_CFLAGS" 6772 6773 eval supported=\$$cacheid 6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6775 $as_echo "$supported" >&6; } 6776 if test "$supported" = "yes" ; then 6777 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6778 found="yes" 6779 fi 6780 fi 6781 6782 6783 6784 6785 6786 6787 6788 6789 6790 6791 6792 6793 6794 6795 6796 xorg_testset_save_CFLAGS="$CFLAGS" 6797 6798 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6801 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6802 if ${xorg_cv_cc_flag_unknown_warning_option+:} 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 _ACEOF 6809 if ac_fn_c_try_compile "$LINENO"; then : 6810 xorg_cv_cc_flag_unknown_warning_option=yes 6811 else 6812 xorg_cv_cc_flag_unknown_warning_option=no 6813 fi 6814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6815 fi 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6817 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6818 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6819 CFLAGS="$xorg_testset_save_CFLAGS" 6820 fi 6821 6822 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6825 fi 6826 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6828 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6829 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6830 $as_echo_n "(cached) " >&6 6831 else 6832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6833 /* end confdefs.h. */ 6834 int i; 6835 _ACEOF 6836 if ac_fn_c_try_compile "$LINENO"; then : 6837 xorg_cv_cc_flag_unused_command_line_argument=yes 6838 else 6839 xorg_cv_cc_flag_unused_command_line_argument=no 6840 fi 6841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6842 fi 6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6844 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6845 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6846 CFLAGS="$xorg_testset_save_CFLAGS" 6847 fi 6848 6849 found="no" 6850 6851 if test $found = "no" ; then 6852 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6853 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6854 fi 6855 6856 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6858 fi 6859 6860 CFLAGS="$CFLAGS -Wredundant-decls" 6861 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6863 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6864 cacheid=xorg_cv_cc_flag__Wredundant_decls 6865 if eval \${$cacheid+:} false; then : 6866 $as_echo_n "(cached) " >&6 6867 else 6868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6869 /* end confdefs.h. */ 6870 int i; 6871 int 6872 main () 6873 { 6874 6875 ; 6876 return 0; 6877 } 6878 _ACEOF 6879 if ac_fn_c_try_link "$LINENO"; then : 6880 eval $cacheid=yes 6881 else 6882 eval $cacheid=no 6883 fi 6884 rm -f core conftest.err conftest.$ac_objext \ 6885 conftest$ac_exeext conftest.$ac_ext 6886 fi 6887 6888 6889 CFLAGS="$xorg_testset_save_CFLAGS" 6890 6891 eval supported=\$$cacheid 6892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6893 $as_echo "$supported" >&6; } 6894 if test "$supported" = "yes" ; then 6895 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6896 found="yes" 6897 fi 6898 fi 6899 6900 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 xorg_testset_save_CFLAGS="$CFLAGS" 6915 6916 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6919 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6920 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6921 $as_echo_n "(cached) " >&6 6922 else 6923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6924 /* end confdefs.h. */ 6925 int i; 6926 _ACEOF 6927 if ac_fn_c_try_compile "$LINENO"; then : 6928 xorg_cv_cc_flag_unknown_warning_option=yes 6929 else 6930 xorg_cv_cc_flag_unknown_warning_option=no 6931 fi 6932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6933 fi 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6935 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6936 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6937 CFLAGS="$xorg_testset_save_CFLAGS" 6938 fi 6939 6940 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6941 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6942 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6943 fi 6944 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6946 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6947 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6948 $as_echo_n "(cached) " >&6 6949 else 6950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6951 /* end confdefs.h. */ 6952 int i; 6953 _ACEOF 6954 if ac_fn_c_try_compile "$LINENO"; then : 6955 xorg_cv_cc_flag_unused_command_line_argument=yes 6956 else 6957 xorg_cv_cc_flag_unused_command_line_argument=no 6958 fi 6959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6960 fi 6961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6962 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6963 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6964 CFLAGS="$xorg_testset_save_CFLAGS" 6965 fi 6966 6967 found="no" 6968 6969 if test $found = "no" ; then 6970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6972 fi 6973 6974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6976 fi 6977 6978 CFLAGS="$CFLAGS -Wlogical-op" 6979 6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 6981 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 6982 cacheid=xorg_cv_cc_flag__Wlogical_op 6983 if eval \${$cacheid+:} false; then : 6984 $as_echo_n "(cached) " >&6 6985 else 6986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6987 /* end confdefs.h. */ 6988 int i; 6989 int 6990 main () 6991 { 6992 6993 ; 6994 return 0; 6995 } 6996 _ACEOF 6997 if ac_fn_c_try_link "$LINENO"; then : 6998 eval $cacheid=yes 6999 else 7000 eval $cacheid=no 7001 fi 7002 rm -f core conftest.err conftest.$ac_objext \ 7003 conftest$ac_exeext conftest.$ac_ext 7004 fi 7005 7006 7007 CFLAGS="$xorg_testset_save_CFLAGS" 7008 7009 eval supported=\$$cacheid 7010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7011 $as_echo "$supported" >&6; } 7012 if test "$supported" = "yes" ; then 7013 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7014 found="yes" 7015 fi 7016 fi 7017 7018 7019 7020 # These are currently disabled because they are noisy. They will be enabled 7021 # in the future once the codebase is sufficiently modernized to silence 7022 # them. For now, I don't want them to drown out the other warnings. 7023 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7024 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7025 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7026 7027 # Turn some warnings into errors, so we don't accidently get successful builds 7028 # when there are problems that should be fixed. 7029 7030 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7031 7032 7033 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044 xorg_testset_save_CFLAGS="$CFLAGS" 7045 7046 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7047 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7049 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7050 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7051 $as_echo_n "(cached) " >&6 7052 else 7053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7054 /* end confdefs.h. */ 7055 int i; 7056 _ACEOF 7057 if ac_fn_c_try_compile "$LINENO"; then : 7058 xorg_cv_cc_flag_unknown_warning_option=yes 7059 else 7060 xorg_cv_cc_flag_unknown_warning_option=no 7061 fi 7062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7063 fi 7064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7065 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7066 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7067 CFLAGS="$xorg_testset_save_CFLAGS" 7068 fi 7069 7070 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7073 fi 7074 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7076 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7077 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7078 $as_echo_n "(cached) " >&6 7079 else 7080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7081 /* end confdefs.h. */ 7082 int i; 7083 _ACEOF 7084 if ac_fn_c_try_compile "$LINENO"; then : 7085 xorg_cv_cc_flag_unused_command_line_argument=yes 7086 else 7087 xorg_cv_cc_flag_unused_command_line_argument=no 7088 fi 7089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7090 fi 7091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7092 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7093 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7094 CFLAGS="$xorg_testset_save_CFLAGS" 7095 fi 7096 7097 found="no" 7098 7099 if test $found = "no" ; then 7100 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7102 fi 7103 7104 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7105 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7106 fi 7107 7108 CFLAGS="$CFLAGS -Werror=implicit" 7109 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7111 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7112 cacheid=xorg_cv_cc_flag__Werror_implicit 7113 if eval \${$cacheid+:} false; then : 7114 $as_echo_n "(cached) " >&6 7115 else 7116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7117 /* end confdefs.h. */ 7118 int i; 7119 int 7120 main () 7121 { 7122 7123 ; 7124 return 0; 7125 } 7126 _ACEOF 7127 if ac_fn_c_try_link "$LINENO"; then : 7128 eval $cacheid=yes 7129 else 7130 eval $cacheid=no 7131 fi 7132 rm -f core conftest.err conftest.$ac_objext \ 7133 conftest$ac_exeext conftest.$ac_ext 7134 fi 7135 7136 7137 CFLAGS="$xorg_testset_save_CFLAGS" 7138 7139 eval supported=\$$cacheid 7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7141 $as_echo "$supported" >&6; } 7142 if test "$supported" = "yes" ; then 7143 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7144 found="yes" 7145 fi 7146 fi 7147 7148 if test $found = "no" ; then 7149 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7150 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7151 fi 7152 7153 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7154 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7155 fi 7156 7157 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7158 7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7160 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7161 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7162 if eval \${$cacheid+:} false; then : 7163 $as_echo_n "(cached) " >&6 7164 else 7165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7166 /* end confdefs.h. */ 7167 int i; 7168 int 7169 main () 7170 { 7171 7172 ; 7173 return 0; 7174 } 7175 _ACEOF 7176 if ac_fn_c_try_link "$LINENO"; then : 7177 eval $cacheid=yes 7178 else 7179 eval $cacheid=no 7180 fi 7181 rm -f core conftest.err conftest.$ac_objext \ 7182 conftest$ac_exeext conftest.$ac_ext 7183 fi 7184 7185 7186 CFLAGS="$xorg_testset_save_CFLAGS" 7187 7188 eval supported=\$$cacheid 7189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7190 $as_echo "$supported" >&6; } 7191 if test "$supported" = "yes" ; then 7192 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7193 found="yes" 7194 fi 7195 fi 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 xorg_testset_save_CFLAGS="$CFLAGS" 7212 7213 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7216 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7217 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7218 $as_echo_n "(cached) " >&6 7219 else 7220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7221 /* end confdefs.h. */ 7222 int i; 7223 _ACEOF 7224 if ac_fn_c_try_compile "$LINENO"; then : 7225 xorg_cv_cc_flag_unknown_warning_option=yes 7226 else 7227 xorg_cv_cc_flag_unknown_warning_option=no 7228 fi 7229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7230 fi 7231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7232 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7233 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7234 CFLAGS="$xorg_testset_save_CFLAGS" 7235 fi 7236 7237 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7238 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7240 fi 7241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7243 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7244 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7245 $as_echo_n "(cached) " >&6 7246 else 7247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7248 /* end confdefs.h. */ 7249 int i; 7250 _ACEOF 7251 if ac_fn_c_try_compile "$LINENO"; then : 7252 xorg_cv_cc_flag_unused_command_line_argument=yes 7253 else 7254 xorg_cv_cc_flag_unused_command_line_argument=no 7255 fi 7256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7257 fi 7258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7259 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7260 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7261 CFLAGS="$xorg_testset_save_CFLAGS" 7262 fi 7263 7264 found="no" 7265 7266 if test $found = "no" ; then 7267 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7268 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7269 fi 7270 7271 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7272 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7273 fi 7274 7275 CFLAGS="$CFLAGS -Werror=nonnull" 7276 7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7278 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7279 cacheid=xorg_cv_cc_flag__Werror_nonnull 7280 if eval \${$cacheid+:} false; then : 7281 $as_echo_n "(cached) " >&6 7282 else 7283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7284 /* end confdefs.h. */ 7285 int i; 7286 int 7287 main () 7288 { 7289 7290 ; 7291 return 0; 7292 } 7293 _ACEOF 7294 if ac_fn_c_try_link "$LINENO"; then : 7295 eval $cacheid=yes 7296 else 7297 eval $cacheid=no 7298 fi 7299 rm -f core conftest.err conftest.$ac_objext \ 7300 conftest$ac_exeext conftest.$ac_ext 7301 fi 7302 7303 7304 CFLAGS="$xorg_testset_save_CFLAGS" 7305 7306 eval supported=\$$cacheid 7307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7308 $as_echo "$supported" >&6; } 7309 if test "$supported" = "yes" ; then 7310 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7311 found="yes" 7312 fi 7313 fi 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 xorg_testset_save_CFLAGS="$CFLAGS" 7330 7331 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7334 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7335 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7336 $as_echo_n "(cached) " >&6 7337 else 7338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7339 /* end confdefs.h. */ 7340 int i; 7341 _ACEOF 7342 if ac_fn_c_try_compile "$LINENO"; then : 7343 xorg_cv_cc_flag_unknown_warning_option=yes 7344 else 7345 xorg_cv_cc_flag_unknown_warning_option=no 7346 fi 7347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7348 fi 7349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7350 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7351 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7352 CFLAGS="$xorg_testset_save_CFLAGS" 7353 fi 7354 7355 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7356 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7358 fi 7359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7361 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7362 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7363 $as_echo_n "(cached) " >&6 7364 else 7365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7366 /* end confdefs.h. */ 7367 int i; 7368 _ACEOF 7369 if ac_fn_c_try_compile "$LINENO"; then : 7370 xorg_cv_cc_flag_unused_command_line_argument=yes 7371 else 7372 xorg_cv_cc_flag_unused_command_line_argument=no 7373 fi 7374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7375 fi 7376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7377 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7378 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7379 CFLAGS="$xorg_testset_save_CFLAGS" 7380 fi 7381 7382 found="no" 7383 7384 if test $found = "no" ; then 7385 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7387 fi 7388 7389 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7390 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7391 fi 7392 7393 CFLAGS="$CFLAGS -Werror=init-self" 7394 7395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7396 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7397 cacheid=xorg_cv_cc_flag__Werror_init_self 7398 if eval \${$cacheid+:} false; then : 7399 $as_echo_n "(cached) " >&6 7400 else 7401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7402 /* end confdefs.h. */ 7403 int i; 7404 int 7405 main () 7406 { 7407 7408 ; 7409 return 0; 7410 } 7411 _ACEOF 7412 if ac_fn_c_try_link "$LINENO"; then : 7413 eval $cacheid=yes 7414 else 7415 eval $cacheid=no 7416 fi 7417 rm -f core conftest.err conftest.$ac_objext \ 7418 conftest$ac_exeext conftest.$ac_ext 7419 fi 7420 7421 7422 CFLAGS="$xorg_testset_save_CFLAGS" 7423 7424 eval supported=\$$cacheid 7425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7426 $as_echo "$supported" >&6; } 7427 if test "$supported" = "yes" ; then 7428 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7429 found="yes" 7430 fi 7431 fi 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 xorg_testset_save_CFLAGS="$CFLAGS" 7448 7449 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7452 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7453 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7454 $as_echo_n "(cached) " >&6 7455 else 7456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7457 /* end confdefs.h. */ 7458 int i; 7459 _ACEOF 7460 if ac_fn_c_try_compile "$LINENO"; then : 7461 xorg_cv_cc_flag_unknown_warning_option=yes 7462 else 7463 xorg_cv_cc_flag_unknown_warning_option=no 7464 fi 7465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7466 fi 7467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7468 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7469 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7470 CFLAGS="$xorg_testset_save_CFLAGS" 7471 fi 7472 7473 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7474 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7476 fi 7477 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7479 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7480 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7481 $as_echo_n "(cached) " >&6 7482 else 7483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7484 /* end confdefs.h. */ 7485 int i; 7486 _ACEOF 7487 if ac_fn_c_try_compile "$LINENO"; then : 7488 xorg_cv_cc_flag_unused_command_line_argument=yes 7489 else 7490 xorg_cv_cc_flag_unused_command_line_argument=no 7491 fi 7492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7493 fi 7494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7495 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7496 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7497 CFLAGS="$xorg_testset_save_CFLAGS" 7498 fi 7499 7500 found="no" 7501 7502 if test $found = "no" ; then 7503 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7504 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7505 fi 7506 7507 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7508 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7509 fi 7510 7511 CFLAGS="$CFLAGS -Werror=main" 7512 7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7514 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7515 cacheid=xorg_cv_cc_flag__Werror_main 7516 if eval \${$cacheid+:} false; then : 7517 $as_echo_n "(cached) " >&6 7518 else 7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7520 /* end confdefs.h. */ 7521 int i; 7522 int 7523 main () 7524 { 7525 7526 ; 7527 return 0; 7528 } 7529 _ACEOF 7530 if ac_fn_c_try_link "$LINENO"; then : 7531 eval $cacheid=yes 7532 else 7533 eval $cacheid=no 7534 fi 7535 rm -f core conftest.err conftest.$ac_objext \ 7536 conftest$ac_exeext conftest.$ac_ext 7537 fi 7538 7539 7540 CFLAGS="$xorg_testset_save_CFLAGS" 7541 7542 eval supported=\$$cacheid 7543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7544 $as_echo "$supported" >&6; } 7545 if test "$supported" = "yes" ; then 7546 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7547 found="yes" 7548 fi 7549 fi 7550 7551 7552 7553 7554 7555 7556 7557 7558 7559 7560 7561 7562 7563 7564 7565 xorg_testset_save_CFLAGS="$CFLAGS" 7566 7567 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7570 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7571 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7572 $as_echo_n "(cached) " >&6 7573 else 7574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7575 /* end confdefs.h. */ 7576 int i; 7577 _ACEOF 7578 if ac_fn_c_try_compile "$LINENO"; then : 7579 xorg_cv_cc_flag_unknown_warning_option=yes 7580 else 7581 xorg_cv_cc_flag_unknown_warning_option=no 7582 fi 7583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7584 fi 7585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7586 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7587 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7588 CFLAGS="$xorg_testset_save_CFLAGS" 7589 fi 7590 7591 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7592 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7594 fi 7595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7597 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7598 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7599 $as_echo_n "(cached) " >&6 7600 else 7601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7602 /* end confdefs.h. */ 7603 int i; 7604 _ACEOF 7605 if ac_fn_c_try_compile "$LINENO"; then : 7606 xorg_cv_cc_flag_unused_command_line_argument=yes 7607 else 7608 xorg_cv_cc_flag_unused_command_line_argument=no 7609 fi 7610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7611 fi 7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7613 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7614 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7615 CFLAGS="$xorg_testset_save_CFLAGS" 7616 fi 7617 7618 found="no" 7619 7620 if test $found = "no" ; then 7621 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7622 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7623 fi 7624 7625 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7626 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7627 fi 7628 7629 CFLAGS="$CFLAGS -Werror=missing-braces" 7630 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7632 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7633 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7634 if eval \${$cacheid+:} false; then : 7635 $as_echo_n "(cached) " >&6 7636 else 7637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7638 /* end confdefs.h. */ 7639 int i; 7640 int 7641 main () 7642 { 7643 7644 ; 7645 return 0; 7646 } 7647 _ACEOF 7648 if ac_fn_c_try_link "$LINENO"; then : 7649 eval $cacheid=yes 7650 else 7651 eval $cacheid=no 7652 fi 7653 rm -f core conftest.err conftest.$ac_objext \ 7654 conftest$ac_exeext conftest.$ac_ext 7655 fi 7656 7657 7658 CFLAGS="$xorg_testset_save_CFLAGS" 7659 7660 eval supported=\$$cacheid 7661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7662 $as_echo "$supported" >&6; } 7663 if test "$supported" = "yes" ; then 7664 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7665 found="yes" 7666 fi 7667 fi 7668 7669 7670 7671 7672 7673 7674 7675 7676 7677 7678 7679 7680 7681 7682 7683 xorg_testset_save_CFLAGS="$CFLAGS" 7684 7685 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7688 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7689 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7690 $as_echo_n "(cached) " >&6 7691 else 7692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7693 /* end confdefs.h. */ 7694 int i; 7695 _ACEOF 7696 if ac_fn_c_try_compile "$LINENO"; then : 7697 xorg_cv_cc_flag_unknown_warning_option=yes 7698 else 7699 xorg_cv_cc_flag_unknown_warning_option=no 7700 fi 7701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7702 fi 7703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7704 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7705 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7706 CFLAGS="$xorg_testset_save_CFLAGS" 7707 fi 7708 7709 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7710 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7711 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7712 fi 7713 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7715 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7716 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7717 $as_echo_n "(cached) " >&6 7718 else 7719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7720 /* end confdefs.h. */ 7721 int i; 7722 _ACEOF 7723 if ac_fn_c_try_compile "$LINENO"; then : 7724 xorg_cv_cc_flag_unused_command_line_argument=yes 7725 else 7726 xorg_cv_cc_flag_unused_command_line_argument=no 7727 fi 7728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7729 fi 7730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7731 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7732 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7733 CFLAGS="$xorg_testset_save_CFLAGS" 7734 fi 7735 7736 found="no" 7737 7738 if test $found = "no" ; then 7739 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7741 fi 7742 7743 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7745 fi 7746 7747 CFLAGS="$CFLAGS -Werror=sequence-point" 7748 7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7750 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7751 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7752 if eval \${$cacheid+:} false; then : 7753 $as_echo_n "(cached) " >&6 7754 else 7755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7756 /* end confdefs.h. */ 7757 int i; 7758 int 7759 main () 7760 { 7761 7762 ; 7763 return 0; 7764 } 7765 _ACEOF 7766 if ac_fn_c_try_link "$LINENO"; then : 7767 eval $cacheid=yes 7768 else 7769 eval $cacheid=no 7770 fi 7771 rm -f core conftest.err conftest.$ac_objext \ 7772 conftest$ac_exeext conftest.$ac_ext 7773 fi 7774 7775 7776 CFLAGS="$xorg_testset_save_CFLAGS" 7777 7778 eval supported=\$$cacheid 7779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7780 $as_echo "$supported" >&6; } 7781 if test "$supported" = "yes" ; then 7782 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7783 found="yes" 7784 fi 7785 fi 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 xorg_testset_save_CFLAGS="$CFLAGS" 7802 7803 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7806 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7807 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7808 $as_echo_n "(cached) " >&6 7809 else 7810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7811 /* end confdefs.h. */ 7812 int i; 7813 _ACEOF 7814 if ac_fn_c_try_compile "$LINENO"; then : 7815 xorg_cv_cc_flag_unknown_warning_option=yes 7816 else 7817 xorg_cv_cc_flag_unknown_warning_option=no 7818 fi 7819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7820 fi 7821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7822 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7823 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7824 CFLAGS="$xorg_testset_save_CFLAGS" 7825 fi 7826 7827 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7828 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7829 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7830 fi 7831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7833 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7834 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7835 $as_echo_n "(cached) " >&6 7836 else 7837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7838 /* end confdefs.h. */ 7839 int i; 7840 _ACEOF 7841 if ac_fn_c_try_compile "$LINENO"; then : 7842 xorg_cv_cc_flag_unused_command_line_argument=yes 7843 else 7844 xorg_cv_cc_flag_unused_command_line_argument=no 7845 fi 7846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7847 fi 7848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7849 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7850 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7851 CFLAGS="$xorg_testset_save_CFLAGS" 7852 fi 7853 7854 found="no" 7855 7856 if test $found = "no" ; then 7857 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7859 fi 7860 7861 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7863 fi 7864 7865 CFLAGS="$CFLAGS -Werror=return-type" 7866 7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7868 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7869 cacheid=xorg_cv_cc_flag__Werror_return_type 7870 if eval \${$cacheid+:} false; then : 7871 $as_echo_n "(cached) " >&6 7872 else 7873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7874 /* end confdefs.h. */ 7875 int i; 7876 int 7877 main () 7878 { 7879 7880 ; 7881 return 0; 7882 } 7883 _ACEOF 7884 if ac_fn_c_try_link "$LINENO"; then : 7885 eval $cacheid=yes 7886 else 7887 eval $cacheid=no 7888 fi 7889 rm -f core conftest.err conftest.$ac_objext \ 7890 conftest$ac_exeext conftest.$ac_ext 7891 fi 7892 7893 7894 CFLAGS="$xorg_testset_save_CFLAGS" 7895 7896 eval supported=\$$cacheid 7897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7898 $as_echo "$supported" >&6; } 7899 if test "$supported" = "yes" ; then 7900 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7901 found="yes" 7902 fi 7903 fi 7904 7905 if test $found = "no" ; then 7906 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7907 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7908 fi 7909 7910 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7911 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7912 fi 7913 7914 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7915 7916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7917 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7918 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7919 if eval \${$cacheid+:} false; then : 7920 $as_echo_n "(cached) " >&6 7921 else 7922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7923 /* end confdefs.h. */ 7924 int i; 7925 int 7926 main () 7927 { 7928 7929 ; 7930 return 0; 7931 } 7932 _ACEOF 7933 if ac_fn_c_try_link "$LINENO"; then : 7934 eval $cacheid=yes 7935 else 7936 eval $cacheid=no 7937 fi 7938 rm -f core conftest.err conftest.$ac_objext \ 7939 conftest$ac_exeext conftest.$ac_ext 7940 fi 7941 7942 7943 CFLAGS="$xorg_testset_save_CFLAGS" 7944 7945 eval supported=\$$cacheid 7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7947 $as_echo "$supported" >&6; } 7948 if test "$supported" = "yes" ; then 7949 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7950 found="yes" 7951 fi 7952 fi 7953 7954 7955 7956 7957 7958 7959 7960 7961 7962 7963 7964 7965 7966 7967 7968 xorg_testset_save_CFLAGS="$CFLAGS" 7969 7970 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7973 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7974 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7975 $as_echo_n "(cached) " >&6 7976 else 7977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7978 /* end confdefs.h. */ 7979 int i; 7980 _ACEOF 7981 if ac_fn_c_try_compile "$LINENO"; then : 7982 xorg_cv_cc_flag_unknown_warning_option=yes 7983 else 7984 xorg_cv_cc_flag_unknown_warning_option=no 7985 fi 7986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7987 fi 7988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7989 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7990 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7991 CFLAGS="$xorg_testset_save_CFLAGS" 7992 fi 7993 7994 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7995 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7997 fi 7998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8000 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8001 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8002 $as_echo_n "(cached) " >&6 8003 else 8004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8005 /* end confdefs.h. */ 8006 int i; 8007 _ACEOF 8008 if ac_fn_c_try_compile "$LINENO"; then : 8009 xorg_cv_cc_flag_unused_command_line_argument=yes 8010 else 8011 xorg_cv_cc_flag_unused_command_line_argument=no 8012 fi 8013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8014 fi 8015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8016 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8017 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8018 CFLAGS="$xorg_testset_save_CFLAGS" 8019 fi 8020 8021 found="no" 8022 8023 if test $found = "no" ; then 8024 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8025 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8026 fi 8027 8028 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8029 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8030 fi 8031 8032 CFLAGS="$CFLAGS -Werror=trigraphs" 8033 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8035 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 8036 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8037 if eval \${$cacheid+:} false; then : 8038 $as_echo_n "(cached) " >&6 8039 else 8040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8041 /* end confdefs.h. */ 8042 int i; 8043 int 8044 main () 8045 { 8046 8047 ; 8048 return 0; 8049 } 8050 _ACEOF 8051 if ac_fn_c_try_link "$LINENO"; then : 8052 eval $cacheid=yes 8053 else 8054 eval $cacheid=no 8055 fi 8056 rm -f core conftest.err conftest.$ac_objext \ 8057 conftest$ac_exeext conftest.$ac_ext 8058 fi 8059 8060 8061 CFLAGS="$xorg_testset_save_CFLAGS" 8062 8063 eval supported=\$$cacheid 8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8065 $as_echo "$supported" >&6; } 8066 if test "$supported" = "yes" ; then 8067 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8068 found="yes" 8069 fi 8070 fi 8071 8072 8073 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 xorg_testset_save_CFLAGS="$CFLAGS" 8087 8088 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8091 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8092 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8093 $as_echo_n "(cached) " >&6 8094 else 8095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8096 /* end confdefs.h. */ 8097 int i; 8098 _ACEOF 8099 if ac_fn_c_try_compile "$LINENO"; then : 8100 xorg_cv_cc_flag_unknown_warning_option=yes 8101 else 8102 xorg_cv_cc_flag_unknown_warning_option=no 8103 fi 8104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8105 fi 8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8107 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8108 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8109 CFLAGS="$xorg_testset_save_CFLAGS" 8110 fi 8111 8112 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8113 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8115 fi 8116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8118 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8119 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8120 $as_echo_n "(cached) " >&6 8121 else 8122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8123 /* end confdefs.h. */ 8124 int i; 8125 _ACEOF 8126 if ac_fn_c_try_compile "$LINENO"; then : 8127 xorg_cv_cc_flag_unused_command_line_argument=yes 8128 else 8129 xorg_cv_cc_flag_unused_command_line_argument=no 8130 fi 8131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8132 fi 8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8134 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8135 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8136 CFLAGS="$xorg_testset_save_CFLAGS" 8137 fi 8138 8139 found="no" 8140 8141 if test $found = "no" ; then 8142 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8143 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8144 fi 8145 8146 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8147 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8148 fi 8149 8150 CFLAGS="$CFLAGS -Werror=array-bounds" 8151 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8153 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8154 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8155 if eval \${$cacheid+:} false; then : 8156 $as_echo_n "(cached) " >&6 8157 else 8158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8159 /* end confdefs.h. */ 8160 int i; 8161 int 8162 main () 8163 { 8164 8165 ; 8166 return 0; 8167 } 8168 _ACEOF 8169 if ac_fn_c_try_link "$LINENO"; then : 8170 eval $cacheid=yes 8171 else 8172 eval $cacheid=no 8173 fi 8174 rm -f core conftest.err conftest.$ac_objext \ 8175 conftest$ac_exeext conftest.$ac_ext 8176 fi 8177 8178 8179 CFLAGS="$xorg_testset_save_CFLAGS" 8180 8181 eval supported=\$$cacheid 8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8183 $as_echo "$supported" >&6; } 8184 if test "$supported" = "yes" ; then 8185 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8186 found="yes" 8187 fi 8188 fi 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 xorg_testset_save_CFLAGS="$CFLAGS" 8205 8206 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8207 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8209 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8210 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8211 $as_echo_n "(cached) " >&6 8212 else 8213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8214 /* end confdefs.h. */ 8215 int i; 8216 _ACEOF 8217 if ac_fn_c_try_compile "$LINENO"; then : 8218 xorg_cv_cc_flag_unknown_warning_option=yes 8219 else 8220 xorg_cv_cc_flag_unknown_warning_option=no 8221 fi 8222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8223 fi 8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8225 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8226 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8227 CFLAGS="$xorg_testset_save_CFLAGS" 8228 fi 8229 8230 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8231 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8233 fi 8234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8236 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8237 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8238 $as_echo_n "(cached) " >&6 8239 else 8240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8241 /* end confdefs.h. */ 8242 int i; 8243 _ACEOF 8244 if ac_fn_c_try_compile "$LINENO"; then : 8245 xorg_cv_cc_flag_unused_command_line_argument=yes 8246 else 8247 xorg_cv_cc_flag_unused_command_line_argument=no 8248 fi 8249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8250 fi 8251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8252 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8253 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8254 CFLAGS="$xorg_testset_save_CFLAGS" 8255 fi 8256 8257 found="no" 8258 8259 if test $found = "no" ; then 8260 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8261 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8262 fi 8263 8264 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8265 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8266 fi 8267 8268 CFLAGS="$CFLAGS -Werror=write-strings" 8269 8270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8271 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8272 cacheid=xorg_cv_cc_flag__Werror_write_strings 8273 if eval \${$cacheid+:} false; then : 8274 $as_echo_n "(cached) " >&6 8275 else 8276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8277 /* end confdefs.h. */ 8278 int i; 8279 int 8280 main () 8281 { 8282 8283 ; 8284 return 0; 8285 } 8286 _ACEOF 8287 if ac_fn_c_try_link "$LINENO"; then : 8288 eval $cacheid=yes 8289 else 8290 eval $cacheid=no 8291 fi 8292 rm -f core conftest.err conftest.$ac_objext \ 8293 conftest$ac_exeext conftest.$ac_ext 8294 fi 8295 8296 8297 CFLAGS="$xorg_testset_save_CFLAGS" 8298 8299 eval supported=\$$cacheid 8300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8301 $as_echo "$supported" >&6; } 8302 if test "$supported" = "yes" ; then 8303 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8304 found="yes" 8305 fi 8306 fi 8307 8308 8309 8310 8311 8312 8313 8314 8315 8316 8317 8318 8319 8320 8321 8322 xorg_testset_save_CFLAGS="$CFLAGS" 8323 8324 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8327 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8328 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8329 $as_echo_n "(cached) " >&6 8330 else 8331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8332 /* end confdefs.h. */ 8333 int i; 8334 _ACEOF 8335 if ac_fn_c_try_compile "$LINENO"; then : 8336 xorg_cv_cc_flag_unknown_warning_option=yes 8337 else 8338 xorg_cv_cc_flag_unknown_warning_option=no 8339 fi 8340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8341 fi 8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8343 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8344 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8345 CFLAGS="$xorg_testset_save_CFLAGS" 8346 fi 8347 8348 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8349 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8350 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8351 fi 8352 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8354 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8355 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8356 $as_echo_n "(cached) " >&6 8357 else 8358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8359 /* end confdefs.h. */ 8360 int i; 8361 _ACEOF 8362 if ac_fn_c_try_compile "$LINENO"; then : 8363 xorg_cv_cc_flag_unused_command_line_argument=yes 8364 else 8365 xorg_cv_cc_flag_unused_command_line_argument=no 8366 fi 8367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8368 fi 8369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8370 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8371 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8372 CFLAGS="$xorg_testset_save_CFLAGS" 8373 fi 8374 8375 found="no" 8376 8377 if test $found = "no" ; then 8378 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8379 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8380 fi 8381 8382 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8383 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8384 fi 8385 8386 CFLAGS="$CFLAGS -Werror=address" 8387 8388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8389 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8390 cacheid=xorg_cv_cc_flag__Werror_address 8391 if eval \${$cacheid+:} false; then : 8392 $as_echo_n "(cached) " >&6 8393 else 8394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8395 /* end confdefs.h. */ 8396 int i; 8397 int 8398 main () 8399 { 8400 8401 ; 8402 return 0; 8403 } 8404 _ACEOF 8405 if ac_fn_c_try_link "$LINENO"; then : 8406 eval $cacheid=yes 8407 else 8408 eval $cacheid=no 8409 fi 8410 rm -f core conftest.err conftest.$ac_objext \ 8411 conftest$ac_exeext conftest.$ac_ext 8412 fi 8413 8414 8415 CFLAGS="$xorg_testset_save_CFLAGS" 8416 8417 eval supported=\$$cacheid 8418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8419 $as_echo "$supported" >&6; } 8420 if test "$supported" = "yes" ; then 8421 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8422 found="yes" 8423 fi 8424 fi 8425 8426 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436 8437 8438 8439 8440 xorg_testset_save_CFLAGS="$CFLAGS" 8441 8442 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8445 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8446 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8447 $as_echo_n "(cached) " >&6 8448 else 8449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8450 /* end confdefs.h. */ 8451 int i; 8452 _ACEOF 8453 if ac_fn_c_try_compile "$LINENO"; then : 8454 xorg_cv_cc_flag_unknown_warning_option=yes 8455 else 8456 xorg_cv_cc_flag_unknown_warning_option=no 8457 fi 8458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8459 fi 8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8461 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8462 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8463 CFLAGS="$xorg_testset_save_CFLAGS" 8464 fi 8465 8466 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8469 fi 8470 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8472 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8473 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8474 $as_echo_n "(cached) " >&6 8475 else 8476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8477 /* end confdefs.h. */ 8478 int i; 8479 _ACEOF 8480 if ac_fn_c_try_compile "$LINENO"; then : 8481 xorg_cv_cc_flag_unused_command_line_argument=yes 8482 else 8483 xorg_cv_cc_flag_unused_command_line_argument=no 8484 fi 8485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8486 fi 8487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8488 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8489 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8490 CFLAGS="$xorg_testset_save_CFLAGS" 8491 fi 8492 8493 found="no" 8494 8495 if test $found = "no" ; then 8496 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8498 fi 8499 8500 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8502 fi 8503 8504 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8505 8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8507 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8508 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8509 if eval \${$cacheid+:} false; then : 8510 $as_echo_n "(cached) " >&6 8511 else 8512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8513 /* end confdefs.h. */ 8514 int i; 8515 int 8516 main () 8517 { 8518 8519 ; 8520 return 0; 8521 } 8522 _ACEOF 8523 if ac_fn_c_try_link "$LINENO"; then : 8524 eval $cacheid=yes 8525 else 8526 eval $cacheid=no 8527 fi 8528 rm -f core conftest.err conftest.$ac_objext \ 8529 conftest$ac_exeext conftest.$ac_ext 8530 fi 8531 8532 8533 CFLAGS="$xorg_testset_save_CFLAGS" 8534 8535 eval supported=\$$cacheid 8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8537 $as_echo "$supported" >&6; } 8538 if test "$supported" = "yes" ; then 8539 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8540 found="yes" 8541 fi 8542 fi 8543 8544 if test $found = "no" ; then 8545 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8547 fi 8548 8549 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8550 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8551 fi 8552 8553 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8554 8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8556 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8557 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8558 if eval \${$cacheid+:} false; then : 8559 $as_echo_n "(cached) " >&6 8560 else 8561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8562 /* end confdefs.h. */ 8563 int i; 8564 int 8565 main () 8566 { 8567 8568 ; 8569 return 0; 8570 } 8571 _ACEOF 8572 if ac_fn_c_try_link "$LINENO"; then : 8573 eval $cacheid=yes 8574 else 8575 eval $cacheid=no 8576 fi 8577 rm -f core conftest.err conftest.$ac_objext \ 8578 conftest$ac_exeext conftest.$ac_ext 8579 fi 8580 8581 8582 CFLAGS="$xorg_testset_save_CFLAGS" 8583 8584 eval supported=\$$cacheid 8585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8586 $as_echo "$supported" >&6; } 8587 if test "$supported" = "yes" ; then 8588 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8589 found="yes" 8590 fi 8591 fi 8592 8593 8594 8595 8596 8597 8598 8599 8600 8601 8602 8603 8604 8605 8606 8607 xorg_testset_save_CFLAGS="$CFLAGS" 8608 8609 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8612 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8613 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8614 $as_echo_n "(cached) " >&6 8615 else 8616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8617 /* end confdefs.h. */ 8618 int i; 8619 _ACEOF 8620 if ac_fn_c_try_compile "$LINENO"; then : 8621 xorg_cv_cc_flag_unknown_warning_option=yes 8622 else 8623 xorg_cv_cc_flag_unknown_warning_option=no 8624 fi 8625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8626 fi 8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8628 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8629 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8630 CFLAGS="$xorg_testset_save_CFLAGS" 8631 fi 8632 8633 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8634 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8635 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8636 fi 8637 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8639 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8640 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8641 $as_echo_n "(cached) " >&6 8642 else 8643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8644 /* end confdefs.h. */ 8645 int i; 8646 _ACEOF 8647 if ac_fn_c_try_compile "$LINENO"; then : 8648 xorg_cv_cc_flag_unused_command_line_argument=yes 8649 else 8650 xorg_cv_cc_flag_unused_command_line_argument=no 8651 fi 8652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8653 fi 8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8655 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8656 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8657 CFLAGS="$xorg_testset_save_CFLAGS" 8658 fi 8659 8660 found="no" 8661 8662 if test $found = "no" ; then 8663 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8664 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8665 fi 8666 8667 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8668 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8669 fi 8670 8671 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8672 8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8674 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8675 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8676 if eval \${$cacheid+:} false; then : 8677 $as_echo_n "(cached) " >&6 8678 else 8679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8680 /* end confdefs.h. */ 8681 int i; 8682 int 8683 main () 8684 { 8685 8686 ; 8687 return 0; 8688 } 8689 _ACEOF 8690 if ac_fn_c_try_link "$LINENO"; then : 8691 eval $cacheid=yes 8692 else 8693 eval $cacheid=no 8694 fi 8695 rm -f core conftest.err conftest.$ac_objext \ 8696 conftest$ac_exeext conftest.$ac_ext 8697 fi 8698 8699 8700 CFLAGS="$xorg_testset_save_CFLAGS" 8701 8702 eval supported=\$$cacheid 8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8704 $as_echo "$supported" >&6; } 8705 if test "$supported" = "yes" ; then 8706 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8707 found="yes" 8708 fi 8709 fi 8710 8711 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8712 else 8713 { $as_echo "$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 8714 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 8728 xorg_testset_save_CFLAGS="$CFLAGS" 8729 8730 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8731 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8733 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8734 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8735 $as_echo_n "(cached) " >&6 8736 else 8737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8738 /* end confdefs.h. */ 8739 int i; 8740 _ACEOF 8741 if ac_fn_c_try_compile "$LINENO"; then : 8742 xorg_cv_cc_flag_unknown_warning_option=yes 8743 else 8744 xorg_cv_cc_flag_unknown_warning_option=no 8745 fi 8746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8747 fi 8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8749 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8750 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8751 CFLAGS="$xorg_testset_save_CFLAGS" 8752 fi 8753 8754 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8755 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8756 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8757 fi 8758 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8760 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8761 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8762 $as_echo_n "(cached) " >&6 8763 else 8764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8765 /* end confdefs.h. */ 8766 int i; 8767 _ACEOF 8768 if ac_fn_c_try_compile "$LINENO"; then : 8769 xorg_cv_cc_flag_unused_command_line_argument=yes 8770 else 8771 xorg_cv_cc_flag_unused_command_line_argument=no 8772 fi 8773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8774 fi 8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8776 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8777 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8778 CFLAGS="$xorg_testset_save_CFLAGS" 8779 fi 8780 8781 found="no" 8782 8783 if test $found = "no" ; then 8784 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8786 fi 8787 8788 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8790 fi 8791 8792 CFLAGS="$CFLAGS -Wimplicit" 8793 8794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8795 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8796 cacheid=xorg_cv_cc_flag__Wimplicit 8797 if eval \${$cacheid+:} false; then : 8798 $as_echo_n "(cached) " >&6 8799 else 8800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8801 /* end confdefs.h. */ 8802 int i; 8803 int 8804 main () 8805 { 8806 8807 ; 8808 return 0; 8809 } 8810 _ACEOF 8811 if ac_fn_c_try_link "$LINENO"; then : 8812 eval $cacheid=yes 8813 else 8814 eval $cacheid=no 8815 fi 8816 rm -f core conftest.err conftest.$ac_objext \ 8817 conftest$ac_exeext conftest.$ac_ext 8818 fi 8819 8820 8821 CFLAGS="$xorg_testset_save_CFLAGS" 8822 8823 eval supported=\$$cacheid 8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8825 $as_echo "$supported" >&6; } 8826 if test "$supported" = "yes" ; then 8827 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8828 found="yes" 8829 fi 8830 fi 8831 8832 8833 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 xorg_testset_save_CFLAGS="$CFLAGS" 8847 8848 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8851 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8852 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8853 $as_echo_n "(cached) " >&6 8854 else 8855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8856 /* end confdefs.h. */ 8857 int i; 8858 _ACEOF 8859 if ac_fn_c_try_compile "$LINENO"; then : 8860 xorg_cv_cc_flag_unknown_warning_option=yes 8861 else 8862 xorg_cv_cc_flag_unknown_warning_option=no 8863 fi 8864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8865 fi 8866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8867 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8868 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8869 CFLAGS="$xorg_testset_save_CFLAGS" 8870 fi 8871 8872 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8873 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8875 fi 8876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8878 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8879 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8880 $as_echo_n "(cached) " >&6 8881 else 8882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8883 /* end confdefs.h. */ 8884 int i; 8885 _ACEOF 8886 if ac_fn_c_try_compile "$LINENO"; then : 8887 xorg_cv_cc_flag_unused_command_line_argument=yes 8888 else 8889 xorg_cv_cc_flag_unused_command_line_argument=no 8890 fi 8891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8892 fi 8893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8894 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8895 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8896 CFLAGS="$xorg_testset_save_CFLAGS" 8897 fi 8898 8899 found="no" 8900 8901 if test $found = "no" ; then 8902 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8904 fi 8905 8906 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8907 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8908 fi 8909 8910 CFLAGS="$CFLAGS -Wnonnull" 8911 8912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8913 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8914 cacheid=xorg_cv_cc_flag__Wnonnull 8915 if eval \${$cacheid+:} false; then : 8916 $as_echo_n "(cached) " >&6 8917 else 8918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8919 /* end confdefs.h. */ 8920 int i; 8921 int 8922 main () 8923 { 8924 8925 ; 8926 return 0; 8927 } 8928 _ACEOF 8929 if ac_fn_c_try_link "$LINENO"; then : 8930 eval $cacheid=yes 8931 else 8932 eval $cacheid=no 8933 fi 8934 rm -f core conftest.err conftest.$ac_objext \ 8935 conftest$ac_exeext conftest.$ac_ext 8936 fi 8937 8938 8939 CFLAGS="$xorg_testset_save_CFLAGS" 8940 8941 eval supported=\$$cacheid 8942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8943 $as_echo "$supported" >&6; } 8944 if test "$supported" = "yes" ; then 8945 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8946 found="yes" 8947 fi 8948 fi 8949 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962 8963 8964 xorg_testset_save_CFLAGS="$CFLAGS" 8965 8966 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8969 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8970 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8971 $as_echo_n "(cached) " >&6 8972 else 8973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8974 /* end confdefs.h. */ 8975 int i; 8976 _ACEOF 8977 if ac_fn_c_try_compile "$LINENO"; then : 8978 xorg_cv_cc_flag_unknown_warning_option=yes 8979 else 8980 xorg_cv_cc_flag_unknown_warning_option=no 8981 fi 8982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8983 fi 8984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8985 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8987 CFLAGS="$xorg_testset_save_CFLAGS" 8988 fi 8989 8990 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8993 fi 8994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8996 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8997 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8998 $as_echo_n "(cached) " >&6 8999 else 9000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9001 /* end confdefs.h. */ 9002 int i; 9003 _ACEOF 9004 if ac_fn_c_try_compile "$LINENO"; then : 9005 xorg_cv_cc_flag_unused_command_line_argument=yes 9006 else 9007 xorg_cv_cc_flag_unused_command_line_argument=no 9008 fi 9009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9010 fi 9011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9012 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9013 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9014 CFLAGS="$xorg_testset_save_CFLAGS" 9015 fi 9016 9017 found="no" 9018 9019 if test $found = "no" ; then 9020 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9021 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9022 fi 9023 9024 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9025 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9026 fi 9027 9028 CFLAGS="$CFLAGS -Winit-self" 9029 9030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9031 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 9032 cacheid=xorg_cv_cc_flag__Winit_self 9033 if eval \${$cacheid+:} false; then : 9034 $as_echo_n "(cached) " >&6 9035 else 9036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9037 /* end confdefs.h. */ 9038 int i; 9039 int 9040 main () 9041 { 9042 9043 ; 9044 return 0; 9045 } 9046 _ACEOF 9047 if ac_fn_c_try_link "$LINENO"; then : 9048 eval $cacheid=yes 9049 else 9050 eval $cacheid=no 9051 fi 9052 rm -f core conftest.err conftest.$ac_objext \ 9053 conftest$ac_exeext conftest.$ac_ext 9054 fi 9055 9056 9057 CFLAGS="$xorg_testset_save_CFLAGS" 9058 9059 eval supported=\$$cacheid 9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9061 $as_echo "$supported" >&6; } 9062 if test "$supported" = "yes" ; then 9063 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9064 found="yes" 9065 fi 9066 fi 9067 9068 9069 9070 9071 9072 9073 9074 9075 9076 9077 9078 9079 9080 9081 9082 xorg_testset_save_CFLAGS="$CFLAGS" 9083 9084 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9087 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9088 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9089 $as_echo_n "(cached) " >&6 9090 else 9091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9092 /* end confdefs.h. */ 9093 int i; 9094 _ACEOF 9095 if ac_fn_c_try_compile "$LINENO"; then : 9096 xorg_cv_cc_flag_unknown_warning_option=yes 9097 else 9098 xorg_cv_cc_flag_unknown_warning_option=no 9099 fi 9100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9101 fi 9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9103 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9104 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9105 CFLAGS="$xorg_testset_save_CFLAGS" 9106 fi 9107 9108 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9109 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9111 fi 9112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9114 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9115 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9116 $as_echo_n "(cached) " >&6 9117 else 9118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9119 /* end confdefs.h. */ 9120 int i; 9121 _ACEOF 9122 if ac_fn_c_try_compile "$LINENO"; then : 9123 xorg_cv_cc_flag_unused_command_line_argument=yes 9124 else 9125 xorg_cv_cc_flag_unused_command_line_argument=no 9126 fi 9127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9128 fi 9129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9130 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9131 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9132 CFLAGS="$xorg_testset_save_CFLAGS" 9133 fi 9134 9135 found="no" 9136 9137 if test $found = "no" ; then 9138 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9140 fi 9141 9142 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9143 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9144 fi 9145 9146 CFLAGS="$CFLAGS -Wmain" 9147 9148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9149 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9150 cacheid=xorg_cv_cc_flag__Wmain 9151 if eval \${$cacheid+:} false; then : 9152 $as_echo_n "(cached) " >&6 9153 else 9154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9155 /* end confdefs.h. */ 9156 int i; 9157 int 9158 main () 9159 { 9160 9161 ; 9162 return 0; 9163 } 9164 _ACEOF 9165 if ac_fn_c_try_link "$LINENO"; then : 9166 eval $cacheid=yes 9167 else 9168 eval $cacheid=no 9169 fi 9170 rm -f core conftest.err conftest.$ac_objext \ 9171 conftest$ac_exeext conftest.$ac_ext 9172 fi 9173 9174 9175 CFLAGS="$xorg_testset_save_CFLAGS" 9176 9177 eval supported=\$$cacheid 9178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9179 $as_echo "$supported" >&6; } 9180 if test "$supported" = "yes" ; then 9181 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9182 found="yes" 9183 fi 9184 fi 9185 9186 9187 9188 9189 9190 9191 9192 9193 9194 9195 9196 9197 9198 9199 9200 xorg_testset_save_CFLAGS="$CFLAGS" 9201 9202 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9205 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9206 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9207 $as_echo_n "(cached) " >&6 9208 else 9209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9210 /* end confdefs.h. */ 9211 int i; 9212 _ACEOF 9213 if ac_fn_c_try_compile "$LINENO"; then : 9214 xorg_cv_cc_flag_unknown_warning_option=yes 9215 else 9216 xorg_cv_cc_flag_unknown_warning_option=no 9217 fi 9218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9219 fi 9220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9221 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9222 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9223 CFLAGS="$xorg_testset_save_CFLAGS" 9224 fi 9225 9226 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9227 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9229 fi 9230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9232 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9233 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9234 $as_echo_n "(cached) " >&6 9235 else 9236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9237 /* end confdefs.h. */ 9238 int i; 9239 _ACEOF 9240 if ac_fn_c_try_compile "$LINENO"; then : 9241 xorg_cv_cc_flag_unused_command_line_argument=yes 9242 else 9243 xorg_cv_cc_flag_unused_command_line_argument=no 9244 fi 9245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9246 fi 9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9248 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9249 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9250 CFLAGS="$xorg_testset_save_CFLAGS" 9251 fi 9252 9253 found="no" 9254 9255 if test $found = "no" ; then 9256 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9258 fi 9259 9260 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9261 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9262 fi 9263 9264 CFLAGS="$CFLAGS -Wmissing-braces" 9265 9266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9267 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9268 cacheid=xorg_cv_cc_flag__Wmissing_braces 9269 if eval \${$cacheid+:} false; then : 9270 $as_echo_n "(cached) " >&6 9271 else 9272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9273 /* end confdefs.h. */ 9274 int i; 9275 int 9276 main () 9277 { 9278 9279 ; 9280 return 0; 9281 } 9282 _ACEOF 9283 if ac_fn_c_try_link "$LINENO"; then : 9284 eval $cacheid=yes 9285 else 9286 eval $cacheid=no 9287 fi 9288 rm -f core conftest.err conftest.$ac_objext \ 9289 conftest$ac_exeext conftest.$ac_ext 9290 fi 9291 9292 9293 CFLAGS="$xorg_testset_save_CFLAGS" 9294 9295 eval supported=\$$cacheid 9296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9297 $as_echo "$supported" >&6; } 9298 if test "$supported" = "yes" ; then 9299 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9300 found="yes" 9301 fi 9302 fi 9303 9304 9305 9306 9307 9308 9309 9310 9311 9312 9313 9314 9315 9316 9317 9318 xorg_testset_save_CFLAGS="$CFLAGS" 9319 9320 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9323 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9324 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9325 $as_echo_n "(cached) " >&6 9326 else 9327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9328 /* end confdefs.h. */ 9329 int i; 9330 _ACEOF 9331 if ac_fn_c_try_compile "$LINENO"; then : 9332 xorg_cv_cc_flag_unknown_warning_option=yes 9333 else 9334 xorg_cv_cc_flag_unknown_warning_option=no 9335 fi 9336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9337 fi 9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9339 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9340 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9341 CFLAGS="$xorg_testset_save_CFLAGS" 9342 fi 9343 9344 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9345 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9347 fi 9348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9350 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9351 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9352 $as_echo_n "(cached) " >&6 9353 else 9354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9355 /* end confdefs.h. */ 9356 int i; 9357 _ACEOF 9358 if ac_fn_c_try_compile "$LINENO"; then : 9359 xorg_cv_cc_flag_unused_command_line_argument=yes 9360 else 9361 xorg_cv_cc_flag_unused_command_line_argument=no 9362 fi 9363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9364 fi 9365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9366 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9367 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9368 CFLAGS="$xorg_testset_save_CFLAGS" 9369 fi 9370 9371 found="no" 9372 9373 if test $found = "no" ; then 9374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9376 fi 9377 9378 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9379 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9380 fi 9381 9382 CFLAGS="$CFLAGS -Wsequence-point" 9383 9384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9385 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9386 cacheid=xorg_cv_cc_flag__Wsequence_point 9387 if eval \${$cacheid+:} false; then : 9388 $as_echo_n "(cached) " >&6 9389 else 9390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9391 /* end confdefs.h. */ 9392 int i; 9393 int 9394 main () 9395 { 9396 9397 ; 9398 return 0; 9399 } 9400 _ACEOF 9401 if ac_fn_c_try_link "$LINENO"; then : 9402 eval $cacheid=yes 9403 else 9404 eval $cacheid=no 9405 fi 9406 rm -f core conftest.err conftest.$ac_objext \ 9407 conftest$ac_exeext conftest.$ac_ext 9408 fi 9409 9410 9411 CFLAGS="$xorg_testset_save_CFLAGS" 9412 9413 eval supported=\$$cacheid 9414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9415 $as_echo "$supported" >&6; } 9416 if test "$supported" = "yes" ; then 9417 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9418 found="yes" 9419 fi 9420 fi 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 xorg_testset_save_CFLAGS="$CFLAGS" 9437 9438 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9441 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9442 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9443 $as_echo_n "(cached) " >&6 9444 else 9445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9446 /* end confdefs.h. */ 9447 int i; 9448 _ACEOF 9449 if ac_fn_c_try_compile "$LINENO"; then : 9450 xorg_cv_cc_flag_unknown_warning_option=yes 9451 else 9452 xorg_cv_cc_flag_unknown_warning_option=no 9453 fi 9454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9455 fi 9456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9457 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9458 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9459 CFLAGS="$xorg_testset_save_CFLAGS" 9460 fi 9461 9462 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9463 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9465 fi 9466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9468 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9469 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9470 $as_echo_n "(cached) " >&6 9471 else 9472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9473 /* end confdefs.h. */ 9474 int i; 9475 _ACEOF 9476 if ac_fn_c_try_compile "$LINENO"; then : 9477 xorg_cv_cc_flag_unused_command_line_argument=yes 9478 else 9479 xorg_cv_cc_flag_unused_command_line_argument=no 9480 fi 9481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9482 fi 9483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9484 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9485 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9486 CFLAGS="$xorg_testset_save_CFLAGS" 9487 fi 9488 9489 found="no" 9490 9491 if test $found = "no" ; then 9492 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9494 fi 9495 9496 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9497 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9498 fi 9499 9500 CFLAGS="$CFLAGS -Wreturn-type" 9501 9502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9503 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9504 cacheid=xorg_cv_cc_flag__Wreturn_type 9505 if eval \${$cacheid+:} false; then : 9506 $as_echo_n "(cached) " >&6 9507 else 9508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9509 /* end confdefs.h. */ 9510 int i; 9511 int 9512 main () 9513 { 9514 9515 ; 9516 return 0; 9517 } 9518 _ACEOF 9519 if ac_fn_c_try_link "$LINENO"; then : 9520 eval $cacheid=yes 9521 else 9522 eval $cacheid=no 9523 fi 9524 rm -f core conftest.err conftest.$ac_objext \ 9525 conftest$ac_exeext conftest.$ac_ext 9526 fi 9527 9528 9529 CFLAGS="$xorg_testset_save_CFLAGS" 9530 9531 eval supported=\$$cacheid 9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9533 $as_echo "$supported" >&6; } 9534 if test "$supported" = "yes" ; then 9535 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9536 found="yes" 9537 fi 9538 fi 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 xorg_testset_save_CFLAGS="$CFLAGS" 9555 9556 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9559 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9560 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9561 $as_echo_n "(cached) " >&6 9562 else 9563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9564 /* end confdefs.h. */ 9565 int i; 9566 _ACEOF 9567 if ac_fn_c_try_compile "$LINENO"; then : 9568 xorg_cv_cc_flag_unknown_warning_option=yes 9569 else 9570 xorg_cv_cc_flag_unknown_warning_option=no 9571 fi 9572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9573 fi 9574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9575 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9576 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9577 CFLAGS="$xorg_testset_save_CFLAGS" 9578 fi 9579 9580 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9581 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9583 fi 9584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9586 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9587 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9588 $as_echo_n "(cached) " >&6 9589 else 9590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9591 /* end confdefs.h. */ 9592 int i; 9593 _ACEOF 9594 if ac_fn_c_try_compile "$LINENO"; then : 9595 xorg_cv_cc_flag_unused_command_line_argument=yes 9596 else 9597 xorg_cv_cc_flag_unused_command_line_argument=no 9598 fi 9599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9600 fi 9601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9602 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9603 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9604 CFLAGS="$xorg_testset_save_CFLAGS" 9605 fi 9606 9607 found="no" 9608 9609 if test $found = "no" ; then 9610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9612 fi 9613 9614 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9616 fi 9617 9618 CFLAGS="$CFLAGS -Wtrigraphs" 9619 9620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9621 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9622 cacheid=xorg_cv_cc_flag__Wtrigraphs 9623 if eval \${$cacheid+:} false; then : 9624 $as_echo_n "(cached) " >&6 9625 else 9626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9627 /* end confdefs.h. */ 9628 int i; 9629 int 9630 main () 9631 { 9632 9633 ; 9634 return 0; 9635 } 9636 _ACEOF 9637 if ac_fn_c_try_link "$LINENO"; then : 9638 eval $cacheid=yes 9639 else 9640 eval $cacheid=no 9641 fi 9642 rm -f core conftest.err conftest.$ac_objext \ 9643 conftest$ac_exeext conftest.$ac_ext 9644 fi 9645 9646 9647 CFLAGS="$xorg_testset_save_CFLAGS" 9648 9649 eval supported=\$$cacheid 9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9651 $as_echo "$supported" >&6; } 9652 if test "$supported" = "yes" ; then 9653 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9654 found="yes" 9655 fi 9656 fi 9657 9658 9659 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 xorg_testset_save_CFLAGS="$CFLAGS" 9673 9674 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9677 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9678 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9679 $as_echo_n "(cached) " >&6 9680 else 9681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9682 /* end confdefs.h. */ 9683 int i; 9684 _ACEOF 9685 if ac_fn_c_try_compile "$LINENO"; then : 9686 xorg_cv_cc_flag_unknown_warning_option=yes 9687 else 9688 xorg_cv_cc_flag_unknown_warning_option=no 9689 fi 9690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9691 fi 9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9693 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9694 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9695 CFLAGS="$xorg_testset_save_CFLAGS" 9696 fi 9697 9698 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9699 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9701 fi 9702 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9704 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9705 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9706 $as_echo_n "(cached) " >&6 9707 else 9708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9709 /* end confdefs.h. */ 9710 int i; 9711 _ACEOF 9712 if ac_fn_c_try_compile "$LINENO"; then : 9713 xorg_cv_cc_flag_unused_command_line_argument=yes 9714 else 9715 xorg_cv_cc_flag_unused_command_line_argument=no 9716 fi 9717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9718 fi 9719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9720 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9721 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9722 CFLAGS="$xorg_testset_save_CFLAGS" 9723 fi 9724 9725 found="no" 9726 9727 if test $found = "no" ; then 9728 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9730 fi 9731 9732 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9733 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9734 fi 9735 9736 CFLAGS="$CFLAGS -Warray-bounds" 9737 9738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9739 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9740 cacheid=xorg_cv_cc_flag__Warray_bounds 9741 if eval \${$cacheid+:} false; then : 9742 $as_echo_n "(cached) " >&6 9743 else 9744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9745 /* end confdefs.h. */ 9746 int i; 9747 int 9748 main () 9749 { 9750 9751 ; 9752 return 0; 9753 } 9754 _ACEOF 9755 if ac_fn_c_try_link "$LINENO"; then : 9756 eval $cacheid=yes 9757 else 9758 eval $cacheid=no 9759 fi 9760 rm -f core conftest.err conftest.$ac_objext \ 9761 conftest$ac_exeext conftest.$ac_ext 9762 fi 9763 9764 9765 CFLAGS="$xorg_testset_save_CFLAGS" 9766 9767 eval supported=\$$cacheid 9768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9769 $as_echo "$supported" >&6; } 9770 if test "$supported" = "yes" ; then 9771 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9772 found="yes" 9773 fi 9774 fi 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 xorg_testset_save_CFLAGS="$CFLAGS" 9791 9792 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9795 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9796 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9797 $as_echo_n "(cached) " >&6 9798 else 9799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9800 /* end confdefs.h. */ 9801 int i; 9802 _ACEOF 9803 if ac_fn_c_try_compile "$LINENO"; then : 9804 xorg_cv_cc_flag_unknown_warning_option=yes 9805 else 9806 xorg_cv_cc_flag_unknown_warning_option=no 9807 fi 9808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9809 fi 9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9811 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9812 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9813 CFLAGS="$xorg_testset_save_CFLAGS" 9814 fi 9815 9816 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9817 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9819 fi 9820 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9822 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9823 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9824 $as_echo_n "(cached) " >&6 9825 else 9826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9827 /* end confdefs.h. */ 9828 int i; 9829 _ACEOF 9830 if ac_fn_c_try_compile "$LINENO"; then : 9831 xorg_cv_cc_flag_unused_command_line_argument=yes 9832 else 9833 xorg_cv_cc_flag_unused_command_line_argument=no 9834 fi 9835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9836 fi 9837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9838 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9839 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9840 CFLAGS="$xorg_testset_save_CFLAGS" 9841 fi 9842 9843 found="no" 9844 9845 if test $found = "no" ; then 9846 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9848 fi 9849 9850 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9851 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9852 fi 9853 9854 CFLAGS="$CFLAGS -Wwrite-strings" 9855 9856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9857 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9858 cacheid=xorg_cv_cc_flag__Wwrite_strings 9859 if eval \${$cacheid+:} false; then : 9860 $as_echo_n "(cached) " >&6 9861 else 9862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9863 /* end confdefs.h. */ 9864 int i; 9865 int 9866 main () 9867 { 9868 9869 ; 9870 return 0; 9871 } 9872 _ACEOF 9873 if ac_fn_c_try_link "$LINENO"; then : 9874 eval $cacheid=yes 9875 else 9876 eval $cacheid=no 9877 fi 9878 rm -f core conftest.err conftest.$ac_objext \ 9879 conftest$ac_exeext conftest.$ac_ext 9880 fi 9881 9882 9883 CFLAGS="$xorg_testset_save_CFLAGS" 9884 9885 eval supported=\$$cacheid 9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9887 $as_echo "$supported" >&6; } 9888 if test "$supported" = "yes" ; then 9889 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9890 found="yes" 9891 fi 9892 fi 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 xorg_testset_save_CFLAGS="$CFLAGS" 9909 9910 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9911 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9913 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9914 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9915 $as_echo_n "(cached) " >&6 9916 else 9917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9918 /* end confdefs.h. */ 9919 int i; 9920 _ACEOF 9921 if ac_fn_c_try_compile "$LINENO"; then : 9922 xorg_cv_cc_flag_unknown_warning_option=yes 9923 else 9924 xorg_cv_cc_flag_unknown_warning_option=no 9925 fi 9926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9927 fi 9928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9929 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9930 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9931 CFLAGS="$xorg_testset_save_CFLAGS" 9932 fi 9933 9934 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9935 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9937 fi 9938 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9940 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9941 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9942 $as_echo_n "(cached) " >&6 9943 else 9944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9945 /* end confdefs.h. */ 9946 int i; 9947 _ACEOF 9948 if ac_fn_c_try_compile "$LINENO"; then : 9949 xorg_cv_cc_flag_unused_command_line_argument=yes 9950 else 9951 xorg_cv_cc_flag_unused_command_line_argument=no 9952 fi 9953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9954 fi 9955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9956 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9957 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9958 CFLAGS="$xorg_testset_save_CFLAGS" 9959 fi 9960 9961 found="no" 9962 9963 if test $found = "no" ; then 9964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9966 fi 9967 9968 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9969 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9970 fi 9971 9972 CFLAGS="$CFLAGS -Waddress" 9973 9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9975 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9976 cacheid=xorg_cv_cc_flag__Waddress 9977 if eval \${$cacheid+:} false; then : 9978 $as_echo_n "(cached) " >&6 9979 else 9980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9981 /* end confdefs.h. */ 9982 int i; 9983 int 9984 main () 9985 { 9986 9987 ; 9988 return 0; 9989 } 9990 _ACEOF 9991 if ac_fn_c_try_link "$LINENO"; then : 9992 eval $cacheid=yes 9993 else 9994 eval $cacheid=no 9995 fi 9996 rm -f core conftest.err conftest.$ac_objext \ 9997 conftest$ac_exeext conftest.$ac_ext 9998 fi 9999 10000 10001 CFLAGS="$xorg_testset_save_CFLAGS" 10002 10003 eval supported=\$$cacheid 10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10005 $as_echo "$supported" >&6; } 10006 if test "$supported" = "yes" ; then 10007 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10008 found="yes" 10009 fi 10010 fi 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 xorg_testset_save_CFLAGS="$CFLAGS" 10027 10028 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10031 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10032 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10033 $as_echo_n "(cached) " >&6 10034 else 10035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10036 /* end confdefs.h. */ 10037 int i; 10038 _ACEOF 10039 if ac_fn_c_try_compile "$LINENO"; then : 10040 xorg_cv_cc_flag_unknown_warning_option=yes 10041 else 10042 xorg_cv_cc_flag_unknown_warning_option=no 10043 fi 10044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10045 fi 10046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10047 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10048 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10049 CFLAGS="$xorg_testset_save_CFLAGS" 10050 fi 10051 10052 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10053 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10054 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10055 fi 10056 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10058 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10059 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10060 $as_echo_n "(cached) " >&6 10061 else 10062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10063 /* end confdefs.h. */ 10064 int i; 10065 _ACEOF 10066 if ac_fn_c_try_compile "$LINENO"; then : 10067 xorg_cv_cc_flag_unused_command_line_argument=yes 10068 else 10069 xorg_cv_cc_flag_unused_command_line_argument=no 10070 fi 10071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10072 fi 10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10074 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10075 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10076 CFLAGS="$xorg_testset_save_CFLAGS" 10077 fi 10078 10079 found="no" 10080 10081 if test $found = "no" ; then 10082 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10084 fi 10085 10086 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10087 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10088 fi 10089 10090 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10091 10092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10093 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10094 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10095 if eval \${$cacheid+:} false; then : 10096 $as_echo_n "(cached) " >&6 10097 else 10098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10099 /* end confdefs.h. */ 10100 int i; 10101 int 10102 main () 10103 { 10104 10105 ; 10106 return 0; 10107 } 10108 _ACEOF 10109 if ac_fn_c_try_link "$LINENO"; then : 10110 eval $cacheid=yes 10111 else 10112 eval $cacheid=no 10113 fi 10114 rm -f core conftest.err conftest.$ac_objext \ 10115 conftest$ac_exeext conftest.$ac_ext 10116 fi 10117 10118 10119 CFLAGS="$xorg_testset_save_CFLAGS" 10120 10121 eval supported=\$$cacheid 10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10123 $as_echo "$supported" >&6; } 10124 if test "$supported" = "yes" ; then 10125 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10126 found="yes" 10127 fi 10128 fi 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 xorg_testset_save_CFLAGS="$CFLAGS" 10145 10146 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10149 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10150 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10151 $as_echo_n "(cached) " >&6 10152 else 10153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10154 /* end confdefs.h. */ 10155 int i; 10156 _ACEOF 10157 if ac_fn_c_try_compile "$LINENO"; then : 10158 xorg_cv_cc_flag_unknown_warning_option=yes 10159 else 10160 xorg_cv_cc_flag_unknown_warning_option=no 10161 fi 10162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10163 fi 10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10165 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10166 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10167 CFLAGS="$xorg_testset_save_CFLAGS" 10168 fi 10169 10170 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10171 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10172 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10173 fi 10174 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10176 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10177 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10178 $as_echo_n "(cached) " >&6 10179 else 10180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10181 /* end confdefs.h. */ 10182 int i; 10183 _ACEOF 10184 if ac_fn_c_try_compile "$LINENO"; then : 10185 xorg_cv_cc_flag_unused_command_line_argument=yes 10186 else 10187 xorg_cv_cc_flag_unused_command_line_argument=no 10188 fi 10189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10190 fi 10191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10192 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10193 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10194 CFLAGS="$xorg_testset_save_CFLAGS" 10195 fi 10196 10197 found="no" 10198 10199 if test $found = "no" ; then 10200 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10202 fi 10203 10204 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10205 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10206 fi 10207 10208 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10209 10210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10211 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10212 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10213 if eval \${$cacheid+:} false; then : 10214 $as_echo_n "(cached) " >&6 10215 else 10216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10217 /* end confdefs.h. */ 10218 int i; 10219 int 10220 main () 10221 { 10222 10223 ; 10224 return 0; 10225 } 10226 _ACEOF 10227 if ac_fn_c_try_link "$LINENO"; then : 10228 eval $cacheid=yes 10229 else 10230 eval $cacheid=no 10231 fi 10232 rm -f core conftest.err conftest.$ac_objext \ 10233 conftest$ac_exeext conftest.$ac_ext 10234 fi 10235 10236 10237 CFLAGS="$xorg_testset_save_CFLAGS" 10238 10239 eval supported=\$$cacheid 10240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10241 $as_echo "$supported" >&6; } 10242 if test "$supported" = "yes" ; then 10243 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10244 found="yes" 10245 fi 10246 fi 10247 10248 10249 fi 10250 10251 10252 10253 10254 10255 10256 10257 CWARNFLAGS="$BASE_CFLAGS" 10258 if test "x$GCC" = xyes ; then 10259 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10260 fi 10261 10262 10263 10264 10265 10266 10267 10268 10269 # Check whether --enable-strict-compilation was given. 10270 if test "${enable_strict_compilation+set}" = set; then : 10271 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10272 else 10273 STRICT_COMPILE=no 10274 fi 10275 10276 10277 10278 10279 10280 10281 STRICT_CFLAGS="" 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 xorg_testset_save_CFLAGS="$CFLAGS" 10296 10297 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10298 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10300 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10301 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10302 $as_echo_n "(cached) " >&6 10303 else 10304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10305 /* end confdefs.h. */ 10306 int i; 10307 _ACEOF 10308 if ac_fn_c_try_compile "$LINENO"; then : 10309 xorg_cv_cc_flag_unknown_warning_option=yes 10310 else 10311 xorg_cv_cc_flag_unknown_warning_option=no 10312 fi 10313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10314 fi 10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10316 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10317 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10318 CFLAGS="$xorg_testset_save_CFLAGS" 10319 fi 10320 10321 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10322 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10324 fi 10325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10327 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10328 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10329 $as_echo_n "(cached) " >&6 10330 else 10331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10332 /* end confdefs.h. */ 10333 int i; 10334 _ACEOF 10335 if ac_fn_c_try_compile "$LINENO"; then : 10336 xorg_cv_cc_flag_unused_command_line_argument=yes 10337 else 10338 xorg_cv_cc_flag_unused_command_line_argument=no 10339 fi 10340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10341 fi 10342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10343 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10344 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10345 CFLAGS="$xorg_testset_save_CFLAGS" 10346 fi 10347 10348 found="no" 10349 10350 if test $found = "no" ; then 10351 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10353 fi 10354 10355 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10356 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10357 fi 10358 10359 CFLAGS="$CFLAGS -pedantic" 10360 10361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10362 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10363 cacheid=xorg_cv_cc_flag__pedantic 10364 if eval \${$cacheid+:} false; then : 10365 $as_echo_n "(cached) " >&6 10366 else 10367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10368 /* end confdefs.h. */ 10369 int i; 10370 int 10371 main () 10372 { 10373 10374 ; 10375 return 0; 10376 } 10377 _ACEOF 10378 if ac_fn_c_try_link "$LINENO"; then : 10379 eval $cacheid=yes 10380 else 10381 eval $cacheid=no 10382 fi 10383 rm -f core conftest.err conftest.$ac_objext \ 10384 conftest$ac_exeext conftest.$ac_ext 10385 fi 10386 10387 10388 CFLAGS="$xorg_testset_save_CFLAGS" 10389 10390 eval supported=\$$cacheid 10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10392 $as_echo "$supported" >&6; } 10393 if test "$supported" = "yes" ; then 10394 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10395 found="yes" 10396 fi 10397 fi 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 xorg_testset_save_CFLAGS="$CFLAGS" 10414 10415 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10418 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10419 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10420 $as_echo_n "(cached) " >&6 10421 else 10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10423 /* end confdefs.h. */ 10424 int i; 10425 _ACEOF 10426 if ac_fn_c_try_compile "$LINENO"; then : 10427 xorg_cv_cc_flag_unknown_warning_option=yes 10428 else 10429 xorg_cv_cc_flag_unknown_warning_option=no 10430 fi 10431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10432 fi 10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10434 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10435 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10436 CFLAGS="$xorg_testset_save_CFLAGS" 10437 fi 10438 10439 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10440 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10442 fi 10443 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10445 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10446 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10447 $as_echo_n "(cached) " >&6 10448 else 10449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10450 /* end confdefs.h. */ 10451 int i; 10452 _ACEOF 10453 if ac_fn_c_try_compile "$LINENO"; then : 10454 xorg_cv_cc_flag_unused_command_line_argument=yes 10455 else 10456 xorg_cv_cc_flag_unused_command_line_argument=no 10457 fi 10458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10459 fi 10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10461 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10462 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10463 CFLAGS="$xorg_testset_save_CFLAGS" 10464 fi 10465 10466 found="no" 10467 10468 if test $found = "no" ; then 10469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10471 fi 10472 10473 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10474 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10475 fi 10476 10477 CFLAGS="$CFLAGS -Werror" 10478 10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10480 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10481 cacheid=xorg_cv_cc_flag__Werror 10482 if eval \${$cacheid+:} false; then : 10483 $as_echo_n "(cached) " >&6 10484 else 10485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10486 /* end confdefs.h. */ 10487 int i; 10488 int 10489 main () 10490 { 10491 10492 ; 10493 return 0; 10494 } 10495 _ACEOF 10496 if ac_fn_c_try_link "$LINENO"; then : 10497 eval $cacheid=yes 10498 else 10499 eval $cacheid=no 10500 fi 10501 rm -f core conftest.err conftest.$ac_objext \ 10502 conftest$ac_exeext conftest.$ac_ext 10503 fi 10504 10505 10506 CFLAGS="$xorg_testset_save_CFLAGS" 10507 10508 eval supported=\$$cacheid 10509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10510 $as_echo "$supported" >&6; } 10511 if test "$supported" = "yes" ; then 10512 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10513 found="yes" 10514 fi 10515 fi 10516 10517 if test $found = "no" ; then 10518 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10520 fi 10521 10522 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10524 fi 10525 10526 CFLAGS="$CFLAGS -errwarn" 10527 10528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10529 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10530 cacheid=xorg_cv_cc_flag__errwarn 10531 if eval \${$cacheid+:} false; then : 10532 $as_echo_n "(cached) " >&6 10533 else 10534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10535 /* end confdefs.h. */ 10536 int i; 10537 int 10538 main () 10539 { 10540 10541 ; 10542 return 0; 10543 } 10544 _ACEOF 10545 if ac_fn_c_try_link "$LINENO"; then : 10546 eval $cacheid=yes 10547 else 10548 eval $cacheid=no 10549 fi 10550 rm -f core conftest.err conftest.$ac_objext \ 10551 conftest$ac_exeext conftest.$ac_ext 10552 fi 10553 10554 10555 CFLAGS="$xorg_testset_save_CFLAGS" 10556 10557 eval supported=\$$cacheid 10558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10559 $as_echo "$supported" >&6; } 10560 if test "$supported" = "yes" ; then 10561 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10562 found="yes" 10563 fi 10564 fi 10565 10566 10567 10568 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10569 # activate it with -Werror, so we add it here explicitly. 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 xorg_testset_save_CFLAGS="$CFLAGS" 10584 10585 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10588 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10589 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10590 $as_echo_n "(cached) " >&6 10591 else 10592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10593 /* end confdefs.h. */ 10594 int i; 10595 _ACEOF 10596 if ac_fn_c_try_compile "$LINENO"; then : 10597 xorg_cv_cc_flag_unknown_warning_option=yes 10598 else 10599 xorg_cv_cc_flag_unknown_warning_option=no 10600 fi 10601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10602 fi 10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10604 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10605 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10606 CFLAGS="$xorg_testset_save_CFLAGS" 10607 fi 10608 10609 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10612 fi 10613 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10615 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10616 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10617 $as_echo_n "(cached) " >&6 10618 else 10619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10620 /* end confdefs.h. */ 10621 int i; 10622 _ACEOF 10623 if ac_fn_c_try_compile "$LINENO"; then : 10624 xorg_cv_cc_flag_unused_command_line_argument=yes 10625 else 10626 xorg_cv_cc_flag_unused_command_line_argument=no 10627 fi 10628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10629 fi 10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10631 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10632 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10633 CFLAGS="$xorg_testset_save_CFLAGS" 10634 fi 10635 10636 found="no" 10637 10638 if test $found = "no" ; then 10639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10641 fi 10642 10643 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10644 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10645 fi 10646 10647 CFLAGS="$CFLAGS -Werror=attributes" 10648 10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10650 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10651 cacheid=xorg_cv_cc_flag__Werror_attributes 10652 if eval \${$cacheid+:} false; then : 10653 $as_echo_n "(cached) " >&6 10654 else 10655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10656 /* end confdefs.h. */ 10657 int i; 10658 int 10659 main () 10660 { 10661 10662 ; 10663 return 0; 10664 } 10665 _ACEOF 10666 if ac_fn_c_try_link "$LINENO"; then : 10667 eval $cacheid=yes 10668 else 10669 eval $cacheid=no 10670 fi 10671 rm -f core conftest.err conftest.$ac_objext \ 10672 conftest$ac_exeext conftest.$ac_ext 10673 fi 10674 10675 10676 CFLAGS="$xorg_testset_save_CFLAGS" 10677 10678 eval supported=\$$cacheid 10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10680 $as_echo "$supported" >&6; } 10681 if test "$supported" = "yes" ; then 10682 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10683 found="yes" 10684 fi 10685 fi 10686 10687 10688 10689 if test "x$STRICT_COMPILE" = "xyes"; then 10690 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10691 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10692 fi 10693 10694 10695 10696 10697 10698 10699 cat >>confdefs.h <<_ACEOF 10700 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10701 _ACEOF 10702 10703 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10704 if test "x$PVM" = "x"; then 10705 PVM="0" 10706 fi 10707 10708 cat >>confdefs.h <<_ACEOF 10709 #define PACKAGE_VERSION_MINOR $PVM 10710 _ACEOF 10711 10712 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10713 if test "x$PVP" = "x"; then 10714 PVP="0" 10715 fi 10716 10717 cat >>confdefs.h <<_ACEOF 10718 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10719 _ACEOF 10720 10721 10722 10723 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10724 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10725 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10726 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10727 10728 10729 10730 10731 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10732 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10733 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10734 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10735 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10736 10737 10738 10739 10740 10741 10742 if test x$APP_MAN_SUFFIX = x ; then 10743 APP_MAN_SUFFIX=1 10744 fi 10745 if test x$APP_MAN_DIR = x ; then 10746 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10747 fi 10748 10749 if test x$LIB_MAN_SUFFIX = x ; then 10750 LIB_MAN_SUFFIX=3 10751 fi 10752 if test x$LIB_MAN_DIR = x ; then 10753 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10754 fi 10755 10756 if test x$FILE_MAN_SUFFIX = x ; then 10757 case $host_os in 10758 solaris*) FILE_MAN_SUFFIX=4 ;; 10759 *) FILE_MAN_SUFFIX=5 ;; 10760 esac 10761 fi 10762 if test x$FILE_MAN_DIR = x ; then 10763 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10764 fi 10765 10766 if test x$MISC_MAN_SUFFIX = x ; then 10767 case $host_os in 10768 solaris*) MISC_MAN_SUFFIX=5 ;; 10769 *) MISC_MAN_SUFFIX=7 ;; 10770 esac 10771 fi 10772 if test x$MISC_MAN_DIR = x ; then 10773 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10774 fi 10775 10776 if test x$DRIVER_MAN_SUFFIX = x ; then 10777 case $host_os in 10778 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10779 *) DRIVER_MAN_SUFFIX=4 ;; 10780 esac 10781 fi 10782 if test x$DRIVER_MAN_DIR = x ; then 10783 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10784 fi 10785 10786 if test x$ADMIN_MAN_SUFFIX = x ; then 10787 case $host_os in 10788 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10789 *) ADMIN_MAN_SUFFIX=8 ;; 10790 esac 10791 fi 10792 if test x$ADMIN_MAN_DIR = x ; then 10793 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10794 fi 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 XORG_MAN_PAGE="X Version 11" 10811 10812 MAN_SUBSTS="\ 10813 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10814 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10815 -e 's|__xservername__|Xorg|g' \ 10816 -e 's|__xconfigfile__|xorg.conf|g' \ 10817 -e 's|__projectroot__|\$(prefix)|g' \ 10818 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10819 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10820 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10821 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10822 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10823 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10824 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10825 10826 10827 10828 # Check whether --enable-silent-rules was given. 10829 if test "${enable_silent_rules+set}" = set; then : 10830 enableval=$enable_silent_rules; 10831 fi 10832 10833 case $enable_silent_rules in # ((( 10834 yes) AM_DEFAULT_VERBOSITY=0;; 10835 no) AM_DEFAULT_VERBOSITY=1;; 10836 *) AM_DEFAULT_VERBOSITY=0;; 10837 esac 10838 am_make=${MAKE-make} 10839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10840 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10841 if ${am_cv_make_support_nested_variables+:} false; then : 10842 $as_echo_n "(cached) " >&6 10843 else 10844 if $as_echo 'TRUE=$(BAR$(V)) 10845 BAR0=false 10846 BAR1=true 10847 V=1 10848 am__doit: 10849 @$(TRUE) 10850 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10851 am_cv_make_support_nested_variables=yes 10852 else 10853 am_cv_make_support_nested_variables=no 10854 fi 10855 fi 10856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10857 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10858 if test $am_cv_make_support_nested_variables = yes; then 10859 AM_V='$(V)' 10860 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10861 else 10862 AM_V=$AM_DEFAULT_VERBOSITY 10863 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10864 fi 10865 AM_BACKSLASH='\' 10866 10867 10868 10869 # Initialize libtool 10870 # Check whether --enable-static was given. 10871 if test "${enable_static+set}" = set; then : 10872 enableval=$enable_static; p=${PACKAGE-default} 10873 case $enableval in 10874 yes) enable_static=yes ;; 10875 no) enable_static=no ;; 10876 *) 10877 enable_static=no 10878 # Look at the argument we got. We use all the common list separators. 10879 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 10880 for pkg in $enableval; do 10881 IFS=$lt_save_ifs 10882 if test "X$pkg" = "X$p"; then 10883 enable_static=yes 10884 fi 10885 done 10886 IFS=$lt_save_ifs 10887 ;; 10888 esac 10889 else 10890 enable_static=no 10891 fi 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 case `pwd` in 10902 *\ * | *\ *) 10903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10904 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10905 esac 10906 10907 10908 10909 macro_version='2.4.4' 10910 macro_revision='2.4.4' 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 ltmain=$ac_aux_dir/ltmain.sh 10925 10926 # Backslashify metacharacters that are still active within 10927 # double-quoted strings. 10928 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10929 10930 # Same as above, but do not quote variable references. 10931 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10932 10933 # Sed substitution to delay expansion of an escaped shell variable in a 10934 # double_quote_subst'ed string. 10935 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10936 10937 # Sed substitution to delay expansion of an escaped single quote. 10938 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10939 10940 # Sed substitution to avoid accidental globbing in evaled expressions 10941 no_glob_subst='s/\*/\\\*/g' 10942 10943 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10944 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10945 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10946 10947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10948 $as_echo_n "checking how to print strings... " >&6; } 10949 # Test print first, because it will be a builtin if present. 10950 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10951 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10952 ECHO='print -r --' 10953 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10954 ECHO='printf %s\n' 10955 else 10956 # Use this function as a fallback that always works. 10957 func_fallback_echo () 10958 { 10959 eval 'cat <<_LTECHO_EOF 10960 $1 10961 _LTECHO_EOF' 10962 } 10963 ECHO='func_fallback_echo' 10964 fi 10965 10966 # func_echo_all arg... 10967 # Invoke $ECHO with all args, space-separated. 10968 func_echo_all () 10969 { 10970 $ECHO "" 10971 } 10972 10973 case $ECHO in 10974 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10975 $as_echo "printf" >&6; } ;; 10976 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10977 $as_echo "print -r" >&6; } ;; 10978 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10979 $as_echo "cat" >&6; } ;; 10980 esac 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10996 $as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 11053 fi 11054 else 11055 ac_cv_path_SED=$SED 11056 fi 11057 11058 fi 11059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11060 $as_echo "$ac_cv_path_SED" >&6; } 11061 SED="$ac_cv_path_SED" 11062 rm -f conftest.sed 11063 11064 test -z "$SED" && SED=sed 11065 Xsed="$SED -e 1s/^X//" 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11078 $as_echo_n "checking for fgrep... " >&6; } 11079 if ${ac_cv_path_FGREP+:} false; then : 11080 $as_echo_n "(cached) " >&6 11081 else 11082 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11083 then ac_cv_path_FGREP="$GREP -F" 11084 else 11085 if test -z "$FGREP"; then 11086 ac_path_FGREP_found=false 11087 # Loop through the user's path and test for each of PROGNAME-LIST 11088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11089 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11090 do 11091 IFS=$as_save_IFS 11092 test -z "$as_dir" && as_dir=. 11093 for ac_prog in fgrep; do 11094 for ac_exec_ext in '' $ac_executable_extensions; do 11095 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 11096 as_fn_executable_p "$ac_path_FGREP" || continue 11097 # Check for GNU ac_path_FGREP and select it if it is found. 11098 # Check for GNU $ac_path_FGREP 11099 case `"$ac_path_FGREP" --version 2>&1` in 11100 *GNU*) 11101 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11102 *) 11103 ac_count=0 11104 $as_echo_n 0123456789 >"conftest.in" 11105 while : 11106 do 11107 cat "conftest.in" "conftest.in" >"conftest.tmp" 11108 mv "conftest.tmp" "conftest.in" 11109 cp "conftest.in" "conftest.nl" 11110 $as_echo 'FGREP' >> "conftest.nl" 11111 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11112 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11113 as_fn_arith $ac_count + 1 && ac_count=$as_val 11114 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11115 # Best one so far, save it but keep looking for a better one 11116 ac_cv_path_FGREP="$ac_path_FGREP" 11117 ac_path_FGREP_max=$ac_count 11118 fi 11119 # 10*(2^10) chars as input seems more than enough 11120 test $ac_count -gt 10 && break 11121 done 11122 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11123 esac 11124 11125 $ac_path_FGREP_found && break 3 11126 done 11127 done 11128 done 11129 IFS=$as_save_IFS 11130 if test -z "$ac_cv_path_FGREP"; then 11131 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11132 fi 11133 else 11134 ac_cv_path_FGREP=$FGREP 11135 fi 11136 11137 fi 11138 fi 11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11140 $as_echo "$ac_cv_path_FGREP" >&6; } 11141 FGREP="$ac_cv_path_FGREP" 11142 11143 11144 test -z "$GREP" && GREP=grep 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 # Check whether --with-gnu-ld was given. 11165 if test "${with_gnu_ld+set}" = set; then : 11166 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11167 else 11168 with_gnu_ld=no 11169 fi 11170 11171 ac_prog=ld 11172 if test yes = "$GCC"; then 11173 # Check if gcc -print-prog-name=ld gives a path. 11174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11175 $as_echo_n "checking for ld used by $CC... " >&6; } 11176 case $host in 11177 *-*-mingw*) 11178 # gcc leaves a trailing carriage return, which upsets mingw 11179 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11180 *) 11181 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11182 esac 11183 case $ac_prog in 11184 # Accept absolute paths. 11185 [\\/]* | ?:[\\/]*) 11186 re_direlt='/[^/][^/]*/\.\./' 11187 # Canonicalize the pathname of ld 11188 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11189 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11190 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11191 done 11192 test -z "$LD" && LD=$ac_prog 11193 ;; 11194 "") 11195 # If it fails, then pretend we aren't using GCC. 11196 ac_prog=ld 11197 ;; 11198 *) 11199 # If it is relative, then search for the first ld in PATH. 11200 with_gnu_ld=unknown 11201 ;; 11202 esac 11203 elif test yes = "$with_gnu_ld"; then 11204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11205 $as_echo_n "checking for GNU ld... " >&6; } 11206 else 11207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11208 $as_echo_n "checking for non-GNU ld... " >&6; } 11209 fi 11210 if ${lt_cv_path_LD+:} false; then : 11211 $as_echo_n "(cached) " >&6 11212 else 11213 if test -z "$LD"; then 11214 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11215 for ac_dir in $PATH; do 11216 IFS=$lt_save_ifs 11217 test -z "$ac_dir" && ac_dir=. 11218 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11219 lt_cv_path_LD=$ac_dir/$ac_prog 11220 # Check to see if the program is GNU ld. I'd rather use --version, 11221 # but apparently some variants of GNU ld only accept -v. 11222 # Break only if it was the GNU/non-GNU ld that we prefer. 11223 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11224 *GNU* | *'with BFD'*) 11225 test no != "$with_gnu_ld" && break 11226 ;; 11227 *) 11228 test yes != "$with_gnu_ld" && break 11229 ;; 11230 esac 11231 fi 11232 done 11233 IFS=$lt_save_ifs 11234 else 11235 lt_cv_path_LD=$LD # Let the user override the test with a path. 11236 fi 11237 fi 11238 11239 LD=$lt_cv_path_LD 11240 if test -n "$LD"; then 11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11242 $as_echo "$LD" >&6; } 11243 else 11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11245 $as_echo "no" >&6; } 11246 fi 11247 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11249 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11250 if ${lt_cv_prog_gnu_ld+:} false; then : 11251 $as_echo_n "(cached) " >&6 11252 else 11253 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11254 case `$LD -v 2>&1 </dev/null` in 11255 *GNU* | *'with BFD'*) 11256 lt_cv_prog_gnu_ld=yes 11257 ;; 11258 *) 11259 lt_cv_prog_gnu_ld=no 11260 ;; 11261 esac 11262 fi 11263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11264 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11265 with_gnu_ld=$lt_cv_prog_gnu_ld 11266 11267 11268 11269 11270 11271 11272 11273 11274 11275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11276 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11277 if ${lt_cv_path_NM+:} false; then : 11278 $as_echo_n "(cached) " >&6 11279 else 11280 if test -n "$NM"; then 11281 # Let the user override the test. 11282 lt_cv_path_NM=$NM 11283 else 11284 lt_nm_to_check=${ac_tool_prefix}nm 11285 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11286 lt_nm_to_check="$lt_nm_to_check nm" 11287 fi 11288 for lt_tmp_nm in $lt_nm_to_check; do 11289 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11290 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11291 IFS=$lt_save_ifs 11292 test -z "$ac_dir" && ac_dir=. 11293 tmp_nm=$ac_dir/$lt_tmp_nm 11294 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11295 # Check to see if the nm accepts a BSD-compat flag. 11296 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11297 # nm: unknown option "B" ignored 11298 # Tru64's nm complains that /dev/null is an invalid object file 11299 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11300 case $build_os in 11301 mingw*) lt_bad_file=conftest.nm/nofile ;; 11302 *) lt_bad_file=/dev/null ;; 11303 esac 11304 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 11305 *$lt_bad_file* | *'Invalid file or object type'*) 11306 lt_cv_path_NM="$tmp_nm -B" 11307 break 2 11308 ;; 11309 *) 11310 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11311 */dev/null*) 11312 lt_cv_path_NM="$tmp_nm -p" 11313 break 2 11314 ;; 11315 *) 11316 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11317 continue # so that we can try to find one that supports BSD flags 11318 ;; 11319 esac 11320 ;; 11321 esac 11322 fi 11323 done 11324 IFS=$lt_save_ifs 11325 done 11326 : ${lt_cv_path_NM=no} 11327 fi 11328 fi 11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11330 $as_echo "$lt_cv_path_NM" >&6; } 11331 if test no != "$lt_cv_path_NM"; then 11332 NM=$lt_cv_path_NM 11333 else 11334 # Didn't find any BSD compatible name lister, look for dumpbin. 11335 if test -n "$DUMPBIN"; then : 11336 # Let the user override the test. 11337 else 11338 if test -n "$ac_tool_prefix"; then 11339 for ac_prog in dumpbin "link -dump" 11340 do 11341 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11342 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11344 $as_echo_n "checking for $ac_word... " >&6; } 11345 if ${ac_cv_prog_DUMPBIN+:} false; then : 11346 $as_echo_n "(cached) " >&6 11347 else 11348 if test -n "$DUMPBIN"; then 11349 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11350 else 11351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11352 for as_dir in $PATH 11353 do 11354 IFS=$as_save_IFS 11355 test -z "$as_dir" && as_dir=. 11356 for ac_exec_ext in '' $ac_executable_extensions; do 11357 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11358 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11360 break 2 11361 fi 11362 done 11363 done 11364 IFS=$as_save_IFS 11365 11366 fi 11367 fi 11368 DUMPBIN=$ac_cv_prog_DUMPBIN 11369 if test -n "$DUMPBIN"; then 11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11371 $as_echo "$DUMPBIN" >&6; } 11372 else 11373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11374 $as_echo "no" >&6; } 11375 fi 11376 11377 11378 test -n "$DUMPBIN" && break 11379 done 11380 fi 11381 if test -z "$DUMPBIN"; then 11382 ac_ct_DUMPBIN=$DUMPBIN 11383 for ac_prog in dumpbin "link -dump" 11384 do 11385 # Extract the first word of "$ac_prog", so it can be a program name with args. 11386 set dummy $ac_prog; ac_word=$2 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11388 $as_echo_n "checking for $ac_word... " >&6; } 11389 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11390 $as_echo_n "(cached) " >&6 11391 else 11392 if test -n "$ac_ct_DUMPBIN"; then 11393 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11394 else 11395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11396 for as_dir in $PATH 11397 do 11398 IFS=$as_save_IFS 11399 test -z "$as_dir" && as_dir=. 11400 for ac_exec_ext in '' $ac_executable_extensions; do 11401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11402 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11404 break 2 11405 fi 11406 done 11407 done 11408 IFS=$as_save_IFS 11409 11410 fi 11411 fi 11412 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11413 if test -n "$ac_ct_DUMPBIN"; then 11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11415 $as_echo "$ac_ct_DUMPBIN" >&6; } 11416 else 11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11418 $as_echo "no" >&6; } 11419 fi 11420 11421 11422 test -n "$ac_ct_DUMPBIN" && break 11423 done 11424 11425 if test "x$ac_ct_DUMPBIN" = x; then 11426 DUMPBIN=":" 11427 else 11428 case $cross_compiling:$ac_tool_warned in 11429 yes:) 11430 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11431 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11432 ac_tool_warned=yes ;; 11433 esac 11434 DUMPBIN=$ac_ct_DUMPBIN 11435 fi 11436 fi 11437 11438 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 11439 *COFF*) 11440 DUMPBIN="$DUMPBIN -symbols -headers" 11441 ;; 11442 *) 11443 DUMPBIN=: 11444 ;; 11445 esac 11446 fi 11447 11448 if test : != "$DUMPBIN"; then 11449 NM=$DUMPBIN 11450 fi 11451 fi 11452 test -z "$NM" && NM=nm 11453 11454 11455 11456 11457 11458 11459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11460 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11461 if ${lt_cv_nm_interface+:} false; then : 11462 $as_echo_n "(cached) " >&6 11463 else 11464 lt_cv_nm_interface="BSD nm" 11465 echo "int some_variable = 0;" > conftest.$ac_ext 11466 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11467 (eval "$ac_compile" 2>conftest.err) 11468 cat conftest.err >&5 11469 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11470 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11471 cat conftest.err >&5 11472 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11473 cat conftest.out >&5 11474 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11475 lt_cv_nm_interface="MS dumpbin" 11476 fi 11477 rm -f conftest* 11478 fi 11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11480 $as_echo "$lt_cv_nm_interface" >&6; } 11481 11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11483 $as_echo_n "checking whether ln -s works... " >&6; } 11484 LN_S=$as_ln_s 11485 if test "$LN_S" = "ln -s"; then 11486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11487 $as_echo "yes" >&6; } 11488 else 11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11490 $as_echo "no, using $LN_S" >&6; } 11491 fi 11492 11493 # find the maximum length of command line arguments 11494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11495 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11496 if ${lt_cv_sys_max_cmd_len+:} false; then : 11497 $as_echo_n "(cached) " >&6 11498 else 11499 i=0 11500 teststring=ABCD 11501 11502 case $build_os in 11503 msdosdjgpp*) 11504 # On DJGPP, this test can blow up pretty badly due to problems in libc 11505 # (any single argument exceeding 2000 bytes causes a buffer overrun 11506 # during glob expansion). Even if it were fixed, the result of this 11507 # check would be larger than it should be. 11508 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11509 ;; 11510 11511 gnu*) 11512 # Under GNU Hurd, this test is not required because there is 11513 # no limit to the length of command line arguments. 11514 # Libtool will interpret -1 as no limit whatsoever 11515 lt_cv_sys_max_cmd_len=-1; 11516 ;; 11517 11518 cygwin* | mingw* | cegcc*) 11519 # On Win9x/ME, this test blows up -- it succeeds, but takes 11520 # about 5 minutes as the teststring grows exponentially. 11521 # Worse, since 9x/ME are not pre-emptively multitasking, 11522 # you end up with a "frozen" computer, even though with patience 11523 # the test eventually succeeds (with a max line length of 256k). 11524 # Instead, let's just punt: use the minimum linelength reported by 11525 # all of the supported platforms: 8192 (on NT/2K/XP). 11526 lt_cv_sys_max_cmd_len=8192; 11527 ;; 11528 11529 mint*) 11530 # On MiNT this can take a long time and run out of memory. 11531 lt_cv_sys_max_cmd_len=8192; 11532 ;; 11533 11534 amigaos*) 11535 # On AmigaOS with pdksh, this test takes hours, literally. 11536 # So we just punt and use a minimum line length of 8192. 11537 lt_cv_sys_max_cmd_len=8192; 11538 ;; 11539 11540 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 11541 # This has been around since 386BSD, at least. Likely further. 11542 if test -x /sbin/sysctl; then 11543 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11544 elif test -x /usr/sbin/sysctl; then 11545 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11546 else 11547 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11548 fi 11549 # And add a safety zone 11550 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11551 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11552 ;; 11553 11554 interix*) 11555 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11556 lt_cv_sys_max_cmd_len=196608 11557 ;; 11558 11559 os2*) 11560 # The test takes a long time on OS/2. 11561 lt_cv_sys_max_cmd_len=8192 11562 ;; 11563 11564 osf*) 11565 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11566 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11567 # nice to cause kernel panics so lets avoid the loop below. 11568 # First set a reasonable default. 11569 lt_cv_sys_max_cmd_len=16384 11570 # 11571 if test -x /sbin/sysconfig; then 11572 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11573 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11574 esac 11575 fi 11576 ;; 11577 sco3.2v5*) 11578 lt_cv_sys_max_cmd_len=102400 11579 ;; 11580 sysv5* | sco5v6* | sysv4.2uw2*) 11581 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11582 if test -n "$kargmax"; then 11583 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11584 else 11585 lt_cv_sys_max_cmd_len=32768 11586 fi 11587 ;; 11588 *) 11589 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11590 if test -n "$lt_cv_sys_max_cmd_len" && \ 11591 test undefined != "$lt_cv_sys_max_cmd_len"; then 11592 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11593 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11594 else 11595 # Make teststring a little bigger before we do anything with it. 11596 # a 1K string should be a reasonable start. 11597 for i in 1 2 3 4 5 6 7 8; do 11598 teststring=$teststring$teststring 11599 done 11600 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11601 # If test is not a shell built-in, we'll probably end up computing a 11602 # maximum length that is only half of the actual maximum length, but 11603 # we can't tell. 11604 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 11605 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11606 test 17 != "$i" # 1/2 MB should be enough 11607 do 11608 i=`expr $i + 1` 11609 teststring=$teststring$teststring 11610 done 11611 # Only check the string length outside the loop. 11612 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11613 teststring= 11614 # Add a significant safety factor because C++ compilers can tack on 11615 # massive amounts of additional arguments before passing them to the 11616 # linker. It appears as though 1/2 is a usable value. 11617 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11618 fi 11619 ;; 11620 esac 11621 11622 fi 11623 11624 if test -n "$lt_cv_sys_max_cmd_len"; then 11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11626 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11627 else 11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11629 $as_echo "none" >&6; } 11630 fi 11631 max_cmd_len=$lt_cv_sys_max_cmd_len 11632 11633 11634 11635 11636 11637 11638 : ${CP="cp -f"} 11639 : ${MV="mv -f"} 11640 : ${RM="rm -f"} 11641 11642 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11643 lt_unset=unset 11644 else 11645 lt_unset=false 11646 fi 11647 11648 11649 11650 11651 11652 # test EBCDIC or ASCII 11653 case `echo X|tr X '\101'` in 11654 A) # ASCII based system 11655 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11656 lt_SP2NL='tr \040 \012' 11657 lt_NL2SP='tr \015\012 \040\040' 11658 ;; 11659 *) # EBCDIC based system 11660 lt_SP2NL='tr \100 \n' 11661 lt_NL2SP='tr \r\n \100\100' 11662 ;; 11663 esac 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11674 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11675 if ${lt_cv_to_host_file_cmd+:} false; then : 11676 $as_echo_n "(cached) " >&6 11677 else 11678 case $host in 11679 *-*-mingw* ) 11680 case $build in 11681 *-*-mingw* ) # actually msys 11682 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11683 ;; 11684 *-*-cygwin* ) 11685 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11686 ;; 11687 * ) # otherwise, assume *nix 11688 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11689 ;; 11690 esac 11691 ;; 11692 *-*-cygwin* ) 11693 case $build in 11694 *-*-mingw* ) # actually msys 11695 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11696 ;; 11697 *-*-cygwin* ) 11698 lt_cv_to_host_file_cmd=func_convert_file_noop 11699 ;; 11700 * ) # otherwise, assume *nix 11701 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11702 ;; 11703 esac 11704 ;; 11705 * ) # unhandled hosts (and "normal" native builds) 11706 lt_cv_to_host_file_cmd=func_convert_file_noop 11707 ;; 11708 esac 11709 11710 fi 11711 11712 to_host_file_cmd=$lt_cv_to_host_file_cmd 11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11714 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11715 11716 11717 11718 11719 11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11721 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11722 if ${lt_cv_to_tool_file_cmd+:} false; then : 11723 $as_echo_n "(cached) " >&6 11724 else 11725 #assume ordinary cross tools, or native build. 11726 lt_cv_to_tool_file_cmd=func_convert_file_noop 11727 case $host in 11728 *-*-mingw* ) 11729 case $build in 11730 *-*-mingw* ) # actually msys 11731 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11732 ;; 11733 esac 11734 ;; 11735 esac 11736 11737 fi 11738 11739 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11741 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11742 11743 11744 11745 11746 11747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11748 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11749 if ${lt_cv_ld_reload_flag+:} false; then : 11750 $as_echo_n "(cached) " >&6 11751 else 11752 lt_cv_ld_reload_flag='-r' 11753 fi 11754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11755 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11756 reload_flag=$lt_cv_ld_reload_flag 11757 case $reload_flag in 11758 "" | " "*) ;; 11759 *) reload_flag=" $reload_flag" ;; 11760 esac 11761 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11762 case $host_os in 11763 cygwin* | mingw* | pw32* | cegcc*) 11764 if test yes != "$GCC"; then 11765 reload_cmds=false 11766 fi 11767 ;; 11768 darwin*) 11769 if test yes = "$GCC"; then 11770 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 11771 else 11772 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11773 fi 11774 ;; 11775 esac 11776 11777 11778 11779 11780 11781 11782 11783 11784 11785 if test -n "$ac_tool_prefix"; then 11786 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11787 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11789 $as_echo_n "checking for $ac_word... " >&6; } 11790 if ${ac_cv_prog_OBJDUMP+:} false; then : 11791 $as_echo_n "(cached) " >&6 11792 else 11793 if test -n "$OBJDUMP"; then 11794 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11795 else 11796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11797 for as_dir in $PATH 11798 do 11799 IFS=$as_save_IFS 11800 test -z "$as_dir" && as_dir=. 11801 for ac_exec_ext in '' $ac_executable_extensions; do 11802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11803 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11805 break 2 11806 fi 11807 done 11808 done 11809 IFS=$as_save_IFS 11810 11811 fi 11812 fi 11813 OBJDUMP=$ac_cv_prog_OBJDUMP 11814 if test -n "$OBJDUMP"; then 11815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11816 $as_echo "$OBJDUMP" >&6; } 11817 else 11818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11819 $as_echo "no" >&6; } 11820 fi 11821 11822 11823 fi 11824 if test -z "$ac_cv_prog_OBJDUMP"; then 11825 ac_ct_OBJDUMP=$OBJDUMP 11826 # Extract the first word of "objdump", so it can be a program name with args. 11827 set dummy objdump; ac_word=$2 11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11829 $as_echo_n "checking for $ac_word... " >&6; } 11830 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11831 $as_echo_n "(cached) " >&6 11832 else 11833 if test -n "$ac_ct_OBJDUMP"; then 11834 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11835 else 11836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11837 for as_dir in $PATH 11838 do 11839 IFS=$as_save_IFS 11840 test -z "$as_dir" && as_dir=. 11841 for ac_exec_ext in '' $ac_executable_extensions; do 11842 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11843 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11845 break 2 11846 fi 11847 done 11848 done 11849 IFS=$as_save_IFS 11850 11851 fi 11852 fi 11853 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11854 if test -n "$ac_ct_OBJDUMP"; then 11855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11856 $as_echo "$ac_ct_OBJDUMP" >&6; } 11857 else 11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11859 $as_echo "no" >&6; } 11860 fi 11861 11862 if test "x$ac_ct_OBJDUMP" = x; then 11863 OBJDUMP="false" 11864 else 11865 case $cross_compiling:$ac_tool_warned in 11866 yes:) 11867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11869 ac_tool_warned=yes ;; 11870 esac 11871 OBJDUMP=$ac_ct_OBJDUMP 11872 fi 11873 else 11874 OBJDUMP="$ac_cv_prog_OBJDUMP" 11875 fi 11876 11877 test -z "$OBJDUMP" && OBJDUMP=objdump 11878 11879 11880 11881 11882 11883 11884 11885 11886 11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11888 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11889 if ${lt_cv_deplibs_check_method+:} false; then : 11890 $as_echo_n "(cached) " >&6 11891 else 11892 lt_cv_file_magic_cmd='$MAGIC_CMD' 11893 lt_cv_file_magic_test_file= 11894 lt_cv_deplibs_check_method='unknown' 11895 # Need to set the preceding variable on all platforms that support 11896 # interlibrary dependencies. 11897 # 'none' -- dependencies not supported. 11898 # 'unknown' -- same as none, but documents that we really don't know. 11899 # 'pass_all' -- all dependencies passed with no checks. 11900 # 'test_compile' -- check by making test program. 11901 # 'file_magic [[regex]]' -- check by looking for files in library path 11902 # that responds to the $file_magic_cmd with a given extended regex. 11903 # If you have 'file' or equivalent on your system and you're not sure 11904 # whether 'pass_all' will *always* work, you probably want this one. 11905 11906 case $host_os in 11907 aix[4-9]*) 11908 lt_cv_deplibs_check_method=pass_all 11909 ;; 11910 11911 beos*) 11912 lt_cv_deplibs_check_method=pass_all 11913 ;; 11914 11915 bsdi[45]*) 11916 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11917 lt_cv_file_magic_cmd='/usr/bin/file -L' 11918 lt_cv_file_magic_test_file=/shlib/libc.so 11919 ;; 11920 11921 cygwin*) 11922 # func_win32_libid is a shell function defined in ltmain.sh 11923 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11924 lt_cv_file_magic_cmd='func_win32_libid' 11925 ;; 11926 11927 mingw* | pw32*) 11928 # Base MSYS/MinGW do not provide the 'file' command needed by 11929 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11930 # unless we find 'file', for example because we are cross-compiling. 11931 if ( file / ) >/dev/null 2>&1; then 11932 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11933 lt_cv_file_magic_cmd='func_win32_libid' 11934 else 11935 # Keep this pattern in sync with the one in func_win32_libid. 11936 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11937 lt_cv_file_magic_cmd='$OBJDUMP -f' 11938 fi 11939 ;; 11940 11941 cegcc*) 11942 # use the weaker test based on 'objdump'. See mingw*. 11943 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11944 lt_cv_file_magic_cmd='$OBJDUMP -f' 11945 ;; 11946 11947 darwin* | rhapsody*) 11948 lt_cv_deplibs_check_method=pass_all 11949 ;; 11950 11951 freebsd* | dragonfly*) 11952 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11953 case $host_cpu in 11954 i*86 ) 11955 # Not sure whether the presence of OpenBSD here was a mistake. 11956 # Let's accept both of them until this is cleared up. 11957 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11958 lt_cv_file_magic_cmd=/usr/bin/file 11959 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11960 ;; 11961 esac 11962 else 11963 lt_cv_deplibs_check_method=pass_all 11964 fi 11965 ;; 11966 11967 haiku*) 11968 lt_cv_deplibs_check_method=pass_all 11969 ;; 11970 11971 hpux10.20* | hpux11*) 11972 lt_cv_file_magic_cmd=/usr/bin/file 11973 case $host_cpu in 11974 ia64*) 11975 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11976 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11977 ;; 11978 hppa*64*) 11979 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11980 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11981 ;; 11982 *) 11983 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11984 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11985 ;; 11986 esac 11987 ;; 11988 11989 interix[3-9]*) 11990 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11991 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11992 ;; 11993 11994 irix5* | irix6* | nonstopux*) 11995 case $LD in 11996 *-32|*"-32 ") libmagic=32-bit;; 11997 *-n32|*"-n32 ") libmagic=N32;; 11998 *-64|*"-64 ") libmagic=64-bit;; 11999 *) libmagic=never-match;; 12000 esac 12001 lt_cv_deplibs_check_method=pass_all 12002 ;; 12003 12004 # This must be glibc/ELF. 12005 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12006 lt_cv_deplibs_check_method=pass_all 12007 ;; 12008 12009 netbsd*) 12010 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12011 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12012 else 12013 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12014 fi 12015 ;; 12016 12017 newos6*) 12018 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12019 lt_cv_file_magic_cmd=/usr/bin/file 12020 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12021 ;; 12022 12023 *nto* | *qnx*) 12024 lt_cv_deplibs_check_method=pass_all 12025 ;; 12026 12027 openbsd* | bitrig*) 12028 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12029 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12030 else 12031 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12032 fi 12033 ;; 12034 12035 osf3* | osf4* | osf5*) 12036 lt_cv_deplibs_check_method=pass_all 12037 ;; 12038 12039 rdos*) 12040 lt_cv_deplibs_check_method=pass_all 12041 ;; 12042 12043 solaris*) 12044 lt_cv_deplibs_check_method=pass_all 12045 ;; 12046 12047 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12048 lt_cv_deplibs_check_method=pass_all 12049 ;; 12050 12051 sysv4 | sysv4.3*) 12052 case $host_vendor in 12053 motorola) 12054 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]' 12055 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12056 ;; 12057 ncr) 12058 lt_cv_deplibs_check_method=pass_all 12059 ;; 12060 sequent) 12061 lt_cv_file_magic_cmd='/bin/file' 12062 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12063 ;; 12064 sni) 12065 lt_cv_file_magic_cmd='/bin/file' 12066 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12067 lt_cv_file_magic_test_file=/lib/libc.so 12068 ;; 12069 siemens) 12070 lt_cv_deplibs_check_method=pass_all 12071 ;; 12072 pc) 12073 lt_cv_deplibs_check_method=pass_all 12074 ;; 12075 esac 12076 ;; 12077 12078 tpf*) 12079 lt_cv_deplibs_check_method=pass_all 12080 ;; 12081 os2*) 12082 lt_cv_deplibs_check_method=pass_all 12083 ;; 12084 esac 12085 12086 fi 12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12088 $as_echo "$lt_cv_deplibs_check_method" >&6; } 12089 12090 file_magic_glob= 12091 want_nocaseglob=no 12092 if test "$build" = "$host"; then 12093 case $host_os in 12094 mingw* | pw32*) 12095 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12096 want_nocaseglob=yes 12097 else 12098 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12099 fi 12100 ;; 12101 esac 12102 fi 12103 12104 file_magic_cmd=$lt_cv_file_magic_cmd 12105 deplibs_check_method=$lt_cv_deplibs_check_method 12106 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12107 12108 12109 12110 12111 12112 12113 12114 12115 12116 12117 12118 12119 12120 12121 12122 12123 12124 12125 12126 12127 12128 12129 if test -n "$ac_tool_prefix"; then 12130 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12131 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12133 $as_echo_n "checking for $ac_word... " >&6; } 12134 if ${ac_cv_prog_DLLTOOL+:} false; then : 12135 $as_echo_n "(cached) " >&6 12136 else 12137 if test -n "$DLLTOOL"; then 12138 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12139 else 12140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12141 for as_dir in $PATH 12142 do 12143 IFS=$as_save_IFS 12144 test -z "$as_dir" && as_dir=. 12145 for ac_exec_ext in '' $ac_executable_extensions; do 12146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12147 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12149 break 2 12150 fi 12151 done 12152 done 12153 IFS=$as_save_IFS 12154 12155 fi 12156 fi 12157 DLLTOOL=$ac_cv_prog_DLLTOOL 12158 if test -n "$DLLTOOL"; then 12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12160 $as_echo "$DLLTOOL" >&6; } 12161 else 12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12163 $as_echo "no" >&6; } 12164 fi 12165 12166 12167 fi 12168 if test -z "$ac_cv_prog_DLLTOOL"; then 12169 ac_ct_DLLTOOL=$DLLTOOL 12170 # Extract the first word of "dlltool", so it can be a program name with args. 12171 set dummy dlltool; ac_word=$2 12172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12173 $as_echo_n "checking for $ac_word... " >&6; } 12174 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12175 $as_echo_n "(cached) " >&6 12176 else 12177 if test -n "$ac_ct_DLLTOOL"; then 12178 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12179 else 12180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12181 for as_dir in $PATH 12182 do 12183 IFS=$as_save_IFS 12184 test -z "$as_dir" && as_dir=. 12185 for ac_exec_ext in '' $ac_executable_extensions; do 12186 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12187 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12189 break 2 12190 fi 12191 done 12192 done 12193 IFS=$as_save_IFS 12194 12195 fi 12196 fi 12197 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12198 if test -n "$ac_ct_DLLTOOL"; then 12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12200 $as_echo "$ac_ct_DLLTOOL" >&6; } 12201 else 12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12203 $as_echo "no" >&6; } 12204 fi 12205 12206 if test "x$ac_ct_DLLTOOL" = x; then 12207 DLLTOOL="false" 12208 else 12209 case $cross_compiling:$ac_tool_warned in 12210 yes:) 12211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12213 ac_tool_warned=yes ;; 12214 esac 12215 DLLTOOL=$ac_ct_DLLTOOL 12216 fi 12217 else 12218 DLLTOOL="$ac_cv_prog_DLLTOOL" 12219 fi 12220 12221 test -z "$DLLTOOL" && DLLTOOL=dlltool 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12233 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12234 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12235 $as_echo_n "(cached) " >&6 12236 else 12237 lt_cv_sharedlib_from_linklib_cmd='unknown' 12238 12239 case $host_os in 12240 cygwin* | mingw* | pw32* | cegcc*) 12241 # two different shell functions defined in ltmain.sh; 12242 # decide which one to use based on capabilities of $DLLTOOL 12243 case `$DLLTOOL --help 2>&1` in 12244 *--identify-strict*) 12245 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12246 ;; 12247 *) 12248 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12249 ;; 12250 esac 12251 ;; 12252 *) 12253 # fallback: assume linklib IS sharedlib 12254 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12255 ;; 12256 esac 12257 12258 fi 12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12260 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12261 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12262 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12263 12264 12265 12266 12267 12268 12269 12270 if test -n "$ac_tool_prefix"; then 12271 for ac_prog in ar 12272 do 12273 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12274 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12276 $as_echo_n "checking for $ac_word... " >&6; } 12277 if ${ac_cv_prog_AR+:} false; then : 12278 $as_echo_n "(cached) " >&6 12279 else 12280 if test -n "$AR"; then 12281 ac_cv_prog_AR="$AR" # Let the user override the test. 12282 else 12283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12284 for as_dir in $PATH 12285 do 12286 IFS=$as_save_IFS 12287 test -z "$as_dir" && as_dir=. 12288 for ac_exec_ext in '' $ac_executable_extensions; do 12289 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12290 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12292 break 2 12293 fi 12294 done 12295 done 12296 IFS=$as_save_IFS 12297 12298 fi 12299 fi 12300 AR=$ac_cv_prog_AR 12301 if test -n "$AR"; then 12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12303 $as_echo "$AR" >&6; } 12304 else 12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12306 $as_echo "no" >&6; } 12307 fi 12308 12309 12310 test -n "$AR" && break 12311 done 12312 fi 12313 if test -z "$AR"; then 12314 ac_ct_AR=$AR 12315 for ac_prog in ar 12316 do 12317 # Extract the first word of "$ac_prog", so it can be a program name with args. 12318 set dummy $ac_prog; ac_word=$2 12319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12320 $as_echo_n "checking for $ac_word... " >&6; } 12321 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12322 $as_echo_n "(cached) " >&6 12323 else 12324 if test -n "$ac_ct_AR"; then 12325 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12326 else 12327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12328 for as_dir in $PATH 12329 do 12330 IFS=$as_save_IFS 12331 test -z "$as_dir" && as_dir=. 12332 for ac_exec_ext in '' $ac_executable_extensions; do 12333 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12334 ac_cv_prog_ac_ct_AR="$ac_prog" 12335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12336 break 2 12337 fi 12338 done 12339 done 12340 IFS=$as_save_IFS 12341 12342 fi 12343 fi 12344 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12345 if test -n "$ac_ct_AR"; then 12346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12347 $as_echo "$ac_ct_AR" >&6; } 12348 else 12349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12350 $as_echo "no" >&6; } 12351 fi 12352 12353 12354 test -n "$ac_ct_AR" && break 12355 done 12356 12357 if test "x$ac_ct_AR" = x; then 12358 AR="false" 12359 else 12360 case $cross_compiling:$ac_tool_warned in 12361 yes:) 12362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12364 ac_tool_warned=yes ;; 12365 esac 12366 AR=$ac_ct_AR 12367 fi 12368 fi 12369 12370 : ${AR=ar} 12371 : ${AR_FLAGS=cru} 12372 12373 12374 12375 12376 12377 12378 12379 12380 12381 12382 12383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12384 $as_echo_n "checking for archiver @FILE support... " >&6; } 12385 if ${lt_cv_ar_at_file+:} false; then : 12386 $as_echo_n "(cached) " >&6 12387 else 12388 lt_cv_ar_at_file=no 12389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12390 /* end confdefs.h. */ 12391 12392 int 12393 main () 12394 { 12395 12396 ; 12397 return 0; 12398 } 12399 _ACEOF 12400 if ac_fn_c_try_compile "$LINENO"; then : 12401 echo conftest.$ac_objext > conftest.lst 12402 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12403 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12404 (eval $lt_ar_try) 2>&5 12405 ac_status=$? 12406 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12407 test $ac_status = 0; } 12408 if test 0 -eq "$ac_status"; then 12409 # Ensure the archiver fails upon bogus file names. 12410 rm -f conftest.$ac_objext libconftest.a 12411 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12412 (eval $lt_ar_try) 2>&5 12413 ac_status=$? 12414 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12415 test $ac_status = 0; } 12416 if test 0 -ne "$ac_status"; then 12417 lt_cv_ar_at_file=@ 12418 fi 12419 fi 12420 rm -f conftest.* libconftest.a 12421 12422 fi 12423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12424 12425 fi 12426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12427 $as_echo "$lt_cv_ar_at_file" >&6; } 12428 12429 if test no = "$lt_cv_ar_at_file"; then 12430 archiver_list_spec= 12431 else 12432 archiver_list_spec=$lt_cv_ar_at_file 12433 fi 12434 12435 12436 12437 12438 12439 12440 12441 if test -n "$ac_tool_prefix"; then 12442 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12443 set dummy ${ac_tool_prefix}strip; ac_word=$2 12444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12445 $as_echo_n "checking for $ac_word... " >&6; } 12446 if ${ac_cv_prog_STRIP+:} false; then : 12447 $as_echo_n "(cached) " >&6 12448 else 12449 if test -n "$STRIP"; then 12450 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12451 else 12452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12453 for as_dir in $PATH 12454 do 12455 IFS=$as_save_IFS 12456 test -z "$as_dir" && as_dir=. 12457 for ac_exec_ext in '' $ac_executable_extensions; do 12458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12459 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12461 break 2 12462 fi 12463 done 12464 done 12465 IFS=$as_save_IFS 12466 12467 fi 12468 fi 12469 STRIP=$ac_cv_prog_STRIP 12470 if test -n "$STRIP"; then 12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12472 $as_echo "$STRIP" >&6; } 12473 else 12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12475 $as_echo "no" >&6; } 12476 fi 12477 12478 12479 fi 12480 if test -z "$ac_cv_prog_STRIP"; then 12481 ac_ct_STRIP=$STRIP 12482 # Extract the first word of "strip", so it can be a program name with args. 12483 set dummy strip; ac_word=$2 12484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12485 $as_echo_n "checking for $ac_word... " >&6; } 12486 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12487 $as_echo_n "(cached) " >&6 12488 else 12489 if test -n "$ac_ct_STRIP"; then 12490 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12491 else 12492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12493 for as_dir in $PATH 12494 do 12495 IFS=$as_save_IFS 12496 test -z "$as_dir" && as_dir=. 12497 for ac_exec_ext in '' $ac_executable_extensions; do 12498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12499 ac_cv_prog_ac_ct_STRIP="strip" 12500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12501 break 2 12502 fi 12503 done 12504 done 12505 IFS=$as_save_IFS 12506 12507 fi 12508 fi 12509 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12510 if test -n "$ac_ct_STRIP"; then 12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12512 $as_echo "$ac_ct_STRIP" >&6; } 12513 else 12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12515 $as_echo "no" >&6; } 12516 fi 12517 12518 if test "x$ac_ct_STRIP" = x; then 12519 STRIP=":" 12520 else 12521 case $cross_compiling:$ac_tool_warned in 12522 yes:) 12523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12525 ac_tool_warned=yes ;; 12526 esac 12527 STRIP=$ac_ct_STRIP 12528 fi 12529 else 12530 STRIP="$ac_cv_prog_STRIP" 12531 fi 12532 12533 test -z "$STRIP" && STRIP=: 12534 12535 12536 12537 12538 12539 12540 if test -n "$ac_tool_prefix"; then 12541 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12542 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12544 $as_echo_n "checking for $ac_word... " >&6; } 12545 if ${ac_cv_prog_RANLIB+:} false; then : 12546 $as_echo_n "(cached) " >&6 12547 else 12548 if test -n "$RANLIB"; then 12549 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12550 else 12551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12552 for as_dir in $PATH 12553 do 12554 IFS=$as_save_IFS 12555 test -z "$as_dir" && as_dir=. 12556 for ac_exec_ext in '' $ac_executable_extensions; do 12557 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12558 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12559 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12560 break 2 12561 fi 12562 done 12563 done 12564 IFS=$as_save_IFS 12565 12566 fi 12567 fi 12568 RANLIB=$ac_cv_prog_RANLIB 12569 if test -n "$RANLIB"; then 12570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12571 $as_echo "$RANLIB" >&6; } 12572 else 12573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12574 $as_echo "no" >&6; } 12575 fi 12576 12577 12578 fi 12579 if test -z "$ac_cv_prog_RANLIB"; then 12580 ac_ct_RANLIB=$RANLIB 12581 # Extract the first word of "ranlib", so it can be a program name with args. 12582 set dummy ranlib; ac_word=$2 12583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12584 $as_echo_n "checking for $ac_word... " >&6; } 12585 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12586 $as_echo_n "(cached) " >&6 12587 else 12588 if test -n "$ac_ct_RANLIB"; then 12589 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12590 else 12591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12592 for as_dir in $PATH 12593 do 12594 IFS=$as_save_IFS 12595 test -z "$as_dir" && as_dir=. 12596 for ac_exec_ext in '' $ac_executable_extensions; do 12597 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12598 ac_cv_prog_ac_ct_RANLIB="ranlib" 12599 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12600 break 2 12601 fi 12602 done 12603 done 12604 IFS=$as_save_IFS 12605 12606 fi 12607 fi 12608 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12609 if test -n "$ac_ct_RANLIB"; then 12610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12611 $as_echo "$ac_ct_RANLIB" >&6; } 12612 else 12613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12614 $as_echo "no" >&6; } 12615 fi 12616 12617 if test "x$ac_ct_RANLIB" = x; then 12618 RANLIB=":" 12619 else 12620 case $cross_compiling:$ac_tool_warned in 12621 yes:) 12622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12624 ac_tool_warned=yes ;; 12625 esac 12626 RANLIB=$ac_ct_RANLIB 12627 fi 12628 else 12629 RANLIB="$ac_cv_prog_RANLIB" 12630 fi 12631 12632 test -z "$RANLIB" && RANLIB=: 12633 12634 12635 12636 12637 12638 12639 # Determine commands to create old-style static archives. 12640 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12641 old_postinstall_cmds='chmod 644 $oldlib' 12642 old_postuninstall_cmds= 12643 12644 if test -n "$RANLIB"; then 12645 case $host_os in 12646 bitrig* | openbsd*) 12647 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12648 ;; 12649 *) 12650 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12651 ;; 12652 esac 12653 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12654 fi 12655 12656 case $host_os in 12657 darwin*) 12658 lock_old_archive_extraction=yes ;; 12659 *) 12660 lock_old_archive_extraction=no ;; 12661 esac 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 12685 12686 12687 12688 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700 12701 # If no C compiler was specified, use CC. 12702 LTCC=${LTCC-"$CC"} 12703 12704 # If no C compiler flags were specified, use CFLAGS. 12705 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12706 12707 # Allow CC to be a program name with arguments. 12708 compiler=$CC 12709 12710 12711 # Check for command to grab the raw symbol name followed by C symbol from nm. 12712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12713 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12714 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12715 $as_echo_n "(cached) " >&6 12716 else 12717 12718 # These are sane defaults that work on at least a few old systems. 12719 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12720 12721 # Character class describing NM global symbol codes. 12722 symcode='[BCDEGRST]' 12723 12724 # Regexp to match symbols that can be accessed directly from C. 12725 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12726 12727 # Define system-specific variables. 12728 case $host_os in 12729 aix*) 12730 symcode='[BCDT]' 12731 ;; 12732 cygwin* | mingw* | pw32* | cegcc*) 12733 symcode='[ABCDGISTW]' 12734 ;; 12735 hpux*) 12736 if test ia64 = "$host_cpu"; then 12737 symcode='[ABCDEGRST]' 12738 fi 12739 ;; 12740 irix* | nonstopux*) 12741 symcode='[BCDEGRST]' 12742 ;; 12743 osf*) 12744 symcode='[BCDEGQRST]' 12745 ;; 12746 solaris*) 12747 symcode='[BDRT]' 12748 ;; 12749 sco3.2v5*) 12750 symcode='[DT]' 12751 ;; 12752 sysv4.2uw2*) 12753 symcode='[DT]' 12754 ;; 12755 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12756 symcode='[ABDT]' 12757 ;; 12758 sysv4) 12759 symcode='[DFNSTU]' 12760 ;; 12761 esac 12762 12763 # If we're using GNU nm, then use its standard symbol codes. 12764 case `$NM -V 2>&1` in 12765 *GNU* | *'with BFD'*) 12766 symcode='[ABCDGIRSTW]' ;; 12767 esac 12768 12769 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12770 # Gets list of data symbols to import. 12771 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 12772 # Adjust the below global symbol transforms to fixup imported variables. 12773 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 12774 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 12775 lt_c_name_lib_hook="\ 12776 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 12777 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 12778 else 12779 # Disable hooks by default. 12780 lt_cv_sys_global_symbol_to_import= 12781 lt_cdecl_hook= 12782 lt_c_name_hook= 12783 lt_c_name_lib_hook= 12784 fi 12785 12786 # Transform an extracted symbol line into a proper C declaration. 12787 # Some systems (esp. on ia64) link data and code symbols differently, 12788 # so use this general approach. 12789 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 12790 $lt_cdecl_hook\ 12791 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 12792 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 12793 12794 # Transform an extracted symbol line into symbol name and symbol address 12795 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 12796 $lt_c_name_hook\ 12797 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12798 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 12799 12800 # Transform an extracted symbol line into symbol name with lib prefix and 12801 # symbol address. 12802 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 12803 $lt_c_name_lib_hook\ 12804 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12805 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 12806 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 12807 12808 # Handle CRLF in mingw tool chain 12809 opt_cr= 12810 case $build_os in 12811 mingw*) 12812 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12813 ;; 12814 esac 12815 12816 # Try without a prefix underscore, then with it. 12817 for ac_symprfx in "" "_"; do 12818 12819 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12820 symxfrm="\\1 $ac_symprfx\\2 \\2" 12821 12822 # Write the raw and C identifiers. 12823 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12824 # Fake it for dumpbin and say T for any non-static function, 12825 # D for any global variable and I for any imported variable. 12826 # Also find C++ and __fastcall symbols from MSVC++, 12827 # which start with @ or ?. 12828 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12829 " {last_section=section; section=\$ 3};"\ 12830 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12831 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12832 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 12833 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 12834 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 12835 " \$ 0!~/External *\|/{next};"\ 12836 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12837 " {if(hide[section]) next};"\ 12838 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 12839 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 12840 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 12841 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 12842 " ' prfx=^$ac_symprfx" 12843 else 12844 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12845 fi 12846 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12847 12848 # Check to see that the pipe works correctly. 12849 pipe_works=no 12850 12851 rm -f conftest* 12852 cat > conftest.$ac_ext <<_LT_EOF 12853 #ifdef __cplusplus 12854 extern "C" { 12855 #endif 12856 char nm_test_var; 12857 void nm_test_func(void); 12858 void nm_test_func(void){} 12859 #ifdef __cplusplus 12860 } 12861 #endif 12862 int main(){nm_test_var='a';nm_test_func();return(0);} 12863 _LT_EOF 12864 12865 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12866 (eval $ac_compile) 2>&5 12867 ac_status=$? 12868 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12869 test $ac_status = 0; }; then 12870 # Now try to grab the symbols. 12871 nlist=conftest.nm 12872 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12873 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12874 ac_status=$? 12875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12876 test $ac_status = 0; } && test -s "$nlist"; then 12877 # Try sorting and uniquifying the output. 12878 if sort "$nlist" | uniq > "$nlist"T; then 12879 mv -f "$nlist"T "$nlist" 12880 else 12881 rm -f "$nlist"T 12882 fi 12883 12884 # Make sure that we snagged all the symbols we need. 12885 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12886 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12887 cat <<_LT_EOF > conftest.$ac_ext 12888 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12889 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 12890 /* DATA imports from DLLs on WIN32 can't be const, because runtime 12891 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12892 # define LT_DLSYM_CONST 12893 #elif defined __osf__ 12894 /* This system does not cope well with relocations in const data. */ 12895 # define LT_DLSYM_CONST 12896 #else 12897 # define LT_DLSYM_CONST const 12898 #endif 12899 12900 #ifdef __cplusplus 12901 extern "C" { 12902 #endif 12903 12904 _LT_EOF 12905 # Now generate the symbol file. 12906 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12907 12908 cat <<_LT_EOF >> conftest.$ac_ext 12909 12910 /* The mapping between symbol names and symbols. */ 12911 LT_DLSYM_CONST struct { 12912 const char *name; 12913 void *address; 12914 } 12915 lt__PROGRAM__LTX_preloaded_symbols[] = 12916 { 12917 { "@PROGRAM@", (void *) 0 }, 12918 _LT_EOF 12919 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12920 cat <<\_LT_EOF >> conftest.$ac_ext 12921 {0, (void *) 0} 12922 }; 12923 12924 /* This works around a problem in FreeBSD linker */ 12925 #ifdef FREEBSD_WORKAROUND 12926 static const void *lt_preloaded_setup() { 12927 return lt__PROGRAM__LTX_preloaded_symbols; 12928 } 12929 #endif 12930 12931 #ifdef __cplusplus 12932 } 12933 #endif 12934 _LT_EOF 12935 # Now try linking the two files. 12936 mv conftest.$ac_objext conftstm.$ac_objext 12937 lt_globsym_save_LIBS=$LIBS 12938 lt_globsym_save_CFLAGS=$CFLAGS 12939 LIBS=conftstm.$ac_objext 12940 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12941 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12942 (eval $ac_link) 2>&5 12943 ac_status=$? 12944 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12945 test $ac_status = 0; } && test -s conftest$ac_exeext; then 12946 pipe_works=yes 12947 fi 12948 LIBS=$lt_globsym_save_LIBS 12949 CFLAGS=$lt_globsym_save_CFLAGS 12950 else 12951 echo "cannot find nm_test_func in $nlist" >&5 12952 fi 12953 else 12954 echo "cannot find nm_test_var in $nlist" >&5 12955 fi 12956 else 12957 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12958 fi 12959 else 12960 echo "$progname: failed program was:" >&5 12961 cat conftest.$ac_ext >&5 12962 fi 12963 rm -rf conftest* conftst* 12964 12965 # Do not use the global_symbol_pipe unless it works. 12966 if test yes = "$pipe_works"; then 12967 break 12968 else 12969 lt_cv_sys_global_symbol_pipe= 12970 fi 12971 done 12972 12973 fi 12974 12975 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12976 lt_cv_sys_global_symbol_to_cdecl= 12977 fi 12978 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12980 $as_echo "failed" >&6; } 12981 else 12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12983 $as_echo "ok" >&6; } 12984 fi 12985 12986 # Response file support. 12987 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12988 nm_file_list_spec='@' 12989 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12990 nm_file_list_spec='@' 12991 fi 12992 12993 12994 12995 12996 12997 12998 12999 13000 13001 13002 13003 13004 13005 13006 13007 13008 13009 13010 13011 13012 13013 13014 13015 13016 13017 13018 13019 13020 13021 13022 13023 13024 13025 13026 13027 13028 13029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13030 $as_echo_n "checking for sysroot... " >&6; } 13031 13032 # Check whether --with-sysroot was given. 13033 if test "${with_sysroot+set}" = set; then : 13034 withval=$with_sysroot; 13035 else 13036 with_sysroot=no 13037 fi 13038 13039 13040 lt_sysroot= 13041 case $with_sysroot in #( 13042 yes) 13043 if test yes = "$GCC"; then 13044 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13045 fi 13046 ;; #( 13047 /*) 13048 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 13049 ;; #( 13050 no|'') 13051 ;; #( 13052 *) 13053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13054 $as_echo "$with_sysroot" >&6; } 13055 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13056 ;; 13057 esac 13058 13059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13060 $as_echo "${lt_sysroot:-no}" >&6; } 13061 13062 13063 13064 13065 13066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13067 $as_echo_n "checking for a working dd... " >&6; } 13068 if ${ac_cv_path_lt_DD+:} false; then : 13069 $as_echo_n "(cached) " >&6 13070 else 13071 printf 0123456789abcdef0123456789abcdef >conftest.i 13072 cat conftest.i conftest.i >conftest2.i 13073 : ${lt_DD:=$DD} 13074 if test -z "$lt_DD"; then 13075 ac_path_lt_DD_found=false 13076 # Loop through the user's path and test for each of PROGNAME-LIST 13077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13078 for as_dir in $PATH 13079 do 13080 IFS=$as_save_IFS 13081 test -z "$as_dir" && as_dir=. 13082 for ac_prog in dd; do 13083 for ac_exec_ext in '' $ac_executable_extensions; do 13084 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 13085 as_fn_executable_p "$ac_path_lt_DD" || continue 13086 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13087 cmp -s conftest.i conftest.out \ 13088 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13089 fi 13090 $ac_path_lt_DD_found && break 3 13091 done 13092 done 13093 done 13094 IFS=$as_save_IFS 13095 if test -z "$ac_cv_path_lt_DD"; then 13096 : 13097 fi 13098 else 13099 ac_cv_path_lt_DD=$lt_DD 13100 fi 13101 13102 rm -f conftest.i conftest2.i conftest.out 13103 fi 13104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13105 $as_echo "$ac_cv_path_lt_DD" >&6; } 13106 13107 13108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13109 $as_echo_n "checking how to truncate binary pipes... " >&6; } 13110 if ${lt_cv_truncate_bin+:} false; then : 13111 $as_echo_n "(cached) " >&6 13112 else 13113 printf 0123456789abcdef0123456789abcdef >conftest.i 13114 cat conftest.i conftest.i >conftest2.i 13115 lt_cv_truncate_bin= 13116 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13117 cmp -s conftest.i conftest.out \ 13118 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13119 fi 13120 rm -f conftest.i conftest2.i conftest.out 13121 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13122 fi 13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13124 $as_echo "$lt_cv_truncate_bin" >&6; } 13125 13126 13127 13128 13129 13130 13131 # Check whether --enable-libtool-lock was given. 13132 if test "${enable_libtool_lock+set}" = set; then : 13133 enableval=$enable_libtool_lock; 13134 fi 13135 13136 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13137 13138 # Some flags need to be propagated to the compiler or linker for good 13139 # libtool support. 13140 case $host in 13141 ia64-*-hpux*) 13142 # Find out what ABI is being produced by ac_compile, and set mode 13143 # options accordingly. 13144 echo 'int i;' > conftest.$ac_ext 13145 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13146 (eval $ac_compile) 2>&5 13147 ac_status=$? 13148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13149 test $ac_status = 0; }; then 13150 case `/usr/bin/file conftest.$ac_objext` in 13151 *ELF-32*) 13152 HPUX_IA64_MODE=32 13153 ;; 13154 *ELF-64*) 13155 HPUX_IA64_MODE=64 13156 ;; 13157 esac 13158 fi 13159 rm -rf conftest* 13160 ;; 13161 *-*-irix6*) 13162 # Find out what ABI is being produced by ac_compile, and set linker 13163 # options accordingly. 13164 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13165 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13166 (eval $ac_compile) 2>&5 13167 ac_status=$? 13168 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13169 test $ac_status = 0; }; then 13170 if test yes = "$lt_cv_prog_gnu_ld"; then 13171 case `/usr/bin/file conftest.$ac_objext` in 13172 *32-bit*) 13173 LD="${LD-ld} -melf32bsmip" 13174 ;; 13175 *N32*) 13176 LD="${LD-ld} -melf32bmipn32" 13177 ;; 13178 *64-bit*) 13179 LD="${LD-ld} -melf64bmip" 13180 ;; 13181 esac 13182 else 13183 case `/usr/bin/file conftest.$ac_objext` in 13184 *32-bit*) 13185 LD="${LD-ld} -32" 13186 ;; 13187 *N32*) 13188 LD="${LD-ld} -n32" 13189 ;; 13190 *64-bit*) 13191 LD="${LD-ld} -64" 13192 ;; 13193 esac 13194 fi 13195 fi 13196 rm -rf conftest* 13197 ;; 13198 13199 mips64*-*linux*) 13200 # Find out what ABI is being produced by ac_compile, and set linker 13201 # options accordingly. 13202 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13203 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13204 (eval $ac_compile) 2>&5 13205 ac_status=$? 13206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13207 test $ac_status = 0; }; then 13208 emul=elf 13209 case `/usr/bin/file conftest.$ac_objext` in 13210 *32-bit*) 13211 emul="${emul}32" 13212 ;; 13213 *64-bit*) 13214 emul="${emul}64" 13215 ;; 13216 esac 13217 case `/usr/bin/file conftest.$ac_objext` in 13218 *MSB*) 13219 emul="${emul}btsmip" 13220 ;; 13221 *LSB*) 13222 emul="${emul}ltsmip" 13223 ;; 13224 esac 13225 case `/usr/bin/file conftest.$ac_objext` in 13226 *N32*) 13227 emul="${emul}n32" 13228 ;; 13229 esac 13230 LD="${LD-ld} -m $emul" 13231 fi 13232 rm -rf conftest* 13233 ;; 13234 13235 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13236 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13237 # Find out what ABI is being produced by ac_compile, and set linker 13238 # options accordingly. Note that the listed cases only cover the 13239 # situations where additional linker options are needed (such as when 13240 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13241 # vice versa); the common cases where no linker options are needed do 13242 # not appear in the list. 13243 echo 'int i;' > conftest.$ac_ext 13244 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13245 (eval $ac_compile) 2>&5 13246 ac_status=$? 13247 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13248 test $ac_status = 0; }; then 13249 case `/usr/bin/file conftest.o` in 13250 *32-bit*) 13251 case $host in 13252 x86_64-*kfreebsd*-gnu) 13253 LD="${LD-ld} -m elf_i386_fbsd" 13254 ;; 13255 x86_64-*linux*) 13256 case `/usr/bin/file conftest.o` in 13257 *x86-64*) 13258 LD="${LD-ld} -m elf32_x86_64" 13259 ;; 13260 *) 13261 LD="${LD-ld} -m elf_i386" 13262 ;; 13263 esac 13264 ;; 13265 powerpc64le-*linux*) 13266 LD="${LD-ld} -m elf32lppclinux" 13267 ;; 13268 powerpc64-*linux*) 13269 LD="${LD-ld} -m elf32ppclinux" 13270 ;; 13271 s390x-*linux*) 13272 LD="${LD-ld} -m elf_s390" 13273 ;; 13274 sparc64-*linux*) 13275 LD="${LD-ld} -m elf32_sparc" 13276 ;; 13277 esac 13278 ;; 13279 *64-bit*) 13280 case $host in 13281 x86_64-*kfreebsd*-gnu) 13282 LD="${LD-ld} -m elf_x86_64_fbsd" 13283 ;; 13284 x86_64-*linux*) 13285 LD="${LD-ld} -m elf_x86_64" 13286 ;; 13287 powerpcle-*linux*) 13288 LD="${LD-ld} -m elf64lppc" 13289 ;; 13290 powerpc-*linux*) 13291 LD="${LD-ld} -m elf64ppc" 13292 ;; 13293 s390*-*linux*|s390*-*tpf*) 13294 LD="${LD-ld} -m elf64_s390" 13295 ;; 13296 sparc*-*linux*) 13297 LD="${LD-ld} -m elf64_sparc" 13298 ;; 13299 esac 13300 ;; 13301 esac 13302 fi 13303 rm -rf conftest* 13304 ;; 13305 13306 *-*-sco3.2v5*) 13307 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13308 SAVE_CFLAGS=$CFLAGS 13309 CFLAGS="$CFLAGS -belf" 13310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13311 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13312 if ${lt_cv_cc_needs_belf+:} false; then : 13313 $as_echo_n "(cached) " >&6 13314 else 13315 ac_ext=c 13316 ac_cpp='$CPP $CPPFLAGS' 13317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13319 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13320 13321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13322 /* end confdefs.h. */ 13323 13324 int 13325 main () 13326 { 13327 13328 ; 13329 return 0; 13330 } 13331 _ACEOF 13332 if ac_fn_c_try_link "$LINENO"; then : 13333 lt_cv_cc_needs_belf=yes 13334 else 13335 lt_cv_cc_needs_belf=no 13336 fi 13337 rm -f core conftest.err conftest.$ac_objext \ 13338 conftest$ac_exeext conftest.$ac_ext 13339 ac_ext=c 13340 ac_cpp='$CPP $CPPFLAGS' 13341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13343 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13344 13345 fi 13346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13347 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13348 if test yes != "$lt_cv_cc_needs_belf"; then 13349 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13350 CFLAGS=$SAVE_CFLAGS 13351 fi 13352 ;; 13353 *-*solaris*) 13354 # Find out what ABI is being produced by ac_compile, and set linker 13355 # options accordingly. 13356 echo 'int i;' > conftest.$ac_ext 13357 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13358 (eval $ac_compile) 2>&5 13359 ac_status=$? 13360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13361 test $ac_status = 0; }; then 13362 case `/usr/bin/file conftest.o` in 13363 *64-bit*) 13364 case $lt_cv_prog_gnu_ld in 13365 yes*) 13366 case $host in 13367 i?86-*-solaris*|x86_64-*-solaris*) 13368 LD="${LD-ld} -m elf_x86_64" 13369 ;; 13370 sparc*-*-solaris*) 13371 LD="${LD-ld} -m elf64_sparc" 13372 ;; 13373 esac 13374 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13375 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13376 LD=${LD-ld}_sol2 13377 fi 13378 ;; 13379 *) 13380 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13381 LD="${LD-ld} -64" 13382 fi 13383 ;; 13384 esac 13385 ;; 13386 esac 13387 fi 13388 rm -rf conftest* 13389 ;; 13390 esac 13391 13392 need_locks=$enable_libtool_lock 13393 13394 if test -n "$ac_tool_prefix"; then 13395 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13396 set dummy ${ac_tool_prefix}mt; ac_word=$2 13397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13398 $as_echo_n "checking for $ac_word... " >&6; } 13399 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13400 $as_echo_n "(cached) " >&6 13401 else 13402 if test -n "$MANIFEST_TOOL"; then 13403 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13404 else 13405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13406 for as_dir in $PATH 13407 do 13408 IFS=$as_save_IFS 13409 test -z "$as_dir" && as_dir=. 13410 for ac_exec_ext in '' $ac_executable_extensions; do 13411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13412 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13414 break 2 13415 fi 13416 done 13417 done 13418 IFS=$as_save_IFS 13419 13420 fi 13421 fi 13422 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13423 if test -n "$MANIFEST_TOOL"; then 13424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13425 $as_echo "$MANIFEST_TOOL" >&6; } 13426 else 13427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13428 $as_echo "no" >&6; } 13429 fi 13430 13431 13432 fi 13433 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13434 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13435 # Extract the first word of "mt", so it can be a program name with args. 13436 set dummy mt; ac_word=$2 13437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13438 $as_echo_n "checking for $ac_word... " >&6; } 13439 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13440 $as_echo_n "(cached) " >&6 13441 else 13442 if test -n "$ac_ct_MANIFEST_TOOL"; then 13443 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13444 else 13445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13446 for as_dir in $PATH 13447 do 13448 IFS=$as_save_IFS 13449 test -z "$as_dir" && as_dir=. 13450 for ac_exec_ext in '' $ac_executable_extensions; do 13451 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13452 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13454 break 2 13455 fi 13456 done 13457 done 13458 IFS=$as_save_IFS 13459 13460 fi 13461 fi 13462 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13463 if test -n "$ac_ct_MANIFEST_TOOL"; then 13464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13465 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13466 else 13467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13468 $as_echo "no" >&6; } 13469 fi 13470 13471 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13472 MANIFEST_TOOL=":" 13473 else 13474 case $cross_compiling:$ac_tool_warned in 13475 yes:) 13476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13477 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13478 ac_tool_warned=yes ;; 13479 esac 13480 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13481 fi 13482 else 13483 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13484 fi 13485 13486 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13488 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13489 if ${lt_cv_path_mainfest_tool+:} false; then : 13490 $as_echo_n "(cached) " >&6 13491 else 13492 lt_cv_path_mainfest_tool=no 13493 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13494 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13495 cat conftest.err >&5 13496 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13497 lt_cv_path_mainfest_tool=yes 13498 fi 13499 rm -f conftest* 13500 fi 13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13502 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13503 if test yes != "$lt_cv_path_mainfest_tool"; then 13504 MANIFEST_TOOL=: 13505 fi 13506 13507 13508 13509 13510 13511 13512 case $host_os in 13513 rhapsody* | darwin*) 13514 if test -n "$ac_tool_prefix"; then 13515 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13516 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13518 $as_echo_n "checking for $ac_word... " >&6; } 13519 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13520 $as_echo_n "(cached) " >&6 13521 else 13522 if test -n "$DSYMUTIL"; then 13523 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13524 else 13525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13526 for as_dir in $PATH 13527 do 13528 IFS=$as_save_IFS 13529 test -z "$as_dir" && as_dir=. 13530 for ac_exec_ext in '' $ac_executable_extensions; do 13531 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13532 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13534 break 2 13535 fi 13536 done 13537 done 13538 IFS=$as_save_IFS 13539 13540 fi 13541 fi 13542 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13543 if test -n "$DSYMUTIL"; then 13544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13545 $as_echo "$DSYMUTIL" >&6; } 13546 else 13547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13548 $as_echo "no" >&6; } 13549 fi 13550 13551 13552 fi 13553 if test -z "$ac_cv_prog_DSYMUTIL"; then 13554 ac_ct_DSYMUTIL=$DSYMUTIL 13555 # Extract the first word of "dsymutil", so it can be a program name with args. 13556 set dummy dsymutil; ac_word=$2 13557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13558 $as_echo_n "checking for $ac_word... " >&6; } 13559 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13560 $as_echo_n "(cached) " >&6 13561 else 13562 if test -n "$ac_ct_DSYMUTIL"; then 13563 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13564 else 13565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13566 for as_dir in $PATH 13567 do 13568 IFS=$as_save_IFS 13569 test -z "$as_dir" && as_dir=. 13570 for ac_exec_ext in '' $ac_executable_extensions; do 13571 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13572 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13574 break 2 13575 fi 13576 done 13577 done 13578 IFS=$as_save_IFS 13579 13580 fi 13581 fi 13582 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13583 if test -n "$ac_ct_DSYMUTIL"; then 13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13585 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13586 else 13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13588 $as_echo "no" >&6; } 13589 fi 13590 13591 if test "x$ac_ct_DSYMUTIL" = x; then 13592 DSYMUTIL=":" 13593 else 13594 case $cross_compiling:$ac_tool_warned in 13595 yes:) 13596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13598 ac_tool_warned=yes ;; 13599 esac 13600 DSYMUTIL=$ac_ct_DSYMUTIL 13601 fi 13602 else 13603 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13604 fi 13605 13606 if test -n "$ac_tool_prefix"; then 13607 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13608 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13610 $as_echo_n "checking for $ac_word... " >&6; } 13611 if ${ac_cv_prog_NMEDIT+:} false; then : 13612 $as_echo_n "(cached) " >&6 13613 else 13614 if test -n "$NMEDIT"; then 13615 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13616 else 13617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13618 for as_dir in $PATH 13619 do 13620 IFS=$as_save_IFS 13621 test -z "$as_dir" && as_dir=. 13622 for ac_exec_ext in '' $ac_executable_extensions; do 13623 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13624 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13626 break 2 13627 fi 13628 done 13629 done 13630 IFS=$as_save_IFS 13631 13632 fi 13633 fi 13634 NMEDIT=$ac_cv_prog_NMEDIT 13635 if test -n "$NMEDIT"; then 13636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13637 $as_echo "$NMEDIT" >&6; } 13638 else 13639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13640 $as_echo "no" >&6; } 13641 fi 13642 13643 13644 fi 13645 if test -z "$ac_cv_prog_NMEDIT"; then 13646 ac_ct_NMEDIT=$NMEDIT 13647 # Extract the first word of "nmedit", so it can be a program name with args. 13648 set dummy nmedit; ac_word=$2 13649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13650 $as_echo_n "checking for $ac_word... " >&6; } 13651 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13652 $as_echo_n "(cached) " >&6 13653 else 13654 if test -n "$ac_ct_NMEDIT"; then 13655 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13656 else 13657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13658 for as_dir in $PATH 13659 do 13660 IFS=$as_save_IFS 13661 test -z "$as_dir" && as_dir=. 13662 for ac_exec_ext in '' $ac_executable_extensions; do 13663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13664 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13666 break 2 13667 fi 13668 done 13669 done 13670 IFS=$as_save_IFS 13671 13672 fi 13673 fi 13674 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13675 if test -n "$ac_ct_NMEDIT"; then 13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13677 $as_echo "$ac_ct_NMEDIT" >&6; } 13678 else 13679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13680 $as_echo "no" >&6; } 13681 fi 13682 13683 if test "x$ac_ct_NMEDIT" = x; then 13684 NMEDIT=":" 13685 else 13686 case $cross_compiling:$ac_tool_warned in 13687 yes:) 13688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13689 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13690 ac_tool_warned=yes ;; 13691 esac 13692 NMEDIT=$ac_ct_NMEDIT 13693 fi 13694 else 13695 NMEDIT="$ac_cv_prog_NMEDIT" 13696 fi 13697 13698 if test -n "$ac_tool_prefix"; then 13699 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13700 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13702 $as_echo_n "checking for $ac_word... " >&6; } 13703 if ${ac_cv_prog_LIPO+:} false; then : 13704 $as_echo_n "(cached) " >&6 13705 else 13706 if test -n "$LIPO"; then 13707 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13708 else 13709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13710 for as_dir in $PATH 13711 do 13712 IFS=$as_save_IFS 13713 test -z "$as_dir" && as_dir=. 13714 for ac_exec_ext in '' $ac_executable_extensions; do 13715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13716 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13718 break 2 13719 fi 13720 done 13721 done 13722 IFS=$as_save_IFS 13723 13724 fi 13725 fi 13726 LIPO=$ac_cv_prog_LIPO 13727 if test -n "$LIPO"; then 13728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13729 $as_echo "$LIPO" >&6; } 13730 else 13731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13732 $as_echo "no" >&6; } 13733 fi 13734 13735 13736 fi 13737 if test -z "$ac_cv_prog_LIPO"; then 13738 ac_ct_LIPO=$LIPO 13739 # Extract the first word of "lipo", so it can be a program name with args. 13740 set dummy lipo; ac_word=$2 13741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13742 $as_echo_n "checking for $ac_word... " >&6; } 13743 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13744 $as_echo_n "(cached) " >&6 13745 else 13746 if test -n "$ac_ct_LIPO"; then 13747 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13748 else 13749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13750 for as_dir in $PATH 13751 do 13752 IFS=$as_save_IFS 13753 test -z "$as_dir" && as_dir=. 13754 for ac_exec_ext in '' $ac_executable_extensions; do 13755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13756 ac_cv_prog_ac_ct_LIPO="lipo" 13757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13758 break 2 13759 fi 13760 done 13761 done 13762 IFS=$as_save_IFS 13763 13764 fi 13765 fi 13766 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13767 if test -n "$ac_ct_LIPO"; then 13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13769 $as_echo "$ac_ct_LIPO" >&6; } 13770 else 13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13772 $as_echo "no" >&6; } 13773 fi 13774 13775 if test "x$ac_ct_LIPO" = x; then 13776 LIPO=":" 13777 else 13778 case $cross_compiling:$ac_tool_warned in 13779 yes:) 13780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13782 ac_tool_warned=yes ;; 13783 esac 13784 LIPO=$ac_ct_LIPO 13785 fi 13786 else 13787 LIPO="$ac_cv_prog_LIPO" 13788 fi 13789 13790 if test -n "$ac_tool_prefix"; then 13791 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13792 set dummy ${ac_tool_prefix}otool; ac_word=$2 13793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13794 $as_echo_n "checking for $ac_word... " >&6; } 13795 if ${ac_cv_prog_OTOOL+:} false; then : 13796 $as_echo_n "(cached) " >&6 13797 else 13798 if test -n "$OTOOL"; then 13799 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13800 else 13801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13802 for as_dir in $PATH 13803 do 13804 IFS=$as_save_IFS 13805 test -z "$as_dir" && as_dir=. 13806 for ac_exec_ext in '' $ac_executable_extensions; do 13807 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13808 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13810 break 2 13811 fi 13812 done 13813 done 13814 IFS=$as_save_IFS 13815 13816 fi 13817 fi 13818 OTOOL=$ac_cv_prog_OTOOL 13819 if test -n "$OTOOL"; then 13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13821 $as_echo "$OTOOL" >&6; } 13822 else 13823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13824 $as_echo "no" >&6; } 13825 fi 13826 13827 13828 fi 13829 if test -z "$ac_cv_prog_OTOOL"; then 13830 ac_ct_OTOOL=$OTOOL 13831 # Extract the first word of "otool", so it can be a program name with args. 13832 set dummy otool; ac_word=$2 13833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13834 $as_echo_n "checking for $ac_word... " >&6; } 13835 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13836 $as_echo_n "(cached) " >&6 13837 else 13838 if test -n "$ac_ct_OTOOL"; then 13839 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13840 else 13841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13842 for as_dir in $PATH 13843 do 13844 IFS=$as_save_IFS 13845 test -z "$as_dir" && as_dir=. 13846 for ac_exec_ext in '' $ac_executable_extensions; do 13847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13848 ac_cv_prog_ac_ct_OTOOL="otool" 13849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13850 break 2 13851 fi 13852 done 13853 done 13854 IFS=$as_save_IFS 13855 13856 fi 13857 fi 13858 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13859 if test -n "$ac_ct_OTOOL"; then 13860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13861 $as_echo "$ac_ct_OTOOL" >&6; } 13862 else 13863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13864 $as_echo "no" >&6; } 13865 fi 13866 13867 if test "x$ac_ct_OTOOL" = x; then 13868 OTOOL=":" 13869 else 13870 case $cross_compiling:$ac_tool_warned in 13871 yes:) 13872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13874 ac_tool_warned=yes ;; 13875 esac 13876 OTOOL=$ac_ct_OTOOL 13877 fi 13878 else 13879 OTOOL="$ac_cv_prog_OTOOL" 13880 fi 13881 13882 if test -n "$ac_tool_prefix"; then 13883 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13884 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13886 $as_echo_n "checking for $ac_word... " >&6; } 13887 if ${ac_cv_prog_OTOOL64+:} false; then : 13888 $as_echo_n "(cached) " >&6 13889 else 13890 if test -n "$OTOOL64"; then 13891 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13892 else 13893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13894 for as_dir in $PATH 13895 do 13896 IFS=$as_save_IFS 13897 test -z "$as_dir" && as_dir=. 13898 for ac_exec_ext in '' $ac_executable_extensions; do 13899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13900 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13902 break 2 13903 fi 13904 done 13905 done 13906 IFS=$as_save_IFS 13907 13908 fi 13909 fi 13910 OTOOL64=$ac_cv_prog_OTOOL64 13911 if test -n "$OTOOL64"; then 13912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13913 $as_echo "$OTOOL64" >&6; } 13914 else 13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13916 $as_echo "no" >&6; } 13917 fi 13918 13919 13920 fi 13921 if test -z "$ac_cv_prog_OTOOL64"; then 13922 ac_ct_OTOOL64=$OTOOL64 13923 # Extract the first word of "otool64", so it can be a program name with args. 13924 set dummy otool64; ac_word=$2 13925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13926 $as_echo_n "checking for $ac_word... " >&6; } 13927 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13928 $as_echo_n "(cached) " >&6 13929 else 13930 if test -n "$ac_ct_OTOOL64"; then 13931 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13932 else 13933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13934 for as_dir in $PATH 13935 do 13936 IFS=$as_save_IFS 13937 test -z "$as_dir" && as_dir=. 13938 for ac_exec_ext in '' $ac_executable_extensions; do 13939 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13940 ac_cv_prog_ac_ct_OTOOL64="otool64" 13941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13942 break 2 13943 fi 13944 done 13945 done 13946 IFS=$as_save_IFS 13947 13948 fi 13949 fi 13950 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13951 if test -n "$ac_ct_OTOOL64"; then 13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13953 $as_echo "$ac_ct_OTOOL64" >&6; } 13954 else 13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13956 $as_echo "no" >&6; } 13957 fi 13958 13959 if test "x$ac_ct_OTOOL64" = x; then 13960 OTOOL64=":" 13961 else 13962 case $cross_compiling:$ac_tool_warned in 13963 yes:) 13964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13966 ac_tool_warned=yes ;; 13967 esac 13968 OTOOL64=$ac_ct_OTOOL64 13969 fi 13970 else 13971 OTOOL64="$ac_cv_prog_OTOOL64" 13972 fi 13973 13974 13975 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 13991 13992 13993 13994 13995 13996 13997 13998 13999 14000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14001 $as_echo_n "checking for -single_module linker flag... " >&6; } 14002 if ${lt_cv_apple_cc_single_mod+:} false; then : 14003 $as_echo_n "(cached) " >&6 14004 else 14005 lt_cv_apple_cc_single_mod=no 14006 if test -z "$LT_MULTI_MODULE"; then 14007 # By default we will add the -single_module flag. You can override 14008 # by either setting the environment variable LT_MULTI_MODULE 14009 # non-empty at configure time, or by adding -multi_module to the 14010 # link flags. 14011 rm -rf libconftest.dylib* 14012 echo "int foo(void){return 1;}" > conftest.c 14013 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14014 -dynamiclib -Wl,-single_module conftest.c" >&5 14015 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14016 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14017 _lt_result=$? 14018 # If there is a non-empty error log, and "single_module" 14019 # appears in it, assume the flag caused a linker warning 14020 if test -s conftest.err && $GREP single_module conftest.err; then 14021 cat conftest.err >&5 14022 # Otherwise, if the output was created with a 0 exit code from 14023 # the compiler, it worked. 14024 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14025 lt_cv_apple_cc_single_mod=yes 14026 else 14027 cat conftest.err >&5 14028 fi 14029 rm -rf libconftest.dylib* 14030 rm -f conftest.* 14031 fi 14032 fi 14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14034 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 14035 14036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14037 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 14038 if ${lt_cv_ld_exported_symbols_list+:} false; then : 14039 $as_echo_n "(cached) " >&6 14040 else 14041 lt_cv_ld_exported_symbols_list=no 14042 save_LDFLAGS=$LDFLAGS 14043 echo "_main" > conftest.sym 14044 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14046 /* end confdefs.h. */ 14047 14048 int 14049 main () 14050 { 14051 14052 ; 14053 return 0; 14054 } 14055 _ACEOF 14056 if ac_fn_c_try_link "$LINENO"; then : 14057 lt_cv_ld_exported_symbols_list=yes 14058 else 14059 lt_cv_ld_exported_symbols_list=no 14060 fi 14061 rm -f core conftest.err conftest.$ac_objext \ 14062 conftest$ac_exeext conftest.$ac_ext 14063 LDFLAGS=$save_LDFLAGS 14064 14065 fi 14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14067 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 14068 14069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14070 $as_echo_n "checking for -force_load linker flag... " >&6; } 14071 if ${lt_cv_ld_force_load+:} false; then : 14072 $as_echo_n "(cached) " >&6 14073 else 14074 lt_cv_ld_force_load=no 14075 cat > conftest.c << _LT_EOF 14076 int forced_loaded() { return 2;} 14077 _LT_EOF 14078 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14079 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14080 echo "$AR cru libconftest.a conftest.o" >&5 14081 $AR cru libconftest.a conftest.o 2>&5 14082 echo "$RANLIB libconftest.a" >&5 14083 $RANLIB libconftest.a 2>&5 14084 cat > conftest.c << _LT_EOF 14085 int main() { return 0;} 14086 _LT_EOF 14087 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14088 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14089 _lt_result=$? 14090 if test -s conftest.err && $GREP force_load conftest.err; then 14091 cat conftest.err >&5 14092 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14093 lt_cv_ld_force_load=yes 14094 else 14095 cat conftest.err >&5 14096 fi 14097 rm -f conftest.err libconftest.a conftest conftest.c 14098 rm -rf conftest.dSYM 14099 14100 fi 14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14102 $as_echo "$lt_cv_ld_force_load" >&6; } 14103 case $host_os in 14104 rhapsody* | darwin1.[012]) 14105 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14106 darwin1.*) 14107 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14108 darwin*) # darwin 5.x on 14109 # if running on 10.5 or later, the deployment target defaults 14110 # to the OS version, if on x86, and 10.4, the deployment 14111 # target defaults to 10.4. Don't you love it? 14112 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14113 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14114 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14115 10.[012][,.]*) 14116 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14117 10.*) 14118 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14119 esac 14120 ;; 14121 esac 14122 if test yes = "$lt_cv_apple_cc_single_mod"; then 14123 _lt_dar_single_mod='$single_module' 14124 fi 14125 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14126 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14127 else 14128 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14129 fi 14130 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14131 _lt_dsymutil='~$DSYMUTIL $lib || :' 14132 else 14133 _lt_dsymutil= 14134 fi 14135 ;; 14136 esac 14137 14138 for ac_header in dlfcn.h 14139 do : 14140 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14141 " 14142 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14143 cat >>confdefs.h <<_ACEOF 14144 #define HAVE_DLFCN_H 1 14145 _ACEOF 14146 14147 fi 14148 14149 done 14150 14151 14152 14153 14154 14155 # Set options 14156 14157 14158 14159 enable_dlopen=no 14160 14161 14162 enable_win32_dll=no 14163 14164 14165 # Check whether --enable-shared was given. 14166 if test "${enable_shared+set}" = set; then : 14167 enableval=$enable_shared; p=${PACKAGE-default} 14168 case $enableval in 14169 yes) enable_shared=yes ;; 14170 no) enable_shared=no ;; 14171 *) 14172 enable_shared=no 14173 # Look at the argument we got. We use all the common list separators. 14174 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14175 for pkg in $enableval; do 14176 IFS=$lt_save_ifs 14177 if test "X$pkg" = "X$p"; then 14178 enable_shared=yes 14179 fi 14180 done 14181 IFS=$lt_save_ifs 14182 ;; 14183 esac 14184 else 14185 enable_shared=yes 14186 fi 14187 14188 14189 14190 14191 14192 14193 14194 14195 14196 14197 14198 # Check whether --with-pic was given. 14199 if test "${with_pic+set}" = set; then : 14200 withval=$with_pic; lt_p=${PACKAGE-default} 14201 case $withval in 14202 yes|no) pic_mode=$withval ;; 14203 *) 14204 pic_mode=default 14205 # Look at the argument we got. We use all the common list separators. 14206 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14207 for lt_pkg in $withval; do 14208 IFS=$lt_save_ifs 14209 if test "X$lt_pkg" = "X$lt_p"; then 14210 pic_mode=yes 14211 fi 14212 done 14213 IFS=$lt_save_ifs 14214 ;; 14215 esac 14216 else 14217 pic_mode=default 14218 fi 14219 14220 14221 14222 14223 14224 14225 14226 14227 # Check whether --enable-fast-install was given. 14228 if test "${enable_fast_install+set}" = set; then : 14229 enableval=$enable_fast_install; p=${PACKAGE-default} 14230 case $enableval in 14231 yes) enable_fast_install=yes ;; 14232 no) enable_fast_install=no ;; 14233 *) 14234 enable_fast_install=no 14235 # Look at the argument we got. We use all the common list separators. 14236 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14237 for pkg in $enableval; do 14238 IFS=$lt_save_ifs 14239 if test "X$pkg" = "X$p"; then 14240 enable_fast_install=yes 14241 fi 14242 done 14243 IFS=$lt_save_ifs 14244 ;; 14245 esac 14246 else 14247 enable_fast_install=yes 14248 fi 14249 14250 14251 14252 14253 14254 14255 14256 14257 shared_archive_member_spec= 14258 case $host,$enable_shared in 14259 power*-*-aix[5-9]*,yes) 14260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 14261 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 14262 14263 # Check whether --with-aix-soname was given. 14264 if test "${with_aix_soname+set}" = set; then : 14265 withval=$with_aix_soname; case $withval in 14266 aix|svr4|both) 14267 ;; 14268 *) 14269 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 14270 ;; 14271 esac 14272 lt_cv_with_aix_soname=$with_aix_soname 14273 else 14274 if ${lt_cv_with_aix_soname+:} false; then : 14275 $as_echo_n "(cached) " >&6 14276 else 14277 lt_cv_with_aix_soname=aix 14278 fi 14279 14280 with_aix_soname=$lt_cv_with_aix_soname 14281 fi 14282 14283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 14284 $as_echo "$with_aix_soname" >&6; } 14285 if test aix != "$with_aix_soname"; then 14286 # For the AIX way of multilib, we name the shared archive member 14287 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 14288 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 14289 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 14290 # the AIX toolchain works better with OBJECT_MODE set (default 32). 14291 if test 64 = "${OBJECT_MODE-32}"; then 14292 shared_archive_member_spec=shr_64 14293 else 14294 shared_archive_member_spec=shr 14295 fi 14296 fi 14297 ;; 14298 *) 14299 with_aix_soname=aix 14300 ;; 14301 esac 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 # This can be used to rebuild libtool when needed 14313 LIBTOOL_DEPS=$ltmain 14314 14315 # Always use our own libtool. 14316 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14317 14318 14319 14320 14321 14322 14323 14324 14325 14326 14327 14328 14329 14330 14331 14332 14333 14334 14335 14336 14337 14338 14339 14340 14341 14342 14343 14344 14345 14346 14347 test -z "$LN_S" && LN_S="ln -s" 14348 14349 14350 14351 14352 14353 14354 14355 14356 14357 14358 14359 14360 14361 14362 if test -n "${ZSH_VERSION+set}"; then 14363 setopt NO_GLOB_SUBST 14364 fi 14365 14366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14367 $as_echo_n "checking for objdir... " >&6; } 14368 if ${lt_cv_objdir+:} false; then : 14369 $as_echo_n "(cached) " >&6 14370 else 14371 rm -f .libs 2>/dev/null 14372 mkdir .libs 2>/dev/null 14373 if test -d .libs; then 14374 lt_cv_objdir=.libs 14375 else 14376 # MS-DOS does not allow filenames that begin with a dot. 14377 lt_cv_objdir=_libs 14378 fi 14379 rmdir .libs 2>/dev/null 14380 fi 14381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14382 $as_echo "$lt_cv_objdir" >&6; } 14383 objdir=$lt_cv_objdir 14384 14385 14386 14387 14388 14389 cat >>confdefs.h <<_ACEOF 14390 #define LT_OBJDIR "$lt_cv_objdir/" 14391 _ACEOF 14392 14393 14394 14395 14396 case $host_os in 14397 aix3*) 14398 # AIX sometimes has problems with the GCC collect2 program. For some 14399 # reason, if we set the COLLECT_NAMES environment variable, the problems 14400 # vanish in a puff of smoke. 14401 if test set != "${COLLECT_NAMES+set}"; then 14402 COLLECT_NAMES= 14403 export COLLECT_NAMES 14404 fi 14405 ;; 14406 esac 14407 14408 # Global variables: 14409 ofile=libtool 14410 can_build_shared=yes 14411 14412 # All known linkers require a '.a' archive for static linking (except MSVC, 14413 # which needs '.lib'). 14414 libext=a 14415 14416 with_gnu_ld=$lt_cv_prog_gnu_ld 14417 14418 old_CC=$CC 14419 old_CFLAGS=$CFLAGS 14420 14421 # Set sane defaults for various variables 14422 test -z "$CC" && CC=cc 14423 test -z "$LTCC" && LTCC=$CC 14424 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14425 test -z "$LD" && LD=ld 14426 test -z "$ac_objext" && ac_objext=o 14427 14428 for cc_temp in $compiler""; do 14429 case $cc_temp in 14430 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14431 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14432 \-*) ;; 14433 *) break;; 14434 esac 14435 done 14436 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14437 14438 14439 # Only perform the check for file, if the check method requires it 14440 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14441 case $deplibs_check_method in 14442 file_magic*) 14443 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14445 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14446 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14447 $as_echo_n "(cached) " >&6 14448 else 14449 case $MAGIC_CMD in 14450 [\\/*] | ?:[\\/]*) 14451 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14452 ;; 14453 *) 14454 lt_save_MAGIC_CMD=$MAGIC_CMD 14455 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14456 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14457 for ac_dir in $ac_dummy; do 14458 IFS=$lt_save_ifs 14459 test -z "$ac_dir" && ac_dir=. 14460 if test -f "$ac_dir/${ac_tool_prefix}file"; then 14461 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 14462 if test -n "$file_magic_test_file"; then 14463 case $deplibs_check_method in 14464 "file_magic "*) 14465 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14466 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14467 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14468 $EGREP "$file_magic_regex" > /dev/null; then 14469 : 14470 else 14471 cat <<_LT_EOF 1>&2 14472 14473 *** Warning: the command libtool uses to detect shared libraries, 14474 *** $file_magic_cmd, produces output that libtool cannot recognize. 14475 *** The result is that libtool may fail to recognize shared libraries 14476 *** as such. This will affect the creation of libtool libraries that 14477 *** depend on shared libraries, but programs linked with such libtool 14478 *** libraries will work regardless of this problem. Nevertheless, you 14479 *** may want to report the problem to your system manager and/or to 14480 *** bug-libtool@gnu.org 14481 14482 _LT_EOF 14483 fi ;; 14484 esac 14485 fi 14486 break 14487 fi 14488 done 14489 IFS=$lt_save_ifs 14490 MAGIC_CMD=$lt_save_MAGIC_CMD 14491 ;; 14492 esac 14493 fi 14494 14495 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14496 if test -n "$MAGIC_CMD"; then 14497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14498 $as_echo "$MAGIC_CMD" >&6; } 14499 else 14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14501 $as_echo "no" >&6; } 14502 fi 14503 14504 14505 14506 14507 14508 if test -z "$lt_cv_path_MAGIC_CMD"; then 14509 if test -n "$ac_tool_prefix"; then 14510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14511 $as_echo_n "checking for file... " >&6; } 14512 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14513 $as_echo_n "(cached) " >&6 14514 else 14515 case $MAGIC_CMD in 14516 [\\/*] | ?:[\\/]*) 14517 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14518 ;; 14519 *) 14520 lt_save_MAGIC_CMD=$MAGIC_CMD 14521 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14522 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14523 for ac_dir in $ac_dummy; do 14524 IFS=$lt_save_ifs 14525 test -z "$ac_dir" && ac_dir=. 14526 if test -f "$ac_dir/file"; then 14527 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 14528 if test -n "$file_magic_test_file"; then 14529 case $deplibs_check_method in 14530 "file_magic "*) 14531 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14532 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14533 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14534 $EGREP "$file_magic_regex" > /dev/null; then 14535 : 14536 else 14537 cat <<_LT_EOF 1>&2 14538 14539 *** Warning: the command libtool uses to detect shared libraries, 14540 *** $file_magic_cmd, produces output that libtool cannot recognize. 14541 *** The result is that libtool may fail to recognize shared libraries 14542 *** as such. This will affect the creation of libtool libraries that 14543 *** depend on shared libraries, but programs linked with such libtool 14544 *** libraries will work regardless of this problem. Nevertheless, you 14545 *** may want to report the problem to your system manager and/or to 14546 *** bug-libtool@gnu.org 14547 14548 _LT_EOF 14549 fi ;; 14550 esac 14551 fi 14552 break 14553 fi 14554 done 14555 IFS=$lt_save_ifs 14556 MAGIC_CMD=$lt_save_MAGIC_CMD 14557 ;; 14558 esac 14559 fi 14560 14561 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14562 if test -n "$MAGIC_CMD"; then 14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14564 $as_echo "$MAGIC_CMD" >&6; } 14565 else 14566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14567 $as_echo "no" >&6; } 14568 fi 14569 14570 14571 else 14572 MAGIC_CMD=: 14573 fi 14574 fi 14575 14576 fi 14577 ;; 14578 esac 14579 14580 # Use C for the default configuration in the libtool script 14581 14582 lt_save_CC=$CC 14583 ac_ext=c 14584 ac_cpp='$CPP $CPPFLAGS' 14585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14587 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14588 14589 14590 # Source file extension for C test sources. 14591 ac_ext=c 14592 14593 # Object file extension for compiled C test sources. 14594 objext=o 14595 objext=$objext 14596 14597 # Code to be used in simple compile tests 14598 lt_simple_compile_test_code="int some_variable = 0;" 14599 14600 # Code to be used in simple link tests 14601 lt_simple_link_test_code='int main(){return(0);}' 14602 14603 14604 14605 14606 14607 14608 14609 # If no C compiler was specified, use CC. 14610 LTCC=${LTCC-"$CC"} 14611 14612 # If no C compiler flags were specified, use CFLAGS. 14613 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14614 14615 # Allow CC to be a program name with arguments. 14616 compiler=$CC 14617 14618 # Save the default compiler, since it gets overwritten when the other 14619 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14620 compiler_DEFAULT=$CC 14621 14622 # save warnings/boilerplate of simple test code 14623 ac_outfile=conftest.$ac_objext 14624 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14625 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14626 _lt_compiler_boilerplate=`cat conftest.err` 14627 $RM conftest* 14628 14629 ac_outfile=conftest.$ac_objext 14630 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14631 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14632 _lt_linker_boilerplate=`cat conftest.err` 14633 $RM -r conftest* 14634 14635 14636 if test -n "$compiler"; then 14637 14638 lt_prog_compiler_no_builtin_flag= 14639 14640 if test yes = "$GCC"; then 14641 case $cc_basename in 14642 nvcc*) 14643 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14644 *) 14645 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14646 esac 14647 14648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14649 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14650 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14651 $as_echo_n "(cached) " >&6 14652 else 14653 lt_cv_prog_compiler_rtti_exceptions=no 14654 ac_outfile=conftest.$ac_objext 14655 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14656 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 14657 # Insert the option either (1) after the last *FLAGS variable, or 14658 # (2) before a word containing "conftest.", or (3) at the end. 14659 # Note that $ac_compile itself does not contain backslashes and begins 14660 # with a dollar sign (not a hyphen), so the echo should work correctly. 14661 # The option is referenced via a variable to avoid confusing sed. 14662 lt_compile=`echo "$ac_compile" | $SED \ 14663 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14664 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14665 -e 's:$: $lt_compiler_flag:'` 14666 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14667 (eval "$lt_compile" 2>conftest.err) 14668 ac_status=$? 14669 cat conftest.err >&5 14670 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14671 if (exit $ac_status) && test -s "$ac_outfile"; then 14672 # The compiler can only warn and ignore the option if not recognized 14673 # So say no if there are warnings other than the usual output. 14674 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14675 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14676 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14677 lt_cv_prog_compiler_rtti_exceptions=yes 14678 fi 14679 fi 14680 $RM conftest* 14681 14682 fi 14683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14684 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14685 14686 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 14687 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14688 else 14689 : 14690 fi 14691 14692 fi 14693 14694 14695 14696 14697 14698 14699 lt_prog_compiler_wl= 14700 lt_prog_compiler_pic= 14701 lt_prog_compiler_static= 14702 14703 14704 if test yes = "$GCC"; then 14705 lt_prog_compiler_wl='-Wl,' 14706 lt_prog_compiler_static='-static' 14707 14708 case $host_os in 14709 aix*) 14710 # All AIX code is PIC. 14711 if test ia64 = "$host_cpu"; then 14712 # AIX 5 now supports IA64 processor 14713 lt_prog_compiler_static='-Bstatic' 14714 fi 14715 lt_prog_compiler_pic='-fPIC' 14716 ;; 14717 14718 amigaos*) 14719 case $host_cpu in 14720 powerpc) 14721 # see comment about AmigaOS4 .so support 14722 lt_prog_compiler_pic='-fPIC' 14723 ;; 14724 m68k) 14725 # FIXME: we need at least 68020 code to build shared libraries, but 14726 # adding the '-m68020' flag to GCC prevents building anything better, 14727 # like '-m68040'. 14728 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14729 ;; 14730 esac 14731 ;; 14732 14733 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14734 # PIC is the default for these OSes. 14735 ;; 14736 14737 mingw* | cygwin* | pw32* | os2* | cegcc*) 14738 # This hack is so that the source file can tell whether it is being 14739 # built for inclusion in a dll (and should export symbols for example). 14740 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14741 # (--disable-auto-import) libraries 14742 lt_prog_compiler_pic='-DDLL_EXPORT' 14743 case $host_os in 14744 os2*) 14745 lt_prog_compiler_static='$wl-static' 14746 ;; 14747 esac 14748 ;; 14749 14750 darwin* | rhapsody*) 14751 # PIC is the default on this platform 14752 # Common symbols not allowed in MH_DYLIB files 14753 lt_prog_compiler_pic='-fno-common' 14754 ;; 14755 14756 haiku*) 14757 # PIC is the default for Haiku. 14758 # The "-static" flag exists, but is broken. 14759 lt_prog_compiler_static= 14760 ;; 14761 14762 hpux*) 14763 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14764 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14765 # sets the default TLS model and affects inlining. 14766 case $host_cpu in 14767 hppa*64*) 14768 # +Z the default 14769 ;; 14770 *) 14771 lt_prog_compiler_pic='-fPIC' 14772 ;; 14773 esac 14774 ;; 14775 14776 interix[3-9]*) 14777 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14778 # Instead, we relocate shared libraries at runtime. 14779 ;; 14780 14781 msdosdjgpp*) 14782 # Just because we use GCC doesn't mean we suddenly get shared libraries 14783 # on systems that don't support them. 14784 lt_prog_compiler_can_build_shared=no 14785 enable_shared=no 14786 ;; 14787 14788 *nto* | *qnx*) 14789 # QNX uses GNU C++, but need to define -shared option too, otherwise 14790 # it will coredump. 14791 lt_prog_compiler_pic='-fPIC -shared' 14792 ;; 14793 14794 sysv4*MP*) 14795 if test -d /usr/nec; then 14796 lt_prog_compiler_pic=-Kconform_pic 14797 fi 14798 ;; 14799 14800 *) 14801 lt_prog_compiler_pic='-fPIC' 14802 ;; 14803 esac 14804 14805 case $cc_basename in 14806 nvcc*) # Cuda Compiler Driver 2.2 14807 lt_prog_compiler_wl='-Xlinker ' 14808 if test -n "$lt_prog_compiler_pic"; then 14809 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14810 fi 14811 ;; 14812 esac 14813 else 14814 # PORTME Check for flag to pass linker flags through the system compiler. 14815 case $host_os in 14816 aix*) 14817 lt_prog_compiler_wl='-Wl,' 14818 if test ia64 = "$host_cpu"; then 14819 # AIX 5 now supports IA64 processor 14820 lt_prog_compiler_static='-Bstatic' 14821 else 14822 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14823 fi 14824 ;; 14825 14826 darwin* | rhapsody*) 14827 # PIC is the default on this platform 14828 # Common symbols not allowed in MH_DYLIB files 14829 lt_prog_compiler_pic='-fno-common' 14830 case $cc_basename in 14831 nagfor*) 14832 # NAG Fortran compiler 14833 lt_prog_compiler_wl='-Wl,-Wl,,' 14834 lt_prog_compiler_pic='-PIC' 14835 lt_prog_compiler_static='-Bstatic' 14836 ;; 14837 esac 14838 ;; 14839 14840 mingw* | cygwin* | pw32* | os2* | cegcc*) 14841 # This hack is so that the source file can tell whether it is being 14842 # built for inclusion in a dll (and should export symbols for example). 14843 lt_prog_compiler_pic='-DDLL_EXPORT' 14844 case $host_os in 14845 os2*) 14846 lt_prog_compiler_static='$wl-static' 14847 ;; 14848 esac 14849 ;; 14850 14851 hpux9* | hpux10* | hpux11*) 14852 lt_prog_compiler_wl='-Wl,' 14853 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14854 # not for PA HP-UX. 14855 case $host_cpu in 14856 hppa*64*|ia64*) 14857 # +Z the default 14858 ;; 14859 *) 14860 lt_prog_compiler_pic='+Z' 14861 ;; 14862 esac 14863 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14864 lt_prog_compiler_static='$wl-a ${wl}archive' 14865 ;; 14866 14867 irix5* | irix6* | nonstopux*) 14868 lt_prog_compiler_wl='-Wl,' 14869 # PIC (with -KPIC) is the default. 14870 lt_prog_compiler_static='-non_shared' 14871 ;; 14872 14873 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14874 case $cc_basename in 14875 # old Intel for x86_64, which still supported -KPIC. 14876 ecc*) 14877 lt_prog_compiler_wl='-Wl,' 14878 lt_prog_compiler_pic='-KPIC' 14879 lt_prog_compiler_static='-static' 14880 ;; 14881 # icc used to be incompatible with GCC. 14882 # ICC 10 doesn't accept -KPIC any more. 14883 icc* | ifort*) 14884 lt_prog_compiler_wl='-Wl,' 14885 lt_prog_compiler_pic='-fPIC' 14886 lt_prog_compiler_static='-static' 14887 ;; 14888 # Lahey Fortran 8.1. 14889 lf95*) 14890 lt_prog_compiler_wl='-Wl,' 14891 lt_prog_compiler_pic='--shared' 14892 lt_prog_compiler_static='--static' 14893 ;; 14894 nagfor*) 14895 # NAG Fortran compiler 14896 lt_prog_compiler_wl='-Wl,-Wl,,' 14897 lt_prog_compiler_pic='-PIC' 14898 lt_prog_compiler_static='-Bstatic' 14899 ;; 14900 tcc*) 14901 # Fabrice Bellard et al's Tiny C Compiler 14902 lt_prog_compiler_wl='-Wl,' 14903 lt_prog_compiler_pic='-fPIC' 14904 lt_prog_compiler_static='-static' 14905 ;; 14906 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14907 # Portland Group compilers (*not* the Pentium gcc compiler, 14908 # which looks to be a dead project) 14909 lt_prog_compiler_wl='-Wl,' 14910 lt_prog_compiler_pic='-fpic' 14911 lt_prog_compiler_static='-Bstatic' 14912 ;; 14913 ccc*) 14914 lt_prog_compiler_wl='-Wl,' 14915 # All Alpha code is PIC. 14916 lt_prog_compiler_static='-non_shared' 14917 ;; 14918 xl* | bgxl* | bgf* | mpixl*) 14919 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14920 lt_prog_compiler_wl='-Wl,' 14921 lt_prog_compiler_pic='-qpic' 14922 lt_prog_compiler_static='-qstaticlink' 14923 ;; 14924 *) 14925 case `$CC -V 2>&1 | sed 5q` in 14926 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14927 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14928 lt_prog_compiler_pic='-KPIC' 14929 lt_prog_compiler_static='-Bstatic' 14930 lt_prog_compiler_wl='' 14931 ;; 14932 *Sun\ F* | *Sun*Fortran*) 14933 lt_prog_compiler_pic='-KPIC' 14934 lt_prog_compiler_static='-Bstatic' 14935 lt_prog_compiler_wl='-Qoption ld ' 14936 ;; 14937 *Sun\ C*) 14938 # Sun C 5.9 14939 lt_prog_compiler_pic='-KPIC' 14940 lt_prog_compiler_static='-Bstatic' 14941 lt_prog_compiler_wl='-Wl,' 14942 ;; 14943 *Intel*\ [CF]*Compiler*) 14944 lt_prog_compiler_wl='-Wl,' 14945 lt_prog_compiler_pic='-fPIC' 14946 lt_prog_compiler_static='-static' 14947 ;; 14948 *Portland\ Group*) 14949 lt_prog_compiler_wl='-Wl,' 14950 lt_prog_compiler_pic='-fpic' 14951 lt_prog_compiler_static='-Bstatic' 14952 ;; 14953 esac 14954 ;; 14955 esac 14956 ;; 14957 14958 newsos6) 14959 lt_prog_compiler_pic='-KPIC' 14960 lt_prog_compiler_static='-Bstatic' 14961 ;; 14962 14963 *nto* | *qnx*) 14964 # QNX uses GNU C++, but need to define -shared option too, otherwise 14965 # it will coredump. 14966 lt_prog_compiler_pic='-fPIC -shared' 14967 ;; 14968 14969 osf3* | osf4* | osf5*) 14970 lt_prog_compiler_wl='-Wl,' 14971 # All OSF/1 code is PIC. 14972 lt_prog_compiler_static='-non_shared' 14973 ;; 14974 14975 rdos*) 14976 lt_prog_compiler_static='-non_shared' 14977 ;; 14978 14979 solaris*) 14980 lt_prog_compiler_pic='-KPIC' 14981 lt_prog_compiler_static='-Bstatic' 14982 case $cc_basename in 14983 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14984 lt_prog_compiler_wl='-Qoption ld ';; 14985 *) 14986 lt_prog_compiler_wl='-Wl,';; 14987 esac 14988 ;; 14989 14990 sunos4*) 14991 lt_prog_compiler_wl='-Qoption ld ' 14992 lt_prog_compiler_pic='-PIC' 14993 lt_prog_compiler_static='-Bstatic' 14994 ;; 14995 14996 sysv4 | sysv4.2uw2* | sysv4.3*) 14997 lt_prog_compiler_wl='-Wl,' 14998 lt_prog_compiler_pic='-KPIC' 14999 lt_prog_compiler_static='-Bstatic' 15000 ;; 15001 15002 sysv4*MP*) 15003 if test -d /usr/nec; then 15004 lt_prog_compiler_pic='-Kconform_pic' 15005 lt_prog_compiler_static='-Bstatic' 15006 fi 15007 ;; 15008 15009 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15010 lt_prog_compiler_wl='-Wl,' 15011 lt_prog_compiler_pic='-KPIC' 15012 lt_prog_compiler_static='-Bstatic' 15013 ;; 15014 15015 unicos*) 15016 lt_prog_compiler_wl='-Wl,' 15017 lt_prog_compiler_can_build_shared=no 15018 ;; 15019 15020 uts4*) 15021 lt_prog_compiler_pic='-pic' 15022 lt_prog_compiler_static='-Bstatic' 15023 ;; 15024 15025 *) 15026 lt_prog_compiler_can_build_shared=no 15027 ;; 15028 esac 15029 fi 15030 15031 case $host_os in 15032 # For platforms that do not support PIC, -DPIC is meaningless: 15033 *djgpp*) 15034 lt_prog_compiler_pic= 15035 ;; 15036 *) 15037 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15038 ;; 15039 esac 15040 15041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15042 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 15043 if ${lt_cv_prog_compiler_pic+:} false; then : 15044 $as_echo_n "(cached) " >&6 15045 else 15046 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15047 fi 15048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15049 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 15050 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15051 15052 # 15053 # Check to make sure the PIC flag actually works. 15054 # 15055 if test -n "$lt_prog_compiler_pic"; then 15056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15057 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15058 if ${lt_cv_prog_compiler_pic_works+:} false; then : 15059 $as_echo_n "(cached) " >&6 15060 else 15061 lt_cv_prog_compiler_pic_works=no 15062 ac_outfile=conftest.$ac_objext 15063 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15064 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15065 # Insert the option either (1) after the last *FLAGS variable, or 15066 # (2) before a word containing "conftest.", or (3) at the end. 15067 # Note that $ac_compile itself does not contain backslashes and begins 15068 # with a dollar sign (not a hyphen), so the echo should work correctly. 15069 # The option is referenced via a variable to avoid confusing sed. 15070 lt_compile=`echo "$ac_compile" | $SED \ 15071 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15072 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15073 -e 's:$: $lt_compiler_flag:'` 15074 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15075 (eval "$lt_compile" 2>conftest.err) 15076 ac_status=$? 15077 cat conftest.err >&5 15078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15079 if (exit $ac_status) && test -s "$ac_outfile"; then 15080 # The compiler can only warn and ignore the option if not recognized 15081 # So say no if there are warnings other than the usual output. 15082 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15083 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15084 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15085 lt_cv_prog_compiler_pic_works=yes 15086 fi 15087 fi 15088 $RM conftest* 15089 15090 fi 15091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15092 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 15093 15094 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15095 case $lt_prog_compiler_pic in 15096 "" | " "*) ;; 15097 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15098 esac 15099 else 15100 lt_prog_compiler_pic= 15101 lt_prog_compiler_can_build_shared=no 15102 fi 15103 15104 fi 15105 15106 15107 15108 15109 15110 15111 15112 15113 15114 15115 15116 # 15117 # Check to make sure the static flag actually works. 15118 # 15119 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15121 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15122 if ${lt_cv_prog_compiler_static_works+:} false; then : 15123 $as_echo_n "(cached) " >&6 15124 else 15125 lt_cv_prog_compiler_static_works=no 15126 save_LDFLAGS=$LDFLAGS 15127 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15128 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15129 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15130 # The linker can only warn and ignore the option if not recognized 15131 # So say no if there are warnings 15132 if test -s conftest.err; then 15133 # Append any errors to the config.log. 15134 cat conftest.err 1>&5 15135 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15136 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15137 if diff conftest.exp conftest.er2 >/dev/null; then 15138 lt_cv_prog_compiler_static_works=yes 15139 fi 15140 else 15141 lt_cv_prog_compiler_static_works=yes 15142 fi 15143 fi 15144 $RM -r conftest* 15145 LDFLAGS=$save_LDFLAGS 15146 15147 fi 15148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15149 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15150 15151 if test yes = "$lt_cv_prog_compiler_static_works"; then 15152 : 15153 else 15154 lt_prog_compiler_static= 15155 fi 15156 15157 15158 15159 15160 15161 15162 15163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15164 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15165 if ${lt_cv_prog_compiler_c_o+:} false; then : 15166 $as_echo_n "(cached) " >&6 15167 else 15168 lt_cv_prog_compiler_c_o=no 15169 $RM -r conftest 2>/dev/null 15170 mkdir conftest 15171 cd conftest 15172 mkdir out 15173 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15174 15175 lt_compiler_flag="-o out/conftest2.$ac_objext" 15176 # Insert the option either (1) after the last *FLAGS variable, or 15177 # (2) before a word containing "conftest.", or (3) at the end. 15178 # Note that $ac_compile itself does not contain backslashes and begins 15179 # with a dollar sign (not a hyphen), so the echo should work correctly. 15180 lt_compile=`echo "$ac_compile" | $SED \ 15181 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15182 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15183 -e 's:$: $lt_compiler_flag:'` 15184 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15185 (eval "$lt_compile" 2>out/conftest.err) 15186 ac_status=$? 15187 cat out/conftest.err >&5 15188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15189 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15190 then 15191 # The compiler can only warn and ignore the option if not recognized 15192 # So say no if there are warnings 15193 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15194 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15195 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15196 lt_cv_prog_compiler_c_o=yes 15197 fi 15198 fi 15199 chmod u+w . 2>&5 15200 $RM conftest* 15201 # SGI C++ compiler will create directory out/ii_files/ for 15202 # template instantiation 15203 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15204 $RM out/* && rmdir out 15205 cd .. 15206 $RM -r conftest 15207 $RM conftest* 15208 15209 fi 15210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15211 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15212 15213 15214 15215 15216 15217 15218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15219 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15220 if ${lt_cv_prog_compiler_c_o+:} false; then : 15221 $as_echo_n "(cached) " >&6 15222 else 15223 lt_cv_prog_compiler_c_o=no 15224 $RM -r conftest 2>/dev/null 15225 mkdir conftest 15226 cd conftest 15227 mkdir out 15228 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15229 15230 lt_compiler_flag="-o out/conftest2.$ac_objext" 15231 # Insert the option either (1) after the last *FLAGS variable, or 15232 # (2) before a word containing "conftest.", or (3) at the end. 15233 # Note that $ac_compile itself does not contain backslashes and begins 15234 # with a dollar sign (not a hyphen), so the echo should work correctly. 15235 lt_compile=`echo "$ac_compile" | $SED \ 15236 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15237 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15238 -e 's:$: $lt_compiler_flag:'` 15239 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15240 (eval "$lt_compile" 2>out/conftest.err) 15241 ac_status=$? 15242 cat out/conftest.err >&5 15243 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15244 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15245 then 15246 # The compiler can only warn and ignore the option if not recognized 15247 # So say no if there are warnings 15248 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15249 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15250 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15251 lt_cv_prog_compiler_c_o=yes 15252 fi 15253 fi 15254 chmod u+w . 2>&5 15255 $RM conftest* 15256 # SGI C++ compiler will create directory out/ii_files/ for 15257 # template instantiation 15258 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15259 $RM out/* && rmdir out 15260 cd .. 15261 $RM -r conftest 15262 $RM conftest* 15263 15264 fi 15265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15266 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15267 15268 15269 15270 15271 hard_links=nottested 15272 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 15273 # do not overwrite the value of need_locks provided by the user 15274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15275 $as_echo_n "checking if we can lock with hard links... " >&6; } 15276 hard_links=yes 15277 $RM conftest* 15278 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15279 touch conftest.a 15280 ln conftest.a conftest.b 2>&5 || hard_links=no 15281 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15283 $as_echo "$hard_links" >&6; } 15284 if test no = "$hard_links"; then 15285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 15286 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 15287 need_locks=warn 15288 fi 15289 else 15290 need_locks=no 15291 fi 15292 15293 15294 15295 15296 15297 15298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15299 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15300 15301 runpath_var= 15302 allow_undefined_flag= 15303 always_export_symbols=no 15304 archive_cmds= 15305 archive_expsym_cmds= 15306 compiler_needs_object=no 15307 enable_shared_with_static_runtimes=no 15308 export_dynamic_flag_spec= 15309 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15310 hardcode_automatic=no 15311 hardcode_direct=no 15312 hardcode_direct_absolute=no 15313 hardcode_libdir_flag_spec= 15314 hardcode_libdir_separator= 15315 hardcode_minus_L=no 15316 hardcode_shlibpath_var=unsupported 15317 inherit_rpath=no 15318 link_all_deplibs=unknown 15319 module_cmds= 15320 module_expsym_cmds= 15321 old_archive_from_new_cmds= 15322 old_archive_from_expsyms_cmds= 15323 thread_safe_flag_spec= 15324 whole_archive_flag_spec= 15325 # include_expsyms should be a list of space-separated symbols to be *always* 15326 # included in the symbol list 15327 include_expsyms= 15328 # exclude_expsyms can be an extended regexp of symbols to exclude 15329 # it will be wrapped by ' (' and ')$', so one must not match beginning or 15330 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 15331 # as well as any symbol that contains 'd'. 15332 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15333 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15334 # platforms (ab)use it in PIC code, but their linkers get confused if 15335 # the symbol is explicitly referenced. Since portable code cannot 15336 # rely on this symbol name, it's probably fine to never include it in 15337 # preloaded symbol tables. 15338 # Exclude shared library initialization/finalization symbols. 15339 extract_expsyms_cmds= 15340 15341 case $host_os in 15342 cygwin* | mingw* | pw32* | cegcc*) 15343 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15344 # When not using gcc, we currently assume that we are using 15345 # Microsoft Visual C++. 15346 if test yes != "$GCC"; then 15347 with_gnu_ld=no 15348 fi 15349 ;; 15350 interix*) 15351 # we just hope/assume this is gcc and not c89 (= MSVC++) 15352 with_gnu_ld=yes 15353 ;; 15354 openbsd* | bitrig*) 15355 with_gnu_ld=no 15356 ;; 15357 esac 15358 15359 ld_shlibs=yes 15360 15361 # On some targets, GNU ld is compatible enough with the native linker 15362 # that we're better off using the native interface for both. 15363 lt_use_gnu_ld_interface=no 15364 if test yes = "$with_gnu_ld"; then 15365 case $host_os in 15366 aix*) 15367 # The AIX port of GNU ld has always aspired to compatibility 15368 # with the native linker. However, as the warning in the GNU ld 15369 # block says, versions before 2.19.5* couldn't really create working 15370 # shared libraries, regardless of the interface used. 15371 case `$LD -v 2>&1` in 15372 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15373 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15374 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15375 *) 15376 lt_use_gnu_ld_interface=yes 15377 ;; 15378 esac 15379 ;; 15380 *) 15381 lt_use_gnu_ld_interface=yes 15382 ;; 15383 esac 15384 fi 15385 15386 if test yes = "$lt_use_gnu_ld_interface"; then 15387 # If archive_cmds runs LD, not CC, wlarc should be empty 15388 wlarc='$wl' 15389 15390 # Set some defaults for GNU ld with shared library support. These 15391 # are reset later if shared libraries are not supported. Putting them 15392 # here allows them to be overridden if necessary. 15393 runpath_var=LD_RUN_PATH 15394 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15395 export_dynamic_flag_spec='$wl--export-dynamic' 15396 # ancient GNU ld didn't support --whole-archive et. al. 15397 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15398 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 15399 else 15400 whole_archive_flag_spec= 15401 fi 15402 supports_anon_versioning=no 15403 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 15404 *GNU\ gold*) supports_anon_versioning=yes ;; 15405 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15406 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15407 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15408 *\ 2.11.*) ;; # other 2.11 versions 15409 *) supports_anon_versioning=yes ;; 15410 esac 15411 15412 # See if GNU ld supports shared libraries. 15413 case $host_os in 15414 aix[3-9]*) 15415 # On AIX/PPC, the GNU linker is very broken 15416 if test ia64 != "$host_cpu"; then 15417 ld_shlibs=no 15418 cat <<_LT_EOF 1>&2 15419 15420 *** Warning: the GNU linker, at least up to release 2.19, is reported 15421 *** to be unable to reliably create shared libraries on AIX. 15422 *** Therefore, libtool is disabling shared libraries support. If you 15423 *** really care for shared libraries, you may want to install binutils 15424 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15425 *** You will then need to restart the configuration process. 15426 15427 _LT_EOF 15428 fi 15429 ;; 15430 15431 amigaos*) 15432 case $host_cpu in 15433 powerpc) 15434 # see comment about AmigaOS4 .so support 15435 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15436 archive_expsym_cmds='' 15437 ;; 15438 m68k) 15439 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15440 hardcode_libdir_flag_spec='-L$libdir' 15441 hardcode_minus_L=yes 15442 ;; 15443 esac 15444 ;; 15445 15446 beos*) 15447 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15448 allow_undefined_flag=unsupported 15449 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15450 # support --undefined. This deserves some investigation. FIXME 15451 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15452 else 15453 ld_shlibs=no 15454 fi 15455 ;; 15456 15457 cygwin* | mingw* | pw32* | cegcc*) 15458 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15459 # as there is no search path for DLLs. 15460 hardcode_libdir_flag_spec='-L$libdir' 15461 export_dynamic_flag_spec='$wl--export-all-symbols' 15462 allow_undefined_flag=unsupported 15463 always_export_symbols=no 15464 enable_shared_with_static_runtimes=yes 15465 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15466 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15467 15468 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15469 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15470 # If the export-symbols file already is a .def file, use it as 15471 # is; otherwise, prepend EXPORTS... 15472 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15473 cp $export_symbols $output_objdir/$soname.def; 15474 else 15475 echo EXPORTS > $output_objdir/$soname.def; 15476 cat $export_symbols >> $output_objdir/$soname.def; 15477 fi~ 15478 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15479 else 15480 ld_shlibs=no 15481 fi 15482 ;; 15483 15484 haiku*) 15485 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15486 link_all_deplibs=yes 15487 ;; 15488 15489 os2*) 15490 hardcode_libdir_flag_spec='-L$libdir' 15491 hardcode_minus_L=yes 15492 allow_undefined_flag=unsupported 15493 shrext_cmds=.dll 15494 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15495 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15496 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15497 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15498 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 15499 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15500 emximp -o $lib $output_objdir/$libname.def' 15501 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15502 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15503 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15504 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15505 prefix_cmds="$SED"~ 15506 if test EXPORTS = "`$SED 1q $export_symbols`"; then 15507 prefix_cmds="$prefix_cmds -e 1d"; 15508 fi~ 15509 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 15510 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 15511 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15512 emximp -o $lib $output_objdir/$libname.def' 15513 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 15514 enable_shared_with_static_runtimes=yes 15515 ;; 15516 15517 interix[3-9]*) 15518 hardcode_direct=no 15519 hardcode_shlibpath_var=no 15520 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 15521 export_dynamic_flag_spec='$wl-E' 15522 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15523 # Instead, shared libraries are loaded at an image base (0x10000000 by 15524 # default) and relocated if they conflict, which is a slow very memory 15525 # consuming and fragmenting process. To avoid this, we pick a random, 15526 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15527 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15528 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15529 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15530 ;; 15531 15532 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15533 tmp_diet=no 15534 if test linux-dietlibc = "$host_os"; then 15535 case $cc_basename in 15536 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15537 esac 15538 fi 15539 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15540 && test no = "$tmp_diet" 15541 then 15542 tmp_addflag=' $pic_flag' 15543 tmp_sharedflag='-shared' 15544 case $cc_basename,$host_cpu in 15545 pgcc*) # Portland Group C compiler 15546 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' 15547 tmp_addflag=' $pic_flag' 15548 ;; 15549 pgf77* | pgf90* | pgf95* | pgfortran*) 15550 # Portland Group f77 and f90 compilers 15551 whole_archive_flag_spec='$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' 15552 tmp_addflag=' $pic_flag -Mnomain' ;; 15553 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15554 tmp_addflag=' -i_dynamic' ;; 15555 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15556 tmp_addflag=' -i_dynamic -nofor_main' ;; 15557 ifc* | ifort*) # Intel Fortran compiler 15558 tmp_addflag=' -nofor_main' ;; 15559 lf95*) # Lahey Fortran 8.1 15560 whole_archive_flag_spec= 15561 tmp_sharedflag='--shared' ;; 15562 nagfor*) # NAGFOR 5.3 15563 tmp_sharedflag='-Wl,-shared' ;; 15564 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15565 tmp_sharedflag='-qmkshrobj' 15566 tmp_addflag= ;; 15567 nvcc*) # Cuda Compiler Driver 2.2 15568 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 15569 compiler_needs_object=yes 15570 ;; 15571 esac 15572 case `$CC -V 2>&1 | sed 5q` in 15573 *Sun\ C*) # Sun C 5.9 15574 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\"` $wl--no-whole-archive' 15575 compiler_needs_object=yes 15576 tmp_sharedflag='-G' ;; 15577 *Sun\ F*) # Sun Fortran 8.3 15578 tmp_sharedflag='-G' ;; 15579 esac 15580 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15581 15582 if test yes = "$supports_anon_versioning"; then 15583 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15584 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15585 echo "local: *; };" >> $output_objdir/$libname.ver~ 15586 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 15587 fi 15588 15589 case $cc_basename in 15590 tcc*) 15591 export_dynamic_flag_spec='-rdynamic' 15592 ;; 15593 xlf* | bgf* | bgxlf* | mpixlf*) 15594 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15595 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15596 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15597 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15598 if test yes = "$supports_anon_versioning"; then 15599 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15600 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15601 echo "local: *; };" >> $output_objdir/$libname.ver~ 15602 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15603 fi 15604 ;; 15605 esac 15606 else 15607 ld_shlibs=no 15608 fi 15609 ;; 15610 15611 netbsd*) 15612 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15613 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15614 wlarc= 15615 else 15616 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15617 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15618 fi 15619 ;; 15620 15621 solaris*) 15622 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15623 ld_shlibs=no 15624 cat <<_LT_EOF 1>&2 15625 15626 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15627 *** create shared libraries on Solaris systems. Therefore, libtool 15628 *** is disabling shared libraries support. We urge you to upgrade GNU 15629 *** binutils to release 2.9.1 or newer. Another option is to modify 15630 *** your PATH or compiler configuration so that the native linker is 15631 *** used, and then restart. 15632 15633 _LT_EOF 15634 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15635 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15636 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15637 else 15638 ld_shlibs=no 15639 fi 15640 ;; 15641 15642 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15643 case `$LD -v 2>&1` in 15644 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15645 ld_shlibs=no 15646 cat <<_LT_EOF 1>&2 15647 15648 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 15649 *** reliably create shared libraries on SCO systems. Therefore, libtool 15650 *** is disabling shared libraries support. We urge you to upgrade GNU 15651 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15652 *** your PATH or compiler configuration so that the native linker is 15653 *** used, and then restart. 15654 15655 _LT_EOF 15656 ;; 15657 *) 15658 # For security reasons, it is highly recommended that you always 15659 # use absolute paths for naming shared libraries, and exclude the 15660 # DT_RUNPATH tag from executables and libraries. But doing so 15661 # requires that you compile everything twice, which is a pain. 15662 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15663 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15664 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15665 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15666 else 15667 ld_shlibs=no 15668 fi 15669 ;; 15670 esac 15671 ;; 15672 15673 sunos4*) 15674 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15675 wlarc= 15676 hardcode_direct=yes 15677 hardcode_shlibpath_var=no 15678 ;; 15679 15680 *) 15681 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15682 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15683 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15684 else 15685 ld_shlibs=no 15686 fi 15687 ;; 15688 esac 15689 15690 if test no = "$ld_shlibs"; then 15691 runpath_var= 15692 hardcode_libdir_flag_spec= 15693 export_dynamic_flag_spec= 15694 whole_archive_flag_spec= 15695 fi 15696 else 15697 # PORTME fill in a description of your system's linker (not GNU ld) 15698 case $host_os in 15699 aix3*) 15700 allow_undefined_flag=unsupported 15701 always_export_symbols=yes 15702 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15703 # Note: this linker hardcodes the directories in LIBPATH if there 15704 # are no directories specified by -L. 15705 hardcode_minus_L=yes 15706 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 15707 # Neither direct hardcoding nor static linking is supported with a 15708 # broken collect2. 15709 hardcode_direct=unsupported 15710 fi 15711 ;; 15712 15713 aix[4-9]*) 15714 if test ia64 = "$host_cpu"; then 15715 # On IA64, the linker does run time linking by default, so we don't 15716 # have to do anything special. 15717 aix_use_runtimelinking=no 15718 exp_sym_flag='-Bexport' 15719 no_entry_flag= 15720 else 15721 # If we're using GNU nm, then we don't want the "-C" option. 15722 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 15723 # Without the "-l" option, or with the "-B" option, AIX nm treats 15724 # weak defined symbols like other global defined symbols, whereas 15725 # GNU nm marks them as "W". 15726 # While the 'weak' keyword is ignored in the Export File, we need 15727 # it in the Import File for the 'aix-soname' feature, so we have 15728 # to replace the "-B" option with "-P" for AIX nm. 15729 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15730 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 15731 else 15732 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 15733 fi 15734 aix_use_runtimelinking=no 15735 15736 # Test if we are trying to use run time linking or normal 15737 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15738 # have runtime linking enabled, and use it for executables. 15739 # For shared libraries, we enable/disable runtime linking 15740 # depending on the kind of the shared library created - 15741 # when "with_aix_soname,aix_use_runtimelinking" is: 15742 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 15743 # "aix,yes" lib.so shared, rtl:yes, for executables 15744 # lib.a static archive 15745 # "both,no" lib.so.V(shr.o) shared, rtl:yes 15746 # lib.a(lib.so.V) shared, rtl:no, for executables 15747 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 15748 # lib.a(lib.so.V) shared, rtl:no 15749 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 15750 # lib.a static archive 15751 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15752 for ld_flag in $LDFLAGS; do 15753 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 15754 aix_use_runtimelinking=yes 15755 break 15756 fi 15757 done 15758 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 15759 # With aix-soname=svr4, we create the lib.so.V shared archives only, 15760 # so we don't have lib.a shared libs to link our executables. 15761 # We have to force runtime linking in this case. 15762 aix_use_runtimelinking=yes 15763 LDFLAGS="$LDFLAGS -Wl,-brtl" 15764 fi 15765 ;; 15766 esac 15767 15768 exp_sym_flag='-bexport' 15769 no_entry_flag='-bnoentry' 15770 fi 15771 15772 # When large executables or shared objects are built, AIX ld can 15773 # have problems creating the table of contents. If linking a library 15774 # or program results in "error TOC overflow" add -mminimal-toc to 15775 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15776 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15777 15778 archive_cmds='' 15779 hardcode_direct=yes 15780 hardcode_direct_absolute=yes 15781 hardcode_libdir_separator=':' 15782 link_all_deplibs=yes 15783 file_list_spec='$wl-f,' 15784 case $with_aix_soname,$aix_use_runtimelinking in 15785 aix,*) ;; # traditional, no import file 15786 svr4,* | *,yes) # use import file 15787 # The Import File defines what to hardcode. 15788 hardcode_direct=no 15789 hardcode_direct_absolute=no 15790 ;; 15791 esac 15792 15793 if test yes = "$GCC"; then 15794 case $host_os in aix4.[012]|aix4.[012].*) 15795 # We only want to do this on AIX 4.2 and lower, the check 15796 # below for broken collect2 doesn't work under 4.3+ 15797 collect2name=`$CC -print-prog-name=collect2` 15798 if test -f "$collect2name" && 15799 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15800 then 15801 # We have reworked collect2 15802 : 15803 else 15804 # We have old collect2 15805 hardcode_direct=unsupported 15806 # It fails to find uninstalled libraries when the uninstalled 15807 # path is not listed in the libpath. Setting hardcode_minus_L 15808 # to unsupported forces relinking 15809 hardcode_minus_L=yes 15810 hardcode_libdir_flag_spec='-L$libdir' 15811 hardcode_libdir_separator= 15812 fi 15813 ;; 15814 esac 15815 shared_flag='-shared' 15816 if test yes = "$aix_use_runtimelinking"; then 15817 shared_flag="$shared_flag "'$wl-G' 15818 fi 15819 # Need to ensure runtime linking is disabled for the traditional 15820 # shared library, or the linker may eventually find shared libraries 15821 # /with/ Import File - we do not want to mix them. 15822 shared_flag_aix='-shared' 15823 shared_flag_svr4='-shared $wl-G' 15824 else 15825 # not using gcc 15826 if test ia64 = "$host_cpu"; then 15827 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15828 # chokes on -Wl,-G. The following line is correct: 15829 shared_flag='-G' 15830 else 15831 if test yes = "$aix_use_runtimelinking"; then 15832 shared_flag='$wl-G' 15833 else 15834 shared_flag='$wl-bM:SRE' 15835 fi 15836 shared_flag_aix='$wl-bM:SRE' 15837 shared_flag_svr4='$wl-G' 15838 fi 15839 fi 15840 15841 export_dynamic_flag_spec='$wl-bexpall' 15842 # It seems that -bexpall does not export symbols beginning with 15843 # underscore (_), so it is better to generate a list of symbols to export. 15844 always_export_symbols=yes 15845 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 15846 # Warning - without using the other runtime loading flags (-brtl), 15847 # -berok will link without error, but may produce a broken library. 15848 allow_undefined_flag='-berok' 15849 # Determine the default libpath from the value encoded in an 15850 # empty executable. 15851 if test set = "${lt_cv_aix_libpath+set}"; then 15852 aix_libpath=$lt_cv_aix_libpath 15853 else 15854 if ${lt_cv_aix_libpath_+:} false; then : 15855 $as_echo_n "(cached) " >&6 15856 else 15857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15858 /* end confdefs.h. */ 15859 15860 int 15861 main () 15862 { 15863 15864 ; 15865 return 0; 15866 } 15867 _ACEOF 15868 if ac_fn_c_try_link "$LINENO"; then : 15869 15870 lt_aix_libpath_sed=' 15871 /Import File Strings/,/^$/ { 15872 /^0/ { 15873 s/^0 *\([^ ]*\) *$/\1/ 15874 p 15875 } 15876 }' 15877 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15878 # Check for a 64-bit object if we didn't find anything. 15879 if test -z "$lt_cv_aix_libpath_"; then 15880 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15881 fi 15882 fi 15883 rm -f core conftest.err conftest.$ac_objext \ 15884 conftest$ac_exeext conftest.$ac_ext 15885 if test -z "$lt_cv_aix_libpath_"; then 15886 lt_cv_aix_libpath_=/usr/lib:/lib 15887 fi 15888 15889 fi 15890 15891 aix_libpath=$lt_cv_aix_libpath_ 15892 fi 15893 15894 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15895 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 15896 else 15897 if test ia64 = "$host_cpu"; then 15898 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 15899 allow_undefined_flag="-z nodefs" 15900 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 15901 else 15902 # Determine the default libpath from the value encoded in an 15903 # empty executable. 15904 if test set = "${lt_cv_aix_libpath+set}"; then 15905 aix_libpath=$lt_cv_aix_libpath 15906 else 15907 if ${lt_cv_aix_libpath_+:} false; then : 15908 $as_echo_n "(cached) " >&6 15909 else 15910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15911 /* end confdefs.h. */ 15912 15913 int 15914 main () 15915 { 15916 15917 ; 15918 return 0; 15919 } 15920 _ACEOF 15921 if ac_fn_c_try_link "$LINENO"; then : 15922 15923 lt_aix_libpath_sed=' 15924 /Import File Strings/,/^$/ { 15925 /^0/ { 15926 s/^0 *\([^ ]*\) *$/\1/ 15927 p 15928 } 15929 }' 15930 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15931 # Check for a 64-bit object if we didn't find anything. 15932 if test -z "$lt_cv_aix_libpath_"; then 15933 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15934 fi 15935 fi 15936 rm -f core conftest.err conftest.$ac_objext \ 15937 conftest$ac_exeext conftest.$ac_ext 15938 if test -z "$lt_cv_aix_libpath_"; then 15939 lt_cv_aix_libpath_=/usr/lib:/lib 15940 fi 15941 15942 fi 15943 15944 aix_libpath=$lt_cv_aix_libpath_ 15945 fi 15946 15947 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15948 # Warning - without using the other run time loading flags, 15949 # -berok will link without error, but may produce a broken library. 15950 no_undefined_flag=' $wl-bernotok' 15951 allow_undefined_flag=' $wl-berok' 15952 if test yes = "$with_gnu_ld"; then 15953 # We only use this code for GNU lds that support --whole-archive. 15954 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 15955 else 15956 # Exported symbols can be pulled into shared objects from archives 15957 whole_archive_flag_spec='$convenience' 15958 fi 15959 archive_cmds_need_lc=yes 15960 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 15961 # -brtl affects multiple linker settings, -berok does not and is overridden later 15962 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 15963 if test svr4 != "$with_aix_soname"; then 15964 # This is similar to how AIX traditionally builds its shared libraries. 15965 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 15966 fi 15967 if test aix != "$with_aix_soname"; then 15968 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 15969 else 15970 # used by -dlpreopen to get the symbols 15971 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 15972 fi 15973 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 15974 fi 15975 fi 15976 ;; 15977 15978 amigaos*) 15979 case $host_cpu in 15980 powerpc) 15981 # see comment about AmigaOS4 .so support 15982 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15983 archive_expsym_cmds='' 15984 ;; 15985 m68k) 15986 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15987 hardcode_libdir_flag_spec='-L$libdir' 15988 hardcode_minus_L=yes 15989 ;; 15990 esac 15991 ;; 15992 15993 bsdi[45]*) 15994 export_dynamic_flag_spec=-rdynamic 15995 ;; 15996 15997 cygwin* | mingw* | pw32* | cegcc*) 15998 # When not using gcc, we currently assume that we are using 15999 # Microsoft Visual C++. 16000 # hardcode_libdir_flag_spec is actually meaningless, as there is 16001 # no search path for DLLs. 16002 case $cc_basename in 16003 cl*) 16004 # Native MSVC 16005 hardcode_libdir_flag_spec=' ' 16006 allow_undefined_flag=unsupported 16007 always_export_symbols=yes 16008 file_list_spec='@' 16009 # Tell ltmain to make .lib files, not .a files. 16010 libext=lib 16011 # Tell ltmain to make .dll files, not .so files. 16012 shrext_cmds=.dll 16013 # FIXME: Setting linknames here is a bad hack. 16014 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16015 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16016 cp "$export_symbols" "$output_objdir/$soname.def"; 16017 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16018 else 16019 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16020 fi~ 16021 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16022 linknames=' 16023 # The linker will not automatically build a static lib if we build a DLL. 16024 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16025 enable_shared_with_static_runtimes=yes 16026 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16027 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16028 # Don't use ranlib 16029 old_postinstall_cmds='chmod 644 $oldlib' 16030 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16031 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16032 case $lt_outputfile in 16033 *.exe|*.EXE) ;; 16034 *) 16035 lt_outputfile=$lt_outputfile.exe 16036 lt_tool_outputfile=$lt_tool_outputfile.exe 16037 ;; 16038 esac~ 16039 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16040 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16041 $RM "$lt_outputfile.manifest"; 16042 fi' 16043 ;; 16044 *) 16045 # Assume MSVC wrapper 16046 hardcode_libdir_flag_spec=' ' 16047 allow_undefined_flag=unsupported 16048 # Tell ltmain to make .lib files, not .a files. 16049 libext=lib 16050 # Tell ltmain to make .dll files, not .so files. 16051 shrext_cmds=.dll 16052 # FIXME: Setting linknames here is a bad hack. 16053 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16054 # The linker will automatically build a .lib file if we build a DLL. 16055 old_archive_from_new_cmds='true' 16056 # FIXME: Should let the user specify the lib program. 16057 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16058 enable_shared_with_static_runtimes=yes 16059 ;; 16060 esac 16061 ;; 16062 16063 darwin* | rhapsody*) 16064 16065 16066 archive_cmds_need_lc=no 16067 hardcode_direct=no 16068 hardcode_automatic=yes 16069 hardcode_shlibpath_var=unsupported 16070 if test yes = "$lt_cv_ld_force_load"; then 16071 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16072 16073 else 16074 whole_archive_flag_spec='' 16075 fi 16076 link_all_deplibs=yes 16077 allow_undefined_flag=$_lt_dar_allow_undefined 16078 case $cc_basename in 16079 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16080 *) _lt_dar_can_shared=$GCC ;; 16081 esac 16082 if test yes = "$_lt_dar_can_shared"; then 16083 output_verbose_link_cmd=func_echo_all 16084 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16085 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16086 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$_lt_dsymutil" 16087 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 16088 16089 else 16090 ld_shlibs=no 16091 fi 16092 16093 ;; 16094 16095 dgux*) 16096 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16097 hardcode_libdir_flag_spec='-L$libdir' 16098 hardcode_shlibpath_var=no 16099 ;; 16100 16101 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16102 # support. Future versions do this automatically, but an explicit c++rt0.o 16103 # does not break anything, and helps significantly (at the cost of a little 16104 # extra space). 16105 freebsd2.2*) 16106 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16107 hardcode_libdir_flag_spec='-R$libdir' 16108 hardcode_direct=yes 16109 hardcode_shlibpath_var=no 16110 ;; 16111 16112 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16113 freebsd2.*) 16114 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16115 hardcode_direct=yes 16116 hardcode_minus_L=yes 16117 hardcode_shlibpath_var=no 16118 ;; 16119 16120 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16121 freebsd* | dragonfly*) 16122 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16123 hardcode_libdir_flag_spec='-R$libdir' 16124 hardcode_direct=yes 16125 hardcode_shlibpath_var=no 16126 ;; 16127 16128 hpux9*) 16129 if test yes = "$GCC"; then 16130 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16131 else 16132 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16133 fi 16134 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16135 hardcode_libdir_separator=: 16136 hardcode_direct=yes 16137 16138 # hardcode_minus_L: Not really in the search PATH, 16139 # but as the default location of the library. 16140 hardcode_minus_L=yes 16141 export_dynamic_flag_spec='$wl-E' 16142 ;; 16143 16144 hpux10*) 16145 if test yes,no = "$GCC,$with_gnu_ld"; then 16146 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16147 else 16148 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16149 fi 16150 if test no = "$with_gnu_ld"; then 16151 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16152 hardcode_libdir_separator=: 16153 hardcode_direct=yes 16154 hardcode_direct_absolute=yes 16155 export_dynamic_flag_spec='$wl-E' 16156 # hardcode_minus_L: Not really in the search PATH, 16157 # but as the default location of the library. 16158 hardcode_minus_L=yes 16159 fi 16160 ;; 16161 16162 hpux11*) 16163 if test yes,no = "$GCC,$with_gnu_ld"; then 16164 case $host_cpu in 16165 hppa*64*) 16166 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16167 ;; 16168 ia64*) 16169 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16170 ;; 16171 *) 16172 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16173 ;; 16174 esac 16175 else 16176 case $host_cpu in 16177 hppa*64*) 16178 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16179 ;; 16180 ia64*) 16181 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16182 ;; 16183 *) 16184 16185 # Older versions of the 11.00 compiler do not understand -b yet 16186 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16188 $as_echo_n "checking if $CC understands -b... " >&6; } 16189 if ${lt_cv_prog_compiler__b+:} false; then : 16190 $as_echo_n "(cached) " >&6 16191 else 16192 lt_cv_prog_compiler__b=no 16193 save_LDFLAGS=$LDFLAGS 16194 LDFLAGS="$LDFLAGS -b" 16195 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16196 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16197 # The linker can only warn and ignore the option if not recognized 16198 # So say no if there are warnings 16199 if test -s conftest.err; then 16200 # Append any errors to the config.log. 16201 cat conftest.err 1>&5 16202 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16203 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16204 if diff conftest.exp conftest.er2 >/dev/null; then 16205 lt_cv_prog_compiler__b=yes 16206 fi 16207 else 16208 lt_cv_prog_compiler__b=yes 16209 fi 16210 fi 16211 $RM -r conftest* 16212 LDFLAGS=$save_LDFLAGS 16213 16214 fi 16215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16216 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16217 16218 if test yes = "$lt_cv_prog_compiler__b"; then 16219 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16220 else 16221 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16222 fi 16223 16224 ;; 16225 esac 16226 fi 16227 if test no = "$with_gnu_ld"; then 16228 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16229 hardcode_libdir_separator=: 16230 16231 case $host_cpu in 16232 hppa*64*|ia64*) 16233 hardcode_direct=no 16234 hardcode_shlibpath_var=no 16235 ;; 16236 *) 16237 hardcode_direct=yes 16238 hardcode_direct_absolute=yes 16239 export_dynamic_flag_spec='$wl-E' 16240 16241 # hardcode_minus_L: Not really in the search PATH, 16242 # but as the default location of the library. 16243 hardcode_minus_L=yes 16244 ;; 16245 esac 16246 fi 16247 ;; 16248 16249 irix5* | irix6* | nonstopux*) 16250 if test yes = "$GCC"; then 16251 archive_cmds='$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' 16252 # Try to use the -exported_symbol ld option, if it does not 16253 # work, assume that -exports_file does not work either and 16254 # implicitly export all symbols. 16255 # This should be the same for all languages, so no per-tag cache variable. 16256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16257 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16258 if ${lt_cv_irix_exported_symbol+:} false; then : 16259 $as_echo_n "(cached) " >&6 16260 else 16261 save_LDFLAGS=$LDFLAGS 16262 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 16263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16264 /* end confdefs.h. */ 16265 int foo (void) { return 0; } 16266 _ACEOF 16267 if ac_fn_c_try_link "$LINENO"; then : 16268 lt_cv_irix_exported_symbol=yes 16269 else 16270 lt_cv_irix_exported_symbol=no 16271 fi 16272 rm -f core conftest.err conftest.$ac_objext \ 16273 conftest$ac_exeext conftest.$ac_ext 16274 LDFLAGS=$save_LDFLAGS 16275 fi 16276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16277 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16278 if test yes = "$lt_cv_irix_exported_symbol"; then 16279 archive_expsym_cmds='$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 $lib' 16280 fi 16281 else 16282 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 16283 archive_expsym_cmds='$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 $lib' 16284 fi 16285 archive_cmds_need_lc='no' 16286 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16287 hardcode_libdir_separator=: 16288 inherit_rpath=yes 16289 link_all_deplibs=yes 16290 ;; 16291 16292 linux*) 16293 case $cc_basename in 16294 tcc*) 16295 # Fabrice Bellard et al's Tiny C Compiler 16296 ld_shlibs=yes 16297 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16298 ;; 16299 esac 16300 ;; 16301 16302 netbsd*) 16303 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16304 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16305 else 16306 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16307 fi 16308 hardcode_libdir_flag_spec='-R$libdir' 16309 hardcode_direct=yes 16310 hardcode_shlibpath_var=no 16311 ;; 16312 16313 newsos6) 16314 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16315 hardcode_direct=yes 16316 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16317 hardcode_libdir_separator=: 16318 hardcode_shlibpath_var=no 16319 ;; 16320 16321 *nto* | *qnx*) 16322 ;; 16323 16324 openbsd* | bitrig*) 16325 if test -f /usr/libexec/ld.so; then 16326 hardcode_direct=yes 16327 hardcode_shlibpath_var=no 16328 hardcode_direct_absolute=yes 16329 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 16330 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16331 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 16332 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16333 export_dynamic_flag_spec='$wl-E' 16334 else 16335 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16336 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16337 fi 16338 else 16339 ld_shlibs=no 16340 fi 16341 ;; 16342 16343 os2*) 16344 hardcode_libdir_flag_spec='-L$libdir' 16345 hardcode_minus_L=yes 16346 allow_undefined_flag=unsupported 16347 shrext_cmds=.dll 16348 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16349 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16350 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16351 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16352 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16353 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16354 emximp -o $lib $output_objdir/$libname.def' 16355 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16356 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16357 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16358 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16359 prefix_cmds="$SED"~ 16360 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16361 prefix_cmds="$prefix_cmds -e 1d"; 16362 fi~ 16363 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16364 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16365 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16366 emximp -o $lib $output_objdir/$libname.def' 16367 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16368 enable_shared_with_static_runtimes=yes 16369 ;; 16370 16371 osf3*) 16372 if test yes = "$GCC"; then 16373 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16374 archive_cmds='$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 $lib' 16375 else 16376 allow_undefined_flag=' -expect_unresolved \*' 16377 archive_cmds='$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 $lib' 16378 fi 16379 archive_cmds_need_lc='no' 16380 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16381 hardcode_libdir_separator=: 16382 ;; 16383 16384 osf4* | osf5*) # as osf3* with the addition of -msym flag 16385 if test yes = "$GCC"; then 16386 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16387 archive_cmds='$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 $lib' 16388 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16389 else 16390 allow_undefined_flag=' -expect_unresolved \*' 16391 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' 16392 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~ 16393 $CC -shared$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' 16394 16395 # Both c and cxx compiler support -rpath directly 16396 hardcode_libdir_flag_spec='-rpath $libdir' 16397 fi 16398 archive_cmds_need_lc='no' 16399 hardcode_libdir_separator=: 16400 ;; 16401 16402 solaris*) 16403 no_undefined_flag=' -z defs' 16404 if test yes = "$GCC"; then 16405 wlarc='$wl' 16406 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16407 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16408 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16409 else 16410 case `$CC -V 2>&1` in 16411 *"Compilers 5.0"*) 16412 wlarc='' 16413 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 16414 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16415 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16416 ;; 16417 *) 16418 wlarc='$wl' 16419 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16420 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16421 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16422 ;; 16423 esac 16424 fi 16425 hardcode_libdir_flag_spec='-R$libdir' 16426 hardcode_shlibpath_var=no 16427 case $host_os in 16428 solaris2.[0-5] | solaris2.[0-5].*) ;; 16429 *) 16430 # The compiler driver will combine and reorder linker options, 16431 # but understands '-z linker_flag'. GCC discards it without '$wl', 16432 # but is careful enough not to reorder. 16433 # Supported since Solaris 2.6 (maybe 2.5.1?) 16434 if test yes = "$GCC"; then 16435 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 16436 else 16437 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16438 fi 16439 ;; 16440 esac 16441 link_all_deplibs=yes 16442 ;; 16443 16444 sunos4*) 16445 if test sequent = "$host_vendor"; then 16446 # Use $CC to link under sequent, because it throws in some extra .o 16447 # files that make .init and .fini sections work. 16448 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16449 else 16450 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16451 fi 16452 hardcode_libdir_flag_spec='-L$libdir' 16453 hardcode_direct=yes 16454 hardcode_minus_L=yes 16455 hardcode_shlibpath_var=no 16456 ;; 16457 16458 sysv4) 16459 case $host_vendor in 16460 sni) 16461 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16462 hardcode_direct=yes # is this really true??? 16463 ;; 16464 siemens) 16465 ## LD is ld it makes a PLAMLIB 16466 ## CC just makes a GrossModule. 16467 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16468 reload_cmds='$CC -r -o $output$reload_objs' 16469 hardcode_direct=no 16470 ;; 16471 motorola) 16472 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16473 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16474 ;; 16475 esac 16476 runpath_var='LD_RUN_PATH' 16477 hardcode_shlibpath_var=no 16478 ;; 16479 16480 sysv4.3*) 16481 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16482 hardcode_shlibpath_var=no 16483 export_dynamic_flag_spec='-Bexport' 16484 ;; 16485 16486 sysv4*MP*) 16487 if test -d /usr/nec; then 16488 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16489 hardcode_shlibpath_var=no 16490 runpath_var=LD_RUN_PATH 16491 hardcode_runpath_var=yes 16492 ld_shlibs=yes 16493 fi 16494 ;; 16495 16496 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16497 no_undefined_flag='$wl-z,text' 16498 archive_cmds_need_lc=no 16499 hardcode_shlibpath_var=no 16500 runpath_var='LD_RUN_PATH' 16501 16502 if test yes = "$GCC"; then 16503 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16504 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16505 else 16506 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16507 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16508 fi 16509 ;; 16510 16511 sysv5* | sco3.2v5* | sco5v6*) 16512 # Note: We CANNOT use -z defs as we might desire, because we do not 16513 # link with -lc, and that would cause any symbols used from libc to 16514 # always be unresolved, which means just about no library would 16515 # ever link correctly. If we're not using GNU ld we use -z text 16516 # though, which does catch some bad symbols but isn't as heavy-handed 16517 # as -z defs. 16518 no_undefined_flag='$wl-z,text' 16519 allow_undefined_flag='$wl-z,nodefs' 16520 archive_cmds_need_lc=no 16521 hardcode_shlibpath_var=no 16522 hardcode_libdir_flag_spec='$wl-R,$libdir' 16523 hardcode_libdir_separator=':' 16524 link_all_deplibs=yes 16525 export_dynamic_flag_spec='$wl-Bexport' 16526 runpath_var='LD_RUN_PATH' 16527 16528 if test yes = "$GCC"; then 16529 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16530 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16531 else 16532 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16533 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16534 fi 16535 ;; 16536 16537 uts4*) 16538 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16539 hardcode_libdir_flag_spec='-L$libdir' 16540 hardcode_shlibpath_var=no 16541 ;; 16542 16543 *) 16544 ld_shlibs=no 16545 ;; 16546 esac 16547 16548 if test sni = "$host_vendor"; then 16549 case $host in 16550 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16551 export_dynamic_flag_spec='$wl-Blargedynsym' 16552 ;; 16553 esac 16554 fi 16555 fi 16556 16557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16558 $as_echo "$ld_shlibs" >&6; } 16559 test no = "$ld_shlibs" && can_build_shared=no 16560 16561 with_gnu_ld=$with_gnu_ld 16562 16563 16564 16565 16566 16567 16568 16569 16570 16571 16572 16573 16574 16575 16576 16577 # 16578 # Do we need to explicitly link libc? 16579 # 16580 case "x$archive_cmds_need_lc" in 16581 x|xyes) 16582 # Assume -lc should be added 16583 archive_cmds_need_lc=yes 16584 16585 if test yes,yes = "$GCC,$enable_shared"; then 16586 case $archive_cmds in 16587 *'~'*) 16588 # FIXME: we may have to deal with multi-command sequences. 16589 ;; 16590 '$CC '*) 16591 # Test whether the compiler implicitly links with -lc since on some 16592 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16593 # to ld, don't add -lc before -lgcc. 16594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16595 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16596 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16597 $as_echo_n "(cached) " >&6 16598 else 16599 $RM conftest* 16600 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16601 16602 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16603 (eval $ac_compile) 2>&5 16604 ac_status=$? 16605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16606 test $ac_status = 0; } 2>conftest.err; then 16607 soname=conftest 16608 lib=conftest 16609 libobjs=conftest.$ac_objext 16610 deplibs= 16611 wl=$lt_prog_compiler_wl 16612 pic_flag=$lt_prog_compiler_pic 16613 compiler_flags=-v 16614 linker_flags=-v 16615 verstring= 16616 output_objdir=. 16617 libname=conftest 16618 lt_save_allow_undefined_flag=$allow_undefined_flag 16619 allow_undefined_flag= 16620 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16621 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16622 ac_status=$? 16623 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16624 test $ac_status = 0; } 16625 then 16626 lt_cv_archive_cmds_need_lc=no 16627 else 16628 lt_cv_archive_cmds_need_lc=yes 16629 fi 16630 allow_undefined_flag=$lt_save_allow_undefined_flag 16631 else 16632 cat conftest.err 1>&5 16633 fi 16634 $RM conftest* 16635 16636 fi 16637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16638 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16639 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16640 ;; 16641 esac 16642 fi 16643 ;; 16644 esac 16645 16646 16647 16648 16649 16650 16651 16652 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 16679 16680 16681 16682 16683 16684 16685 16686 16687 16688 16689 16690 16691 16692 16693 16694 16695 16696 16697 16698 16699 16700 16701 16702 16703 16704 16705 16706 16707 16708 16709 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 16749 16750 16751 16752 16753 16754 16755 16756 16757 16758 16759 16760 16761 16762 16763 16764 16765 16766 16767 16768 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 16785 16786 16787 16788 16789 16790 16791 16792 16793 16794 16795 16796 16797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16798 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16799 16800 if test yes = "$GCC"; then 16801 case $host_os in 16802 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 16803 *) lt_awk_arg='/^libraries:/' ;; 16804 esac 16805 case $host_os in 16806 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 16807 *) lt_sed_strip_eq='s|=/|/|g' ;; 16808 esac 16809 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16810 case $lt_search_path_spec in 16811 *\;*) 16812 # if the path contains ";" then we assume it to be the separator 16813 # otherwise default to the standard path separator (i.e. ":") - it is 16814 # assumed that no part of a normal pathname contains ";" but that should 16815 # okay in the real world where ";" in dirpaths is itself problematic. 16816 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16817 ;; 16818 *) 16819 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16820 ;; 16821 esac 16822 # Ok, now we have the path, separated by spaces, we can step through it 16823 # and add multilib dir if necessary... 16824 lt_tmp_lt_search_path_spec= 16825 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16826 # ...but if some path component already ends with the multilib dir we assume 16827 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 16828 case "$lt_multi_os_dir; $lt_search_path_spec " in 16829 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 16830 lt_multi_os_dir= 16831 ;; 16832 esac 16833 for lt_sys_path in $lt_search_path_spec; do 16834 if test -d "$lt_sys_path$lt_multi_os_dir"; then 16835 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 16836 elif test -n "$lt_multi_os_dir"; then 16837 test -d "$lt_sys_path" && \ 16838 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16839 fi 16840 done 16841 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16842 BEGIN {RS = " "; FS = "/|\n";} { 16843 lt_foo = ""; 16844 lt_count = 0; 16845 for (lt_i = NF; lt_i > 0; lt_i--) { 16846 if ($lt_i != "" && $lt_i != ".") { 16847 if ($lt_i == "..") { 16848 lt_count++; 16849 } else { 16850 if (lt_count == 0) { 16851 lt_foo = "/" $lt_i lt_foo; 16852 } else { 16853 lt_count--; 16854 } 16855 } 16856 } 16857 } 16858 if (lt_foo != "") { lt_freq[lt_foo]++; } 16859 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16860 }'` 16861 # AWK program above erroneously prepends '/' to C:/dos/paths 16862 # for these hosts. 16863 case $host_os in 16864 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16865 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 16866 esac 16867 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16868 else 16869 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16870 fi 16871 library_names_spec= 16872 libname_spec='lib$name' 16873 soname_spec= 16874 shrext_cmds=.so 16875 postinstall_cmds= 16876 postuninstall_cmds= 16877 finish_cmds= 16878 finish_eval= 16879 shlibpath_var= 16880 shlibpath_overrides_runpath=unknown 16881 version_type=none 16882 dynamic_linker="$host_os ld.so" 16883 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16884 need_lib_prefix=unknown 16885 hardcode_into_libs=no 16886 16887 # when you set need_version to no, make sure it does not cause -set_version 16888 # flags to be left without arguments 16889 need_version=unknown 16890 16891 case $host_os in 16892 aix3*) 16893 version_type=linux # correct to gnu/linux during the next big refactor 16894 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 16895 shlibpath_var=LIBPATH 16896 16897 # AIX 3 has no versioning support, so we append a major version to the name. 16898 soname_spec='$libname$release$shared_ext$major' 16899 ;; 16900 16901 aix[4-9]*) 16902 version_type=linux # correct to gnu/linux during the next big refactor 16903 need_lib_prefix=no 16904 need_version=no 16905 hardcode_into_libs=yes 16906 if test ia64 = "$host_cpu"; then 16907 # AIX 5 supports IA64 16908 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 16909 shlibpath_var=LD_LIBRARY_PATH 16910 else 16911 # With GCC up to 2.95.x, collect2 would create an import file 16912 # for dependence libraries. The import file would start with 16913 # the line '#! .'. This would cause the generated library to 16914 # depend on '.', always an invalid library. This was fixed in 16915 # development snapshots of GCC prior to 3.0. 16916 case $host_os in 16917 aix4 | aix4.[01] | aix4.[01].*) 16918 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16919 echo ' yes ' 16920 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 16921 : 16922 else 16923 can_build_shared=no 16924 fi 16925 ;; 16926 esac 16927 # Using Import Files as archive members, it is possible to support 16928 # filename-based versioning of shared library archives on AIX. While 16929 # this would work for both with and without runtime linking, it will 16930 # prevent static linking of such archives. So we do filename-based 16931 # shared library versioning with .so extension only, which is used 16932 # when both runtime linking and shared linking is enabled. 16933 # Unfortunately, runtime linking may impact performance, so we do 16934 # not want this to be the default eventually. Also, we use the 16935 # versioned .so libs for executables only if there is the -brtl 16936 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 16937 # To allow for filename-based versioning support, we need to create 16938 # libNAME.so.V as an archive file, containing: 16939 # *) an Import File, referring to the versioned filename of the 16940 # archive as well as the shared archive member, telling the 16941 # bitwidth (32 or 64) of that shared object, and providing the 16942 # list of exported symbols of that shared object, eventually 16943 # decorated with the 'weak' keyword 16944 # *) the shared object with the F_LOADONLY flag set, to really avoid 16945 # it being seen by the linker. 16946 # At run time we better use the real file rather than another symlink, 16947 # but for link time we create the symlink libNAME.so -> libNAME.so.V 16948 16949 case $with_aix_soname,$aix_use_runtimelinking in 16950 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 16951 # soname into executable. Probably we can add versioning support to 16952 # collect2, so additional links can be useful in future. 16953 aix,yes) # traditional libtool 16954 dynamic_linker='AIX unversionable lib.so' 16955 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16956 # instead of lib<name>.a to let people know that these are not 16957 # typical AIX shared libraries. 16958 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16959 ;; 16960 aix,no) # traditional AIX only 16961 dynamic_linker='AIX lib.a(lib.so.V)' 16962 # We preserve .a as extension for shared libraries through AIX4.2 16963 # and later when we are not doing run time linking. 16964 library_names_spec='$libname$release.a $libname.a' 16965 soname_spec='$libname$release$shared_ext$major' 16966 ;; 16967 svr4,*) # full svr4 only 16968 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 16969 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16970 # We do not specify a path in Import Files, so LIBPATH fires. 16971 shlibpath_overrides_runpath=yes 16972 ;; 16973 *,yes) # both, prefer svr4 16974 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 16975 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16976 # unpreferred sharedlib libNAME.a needs extra handling 16977 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 16978 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 16979 # We do not specify a path in Import Files, so LIBPATH fires. 16980 shlibpath_overrides_runpath=yes 16981 ;; 16982 *,no) # both, prefer aix 16983 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 16984 library_names_spec='$libname$release.a $libname.a' 16985 soname_spec='$libname$release$shared_ext$major' 16986 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 16987 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 16988 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 16989 ;; 16990 esac 16991 shlibpath_var=LIBPATH 16992 fi 16993 ;; 16994 16995 amigaos*) 16996 case $host_cpu in 16997 powerpc) 16998 # Since July 2007 AmigaOS4 officially supports .so libraries. 16999 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17000 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17001 ;; 17002 m68k) 17003 library_names_spec='$libname.ixlibrary $libname.a' 17004 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17005 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 17006 ;; 17007 esac 17008 ;; 17009 17010 beos*) 17011 library_names_spec='$libname$shared_ext' 17012 dynamic_linker="$host_os ld.so" 17013 shlibpath_var=LIBRARY_PATH 17014 ;; 17015 17016 bsdi[45]*) 17017 version_type=linux # correct to gnu/linux during the next big refactor 17018 need_version=no 17019 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17020 soname_spec='$libname$release$shared_ext$major' 17021 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17022 shlibpath_var=LD_LIBRARY_PATH 17023 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17024 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17025 # the default ld.so.conf also contains /usr/contrib/lib and 17026 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17027 # libtool to hard-code these into programs 17028 ;; 17029 17030 cygwin* | mingw* | pw32* | cegcc*) 17031 version_type=windows 17032 shrext_cmds=.dll 17033 need_version=no 17034 need_lib_prefix=no 17035 17036 case $GCC,$cc_basename in 17037 yes,*) 17038 # gcc 17039 library_names_spec='$libname.dll.a' 17040 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17041 postinstall_cmds='base_file=`basename \$file`~ 17042 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17043 dldir=$destdir/`dirname \$dlpath`~ 17044 test -d \$dldir || mkdir -p \$dldir~ 17045 $install_prog $dir/$dlname \$dldir/$dlname~ 17046 chmod a+x \$dldir/$dlname~ 17047 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17048 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17049 fi' 17050 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17051 dlpath=$dir/\$dldll~ 17052 $RM \$dlpath' 17053 shlibpath_overrides_runpath=yes 17054 17055 case $host_os in 17056 cygwin*) 17057 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17058 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17059 17060 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17061 ;; 17062 mingw* | cegcc*) 17063 # MinGW DLLs use traditional 'lib' prefix 17064 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17065 ;; 17066 pw32*) 17067 # pw32 DLLs use 'pw' prefix rather than 'lib' 17068 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17069 ;; 17070 esac 17071 dynamic_linker='Win32 ld.exe' 17072 ;; 17073 17074 *,cl*) 17075 # Native MSVC 17076 libname_spec='$name' 17077 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17078 library_names_spec='$libname.dll.lib' 17079 17080 case $build_os in 17081 mingw*) 17082 sys_lib_search_path_spec= 17083 lt_save_ifs=$IFS 17084 IFS=';' 17085 for lt_path in $LIB 17086 do 17087 IFS=$lt_save_ifs 17088 # Let DOS variable expansion print the short 8.3 style file name. 17089 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17090 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17091 done 17092 IFS=$lt_save_ifs 17093 # Convert to MSYS style. 17094 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17095 ;; 17096 cygwin*) 17097 # Convert to unix form, then to dos form, then back to unix form 17098 # but this time dos style (no spaces!) so that the unix form looks 17099 # like /cygdrive/c/PROGRA~1:/cygdr... 17100 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17101 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17102 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17103 ;; 17104 *) 17105 sys_lib_search_path_spec=$LIB 17106 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17107 # It is most probably a Windows format PATH. 17108 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17109 else 17110 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17111 fi 17112 # FIXME: find the short name or the path components, as spaces are 17113 # common. (e.g. "Program Files" -> "PROGRA~1") 17114 ;; 17115 esac 17116 17117 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17118 postinstall_cmds='base_file=`basename \$file`~ 17119 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17120 dldir=$destdir/`dirname \$dlpath`~ 17121 test -d \$dldir || mkdir -p \$dldir~ 17122 $install_prog $dir/$dlname \$dldir/$dlname' 17123 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17124 dlpath=$dir/\$dldll~ 17125 $RM \$dlpath' 17126 shlibpath_overrides_runpath=yes 17127 dynamic_linker='Win32 link.exe' 17128 ;; 17129 17130 *) 17131 # Assume MSVC wrapper 17132 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17133 dynamic_linker='Win32 ld.exe' 17134 ;; 17135 esac 17136 # FIXME: first we should search . and the directory the executable is in 17137 shlibpath_var=PATH 17138 ;; 17139 17140 darwin* | rhapsody*) 17141 dynamic_linker="$host_os dyld" 17142 version_type=darwin 17143 need_lib_prefix=no 17144 need_version=no 17145 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17146 soname_spec='$libname$release$major$shared_ext' 17147 shlibpath_overrides_runpath=yes 17148 shlibpath_var=DYLD_LIBRARY_PATH 17149 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 17150 17151 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 17152 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 17153 ;; 17154 17155 dgux*) 17156 version_type=linux # correct to gnu/linux during the next big refactor 17157 need_lib_prefix=no 17158 need_version=no 17159 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17160 soname_spec='$libname$release$shared_ext$major' 17161 shlibpath_var=LD_LIBRARY_PATH 17162 ;; 17163 17164 freebsd* | dragonfly*) 17165 # DragonFly does not have aout. When/if they implement a new 17166 # versioning mechanism, adjust this. 17167 if test -x /usr/bin/objformat; then 17168 objformat=`/usr/bin/objformat` 17169 else 17170 case $host_os in 17171 freebsd[23].*) objformat=aout ;; 17172 *) objformat=elf ;; 17173 esac 17174 fi 17175 # Handle Gentoo/FreeBSD as it was Linux 17176 case $host_vendor in 17177 gentoo) 17178 version_type=linux ;; 17179 *) 17180 version_type=freebsd-$objformat ;; 17181 esac 17182 17183 case $version_type in 17184 freebsd-elf*) 17185 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17186 need_version=no 17187 need_lib_prefix=no 17188 ;; 17189 freebsd-*) 17190 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17191 need_version=yes 17192 ;; 17193 linux) 17194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17195 soname_spec='${libname}${release}${shared_ext}$major' 17196 need_lib_prefix=no 17197 need_version=no 17198 ;; 17199 esac 17200 shlibpath_var=LD_LIBRARY_PATH 17201 case $host_os in 17202 freebsd2.*) 17203 shlibpath_overrides_runpath=yes 17204 ;; 17205 freebsd3.[01]* | freebsdelf3.[01]*) 17206 shlibpath_overrides_runpath=yes 17207 hardcode_into_libs=yes 17208 ;; 17209 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 17210 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 17211 shlibpath_overrides_runpath=no 17212 hardcode_into_libs=yes 17213 ;; 17214 *) # from 4.6 on, and DragonFly 17215 shlibpath_overrides_runpath=yes 17216 hardcode_into_libs=yes 17217 ;; 17218 esac 17219 ;; 17220 17221 haiku*) 17222 version_type=linux # correct to gnu/linux during the next big refactor 17223 need_lib_prefix=no 17224 need_version=no 17225 dynamic_linker="$host_os runtime_loader" 17226 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17227 soname_spec='$libname$release$shared_ext$major' 17228 shlibpath_var=LIBRARY_PATH 17229 shlibpath_overrides_runpath=no 17230 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 17231 hardcode_into_libs=yes 17232 ;; 17233 17234 hpux9* | hpux10* | hpux11*) 17235 # Give a soname corresponding to the major version so that dld.sl refuses to 17236 # link against other versions. 17237 version_type=sunos 17238 need_lib_prefix=no 17239 need_version=no 17240 case $host_cpu in 17241 ia64*) 17242 shrext_cmds='.so' 17243 hardcode_into_libs=yes 17244 dynamic_linker="$host_os dld.so" 17245 shlibpath_var=LD_LIBRARY_PATH 17246 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17247 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17248 soname_spec='$libname$release$shared_ext$major' 17249 if test 32 = "$HPUX_IA64_MODE"; then 17250 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17251 else 17252 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17253 fi 17254 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17255 ;; 17256 hppa*64*) 17257 shrext_cmds='.sl' 17258 hardcode_into_libs=yes 17259 dynamic_linker="$host_os dld.sl" 17260 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17261 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17262 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17263 soname_spec='$libname$release$shared_ext$major' 17264 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17265 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17266 ;; 17267 *) 17268 shrext_cmds='.sl' 17269 dynamic_linker="$host_os dld.sl" 17270 shlibpath_var=SHLIB_PATH 17271 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17272 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17273 soname_spec='$libname$release$shared_ext$major' 17274 ;; 17275 esac 17276 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17277 postinstall_cmds='chmod 555 $lib' 17278 # or fails outright, so override atomically: 17279 install_override_mode=555 17280 ;; 17281 17282 interix[3-9]*) 17283 version_type=linux # correct to gnu/linux during the next big refactor 17284 need_lib_prefix=no 17285 need_version=no 17286 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17287 soname_spec='$libname$release$shared_ext$major' 17288 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17289 shlibpath_var=LD_LIBRARY_PATH 17290 shlibpath_overrides_runpath=no 17291 hardcode_into_libs=yes 17292 ;; 17293 17294 irix5* | irix6* | nonstopux*) 17295 case $host_os in 17296 nonstopux*) version_type=nonstopux ;; 17297 *) 17298 if test yes = "$lt_cv_prog_gnu_ld"; then 17299 version_type=linux # correct to gnu/linux during the next big refactor 17300 else 17301 version_type=irix 17302 fi ;; 17303 esac 17304 need_lib_prefix=no 17305 need_version=no 17306 soname_spec='$libname$release$shared_ext$major' 17307 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 17308 case $host_os in 17309 irix5* | nonstopux*) 17310 libsuff= shlibsuff= 17311 ;; 17312 *) 17313 case $LD in # libtool.m4 will add one of these switches to LD 17314 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17315 libsuff= shlibsuff= libmagic=32-bit;; 17316 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17317 libsuff=32 shlibsuff=N32 libmagic=N32;; 17318 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17319 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17320 *) libsuff= shlibsuff= libmagic=never-match;; 17321 esac 17322 ;; 17323 esac 17324 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17325 shlibpath_overrides_runpath=no 17326 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 17327 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 17328 hardcode_into_libs=yes 17329 ;; 17330 17331 # No shared lib support for Linux oldld, aout, or coff. 17332 linux*oldld* | linux*aout* | linux*coff*) 17333 dynamic_linker=no 17334 ;; 17335 17336 linux*android*) 17337 version_type=none # Android doesn't support versioned libraries. 17338 need_lib_prefix=no 17339 need_version=no 17340 library_names_spec='$libname$release$shared_ext' 17341 soname_spec='$libname$release$shared_ext' 17342 finish_cmds= 17343 shlibpath_var=LD_LIBRARY_PATH 17344 shlibpath_overrides_runpath=yes 17345 17346 # This implies no fast_install, which is unacceptable. 17347 # Some rework will be needed to allow for fast_install 17348 # before this can be enabled. 17349 hardcode_into_libs=yes 17350 17351 dynamic_linker='Android linker' 17352 # Don't embed -rpath directories since the linker doesn't support them. 17353 hardcode_libdir_flag_spec='-L$libdir' 17354 ;; 17355 17356 # This must be glibc/ELF. 17357 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17358 version_type=linux # correct to gnu/linux during the next big refactor 17359 need_lib_prefix=no 17360 need_version=no 17361 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17362 soname_spec='$libname$release$shared_ext$major' 17363 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17364 shlibpath_var=LD_LIBRARY_PATH 17365 shlibpath_overrides_runpath=no 17366 17367 # Some binutils ld are patched to set DT_RUNPATH 17368 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17369 $as_echo_n "(cached) " >&6 17370 else 17371 lt_cv_shlibpath_overrides_runpath=no 17372 save_LDFLAGS=$LDFLAGS 17373 save_libdir=$libdir 17374 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17375 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17377 /* end confdefs.h. */ 17378 17379 int 17380 main () 17381 { 17382 17383 ; 17384 return 0; 17385 } 17386 _ACEOF 17387 if ac_fn_c_try_link "$LINENO"; then : 17388 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17389 lt_cv_shlibpath_overrides_runpath=yes 17390 fi 17391 fi 17392 rm -f core conftest.err conftest.$ac_objext \ 17393 conftest$ac_exeext conftest.$ac_ext 17394 LDFLAGS=$save_LDFLAGS 17395 libdir=$save_libdir 17396 17397 fi 17398 17399 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17400 17401 # This implies no fast_install, which is unacceptable. 17402 # Some rework will be needed to allow for fast_install 17403 # before this can be enabled. 17404 hardcode_into_libs=yes 17405 17406 # Append ld.so.conf contents to the search path 17407 if test -f /etc/ld.so.conf; then 17408 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' ' '` 17409 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 17410 fi 17411 17412 # We used to test for /lib/ld.so.1 and disable shared libraries on 17413 # powerpc, because MkLinux only supported shared libraries with the 17414 # GNU dynamic linker. Since this was broken with cross compilers, 17415 # most powerpc-linux boxes support dynamic linking these days and 17416 # people can always --disable-shared, the test was removed, and we 17417 # assume the GNU/Linux dynamic linker is in use. 17418 dynamic_linker='GNU/Linux ld.so' 17419 ;; 17420 17421 netbsd*) 17422 version_type=sunos 17423 need_lib_prefix=no 17424 need_version=no 17425 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17426 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17427 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17428 dynamic_linker='NetBSD (a.out) ld.so' 17429 else 17430 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17431 soname_spec='$libname$release$shared_ext$major' 17432 dynamic_linker='NetBSD ld.elf_so' 17433 fi 17434 shlibpath_var=LD_LIBRARY_PATH 17435 shlibpath_overrides_runpath=yes 17436 hardcode_into_libs=yes 17437 ;; 17438 17439 newsos6) 17440 version_type=linux # correct to gnu/linux during the next big refactor 17441 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17442 shlibpath_var=LD_LIBRARY_PATH 17443 shlibpath_overrides_runpath=yes 17444 ;; 17445 17446 *nto* | *qnx*) 17447 version_type=qnx 17448 need_lib_prefix=no 17449 need_version=no 17450 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17451 soname_spec='$libname$release$shared_ext$major' 17452 shlibpath_var=LD_LIBRARY_PATH 17453 shlibpath_overrides_runpath=no 17454 hardcode_into_libs=yes 17455 dynamic_linker='ldqnx.so' 17456 ;; 17457 17458 openbsd* | bitrig*) 17459 version_type=sunos 17460 sys_lib_dlsearch_path_spec=/usr/lib 17461 need_lib_prefix=no 17462 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17463 need_version=no 17464 else 17465 need_version=yes 17466 fi 17467 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17469 shlibpath_var=LD_LIBRARY_PATH 17470 shlibpath_overrides_runpath=yes 17471 ;; 17472 17473 os2*) 17474 libname_spec='$name' 17475 version_type=windows 17476 shrext_cmds=.dll 17477 need_version=no 17478 need_lib_prefix=no 17479 # OS/2 can only load a DLL with a base name of 8 characters or less. 17480 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 17481 v=$($ECHO $release$versuffix | tr -d .-); 17482 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 17483 $ECHO $n$v`$shared_ext' 17484 library_names_spec='${libname}_dll.$libext' 17485 dynamic_linker='OS/2 ld.exe' 17486 shlibpath_var=BEGINLIBPATH 17487 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17488 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17489 postinstall_cmds='base_file=`basename \$file`~ 17490 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 17491 dldir=$destdir/`dirname \$dlpath`~ 17492 test -d \$dldir || mkdir -p \$dldir~ 17493 $install_prog $dir/$dlname \$dldir/$dlname~ 17494 chmod a+x \$dldir/$dlname~ 17495 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17496 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17497 fi' 17498 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 17499 dlpath=$dir/\$dldll~ 17500 $RM \$dlpath' 17501 ;; 17502 17503 osf3* | osf4* | osf5*) 17504 version_type=osf 17505 need_lib_prefix=no 17506 need_version=no 17507 soname_spec='$libname$release$shared_ext$major' 17508 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17509 shlibpath_var=LD_LIBRARY_PATH 17510 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17511 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17512 ;; 17513 17514 rdos*) 17515 dynamic_linker=no 17516 ;; 17517 17518 solaris*) 17519 version_type=linux # correct to gnu/linux during the next big refactor 17520 need_lib_prefix=no 17521 need_version=no 17522 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17523 soname_spec='$libname$release$shared_ext$major' 17524 shlibpath_var=LD_LIBRARY_PATH 17525 shlibpath_overrides_runpath=yes 17526 hardcode_into_libs=yes 17527 # ldd complains unless libraries are executable 17528 postinstall_cmds='chmod +x $lib' 17529 ;; 17530 17531 sunos4*) 17532 version_type=sunos 17533 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17534 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17535 shlibpath_var=LD_LIBRARY_PATH 17536 shlibpath_overrides_runpath=yes 17537 if test yes = "$with_gnu_ld"; then 17538 need_lib_prefix=no 17539 fi 17540 need_version=yes 17541 ;; 17542 17543 sysv4 | sysv4.3*) 17544 version_type=linux # correct to gnu/linux during the next big refactor 17545 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17546 soname_spec='$libname$release$shared_ext$major' 17547 shlibpath_var=LD_LIBRARY_PATH 17548 case $host_vendor in 17549 sni) 17550 shlibpath_overrides_runpath=no 17551 need_lib_prefix=no 17552 runpath_var=LD_RUN_PATH 17553 ;; 17554 siemens) 17555 need_lib_prefix=no 17556 ;; 17557 motorola) 17558 need_lib_prefix=no 17559 need_version=no 17560 shlibpath_overrides_runpath=no 17561 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17562 ;; 17563 esac 17564 ;; 17565 17566 sysv4*MP*) 17567 if test -d /usr/nec; then 17568 version_type=linux # correct to gnu/linux during the next big refactor 17569 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 17570 soname_spec='$libname$shared_ext.$major' 17571 shlibpath_var=LD_LIBRARY_PATH 17572 fi 17573 ;; 17574 17575 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17576 version_type=sco 17577 need_lib_prefix=no 17578 need_version=no 17579 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 17580 soname_spec='$libname$release$shared_ext$major' 17581 shlibpath_var=LD_LIBRARY_PATH 17582 shlibpath_overrides_runpath=yes 17583 hardcode_into_libs=yes 17584 if test yes = "$with_gnu_ld"; then 17585 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17586 else 17587 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17588 case $host_os in 17589 sco3.2v5*) 17590 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17591 ;; 17592 esac 17593 fi 17594 sys_lib_dlsearch_path_spec='/usr/lib' 17595 ;; 17596 17597 tpf*) 17598 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17599 version_type=linux # correct to gnu/linux during the next big refactor 17600 need_lib_prefix=no 17601 need_version=no 17602 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17603 shlibpath_var=LD_LIBRARY_PATH 17604 shlibpath_overrides_runpath=no 17605 hardcode_into_libs=yes 17606 ;; 17607 17608 uts4*) 17609 version_type=linux # correct to gnu/linux during the next big refactor 17610 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17611 soname_spec='$libname$release$shared_ext$major' 17612 shlibpath_var=LD_LIBRARY_PATH 17613 ;; 17614 17615 *) 17616 dynamic_linker=no 17617 ;; 17618 esac 17619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17620 $as_echo "$dynamic_linker" >&6; } 17621 test no = "$dynamic_linker" && can_build_shared=no 17622 17623 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17624 if test yes = "$GCC"; then 17625 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17626 fi 17627 17628 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 17629 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 17630 fi 17631 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 17632 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 17633 fi 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 17660 17661 17662 17663 17664 17665 17666 17667 17668 17669 17670 17671 17672 17673 17674 17675 17676 17677 17678 17679 17680 17681 17682 17683 17684 17685 17686 17687 17688 17689 17690 17691 17692 17693 17694 17695 17696 17697 17698 17699 17700 17701 17702 17703 17704 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714 17715 17716 17717 17718 17719 17720 17721 17722 17723 17724 17725 17726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17727 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17728 hardcode_action= 17729 if test -n "$hardcode_libdir_flag_spec" || 17730 test -n "$runpath_var" || 17731 test yes = "$hardcode_automatic"; then 17732 17733 # We can hardcode non-existent directories. 17734 if test no != "$hardcode_direct" && 17735 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17736 # have to relink, otherwise we might link with an installed library 17737 # when we should be linking with a yet-to-be-installed one 17738 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 17739 test no != "$hardcode_minus_L"; then 17740 # Linking always hardcodes the temporary library directory. 17741 hardcode_action=relink 17742 else 17743 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17744 hardcode_action=immediate 17745 fi 17746 else 17747 # We cannot hardcode anything, or else we can only hardcode existing 17748 # directories. 17749 hardcode_action=unsupported 17750 fi 17751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17752 $as_echo "$hardcode_action" >&6; } 17753 17754 if test relink = "$hardcode_action" || 17755 test yes = "$inherit_rpath"; then 17756 # Fast installation is not supported 17757 enable_fast_install=no 17758 elif test yes = "$shlibpath_overrides_runpath" || 17759 test no = "$enable_shared"; then 17760 # Fast installation is not necessary 17761 enable_fast_install=needless 17762 fi 17763 17764 17765 17766 17767 17768 17769 if test yes != "$enable_dlopen"; then 17770 enable_dlopen=unknown 17771 enable_dlopen_self=unknown 17772 enable_dlopen_self_static=unknown 17773 else 17774 lt_cv_dlopen=no 17775 lt_cv_dlopen_libs= 17776 17777 case $host_os in 17778 beos*) 17779 lt_cv_dlopen=load_add_on 17780 lt_cv_dlopen_libs= 17781 lt_cv_dlopen_self=yes 17782 ;; 17783 17784 mingw* | pw32* | cegcc*) 17785 lt_cv_dlopen=LoadLibrary 17786 lt_cv_dlopen_libs= 17787 ;; 17788 17789 cygwin*) 17790 lt_cv_dlopen=dlopen 17791 lt_cv_dlopen_libs= 17792 ;; 17793 17794 darwin*) 17795 # if libdl is installed we need to link against it 17796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17797 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17798 if ${ac_cv_lib_dl_dlopen+:} false; then : 17799 $as_echo_n "(cached) " >&6 17800 else 17801 ac_check_lib_save_LIBS=$LIBS 17802 LIBS="-ldl $LIBS" 17803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17804 /* end confdefs.h. */ 17805 17806 /* Override any GCC internal prototype to avoid an error. 17807 Use char because int might match the return type of a GCC 17808 builtin and then its argument prototype would still apply. */ 17809 #ifdef __cplusplus 17810 extern "C" 17811 #endif 17812 char dlopen (); 17813 int 17814 main () 17815 { 17816 return dlopen (); 17817 ; 17818 return 0; 17819 } 17820 _ACEOF 17821 if ac_fn_c_try_link "$LINENO"; then : 17822 ac_cv_lib_dl_dlopen=yes 17823 else 17824 ac_cv_lib_dl_dlopen=no 17825 fi 17826 rm -f core conftest.err conftest.$ac_objext \ 17827 conftest$ac_exeext conftest.$ac_ext 17828 LIBS=$ac_check_lib_save_LIBS 17829 fi 17830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17831 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17832 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17833 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17834 else 17835 17836 lt_cv_dlopen=dyld 17837 lt_cv_dlopen_libs= 17838 lt_cv_dlopen_self=yes 17839 17840 fi 17841 17842 ;; 17843 17844 tpf*) 17845 # Don't try to run any link tests for TPF. We know it's impossible 17846 # because TPF is a cross-compiler, and we know how we open DSOs. 17847 lt_cv_dlopen=dlopen 17848 lt_cv_dlopen_libs= 17849 lt_cv_dlopen_self=no 17850 ;; 17851 17852 *) 17853 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17854 if test "x$ac_cv_func_shl_load" = xyes; then : 17855 lt_cv_dlopen=shl_load 17856 else 17857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17858 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17859 if ${ac_cv_lib_dld_shl_load+:} false; then : 17860 $as_echo_n "(cached) " >&6 17861 else 17862 ac_check_lib_save_LIBS=$LIBS 17863 LIBS="-ldld $LIBS" 17864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17865 /* end confdefs.h. */ 17866 17867 /* Override any GCC internal prototype to avoid an error. 17868 Use char because int might match the return type of a GCC 17869 builtin and then its argument prototype would still apply. */ 17870 #ifdef __cplusplus 17871 extern "C" 17872 #endif 17873 char shl_load (); 17874 int 17875 main () 17876 { 17877 return shl_load (); 17878 ; 17879 return 0; 17880 } 17881 _ACEOF 17882 if ac_fn_c_try_link "$LINENO"; then : 17883 ac_cv_lib_dld_shl_load=yes 17884 else 17885 ac_cv_lib_dld_shl_load=no 17886 fi 17887 rm -f core conftest.err conftest.$ac_objext \ 17888 conftest$ac_exeext conftest.$ac_ext 17889 LIBS=$ac_check_lib_save_LIBS 17890 fi 17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17892 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17893 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17894 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 17895 else 17896 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17897 if test "x$ac_cv_func_dlopen" = xyes; then : 17898 lt_cv_dlopen=dlopen 17899 else 17900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17901 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17902 if ${ac_cv_lib_dl_dlopen+:} false; then : 17903 $as_echo_n "(cached) " >&6 17904 else 17905 ac_check_lib_save_LIBS=$LIBS 17906 LIBS="-ldl $LIBS" 17907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17908 /* end confdefs.h. */ 17909 17910 /* Override any GCC internal prototype to avoid an error. 17911 Use char because int might match the return type of a GCC 17912 builtin and then its argument prototype would still apply. */ 17913 #ifdef __cplusplus 17914 extern "C" 17915 #endif 17916 char dlopen (); 17917 int 17918 main () 17919 { 17920 return dlopen (); 17921 ; 17922 return 0; 17923 } 17924 _ACEOF 17925 if ac_fn_c_try_link "$LINENO"; then : 17926 ac_cv_lib_dl_dlopen=yes 17927 else 17928 ac_cv_lib_dl_dlopen=no 17929 fi 17930 rm -f core conftest.err conftest.$ac_objext \ 17931 conftest$ac_exeext conftest.$ac_ext 17932 LIBS=$ac_check_lib_save_LIBS 17933 fi 17934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17935 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17936 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17937 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17938 else 17939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17940 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17941 if ${ac_cv_lib_svld_dlopen+:} false; then : 17942 $as_echo_n "(cached) " >&6 17943 else 17944 ac_check_lib_save_LIBS=$LIBS 17945 LIBS="-lsvld $LIBS" 17946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17947 /* end confdefs.h. */ 17948 17949 /* Override any GCC internal prototype to avoid an error. 17950 Use char because int might match the return type of a GCC 17951 builtin and then its argument prototype would still apply. */ 17952 #ifdef __cplusplus 17953 extern "C" 17954 #endif 17955 char dlopen (); 17956 int 17957 main () 17958 { 17959 return dlopen (); 17960 ; 17961 return 0; 17962 } 17963 _ACEOF 17964 if ac_fn_c_try_link "$LINENO"; then : 17965 ac_cv_lib_svld_dlopen=yes 17966 else 17967 ac_cv_lib_svld_dlopen=no 17968 fi 17969 rm -f core conftest.err conftest.$ac_objext \ 17970 conftest$ac_exeext conftest.$ac_ext 17971 LIBS=$ac_check_lib_save_LIBS 17972 fi 17973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17974 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17975 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17976 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 17977 else 17978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17979 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17980 if ${ac_cv_lib_dld_dld_link+:} false; then : 17981 $as_echo_n "(cached) " >&6 17982 else 17983 ac_check_lib_save_LIBS=$LIBS 17984 LIBS="-ldld $LIBS" 17985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17986 /* end confdefs.h. */ 17987 17988 /* Override any GCC internal prototype to avoid an error. 17989 Use char because int might match the return type of a GCC 17990 builtin and then its argument prototype would still apply. */ 17991 #ifdef __cplusplus 17992 extern "C" 17993 #endif 17994 char dld_link (); 17995 int 17996 main () 17997 { 17998 return dld_link (); 17999 ; 18000 return 0; 18001 } 18002 _ACEOF 18003 if ac_fn_c_try_link "$LINENO"; then : 18004 ac_cv_lib_dld_dld_link=yes 18005 else 18006 ac_cv_lib_dld_dld_link=no 18007 fi 18008 rm -f core conftest.err conftest.$ac_objext \ 18009 conftest$ac_exeext conftest.$ac_ext 18010 LIBS=$ac_check_lib_save_LIBS 18011 fi 18012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18013 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 18014 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 18015 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18016 fi 18017 18018 18019 fi 18020 18021 18022 fi 18023 18024 18025 fi 18026 18027 18028 fi 18029 18030 18031 fi 18032 18033 ;; 18034 esac 18035 18036 if test no = "$lt_cv_dlopen"; then 18037 enable_dlopen=no 18038 else 18039 enable_dlopen=yes 18040 fi 18041 18042 case $lt_cv_dlopen in 18043 dlopen) 18044 save_CPPFLAGS=$CPPFLAGS 18045 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18046 18047 save_LDFLAGS=$LDFLAGS 18048 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18049 18050 save_LIBS=$LIBS 18051 LIBS="$lt_cv_dlopen_libs $LIBS" 18052 18053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18054 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 18055 if ${lt_cv_dlopen_self+:} false; then : 18056 $as_echo_n "(cached) " >&6 18057 else 18058 if test yes = "$cross_compiling"; then : 18059 lt_cv_dlopen_self=cross 18060 else 18061 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18062 lt_status=$lt_dlunknown 18063 cat > conftest.$ac_ext <<_LT_EOF 18064 #line $LINENO "configure" 18065 #include "confdefs.h" 18066 18067 #if HAVE_DLFCN_H 18068 #include <dlfcn.h> 18069 #endif 18070 18071 #include <stdio.h> 18072 18073 #ifdef RTLD_GLOBAL 18074 # define LT_DLGLOBAL RTLD_GLOBAL 18075 #else 18076 # ifdef DL_GLOBAL 18077 # define LT_DLGLOBAL DL_GLOBAL 18078 # else 18079 # define LT_DLGLOBAL 0 18080 # endif 18081 #endif 18082 18083 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18084 find out it does not work in some platform. */ 18085 #ifndef LT_DLLAZY_OR_NOW 18086 # ifdef RTLD_LAZY 18087 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18088 # else 18089 # ifdef DL_LAZY 18090 # define LT_DLLAZY_OR_NOW DL_LAZY 18091 # else 18092 # ifdef RTLD_NOW 18093 # define LT_DLLAZY_OR_NOW RTLD_NOW 18094 # else 18095 # ifdef DL_NOW 18096 # define LT_DLLAZY_OR_NOW DL_NOW 18097 # else 18098 # define LT_DLLAZY_OR_NOW 0 18099 # endif 18100 # endif 18101 # endif 18102 # endif 18103 #endif 18104 18105 /* When -fvisibility=hidden is used, assume the code has been annotated 18106 correspondingly for the symbols needed. */ 18107 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18108 int fnord () __attribute__((visibility("default"))); 18109 #endif 18110 18111 int fnord () { return 42; } 18112 int main () 18113 { 18114 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18115 int status = $lt_dlunknown; 18116 18117 if (self) 18118 { 18119 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18120 else 18121 { 18122 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18123 else puts (dlerror ()); 18124 } 18125 /* dlclose (self); */ 18126 } 18127 else 18128 puts (dlerror ()); 18129 18130 return status; 18131 } 18132 _LT_EOF 18133 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18134 (eval $ac_link) 2>&5 18135 ac_status=$? 18136 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18137 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18138 (./conftest; exit; ) >&5 2>/dev/null 18139 lt_status=$? 18140 case x$lt_status in 18141 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 18142 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 18143 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 18144 esac 18145 else : 18146 # compilation failed 18147 lt_cv_dlopen_self=no 18148 fi 18149 fi 18150 rm -fr conftest* 18151 18152 18153 fi 18154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 18155 $as_echo "$lt_cv_dlopen_self" >&6; } 18156 18157 if test yes = "$lt_cv_dlopen_self"; then 18158 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 18159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 18160 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 18161 if ${lt_cv_dlopen_self_static+:} false; then : 18162 $as_echo_n "(cached) " >&6 18163 else 18164 if test yes = "$cross_compiling"; then : 18165 lt_cv_dlopen_self_static=cross 18166 else 18167 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18168 lt_status=$lt_dlunknown 18169 cat > conftest.$ac_ext <<_LT_EOF 18170 #line $LINENO "configure" 18171 #include "confdefs.h" 18172 18173 #if HAVE_DLFCN_H 18174 #include <dlfcn.h> 18175 #endif 18176 18177 #include <stdio.h> 18178 18179 #ifdef RTLD_GLOBAL 18180 # define LT_DLGLOBAL RTLD_GLOBAL 18181 #else 18182 # ifdef DL_GLOBAL 18183 # define LT_DLGLOBAL DL_GLOBAL 18184 # else 18185 # define LT_DLGLOBAL 0 18186 # endif 18187 #endif 18188 18189 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18190 find out it does not work in some platform. */ 18191 #ifndef LT_DLLAZY_OR_NOW 18192 # ifdef RTLD_LAZY 18193 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18194 # else 18195 # ifdef DL_LAZY 18196 # define LT_DLLAZY_OR_NOW DL_LAZY 18197 # else 18198 # ifdef RTLD_NOW 18199 # define LT_DLLAZY_OR_NOW RTLD_NOW 18200 # else 18201 # ifdef DL_NOW 18202 # define LT_DLLAZY_OR_NOW DL_NOW 18203 # else 18204 # define LT_DLLAZY_OR_NOW 0 18205 # endif 18206 # endif 18207 # endif 18208 # endif 18209 #endif 18210 18211 /* When -fvisibility=hidden is used, assume the code has been annotated 18212 correspondingly for the symbols needed. */ 18213 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18214 int fnord () __attribute__((visibility("default"))); 18215 #endif 18216 18217 int fnord () { return 42; } 18218 int main () 18219 { 18220 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18221 int status = $lt_dlunknown; 18222 18223 if (self) 18224 { 18225 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18226 else 18227 { 18228 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18229 else puts (dlerror ()); 18230 } 18231 /* dlclose (self); */ 18232 } 18233 else 18234 puts (dlerror ()); 18235 18236 return status; 18237 } 18238 _LT_EOF 18239 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18240 (eval $ac_link) 2>&5 18241 ac_status=$? 18242 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18243 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18244 (./conftest; exit; ) >&5 2>/dev/null 18245 lt_status=$? 18246 case x$lt_status in 18247 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 18248 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 18249 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 18250 esac 18251 else : 18252 # compilation failed 18253 lt_cv_dlopen_self_static=no 18254 fi 18255 fi 18256 rm -fr conftest* 18257 18258 18259 fi 18260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 18261 $as_echo "$lt_cv_dlopen_self_static" >&6; } 18262 fi 18263 18264 CPPFLAGS=$save_CPPFLAGS 18265 LDFLAGS=$save_LDFLAGS 18266 LIBS=$save_LIBS 18267 ;; 18268 esac 18269 18270 case $lt_cv_dlopen_self in 18271 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 18272 *) enable_dlopen_self=unknown ;; 18273 esac 18274 18275 case $lt_cv_dlopen_self_static in 18276 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 18277 *) enable_dlopen_self_static=unknown ;; 18278 esac 18279 fi 18280 18281 18282 18283 18284 18285 18286 18287 18288 18289 18290 18291 18292 18293 18294 18295 18296 18297 striplib= 18298 old_striplib= 18299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18300 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18301 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18302 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18303 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18305 $as_echo "yes" >&6; } 18306 else 18307 # FIXME - insert some real tests, host_os isn't really good enough 18308 case $host_os in 18309 darwin*) 18310 if test -n "$STRIP"; then 18311 striplib="$STRIP -x" 18312 old_striplib="$STRIP -S" 18313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18314 $as_echo "yes" >&6; } 18315 else 18316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18317 $as_echo "no" >&6; } 18318 fi 18319 ;; 18320 *) 18321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18322 $as_echo "no" >&6; } 18323 ;; 18324 esac 18325 fi 18326 18327 18328 18329 18330 18331 18332 18333 18334 18335 18336 18337 18338 # Report what library types will actually be built 18339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18340 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18342 $as_echo "$can_build_shared" >&6; } 18343 18344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18345 $as_echo_n "checking whether to build shared libraries... " >&6; } 18346 test no = "$can_build_shared" && enable_shared=no 18347 18348 # On AIX, shared libraries and static libraries use the same namespace, and 18349 # are all built from PIC. 18350 case $host_os in 18351 aix3*) 18352 test yes = "$enable_shared" && enable_static=no 18353 if test -n "$RANLIB"; then 18354 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18355 postinstall_cmds='$RANLIB $lib' 18356 fi 18357 ;; 18358 18359 aix[4-9]*) 18360 if test ia64 != "$host_cpu"; then 18361 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 18362 yes,aix,yes) ;; # shared object as lib.so file only 18363 yes,svr4,*) ;; # shared object as lib.so archive member only 18364 yes,*) enable_static=no ;; # shared object in lib.a archive as well 18365 esac 18366 fi 18367 ;; 18368 esac 18369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18370 $as_echo "$enable_shared" >&6; } 18371 18372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18373 $as_echo_n "checking whether to build static libraries... " >&6; } 18374 # Make sure either enable_shared or enable_static is yes. 18375 test yes = "$enable_shared" || enable_static=yes 18376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18377 $as_echo "$enable_static" >&6; } 18378 18379 18380 18381 18382 fi 18383 ac_ext=c 18384 ac_cpp='$CPP $CPPFLAGS' 18385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18387 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18388 18389 CC=$lt_save_CC 18390 18391 18392 18393 18394 18395 18396 18397 18398 18399 18400 18401 18402 18403 18404 18405 ac_config_commands="$ac_config_commands libtool" 18406 18407 18408 18409 18410 # Only expand once: 18411 18412 18413 18414 18415 18416 # Define a configure option for an alternate module directory 18417 18418 # Check whether --with-xorg-module-dir was given. 18419 if test "${with_xorg_module_dir+set}" = set; then : 18420 withval=$with_xorg_module_dir; moduledir="$withval" 18421 else 18422 moduledir="$libdir/xorg/modules" 18423 fi 18424 18425 18426 # Store the list of server defined optional extensions in REQUIRED_MODULES 18427 18428 18429 SAVE_CFLAGS="$CFLAGS" 18430 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18432 /* end confdefs.h. */ 18433 18434 #include "xorg-server.h" 18435 #if !defined RANDR 18436 #error RANDR not defined 18437 #endif 18438 18439 int 18440 main () 18441 { 18442 18443 ; 18444 return 0; 18445 } 18446 _ACEOF 18447 if ac_fn_c_try_compile "$LINENO"; then : 18448 _EXT_CHECK=yes 18449 else 18450 _EXT_CHECK=no 18451 fi 18452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18453 CFLAGS="$SAVE_CFLAGS" 18454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18455 $as_echo_n "checking if RANDR is defined... " >&6; } 18456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18457 $as_echo "$_EXT_CHECK" >&6; } 18458 if test "$_EXT_CHECK" != no; then 18459 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18460 fi 18461 18462 18463 18464 SAVE_CFLAGS="$CFLAGS" 18465 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18467 /* end confdefs.h. */ 18468 18469 #include "xorg-server.h" 18470 #if !defined RENDER 18471 #error RENDER not defined 18472 #endif 18473 18474 int 18475 main () 18476 { 18477 18478 ; 18479 return 0; 18480 } 18481 _ACEOF 18482 if ac_fn_c_try_compile "$LINENO"; then : 18483 _EXT_CHECK=yes 18484 else 18485 _EXT_CHECK=no 18486 fi 18487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18488 CFLAGS="$SAVE_CFLAGS" 18489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18490 $as_echo_n "checking if RENDER is defined... " >&6; } 18491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18492 $as_echo "$_EXT_CHECK" >&6; } 18493 if test "$_EXT_CHECK" != no; then 18494 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18495 fi 18496 18497 18498 18499 SAVE_CFLAGS="$CFLAGS" 18500 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18502 /* end confdefs.h. */ 18503 18504 #include "xorg-server.h" 18505 #if !defined XV 18506 #error XV not defined 18507 #endif 18508 18509 int 18510 main () 18511 { 18512 18513 ; 18514 return 0; 18515 } 18516 _ACEOF 18517 if ac_fn_c_try_compile "$LINENO"; then : 18518 _EXT_CHECK=yes 18519 else 18520 _EXT_CHECK=no 18521 fi 18522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18523 CFLAGS="$SAVE_CFLAGS" 18524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18525 $as_echo_n "checking if XV is defined... " >&6; } 18526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18527 $as_echo "$_EXT_CHECK" >&6; } 18528 if test "$_EXT_CHECK" != no; then 18529 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18530 fi 18531 18532 18533 18534 SAVE_CFLAGS="$CFLAGS" 18535 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18537 /* end confdefs.h. */ 18538 18539 #include "xorg-server.h" 18540 #if !defined DPMSExtension 18541 #error DPMSExtension not defined 18542 #endif 18543 18544 int 18545 main () 18546 { 18547 18548 ; 18549 return 0; 18550 } 18551 _ACEOF 18552 if ac_fn_c_try_compile "$LINENO"; then : 18553 _EXT_CHECK=yes 18554 else 18555 _EXT_CHECK=no 18556 fi 18557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18558 CFLAGS="$SAVE_CFLAGS" 18559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18560 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18562 $as_echo "$_EXT_CHECK" >&6; } 18563 if test "$_EXT_CHECK" != no; then 18564 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18565 fi 18566 18567 18568 18569 SAVE_CFLAGS="$CFLAGS" 18570 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18572 /* end confdefs.h. */ 18573 18574 #include "xorg-server.h" 18575 #if !defined XFreeXDGA 18576 #error XFreeXDGA not defined 18577 #endif 18578 18579 int 18580 main () 18581 { 18582 18583 ; 18584 return 0; 18585 } 18586 _ACEOF 18587 if ac_fn_c_try_compile "$LINENO"; then : 18588 _EXT_CHECK=yes 18589 else 18590 _EXT_CHECK=no 18591 fi 18592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18593 CFLAGS="$SAVE_CFLAGS" 18594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XFreeXDGA is defined" >&5 18595 $as_echo_n "checking if XFreeXDGA is defined... " >&6; } 18596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18597 $as_echo "$_EXT_CHECK" >&6; } 18598 if test "$_EXT_CHECK" != no; then 18599 REQUIRED_MODULES="$REQUIRED_MODULES xf86dgaproto" 18600 fi 18601 18602 18603 # Obtain compiler/linker options for the driver dependencies 18604 18605 pkg_failed=no 18606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18607 $as_echo_n "checking for XORG... " >&6; } 18608 18609 if test -n "$XORG_CFLAGS"; then 18610 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18611 elif test -n "$PKG_CONFIG"; then 18612 if test -n "$PKG_CONFIG" && \ 18613 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18614 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18615 ac_status=$? 18616 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18617 test $ac_status = 0; }; then 18618 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18619 test "x$?" != "x0" && pkg_failed=yes 18620 else 18621 pkg_failed=yes 18622 fi 18623 else 18624 pkg_failed=untried 18625 fi 18626 if test -n "$XORG_LIBS"; then 18627 pkg_cv_XORG_LIBS="$XORG_LIBS" 18628 elif test -n "$PKG_CONFIG"; then 18629 if test -n "$PKG_CONFIG" && \ 18630 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18631 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18632 ac_status=$? 18633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18634 test $ac_status = 0; }; then 18635 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18636 test "x$?" != "x0" && pkg_failed=yes 18637 else 18638 pkg_failed=yes 18639 fi 18640 else 18641 pkg_failed=untried 18642 fi 18643 18644 18645 18646 if test $pkg_failed = yes; then 18647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18648 $as_echo "no" >&6; } 18649 18650 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18651 _pkg_short_errors_supported=yes 18652 else 18653 _pkg_short_errors_supported=no 18654 fi 18655 if test $_pkg_short_errors_supported = yes; then 18656 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18657 else 18658 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18659 fi 18660 # Put the nasty error message in config.log where it belongs 18661 echo "$XORG_PKG_ERRORS" >&5 18662 18663 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 18664 18665 $XORG_PKG_ERRORS 18666 18667 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18668 installed software in a non-standard prefix. 18669 18670 Alternatively, you may set the environment variables XORG_CFLAGS 18671 and XORG_LIBS to avoid the need to call pkg-config. 18672 See the pkg-config man page for more details." "$LINENO" 5 18673 elif test $pkg_failed = untried; then 18674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18675 $as_echo "no" >&6; } 18676 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18678 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18679 is in your PATH or set the PKG_CONFIG environment variable to the full 18680 path to pkg-config. 18681 18682 Alternatively, you may set the environment variables XORG_CFLAGS 18683 and XORG_LIBS to avoid the need to call pkg-config. 18684 See the pkg-config man page for more details. 18685 18686 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18687 See \`config.log' for more details" "$LINENO" 5; } 18688 else 18689 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18690 XORG_LIBS=$pkg_cv_XORG_LIBS 18691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18692 $as_echo "yes" >&6; } 18693 18694 fi 18695 18696 pkg_failed=no 18697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18698 $as_echo_n "checking for XEXT... " >&6; } 18699 18700 if test -n "$XEXT_CFLAGS"; then 18701 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18702 elif test -n "$PKG_CONFIG"; then 18703 if test -n "$PKG_CONFIG" && \ 18704 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18705 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18706 ac_status=$? 18707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18708 test $ac_status = 0; }; then 18709 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18710 test "x$?" != "x0" && pkg_failed=yes 18711 else 18712 pkg_failed=yes 18713 fi 18714 else 18715 pkg_failed=untried 18716 fi 18717 if test -n "$XEXT_LIBS"; then 18718 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18719 elif test -n "$PKG_CONFIG"; then 18720 if test -n "$PKG_CONFIG" && \ 18721 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18722 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18723 ac_status=$? 18724 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18725 test $ac_status = 0; }; then 18726 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18727 test "x$?" != "x0" && pkg_failed=yes 18728 else 18729 pkg_failed=yes 18730 fi 18731 else 18732 pkg_failed=untried 18733 fi 18734 18735 18736 18737 if test $pkg_failed = yes; then 18738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18739 $as_echo "no" >&6; } 18740 18741 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18742 _pkg_short_errors_supported=yes 18743 else 18744 _pkg_short_errors_supported=no 18745 fi 18746 if test $_pkg_short_errors_supported = yes; then 18747 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18748 else 18749 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18750 fi 18751 # Put the nasty error message in config.log where it belongs 18752 echo "$XEXT_PKG_ERRORS" >&5 18753 18754 HAVE_XEXTPROTO_71="no" 18755 elif test $pkg_failed = untried; then 18756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18757 $as_echo "no" >&6; } 18758 HAVE_XEXTPROTO_71="no" 18759 else 18760 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18761 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18763 $as_echo "yes" >&6; } 18764 HAVE_XEXTPROTO_71="yes"; 18765 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18766 18767 fi 18768 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18769 HAVE_XEXTPROTO_71_TRUE= 18770 HAVE_XEXTPROTO_71_FALSE='#' 18771 else 18772 HAVE_XEXTPROTO_71_TRUE='#' 18773 HAVE_XEXTPROTO_71_FALSE= 18774 fi 18775 18776 18777 save_CFLAGS="$CFLAGS" 18778 CFLAGS="$XORG_CFLAGS" 18779 ac_fn_c_check_decl "$LINENO" "xf86ConfigIsaEntity" "ac_cv_have_decl_xf86ConfigIsaEntity" "#include \"xf86.h\" 18780 " 18781 if test "x$ac_cv_have_decl_xf86ConfigIsaEntity" = xyes; then : 18782 18783 $as_echo "#define HAVE_ISA 1" >>confdefs.h 18784 18785 fi 18786 18787 CFLAGS="$save_CFLAGS" 18788 18789 SAVE_CPPFLAGS="$CPPFLAGS" 18790 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18791 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18792 " 18793 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18794 XSERVER_LIBPCIACCESS=yes 18795 else 18796 XSERVER_LIBPCIACCESS=no 18797 fi 18798 18799 CPPFLAGS="$SAVE_CPPFLAGS" 18800 18801 # Check whether --enable-xaa was given. 18802 if test "${enable_xaa+set}" = set; then : 18803 enableval=$enable_xaa; XAA="$enableval" 18804 else 18805 XAA=auto 18806 fi 18807 18808 if test "x$XAA" != xno; then 18809 save_CFLAGS=$CFLAGS 18810 save_CPPFLAGS=$CPPFLAGS 18811 CFLAGS=$XORG_CFLAGS 18812 CPPFLAGS="$XORG_CFLAGS" 18813 for ac_header in xaa.h 18814 do : 18815 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18816 if test "x$ac_cv_header_xaa_h" = xyes; then : 18817 cat >>confdefs.h <<_ACEOF 18818 #define HAVE_XAA_H 1 18819 _ACEOF 18820 XAA=yes 18821 else 18822 XAA=no 18823 fi 18824 18825 done 18826 18827 CFLAGS=$save_CFLAGS 18828 CPPFLAGS=$save_CPPFLAGS 18829 fi 18830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18831 $as_echo_n "checking whether to include XAA support... " >&6; } 18832 if test "x$XAA" = xyes; then 18833 XAA_TRUE= 18834 XAA_FALSE='#' 18835 else 18836 XAA_TRUE='#' 18837 XAA_FALSE= 18838 fi 18839 18840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18841 $as_echo "$XAA" >&6; } 18842 18843 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18844 18845 pkg_failed=no 18846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18847 $as_echo_n "checking for PCIACCESS... " >&6; } 18848 18849 if test -n "$PCIACCESS_CFLAGS"; then 18850 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18851 elif test -n "$PKG_CONFIG"; then 18852 if test -n "$PKG_CONFIG" && \ 18853 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18854 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18855 ac_status=$? 18856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18857 test $ac_status = 0; }; then 18858 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18859 test "x$?" != "x0" && pkg_failed=yes 18860 else 18861 pkg_failed=yes 18862 fi 18863 else 18864 pkg_failed=untried 18865 fi 18866 if test -n "$PCIACCESS_LIBS"; then 18867 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18868 elif test -n "$PKG_CONFIG"; then 18869 if test -n "$PKG_CONFIG" && \ 18870 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18871 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18872 ac_status=$? 18873 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18874 test $ac_status = 0; }; then 18875 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18876 test "x$?" != "x0" && pkg_failed=yes 18877 else 18878 pkg_failed=yes 18879 fi 18880 else 18881 pkg_failed=untried 18882 fi 18883 18884 18885 18886 if test $pkg_failed = yes; then 18887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18888 $as_echo "no" >&6; } 18889 18890 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18891 _pkg_short_errors_supported=yes 18892 else 18893 _pkg_short_errors_supported=no 18894 fi 18895 if test $_pkg_short_errors_supported = yes; then 18896 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18897 else 18898 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18899 fi 18900 # Put the nasty error message in config.log where it belongs 18901 echo "$PCIACCESS_PKG_ERRORS" >&5 18902 18903 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18904 18905 $PCIACCESS_PKG_ERRORS 18906 18907 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18908 installed software in a non-standard prefix. 18909 18910 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18911 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18912 See the pkg-config man page for more details." "$LINENO" 5 18913 elif test $pkg_failed = untried; then 18914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18915 $as_echo "no" >&6; } 18916 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18917 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18918 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18919 is in your PATH or set the PKG_CONFIG environment variable to the full 18920 path to pkg-config. 18921 18922 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18923 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18924 See the pkg-config man page for more details. 18925 18926 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18927 See \`config.log' for more details" "$LINENO" 5; } 18928 else 18929 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18930 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18932 $as_echo "yes" >&6; } 18933 18934 fi 18935 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18936 fi 18937 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18938 XSERVER_LIBPCIACCESS_TRUE= 18939 XSERVER_LIBPCIACCESS_FALSE='#' 18940 else 18941 XSERVER_LIBPCIACCESS_TRUE='#' 18942 XSERVER_LIBPCIACCESS_FALSE= 18943 fi 18944 18945 18946 # Checks for libraries. 18947 18948 18949 18950 DRIVER_NAME=trident 18951 18952 18953 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18954 18955 cat >confcache <<\_ACEOF 18956 # This file is a shell script that caches the results of configure 18957 # tests run on this system so they can be shared between configure 18958 # scripts and configure runs, see configure's option --config-cache. 18959 # It is not useful on other systems. If it contains results you don't 18960 # want to keep, you may remove or edit it. 18961 # 18962 # config.status only pays attention to the cache file if you give it 18963 # the --recheck option to rerun configure. 18964 # 18965 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18966 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18967 # following values. 18968 18969 _ACEOF 18970 18971 # The following way of writing the cache mishandles newlines in values, 18972 # but we know of no workaround that is simple, portable, and efficient. 18973 # So, we kill variables containing newlines. 18974 # Ultrix sh set writes to stderr and can't be redirected directly, 18975 # and sets the high bit in the cache file unless we assign to the vars. 18976 ( 18977 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18978 eval ac_val=\$$ac_var 18979 case $ac_val in #( 18980 *${as_nl}*) 18981 case $ac_var in #( 18982 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18983 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18984 esac 18985 case $ac_var in #( 18986 _ | IFS | as_nl) ;; #( 18987 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18988 *) { eval $ac_var=; unset $ac_var;} ;; 18989 esac ;; 18990 esac 18991 done 18992 18993 (set) 2>&1 | 18994 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18995 *${as_nl}ac_space=\ *) 18996 # `set' does not quote correctly, so add quotes: double-quote 18997 # substitution turns \\\\ into \\, and sed turns \\ into \. 18998 sed -n \ 18999 "s/'/'\\\\''/g; 19000 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19001 ;; #( 19002 *) 19003 # `set' quotes correctly as required by POSIX, so do not add quotes. 19004 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19005 ;; 19006 esac | 19007 sort 19008 ) | 19009 sed ' 19010 /^ac_cv_env_/b end 19011 t clear 19012 :clear 19013 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19014 t end 19015 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19016 :end' >>confcache 19017 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19018 if test -w "$cache_file"; then 19019 if test "x$cache_file" != "x/dev/null"; then 19020 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19021 $as_echo "$as_me: updating cache $cache_file" >&6;} 19022 if test ! -f "$cache_file" || test -h "$cache_file"; then 19023 cat confcache >"$cache_file" 19024 else 19025 case $cache_file in #( 19026 */* | ?:*) 19027 mv -f confcache "$cache_file"$$ && 19028 mv -f "$cache_file"$$ "$cache_file" ;; #( 19029 *) 19030 mv -f confcache "$cache_file" ;; 19031 esac 19032 fi 19033 fi 19034 else 19035 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19036 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19037 fi 19038 fi 19039 rm -f confcache 19040 19041 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19042 # Let make expand exec_prefix. 19043 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19044 19045 DEFS=-DHAVE_CONFIG_H 19046 19047 ac_libobjs= 19048 ac_ltlibobjs= 19049 U= 19050 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19051 # 1. Remove the extension, and $U if already installed. 19052 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19053 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19054 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19055 # will be set to the directory where LIBOBJS objects are built. 19056 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19057 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19058 done 19059 LIBOBJS=$ac_libobjs 19060 19061 LTLIBOBJS=$ac_ltlibobjs 19062 19063 19064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19065 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19066 if test -n "$am_sleep_pid"; then 19067 # Hide warnings about reused PIDs. 19068 wait $am_sleep_pid 2>/dev/null 19069 fi 19070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19071 $as_echo "done" >&6; } 19072 if test -n "$EXEEXT"; then 19073 am__EXEEXT_TRUE= 19074 am__EXEEXT_FALSE='#' 19075 else 19076 am__EXEEXT_TRUE='#' 19077 am__EXEEXT_FALSE= 19078 fi 19079 19080 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19081 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19082 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19083 fi 19084 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19085 as_fn_error $? "conditional \"AMDEP\" was never defined. 19086 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19087 fi 19088 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19089 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19090 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19091 fi 19092 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 19093 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 19094 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19095 fi 19096 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19097 as_fn_error $? "conditional \"XAA\" was never defined. 19098 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19099 fi 19100 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19101 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19102 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19103 fi 19104 19105 : "${CONFIG_STATUS=./config.status}" 19106 ac_write_fail=0 19107 ac_clean_files_save=$ac_clean_files 19108 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19109 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19110 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19111 as_write_fail=0 19112 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19113 #! $SHELL 19114 # Generated by $as_me. 19115 # Run this file to recreate the current configuration. 19116 # Compiler output produced by configure, useful for debugging 19117 # configure, is in config.log if it exists. 19118 19119 debug=false 19120 ac_cs_recheck=false 19121 ac_cs_silent=false 19122 19123 SHELL=\${CONFIG_SHELL-$SHELL} 19124 export SHELL 19125 _ASEOF 19126 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19127 ## -------------------- ## 19128 ## M4sh Initialization. ## 19129 ## -------------------- ## 19130 19131 # Be more Bourne compatible 19132 DUALCASE=1; export DUALCASE # for MKS sh 19133 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19134 emulate sh 19135 NULLCMD=: 19136 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19137 # is contrary to our usage. Disable this feature. 19138 alias -g '${1+"$@"}'='"$@"' 19139 setopt NO_GLOB_SUBST 19140 else 19141 case `(set -o) 2>/dev/null` in #( 19142 *posix*) : 19143 set -o posix ;; #( 19144 *) : 19145 ;; 19146 esac 19147 fi 19148 19149 19150 as_nl=' 19151 ' 19152 export as_nl 19153 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19154 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19155 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19156 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19157 # Prefer a ksh shell builtin over an external printf program on Solaris, 19158 # but without wasting forks for bash or zsh. 19159 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19160 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19161 as_echo='print -r --' 19162 as_echo_n='print -rn --' 19163 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19164 as_echo='printf %s\n' 19165 as_echo_n='printf %s' 19166 else 19167 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19168 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19169 as_echo_n='/usr/ucb/echo -n' 19170 else 19171 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19172 as_echo_n_body='eval 19173 arg=$1; 19174 case $arg in #( 19175 *"$as_nl"*) 19176 expr "X$arg" : "X\\(.*\\)$as_nl"; 19177 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19178 esac; 19179 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19180 ' 19181 export as_echo_n_body 19182 as_echo_n='sh -c $as_echo_n_body as_echo' 19183 fi 19184 export as_echo_body 19185 as_echo='sh -c $as_echo_body as_echo' 19186 fi 19187 19188 # The user is always right. 19189 if test "${PATH_SEPARATOR+set}" != set; then 19190 PATH_SEPARATOR=: 19191 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19192 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19193 PATH_SEPARATOR=';' 19194 } 19195 fi 19196 19197 19198 # IFS 19199 # We need space, tab and new line, in precisely that order. Quoting is 19200 # there to prevent editors from complaining about space-tab. 19201 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19202 # splitting by setting IFS to empty value.) 19203 IFS=" "" $as_nl" 19204 19205 # Find who we are. Look in the path if we contain no directory separator. 19206 as_myself= 19207 case $0 in #(( 19208 *[\\/]* ) as_myself=$0 ;; 19209 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19210 for as_dir in $PATH 19211 do 19212 IFS=$as_save_IFS 19213 test -z "$as_dir" && as_dir=. 19214 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19215 done 19216 IFS=$as_save_IFS 19217 19218 ;; 19219 esac 19220 # We did not find ourselves, most probably we were run as `sh COMMAND' 19221 # in which case we are not to be found in the path. 19222 if test "x$as_myself" = x; then 19223 as_myself=$0 19224 fi 19225 if test ! -f "$as_myself"; then 19226 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19227 exit 1 19228 fi 19229 19230 # Unset variables that we do not need and which cause bugs (e.g. in 19231 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19232 # suppresses any "Segmentation fault" message there. '((' could 19233 # trigger a bug in pdksh 5.2.14. 19234 for as_var in BASH_ENV ENV MAIL MAILPATH 19235 do eval test x\${$as_var+set} = xset \ 19236 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19237 done 19238 PS1='$ ' 19239 PS2='> ' 19240 PS4='+ ' 19241 19242 # NLS nuisances. 19243 LC_ALL=C 19244 export LC_ALL 19245 LANGUAGE=C 19246 export LANGUAGE 19247 19248 # CDPATH. 19249 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19250 19251 19252 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19253 # ---------------------------------------- 19254 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19255 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19256 # script with STATUS, using 1 if that was 0. 19257 as_fn_error () 19258 { 19259 as_status=$1; test $as_status -eq 0 && as_status=1 19260 if test "$4"; then 19261 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19262 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19263 fi 19264 $as_echo "$as_me: error: $2" >&2 19265 as_fn_exit $as_status 19266 } # as_fn_error 19267 19268 19269 # as_fn_set_status STATUS 19270 # ----------------------- 19271 # Set $? to STATUS, without forking. 19272 as_fn_set_status () 19273 { 19274 return $1 19275 } # as_fn_set_status 19276 19277 # as_fn_exit STATUS 19278 # ----------------- 19279 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19280 as_fn_exit () 19281 { 19282 set +e 19283 as_fn_set_status $1 19284 exit $1 19285 } # as_fn_exit 19286 19287 # as_fn_unset VAR 19288 # --------------- 19289 # Portably unset VAR. 19290 as_fn_unset () 19291 { 19292 { eval $1=; unset $1;} 19293 } 19294 as_unset=as_fn_unset 19295 # as_fn_append VAR VALUE 19296 # ---------------------- 19297 # Append the text in VALUE to the end of the definition contained in VAR. Take 19298 # advantage of any shell optimizations that allow amortized linear growth over 19299 # repeated appends, instead of the typical quadratic growth present in naive 19300 # implementations. 19301 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19302 eval 'as_fn_append () 19303 { 19304 eval $1+=\$2 19305 }' 19306 else 19307 as_fn_append () 19308 { 19309 eval $1=\$$1\$2 19310 } 19311 fi # as_fn_append 19312 19313 # as_fn_arith ARG... 19314 # ------------------ 19315 # Perform arithmetic evaluation on the ARGs, and store the result in the 19316 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19317 # must be portable across $(()) and expr. 19318 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19319 eval 'as_fn_arith () 19320 { 19321 as_val=$(( $* )) 19322 }' 19323 else 19324 as_fn_arith () 19325 { 19326 as_val=`expr "$@" || test $? -eq 1` 19327 } 19328 fi # as_fn_arith 19329 19330 19331 if expr a : '\(a\)' >/dev/null 2>&1 && 19332 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19333 as_expr=expr 19334 else 19335 as_expr=false 19336 fi 19337 19338 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19339 as_basename=basename 19340 else 19341 as_basename=false 19342 fi 19343 19344 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19345 as_dirname=dirname 19346 else 19347 as_dirname=false 19348 fi 19349 19350 as_me=`$as_basename -- "$0" || 19351 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19352 X"$0" : 'X\(//\)$' \| \ 19353 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19354 $as_echo X/"$0" | 19355 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19356 s//\1/ 19357 q 19358 } 19359 /^X\/\(\/\/\)$/{ 19360 s//\1/ 19361 q 19362 } 19363 /^X\/\(\/\).*/{ 19364 s//\1/ 19365 q 19366 } 19367 s/.*/./; q'` 19368 19369 # Avoid depending upon Character Ranges. 19370 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19371 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19372 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19373 as_cr_digits='0123456789' 19374 as_cr_alnum=$as_cr_Letters$as_cr_digits 19375 19376 ECHO_C= ECHO_N= ECHO_T= 19377 case `echo -n x` in #((((( 19378 -n*) 19379 case `echo 'xy\c'` in 19380 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19381 xy) ECHO_C='\c';; 19382 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19383 ECHO_T=' ';; 19384 esac;; 19385 *) 19386 ECHO_N='-n';; 19387 esac 19388 19389 rm -f conf$$ conf$$.exe conf$$.file 19390 if test -d conf$$.dir; then 19391 rm -f conf$$.dir/conf$$.file 19392 else 19393 rm -f conf$$.dir 19394 mkdir conf$$.dir 2>/dev/null 19395 fi 19396 if (echo >conf$$.file) 2>/dev/null; then 19397 if ln -s conf$$.file conf$$ 2>/dev/null; then 19398 as_ln_s='ln -s' 19399 # ... but there are two gotchas: 19400 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19401 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19402 # In both cases, we have to default to `cp -pR'. 19403 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19404 as_ln_s='cp -pR' 19405 elif ln conf$$.file conf$$ 2>/dev/null; then 19406 as_ln_s=ln 19407 else 19408 as_ln_s='cp -pR' 19409 fi 19410 else 19411 as_ln_s='cp -pR' 19412 fi 19413 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19414 rmdir conf$$.dir 2>/dev/null 19415 19416 19417 # as_fn_mkdir_p 19418 # ------------- 19419 # Create "$as_dir" as a directory, including parents if necessary. 19420 as_fn_mkdir_p () 19421 { 19422 19423 case $as_dir in #( 19424 -*) as_dir=./$as_dir;; 19425 esac 19426 test -d "$as_dir" || eval $as_mkdir_p || { 19427 as_dirs= 19428 while :; do 19429 case $as_dir in #( 19430 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19431 *) as_qdir=$as_dir;; 19432 esac 19433 as_dirs="'$as_qdir' $as_dirs" 19434 as_dir=`$as_dirname -- "$as_dir" || 19435 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19436 X"$as_dir" : 'X\(//\)[^/]' \| \ 19437 X"$as_dir" : 'X\(//\)$' \| \ 19438 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19439 $as_echo X"$as_dir" | 19440 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19441 s//\1/ 19442 q 19443 } 19444 /^X\(\/\/\)[^/].*/{ 19445 s//\1/ 19446 q 19447 } 19448 /^X\(\/\/\)$/{ 19449 s//\1/ 19450 q 19451 } 19452 /^X\(\/\).*/{ 19453 s//\1/ 19454 q 19455 } 19456 s/.*/./; q'` 19457 test -d "$as_dir" && break 19458 done 19459 test -z "$as_dirs" || eval "mkdir $as_dirs" 19460 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19461 19462 19463 } # as_fn_mkdir_p 19464 if mkdir -p . 2>/dev/null; then 19465 as_mkdir_p='mkdir -p "$as_dir"' 19466 else 19467 test -d ./-p && rmdir ./-p 19468 as_mkdir_p=false 19469 fi 19470 19471 19472 # as_fn_executable_p FILE 19473 # ----------------------- 19474 # Test if FILE is an executable regular file. 19475 as_fn_executable_p () 19476 { 19477 test -f "$1" && test -x "$1" 19478 } # as_fn_executable_p 19479 as_test_x='test -x' 19480 as_executable_p=as_fn_executable_p 19481 19482 # Sed expression to map a string onto a valid CPP name. 19483 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19484 19485 # Sed expression to map a string onto a valid variable name. 19486 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19487 19488 19489 exec 6>&1 19490 ## ----------------------------------- ## 19491 ## Main body of $CONFIG_STATUS script. ## 19492 ## ----------------------------------- ## 19493 _ASEOF 19494 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19495 19496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19497 # Save the log message, to keep $0 and so on meaningful, and to 19498 # report actual input values of CONFIG_FILES etc. instead of their 19499 # values after options handling. 19500 ac_log=" 19501 This file was extended by xf86-video-trident $as_me 1.3.7, which was 19502 generated by GNU Autoconf 2.69. Invocation command line was 19503 19504 CONFIG_FILES = $CONFIG_FILES 19505 CONFIG_HEADERS = $CONFIG_HEADERS 19506 CONFIG_LINKS = $CONFIG_LINKS 19507 CONFIG_COMMANDS = $CONFIG_COMMANDS 19508 $ $0 $@ 19509 19510 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19511 " 19512 19513 _ACEOF 19514 19515 case $ac_config_files in *" 19516 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19517 esac 19518 19519 case $ac_config_headers in *" 19520 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19521 esac 19522 19523 19524 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19525 # Files that config.status was made for. 19526 config_files="$ac_config_files" 19527 config_headers="$ac_config_headers" 19528 config_commands="$ac_config_commands" 19529 19530 _ACEOF 19531 19532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19533 ac_cs_usage="\ 19534 \`$as_me' instantiates files and other configuration actions 19535 from templates according to the current configuration. Unless the files 19536 and actions are specified as TAGs, all are instantiated by default. 19537 19538 Usage: $0 [OPTION]... [TAG]... 19539 19540 -h, --help print this help, then exit 19541 -V, --version print version number and configuration settings, then exit 19542 --config print configuration, then exit 19543 -q, --quiet, --silent 19544 do not print progress messages 19545 -d, --debug don't remove temporary files 19546 --recheck update $as_me by reconfiguring in the same conditions 19547 --file=FILE[:TEMPLATE] 19548 instantiate the configuration file FILE 19549 --header=FILE[:TEMPLATE] 19550 instantiate the configuration header FILE 19551 19552 Configuration files: 19553 $config_files 19554 19555 Configuration headers: 19556 $config_headers 19557 19558 Configuration commands: 19559 $config_commands 19560 19561 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19562 19563 _ACEOF 19564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19565 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19566 ac_cs_version="\\ 19567 xf86-video-trident config.status 1.3.7 19568 configured by $0, generated by GNU Autoconf 2.69, 19569 with options \\"\$ac_cs_config\\" 19570 19571 Copyright (C) 2012 Free Software Foundation, Inc. 19572 This config.status script is free software; the Free Software Foundation 19573 gives unlimited permission to copy, distribute and modify it." 19574 19575 ac_pwd='$ac_pwd' 19576 srcdir='$srcdir' 19577 INSTALL='$INSTALL' 19578 MKDIR_P='$MKDIR_P' 19579 AWK='$AWK' 19580 test -n "\$AWK" || AWK=awk 19581 _ACEOF 19582 19583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19584 # The default lists apply if the user does not specify any file. 19585 ac_need_defaults=: 19586 while test $# != 0 19587 do 19588 case $1 in 19589 --*=?*) 19590 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19591 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19592 ac_shift=: 19593 ;; 19594 --*=) 19595 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19596 ac_optarg= 19597 ac_shift=: 19598 ;; 19599 *) 19600 ac_option=$1 19601 ac_optarg=$2 19602 ac_shift=shift 19603 ;; 19604 esac 19605 19606 case $ac_option in 19607 # Handling of the options. 19608 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19609 ac_cs_recheck=: ;; 19610 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19611 $as_echo "$ac_cs_version"; exit ;; 19612 --config | --confi | --conf | --con | --co | --c ) 19613 $as_echo "$ac_cs_config"; exit ;; 19614 --debug | --debu | --deb | --de | --d | -d ) 19615 debug=: ;; 19616 --file | --fil | --fi | --f ) 19617 $ac_shift 19618 case $ac_optarg in 19619 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19620 '') as_fn_error $? "missing file argument" ;; 19621 esac 19622 as_fn_append CONFIG_FILES " '$ac_optarg'" 19623 ac_need_defaults=false;; 19624 --header | --heade | --head | --hea ) 19625 $ac_shift 19626 case $ac_optarg in 19627 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19628 esac 19629 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19630 ac_need_defaults=false;; 19631 --he | --h) 19632 # Conflict between --help and --header 19633 as_fn_error $? "ambiguous option: \`$1' 19634 Try \`$0 --help' for more information.";; 19635 --help | --hel | -h ) 19636 $as_echo "$ac_cs_usage"; exit ;; 19637 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19638 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19639 ac_cs_silent=: ;; 19640 19641 # This is an error. 19642 -*) as_fn_error $? "unrecognized option: \`$1' 19643 Try \`$0 --help' for more information." ;; 19644 19645 *) as_fn_append ac_config_targets " $1" 19646 ac_need_defaults=false ;; 19647 19648 esac 19649 shift 19650 done 19651 19652 ac_configure_extra_args= 19653 19654 if $ac_cs_silent; then 19655 exec 6>/dev/null 19656 ac_configure_extra_args="$ac_configure_extra_args --silent" 19657 fi 19658 19659 _ACEOF 19660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19661 if \$ac_cs_recheck; then 19662 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19663 shift 19664 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19665 CONFIG_SHELL='$SHELL' 19666 export CONFIG_SHELL 19667 exec "\$@" 19668 fi 19669 19670 _ACEOF 19671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19672 exec 5>>config.log 19673 { 19674 echo 19675 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19676 ## Running $as_me. ## 19677 _ASBOX 19678 $as_echo "$ac_log" 19679 } >&5 19680 19681 _ACEOF 19682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19683 # 19684 # INIT-COMMANDS 19685 # 19686 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19687 19688 19689 # The HP-UX ksh and POSIX shell print the target directory to stdout 19690 # if CDPATH is set. 19691 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19692 19693 sed_quote_subst='$sed_quote_subst' 19694 double_quote_subst='$double_quote_subst' 19695 delay_variable_subst='$delay_variable_subst' 19696 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19697 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19698 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19699 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19700 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19701 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19702 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19703 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19704 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19705 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19706 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19707 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19708 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19709 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19710 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19711 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19712 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19713 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19714 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19715 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19716 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19717 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19718 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19719 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19720 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19721 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19722 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19723 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19724 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19725 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19726 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19727 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19728 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19729 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19730 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19731 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19732 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19733 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19734 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19735 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19736 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19737 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19738 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19739 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19740 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19741 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19742 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19743 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19744 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19745 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19746 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19747 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19748 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19749 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19750 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19751 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19752 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19753 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19754 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"`' 19755 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19756 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19757 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19758 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19759 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19760 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19761 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19762 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19763 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19764 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19765 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19766 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19767 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19768 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19769 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19770 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19771 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19772 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19773 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19774 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19775 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19776 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19777 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19778 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19779 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19780 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19781 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19782 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19783 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19784 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19785 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19786 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19787 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19788 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19789 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19790 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19791 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19792 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19793 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19794 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19795 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19796 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19797 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19798 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19799 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19800 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19801 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19802 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19803 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19804 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19805 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19806 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19807 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19808 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19809 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19810 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19811 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19812 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19813 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19814 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19815 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19816 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19817 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19818 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19819 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19820 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19821 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19822 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19823 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19824 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19825 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19826 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19827 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19828 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19829 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19830 19831 LTCC='$LTCC' 19832 LTCFLAGS='$LTCFLAGS' 19833 compiler='$compiler_DEFAULT' 19834 19835 # A function that is used when there is no print builtin or printf. 19836 func_fallback_echo () 19837 { 19838 eval 'cat <<_LTECHO_EOF 19839 \$1 19840 _LTECHO_EOF' 19841 } 19842 19843 # Quote evaled strings. 19844 for var in SHELL \ 19845 ECHO \ 19846 PATH_SEPARATOR \ 19847 SED \ 19848 GREP \ 19849 EGREP \ 19850 FGREP \ 19851 LD \ 19852 NM \ 19853 LN_S \ 19854 lt_SP2NL \ 19855 lt_NL2SP \ 19856 reload_flag \ 19857 OBJDUMP \ 19858 deplibs_check_method \ 19859 file_magic_cmd \ 19860 file_magic_glob \ 19861 want_nocaseglob \ 19862 DLLTOOL \ 19863 sharedlib_from_linklib_cmd \ 19864 AR \ 19865 AR_FLAGS \ 19866 archiver_list_spec \ 19867 STRIP \ 19868 RANLIB \ 19869 CC \ 19870 CFLAGS \ 19871 compiler \ 19872 lt_cv_sys_global_symbol_pipe \ 19873 lt_cv_sys_global_symbol_to_cdecl \ 19874 lt_cv_sys_global_symbol_to_import \ 19875 lt_cv_sys_global_symbol_to_c_name_address \ 19876 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19877 lt_cv_nm_interface \ 19878 nm_file_list_spec \ 19879 lt_cv_truncate_bin \ 19880 lt_prog_compiler_no_builtin_flag \ 19881 lt_prog_compiler_pic \ 19882 lt_prog_compiler_wl \ 19883 lt_prog_compiler_static \ 19884 lt_cv_prog_compiler_c_o \ 19885 need_locks \ 19886 MANIFEST_TOOL \ 19887 DSYMUTIL \ 19888 NMEDIT \ 19889 LIPO \ 19890 OTOOL \ 19891 OTOOL64 \ 19892 shrext_cmds \ 19893 export_dynamic_flag_spec \ 19894 whole_archive_flag_spec \ 19895 compiler_needs_object \ 19896 with_gnu_ld \ 19897 allow_undefined_flag \ 19898 no_undefined_flag \ 19899 hardcode_libdir_flag_spec \ 19900 hardcode_libdir_separator \ 19901 exclude_expsyms \ 19902 include_expsyms \ 19903 file_list_spec \ 19904 variables_saved_for_relink \ 19905 libname_spec \ 19906 library_names_spec \ 19907 soname_spec \ 19908 install_override_mode \ 19909 finish_eval \ 19910 old_striplib \ 19911 striplib; do 19912 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19913 *[\\\\\\\`\\"\\\$]*) 19914 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19915 ;; 19916 *) 19917 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19918 ;; 19919 esac 19920 done 19921 19922 # Double-quote double-evaled strings. 19923 for var in reload_cmds \ 19924 old_postinstall_cmds \ 19925 old_postuninstall_cmds \ 19926 old_archive_cmds \ 19927 extract_expsyms_cmds \ 19928 old_archive_from_new_cmds \ 19929 old_archive_from_expsyms_cmds \ 19930 archive_cmds \ 19931 archive_expsym_cmds \ 19932 module_cmds \ 19933 module_expsym_cmds \ 19934 export_symbols_cmds \ 19935 prelink_cmds \ 19936 postlink_cmds \ 19937 postinstall_cmds \ 19938 postuninstall_cmds \ 19939 finish_cmds \ 19940 sys_lib_search_path_spec \ 19941 sys_lib_dlsearch_path_spec; do 19942 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19943 *[\\\\\\\`\\"\\\$]*) 19944 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19945 ;; 19946 *) 19947 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19948 ;; 19949 esac 19950 done 19951 19952 ac_aux_dir='$ac_aux_dir' 19953 19954 # See if we are running on zsh, and set the options that allow our 19955 # commands through without removal of \ escapes INIT. 19956 if test -n "\${ZSH_VERSION+set}"; then 19957 setopt NO_GLOB_SUBST 19958 fi 19959 19960 19961 PACKAGE='$PACKAGE' 19962 VERSION='$VERSION' 19963 RM='$RM' 19964 ofile='$ofile' 19965 19966 19967 19968 19969 _ACEOF 19970 19971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19972 19973 # Handling of arguments. 19974 for ac_config_target in $ac_config_targets 19975 do 19976 case $ac_config_target in 19977 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19978 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19979 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19980 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19981 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19982 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19983 19984 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19985 esac 19986 done 19987 19988 19989 # If the user did not use the arguments to specify the items to instantiate, 19990 # then the envvar interface is used. Set only those that are not. 19991 # We use the long form for the default assignment because of an extremely 19992 # bizarre bug on SunOS 4.1.3. 19993 if $ac_need_defaults; then 19994 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19995 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19996 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19997 fi 19998 19999 # Have a temporary directory for convenience. Make it in the build tree 20000 # simply because there is no reason against having it here, and in addition, 20001 # creating and moving files from /tmp can sometimes cause problems. 20002 # Hook for its removal unless debugging. 20003 # Note that there is a small window in which the directory will not be cleaned: 20004 # after its creation but before its name has been assigned to `$tmp'. 20005 $debug || 20006 { 20007 tmp= ac_tmp= 20008 trap 'exit_status=$? 20009 : "${ac_tmp:=$tmp}" 20010 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20011 ' 0 20012 trap 'as_fn_exit 1' 1 2 13 15 20013 } 20014 # Create a (secure) tmp directory for tmp files. 20015 20016 { 20017 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20018 test -d "$tmp" 20019 } || 20020 { 20021 tmp=./conf$$-$RANDOM 20022 (umask 077 && mkdir "$tmp") 20023 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20024 ac_tmp=$tmp 20025 20026 # Set up the scripts for CONFIG_FILES section. 20027 # No need to generate them if there are no CONFIG_FILES. 20028 # This happens for instance with `./config.status config.h'. 20029 if test -n "$CONFIG_FILES"; then 20030 20031 20032 ac_cr=`echo X | tr X '\015'` 20033 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20034 # But we know of no other shell where ac_cr would be empty at this 20035 # point, so we can use a bashism as a fallback. 20036 if test "x$ac_cr" = x; then 20037 eval ac_cr=\$\'\\r\' 20038 fi 20039 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20040 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20041 ac_cs_awk_cr='\\r' 20042 else 20043 ac_cs_awk_cr=$ac_cr 20044 fi 20045 20046 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20047 _ACEOF 20048 20049 20050 { 20051 echo "cat >conf$$subs.awk <<_ACEOF" && 20052 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20053 echo "_ACEOF" 20054 } >conf$$subs.sh || 20055 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20056 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20057 ac_delim='%!_!# ' 20058 for ac_last_try in false false false false false :; do 20059 . ./conf$$subs.sh || 20060 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20061 20062 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20063 if test $ac_delim_n = $ac_delim_num; then 20064 break 20065 elif $ac_last_try; then 20066 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20067 else 20068 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20069 fi 20070 done 20071 rm -f conf$$subs.sh 20072 20073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20074 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20075 _ACEOF 20076 sed -n ' 20077 h 20078 s/^/S["/; s/!.*/"]=/ 20079 p 20080 g 20081 s/^[^!]*!// 20082 :repl 20083 t repl 20084 s/'"$ac_delim"'$// 20085 t delim 20086 :nl 20087 h 20088 s/\(.\{148\}\)..*/\1/ 20089 t more1 20090 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20091 p 20092 n 20093 b repl 20094 :more1 20095 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20096 p 20097 g 20098 s/.\{148\}// 20099 t nl 20100 :delim 20101 h 20102 s/\(.\{148\}\)..*/\1/ 20103 t more2 20104 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20105 p 20106 b 20107 :more2 20108 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20109 p 20110 g 20111 s/.\{148\}// 20112 t delim 20113 ' <conf$$subs.awk | sed ' 20114 /^[^""]/{ 20115 N 20116 s/\n// 20117 } 20118 ' >>$CONFIG_STATUS || ac_write_fail=1 20119 rm -f conf$$subs.awk 20120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20121 _ACAWK 20122 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20123 for (key in S) S_is_set[key] = 1 20124 FS = "" 20125 20126 } 20127 { 20128 line = $ 0 20129 nfields = split(line, field, "@") 20130 substed = 0 20131 len = length(field[1]) 20132 for (i = 2; i < nfields; i++) { 20133 key = field[i] 20134 keylen = length(key) 20135 if (S_is_set[key]) { 20136 value = S[key] 20137 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20138 len += length(value) + length(field[++i]) 20139 substed = 1 20140 } else 20141 len += 1 + keylen 20142 } 20143 20144 print line 20145 } 20146 20147 _ACAWK 20148 _ACEOF 20149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20150 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20151 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20152 else 20153 cat 20154 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20155 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20156 _ACEOF 20157 20158 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20159 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20160 # trailing colons and then remove the whole line if VPATH becomes empty 20161 # (actually we leave an empty line to preserve line numbers). 20162 if test "x$srcdir" = x.; then 20163 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20164 h 20165 s/// 20166 s/^/:/ 20167 s/[ ]*$/:/ 20168 s/:\$(srcdir):/:/g 20169 s/:\${srcdir}:/:/g 20170 s/:@srcdir@:/:/g 20171 s/^:*// 20172 s/:*$// 20173 x 20174 s/\(=[ ]*\).*/\1/ 20175 G 20176 s/\n// 20177 s/^[^=]*=[ ]*$// 20178 }' 20179 fi 20180 20181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20182 fi # test -n "$CONFIG_FILES" 20183 20184 # Set up the scripts for CONFIG_HEADERS section. 20185 # No need to generate them if there are no CONFIG_HEADERS. 20186 # This happens for instance with `./config.status Makefile'. 20187 if test -n "$CONFIG_HEADERS"; then 20188 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20189 BEGIN { 20190 _ACEOF 20191 20192 # Transform confdefs.h into an awk script `defines.awk', embedded as 20193 # here-document in config.status, that substitutes the proper values into 20194 # config.h.in to produce config.h. 20195 20196 # Create a delimiter string that does not exist in confdefs.h, to ease 20197 # handling of long lines. 20198 ac_delim='%!_!# ' 20199 for ac_last_try in false false :; do 20200 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20201 if test -z "$ac_tt"; then 20202 break 20203 elif $ac_last_try; then 20204 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20205 else 20206 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20207 fi 20208 done 20209 20210 # For the awk script, D is an array of macro values keyed by name, 20211 # likewise P contains macro parameters if any. Preserve backslash 20212 # newline sequences. 20213 20214 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20215 sed -n ' 20216 s/.\{148\}/&'"$ac_delim"'/g 20217 t rset 20218 :rset 20219 s/^[ ]*#[ ]*define[ ][ ]*/ / 20220 t def 20221 d 20222 :def 20223 s/\\$// 20224 t bsnl 20225 s/["\\]/\\&/g 20226 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20227 D["\1"]=" \3"/p 20228 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20229 d 20230 :bsnl 20231 s/["\\]/\\&/g 20232 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20233 D["\1"]=" \3\\\\\\n"\\/p 20234 t cont 20235 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20236 t cont 20237 d 20238 :cont 20239 n 20240 s/.\{148\}/&'"$ac_delim"'/g 20241 t clear 20242 :clear 20243 s/\\$// 20244 t bsnlc 20245 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20246 d 20247 :bsnlc 20248 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20249 b cont 20250 ' <confdefs.h | sed ' 20251 s/'"$ac_delim"'/"\\\ 20252 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20253 20254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20255 for (key in D) D_is_set[key] = 1 20256 FS = "" 20257 } 20258 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20259 line = \$ 0 20260 split(line, arg, " ") 20261 if (arg[1] == "#") { 20262 defundef = arg[2] 20263 mac1 = arg[3] 20264 } else { 20265 defundef = substr(arg[1], 2) 20266 mac1 = arg[2] 20267 } 20268 split(mac1, mac2, "(") #) 20269 macro = mac2[1] 20270 prefix = substr(line, 1, index(line, defundef) - 1) 20271 if (D_is_set[macro]) { 20272 # Preserve the white space surrounding the "#". 20273 print prefix "define", macro P[macro] D[macro] 20274 next 20275 } else { 20276 # Replace #undef with comments. This is necessary, for example, 20277 # in the case of _POSIX_SOURCE, which is predefined and required 20278 # on some systems where configure will not decide to define it. 20279 if (defundef == "undef") { 20280 print "/*", prefix defundef, macro, "*/" 20281 next 20282 } 20283 } 20284 } 20285 { print } 20286 _ACAWK 20287 _ACEOF 20288 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20289 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20290 fi # test -n "$CONFIG_HEADERS" 20291 20292 20293 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20294 shift 20295 for ac_tag 20296 do 20297 case $ac_tag in 20298 :[FHLC]) ac_mode=$ac_tag; continue;; 20299 esac 20300 case $ac_mode$ac_tag in 20301 :[FHL]*:*);; 20302 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20303 :[FH]-) ac_tag=-:-;; 20304 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20305 esac 20306 ac_save_IFS=$IFS 20307 IFS=: 20308 set x $ac_tag 20309 IFS=$ac_save_IFS 20310 shift 20311 ac_file=$1 20312 shift 20313 20314 case $ac_mode in 20315 :L) ac_source=$1;; 20316 :[FH]) 20317 ac_file_inputs= 20318 for ac_f 20319 do 20320 case $ac_f in 20321 -) ac_f="$ac_tmp/stdin";; 20322 *) # Look for the file first in the build tree, then in the source tree 20323 # (if the path is not absolute). The absolute path cannot be DOS-style, 20324 # because $ac_f cannot contain `:'. 20325 test -f "$ac_f" || 20326 case $ac_f in 20327 [\\/$]*) false;; 20328 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20329 esac || 20330 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20331 esac 20332 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20333 as_fn_append ac_file_inputs " '$ac_f'" 20334 done 20335 20336 # Let's still pretend it is `configure' which instantiates (i.e., don't 20337 # use $as_me), people would be surprised to read: 20338 # /* config.h. Generated by config.status. */ 20339 configure_input='Generated from '` 20340 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20341 `' by configure.' 20342 if test x"$ac_file" != x-; then 20343 configure_input="$ac_file. $configure_input" 20344 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20345 $as_echo "$as_me: creating $ac_file" >&6;} 20346 fi 20347 # Neutralize special characters interpreted by sed in replacement strings. 20348 case $configure_input in #( 20349 *\&* | *\|* | *\\* ) 20350 ac_sed_conf_input=`$as_echo "$configure_input" | 20351 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20352 *) ac_sed_conf_input=$configure_input;; 20353 esac 20354 20355 case $ac_tag in 20356 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20357 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20358 esac 20359 ;; 20360 esac 20361 20362 ac_dir=`$as_dirname -- "$ac_file" || 20363 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20364 X"$ac_file" : 'X\(//\)[^/]' \| \ 20365 X"$ac_file" : 'X\(//\)$' \| \ 20366 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20367 $as_echo X"$ac_file" | 20368 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20369 s//\1/ 20370 q 20371 } 20372 /^X\(\/\/\)[^/].*/{ 20373 s//\1/ 20374 q 20375 } 20376 /^X\(\/\/\)$/{ 20377 s//\1/ 20378 q 20379 } 20380 /^X\(\/\).*/{ 20381 s//\1/ 20382 q 20383 } 20384 s/.*/./; q'` 20385 as_dir="$ac_dir"; as_fn_mkdir_p 20386 ac_builddir=. 20387 20388 case "$ac_dir" in 20389 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20390 *) 20391 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20392 # A ".." for each directory in $ac_dir_suffix. 20393 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20394 case $ac_top_builddir_sub in 20395 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20396 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20397 esac ;; 20398 esac 20399 ac_abs_top_builddir=$ac_pwd 20400 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20401 # for backward compatibility: 20402 ac_top_builddir=$ac_top_build_prefix 20403 20404 case $srcdir in 20405 .) # We are building in place. 20406 ac_srcdir=. 20407 ac_top_srcdir=$ac_top_builddir_sub 20408 ac_abs_top_srcdir=$ac_pwd ;; 20409 [\\/]* | ?:[\\/]* ) # Absolute name. 20410 ac_srcdir=$srcdir$ac_dir_suffix; 20411 ac_top_srcdir=$srcdir 20412 ac_abs_top_srcdir=$srcdir ;; 20413 *) # Relative name. 20414 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20415 ac_top_srcdir=$ac_top_build_prefix$srcdir 20416 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20417 esac 20418 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20419 20420 20421 case $ac_mode in 20422 :F) 20423 # 20424 # CONFIG_FILE 20425 # 20426 20427 case $INSTALL in 20428 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20429 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20430 esac 20431 ac_MKDIR_P=$MKDIR_P 20432 case $MKDIR_P in 20433 [\\/$]* | ?:[\\/]* ) ;; 20434 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20435 esac 20436 _ACEOF 20437 20438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20439 # If the template does not know about datarootdir, expand it. 20440 # FIXME: This hack should be removed a few years after 2.60. 20441 ac_datarootdir_hack=; ac_datarootdir_seen= 20442 ac_sed_dataroot=' 20443 /datarootdir/ { 20444 p 20445 q 20446 } 20447 /@datadir@/p 20448 /@docdir@/p 20449 /@infodir@/p 20450 /@localedir@/p 20451 /@mandir@/p' 20452 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20453 *datarootdir*) ac_datarootdir_seen=yes;; 20454 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20456 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20457 _ACEOF 20458 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20459 ac_datarootdir_hack=' 20460 s&@datadir@&$datadir&g 20461 s&@docdir@&$docdir&g 20462 s&@infodir@&$infodir&g 20463 s&@localedir@&$localedir&g 20464 s&@mandir@&$mandir&g 20465 s&\\\${datarootdir}&$datarootdir&g' ;; 20466 esac 20467 _ACEOF 20468 20469 # Neutralize VPATH when `$srcdir' = `.'. 20470 # Shell code in configure.ac might set extrasub. 20471 # FIXME: do we really want to maintain this feature? 20472 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20473 ac_sed_extra="$ac_vpsub 20474 $extrasub 20475 _ACEOF 20476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20477 :t 20478 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20479 s|@configure_input@|$ac_sed_conf_input|;t t 20480 s&@top_builddir@&$ac_top_builddir_sub&;t t 20481 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20482 s&@srcdir@&$ac_srcdir&;t t 20483 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20484 s&@top_srcdir@&$ac_top_srcdir&;t t 20485 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20486 s&@builddir@&$ac_builddir&;t t 20487 s&@abs_builddir@&$ac_abs_builddir&;t t 20488 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20489 s&@INSTALL@&$ac_INSTALL&;t t 20490 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20491 $ac_datarootdir_hack 20492 " 20493 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20494 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20495 20496 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20497 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20498 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20499 "$ac_tmp/out"`; test -z "$ac_out"; } && 20500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20501 which seems to be undefined. Please make sure it is defined" >&5 20502 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20503 which seems to be undefined. Please make sure it is defined" >&2;} 20504 20505 rm -f "$ac_tmp/stdin" 20506 case $ac_file in 20507 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20508 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20509 esac \ 20510 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20511 ;; 20512 :H) 20513 # 20514 # CONFIG_HEADER 20515 # 20516 if test x"$ac_file" != x-; then 20517 { 20518 $as_echo "/* $configure_input */" \ 20519 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20520 } >"$ac_tmp/config.h" \ 20521 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20522 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20523 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20524 $as_echo "$as_me: $ac_file is unchanged" >&6;} 20525 else 20526 rm -f "$ac_file" 20527 mv "$ac_tmp/config.h" "$ac_file" \ 20528 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20529 fi 20530 else 20531 $as_echo "/* $configure_input */" \ 20532 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20533 || as_fn_error $? "could not create -" "$LINENO" 5 20534 fi 20535 # Compute "$ac_file"'s index in $config_headers. 20536 _am_arg="$ac_file" 20537 _am_stamp_count=1 20538 for _am_header in $config_headers :; do 20539 case $_am_header in 20540 $_am_arg | $_am_arg:* ) 20541 break ;; 20542 * ) 20543 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20544 esac 20545 done 20546 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20547 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20548 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20549 X"$_am_arg" : 'X\(//\)$' \| \ 20550 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20551 $as_echo X"$_am_arg" | 20552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20553 s//\1/ 20554 q 20555 } 20556 /^X\(\/\/\)[^/].*/{ 20557 s//\1/ 20558 q 20559 } 20560 /^X\(\/\/\)$/{ 20561 s//\1/ 20562 q 20563 } 20564 /^X\(\/\).*/{ 20565 s//\1/ 20566 q 20567 } 20568 s/.*/./; q'`/stamp-h$_am_stamp_count 20569 ;; 20570 20571 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20572 $as_echo "$as_me: executing $ac_file commands" >&6;} 20573 ;; 20574 esac 20575 20576 20577 case $ac_file$ac_mode in 20578 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20579 # Older Autoconf quotes --file arguments for eval, but not when files 20580 # are listed without --file. Let's play safe and only enable the eval 20581 # if we detect the quoting. 20582 case $CONFIG_FILES in 20583 *\'*) eval set x "$CONFIG_FILES" ;; 20584 *) set x $CONFIG_FILES ;; 20585 esac 20586 shift 20587 for mf 20588 do 20589 # Strip MF so we end up with the name of the file. 20590 mf=`echo "$mf" | sed -e 's/:.*$//'` 20591 # Check whether this is an Automake generated Makefile or not. 20592 # We used to match only the files named 'Makefile.in', but 20593 # some people rename them; so instead we look at the file content. 20594 # Grep'ing the first line is not enough: some people post-process 20595 # each Makefile.in and add a new line on top of each file to say so. 20596 # Grep'ing the whole file is not good either: AIX grep has a line 20597 # limit of 2048, but all sed's we know have understand at least 4000. 20598 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 20599 dirpart=`$as_dirname -- "$mf" || 20600 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20601 X"$mf" : 'X\(//\)[^/]' \| \ 20602 X"$mf" : 'X\(//\)$' \| \ 20603 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 20604 $as_echo X"$mf" | 20605 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20606 s//\1/ 20607 q 20608 } 20609 /^X\(\/\/\)[^/].*/{ 20610 s//\1/ 20611 q 20612 } 20613 /^X\(\/\/\)$/{ 20614 s//\1/ 20615 q 20616 } 20617 /^X\(\/\).*/{ 20618 s//\1/ 20619 q 20620 } 20621 s/.*/./; q'` 20622 else 20623 continue 20624 fi 20625 # Extract the definition of DEPDIR, am__include, and am__quote 20626 # from the Makefile without running 'make'. 20627 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 20628 test -z "$DEPDIR" && continue 20629 am__include=`sed -n 's/^am__include = //p' < "$mf"` 20630 test -z "$am__include" && continue 20631 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 20632 # Find all dependency output files, they are included files with 20633 # $(DEPDIR) in their names. We invoke sed twice because it is the 20634 # simplest approach to changing $(DEPDIR) to its actual value in the 20635 # expansion. 20636 for file in `sed -n " 20637 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20638 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 20639 # Make sure the directory exists. 20640 test -f "$dirpart/$file" && continue 20641 fdir=`$as_dirname -- "$file" || 20642 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20643 X"$file" : 'X\(//\)[^/]' \| \ 20644 X"$file" : 'X\(//\)$' \| \ 20645 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20646 $as_echo X"$file" | 20647 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20648 s//\1/ 20649 q 20650 } 20651 /^X\(\/\/\)[^/].*/{ 20652 s//\1/ 20653 q 20654 } 20655 /^X\(\/\/\)$/{ 20656 s//\1/ 20657 q 20658 } 20659 /^X\(\/\).*/{ 20660 s//\1/ 20661 q 20662 } 20663 s/.*/./; q'` 20664 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20665 # echo "creating $dirpart/$file" 20666 echo '# dummy' > "$dirpart/$file" 20667 done 20668 done 20669 } 20670 ;; 20671 "libtool":C) 20672 20673 # See if we are running on zsh, and set the options that allow our 20674 # commands through without removal of \ escapes. 20675 if test -n "${ZSH_VERSION+set}"; then 20676 setopt NO_GLOB_SUBST 20677 fi 20678 20679 cfgfile=${ofile}T 20680 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20681 $RM "$cfgfile" 20682 20683 cat <<_LT_EOF >> "$cfgfile" 20684 #! $SHELL 20685 # Generated automatically by $as_me ($PACKAGE) $VERSION 20686 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20687 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20688 20689 # Provide generalized library-building support services. 20690 # Written by Gordon Matzigkeit, 1996 20691 20692 # Copyright (C) 2014 Free Software Foundation, Inc. 20693 # This is free software; see the source for copying conditions. There is NO 20694 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 20695 20696 # GNU Libtool is free software; you can redistribute it and/or modify 20697 # it under the terms of the GNU General Public License as published by 20698 # the Free Software Foundation; either version 2 of of the License, or 20699 # (at your option) any later version. 20700 # 20701 # As a special exception to the GNU General Public License, if you 20702 # distribute this file as part of a program or library that is built 20703 # using GNU Libtool, you may include this file under the same 20704 # distribution terms that you use for the rest of that program. 20705 # 20706 # GNU Libtool is distributed in the hope that it will be useful, but 20707 # WITHOUT ANY WARRANTY; without even the implied warranty of 20708 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20709 # GNU General Public License for more details. 20710 # 20711 # You should have received a copy of the GNU General Public License 20712 # along with this program. If not, see <http://www.gnu.org/licenses/>. 20713 20714 20715 # The names of the tagged configurations supported by this script. 20716 available_tags='' 20717 20718 # ### BEGIN LIBTOOL CONFIG 20719 20720 # Whether or not to build static libraries. 20721 build_old_libs=$enable_static 20722 20723 # Which release of libtool.m4 was used? 20724 macro_version=$macro_version 20725 macro_revision=$macro_revision 20726 20727 # Whether or not to build shared libraries. 20728 build_libtool_libs=$enable_shared 20729 20730 # What type of objects to build. 20731 pic_mode=$pic_mode 20732 20733 # Whether or not to optimize for fast installation. 20734 fast_install=$enable_fast_install 20735 20736 # Shared archive member basename,for filename based shared library versioning on AIX. 20737 shared_archive_member_spec=$shared_archive_member_spec 20738 20739 # Shell to use when invoking shell scripts. 20740 SHELL=$lt_SHELL 20741 20742 # An echo program that protects backslashes. 20743 ECHO=$lt_ECHO 20744 20745 # The PATH separator for the build system. 20746 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20747 20748 # The host system. 20749 host_alias=$host_alias 20750 host=$host 20751 host_os=$host_os 20752 20753 # The build system. 20754 build_alias=$build_alias 20755 build=$build 20756 build_os=$build_os 20757 20758 # A sed program that does not truncate output. 20759 SED=$lt_SED 20760 20761 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20762 Xsed="\$SED -e 1s/^X//" 20763 20764 # A grep program that handles long lines. 20765 GREP=$lt_GREP 20766 20767 # An ERE matcher. 20768 EGREP=$lt_EGREP 20769 20770 # A literal string matcher. 20771 FGREP=$lt_FGREP 20772 20773 # A BSD- or MS-compatible name lister. 20774 NM=$lt_NM 20775 20776 # Whether we need soft or hard links. 20777 LN_S=$lt_LN_S 20778 20779 # What is the maximum length of a command? 20780 max_cmd_len=$max_cmd_len 20781 20782 # Object file suffix (normally "o"). 20783 objext=$ac_objext 20784 20785 # Executable file suffix (normally ""). 20786 exeext=$exeext 20787 20788 # whether the shell understands "unset". 20789 lt_unset=$lt_unset 20790 20791 # turn spaces into newlines. 20792 SP2NL=$lt_lt_SP2NL 20793 20794 # turn newlines into spaces. 20795 NL2SP=$lt_lt_NL2SP 20796 20797 # convert \$build file names to \$host format. 20798 to_host_file_cmd=$lt_cv_to_host_file_cmd 20799 20800 # convert \$build files to toolchain format. 20801 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20802 20803 # An object symbol dumper. 20804 OBJDUMP=$lt_OBJDUMP 20805 20806 # Method to check whether dependent libraries are shared objects. 20807 deplibs_check_method=$lt_deplibs_check_method 20808 20809 # Command to use when deplibs_check_method = "file_magic". 20810 file_magic_cmd=$lt_file_magic_cmd 20811 20812 # How to find potential files when deplibs_check_method = "file_magic". 20813 file_magic_glob=$lt_file_magic_glob 20814 20815 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20816 want_nocaseglob=$lt_want_nocaseglob 20817 20818 # DLL creation program. 20819 DLLTOOL=$lt_DLLTOOL 20820 20821 # Command to associate shared and link libraries. 20822 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20823 20824 # The archiver. 20825 AR=$lt_AR 20826 20827 # Flags to create an archive. 20828 AR_FLAGS=$lt_AR_FLAGS 20829 20830 # How to feed a file listing to the archiver. 20831 archiver_list_spec=$lt_archiver_list_spec 20832 20833 # A symbol stripping program. 20834 STRIP=$lt_STRIP 20835 20836 # Commands used to install an old-style archive. 20837 RANLIB=$lt_RANLIB 20838 old_postinstall_cmds=$lt_old_postinstall_cmds 20839 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20840 20841 # Whether to use a lock for old archive extraction. 20842 lock_old_archive_extraction=$lock_old_archive_extraction 20843 20844 # A C compiler. 20845 LTCC=$lt_CC 20846 20847 # LTCC compiler flags. 20848 LTCFLAGS=$lt_CFLAGS 20849 20850 # Take the output of nm and produce a listing of raw symbols and C names. 20851 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20852 20853 # Transform the output of nm in a proper C declaration. 20854 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20855 20856 # Transform the output of nm into a list of symbols to manually relocate. 20857 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 20858 20859 # Transform the output of nm in a C name address pair. 20860 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20861 20862 # Transform the output of nm in a C name address pair when lib prefix is needed. 20863 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20864 20865 # The name lister interface. 20866 nm_interface=$lt_lt_cv_nm_interface 20867 20868 # Specify filename containing input files for \$NM. 20869 nm_file_list_spec=$lt_nm_file_list_spec 20870 20871 # The root where to search for dependent libraries,and where our libraries should be installed. 20872 lt_sysroot=$lt_sysroot 20873 20874 # Command to truncate a binary pipe. 20875 lt_truncate_bin=$lt_lt_cv_truncate_bin 20876 20877 # The name of the directory that contains temporary libtool files. 20878 objdir=$objdir 20879 20880 # Used to examine libraries when file_magic_cmd begins with "file". 20881 MAGIC_CMD=$MAGIC_CMD 20882 20883 # Must we lock files when doing compilation? 20884 need_locks=$lt_need_locks 20885 20886 # Manifest tool. 20887 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20888 20889 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20890 DSYMUTIL=$lt_DSYMUTIL 20891 20892 # Tool to change global to local symbols on Mac OS X. 20893 NMEDIT=$lt_NMEDIT 20894 20895 # Tool to manipulate fat objects and archives on Mac OS X. 20896 LIPO=$lt_LIPO 20897 20898 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20899 OTOOL=$lt_OTOOL 20900 20901 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20902 OTOOL64=$lt_OTOOL64 20903 20904 # Old archive suffix (normally "a"). 20905 libext=$libext 20906 20907 # Shared library suffix (normally ".so"). 20908 shrext_cmds=$lt_shrext_cmds 20909 20910 # The commands to extract the exported symbol list from a shared archive. 20911 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20912 20913 # Variables whose values should be saved in libtool wrapper scripts and 20914 # restored at link time. 20915 variables_saved_for_relink=$lt_variables_saved_for_relink 20916 20917 # Do we need the "lib" prefix for modules? 20918 need_lib_prefix=$need_lib_prefix 20919 20920 # Do we need a version for libraries? 20921 need_version=$need_version 20922 20923 # Library versioning type. 20924 version_type=$version_type 20925 20926 # Shared library runtime path variable. 20927 runpath_var=$runpath_var 20928 20929 # Shared library path variable. 20930 shlibpath_var=$shlibpath_var 20931 20932 # Is shlibpath searched before the hard-coded library search path? 20933 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20934 20935 # Format of library name prefix. 20936 libname_spec=$lt_libname_spec 20937 20938 # List of archive names. First name is the real one, the rest are links. 20939 # The last name is the one that the linker finds with -lNAME 20940 library_names_spec=$lt_library_names_spec 20941 20942 # The coded name of the library, if different from the real name. 20943 soname_spec=$lt_soname_spec 20944 20945 # Permission mode override for installation of shared libraries. 20946 install_override_mode=$lt_install_override_mode 20947 20948 # Command to use after installation of a shared archive. 20949 postinstall_cmds=$lt_postinstall_cmds 20950 20951 # Command to use after uninstallation of a shared archive. 20952 postuninstall_cmds=$lt_postuninstall_cmds 20953 20954 # Commands used to finish a libtool library installation in a directory. 20955 finish_cmds=$lt_finish_cmds 20956 20957 # As "finish_cmds", except a single script fragment to be evaled but 20958 # not shown. 20959 finish_eval=$lt_finish_eval 20960 20961 # Whether we should hardcode library paths into libraries. 20962 hardcode_into_libs=$hardcode_into_libs 20963 20964 # Compile-time system search path for libraries. 20965 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20966 20967 # Run-time system search path for libraries. 20968 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20969 20970 # Whether dlopen is supported. 20971 dlopen_support=$enable_dlopen 20972 20973 # Whether dlopen of programs is supported. 20974 dlopen_self=$enable_dlopen_self 20975 20976 # Whether dlopen of statically linked programs is supported. 20977 dlopen_self_static=$enable_dlopen_self_static 20978 20979 # Commands to strip libraries. 20980 old_striplib=$lt_old_striplib 20981 striplib=$lt_striplib 20982 20983 20984 # The linker used to build libraries. 20985 LD=$lt_LD 20986 20987 # How to create reloadable object files. 20988 reload_flag=$lt_reload_flag 20989 reload_cmds=$lt_reload_cmds 20990 20991 # Commands used to build an old-style archive. 20992 old_archive_cmds=$lt_old_archive_cmds 20993 20994 # A language specific compiler. 20995 CC=$lt_compiler 20996 20997 # Is the compiler the GNU compiler? 20998 with_gcc=$GCC 20999 21000 # Compiler flag to turn off builtin functions. 21001 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21002 21003 # Additional compiler flags for building library objects. 21004 pic_flag=$lt_lt_prog_compiler_pic 21005 21006 # How to pass a linker flag through the compiler. 21007 wl=$lt_lt_prog_compiler_wl 21008 21009 # Compiler flag to prevent dynamic linking. 21010 link_static_flag=$lt_lt_prog_compiler_static 21011 21012 # Does compiler simultaneously support -c and -o options? 21013 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21014 21015 # Whether or not to add -lc for building shared libraries. 21016 build_libtool_need_lc=$archive_cmds_need_lc 21017 21018 # Whether or not to disallow shared libs when runtime libs are static. 21019 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21020 21021 # Compiler flag to allow reflexive dlopens. 21022 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21023 21024 # Compiler flag to generate shared objects directly from archives. 21025 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21026 21027 # Whether the compiler copes with passing no objects directly. 21028 compiler_needs_object=$lt_compiler_needs_object 21029 21030 # Create an old-style archive from a shared archive. 21031 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21032 21033 # Create a temporary old-style archive to link instead of a shared archive. 21034 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21035 21036 # Commands used to build a shared archive. 21037 archive_cmds=$lt_archive_cmds 21038 archive_expsym_cmds=$lt_archive_expsym_cmds 21039 21040 # Commands used to build a loadable module if different from building 21041 # a shared archive. 21042 module_cmds=$lt_module_cmds 21043 module_expsym_cmds=$lt_module_expsym_cmds 21044 21045 # Whether we are building with GNU ld or not. 21046 with_gnu_ld=$lt_with_gnu_ld 21047 21048 # Flag that allows shared libraries with undefined symbols to be built. 21049 allow_undefined_flag=$lt_allow_undefined_flag 21050 21051 # Flag that enforces no undefined symbols. 21052 no_undefined_flag=$lt_no_undefined_flag 21053 21054 # Flag to hardcode \$libdir into a binary during linking. 21055 # This must work even if \$libdir does not exist 21056 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21057 21058 # Whether we need a single "-rpath" flag with a separated argument. 21059 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21060 21061 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21062 # DIR into the resulting binary. 21063 hardcode_direct=$hardcode_direct 21064 21065 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21066 # DIR into the resulting binary and the resulting library dependency is 21067 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21068 # library is relocated. 21069 hardcode_direct_absolute=$hardcode_direct_absolute 21070 21071 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21072 # into the resulting binary. 21073 hardcode_minus_L=$hardcode_minus_L 21074 21075 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21076 # into the resulting binary. 21077 hardcode_shlibpath_var=$hardcode_shlibpath_var 21078 21079 # Set to "yes" if building a shared library automatically hardcodes DIR 21080 # into the library and all subsequent libraries and executables linked 21081 # against it. 21082 hardcode_automatic=$hardcode_automatic 21083 21084 # Set to yes if linker adds runtime paths of dependent libraries 21085 # to runtime path list. 21086 inherit_rpath=$inherit_rpath 21087 21088 # Whether libtool must link a program against all its dependency libraries. 21089 link_all_deplibs=$link_all_deplibs 21090 21091 # Set to "yes" if exported symbols are required. 21092 always_export_symbols=$always_export_symbols 21093 21094 # The commands to list exported symbols. 21095 export_symbols_cmds=$lt_export_symbols_cmds 21096 21097 # Symbols that should not be listed in the preloaded symbols. 21098 exclude_expsyms=$lt_exclude_expsyms 21099 21100 # Symbols that must always be exported. 21101 include_expsyms=$lt_include_expsyms 21102 21103 # Commands necessary for linking programs (against libraries) with templates. 21104 prelink_cmds=$lt_prelink_cmds 21105 21106 # Commands necessary for finishing linking programs. 21107 postlink_cmds=$lt_postlink_cmds 21108 21109 # Specify filename containing input files. 21110 file_list_spec=$lt_file_list_spec 21111 21112 # How to hardcode a shared library path into an executable. 21113 hardcode_action=$hardcode_action 21114 21115 # ### END LIBTOOL CONFIG 21116 21117 _LT_EOF 21118 21119 case $host_os in 21120 aix3*) 21121 cat <<\_LT_EOF >> "$cfgfile" 21122 # AIX sometimes has problems with the GCC collect2 program. For some 21123 # reason, if we set the COLLECT_NAMES environment variable, the problems 21124 # vanish in a puff of smoke. 21125 if test set != "${COLLECT_NAMES+set}"; then 21126 COLLECT_NAMES= 21127 export COLLECT_NAMES 21128 fi 21129 _LT_EOF 21130 ;; 21131 esac 21132 21133 21134 ltmain=$ac_aux_dir/ltmain.sh 21135 21136 21137 # We use sed instead of cat because bash on DJGPP gets confused if 21138 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21139 # text mode, it properly converts lines to CR/LF. This bash problem 21140 # is reportedly fixed, but why not run on old versions too? 21141 sed '$q' "$ltmain" >> "$cfgfile" \ 21142 || (rm -f "$cfgfile"; exit 1) 21143 21144 mv -f "$cfgfile" "$ofile" || 21145 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21146 chmod +x "$ofile" 21147 21148 ;; 21149 21150 esac 21151 done # for ac_tag 21152 21153 21154 as_fn_exit 0 21155 _ACEOF 21156 ac_clean_files=$ac_clean_files_save 21157 21158 test $ac_write_fail = 0 || 21159 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21160 21161 21162 # configure is writing to config.log, and then calls config.status. 21163 # config.status does its own redirection, appending to config.log. 21164 # Unfortunately, on DOS this fails, as config.log is still kept open 21165 # by configure, so config.status won't be able to write to it; its 21166 # output is simply discarded. So we exec the FD to /dev/null, 21167 # effectively closing config.log, so it can be properly (re)opened and 21168 # appended to by config.status. When coming back to configure, we 21169 # need to make the FD available again. 21170 if test "$no_create" != yes; then 21171 ac_cs_success=: 21172 ac_config_status_args= 21173 test "$silent" = yes && 21174 ac_config_status_args="$ac_config_status_args --quiet" 21175 exec 5>/dev/null 21176 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21177 exec 5>>config.log 21178 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21179 # would make configure fail if this is the last instruction. 21180 $ac_cs_success || as_fn_exit 1 21181 fi 21182 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21184 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21185 fi 21186 21187
Indexes created Mon Oct 26 00:26:21 UTC 2026