configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-geode 2.11.18. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode>. 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 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209 test \$(( 1 + 1 )) = 2 || 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&component=Driver%2Fgeode 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 "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='xf86-video-geode' 593 PACKAGE_TARNAME='xf86-video-geode' 594 PACKAGE_VERSION='2.11.18' 595 PACKAGE_STRING='xf86-video-geode 2.11.18' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode' 597 PACKAGE_URL='http://www.x.org/wiki/GeodeDriver' 598 599 ac_unique_file="Makefile.am" 600 # 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Assumes 1754 # that executables *can* be run. 1755 ac_fn_c_try_run () 1756 { 1757 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1758 if { { ac_try="$ac_link" 1759 case "(($ac_try" in 1760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1761 *) ac_try_echo=$ac_try;; 1762 esac 1763 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1764 $as_echo "$ac_try_echo"; } >&5 1765 (eval "$ac_link") 2>&5 1766 ac_status=$? 1767 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1768 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1769 { { case "(($ac_try" in 1770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1771 *) ac_try_echo=$ac_try;; 1772 esac 1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1774 $as_echo "$ac_try_echo"; } >&5 1775 (eval "$ac_try") 2>&5 1776 ac_status=$? 1777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1778 test $ac_status = 0; }; }; then : 1779 ac_retval=0 1780 else 1781 $as_echo "$as_me: program exited with status $ac_status" >&5 1782 $as_echo "$as_me: failed program was:" >&5 1783 sed 's/^/| /' conftest.$ac_ext >&5 1784 1785 ac_retval=$ac_status 1786 fi 1787 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1788 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1789 as_fn_set_status $ac_retval 1790 1791 } # ac_fn_c_try_run 1792 1793 # ac_fn_c_check_func LINENO FUNC VAR 1794 # ---------------------------------- 1795 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1796 ac_fn_c_check_func () 1797 { 1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1800 $as_echo_n "checking for $2... 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What about this header? 1958 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1959 yes:no: ) 1960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1961 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1963 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1964 ;; 1965 no:yes:* ) 1966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1967 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1969 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1971 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1973 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1975 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1976 ( $as_echo "## ----------------------------------------------------------------------------------------------- ## 1977 ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode ## 1978 ## ----------------------------------------------------------------------------------------------- ##" 1979 ) | sed "s/^/$as_me: WARNING: /" >&2 1980 ;; 1981 esac 1982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1983 $as_echo_n "checking for $2... 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Invocation command line was 2002 2003 $ $0 $@ 2004 2005 _ACEOF 2006 exec 5>>config.log 2007 { 2008 cat <<_ASUNAME 2009 ## --------- ## 2010 ## Platform. ## 2011 ## --------- ## 2012 2013 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2014 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2015 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2016 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2017 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2018 2019 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2020 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2021 2022 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2023 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2024 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2025 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2026 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2027 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2028 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2029 2030 _ASUNAME 2031 2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2033 for as_dir in $PATH 2034 do 2035 IFS=$as_save_IFS 2036 test -z "$as_dir" && as_dir=. 2037 $as_echo "PATH: $as_dir" 2038 done 2039 IFS=$as_save_IFS 2040 2041 } >&5 2042 2043 cat >&5 <<_ACEOF 2044 2045 2046 ## ----------- ## 2047 ## Core tests. ## 2048 ## ----------- ## 2049 2050 _ACEOF 2051 2052 2053 # Keep a trace of the command line. 2054 # Strip out --no-create and --no-recursion so they do not pile up. 2055 # Strip out --silent because we don't want to record it for future runs. 2056 # Also quote any args containing shell meta-characters. 2057 # Make two passes to allow for proper duplicate-argument suppression. 2058 ac_configure_args= 2059 ac_configure_args0= 2060 ac_configure_args1= 2061 ac_must_keep_next=false 2062 for ac_pass in 1 2 2063 do 2064 for ac_arg 2065 do 2066 case $ac_arg in 2067 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2068 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2069 | -silent | --silent | --silen | --sile | --sil) 2070 continue ;; 2071 *\'*) 2072 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2073 esac 2074 case $ac_pass in 2075 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2076 2) 2077 as_fn_append ac_configure_args1 " '$ac_arg'" 2078 if test $ac_must_keep_next = true; then 2079 ac_must_keep_next=false # Got value, back to normal. 2080 else 2081 case $ac_arg in 2082 *=* | --config-cache | -C | -disable-* | --disable-* \ 2083 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2084 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2085 | -with-* | --with-* | -without-* | --without-* | --x) 2086 case "$ac_configure_args0 " in 2087 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2088 esac 2089 ;; 2090 -* ) ac_must_keep_next=true ;; 2091 esac 2092 fi 2093 as_fn_append ac_configure_args " '$ac_arg'" 2094 ;; 2095 esac 2096 done 2097 done 2098 { ac_configure_args0=; unset ac_configure_args0;} 2099 { ac_configure_args1=; unset ac_configure_args1;} 2100 2101 # When interrupted or exit'd, cleanup temporary files, and complete 2102 # config.log. 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"./$cache_file";; 2272 esac 2273 fi 2274 else 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2276 $as_echo "$as_me: creating cache $cache_file" >&6;} 2277 >$cache_file 2278 fi 2279 2280 # Check that the precious variables saved in the cache have kept the same 2281 # value. 2282 ac_cache_corrupted=false 2283 for ac_var in $ac_precious_vars; do 2284 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2285 eval ac_new_set=\$ac_env_${ac_var}_set 2286 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2287 eval ac_new_val=\$ac_env_${ac_var}_value 2288 case $ac_old_set,$ac_new_set in 2289 set,) 2290 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2291 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2292 ac_cache_corrupted=: ;; 2293 ,set) 2294 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2295 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2296 ac_cache_corrupted=: ;; 2297 ,);; 2298 *) 2299 if test "x$ac_old_val" != "x$ac_new_val"; then 2300 # differences in whitespace do not lead to failure. 2301 ac_old_val_w=`echo x $ac_old_val` 2302 ac_new_val_w=`echo x $ac_new_val` 2303 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2304 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2305 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2306 ac_cache_corrupted=: 2307 else 2308 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2309 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2310 eval $ac_var=\$ac_old_val 2311 fi 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2313 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2314 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2315 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2316 fi;; 2317 esac 2318 # Pass precious variables to config.status. 2319 if test "$ac_new_set" = set; then 2320 case $ac_new_val in 2321 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2322 *) ac_arg=$ac_var=$ac_new_val ;; 2323 esac 2324 case " $ac_configure_args " in 2325 *" '$ac_arg' "*) ;; # Avoid dups. 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"cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 2371 fi 2372 2373 # These three variables are undocumented and unsupported, 2374 # and are intended to be withdrawn in a future Autoconf release. 2375 # They can cause serious problems if a builder's source tree is in a directory 2376 # whose full name contains unusual characters. 2377 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2378 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2379 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2380 2381 2382 2383 # Initialize Automake 2384 am__api_version='1.15' 2385 2386 # Find a good install program. We prefer a C program (faster), 2387 # so one script is as good as another. But avoid the broken or 2388 # incompatible versions: 2389 # SysV /etc/install, /usr/sbin/install 2390 # SunOS /usr/etc/install 2391 # IRIX /sbin/install 2392 # AIX /bin/install 2393 # AmigaOS /C/install, which installs bootblocks on floppy discs 2394 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2395 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2396 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2397 # OS/2's system install, which has a completely different semantic 2398 # ./install, which can be erroneously created by make from ./install.sh. 2399 # Reject install programs that cannot install multiple files. 2400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2401 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2402 if test -z "$INSTALL"; then 2403 if ${ac_cv_path_install+:} false; then : 2404 $as_echo_n "(cached) " >&6 2405 else 2406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2407 for as_dir in $PATH 2408 do 2409 IFS=$as_save_IFS 2410 test -z "$as_dir" && as_dir=. 2411 # Account for people who put trailing slashes in PATH elements. 2412 case $as_dir/ in #(( 2413 ./ | .// | /[cC]/* | \ 2414 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2415 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2416 /usr/ucb/* ) ;; 2417 *) 2418 # OSF1 and SCO ODT 3.0 have their own names for install. 2419 # Don't use installbsd from OSF since it installs stuff as root 2420 # by default. 2421 for ac_prog in ginstall scoinst install; do 2422 for ac_exec_ext in '' $ac_executable_extensions; do 2423 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2424 if test $ac_prog = install && 2425 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2426 # AIX install. It has an incompatible calling convention. 2427 : 2428 elif test $ac_prog = install && 2429 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2430 # program-specific install script used by HP pwplus--don't use. 2431 : 2432 else 2433 rm -rf conftest.one conftest.two conftest.dir 2434 echo one > conftest.one 2435 echo two > conftest.two 2436 mkdir conftest.dir 2437 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2438 test -s conftest.one && test -s conftest.two && 2439 test -s conftest.dir/conftest.one && 2440 test -s conftest.dir/conftest.two 2441 then 2442 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2443 break 3 2444 fi 2445 fi 2446 fi 2447 done 2448 done 2449 ;; 2450 esac 2451 2452 done 2453 IFS=$as_save_IFS 2454 2455 rm -rf conftest.one conftest.two conftest.dir 2456 2457 fi 2458 if test "${ac_cv_path_install+set}" = set; then 2459 INSTALL=$ac_cv_path_install 2460 else 2461 # As a last resort, use the slow shell script. Don't cache a 2462 # value for INSTALL within a source directory, because that will 2463 # break other packages using the cache if that directory is 2464 # removed, or if the value is a relative name. 2465 INSTALL=$ac_install_sh 2466 fi 2467 fi 2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2469 $as_echo "$INSTALL" >&6; } 2470 2471 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2472 # It thinks the first close brace ends the variable substitution. 2473 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2474 2475 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2476 2477 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2478 2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2480 $as_echo_n "checking whether build environment is sane... " >&6; } 2481 # Reject unsafe characters in $srcdir or the absolute working directory 2482 # name. 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Must try -L first in case configure is actually a 2496 # symlink; some systems play weird games with the mod time of symlinks 2497 # (eg FreeBSD returns the mod time of the symlink's containing 2498 # directory). 2499 if ( 2500 am_has_slept=no 2501 for am_try in 1 2; do 2502 echo "timestamp, slept: $am_has_slept" > conftest.file 2503 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2504 if test "$*" = "X"; then 2505 # -L didn't work. 2506 set X `ls -t "$srcdir/configure" conftest.file` 2507 fi 2508 if test "$*" != "X $srcdir/configure conftest.file" \ 2509 && test "$*" != "X conftest.file $srcdir/configure"; then 2510 2511 # If neither matched, then we have a broken ls. This can happen 2512 # if, for instance, CONFIG_SHELL is bash and it inherits a 2513 # broken ls alias from the environment. This has actually 2514 # happened. Such a system could not be considered "sane". 2515 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2516 alias in your environment" "$LINENO" 5 2517 fi 2518 if test "$2" = conftest.file || test $am_try -eq 2; then 2519 break 2520 fi 2521 # Just in case. 2522 sleep 1 2523 am_has_slept=yes 2524 done 2525 test "$2" = conftest.file 2526 ) 2527 then 2528 # Ok. 2529 : 2530 else 2531 as_fn_error $? "newly created file is older than distributed files! 2532 Check your system clock" "$LINENO" 5 2533 fi 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2535 $as_echo "yes" >&6; } 2536 # If we didn't sleep, we still need to ensure time stamps of config.status and 2537 # generated files are strictly newer. 2538 am_sleep_pid= 2539 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2540 ( sleep 1 ) & 2541 am_sleep_pid=$! 2542 fi 2543 2544 rm -f conftest.file 2545 2546 test "$program_prefix" != NONE && 2547 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2548 # Use a double $ so make ignores it. 2549 test "$program_suffix" != NONE && 2550 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2551 # Double any \ or $. 2552 # By default was `s,x,x', remove it if useless. 2553 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2554 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2555 2556 # Expand $ac_aux_dir to an absolute path. 2557 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2558 2559 if test x"${MISSING+set}" != xset; then 2560 case $am_aux_dir in 2561 *\ * | *\ *) 2562 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2563 *) 2564 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2565 esac 2566 fi 2567 # Use eval to expand $SHELL 2568 if eval "$MISSING --is-lightweight"; then 2569 am_missing_run="$MISSING " 2570 else 2571 am_missing_run= 2572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2573 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2574 fi 2575 2576 if test x"${install_sh+set}" != xset; then 2577 case $am_aux_dir in 2578 *\ * | *\ *) 2579 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2580 *) 2581 install_sh="\${SHELL} $am_aux_dir/install-sh" 2582 esac 2583 fi 2584 2585 # Installed binaries are usually stripped using 'strip' when the user 2586 # run "make install-strip". However 'strip' might not be the right 2587 # tool to use in cross-compilation environments, therefore Automake 2588 # will honor the 'STRIP' environment variable to overrule this program. 2589 if test "$cross_compiling" != no; then 2590 if test -n "$ac_tool_prefix"; then 2591 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2592 set dummy ${ac_tool_prefix}strip; ac_word=$2 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2594 $as_echo_n "checking for $ac_word... " >&6; } 2595 if ${ac_cv_prog_STRIP+:} false; then : 2596 $as_echo_n "(cached) " >&6 2597 else 2598 if test -n "$STRIP"; then 2599 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2600 else 2601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2602 for as_dir in $PATH 2603 do 2604 IFS=$as_save_IFS 2605 test -z "$as_dir" && as_dir=. 2606 for ac_exec_ext in '' $ac_executable_extensions; do 2607 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2608 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2610 break 2 2611 fi 2612 done 2613 done 2614 IFS=$as_save_IFS 2615 2616 fi 2617 fi 2618 STRIP=$ac_cv_prog_STRIP 2619 if test -n "$STRIP"; then 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2621 $as_echo "$STRIP" >&6; } 2622 else 2623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2624 $as_echo "no" >&6; } 2625 fi 2626 2627 2628 fi 2629 if test -z "$ac_cv_prog_STRIP"; then 2630 ac_ct_STRIP=$STRIP 2631 # Extract the first word of "strip", so it can be a program name with args. 2632 set dummy strip; ac_word=$2 2633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2634 $as_echo_n "checking for $ac_word... " >&6; } 2635 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2636 $as_echo_n "(cached) " >&6 2637 else 2638 if test -n "$ac_ct_STRIP"; then 2639 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2640 else 2641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2642 for as_dir in $PATH 2643 do 2644 IFS=$as_save_IFS 2645 test -z "$as_dir" && as_dir=. 2646 for ac_exec_ext in '' $ac_executable_extensions; do 2647 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2648 ac_cv_prog_ac_ct_STRIP="strip" 2649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2650 break 2 2651 fi 2652 done 2653 done 2654 IFS=$as_save_IFS 2655 2656 fi 2657 fi 2658 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2659 if test -n "$ac_ct_STRIP"; then 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2661 $as_echo "$ac_ct_STRIP" >&6; } 2662 else 2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2664 $as_echo "no" >&6; } 2665 fi 2666 2667 if test "x$ac_ct_STRIP" = x; then 2668 STRIP=":" 2669 else 2670 case $cross_compiling:$ac_tool_warned in 2671 yes:) 2672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2674 ac_tool_warned=yes ;; 2675 esac 2676 STRIP=$ac_ct_STRIP 2677 fi 2678 else 2679 STRIP="$ac_cv_prog_STRIP" 2680 fi 2681 2682 fi 2683 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2684 2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2686 $as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a 2718 # value for MKDIR_P within a source directory, because that will 2719 # break other packages using the cache if that directory is 2720 # removed, or if the value is a relative name. 2721 MKDIR_P="$ac_install_sh -d" 2722 fi 2723 fi 2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2725 $as_echo "$MKDIR_P" >&6; } 2726 2727 for ac_prog in gawk mawk nawk awk 2728 do 2729 # Extract the first word of "$ac_prog", so it can be a program name with args. 2730 set dummy $ac_prog; ac_word=$2 2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2732 $as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2855 fi 2856 fi 2857 2858 # test whether we have cygpath 2859 if test -z "$CYGPATH_W"; then 2860 if (cygpath --version) >/dev/null 2>/dev/null; then 2861 CYGPATH_W='cygpath -w' 2862 else 2863 CYGPATH_W=echo 2864 fi 2865 fi 2866 2867 2868 # Define the identity of the package. 2869 PACKAGE='xf86-video-geode' 2870 VERSION='2.11.18' 2871 2872 2873 cat >>confdefs.h <<_ACEOF 2874 #define PACKAGE "$PACKAGE" 2875 _ACEOF 2876 2877 2878 cat >>confdefs.h <<_ACEOF 2879 #define VERSION "$VERSION" 2880 _ACEOF 2881 2882 # Some tools Automake needs. 2883 2884 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2885 2886 2887 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2888 2889 2890 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2891 2892 2893 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2894 2895 2896 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2897 2898 # For better backward compatibility. 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So use an aggressive probe to check that the usage we want is 2924 # actually supported "in the wild" to an acceptable degree. 2925 # See automake bug#10828. 2926 # To make any issue more visible, cause the running configure to be aborted 2927 # by default if the 'rm' program in use doesn't match our expectations; the 2928 # user can still override this though. 2929 if rm -f && rm -fr && rm -rf; then : OK; else 2930 cat >&2 <<'END' 2931 Oops! 2932 2933 Your 'rm' program seems unable to run without file operands specified 2934 on the command line, even when the '-f' option is present. This is contrary 2935 to the behaviour of most rm programs out there, and not conforming with 2936 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2937 2938 Please tell bug-automake@gnu.org about your system, including the value 2939 of your $PATH and any error possibly output before this message. This 2940 can help us improve future automake versions. 2941 2942 END 2943 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2944 echo 'Configuration will proceed anyway, since you have set the' >&2 2945 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2946 echo >&2 2947 else 2948 cat >&2 <<'END' 2949 Aborting the configuration process, to ensure you take notice of the issue. 2950 2951 You can download and install GNU coreutils to get an 'rm' implementation 2952 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2953 2954 If you want to complete the configuration process using your problematic 2955 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2956 to "yes", and re-run configure. 2957 2958 END 2959 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2960 fi 2961 fi 2962 2963 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2965 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 3198 am__include="#" 3199 am__quote= 3200 _am_result=none 3201 # First try GNU make style include. 3202 echo "include confinc" > confmf 3203 # Ignore all kinds of additional output from 'make'. 3204 case `$am_make -s -f confmf 2> /dev/null` in #( 3205 *the\ am__doit\ target*) 3206 am__include=include 3207 am__quote= 3208 _am_result=GNU 3209 ;; 3210 esac 3211 # Now try BSD make style include. 3212 if test "$am__include" = "#"; then 3213 echo '.include "confinc"' > confmf 3214 case `$am_make -s -f confmf 2> /dev/null` in #( 3215 *the\ am__doit\ target*) 3216 am__include=.include 3217 am__quote="\"" 3218 _am_result=BSD 3219 ;; 3220 esac 3221 fi 3222 3223 3224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3225 $as_echo "$_am_result" >&6; } 3226 rm -f confinc confmf 3227 3228 # Check whether --enable-dependency-tracking was given. 3229 if test "${enable_dependency_tracking+set}" = set; then : 3230 enableval=$enable_dependency_tracking; 3231 fi 3232 3233 if test "x$enable_dependency_tracking" != xno; then 3234 am_depcomp="$ac_aux_dir/depcomp" 3235 AMDEPBACKSLASH='\' 3236 am__nodep='_no' 3237 fi 3238 if test "x$enable_dependency_tracking" != xno; then 3239 AMDEP_TRUE= 3240 AMDEP_FALSE='#' 3241 else 3242 AMDEP_TRUE='#' 3243 AMDEP_FALSE= 3244 fi 3245 3246 3247 ac_ext=c 3248 ac_cpp='$CPP $CPPFLAGS' 3249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3251 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3252 if test -n "$ac_tool_prefix"; then 3253 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3254 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3256 $as_echo_n "checking for $ac_word... " >&6; } 3257 if ${ac_cv_prog_CC+:} false; then : 3258 $as_echo_n "(cached) " >&6 3259 else 3260 if test -n "$CC"; then 3261 ac_cv_prog_CC="$CC" # Let the user override the test. 3262 else 3263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3264 for as_dir in $PATH 3265 do 3266 IFS=$as_save_IFS 3267 test -z "$as_dir" && as_dir=. 3268 for ac_exec_ext in '' $ac_executable_extensions; do 3269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3270 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3272 break 2 3273 fi 3274 done 3275 done 3276 IFS=$as_save_IFS 3277 3278 fi 3279 fi 3280 CC=$ac_cv_prog_CC 3281 if test -n "$CC"; then 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3283 $as_echo "$CC" >&6; } 3284 else 3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3286 $as_echo "no" >&6; } 3287 fi 3288 3289 3290 fi 3291 if test -z "$ac_cv_prog_CC"; then 3292 ac_ct_CC=$CC 3293 # Extract the first word of "gcc", so it can be a program name with args. 3294 set dummy gcc; ac_word=$2 3295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3296 $as_echo_n "checking for $ac_word... " >&6; } 3297 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3298 $as_echo_n "(cached) " >&6 3299 else 3300 if test -n "$ac_ct_CC"; then 3301 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3302 else 3303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3304 for as_dir in $PATH 3305 do 3306 IFS=$as_save_IFS 3307 test -z "$as_dir" && as_dir=. 3308 for ac_exec_ext in '' $ac_executable_extensions; do 3309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3310 ac_cv_prog_ac_ct_CC="gcc" 3311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3312 break 2 3313 fi 3314 done 3315 done 3316 IFS=$as_save_IFS 3317 3318 fi 3319 fi 3320 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3321 if test -n "$ac_ct_CC"; then 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3323 $as_echo "$ac_ct_CC" >&6; } 3324 else 3325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3326 $as_echo "no" >&6; } 3327 fi 3328 3329 if test "x$ac_ct_CC" = x; then 3330 CC="" 3331 else 3332 case $cross_compiling:$ac_tool_warned in 3333 yes:) 3334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3336 ac_tool_warned=yes ;; 3337 esac 3338 CC=$ac_ct_CC 3339 fi 3340 else 3341 CC="$ac_cv_prog_CC" 3342 fi 3343 3344 if test -z "$CC"; then 3345 if test -n "$ac_tool_prefix"; then 3346 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3347 set dummy ${ac_tool_prefix}cc; ac_word=$2 3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3349 $as_echo_n "checking for $ac_word... " >&6; } 3350 if ${ac_cv_prog_CC+:} false; then : 3351 $as_echo_n "(cached) " >&6 3352 else 3353 if test -n "$CC"; then 3354 ac_cv_prog_CC="$CC" # Let the user override the test. 3355 else 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357 for as_dir in $PATH 3358 do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_prog_CC="${ac_tool_prefix}cc" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 fi 3372 fi 3373 CC=$ac_cv_prog_CC 3374 if test -n "$CC"; then 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3376 $as_echo "$CC" >&6; } 3377 else 3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3379 $as_echo "no" >&6; } 3380 fi 3381 3382 3383 fi 3384 fi 3385 if test -z "$CC"; then 3386 # Extract the first word of "cc", so it can be a program name with args. 3387 set dummy cc; ac_word=$2 3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3389 $as_echo_n "checking for $ac_word... " >&6; } 3390 if ${ac_cv_prog_CC+:} false; then : 3391 $as_echo_n "(cached) " >&6 3392 else 3393 if test -n "$CC"; then 3394 ac_cv_prog_CC="$CC" # Let the user override the test. 3395 else 3396 ac_prog_rejected=no 3397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3398 for as_dir in $PATH 3399 do 3400 IFS=$as_save_IFS 3401 test -z "$as_dir" && as_dir=. 3402 for ac_exec_ext in '' $ac_executable_extensions; do 3403 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3404 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3405 ac_prog_rejected=yes 3406 continue 3407 fi 3408 ac_cv_prog_CC="cc" 3409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3410 break 2 3411 fi 3412 done 3413 done 3414 IFS=$as_save_IFS 3415 3416 if test $ac_prog_rejected = yes; then 3417 # We found a bogon in the path, so make sure we never use it. 3418 set dummy $ac_cv_prog_CC 3419 shift 3420 if test $# != 0; then 3421 # We chose a different compiler from the bogus one. 3422 # However, it has the same basename, so the bogon will be chosen 3423 # first if we set CC to just the basename; use the full file name. 3424 shift 3425 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3426 fi 3427 fi 3428 fi 3429 fi 3430 CC=$ac_cv_prog_CC 3431 if test -n "$CC"; then 3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3433 $as_echo "$CC" >&6; } 3434 else 3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3436 $as_echo "no" >&6; } 3437 fi 3438 3439 3440 fi 3441 if test -z "$CC"; then 3442 if test -n "$ac_tool_prefix"; then 3443 for ac_prog in cl.exe 3444 do 3445 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3446 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3448 $as_echo_n "checking for $ac_word... " >&6; } 3449 if ${ac_cv_prog_CC+:} false; then : 3450 $as_echo_n "(cached) " >&6 3451 else 3452 if test -n "$CC"; then 3453 ac_cv_prog_CC="$CC" # Let the user override the test. 3454 else 3455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3456 for as_dir in $PATH 3457 do 3458 IFS=$as_save_IFS 3459 test -z "$as_dir" && as_dir=. 3460 for ac_exec_ext in '' $ac_executable_extensions; do 3461 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3462 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3464 break 2 3465 fi 3466 done 3467 done 3468 IFS=$as_save_IFS 3469 3470 fi 3471 fi 3472 CC=$ac_cv_prog_CC 3473 if test -n "$CC"; then 3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3475 $as_echo "$CC" >&6; } 3476 else 3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3478 $as_echo "no" >&6; } 3479 fi 3480 3481 3482 test -n "$CC" && break 3483 done 3484 fi 3485 if test -z "$CC"; then 3486 ac_ct_CC=$CC 3487 for ac_prog in cl.exe 3488 do 3489 # Extract the first word of "$ac_prog", so it can be a program name with args. 3490 set dummy $ac_prog; ac_word=$2 3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3492 $as_echo_n "checking for $ac_word... " >&6; } 3493 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3494 $as_echo_n "(cached) " >&6 3495 else 3496 if test -n "$ac_ct_CC"; then 3497 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3498 else 3499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3500 for as_dir in $PATH 3501 do 3502 IFS=$as_save_IFS 3503 test -z "$as_dir" && as_dir=. 3504 for ac_exec_ext in '' $ac_executable_extensions; do 3505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3506 ac_cv_prog_ac_ct_CC="$ac_prog" 3507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3508 break 2 3509 fi 3510 done 3511 done 3512 IFS=$as_save_IFS 3513 3514 fi 3515 fi 3516 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3517 if test -n "$ac_ct_CC"; then 3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3519 $as_echo "$ac_ct_CC" >&6; } 3520 else 3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3522 $as_echo "no" >&6; } 3523 fi 3524 3525 3526 test -n "$ac_ct_CC" && break 3527 done 3528 3529 if test "x$ac_ct_CC" = x; then 3530 CC="" 3531 else 3532 case $cross_compiling:$ac_tool_warned in 3533 yes:) 3534 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3535 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3536 ac_tool_warned=yes ;; 3537 esac 3538 CC=$ac_ct_CC 3539 fi 3540 fi 3541 3542 fi 3543 3544 3545 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3546 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3547 as_fn_error $? "no acceptable C compiler found in \$PATH 3548 See \`config.log' for more details" "$LINENO" 5; } 3549 3550 # Provide some information about the compiler. 3551 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3552 set X $ac_compile 3553 ac_compiler=$2 3554 for ac_option in --version -v -V -qversion; do 3555 { { ac_try="$ac_compiler $ac_option >&5" 3556 case "(($ac_try" in 3557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3558 *) ac_try_echo=$ac_try;; 3559 esac 3560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3561 $as_echo "$ac_try_echo"; } >&5 3562 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3563 ac_status=$? 3564 if test -s conftest.err; then 3565 sed '10a\ 3566 ... rest of stderr output deleted ... 3567 10q' conftest.err >conftest.er1 3568 cat conftest.er1 >&5 3569 fi 3570 rm -f conftest.er1 conftest.err 3571 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3572 test $ac_status = 0; } 3573 done 3574 3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3576 /* end confdefs.h. */ 3577 3578 int 3579 main () 3580 { 3581 3582 ; 3583 return 0; 3584 } 3585 _ACEOF 3586 ac_clean_files_save=$ac_clean_files 3587 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3588 # Try to create an executable without -o first, disregard a.out. 3589 # It will help us diagnose broken compilers, and finding out an intuition 3590 # of exeext. 3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3592 $as_echo_n "checking whether the C compiler works... " >&6; } 3593 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3594 3595 # The possible output files: 3596 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3597 3598 ac_rmfiles= 3599 for ac_file in $ac_files 3600 do 3601 case $ac_file in 3602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3603 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3604 esac 3605 done 3606 rm -f $ac_rmfiles 3607 3608 if { { ac_try="$ac_link_default" 3609 case "(($ac_try" in 3610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3611 *) ac_try_echo=$ac_try;; 3612 esac 3613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3614 $as_echo "$ac_try_echo"; } >&5 3615 (eval "$ac_link_default") 2>&5 3616 ac_status=$? 3617 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3618 test $ac_status = 0; }; then : 3619 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3620 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3621 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3622 # so that the user can short-circuit this test for compilers unknown to 3623 # Autoconf. 3624 for ac_file in $ac_files '' 3625 do 3626 test -f "$ac_file" || continue 3627 case $ac_file in 3628 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3629 ;; 3630 [ab].out ) 3631 # We found the default executable, but exeext='' is most 3632 # certainly right. 3633 break;; 3634 *.* ) 3635 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3636 then :; else 3637 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3638 fi 3639 # We set ac_cv_exeext here because the later test for it is not 3640 # safe: cross compilers may not add the suffix if given an `-o' 3641 # argument, so we may need to know it at that point already. 3642 # Even if this section looks crufty: it has the advantage of 3643 # actually working. 3644 break;; 3645 * ) 3646 break;; 3647 esac 3648 done 3649 test "$ac_cv_exeext" = no && ac_cv_exeext= 3650 3651 else 3652 ac_file='' 3653 fi 3654 if test -z "$ac_file"; then : 3655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3656 $as_echo "no" >&6; } 3657 $as_echo "$as_me: failed program was:" >&5 3658 sed 's/^/| /' conftest.$ac_ext >&5 3659 3660 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3661 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3662 as_fn_error 77 "C compiler cannot create executables 3663 See \`config.log' for more details" "$LINENO" 5; } 3664 else 3665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3666 $as_echo "yes" >&6; } 3667 fi 3668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3669 $as_echo_n "checking for C compiler default output file name... " >&6; } 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3671 $as_echo "$ac_file" >&6; } 3672 ac_exeext=$ac_cv_exeext 3673 3674 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3675 ac_clean_files=$ac_clean_files_save 3676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3677 $as_echo_n "checking for suffix of executables... " >&6; } 3678 if { { ac_try="$ac_link" 3679 case "(($ac_try" in 3680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3681 *) ac_try_echo=$ac_try;; 3682 esac 3683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3684 $as_echo "$ac_try_echo"; } >&5 3685 (eval "$ac_link") 2>&5 3686 ac_status=$? 3687 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3688 test $ac_status = 0; }; then : 3689 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3690 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3691 # work properly (i.e., refer to `conftest.exe'), while it won't with 3692 # `rm'. 3693 for ac_file in conftest.exe conftest conftest.*; do 3694 test -f "$ac_file" || continue 3695 case $ac_file in 3696 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3697 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3698 break;; 3699 * ) break;; 3700 esac 3701 done 3702 else 3703 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3704 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3705 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3706 See \`config.log' for more details" "$LINENO" 5; } 3707 fi 3708 rm -f conftest conftest$ac_cv_exeext 3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3710 $as_echo "$ac_cv_exeext" >&6; } 3711 3712 rm -f conftest.$ac_ext 3713 EXEEXT=$ac_cv_exeext 3714 ac_exeext=$EXEEXT 3715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3716 /* end confdefs.h. */ 3717 #include <stdio.h> 3718 int 3719 main () 3720 { 3721 FILE *f = fopen ("conftest.out", "w"); 3722 return ferror (f) || fclose (f) != 0; 3723 3724 ; 3725 return 0; 3726 } 3727 _ACEOF 3728 ac_clean_files="$ac_clean_files conftest.out" 3729 # Check that the compiler produces executables we can run. If not, either 3730 # the compiler is broken, or we cross compile. 3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3732 $as_echo_n "checking whether we are cross compiling... " >&6; } 3733 if test "$cross_compiling" != yes; then 3734 { { ac_try="$ac_link" 3735 case "(($ac_try" in 3736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3737 *) ac_try_echo=$ac_try;; 3738 esac 3739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3740 $as_echo "$ac_try_echo"; } >&5 3741 (eval "$ac_link") 2>&5 3742 ac_status=$? 3743 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3744 test $ac_status = 0; } 3745 if { ac_try='./conftest$ac_cv_exeext' 3746 { { case "(($ac_try" in 3747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3748 *) ac_try_echo=$ac_try;; 3749 esac 3750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3751 $as_echo "$ac_try_echo"; } >&5 3752 (eval "$ac_try") 2>&5 3753 ac_status=$? 3754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3755 test $ac_status = 0; }; }; then 3756 cross_compiling=no 3757 else 3758 if test "$cross_compiling" = maybe; then 3759 cross_compiling=yes 3760 else 3761 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3762 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3763 as_fn_error $? "cannot run C compiled programs. 3764 If you meant to cross compile, use \`--host'. 3765 See \`config.log' for more details" "$LINENO" 5; } 3766 fi 3767 fi 3768 fi 3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3770 $as_echo "$cross_compiling" >&6; } 3771 3772 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3773 ac_clean_files=$ac_clean_files_save 3774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3775 $as_echo_n "checking for suffix of object files... " >&6; } 3776 if ${ac_cv_objext+:} false; then : 3777 $as_echo_n "(cached) " >&6 3778 else 3779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3780 /* end confdefs.h. */ 3781 3782 int 3783 main () 3784 { 3785 3786 ; 3787 return 0; 3788 } 3789 _ACEOF 3790 rm -f conftest.o conftest.obj 3791 if { { ac_try="$ac_compile" 3792 case "(($ac_try" in 3793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3794 *) ac_try_echo=$ac_try;; 3795 esac 3796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3797 $as_echo "$ac_try_echo"; } >&5 3798 (eval "$ac_compile") 2>&5 3799 ac_status=$? 3800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3801 test $ac_status = 0; }; then : 3802 for ac_file in conftest.o conftest.obj conftest.*; do 3803 test -f "$ac_file" || continue; 3804 case $ac_file in 3805 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3806 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3807 break;; 3808 esac 3809 done 3810 else 3811 $as_echo "$as_me: failed program was:" >&5 3812 sed 's/^/| /' conftest.$ac_ext >&5 3813 3814 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3815 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3816 as_fn_error $? "cannot compute suffix of object files: cannot compile 3817 See \`config.log' for more details" "$LINENO" 5; } 3818 fi 3819 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3820 fi 3821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3822 $as_echo "$ac_cv_objext" >&6; } 3823 OBJEXT=$ac_cv_objext 3824 ac_objext=$OBJEXT 3825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3826 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3827 if ${ac_cv_c_compiler_gnu+:} false; then : 3828 $as_echo_n "(cached) " >&6 3829 else 3830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3831 /* end confdefs.h. */ 3832 3833 int 3834 main () 3835 { 3836 #ifndef __GNUC__ 3837 choke me 3838 #endif 3839 3840 ; 3841 return 0; 3842 } 3843 _ACEOF 3844 if ac_fn_c_try_compile "$LINENO"; then : 3845 ac_compiler_gnu=yes 3846 else 3847 ac_compiler_gnu=no 3848 fi 3849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3850 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3851 3852 fi 3853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3854 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3855 if test $ac_compiler_gnu = yes; then 3856 GCC=yes 3857 else 3858 GCC= 3859 fi 3860 ac_test_CFLAGS=${CFLAGS+set} 3861 ac_save_CFLAGS=$CFLAGS 3862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3863 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3864 if ${ac_cv_prog_cc_g+:} false; then : 3865 $as_echo_n "(cached) " >&6 3866 else 3867 ac_save_c_werror_flag=$ac_c_werror_flag 3868 ac_c_werror_flag=yes 3869 ac_cv_prog_cc_g=no 3870 CFLAGS="-g" 3871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3872 /* end confdefs.h. */ 3873 3874 int 3875 main () 3876 { 3877 3878 ; 3879 return 0; 3880 } 3881 _ACEOF 3882 if ac_fn_c_try_compile "$LINENO"; then : 3883 ac_cv_prog_cc_g=yes 3884 else 3885 CFLAGS="" 3886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3887 /* end confdefs.h. */ 3888 3889 int 3890 main () 3891 { 3892 3893 ; 3894 return 0; 3895 } 3896 _ACEOF 3897 if ac_fn_c_try_compile "$LINENO"; then : 3898 3899 else 3900 ac_c_werror_flag=$ac_save_c_werror_flag 3901 CFLAGS="-g" 3902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3903 /* end confdefs.h. */ 3904 3905 int 3906 main () 3907 { 3908 3909 ; 3910 return 0; 3911 } 3912 _ACEOF 3913 if ac_fn_c_try_compile "$LINENO"; then : 3914 ac_cv_prog_cc_g=yes 3915 fi 3916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3917 fi 3918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3919 fi 3920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3921 ac_c_werror_flag=$ac_save_c_werror_flag 3922 fi 3923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3924 $as_echo "$ac_cv_prog_cc_g" >&6; } 3925 if test "$ac_test_CFLAGS" = set; then 3926 CFLAGS=$ac_save_CFLAGS 3927 elif test $ac_cv_prog_cc_g = yes; then 3928 if test "$GCC" = yes; then 3929 CFLAGS="-g -O2" 3930 else 3931 CFLAGS="-g" 3932 fi 3933 else 3934 if test "$GCC" = yes; then 3935 CFLAGS="-O2" 3936 else 3937 CFLAGS= 3938 fi 3939 fi 3940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3941 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3942 if ${ac_cv_prog_cc_c89+:} false; then : 3943 $as_echo_n "(cached) " >&6 3944 else 3945 ac_cv_prog_cc_c89=no 3946 ac_save_CC=$CC 3947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3948 /* end confdefs.h. */ 3949 #include <stdarg.h> 3950 #include <stdio.h> 3951 struct stat; 3952 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3953 struct buf { int x; }; 3954 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3955 static char *e (p, i) 3956 char **p; 3957 int i; 3958 { 3959 return p[i]; 3960 } 3961 static char *f (char * (*g) (char **, int), char **p, ...) 3962 { 3963 char *s; 3964 va_list v; 3965 va_start (v,p); 3966 s = g (p, va_arg (v,int)); 3967 va_end (v); 3968 return s; 3969 } 3970 3971 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3972 function prototypes and stuff, but not '\xHH' hex character constants. 3973 These don't provoke an error unfortunately, instead are silently treated 3974 as 'x'. The following induces an error, until -std is added to get 3975 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3976 array size at least. It's necessary to write '\x00'==0 to get something 3977 that's true only with -std. */ 3978 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3979 3980 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3981 inside strings and character constants. */ 3982 #define FOO(x) 'x' 3983 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3984 3985 int test (int i, double x); 3986 struct s1 {int (*f) (int a);}; 3987 struct s2 {int (*f) (double a);}; 3988 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3989 int argc; 3990 char **argv; 3991 int 3992 main () 3993 { 3994 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3995 ; 3996 return 0; 3997 } 3998 _ACEOF 3999 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4000 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4001 do 4002 CC="$ac_save_CC $ac_arg" 4003 if ac_fn_c_try_compile "$LINENO"; then : 4004 ac_cv_prog_cc_c89=$ac_arg 4005 fi 4006 rm -f core conftest.err conftest.$ac_objext 4007 test "x$ac_cv_prog_cc_c89" != "xno" && break 4008 done 4009 rm -f conftest.$ac_ext 4010 CC=$ac_save_CC 4011 4012 fi 4013 # AC_CACHE_VAL 4014 case "x$ac_cv_prog_cc_c89" in 4015 x) 4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4017 $as_echo "none needed" >&6; } ;; 4018 xno) 4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4020 $as_echo "unsupported" >&6; } ;; 4021 *) 4022 CC="$CC $ac_cv_prog_cc_c89" 4023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4024 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4025 esac 4026 if test "x$ac_cv_prog_cc_c89" != xno; then : 4027 4028 fi 4029 4030 ac_ext=c 4031 ac_cpp='$CPP $CPPFLAGS' 4032 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4033 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4034 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4035 4036 ac_ext=c 4037 ac_cpp='$CPP $CPPFLAGS' 4038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4040 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4042 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4043 if ${am_cv_prog_cc_c_o+:} false; then : 4044 $as_echo_n "(cached) " >&6 4045 else 4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4047 /* end confdefs.h. */ 4048 4049 int 4050 main () 4051 { 4052 4053 ; 4054 return 0; 4055 } 4056 _ACEOF 4057 # Make sure it works both with $CC and with simple cc. 4058 # Following AC_PROG_CC_C_O, we do the test twice because some 4059 # compilers refuse to overwrite an existing .o file with -o, 4060 # though they will create one. 4061 am_cv_prog_cc_c_o=yes 4062 for am_i in 1 2; do 4063 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4064 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4065 ac_status=$? 4066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4067 (exit $ac_status); } \ 4068 && test -f conftest2.$ac_objext; then 4069 : OK 4070 else 4071 am_cv_prog_cc_c_o=no 4072 break 4073 fi 4074 done 4075 rm -f core conftest* 4076 unset am_i 4077 fi 4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4079 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4080 if test "$am_cv_prog_cc_c_o" != yes; then 4081 # Losing compiler, so override with the script. 4082 # FIXME: It is wrong to rewrite CC. 4083 # But if we don't then we get into trouble of one sort or another. 4084 # A longer-term fix would be to have automake use am__CC in this case, 4085 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4086 CC="$am_aux_dir/compile $CC" 4087 fi 4088 ac_ext=c 4089 ac_cpp='$CPP $CPPFLAGS' 4090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4092 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4093 4094 4095 depcc="$CC" am_compiler_list= 4096 4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4098 $as_echo_n "checking dependency style of $depcc... " >&6; } 4099 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4100 $as_echo_n "(cached) " >&6 4101 else 4102 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4103 # We make a subdir and do the tests there. Otherwise we can end up 4104 # making bogus files that we don't know about and never remove. For 4105 # instance it was reported that on HP-UX the gcc test will end up 4106 # making a dummy file named 'D' -- because '-MD' means "put the output 4107 # in D". 4108 rm -rf conftest.dir 4109 mkdir conftest.dir 4110 # Copy depcomp to subdir because otherwise we won't find it if we're 4111 # using a relative directory. 4112 cp "$am_depcomp" conftest.dir 4113 cd conftest.dir 4114 # We will build objects and dependencies in a subdirectory because 4115 # it helps to detect inapplicable dependency modes. For instance 4116 # both Tru64's cc and ICC support -MD to output dependencies as a 4117 # side effect of compilation, but ICC will put the dependencies in 4118 # the current directory while Tru64 will put them in the object 4119 # directory. 4120 mkdir sub 4121 4122 am_cv_CC_dependencies_compiler_type=none 4123 if test "$am_compiler_list" = ""; then 4124 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4125 fi 4126 am__universal=false 4127 case " $depcc " in #( 4128 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4129 esac 4130 4131 for depmode in $am_compiler_list; do 4132 # Setup a source with many dependencies, because some compilers 4133 # like to wrap large dependency lists on column 80 (with \), and 4134 # we should not choose a depcomp mode which is confused by this. 4135 # 4136 # We need to recreate these files for each test, as the compiler may 4137 # overwrite some of them when testing with obscure command lines. 4138 # This happens at least with the AIX C compiler. 4139 : > sub/conftest.c 4140 for i in 1 2 3 4 5 6; do 4141 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4142 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4143 # Solaris 10 /bin/sh. 4144 echo '/* dummy */' > sub/conftst$i.h 4145 done 4146 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4147 4148 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4149 # mode. It turns out that the SunPro C++ compiler does not properly 4150 # handle '-M -o', and we need to detect this. Also, some Intel 4151 # versions had trouble with output in subdirs. 4152 am__obj=sub/conftest.${OBJEXT-o} 4153 am__minus_obj="-o $am__obj" 4154 case $depmode in 4155 gcc) 4156 # This depmode causes a compiler race in universal mode. 4157 test "$am__universal" = false || continue 4158 ;; 4159 nosideeffect) 4160 # After this tag, mechanisms are not by side-effect, so they'll 4161 # only be used when explicitly requested. 4162 if test "x$enable_dependency_tracking" = xyes; then 4163 continue 4164 else 4165 break 4166 fi 4167 ;; 4168 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4169 # This compiler won't grok '-c -o', but also, the minuso test has 4170 # not run yet. These depmodes are late enough in the game, and 4171 # so weak that their functioning should not be impacted. 4172 am__obj=conftest.${OBJEXT-o} 4173 am__minus_obj= 4174 ;; 4175 none) break ;; 4176 esac 4177 if depmode=$depmode \ 4178 source=sub/conftest.c object=$am__obj \ 4179 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4180 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4181 >/dev/null 2>conftest.err && 4182 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4183 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4184 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4185 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4186 # icc doesn't choke on unknown options, it will just issue warnings 4187 # or remarks (even with -Werror). So we grep stderr for any message 4188 # that says an option was ignored or not supported. 4189 # When given -MP, icc 7.0 and 7.1 complain thusly: 4190 # icc: Command line warning: ignoring option '-M'; no argument required 4191 # The diagnosis changed in icc 8.0: 4192 # icc: Command line remark: option '-MP' not supported 4193 if (grep 'ignoring option' conftest.err || 4194 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4195 am_cv_CC_dependencies_compiler_type=$depmode 4196 break 4197 fi 4198 fi 4199 done 4200 4201 cd .. 4202 rm -rf conftest.dir 4203 else 4204 am_cv_CC_dependencies_compiler_type=none 4205 fi 4206 4207 fi 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4209 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4210 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4211 4212 if 4213 test "x$enable_dependency_tracking" != xno \ 4214 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4215 am__fastdepCC_TRUE= 4216 am__fastdepCC_FALSE='#' 4217 else 4218 am__fastdepCC_TRUE='#' 4219 am__fastdepCC_FALSE= 4220 fi 4221 4222 4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4224 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4225 if ${ac_cv_path_SED+:} false; then : 4226 $as_echo_n "(cached) " >&6 4227 else 4228 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4229 for ac_i in 1 2 3 4 5 6 7; do 4230 ac_script="$ac_script$as_nl$ac_script" 4231 done 4232 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4233 { ac_script=; unset ac_script;} 4234 if test -z "$SED"; then 4235 ac_path_SED_found=false 4236 # Loop through the user's path and test for each of PROGNAME-LIST 4237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4238 for as_dir in $PATH 4239 do 4240 IFS=$as_save_IFS 4241 test -z "$as_dir" && as_dir=. 4242 for ac_prog in sed gsed; do 4243 for ac_exec_ext in '' $ac_executable_extensions; do 4244 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4245 as_fn_executable_p "$ac_path_SED" || continue 4246 # Check for GNU ac_path_SED and select it if it is found. 4247 # Check for GNU $ac_path_SED 4248 case `"$ac_path_SED" --version 2>&1` in 4249 *GNU*) 4250 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4251 *) 4252 ac_count=0 4253 $as_echo_n 0123456789 >"conftest.in" 4254 while : 4255 do 4256 cat "conftest.in" "conftest.in" >"conftest.tmp" 4257 mv "conftest.tmp" "conftest.in" 4258 cp "conftest.in" "conftest.nl" 4259 $as_echo '' >> "conftest.nl" 4260 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4261 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4262 as_fn_arith $ac_count + 1 && ac_count=$as_val 4263 if test $ac_count -gt ${ac_path_SED_max-0}; then 4264 # Best one so far, save it but keep looking for a better one 4265 ac_cv_path_SED="$ac_path_SED" 4266 ac_path_SED_max=$ac_count 4267 fi 4268 # 10*(2^10) chars as input seems more than enough 4269 test $ac_count -gt 10 && break 4270 done 4271 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4272 esac 4273 4274 $ac_path_SED_found && break 3 4275 done 4276 done 4277 done 4278 IFS=$as_save_IFS 4279 if test -z "$ac_cv_path_SED"; then 4280 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4281 fi 4282 else 4283 ac_cv_path_SED=$SED 4284 fi 4285 4286 fi 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4288 $as_echo "$ac_cv_path_SED" >&6; } 4289 SED="$ac_cv_path_SED" 4290 rm -f conftest.sed 4291 4292 test -z "$SED" && SED=sed 4293 Xsed="$SED -e 1s/^X//" 4294 4295 4296 4297 4298 4299 4300 4301 4302 4303 4304 4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4306 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4307 if ${ac_cv_path_GREP+:} false; then : 4308 $as_echo_n "(cached) " >&6 4309 else 4310 if test -z "$GREP"; then 4311 ac_path_GREP_found=false 4312 # Loop through the user's path and test for each of PROGNAME-LIST 4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4315 do 4316 IFS=$as_save_IFS 4317 test -z "$as_dir" && as_dir=. 4318 for ac_prog in grep ggrep; do 4319 for ac_exec_ext in '' $ac_executable_extensions; do 4320 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4321 as_fn_executable_p "$ac_path_GREP" || continue 4322 # Check for GNU ac_path_GREP and select it if it is found. 4323 # Check for GNU $ac_path_GREP 4324 case `"$ac_path_GREP" --version 2>&1` in 4325 *GNU*) 4326 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4327 *) 4328 ac_count=0 4329 $as_echo_n 0123456789 >"conftest.in" 4330 while : 4331 do 4332 cat "conftest.in" "conftest.in" >"conftest.tmp" 4333 mv "conftest.tmp" "conftest.in" 4334 cp "conftest.in" "conftest.nl" 4335 $as_echo 'GREP' >> "conftest.nl" 4336 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4337 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4338 as_fn_arith $ac_count + 1 && ac_count=$as_val 4339 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4340 # Best one so far, save it but keep looking for a better one 4341 ac_cv_path_GREP="$ac_path_GREP" 4342 ac_path_GREP_max=$ac_count 4343 fi 4344 # 10*(2^10) chars as input seems more than enough 4345 test $ac_count -gt 10 && break 4346 done 4347 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4348 esac 4349 4350 $ac_path_GREP_found && break 3 4351 done 4352 done 4353 done 4354 IFS=$as_save_IFS 4355 if test -z "$ac_cv_path_GREP"; then 4356 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4357 fi 4358 else 4359 ac_cv_path_GREP=$GREP 4360 fi 4361 4362 fi 4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4364 $as_echo "$ac_cv_path_GREP" >&6; } 4365 GREP="$ac_cv_path_GREP" 4366 4367 4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4369 $as_echo_n "checking for egrep... " >&6; } 4370 if ${ac_cv_path_EGREP+:} false; then : 4371 $as_echo_n "(cached) " >&6 4372 else 4373 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4374 then ac_cv_path_EGREP="$GREP -E" 4375 else 4376 if test -z "$EGREP"; then 4377 ac_path_EGREP_found=false 4378 # Loop through the user's path and test for each of PROGNAME-LIST 4379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4380 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4381 do 4382 IFS=$as_save_IFS 4383 test -z "$as_dir" && as_dir=. 4384 for ac_prog in egrep; do 4385 for ac_exec_ext in '' $ac_executable_extensions; do 4386 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4387 as_fn_executable_p "$ac_path_EGREP" || continue 4388 # Check for GNU ac_path_EGREP and select it if it is found. 4389 # Check for GNU $ac_path_EGREP 4390 case `"$ac_path_EGREP" --version 2>&1` in 4391 *GNU*) 4392 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4393 *) 4394 ac_count=0 4395 $as_echo_n 0123456789 >"conftest.in" 4396 while : 4397 do 4398 cat "conftest.in" "conftest.in" >"conftest.tmp" 4399 mv "conftest.tmp" "conftest.in" 4400 cp "conftest.in" "conftest.nl" 4401 $as_echo 'EGREP' >> "conftest.nl" 4402 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4403 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4404 as_fn_arith $ac_count + 1 && ac_count=$as_val 4405 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4406 # Best one so far, save it but keep looking for a better one 4407 ac_cv_path_EGREP="$ac_path_EGREP" 4408 ac_path_EGREP_max=$ac_count 4409 fi 4410 # 10*(2^10) chars as input seems more than enough 4411 test $ac_count -gt 10 && break 4412 done 4413 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4414 esac 4415 4416 $ac_path_EGREP_found && break 3 4417 done 4418 done 4419 done 4420 IFS=$as_save_IFS 4421 if test -z "$ac_cv_path_EGREP"; then 4422 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4423 fi 4424 else 4425 ac_cv_path_EGREP=$EGREP 4426 fi 4427 4428 fi 4429 fi 4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4431 $as_echo "$ac_cv_path_EGREP" >&6; } 4432 EGREP="$ac_cv_path_EGREP" 4433 4434 4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4436 $as_echo_n "checking for fgrep... " >&6; } 4437 if ${ac_cv_path_FGREP+:} false; then : 4438 $as_echo_n "(cached) " >&6 4439 else 4440 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4441 then ac_cv_path_FGREP="$GREP -F" 4442 else 4443 if test -z "$FGREP"; then 4444 ac_path_FGREP_found=false 4445 # Loop through the user's path and test for each of PROGNAME-LIST 4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4447 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4448 do 4449 IFS=$as_save_IFS 4450 test -z "$as_dir" && as_dir=. 4451 for ac_prog in fgrep; do 4452 for ac_exec_ext in '' $ac_executable_extensions; do 4453 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4454 as_fn_executable_p "$ac_path_FGREP" || continue 4455 # Check for GNU ac_path_FGREP and select it if it is found. 4456 # Check for GNU $ac_path_FGREP 4457 case `"$ac_path_FGREP" --version 2>&1` in 4458 *GNU*) 4459 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4460 *) 4461 ac_count=0 4462 $as_echo_n 0123456789 >"conftest.in" 4463 while : 4464 do 4465 cat "conftest.in" "conftest.in" >"conftest.tmp" 4466 mv "conftest.tmp" "conftest.in" 4467 cp "conftest.in" "conftest.nl" 4468 $as_echo 'FGREP' >> "conftest.nl" 4469 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4470 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4471 as_fn_arith $ac_count + 1 && ac_count=$as_val 4472 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4473 # Best one so far, save it but keep looking for a better one 4474 ac_cv_path_FGREP="$ac_path_FGREP" 4475 ac_path_FGREP_max=$ac_count 4476 fi 4477 # 10*(2^10) chars as input seems more than enough 4478 test $ac_count -gt 10 && break 4479 done 4480 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4481 esac 4482 4483 $ac_path_FGREP_found && break 3 4484 done 4485 done 4486 done 4487 IFS=$as_save_IFS 4488 if test -z "$ac_cv_path_FGREP"; then 4489 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4490 fi 4491 else 4492 ac_cv_path_FGREP=$FGREP 4493 fi 4494 4495 fi 4496 fi 4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4498 $as_echo "$ac_cv_path_FGREP" >&6; } 4499 FGREP="$ac_cv_path_FGREP" 4500 4501 4502 test -z "$GREP" && GREP=grep 4503 4504 4505 4506 4507 4508 4509 4510 4511 4512 4513 4514 4515 4516 4517 4518 4519 4520 4521 4522 # Check whether --with-gnu-ld was given. 4523 if test "${with_gnu_ld+set}" = set; then : 4524 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4525 else 4526 with_gnu_ld=no 4527 fi 4528 4529 ac_prog=ld 4530 if test "$GCC" = yes; then 4531 # Check if gcc -print-prog-name=ld gives a path. 4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4533 $as_echo_n "checking for ld used by $CC... " >&6; } 4534 case $host in 4535 *-*-mingw*) 4536 # gcc leaves a trailing carriage return which upsets mingw 4537 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4538 *) 4539 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4540 esac 4541 case $ac_prog in 4542 # Accept absolute paths. 4543 [\\/]* | ?:[\\/]*) 4544 re_direlt='/[^/][^/]*/\.\./' 4545 # Canonicalize the pathname of ld 4546 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4547 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4548 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4549 done 4550 test -z "$LD" && LD="$ac_prog" 4551 ;; 4552 "") 4553 # If it fails, then pretend we aren't using GCC. 4554 ac_prog=ld 4555 ;; 4556 *) 4557 # If it is relative, then search for the first ld in PATH. 4558 with_gnu_ld=unknown 4559 ;; 4560 esac 4561 elif test "$with_gnu_ld" = yes; then 4562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4563 $as_echo_n "checking for GNU ld... " >&6; } 4564 else 4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4566 $as_echo_n "checking for non-GNU ld... " >&6; } 4567 fi 4568 if ${lt_cv_path_LD+:} false; then : 4569 $as_echo_n "(cached) " >&6 4570 else 4571 if test -z "$LD"; then 4572 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4573 for ac_dir in $PATH; do 4574 IFS="$lt_save_ifs" 4575 test -z "$ac_dir" && ac_dir=. 4576 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4577 lt_cv_path_LD="$ac_dir/$ac_prog" 4578 # Check to see if the program is GNU ld. I'd rather use --version, 4579 # but apparently some variants of GNU ld only accept -v. 4580 # Break only if it was the GNU/non-GNU ld that we prefer. 4581 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4582 *GNU* | *'with BFD'*) 4583 test "$with_gnu_ld" != no && break 4584 ;; 4585 *) 4586 test "$with_gnu_ld" != yes && break 4587 ;; 4588 esac 4589 fi 4590 done 4591 IFS="$lt_save_ifs" 4592 else 4593 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4594 fi 4595 fi 4596 4597 LD="$lt_cv_path_LD" 4598 if test -n "$LD"; then 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4600 $as_echo "$LD" >&6; } 4601 else 4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4603 $as_echo "no" >&6; } 4604 fi 4605 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4607 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4608 if ${lt_cv_prog_gnu_ld+:} false; then : 4609 $as_echo_n "(cached) " >&6 4610 else 4611 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4612 case `$LD -v 2>&1 </dev/null` in 4613 *GNU* | *'with BFD'*) 4614 lt_cv_prog_gnu_ld=yes 4615 ;; 4616 *) 4617 lt_cv_prog_gnu_ld=no 4618 ;; 4619 esac 4620 fi 4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4622 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4623 with_gnu_ld=$lt_cv_prog_gnu_ld 4624 4625 4626 4627 4628 4629 4630 4631 4632 4633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4634 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4635 if ${lt_cv_path_NM+:} false; then : 4636 $as_echo_n "(cached) " >&6 4637 else 4638 if test -n "$NM"; then 4639 # Let the user override the test. 4640 lt_cv_path_NM="$NM" 4641 else 4642 lt_nm_to_check="${ac_tool_prefix}nm" 4643 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4644 lt_nm_to_check="$lt_nm_to_check nm" 4645 fi 4646 for lt_tmp_nm in $lt_nm_to_check; do 4647 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4648 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4649 IFS="$lt_save_ifs" 4650 test -z "$ac_dir" && ac_dir=. 4651 tmp_nm="$ac_dir/$lt_tmp_nm" 4652 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4653 # Check to see if the nm accepts a BSD-compat flag. 4654 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4655 # nm: unknown option "B" ignored 4656 # Tru64's nm complains that /dev/null is an invalid object file 4657 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4658 */dev/null* | *'Invalid file or object type'*) 4659 lt_cv_path_NM="$tmp_nm -B" 4660 break 4661 ;; 4662 *) 4663 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4664 */dev/null*) 4665 lt_cv_path_NM="$tmp_nm -p" 4666 break 4667 ;; 4668 *) 4669 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4670 continue # so that we can try to find one that supports BSD flags 4671 ;; 4672 esac 4673 ;; 4674 esac 4675 fi 4676 done 4677 IFS="$lt_save_ifs" 4678 done 4679 : ${lt_cv_path_NM=no} 4680 fi 4681 fi 4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4683 $as_echo "$lt_cv_path_NM" >&6; } 4684 if test "$lt_cv_path_NM" != "no"; then 4685 NM="$lt_cv_path_NM" 4686 else 4687 # Didn't find any BSD compatible name lister, look for dumpbin. 4688 if test -n "$DUMPBIN"; then : 4689 # Let the user override the test. 4690 else 4691 if test -n "$ac_tool_prefix"; then 4692 for ac_prog in dumpbin "link -dump" 4693 do 4694 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4695 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4697 $as_echo_n "checking for $ac_word... " >&6; } 4698 if ${ac_cv_prog_DUMPBIN+:} false; then : 4699 $as_echo_n "(cached) " >&6 4700 else 4701 if test -n "$DUMPBIN"; then 4702 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4703 else 4704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4705 for as_dir in $PATH 4706 do 4707 IFS=$as_save_IFS 4708 test -z "$as_dir" && as_dir=. 4709 for ac_exec_ext in '' $ac_executable_extensions; do 4710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4711 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4713 break 2 4714 fi 4715 done 4716 done 4717 IFS=$as_save_IFS 4718 4719 fi 4720 fi 4721 DUMPBIN=$ac_cv_prog_DUMPBIN 4722 if test -n "$DUMPBIN"; then 4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4724 $as_echo "$DUMPBIN" >&6; } 4725 else 4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4727 $as_echo "no" >&6; } 4728 fi 4729 4730 4731 test -n "$DUMPBIN" && break 4732 done 4733 fi 4734 if test -z "$DUMPBIN"; then 4735 ac_ct_DUMPBIN=$DUMPBIN 4736 for ac_prog in dumpbin "link -dump" 4737 do 4738 # Extract the first word of "$ac_prog", so it can be a program name with args. 4739 set dummy $ac_prog; ac_word=$2 4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4741 $as_echo_n "checking for $ac_word... " >&6; } 4742 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4743 $as_echo_n "(cached) " >&6 4744 else 4745 if test -n "$ac_ct_DUMPBIN"; then 4746 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4747 else 4748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4749 for as_dir in $PATH 4750 do 4751 IFS=$as_save_IFS 4752 test -z "$as_dir" && as_dir=. 4753 for ac_exec_ext in '' $ac_executable_extensions; do 4754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4755 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4757 break 2 4758 fi 4759 done 4760 done 4761 IFS=$as_save_IFS 4762 4763 fi 4764 fi 4765 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4766 if test -n "$ac_ct_DUMPBIN"; then 4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4768 $as_echo "$ac_ct_DUMPBIN" >&6; } 4769 else 4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4771 $as_echo "no" >&6; } 4772 fi 4773 4774 4775 test -n "$ac_ct_DUMPBIN" && break 4776 done 4777 4778 if test "x$ac_ct_DUMPBIN" = x; then 4779 DUMPBIN=":" 4780 else 4781 case $cross_compiling:$ac_tool_warned in 4782 yes:) 4783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4785 ac_tool_warned=yes ;; 4786 esac 4787 DUMPBIN=$ac_ct_DUMPBIN 4788 fi 4789 fi 4790 4791 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4792 *COFF*) 4793 DUMPBIN="$DUMPBIN -symbols" 4794 ;; 4795 *) 4796 DUMPBIN=: 4797 ;; 4798 esac 4799 fi 4800 4801 if test "$DUMPBIN" != ":"; then 4802 NM="$DUMPBIN" 4803 fi 4804 fi 4805 test -z "$NM" && NM=nm 4806 4807 4808 4809 4810 4811 4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4813 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4814 if ${lt_cv_nm_interface+:} false; then : 4815 $as_echo_n "(cached) " >&6 4816 else 4817 lt_cv_nm_interface="BSD nm" 4818 echo "int some_variable = 0;" > conftest.$ac_ext 4819 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4820 (eval "$ac_compile" 2>conftest.err) 4821 cat conftest.err >&5 4822 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4823 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4824 cat conftest.err >&5 4825 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4826 cat conftest.out >&5 4827 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4828 lt_cv_nm_interface="MS dumpbin" 4829 fi 4830 rm -f conftest* 4831 fi 4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4833 $as_echo "$lt_cv_nm_interface" >&6; } 4834 4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4836 $as_echo_n "checking whether ln -s works... " >&6; } 4837 LN_S=$as_ln_s 4838 if test "$LN_S" = "ln -s"; then 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4840 $as_echo "yes" >&6; } 4841 else 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4843 $as_echo "no, using $LN_S" >&6; } 4844 fi 4845 4846 # find the maximum length of command line arguments 4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4848 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4849 if ${lt_cv_sys_max_cmd_len+:} false; then : 4850 $as_echo_n "(cached) " >&6 4851 else 4852 i=0 4853 teststring="ABCD" 4854 4855 case $build_os in 4856 msdosdjgpp*) 4857 # On DJGPP, this test can blow up pretty badly due to problems in libc 4858 # (any single argument exceeding 2000 bytes causes a buffer overrun 4859 # during glob expansion). Even if it were fixed, the result of this 4860 # check would be larger than it should be. 4861 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4862 ;; 4863 4864 gnu*) 4865 # Under GNU Hurd, this test is not required because there is 4866 # no limit to the length of command line arguments. 4867 # Libtool will interpret -1 as no limit whatsoever 4868 lt_cv_sys_max_cmd_len=-1; 4869 ;; 4870 4871 cygwin* | mingw* | cegcc*) 4872 # On Win9x/ME, this test blows up -- it succeeds, but takes 4873 # about 5 minutes as the teststring grows exponentially. 4874 # Worse, since 9x/ME are not pre-emptively multitasking, 4875 # you end up with a "frozen" computer, even though with patience 4876 # the test eventually succeeds (with a max line length of 256k). 4877 # Instead, let's just punt: use the minimum linelength reported by 4878 # all of the supported platforms: 8192 (on NT/2K/XP). 4879 lt_cv_sys_max_cmd_len=8192; 4880 ;; 4881 4882 mint*) 4883 # On MiNT this can take a long time and run out of memory. 4884 lt_cv_sys_max_cmd_len=8192; 4885 ;; 4886 4887 amigaos*) 4888 # On AmigaOS with pdksh, this test takes hours, literally. 4889 # So we just punt and use a minimum line length of 8192. 4890 lt_cv_sys_max_cmd_len=8192; 4891 ;; 4892 4893 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4894 # This has been around since 386BSD, at least. Likely further. 4895 if test -x /sbin/sysctl; then 4896 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4897 elif test -x /usr/sbin/sysctl; then 4898 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4899 else 4900 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4901 fi 4902 # And add a safety zone 4903 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4904 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4905 ;; 4906 4907 interix*) 4908 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4909 lt_cv_sys_max_cmd_len=196608 4910 ;; 4911 4912 os2*) 4913 # The test takes a long time on OS/2. 4914 lt_cv_sys_max_cmd_len=8192 4915 ;; 4916 4917 osf*) 4918 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4919 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4920 # nice to cause kernel panics so lets avoid the loop below. 4921 # First set a reasonable default. 4922 lt_cv_sys_max_cmd_len=16384 4923 # 4924 if test -x /sbin/sysconfig; then 4925 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4926 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4927 esac 4928 fi 4929 ;; 4930 sco3.2v5*) 4931 lt_cv_sys_max_cmd_len=102400 4932 ;; 4933 sysv5* | sco5v6* | sysv4.2uw2*) 4934 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4935 if test -n "$kargmax"; then 4936 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4937 else 4938 lt_cv_sys_max_cmd_len=32768 4939 fi 4940 ;; 4941 *) 4942 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4943 if test -n "$lt_cv_sys_max_cmd_len" && \ 4944 test undefined != "$lt_cv_sys_max_cmd_len"; then 4945 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4946 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4947 else 4948 # Make teststring a little bigger before we do anything with it. 4949 # a 1K string should be a reasonable start. 4950 for i in 1 2 3 4 5 6 7 8 ; do 4951 teststring=$teststring$teststring 4952 done 4953 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4954 # If test is not a shell built-in, we'll probably end up computing a 4955 # maximum length that is only half of the actual maximum length, but 4956 # we can't tell. 4957 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4958 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4959 test $i != 17 # 1/2 MB should be enough 4960 do 4961 i=`expr $i + 1` 4962 teststring=$teststring$teststring 4963 done 4964 # Only check the string length outside the loop. 4965 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4966 teststring= 4967 # Add a significant safety factor because C++ compilers can tack on 4968 # massive amounts of additional arguments before passing them to the 4969 # linker. It appears as though 1/2 is a usable value. 4970 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4971 fi 4972 ;; 4973 esac 4974 4975 fi 4976 4977 if test -n $lt_cv_sys_max_cmd_len ; then 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4979 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4980 else 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4982 $as_echo "none" >&6; } 4983 fi 4984 max_cmd_len=$lt_cv_sys_max_cmd_len 4985 4986 4987 4988 4989 4990 4991 : ${CP="cp -f"} 4992 : ${MV="mv -f"} 4993 : ${RM="rm -f"} 4994 4995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4996 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4997 # Try some XSI features 4998 xsi_shell=no 4999 ( _lt_dummy="a/b/c" 5000 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 5001 = c,a/b,b/c, \ 5002 && eval 'test $(( 1 + 1 )) -eq 2 \ 5003 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5004 && xsi_shell=yes 5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5006 $as_echo "$xsi_shell" >&6; } 5007 5008 5009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5010 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5011 lt_shell_append=no 5012 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5013 >/dev/null 2>&1 \ 5014 && lt_shell_append=yes 5015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5016 $as_echo "$lt_shell_append" >&6; } 5017 5018 5019 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5020 lt_unset=unset 5021 else 5022 lt_unset=false 5023 fi 5024 5025 5026 5027 5028 5029 # test EBCDIC or ASCII 5030 case `echo X|tr X '\101'` in 5031 A) # ASCII based system 5032 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5033 lt_SP2NL='tr \040 \012' 5034 lt_NL2SP='tr \015\012 \040\040' 5035 ;; 5036 *) # EBCDIC based system 5037 lt_SP2NL='tr \100 \n' 5038 lt_NL2SP='tr \r\n \100\100' 5039 ;; 5040 esac 5041 5042 5043 5044 5045 5046 5047 5048 5049 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5051 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5052 if ${lt_cv_to_host_file_cmd+:} false; then : 5053 $as_echo_n "(cached) " >&6 5054 else 5055 case $host in 5056 *-*-mingw* ) 5057 case $build in 5058 *-*-mingw* ) # actually msys 5059 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5060 ;; 5061 *-*-cygwin* ) 5062 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5063 ;; 5064 * ) # otherwise, assume *nix 5065 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5066 ;; 5067 esac 5068 ;; 5069 *-*-cygwin* ) 5070 case $build in 5071 *-*-mingw* ) # actually msys 5072 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5073 ;; 5074 *-*-cygwin* ) 5075 lt_cv_to_host_file_cmd=func_convert_file_noop 5076 ;; 5077 * ) # otherwise, assume *nix 5078 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5079 ;; 5080 esac 5081 ;; 5082 * ) # unhandled hosts (and "normal" native builds) 5083 lt_cv_to_host_file_cmd=func_convert_file_noop 5084 ;; 5085 esac 5086 5087 fi 5088 5089 to_host_file_cmd=$lt_cv_to_host_file_cmd 5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5091 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 5092 5093 5094 5095 5096 5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5098 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5099 if ${lt_cv_to_tool_file_cmd+:} false; then : 5100 $as_echo_n "(cached) " >&6 5101 else 5102 #assume ordinary cross tools, or native build. 5103 lt_cv_to_tool_file_cmd=func_convert_file_noop 5104 case $host in 5105 *-*-mingw* ) 5106 case $build in 5107 *-*-mingw* ) # actually msys 5108 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5109 ;; 5110 esac 5111 ;; 5112 esac 5113 5114 fi 5115 5116 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5118 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5119 5120 5121 5122 5123 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5125 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5126 if ${lt_cv_ld_reload_flag+:} false; then : 5127 $as_echo_n "(cached) " >&6 5128 else 5129 lt_cv_ld_reload_flag='-r' 5130 fi 5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5132 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5133 reload_flag=$lt_cv_ld_reload_flag 5134 case $reload_flag in 5135 "" | " "*) ;; 5136 *) reload_flag=" $reload_flag" ;; 5137 esac 5138 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5139 case $host_os in 5140 cygwin* | mingw* | pw32* | cegcc*) 5141 if test "$GCC" != yes; then 5142 reload_cmds=false 5143 fi 5144 ;; 5145 darwin*) 5146 if test "$GCC" = yes; then 5147 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5148 else 5149 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5150 fi 5151 ;; 5152 esac 5153 5154 5155 5156 5157 5158 5159 5160 5161 5162 if test -n "$ac_tool_prefix"; then 5163 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5164 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5166 $as_echo_n "checking for $ac_word... " >&6; } 5167 if ${ac_cv_prog_OBJDUMP+:} false; then : 5168 $as_echo_n "(cached) " >&6 5169 else 5170 if test -n "$OBJDUMP"; then 5171 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5172 else 5173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5174 for as_dir in $PATH 5175 do 5176 IFS=$as_save_IFS 5177 test -z "$as_dir" && as_dir=. 5178 for ac_exec_ext in '' $ac_executable_extensions; do 5179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5180 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5182 break 2 5183 fi 5184 done 5185 done 5186 IFS=$as_save_IFS 5187 5188 fi 5189 fi 5190 OBJDUMP=$ac_cv_prog_OBJDUMP 5191 if test -n "$OBJDUMP"; then 5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5193 $as_echo "$OBJDUMP" >&6; } 5194 else 5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5196 $as_echo "no" >&6; } 5197 fi 5198 5199 5200 fi 5201 if test -z "$ac_cv_prog_OBJDUMP"; then 5202 ac_ct_OBJDUMP=$OBJDUMP 5203 # Extract the first word of "objdump", so it can be a program name with args. 5204 set dummy objdump; ac_word=$2 5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5206 $as_echo_n "checking for $ac_word... " >&6; } 5207 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5208 $as_echo_n "(cached) " >&6 5209 else 5210 if test -n "$ac_ct_OBJDUMP"; then 5211 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5212 else 5213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5214 for as_dir in $PATH 5215 do 5216 IFS=$as_save_IFS 5217 test -z "$as_dir" && as_dir=. 5218 for ac_exec_ext in '' $ac_executable_extensions; do 5219 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5220 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5222 break 2 5223 fi 5224 done 5225 done 5226 IFS=$as_save_IFS 5227 5228 fi 5229 fi 5230 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5231 if test -n "$ac_ct_OBJDUMP"; then 5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5233 $as_echo "$ac_ct_OBJDUMP" >&6; } 5234 else 5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5236 $as_echo "no" >&6; } 5237 fi 5238 5239 if test "x$ac_ct_OBJDUMP" = x; then 5240 OBJDUMP="false" 5241 else 5242 case $cross_compiling:$ac_tool_warned in 5243 yes:) 5244 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5245 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5246 ac_tool_warned=yes ;; 5247 esac 5248 OBJDUMP=$ac_ct_OBJDUMP 5249 fi 5250 else 5251 OBJDUMP="$ac_cv_prog_OBJDUMP" 5252 fi 5253 5254 test -z "$OBJDUMP" && OBJDUMP=objdump 5255 5256 5257 5258 5259 5260 5261 5262 5263 5264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5265 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5266 if ${lt_cv_deplibs_check_method+:} false; then : 5267 $as_echo_n "(cached) " >&6 5268 else 5269 lt_cv_file_magic_cmd='$MAGIC_CMD' 5270 lt_cv_file_magic_test_file= 5271 lt_cv_deplibs_check_method='unknown' 5272 # Need to set the preceding variable on all platforms that support 5273 # interlibrary dependencies. 5274 # 'none' -- dependencies not supported. 5275 # `unknown' -- same as none, but documents that we really don't know. 5276 # 'pass_all' -- all dependencies passed with no checks. 5277 # 'test_compile' -- check by making test program. 5278 # 'file_magic [[regex]]' -- check by looking for files in library path 5279 # which responds to the $file_magic_cmd with a given extended regex. 5280 # If you have `file' or equivalent on your system and you're not sure 5281 # whether `pass_all' will *always* work, you probably want this one. 5282 5283 case $host_os in 5284 aix[4-9]*) 5285 lt_cv_deplibs_check_method=pass_all 5286 ;; 5287 5288 beos*) 5289 lt_cv_deplibs_check_method=pass_all 5290 ;; 5291 5292 bsdi[45]*) 5293 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5294 lt_cv_file_magic_cmd='/usr/bin/file -L' 5295 lt_cv_file_magic_test_file=/shlib/libc.so 5296 ;; 5297 5298 cygwin*) 5299 # func_win32_libid is a shell function defined in ltmain.sh 5300 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5301 lt_cv_file_magic_cmd='func_win32_libid' 5302 ;; 5303 5304 mingw* | pw32*) 5305 # Base MSYS/MinGW do not provide the 'file' command needed by 5306 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5307 # unless we find 'file', for example because we are cross-compiling. 5308 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5309 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5310 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5311 lt_cv_file_magic_cmd='func_win32_libid' 5312 else 5313 # Keep this pattern in sync with the one in func_win32_libid. 5314 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5315 lt_cv_file_magic_cmd='$OBJDUMP -f' 5316 fi 5317 ;; 5318 5319 cegcc*) 5320 # use the weaker test based on 'objdump'. See mingw*. 5321 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5322 lt_cv_file_magic_cmd='$OBJDUMP -f' 5323 ;; 5324 5325 darwin* | rhapsody*) 5326 lt_cv_deplibs_check_method=pass_all 5327 ;; 5328 5329 freebsd* | dragonfly*) 5330 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5331 case $host_cpu in 5332 i*86 ) 5333 # Not sure whether the presence of OpenBSD here was a mistake. 5334 # Let's accept both of them until this is cleared up. 5335 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5336 lt_cv_file_magic_cmd=/usr/bin/file 5337 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5338 ;; 5339 esac 5340 else 5341 lt_cv_deplibs_check_method=pass_all 5342 fi 5343 ;; 5344 5345 haiku*) 5346 lt_cv_deplibs_check_method=pass_all 5347 ;; 5348 5349 hpux10.20* | hpux11*) 5350 lt_cv_file_magic_cmd=/usr/bin/file 5351 case $host_cpu in 5352 ia64*) 5353 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5354 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5355 ;; 5356 hppa*64*) 5357 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5358 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5359 ;; 5360 *) 5361 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5362 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5363 ;; 5364 esac 5365 ;; 5366 5367 interix[3-9]*) 5368 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5369 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5370 ;; 5371 5372 irix5* | irix6* | nonstopux*) 5373 case $LD in 5374 *-32|*"-32 ") libmagic=32-bit;; 5375 *-n32|*"-n32 ") libmagic=N32;; 5376 *-64|*"-64 ") libmagic=64-bit;; 5377 *) libmagic=never-match;; 5378 esac 5379 lt_cv_deplibs_check_method=pass_all 5380 ;; 5381 5382 # This must be glibc/ELF. 5383 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5384 lt_cv_deplibs_check_method=pass_all 5385 ;; 5386 5387 netbsd* | netbsdelf*-gnu) 5388 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5389 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5390 else 5391 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5392 fi 5393 ;; 5394 5395 newos6*) 5396 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5397 lt_cv_file_magic_cmd=/usr/bin/file 5398 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5399 ;; 5400 5401 *nto* | *qnx*) 5402 lt_cv_deplibs_check_method=pass_all 5403 ;; 5404 5405 openbsd*) 5406 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5407 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5408 else 5409 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5410 fi 5411 ;; 5412 5413 osf3* | osf4* | osf5*) 5414 lt_cv_deplibs_check_method=pass_all 5415 ;; 5416 5417 rdos*) 5418 lt_cv_deplibs_check_method=pass_all 5419 ;; 5420 5421 solaris*) 5422 lt_cv_deplibs_check_method=pass_all 5423 ;; 5424 5425 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5426 lt_cv_deplibs_check_method=pass_all 5427 ;; 5428 5429 sysv4 | sysv4.3*) 5430 case $host_vendor in 5431 motorola) 5432 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]' 5433 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5434 ;; 5435 ncr) 5436 lt_cv_deplibs_check_method=pass_all 5437 ;; 5438 sequent) 5439 lt_cv_file_magic_cmd='/bin/file' 5440 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5441 ;; 5442 sni) 5443 lt_cv_file_magic_cmd='/bin/file' 5444 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5445 lt_cv_file_magic_test_file=/lib/libc.so 5446 ;; 5447 siemens) 5448 lt_cv_deplibs_check_method=pass_all 5449 ;; 5450 pc) 5451 lt_cv_deplibs_check_method=pass_all 5452 ;; 5453 esac 5454 ;; 5455 5456 tpf*) 5457 lt_cv_deplibs_check_method=pass_all 5458 ;; 5459 esac 5460 5461 fi 5462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5463 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5464 5465 file_magic_glob= 5466 want_nocaseglob=no 5467 if test "$build" = "$host"; then 5468 case $host_os in 5469 mingw* | pw32*) 5470 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5471 want_nocaseglob=yes 5472 else 5473 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5474 fi 5475 ;; 5476 esac 5477 fi 5478 5479 file_magic_cmd=$lt_cv_file_magic_cmd 5480 deplibs_check_method=$lt_cv_deplibs_check_method 5481 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5482 5483 5484 5485 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 if test -n "$ac_tool_prefix"; then 5505 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5506 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5508 $as_echo_n "checking for $ac_word... " >&6; } 5509 if ${ac_cv_prog_DLLTOOL+:} false; then : 5510 $as_echo_n "(cached) " >&6 5511 else 5512 if test -n "$DLLTOOL"; then 5513 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5514 else 5515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5516 for as_dir in $PATH 5517 do 5518 IFS=$as_save_IFS 5519 test -z "$as_dir" && as_dir=. 5520 for ac_exec_ext in '' $ac_executable_extensions; do 5521 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5522 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5524 break 2 5525 fi 5526 done 5527 done 5528 IFS=$as_save_IFS 5529 5530 fi 5531 fi 5532 DLLTOOL=$ac_cv_prog_DLLTOOL 5533 if test -n "$DLLTOOL"; then 5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5535 $as_echo "$DLLTOOL" >&6; } 5536 else 5537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5538 $as_echo "no" >&6; } 5539 fi 5540 5541 5542 fi 5543 if test -z "$ac_cv_prog_DLLTOOL"; then 5544 ac_ct_DLLTOOL=$DLLTOOL 5545 # Extract the first word of "dlltool", so it can be a program name with args. 5546 set dummy dlltool; ac_word=$2 5547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5548 $as_echo_n "checking for $ac_word... " >&6; } 5549 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5550 $as_echo_n "(cached) " >&6 5551 else 5552 if test -n "$ac_ct_DLLTOOL"; then 5553 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5554 else 5555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5556 for as_dir in $PATH 5557 do 5558 IFS=$as_save_IFS 5559 test -z "$as_dir" && as_dir=. 5560 for ac_exec_ext in '' $ac_executable_extensions; do 5561 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5562 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5564 break 2 5565 fi 5566 done 5567 done 5568 IFS=$as_save_IFS 5569 5570 fi 5571 fi 5572 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5573 if test -n "$ac_ct_DLLTOOL"; then 5574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5575 $as_echo "$ac_ct_DLLTOOL" >&6; } 5576 else 5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5578 $as_echo "no" >&6; } 5579 fi 5580 5581 if test "x$ac_ct_DLLTOOL" = x; then 5582 DLLTOOL="false" 5583 else 5584 case $cross_compiling:$ac_tool_warned in 5585 yes:) 5586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5587 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5588 ac_tool_warned=yes ;; 5589 esac 5590 DLLTOOL=$ac_ct_DLLTOOL 5591 fi 5592 else 5593 DLLTOOL="$ac_cv_prog_DLLTOOL" 5594 fi 5595 5596 test -z "$DLLTOOL" && DLLTOOL=dlltool 5597 5598 5599 5600 5601 5602 5603 5604 5605 5606 5607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5608 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5609 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5610 $as_echo_n "(cached) " >&6 5611 else 5612 lt_cv_sharedlib_from_linklib_cmd='unknown' 5613 5614 case $host_os in 5615 cygwin* | mingw* | pw32* | cegcc*) 5616 # two different shell functions defined in ltmain.sh 5617 # decide which to use based on capabilities of $DLLTOOL 5618 case `$DLLTOOL --help 2>&1` in 5619 *--identify-strict*) 5620 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5621 ;; 5622 *) 5623 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5624 ;; 5625 esac 5626 ;; 5627 *) 5628 # fallback: assume linklib IS sharedlib 5629 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5630 ;; 5631 esac 5632 5633 fi 5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5635 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5636 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5637 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5638 5639 5640 5641 5642 5643 5644 5645 5646 if test -n "$ac_tool_prefix"; then 5647 for ac_prog in ar 5648 do 5649 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5650 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5652 $as_echo_n "checking for $ac_word... " >&6; } 5653 if ${ac_cv_prog_AR+:} false; then : 5654 $as_echo_n "(cached) " >&6 5655 else 5656 if test -n "$AR"; then 5657 ac_cv_prog_AR="$AR" # Let the user override the test. 5658 else 5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5660 for as_dir in $PATH 5661 do 5662 IFS=$as_save_IFS 5663 test -z "$as_dir" && as_dir=. 5664 for ac_exec_ext in '' $ac_executable_extensions; do 5665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5666 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5668 break 2 5669 fi 5670 done 5671 done 5672 IFS=$as_save_IFS 5673 5674 fi 5675 fi 5676 AR=$ac_cv_prog_AR 5677 if test -n "$AR"; then 5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5679 $as_echo "$AR" >&6; } 5680 else 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5682 $as_echo "no" >&6; } 5683 fi 5684 5685 5686 test -n "$AR" && break 5687 done 5688 fi 5689 if test -z "$AR"; then 5690 ac_ct_AR=$AR 5691 for ac_prog in ar 5692 do 5693 # Extract the first word of "$ac_prog", so it can be a program name with args. 5694 set dummy $ac_prog; ac_word=$2 5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5696 $as_echo_n "checking for $ac_word... " >&6; } 5697 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5698 $as_echo_n "(cached) " >&6 5699 else 5700 if test -n "$ac_ct_AR"; then 5701 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5702 else 5703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5704 for as_dir in $PATH 5705 do 5706 IFS=$as_save_IFS 5707 test -z "$as_dir" && as_dir=. 5708 for ac_exec_ext in '' $ac_executable_extensions; do 5709 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5710 ac_cv_prog_ac_ct_AR="$ac_prog" 5711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5712 break 2 5713 fi 5714 done 5715 done 5716 IFS=$as_save_IFS 5717 5718 fi 5719 fi 5720 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5721 if test -n "$ac_ct_AR"; then 5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5723 $as_echo "$ac_ct_AR" >&6; } 5724 else 5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5726 $as_echo "no" >&6; } 5727 fi 5728 5729 5730 test -n "$ac_ct_AR" && break 5731 done 5732 5733 if test "x$ac_ct_AR" = x; then 5734 AR="false" 5735 else 5736 case $cross_compiling:$ac_tool_warned in 5737 yes:) 5738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5740 ac_tool_warned=yes ;; 5741 esac 5742 AR=$ac_ct_AR 5743 fi 5744 fi 5745 5746 : ${AR=ar} 5747 : ${AR_FLAGS=cru} 5748 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758 5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5760 $as_echo_n "checking for archiver @FILE support... " >&6; } 5761 if ${lt_cv_ar_at_file+:} false; then : 5762 $as_echo_n "(cached) " >&6 5763 else 5764 lt_cv_ar_at_file=no 5765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5766 /* end confdefs.h. */ 5767 5768 int 5769 main () 5770 { 5771 5772 ; 5773 return 0; 5774 } 5775 _ACEOF 5776 if ac_fn_c_try_compile "$LINENO"; then : 5777 echo conftest.$ac_objext > conftest.lst 5778 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5779 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5780 (eval $lt_ar_try) 2>&5 5781 ac_status=$? 5782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5783 test $ac_status = 0; } 5784 if test "$ac_status" -eq 0; then 5785 # Ensure the archiver fails upon bogus file names. 5786 rm -f conftest.$ac_objext libconftest.a 5787 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5788 (eval $lt_ar_try) 2>&5 5789 ac_status=$? 5790 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5791 test $ac_status = 0; } 5792 if test "$ac_status" -ne 0; then 5793 lt_cv_ar_at_file=@ 5794 fi 5795 fi 5796 rm -f conftest.* libconftest.a 5797 5798 fi 5799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5800 5801 fi 5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5803 $as_echo "$lt_cv_ar_at_file" >&6; } 5804 5805 if test "x$lt_cv_ar_at_file" = xno; then 5806 archiver_list_spec= 5807 else 5808 archiver_list_spec=$lt_cv_ar_at_file 5809 fi 5810 5811 5812 5813 5814 5815 5816 5817 if test -n "$ac_tool_prefix"; then 5818 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5819 set dummy ${ac_tool_prefix}strip; ac_word=$2 5820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5821 $as_echo_n "checking for $ac_word... " >&6; } 5822 if ${ac_cv_prog_STRIP+:} false; then : 5823 $as_echo_n "(cached) " >&6 5824 else 5825 if test -n "$STRIP"; then 5826 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5827 else 5828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5829 for as_dir in $PATH 5830 do 5831 IFS=$as_save_IFS 5832 test -z "$as_dir" && as_dir=. 5833 for ac_exec_ext in '' $ac_executable_extensions; do 5834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5835 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5837 break 2 5838 fi 5839 done 5840 done 5841 IFS=$as_save_IFS 5842 5843 fi 5844 fi 5845 STRIP=$ac_cv_prog_STRIP 5846 if test -n "$STRIP"; then 5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5848 $as_echo "$STRIP" >&6; } 5849 else 5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5851 $as_echo "no" >&6; } 5852 fi 5853 5854 5855 fi 5856 if test -z "$ac_cv_prog_STRIP"; then 5857 ac_ct_STRIP=$STRIP 5858 # Extract the first word of "strip", so it can be a program name with args. 5859 set dummy strip; ac_word=$2 5860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5861 $as_echo_n "checking for $ac_word... " >&6; } 5862 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5863 $as_echo_n "(cached) " >&6 5864 else 5865 if test -n "$ac_ct_STRIP"; then 5866 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5867 else 5868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5869 for as_dir in $PATH 5870 do 5871 IFS=$as_save_IFS 5872 test -z "$as_dir" && as_dir=. 5873 for ac_exec_ext in '' $ac_executable_extensions; do 5874 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5875 ac_cv_prog_ac_ct_STRIP="strip" 5876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5877 break 2 5878 fi 5879 done 5880 done 5881 IFS=$as_save_IFS 5882 5883 fi 5884 fi 5885 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5886 if test -n "$ac_ct_STRIP"; then 5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5888 $as_echo "$ac_ct_STRIP" >&6; } 5889 else 5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5891 $as_echo "no" >&6; } 5892 fi 5893 5894 if test "x$ac_ct_STRIP" = x; then 5895 STRIP=":" 5896 else 5897 case $cross_compiling:$ac_tool_warned in 5898 yes:) 5899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5901 ac_tool_warned=yes ;; 5902 esac 5903 STRIP=$ac_ct_STRIP 5904 fi 5905 else 5906 STRIP="$ac_cv_prog_STRIP" 5907 fi 5908 5909 test -z "$STRIP" && STRIP=: 5910 5911 5912 5913 5914 5915 5916 if test -n "$ac_tool_prefix"; then 5917 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5918 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5920 $as_echo_n "checking for $ac_word... " >&6; } 5921 if ${ac_cv_prog_RANLIB+:} false; then : 5922 $as_echo_n "(cached) " >&6 5923 else 5924 if test -n "$RANLIB"; then 5925 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5926 else 5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5928 for as_dir in $PATH 5929 do 5930 IFS=$as_save_IFS 5931 test -z "$as_dir" && as_dir=. 5932 for ac_exec_ext in '' $ac_executable_extensions; do 5933 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5934 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5936 break 2 5937 fi 5938 done 5939 done 5940 IFS=$as_save_IFS 5941 5942 fi 5943 fi 5944 RANLIB=$ac_cv_prog_RANLIB 5945 if test -n "$RANLIB"; then 5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5947 $as_echo "$RANLIB" >&6; } 5948 else 5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5950 $as_echo "no" >&6; } 5951 fi 5952 5953 5954 fi 5955 if test -z "$ac_cv_prog_RANLIB"; then 5956 ac_ct_RANLIB=$RANLIB 5957 # Extract the first word of "ranlib", so it can be a program name with args. 5958 set dummy ranlib; ac_word=$2 5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5960 $as_echo_n "checking for $ac_word... " >&6; } 5961 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5962 $as_echo_n "(cached) " >&6 5963 else 5964 if test -n "$ac_ct_RANLIB"; then 5965 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5966 else 5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5968 for as_dir in $PATH 5969 do 5970 IFS=$as_save_IFS 5971 test -z "$as_dir" && as_dir=. 5972 for ac_exec_ext in '' $ac_executable_extensions; do 5973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5974 ac_cv_prog_ac_ct_RANLIB="ranlib" 5975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5976 break 2 5977 fi 5978 done 5979 done 5980 IFS=$as_save_IFS 5981 5982 fi 5983 fi 5984 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5985 if test -n "$ac_ct_RANLIB"; then 5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5987 $as_echo "$ac_ct_RANLIB" >&6; } 5988 else 5989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5990 $as_echo "no" >&6; } 5991 fi 5992 5993 if test "x$ac_ct_RANLIB" = x; then 5994 RANLIB=":" 5995 else 5996 case $cross_compiling:$ac_tool_warned in 5997 yes:) 5998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6000 ac_tool_warned=yes ;; 6001 esac 6002 RANLIB=$ac_ct_RANLIB 6003 fi 6004 else 6005 RANLIB="$ac_cv_prog_RANLIB" 6006 fi 6007 6008 test -z "$RANLIB" && RANLIB=: 6009 6010 6011 6012 6013 6014 6015 # Determine commands to create old-style static archives. 6016 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6017 old_postinstall_cmds='chmod 644 $oldlib' 6018 old_postuninstall_cmds= 6019 6020 if test -n "$RANLIB"; then 6021 case $host_os in 6022 openbsd*) 6023 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6024 ;; 6025 *) 6026 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6027 ;; 6028 esac 6029 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6030 fi 6031 6032 case $host_os in 6033 darwin*) 6034 lock_old_archive_extraction=yes ;; 6035 *) 6036 lock_old_archive_extraction=no ;; 6037 esac 6038 6039 6040 6041 6042 6043 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 # If no C compiler was specified, use CC. 6078 LTCC=${LTCC-"$CC"} 6079 6080 # If no C compiler flags were specified, use CFLAGS. 6081 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6082 6083 # Allow CC to be a program name with arguments. 6084 compiler=$CC 6085 6086 6087 # Check for command to grab the raw symbol name followed by C symbol from nm. 6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6089 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6090 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6091 $as_echo_n "(cached) " >&6 6092 else 6093 6094 # These are sane defaults that work on at least a few old systems. 6095 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6096 6097 # Character class describing NM global symbol codes. 6098 symcode='[BCDEGRST]' 6099 6100 # Regexp to match symbols that can be accessed directly from C. 6101 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6102 6103 # Define system-specific variables. 6104 case $host_os in 6105 aix*) 6106 symcode='[BCDT]' 6107 ;; 6108 cygwin* | mingw* | pw32* | cegcc*) 6109 symcode='[ABCDGISTW]' 6110 ;; 6111 hpux*) 6112 if test "$host_cpu" = ia64; then 6113 symcode='[ABCDEGRST]' 6114 fi 6115 ;; 6116 irix* | nonstopux*) 6117 symcode='[BCDEGRST]' 6118 ;; 6119 osf*) 6120 symcode='[BCDEGQRST]' 6121 ;; 6122 solaris*) 6123 symcode='[BDRT]' 6124 ;; 6125 sco3.2v5*) 6126 symcode='[DT]' 6127 ;; 6128 sysv4.2uw2*) 6129 symcode='[DT]' 6130 ;; 6131 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6132 symcode='[ABDT]' 6133 ;; 6134 sysv4) 6135 symcode='[DFNSTU]' 6136 ;; 6137 esac 6138 6139 # If we're using GNU nm, then use its standard symbol codes. 6140 case `$NM -V 2>&1` in 6141 *GNU* | *'with BFD'*) 6142 symcode='[ABCDGIRSTW]' ;; 6143 esac 6144 6145 # Transform an extracted symbol line into a proper C declaration. 6146 # Some systems (esp. on ia64) link data and code symbols differently, 6147 # so use this general approach. 6148 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6149 6150 # Transform an extracted symbol line into symbol name and symbol address 6151 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6152 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 6153 6154 # Handle CRLF in mingw tool chain 6155 opt_cr= 6156 case $build_os in 6157 mingw*) 6158 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6159 ;; 6160 esac 6161 6162 # Try without a prefix underscore, then with it. 6163 for ac_symprfx in "" "_"; do 6164 6165 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6166 symxfrm="\\1 $ac_symprfx\\2 \\2" 6167 6168 # Write the raw and C identifiers. 6169 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6170 # Fake it for dumpbin and say T for any non-static function 6171 # and D for any global variable. 6172 # Also find C++ and __fastcall symbols from MSVC++, 6173 # which start with @ or ?. 6174 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6175 " {last_section=section; section=\$ 3};"\ 6176 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6177 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6178 " \$ 0!~/External *\|/{next};"\ 6179 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6180 " {if(hide[section]) next};"\ 6181 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6182 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6183 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6184 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6185 " ' prfx=^$ac_symprfx" 6186 else 6187 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6188 fi 6189 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6190 6191 # Check to see that the pipe works correctly. 6192 pipe_works=no 6193 6194 rm -f conftest* 6195 cat > conftest.$ac_ext <<_LT_EOF 6196 #ifdef __cplusplus 6197 extern "C" { 6198 #endif 6199 char nm_test_var; 6200 void nm_test_func(void); 6201 void nm_test_func(void){} 6202 #ifdef __cplusplus 6203 } 6204 #endif 6205 int main(){nm_test_var='a';nm_test_func();return(0);} 6206 _LT_EOF 6207 6208 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6209 (eval $ac_compile) 2>&5 6210 ac_status=$? 6211 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6212 test $ac_status = 0; }; then 6213 # Now try to grab the symbols. 6214 nlist=conftest.nm 6215 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6216 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6217 ac_status=$? 6218 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6219 test $ac_status = 0; } && test -s "$nlist"; then 6220 # Try sorting and uniquifying the output. 6221 if sort "$nlist" | uniq > "$nlist"T; then 6222 mv -f "$nlist"T "$nlist" 6223 else 6224 rm -f "$nlist"T 6225 fi 6226 6227 # Make sure that we snagged all the symbols we need. 6228 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6229 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6230 cat <<_LT_EOF > conftest.$ac_ext 6231 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6232 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6233 /* DATA imports from DLLs on WIN32 con't be const, because runtime 6234 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6235 # define LT_DLSYM_CONST 6236 #elif defined(__osf__) 6237 /* This system does not cope well with relocations in const data. */ 6238 # define LT_DLSYM_CONST 6239 #else 6240 # define LT_DLSYM_CONST const 6241 #endif 6242 6243 #ifdef __cplusplus 6244 extern "C" { 6245 #endif 6246 6247 _LT_EOF 6248 # Now generate the symbol file. 6249 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6250 6251 cat <<_LT_EOF >> conftest.$ac_ext 6252 6253 /* The mapping between symbol names and symbols. */ 6254 LT_DLSYM_CONST struct { 6255 const char *name; 6256 void *address; 6257 } 6258 lt__PROGRAM__LTX_preloaded_symbols[] = 6259 { 6260 { "@PROGRAM@", (void *) 0 }, 6261 _LT_EOF 6262 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6263 cat <<\_LT_EOF >> conftest.$ac_ext 6264 {0, (void *) 0} 6265 }; 6266 6267 /* This works around a problem in FreeBSD linker */ 6268 #ifdef FREEBSD_WORKAROUND 6269 static const void *lt_preloaded_setup() { 6270 return lt__PROGRAM__LTX_preloaded_symbols; 6271 } 6272 #endif 6273 6274 #ifdef __cplusplus 6275 } 6276 #endif 6277 _LT_EOF 6278 # Now try linking the two files. 6279 mv conftest.$ac_objext conftstm.$ac_objext 6280 lt_globsym_save_LIBS=$LIBS 6281 lt_globsym_save_CFLAGS=$CFLAGS 6282 LIBS="conftstm.$ac_objext" 6283 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6284 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6285 (eval $ac_link) 2>&5 6286 ac_status=$? 6287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6288 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6289 pipe_works=yes 6290 fi 6291 LIBS=$lt_globsym_save_LIBS 6292 CFLAGS=$lt_globsym_save_CFLAGS 6293 else 6294 echo "cannot find nm_test_func in $nlist" >&5 6295 fi 6296 else 6297 echo "cannot find nm_test_var in $nlist" >&5 6298 fi 6299 else 6300 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6301 fi 6302 else 6303 echo "$progname: failed program was:" >&5 6304 cat conftest.$ac_ext >&5 6305 fi 6306 rm -rf conftest* conftst* 6307 6308 # Do not use the global_symbol_pipe unless it works. 6309 if test "$pipe_works" = yes; then 6310 break 6311 else 6312 lt_cv_sys_global_symbol_pipe= 6313 fi 6314 done 6315 6316 fi 6317 6318 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6319 lt_cv_sys_global_symbol_to_cdecl= 6320 fi 6321 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6323 $as_echo "failed" >&6; } 6324 else 6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6326 $as_echo "ok" >&6; } 6327 fi 6328 6329 # Response file support. 6330 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6331 nm_file_list_spec='@' 6332 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6333 nm_file_list_spec='@' 6334 fi 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345 6346 6347 6348 6349 6350 6351 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361 6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6363 $as_echo_n "checking for sysroot... " >&6; } 6364 6365 # Check whether --with-sysroot was given. 6366 if test "${with_sysroot+set}" = set; then : 6367 withval=$with_sysroot; 6368 else 6369 with_sysroot=no 6370 fi 6371 6372 6373 lt_sysroot= 6374 case ${with_sysroot} in #( 6375 yes) 6376 if test "$GCC" = yes; then 6377 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6378 fi 6379 ;; #( 6380 /*) 6381 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6382 ;; #( 6383 no|'') 6384 ;; #( 6385 *) 6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6387 $as_echo "${with_sysroot}" >&6; } 6388 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6389 ;; 6390 esac 6391 6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6393 $as_echo "${lt_sysroot:-no}" >&6; } 6394 6395 6396 6397 6398 6399 # Check whether --enable-libtool-lock was given. 6400 if test "${enable_libtool_lock+set}" = set; then : 6401 enableval=$enable_libtool_lock; 6402 fi 6403 6404 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6405 6406 # Some flags need to be propagated to the compiler or linker for good 6407 # libtool support. 6408 case $host in 6409 ia64-*-hpux*) 6410 # Find out which ABI we are using. 6411 echo 'int i;' > conftest.$ac_ext 6412 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6413 (eval $ac_compile) 2>&5 6414 ac_status=$? 6415 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6416 test $ac_status = 0; }; then 6417 case `/usr/bin/file conftest.$ac_objext` in 6418 *ELF-32*) 6419 HPUX_IA64_MODE="32" 6420 ;; 6421 *ELF-64*) 6422 HPUX_IA64_MODE="64" 6423 ;; 6424 esac 6425 fi 6426 rm -rf conftest* 6427 ;; 6428 *-*-irix6*) 6429 # Find out which ABI we are using. 6430 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6431 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6432 (eval $ac_compile) 2>&5 6433 ac_status=$? 6434 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6435 test $ac_status = 0; }; then 6436 if test "$lt_cv_prog_gnu_ld" = yes; then 6437 case `/usr/bin/file conftest.$ac_objext` in 6438 *32-bit*) 6439 LD="${LD-ld} -melf32bsmip" 6440 ;; 6441 *N32*) 6442 LD="${LD-ld} -melf32bmipn32" 6443 ;; 6444 *64-bit*) 6445 LD="${LD-ld} -melf64bmip" 6446 ;; 6447 esac 6448 else 6449 case `/usr/bin/file conftest.$ac_objext` in 6450 *32-bit*) 6451 LD="${LD-ld} -32" 6452 ;; 6453 *N32*) 6454 LD="${LD-ld} -n32" 6455 ;; 6456 *64-bit*) 6457 LD="${LD-ld} -64" 6458 ;; 6459 esac 6460 fi 6461 fi 6462 rm -rf conftest* 6463 ;; 6464 6465 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6466 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6467 # Find out which ABI we are using. 6468 echo 'int i;' > conftest.$ac_ext 6469 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6470 (eval $ac_compile) 2>&5 6471 ac_status=$? 6472 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6473 test $ac_status = 0; }; then 6474 case `/usr/bin/file conftest.o` in 6475 *32-bit*) 6476 case $host in 6477 x86_64-*kfreebsd*-gnu) 6478 LD="${LD-ld} -m elf_i386_fbsd" 6479 ;; 6480 x86_64-*linux*) 6481 case `/usr/bin/file conftest.o` in 6482 *x86-64*) 6483 LD="${LD-ld} -m elf32_x86_64" 6484 ;; 6485 *) 6486 LD="${LD-ld} -m elf_i386" 6487 ;; 6488 esac 6489 ;; 6490 powerpc64le-*) 6491 LD="${LD-ld} -m elf32lppclinux" 6492 ;; 6493 powerpc64-*) 6494 LD="${LD-ld} -m elf32ppclinux" 6495 ;; 6496 s390x-*linux*) 6497 LD="${LD-ld} -m elf_s390" 6498 ;; 6499 sparc64-*linux*) 6500 LD="${LD-ld} -m elf32_sparc" 6501 ;; 6502 esac 6503 ;; 6504 *64-bit*) 6505 case $host in 6506 x86_64-*kfreebsd*-gnu) 6507 LD="${LD-ld} -m elf_x86_64_fbsd" 6508 ;; 6509 x86_64-*linux*) 6510 LD="${LD-ld} -m elf_x86_64" 6511 ;; 6512 powerpcle-*) 6513 LD="${LD-ld} -m elf64lppc" 6514 ;; 6515 powerpc-*) 6516 LD="${LD-ld} -m elf64ppc" 6517 ;; 6518 s390*-*linux*|s390*-*tpf*) 6519 LD="${LD-ld} -m elf64_s390" 6520 ;; 6521 sparc*-*linux*) 6522 LD="${LD-ld} -m elf64_sparc" 6523 ;; 6524 esac 6525 ;; 6526 esac 6527 fi 6528 rm -rf conftest* 6529 ;; 6530 6531 *-*-sco3.2v5*) 6532 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6533 SAVE_CFLAGS="$CFLAGS" 6534 CFLAGS="$CFLAGS -belf" 6535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6536 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6537 if ${lt_cv_cc_needs_belf+:} false; then : 6538 $as_echo_n "(cached) " >&6 6539 else 6540 ac_ext=c 6541 ac_cpp='$CPP $CPPFLAGS' 6542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6544 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6545 6546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6547 /* end confdefs.h. */ 6548 6549 int 6550 main () 6551 { 6552 6553 ; 6554 return 0; 6555 } 6556 _ACEOF 6557 if ac_fn_c_try_link "$LINENO"; then : 6558 lt_cv_cc_needs_belf=yes 6559 else 6560 lt_cv_cc_needs_belf=no 6561 fi 6562 rm -f core conftest.err conftest.$ac_objext \ 6563 conftest$ac_exeext conftest.$ac_ext 6564 ac_ext=c 6565 ac_cpp='$CPP $CPPFLAGS' 6566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6568 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6569 6570 fi 6571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6572 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6573 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6574 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6575 CFLAGS="$SAVE_CFLAGS" 6576 fi 6577 ;; 6578 *-*solaris*) 6579 # Find out which ABI we are using. 6580 echo 'int i;' > conftest.$ac_ext 6581 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6582 (eval $ac_compile) 2>&5 6583 ac_status=$? 6584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6585 test $ac_status = 0; }; then 6586 case `/usr/bin/file conftest.o` in 6587 *64-bit*) 6588 case $lt_cv_prog_gnu_ld in 6589 yes*) 6590 case $host in 6591 i?86-*-solaris*) 6592 LD="${LD-ld} -m elf_x86_64" 6593 ;; 6594 sparc*-*-solaris*) 6595 LD="${LD-ld} -m elf64_sparc" 6596 ;; 6597 esac 6598 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6599 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6600 LD="${LD-ld}_sol2" 6601 fi 6602 ;; 6603 *) 6604 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6605 LD="${LD-ld} -64" 6606 fi 6607 ;; 6608 esac 6609 ;; 6610 esac 6611 fi 6612 rm -rf conftest* 6613 ;; 6614 esac 6615 6616 need_locks="$enable_libtool_lock" 6617 6618 if test -n "$ac_tool_prefix"; then 6619 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6620 set dummy ${ac_tool_prefix}mt; ac_word=$2 6621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6622 $as_echo_n "checking for $ac_word... " >&6; } 6623 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6624 $as_echo_n "(cached) " >&6 6625 else 6626 if test -n "$MANIFEST_TOOL"; then 6627 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6628 else 6629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6630 for as_dir in $PATH 6631 do 6632 IFS=$as_save_IFS 6633 test -z "$as_dir" && as_dir=. 6634 for ac_exec_ext in '' $ac_executable_extensions; do 6635 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6636 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6637 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6638 break 2 6639 fi 6640 done 6641 done 6642 IFS=$as_save_IFS 6643 6644 fi 6645 fi 6646 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6647 if test -n "$MANIFEST_TOOL"; then 6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6649 $as_echo "$MANIFEST_TOOL" >&6; } 6650 else 6651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6652 $as_echo "no" >&6; } 6653 fi 6654 6655 6656 fi 6657 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6658 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6659 # Extract the first word of "mt", so it can be a program name with args. 6660 set dummy mt; ac_word=$2 6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6662 $as_echo_n "checking for $ac_word... " >&6; } 6663 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6664 $as_echo_n "(cached) " >&6 6665 else 6666 if test -n "$ac_ct_MANIFEST_TOOL"; then 6667 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6668 else 6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6670 for as_dir in $PATH 6671 do 6672 IFS=$as_save_IFS 6673 test -z "$as_dir" && as_dir=. 6674 for ac_exec_ext in '' $ac_executable_extensions; do 6675 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6676 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6678 break 2 6679 fi 6680 done 6681 done 6682 IFS=$as_save_IFS 6683 6684 fi 6685 fi 6686 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6687 if test -n "$ac_ct_MANIFEST_TOOL"; then 6688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6689 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6690 else 6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6692 $as_echo "no" >&6; } 6693 fi 6694 6695 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6696 MANIFEST_TOOL=":" 6697 else 6698 case $cross_compiling:$ac_tool_warned in 6699 yes:) 6700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6701 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6702 ac_tool_warned=yes ;; 6703 esac 6704 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6705 fi 6706 else 6707 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6708 fi 6709 6710 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6712 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6713 if ${lt_cv_path_mainfest_tool+:} false; then : 6714 $as_echo_n "(cached) " >&6 6715 else 6716 lt_cv_path_mainfest_tool=no 6717 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6718 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6719 cat conftest.err >&5 6720 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6721 lt_cv_path_mainfest_tool=yes 6722 fi 6723 rm -f conftest* 6724 fi 6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6726 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6727 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6728 MANIFEST_TOOL=: 6729 fi 6730 6731 6732 6733 6734 6735 6736 case $host_os in 6737 rhapsody* | darwin*) 6738 if test -n "$ac_tool_prefix"; then 6739 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6740 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6742 $as_echo_n "checking for $ac_word... " >&6; } 6743 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6744 $as_echo_n "(cached) " >&6 6745 else 6746 if test -n "$DSYMUTIL"; then 6747 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6748 else 6749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6750 for as_dir in $PATH 6751 do 6752 IFS=$as_save_IFS 6753 test -z "$as_dir" && as_dir=. 6754 for ac_exec_ext in '' $ac_executable_extensions; do 6755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6756 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6758 break 2 6759 fi 6760 done 6761 done 6762 IFS=$as_save_IFS 6763 6764 fi 6765 fi 6766 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6767 if test -n "$DSYMUTIL"; then 6768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6769 $as_echo "$DSYMUTIL" >&6; } 6770 else 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6772 $as_echo "no" >&6; } 6773 fi 6774 6775 6776 fi 6777 if test -z "$ac_cv_prog_DSYMUTIL"; then 6778 ac_ct_DSYMUTIL=$DSYMUTIL 6779 # Extract the first word of "dsymutil", so it can be a program name with args. 6780 set dummy dsymutil; ac_word=$2 6781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6782 $as_echo_n "checking for $ac_word... " >&6; } 6783 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6784 $as_echo_n "(cached) " >&6 6785 else 6786 if test -n "$ac_ct_DSYMUTIL"; then 6787 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6788 else 6789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6790 for as_dir in $PATH 6791 do 6792 IFS=$as_save_IFS 6793 test -z "$as_dir" && as_dir=. 6794 for ac_exec_ext in '' $ac_executable_extensions; do 6795 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6796 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6797 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6798 break 2 6799 fi 6800 done 6801 done 6802 IFS=$as_save_IFS 6803 6804 fi 6805 fi 6806 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6807 if test -n "$ac_ct_DSYMUTIL"; then 6808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6809 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6810 else 6811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6812 $as_echo "no" >&6; } 6813 fi 6814 6815 if test "x$ac_ct_DSYMUTIL" = x; then 6816 DSYMUTIL=":" 6817 else 6818 case $cross_compiling:$ac_tool_warned in 6819 yes:) 6820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6822 ac_tool_warned=yes ;; 6823 esac 6824 DSYMUTIL=$ac_ct_DSYMUTIL 6825 fi 6826 else 6827 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6828 fi 6829 6830 if test -n "$ac_tool_prefix"; then 6831 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6832 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6834 $as_echo_n "checking for $ac_word... " >&6; } 6835 if ${ac_cv_prog_NMEDIT+:} false; then : 6836 $as_echo_n "(cached) " >&6 6837 else 6838 if test -n "$NMEDIT"; then 6839 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6840 else 6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6842 for as_dir in $PATH 6843 do 6844 IFS=$as_save_IFS 6845 test -z "$as_dir" && as_dir=. 6846 for ac_exec_ext in '' $ac_executable_extensions; do 6847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6848 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6850 break 2 6851 fi 6852 done 6853 done 6854 IFS=$as_save_IFS 6855 6856 fi 6857 fi 6858 NMEDIT=$ac_cv_prog_NMEDIT 6859 if test -n "$NMEDIT"; then 6860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6861 $as_echo "$NMEDIT" >&6; } 6862 else 6863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6864 $as_echo "no" >&6; } 6865 fi 6866 6867 6868 fi 6869 if test -z "$ac_cv_prog_NMEDIT"; then 6870 ac_ct_NMEDIT=$NMEDIT 6871 # Extract the first word of "nmedit", so it can be a program name with args. 6872 set dummy nmedit; ac_word=$2 6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6874 $as_echo_n "checking for $ac_word... " >&6; } 6875 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6876 $as_echo_n "(cached) " >&6 6877 else 6878 if test -n "$ac_ct_NMEDIT"; then 6879 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6880 else 6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6882 for as_dir in $PATH 6883 do 6884 IFS=$as_save_IFS 6885 test -z "$as_dir" && as_dir=. 6886 for ac_exec_ext in '' $ac_executable_extensions; do 6887 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6888 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6890 break 2 6891 fi 6892 done 6893 done 6894 IFS=$as_save_IFS 6895 6896 fi 6897 fi 6898 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6899 if test -n "$ac_ct_NMEDIT"; then 6900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6901 $as_echo "$ac_ct_NMEDIT" >&6; } 6902 else 6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6904 $as_echo "no" >&6; } 6905 fi 6906 6907 if test "x$ac_ct_NMEDIT" = x; then 6908 NMEDIT=":" 6909 else 6910 case $cross_compiling:$ac_tool_warned in 6911 yes:) 6912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6914 ac_tool_warned=yes ;; 6915 esac 6916 NMEDIT=$ac_ct_NMEDIT 6917 fi 6918 else 6919 NMEDIT="$ac_cv_prog_NMEDIT" 6920 fi 6921 6922 if test -n "$ac_tool_prefix"; then 6923 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6924 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6926 $as_echo_n "checking for $ac_word... " >&6; } 6927 if ${ac_cv_prog_LIPO+:} false; then : 6928 $as_echo_n "(cached) " >&6 6929 else 6930 if test -n "$LIPO"; then 6931 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6932 else 6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6934 for as_dir in $PATH 6935 do 6936 IFS=$as_save_IFS 6937 test -z "$as_dir" && as_dir=. 6938 for ac_exec_ext in '' $ac_executable_extensions; do 6939 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6940 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6942 break 2 6943 fi 6944 done 6945 done 6946 IFS=$as_save_IFS 6947 6948 fi 6949 fi 6950 LIPO=$ac_cv_prog_LIPO 6951 if test -n "$LIPO"; then 6952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6953 $as_echo "$LIPO" >&6; } 6954 else 6955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6956 $as_echo "no" >&6; } 6957 fi 6958 6959 6960 fi 6961 if test -z "$ac_cv_prog_LIPO"; then 6962 ac_ct_LIPO=$LIPO 6963 # Extract the first word of "lipo", so it can be a program name with args. 6964 set dummy lipo; ac_word=$2 6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6966 $as_echo_n "checking for $ac_word... " >&6; } 6967 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6968 $as_echo_n "(cached) " >&6 6969 else 6970 if test -n "$ac_ct_LIPO"; then 6971 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6972 else 6973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6974 for as_dir in $PATH 6975 do 6976 IFS=$as_save_IFS 6977 test -z "$as_dir" && as_dir=. 6978 for ac_exec_ext in '' $ac_executable_extensions; do 6979 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6980 ac_cv_prog_ac_ct_LIPO="lipo" 6981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6982 break 2 6983 fi 6984 done 6985 done 6986 IFS=$as_save_IFS 6987 6988 fi 6989 fi 6990 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6991 if test -n "$ac_ct_LIPO"; then 6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6993 $as_echo "$ac_ct_LIPO" >&6; } 6994 else 6995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6996 $as_echo "no" >&6; } 6997 fi 6998 6999 if test "x$ac_ct_LIPO" = x; then 7000 LIPO=":" 7001 else 7002 case $cross_compiling:$ac_tool_warned in 7003 yes:) 7004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7006 ac_tool_warned=yes ;; 7007 esac 7008 LIPO=$ac_ct_LIPO 7009 fi 7010 else 7011 LIPO="$ac_cv_prog_LIPO" 7012 fi 7013 7014 if test -n "$ac_tool_prefix"; then 7015 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7016 set dummy ${ac_tool_prefix}otool; ac_word=$2 7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7018 $as_echo_n "checking for $ac_word... " >&6; } 7019 if ${ac_cv_prog_OTOOL+:} false; then : 7020 $as_echo_n "(cached) " >&6 7021 else 7022 if test -n "$OTOOL"; then 7023 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7024 else 7025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7026 for as_dir in $PATH 7027 do 7028 IFS=$as_save_IFS 7029 test -z "$as_dir" && as_dir=. 7030 for ac_exec_ext in '' $ac_executable_extensions; do 7031 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7032 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7034 break 2 7035 fi 7036 done 7037 done 7038 IFS=$as_save_IFS 7039 7040 fi 7041 fi 7042 OTOOL=$ac_cv_prog_OTOOL 7043 if test -n "$OTOOL"; then 7044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7045 $as_echo "$OTOOL" >&6; } 7046 else 7047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7048 $as_echo "no" >&6; } 7049 fi 7050 7051 7052 fi 7053 if test -z "$ac_cv_prog_OTOOL"; then 7054 ac_ct_OTOOL=$OTOOL 7055 # Extract the first word of "otool", so it can be a program name with args. 7056 set dummy otool; ac_word=$2 7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7058 $as_echo_n "checking for $ac_word... " >&6; } 7059 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7060 $as_echo_n "(cached) " >&6 7061 else 7062 if test -n "$ac_ct_OTOOL"; then 7063 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7064 else 7065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7066 for as_dir in $PATH 7067 do 7068 IFS=$as_save_IFS 7069 test -z "$as_dir" && as_dir=. 7070 for ac_exec_ext in '' $ac_executable_extensions; do 7071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7072 ac_cv_prog_ac_ct_OTOOL="otool" 7073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7074 break 2 7075 fi 7076 done 7077 done 7078 IFS=$as_save_IFS 7079 7080 fi 7081 fi 7082 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7083 if test -n "$ac_ct_OTOOL"; then 7084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7085 $as_echo "$ac_ct_OTOOL" >&6; } 7086 else 7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7088 $as_echo "no" >&6; } 7089 fi 7090 7091 if test "x$ac_ct_OTOOL" = x; then 7092 OTOOL=":" 7093 else 7094 case $cross_compiling:$ac_tool_warned in 7095 yes:) 7096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7098 ac_tool_warned=yes ;; 7099 esac 7100 OTOOL=$ac_ct_OTOOL 7101 fi 7102 else 7103 OTOOL="$ac_cv_prog_OTOOL" 7104 fi 7105 7106 if test -n "$ac_tool_prefix"; then 7107 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7108 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7110 $as_echo_n "checking for $ac_word... " >&6; } 7111 if ${ac_cv_prog_OTOOL64+:} false; then : 7112 $as_echo_n "(cached) " >&6 7113 else 7114 if test -n "$OTOOL64"; then 7115 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7116 else 7117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7118 for as_dir in $PATH 7119 do 7120 IFS=$as_save_IFS 7121 test -z "$as_dir" && as_dir=. 7122 for ac_exec_ext in '' $ac_executable_extensions; do 7123 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7124 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7126 break 2 7127 fi 7128 done 7129 done 7130 IFS=$as_save_IFS 7131 7132 fi 7133 fi 7134 OTOOL64=$ac_cv_prog_OTOOL64 7135 if test -n "$OTOOL64"; then 7136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7137 $as_echo "$OTOOL64" >&6; } 7138 else 7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7140 $as_echo "no" >&6; } 7141 fi 7142 7143 7144 fi 7145 if test -z "$ac_cv_prog_OTOOL64"; then 7146 ac_ct_OTOOL64=$OTOOL64 7147 # Extract the first word of "otool64", so it can be a program name with args. 7148 set dummy otool64; ac_word=$2 7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7150 $as_echo_n "checking for $ac_word... " >&6; } 7151 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7152 $as_echo_n "(cached) " >&6 7153 else 7154 if test -n "$ac_ct_OTOOL64"; then 7155 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7156 else 7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7158 for as_dir in $PATH 7159 do 7160 IFS=$as_save_IFS 7161 test -z "$as_dir" && as_dir=. 7162 for ac_exec_ext in '' $ac_executable_extensions; do 7163 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7164 ac_cv_prog_ac_ct_OTOOL64="otool64" 7165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7166 break 2 7167 fi 7168 done 7169 done 7170 IFS=$as_save_IFS 7171 7172 fi 7173 fi 7174 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7175 if test -n "$ac_ct_OTOOL64"; then 7176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7177 $as_echo "$ac_ct_OTOOL64" >&6; } 7178 else 7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7180 $as_echo "no" >&6; } 7181 fi 7182 7183 if test "x$ac_ct_OTOOL64" = x; then 7184 OTOOL64=":" 7185 else 7186 case $cross_compiling:$ac_tool_warned in 7187 yes:) 7188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7190 ac_tool_warned=yes ;; 7191 esac 7192 OTOOL64=$ac_ct_OTOOL64 7193 fi 7194 else 7195 OTOOL64="$ac_cv_prog_OTOOL64" 7196 fi 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7225 $as_echo_n "checking for -single_module linker flag... " >&6; } 7226 if ${lt_cv_apple_cc_single_mod+:} false; then : 7227 $as_echo_n "(cached) " >&6 7228 else 7229 lt_cv_apple_cc_single_mod=no 7230 if test -z "${LT_MULTI_MODULE}"; then 7231 # By default we will add the -single_module flag. You can override 7232 # by either setting the environment variable LT_MULTI_MODULE 7233 # non-empty at configure time, or by adding -multi_module to the 7234 # link flags. 7235 rm -rf libconftest.dylib* 7236 echo "int foo(void){return 1;}" > conftest.c 7237 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7238 -dynamiclib -Wl,-single_module conftest.c" >&5 7239 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7240 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7241 _lt_result=$? 7242 # If there is a non-empty error log, and "single_module" 7243 # appears in it, assume the flag caused a linker warning 7244 if test -s conftest.err && $GREP single_module conftest.err; then 7245 cat conftest.err >&5 7246 # Otherwise, if the output was created with a 0 exit code from 7247 # the compiler, it worked. 7248 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7249 lt_cv_apple_cc_single_mod=yes 7250 else 7251 cat conftest.err >&5 7252 fi 7253 rm -rf libconftest.dylib* 7254 rm -f conftest.* 7255 fi 7256 fi 7257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7258 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7259 7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7261 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7262 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7263 $as_echo_n "(cached) " >&6 7264 else 7265 lt_cv_ld_exported_symbols_list=no 7266 save_LDFLAGS=$LDFLAGS 7267 echo "_main" > conftest.sym 7268 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7270 /* end confdefs.h. */ 7271 7272 int 7273 main () 7274 { 7275 7276 ; 7277 return 0; 7278 } 7279 _ACEOF 7280 if ac_fn_c_try_link "$LINENO"; then : 7281 lt_cv_ld_exported_symbols_list=yes 7282 else 7283 lt_cv_ld_exported_symbols_list=no 7284 fi 7285 rm -f core conftest.err conftest.$ac_objext \ 7286 conftest$ac_exeext conftest.$ac_ext 7287 LDFLAGS="$save_LDFLAGS" 7288 7289 fi 7290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7291 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7292 7293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7294 $as_echo_n "checking for -force_load linker flag... " >&6; } 7295 if ${lt_cv_ld_force_load+:} false; then : 7296 $as_echo_n "(cached) " >&6 7297 else 7298 lt_cv_ld_force_load=no 7299 cat > conftest.c << _LT_EOF 7300 int forced_loaded() { return 2;} 7301 _LT_EOF 7302 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7303 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7304 echo "$AR cru libconftest.a conftest.o" >&5 7305 $AR cru libconftest.a conftest.o 2>&5 7306 echo "$RANLIB libconftest.a" >&5 7307 $RANLIB libconftest.a 2>&5 7308 cat > conftest.c << _LT_EOF 7309 int main() { return 0;} 7310 _LT_EOF 7311 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7312 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7313 _lt_result=$? 7314 if test -s conftest.err && $GREP force_load conftest.err; then 7315 cat conftest.err >&5 7316 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7317 lt_cv_ld_force_load=yes 7318 else 7319 cat conftest.err >&5 7320 fi 7321 rm -f conftest.err libconftest.a conftest conftest.c 7322 rm -rf conftest.dSYM 7323 7324 fi 7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7326 $as_echo "$lt_cv_ld_force_load" >&6; } 7327 case $host_os in 7328 rhapsody* | darwin1.[012]) 7329 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7330 darwin1.*) 7331 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7332 darwin*) # darwin 5.x on 7333 # if running on 10.5 or later, the deployment target defaults 7334 # to the OS version, if on x86, and 10.4, the deployment 7335 # target defaults to 10.4. Don't you love it? 7336 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7337 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7338 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7339 10.[012]*) 7340 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7341 10.*) 7342 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7343 esac 7344 ;; 7345 esac 7346 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7347 _lt_dar_single_mod='$single_module' 7348 fi 7349 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7350 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7351 else 7352 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7353 fi 7354 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7355 _lt_dsymutil='~$DSYMUTIL $lib || :' 7356 else 7357 _lt_dsymutil= 7358 fi 7359 ;; 7360 esac 7361 7362 ac_ext=c 7363 ac_cpp='$CPP $CPPFLAGS' 7364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7366 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7368 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7369 # On Suns, sometimes $CPP names a directory. 7370 if test -n "$CPP" && test -d "$CPP"; then 7371 CPP= 7372 fi 7373 if test -z "$CPP"; then 7374 if ${ac_cv_prog_CPP+:} false; then : 7375 $as_echo_n "(cached) " >&6 7376 else 7377 # Double quotes because CPP needs to be expanded 7378 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7379 do 7380 ac_preproc_ok=false 7381 for ac_c_preproc_warn_flag in '' yes 7382 do 7383 # Use a header file that comes with gcc, so configuring glibc 7384 # with a fresh cross-compiler works. 7385 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7386 # <limits.h> exists even on freestanding compilers. 7387 # On the NeXT, cc -E runs the code through the compiler's parser, 7388 # not just through cpp. "Syntax error" is here to catch this case. 7389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7390 /* end confdefs.h. */ 7391 #ifdef __STDC__ 7392 # include <limits.h> 7393 #else 7394 # include <assert.h> 7395 #endif 7396 Syntax error 7397 _ACEOF 7398 if ac_fn_c_try_cpp "$LINENO"; then : 7399 7400 else 7401 # Broken: fails on valid input. 7402 continue 7403 fi 7404 rm -f conftest.err conftest.i conftest.$ac_ext 7405 7406 # OK, works on sane cases. Now check whether nonexistent headers 7407 # can be detected and how. 7408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7409 /* end confdefs.h. */ 7410 #include <ac_nonexistent.h> 7411 _ACEOF 7412 if ac_fn_c_try_cpp "$LINENO"; then : 7413 # Broken: success on invalid input. 7414 continue 7415 else 7416 # Passes both tests. 7417 ac_preproc_ok=: 7418 break 7419 fi 7420 rm -f conftest.err conftest.i conftest.$ac_ext 7421 7422 done 7423 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7424 rm -f conftest.i conftest.err conftest.$ac_ext 7425 if $ac_preproc_ok; then : 7426 break 7427 fi 7428 7429 done 7430 ac_cv_prog_CPP=$CPP 7431 7432 fi 7433 CPP=$ac_cv_prog_CPP 7434 else 7435 ac_cv_prog_CPP=$CPP 7436 fi 7437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7438 $as_echo "$CPP" >&6; } 7439 ac_preproc_ok=false 7440 for ac_c_preproc_warn_flag in '' yes 7441 do 7442 # Use a header file that comes with gcc, so configuring glibc 7443 # with a fresh cross-compiler works. 7444 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7445 # <limits.h> exists even on freestanding compilers. 7446 # On the NeXT, cc -E runs the code through the compiler's parser, 7447 # not just through cpp. "Syntax error" is here to catch this case. 7448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7449 /* end confdefs.h. */ 7450 #ifdef __STDC__ 7451 # include <limits.h> 7452 #else 7453 # include <assert.h> 7454 #endif 7455 Syntax error 7456 _ACEOF 7457 if ac_fn_c_try_cpp "$LINENO"; then : 7458 7459 else 7460 # Broken: fails on valid input. 7461 continue 7462 fi 7463 rm -f conftest.err conftest.i conftest.$ac_ext 7464 7465 # OK, works on sane cases. Now check whether nonexistent headers 7466 # can be detected and how. 7467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7468 /* end confdefs.h. */ 7469 #include <ac_nonexistent.h> 7470 _ACEOF 7471 if ac_fn_c_try_cpp "$LINENO"; then : 7472 # Broken: success on invalid input. 7473 continue 7474 else 7475 # Passes both tests. 7476 ac_preproc_ok=: 7477 break 7478 fi 7479 rm -f conftest.err conftest.i conftest.$ac_ext 7480 7481 done 7482 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7483 rm -f conftest.i conftest.err conftest.$ac_ext 7484 if $ac_preproc_ok; then : 7485 7486 else 7487 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7489 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7490 See \`config.log' for more details" "$LINENO" 5; } 7491 fi 7492 7493 ac_ext=c 7494 ac_cpp='$CPP $CPPFLAGS' 7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7498 7499 7500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7501 $as_echo_n "checking for ANSI C header files... " >&6; } 7502 if ${ac_cv_header_stdc+:} false; then : 7503 $as_echo_n "(cached) " >&6 7504 else 7505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7506 /* end confdefs.h. */ 7507 #include <stdlib.h> 7508 #include <stdarg.h> 7509 #include <string.h> 7510 #include <float.h> 7511 7512 int 7513 main () 7514 { 7515 7516 ; 7517 return 0; 7518 } 7519 _ACEOF 7520 if ac_fn_c_try_compile "$LINENO"; then : 7521 ac_cv_header_stdc=yes 7522 else 7523 ac_cv_header_stdc=no 7524 fi 7525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7526 7527 if test $ac_cv_header_stdc = yes; then 7528 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7530 /* end confdefs.h. */ 7531 #include <string.h> 7532 7533 _ACEOF 7534 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7535 $EGREP "memchr" >/dev/null 2>&1; then : 7536 7537 else 7538 ac_cv_header_stdc=no 7539 fi 7540 rm -f conftest* 7541 7542 fi 7543 7544 if test $ac_cv_header_stdc = yes; then 7545 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7547 /* end confdefs.h. */ 7548 #include <stdlib.h> 7549 7550 _ACEOF 7551 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7552 $EGREP "free" >/dev/null 2>&1; then : 7553 7554 else 7555 ac_cv_header_stdc=no 7556 fi 7557 rm -f conftest* 7558 7559 fi 7560 7561 if test $ac_cv_header_stdc = yes; then 7562 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7563 if test "$cross_compiling" = yes; then : 7564 : 7565 else 7566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7567 /* end confdefs.h. */ 7568 #include <ctype.h> 7569 #include <stdlib.h> 7570 #if ((' ' & 0x0FF) == 0x020) 7571 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7572 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7573 #else 7574 # define ISLOWER(c) \ 7575 (('a' <= (c) && (c) <= 'i') \ 7576 || ('j' <= (c) && (c) <= 'r') \ 7577 || ('s' <= (c) && (c) <= 'z')) 7578 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7579 #endif 7580 7581 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7582 int 7583 main () 7584 { 7585 int i; 7586 for (i = 0; i < 256; i++) 7587 if (XOR (islower (i), ISLOWER (i)) 7588 || toupper (i) != TOUPPER (i)) 7589 return 2; 7590 return 0; 7591 } 7592 _ACEOF 7593 if ac_fn_c_try_run "$LINENO"; then : 7594 7595 else 7596 ac_cv_header_stdc=no 7597 fi 7598 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7599 conftest.$ac_objext conftest.beam conftest.$ac_ext 7600 fi 7601 7602 fi 7603 fi 7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7605 $as_echo "$ac_cv_header_stdc" >&6; } 7606 if test $ac_cv_header_stdc = yes; then 7607 7608 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7609 7610 fi 7611 7612 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7613 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7614 inttypes.h stdint.h unistd.h 7615 do : 7616 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7617 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7618 " 7619 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7620 cat >>confdefs.h <<_ACEOF 7621 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7622 _ACEOF 7623 7624 fi 7625 7626 done 7627 7628 7629 for ac_header in dlfcn.h 7630 do : 7631 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7632 " 7633 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7634 cat >>confdefs.h <<_ACEOF 7635 #define HAVE_DLFCN_H 1 7636 _ACEOF 7637 7638 fi 7639 7640 done 7641 7642 7643 7644 7645 7646 # Set options 7647 7648 7649 7650 enable_dlopen=no 7651 7652 7653 enable_win32_dll=no 7654 7655 7656 # Check whether --enable-shared was given. 7657 if test "${enable_shared+set}" = set; then : 7658 enableval=$enable_shared; p=${PACKAGE-default} 7659 case $enableval in 7660 yes) enable_shared=yes ;; 7661 no) enable_shared=no ;; 7662 *) 7663 enable_shared=no 7664 # Look at the argument we got. We use all the common list separators. 7665 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7666 for pkg in $enableval; do 7667 IFS="$lt_save_ifs" 7668 if test "X$pkg" = "X$p"; then 7669 enable_shared=yes 7670 fi 7671 done 7672 IFS="$lt_save_ifs" 7673 ;; 7674 esac 7675 else 7676 enable_shared=yes 7677 fi 7678 7679 7680 7681 7682 7683 7684 7685 7686 7687 7688 7689 # Check whether --with-pic was given. 7690 if test "${with_pic+set}" = set; then : 7691 withval=$with_pic; lt_p=${PACKAGE-default} 7692 case $withval in 7693 yes|no) pic_mode=$withval ;; 7694 *) 7695 pic_mode=default 7696 # Look at the argument we got. We use all the common list separators. 7697 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7698 for lt_pkg in $withval; do 7699 IFS="$lt_save_ifs" 7700 if test "X$lt_pkg" = "X$lt_p"; then 7701 pic_mode=yes 7702 fi 7703 done 7704 IFS="$lt_save_ifs" 7705 ;; 7706 esac 7707 else 7708 pic_mode=default 7709 fi 7710 7711 7712 test -z "$pic_mode" && pic_mode=default 7713 7714 7715 7716 7717 7718 7719 7720 # Check whether --enable-fast-install was given. 7721 if test "${enable_fast_install+set}" = set; then : 7722 enableval=$enable_fast_install; p=${PACKAGE-default} 7723 case $enableval in 7724 yes) enable_fast_install=yes ;; 7725 no) enable_fast_install=no ;; 7726 *) 7727 enable_fast_install=no 7728 # Look at the argument we got. We use all the common list separators. 7729 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7730 for pkg in $enableval; do 7731 IFS="$lt_save_ifs" 7732 if test "X$pkg" = "X$p"; then 7733 enable_fast_install=yes 7734 fi 7735 done 7736 IFS="$lt_save_ifs" 7737 ;; 7738 esac 7739 else 7740 enable_fast_install=yes 7741 fi 7742 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 # This can be used to rebuild libtool when needed 7754 LIBTOOL_DEPS="$ltmain" 7755 7756 # Always use our own libtool. 7757 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 7788 test -z "$LN_S" && LN_S="ln -s" 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 if test -n "${ZSH_VERSION+set}" ; then 7804 setopt NO_GLOB_SUBST 7805 fi 7806 7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7808 $as_echo_n "checking for objdir... " >&6; } 7809 if ${lt_cv_objdir+:} false; then : 7810 $as_echo_n "(cached) " >&6 7811 else 7812 rm -f .libs 2>/dev/null 7813 mkdir .libs 2>/dev/null 7814 if test -d .libs; then 7815 lt_cv_objdir=.libs 7816 else 7817 # MS-DOS does not allow filenames that begin with a dot. 7818 lt_cv_objdir=_libs 7819 fi 7820 rmdir .libs 2>/dev/null 7821 fi 7822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7823 $as_echo "$lt_cv_objdir" >&6; } 7824 objdir=$lt_cv_objdir 7825 7826 7827 7828 7829 7830 cat >>confdefs.h <<_ACEOF 7831 #define LT_OBJDIR "$lt_cv_objdir/" 7832 _ACEOF 7833 7834 7835 7836 7837 case $host_os in 7838 aix3*) 7839 # AIX sometimes has problems with the GCC collect2 program. For some 7840 # reason, if we set the COLLECT_NAMES environment variable, the problems 7841 # vanish in a puff of smoke. 7842 if test "X${COLLECT_NAMES+set}" != Xset; then 7843 COLLECT_NAMES= 7844 export COLLECT_NAMES 7845 fi 7846 ;; 7847 esac 7848 7849 # Global variables: 7850 ofile=libtool 7851 can_build_shared=yes 7852 7853 # All known linkers require a `.a' archive for static linking (except MSVC, 7854 # which needs '.lib'). 7855 libext=a 7856 7857 with_gnu_ld="$lt_cv_prog_gnu_ld" 7858 7859 old_CC="$CC" 7860 old_CFLAGS="$CFLAGS" 7861 7862 # Set sane defaults for various variables 7863 test -z "$CC" && CC=cc 7864 test -z "$LTCC" && LTCC=$CC 7865 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7866 test -z "$LD" && LD=ld 7867 test -z "$ac_objext" && ac_objext=o 7868 7869 for cc_temp in $compiler""; do 7870 case $cc_temp in 7871 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7872 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7873 \-*) ;; 7874 *) break;; 7875 esac 7876 done 7877 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7878 7879 7880 # Only perform the check for file, if the check method requires it 7881 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7882 case $deplibs_check_method in 7883 file_magic*) 7884 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7886 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7887 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7888 $as_echo_n "(cached) " >&6 7889 else 7890 case $MAGIC_CMD in 7891 [\\/*] | ?:[\\/]*) 7892 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7893 ;; 7894 *) 7895 lt_save_MAGIC_CMD="$MAGIC_CMD" 7896 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7897 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7898 for ac_dir in $ac_dummy; do 7899 IFS="$lt_save_ifs" 7900 test -z "$ac_dir" && ac_dir=. 7901 if test -f $ac_dir/${ac_tool_prefix}file; then 7902 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7903 if test -n "$file_magic_test_file"; then 7904 case $deplibs_check_method in 7905 "file_magic "*) 7906 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7907 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7908 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7909 $EGREP "$file_magic_regex" > /dev/null; then 7910 : 7911 else 7912 cat <<_LT_EOF 1>&2 7913 7914 *** Warning: the command libtool uses to detect shared libraries, 7915 *** $file_magic_cmd, produces output that libtool cannot recognize. 7916 *** The result is that libtool may fail to recognize shared libraries 7917 *** as such. This will affect the creation of libtool libraries that 7918 *** depend on shared libraries, but programs linked with such libtool 7919 *** libraries will work regardless of this problem. Nevertheless, you 7920 *** may want to report the problem to your system manager and/or to 7921 *** bug-libtool@gnu.org 7922 7923 _LT_EOF 7924 fi ;; 7925 esac 7926 fi 7927 break 7928 fi 7929 done 7930 IFS="$lt_save_ifs" 7931 MAGIC_CMD="$lt_save_MAGIC_CMD" 7932 ;; 7933 esac 7934 fi 7935 7936 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7937 if test -n "$MAGIC_CMD"; then 7938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7939 $as_echo "$MAGIC_CMD" >&6; } 7940 else 7941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7942 $as_echo "no" >&6; } 7943 fi 7944 7945 7946 7947 7948 7949 if test -z "$lt_cv_path_MAGIC_CMD"; then 7950 if test -n "$ac_tool_prefix"; then 7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7952 $as_echo_n "checking for file... " >&6; } 7953 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7954 $as_echo_n "(cached) " >&6 7955 else 7956 case $MAGIC_CMD in 7957 [\\/*] | ?:[\\/]*) 7958 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7959 ;; 7960 *) 7961 lt_save_MAGIC_CMD="$MAGIC_CMD" 7962 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7963 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7964 for ac_dir in $ac_dummy; do 7965 IFS="$lt_save_ifs" 7966 test -z "$ac_dir" && ac_dir=. 7967 if test -f $ac_dir/file; then 7968 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7969 if test -n "$file_magic_test_file"; then 7970 case $deplibs_check_method in 7971 "file_magic "*) 7972 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7973 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7974 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7975 $EGREP "$file_magic_regex" > /dev/null; then 7976 : 7977 else 7978 cat <<_LT_EOF 1>&2 7979 7980 *** Warning: the command libtool uses to detect shared libraries, 7981 *** $file_magic_cmd, produces output that libtool cannot recognize. 7982 *** The result is that libtool may fail to recognize shared libraries 7983 *** as such. This will affect the creation of libtool libraries that 7984 *** depend on shared libraries, but programs linked with such libtool 7985 *** libraries will work regardless of this problem. Nevertheless, you 7986 *** may want to report the problem to your system manager and/or to 7987 *** bug-libtool@gnu.org 7988 7989 _LT_EOF 7990 fi ;; 7991 esac 7992 fi 7993 break 7994 fi 7995 done 7996 IFS="$lt_save_ifs" 7997 MAGIC_CMD="$lt_save_MAGIC_CMD" 7998 ;; 7999 esac 8000 fi 8001 8002 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8003 if test -n "$MAGIC_CMD"; then 8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8005 $as_echo "$MAGIC_CMD" >&6; } 8006 else 8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8008 $as_echo "no" >&6; } 8009 fi 8010 8011 8012 else 8013 MAGIC_CMD=: 8014 fi 8015 fi 8016 8017 fi 8018 ;; 8019 esac 8020 8021 # Use C for the default configuration in the libtool script 8022 8023 lt_save_CC="$CC" 8024 ac_ext=c 8025 ac_cpp='$CPP $CPPFLAGS' 8026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8028 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8029 8030 8031 # Source file extension for C test sources. 8032 ac_ext=c 8033 8034 # Object file extension for compiled C test sources. 8035 objext=o 8036 objext=$objext 8037 8038 # Code to be used in simple compile tests 8039 lt_simple_compile_test_code="int some_variable = 0;" 8040 8041 # Code to be used in simple link tests 8042 lt_simple_link_test_code='int main(){return(0);}' 8043 8044 8045 8046 8047 8048 8049 8050 # If no C compiler was specified, use CC. 8051 LTCC=${LTCC-"$CC"} 8052 8053 # If no C compiler flags were specified, use CFLAGS. 8054 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8055 8056 # Allow CC to be a program name with arguments. 8057 compiler=$CC 8058 8059 # Save the default compiler, since it gets overwritten when the other 8060 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8061 compiler_DEFAULT=$CC 8062 8063 # save warnings/boilerplate of simple test code 8064 ac_outfile=conftest.$ac_objext 8065 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8066 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8067 _lt_compiler_boilerplate=`cat conftest.err` 8068 $RM conftest* 8069 8070 ac_outfile=conftest.$ac_objext 8071 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8072 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8073 _lt_linker_boilerplate=`cat conftest.err` 8074 $RM -r conftest* 8075 8076 8077 ## CAVEAT EMPTOR: 8078 ## There is no encapsulation within the following macros, do not change 8079 ## the running order or otherwise move them around unless you know exactly 8080 ## what you are doing... 8081 if test -n "$compiler"; then 8082 8083 lt_prog_compiler_no_builtin_flag= 8084 8085 if test "$GCC" = yes; then 8086 case $cc_basename in 8087 nvcc*) 8088 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8089 *) 8090 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8091 esac 8092 8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8094 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8095 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8096 $as_echo_n "(cached) " >&6 8097 else 8098 lt_cv_prog_compiler_rtti_exceptions=no 8099 ac_outfile=conftest.$ac_objext 8100 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8101 lt_compiler_flag="-fno-rtti -fno-exceptions" 8102 # Insert the option either (1) after the last *FLAGS variable, or 8103 # (2) before a word containing "conftest.", or (3) at the end. 8104 # Note that $ac_compile itself does not contain backslashes and begins 8105 # with a dollar sign (not a hyphen), so the echo should work correctly. 8106 # The option is referenced via a variable to avoid confusing sed. 8107 lt_compile=`echo "$ac_compile" | $SED \ 8108 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8109 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8110 -e 's:$: $lt_compiler_flag:'` 8111 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8112 (eval "$lt_compile" 2>conftest.err) 8113 ac_status=$? 8114 cat conftest.err >&5 8115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8116 if (exit $ac_status) && test -s "$ac_outfile"; then 8117 # The compiler can only warn and ignore the option if not recognized 8118 # So say no if there are warnings other than the usual output. 8119 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8120 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8121 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8122 lt_cv_prog_compiler_rtti_exceptions=yes 8123 fi 8124 fi 8125 $RM conftest* 8126 8127 fi 8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8129 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8130 8131 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8132 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8133 else 8134 : 8135 fi 8136 8137 fi 8138 8139 8140 8141 8142 8143 8144 lt_prog_compiler_wl= 8145 lt_prog_compiler_pic= 8146 lt_prog_compiler_static= 8147 8148 8149 if test "$GCC" = yes; then 8150 lt_prog_compiler_wl='-Wl,' 8151 lt_prog_compiler_static='-static' 8152 8153 case $host_os in 8154 aix*) 8155 # All AIX code is PIC. 8156 if test "$host_cpu" = ia64; then 8157 # AIX 5 now supports IA64 processor 8158 lt_prog_compiler_static='-Bstatic' 8159 fi 8160 ;; 8161 8162 amigaos*) 8163 case $host_cpu in 8164 powerpc) 8165 # see comment about AmigaOS4 .so support 8166 lt_prog_compiler_pic='-fPIC' 8167 ;; 8168 m68k) 8169 # FIXME: we need at least 68020 code to build shared libraries, but 8170 # adding the `-m68020' flag to GCC prevents building anything better, 8171 # like `-m68040'. 8172 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8173 ;; 8174 esac 8175 ;; 8176 8177 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8178 # PIC is the default for these OSes. 8179 ;; 8180 8181 mingw* | cygwin* | pw32* | os2* | cegcc*) 8182 # This hack is so that the source file can tell whether it is being 8183 # built for inclusion in a dll (and should export symbols for example). 8184 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8185 # (--disable-auto-import) libraries 8186 lt_prog_compiler_pic='-DDLL_EXPORT' 8187 ;; 8188 8189 darwin* | rhapsody*) 8190 # PIC is the default on this platform 8191 # Common symbols not allowed in MH_DYLIB files 8192 lt_prog_compiler_pic='-fno-common' 8193 ;; 8194 8195 haiku*) 8196 # PIC is the default for Haiku. 8197 # The "-static" flag exists, but is broken. 8198 lt_prog_compiler_static= 8199 ;; 8200 8201 hpux*) 8202 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8203 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8204 # sets the default TLS model and affects inlining. 8205 case $host_cpu in 8206 hppa*64*) 8207 # +Z the default 8208 ;; 8209 *) 8210 lt_prog_compiler_pic='-fPIC' 8211 ;; 8212 esac 8213 ;; 8214 8215 interix[3-9]*) 8216 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8217 # Instead, we relocate shared libraries at runtime. 8218 ;; 8219 8220 msdosdjgpp*) 8221 # Just because we use GCC doesn't mean we suddenly get shared libraries 8222 # on systems that don't support them. 8223 lt_prog_compiler_can_build_shared=no 8224 enable_shared=no 8225 ;; 8226 8227 *nto* | *qnx*) 8228 # QNX uses GNU C++, but need to define -shared option too, otherwise 8229 # it will coredump. 8230 lt_prog_compiler_pic='-fPIC -shared' 8231 ;; 8232 8233 sysv4*MP*) 8234 if test -d /usr/nec; then 8235 lt_prog_compiler_pic=-Kconform_pic 8236 fi 8237 ;; 8238 8239 *) 8240 lt_prog_compiler_pic='-fPIC' 8241 ;; 8242 esac 8243 8244 case $cc_basename in 8245 nvcc*) # Cuda Compiler Driver 2.2 8246 lt_prog_compiler_wl='-Xlinker ' 8247 if test -n "$lt_prog_compiler_pic"; then 8248 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8249 fi 8250 ;; 8251 esac 8252 else 8253 # PORTME Check for flag to pass linker flags through the system compiler. 8254 case $host_os in 8255 aix*) 8256 lt_prog_compiler_wl='-Wl,' 8257 if test "$host_cpu" = ia64; then 8258 # AIX 5 now supports IA64 processor 8259 lt_prog_compiler_static='-Bstatic' 8260 else 8261 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8262 fi 8263 ;; 8264 8265 mingw* | cygwin* | pw32* | os2* | cegcc*) 8266 # This hack is so that the source file can tell whether it is being 8267 # built for inclusion in a dll (and should export symbols for example). 8268 lt_prog_compiler_pic='-DDLL_EXPORT' 8269 ;; 8270 8271 hpux9* | hpux10* | hpux11*) 8272 lt_prog_compiler_wl='-Wl,' 8273 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8274 # not for PA HP-UX. 8275 case $host_cpu in 8276 hppa*64*|ia64*) 8277 # +Z the default 8278 ;; 8279 *) 8280 lt_prog_compiler_pic='+Z' 8281 ;; 8282 esac 8283 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8284 lt_prog_compiler_static='${wl}-a ${wl}archive' 8285 ;; 8286 8287 irix5* | irix6* | nonstopux*) 8288 lt_prog_compiler_wl='-Wl,' 8289 # PIC (with -KPIC) is the default. 8290 lt_prog_compiler_static='-non_shared' 8291 ;; 8292 8293 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8294 case $cc_basename in 8295 # old Intel for x86_64 which still supported -KPIC. 8296 ecc*) 8297 lt_prog_compiler_wl='-Wl,' 8298 lt_prog_compiler_pic='-KPIC' 8299 lt_prog_compiler_static='-static' 8300 ;; 8301 # icc used to be incompatible with GCC. 8302 # ICC 10 doesn't accept -KPIC any more. 8303 icc* | ifort*) 8304 lt_prog_compiler_wl='-Wl,' 8305 lt_prog_compiler_pic='-fPIC' 8306 lt_prog_compiler_static='-static' 8307 ;; 8308 # Lahey Fortran 8.1. 8309 lf95*) 8310 lt_prog_compiler_wl='-Wl,' 8311 lt_prog_compiler_pic='--shared' 8312 lt_prog_compiler_static='--static' 8313 ;; 8314 nagfor*) 8315 # NAG Fortran compiler 8316 lt_prog_compiler_wl='-Wl,-Wl,,' 8317 lt_prog_compiler_pic='-PIC' 8318 lt_prog_compiler_static='-Bstatic' 8319 ;; 8320 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8321 # Portland Group compilers (*not* the Pentium gcc compiler, 8322 # which looks to be a dead project) 8323 lt_prog_compiler_wl='-Wl,' 8324 lt_prog_compiler_pic='-fpic' 8325 lt_prog_compiler_static='-Bstatic' 8326 ;; 8327 ccc*) 8328 lt_prog_compiler_wl='-Wl,' 8329 # All Alpha code is PIC. 8330 lt_prog_compiler_static='-non_shared' 8331 ;; 8332 xl* | bgxl* | bgf* | mpixl*) 8333 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8334 lt_prog_compiler_wl='-Wl,' 8335 lt_prog_compiler_pic='-qpic' 8336 lt_prog_compiler_static='-qstaticlink' 8337 ;; 8338 *) 8339 case `$CC -V 2>&1 | sed 5q` in 8340 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8341 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8342 lt_prog_compiler_pic='-KPIC' 8343 lt_prog_compiler_static='-Bstatic' 8344 lt_prog_compiler_wl='' 8345 ;; 8346 *Sun\ F* | *Sun*Fortran*) 8347 lt_prog_compiler_pic='-KPIC' 8348 lt_prog_compiler_static='-Bstatic' 8349 lt_prog_compiler_wl='-Qoption ld ' 8350 ;; 8351 *Sun\ C*) 8352 # Sun C 5.9 8353 lt_prog_compiler_pic='-KPIC' 8354 lt_prog_compiler_static='-Bstatic' 8355 lt_prog_compiler_wl='-Wl,' 8356 ;; 8357 *Intel*\ [CF]*Compiler*) 8358 lt_prog_compiler_wl='-Wl,' 8359 lt_prog_compiler_pic='-fPIC' 8360 lt_prog_compiler_static='-static' 8361 ;; 8362 *Portland\ Group*) 8363 lt_prog_compiler_wl='-Wl,' 8364 lt_prog_compiler_pic='-fpic' 8365 lt_prog_compiler_static='-Bstatic' 8366 ;; 8367 esac 8368 ;; 8369 esac 8370 ;; 8371 8372 newsos6) 8373 lt_prog_compiler_pic='-KPIC' 8374 lt_prog_compiler_static='-Bstatic' 8375 ;; 8376 8377 *nto* | *qnx*) 8378 # QNX uses GNU C++, but need to define -shared option too, otherwise 8379 # it will coredump. 8380 lt_prog_compiler_pic='-fPIC -shared' 8381 ;; 8382 8383 osf3* | osf4* | osf5*) 8384 lt_prog_compiler_wl='-Wl,' 8385 # All OSF/1 code is PIC. 8386 lt_prog_compiler_static='-non_shared' 8387 ;; 8388 8389 rdos*) 8390 lt_prog_compiler_static='-non_shared' 8391 ;; 8392 8393 solaris*) 8394 lt_prog_compiler_pic='-KPIC' 8395 lt_prog_compiler_static='-Bstatic' 8396 case $cc_basename in 8397 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8398 lt_prog_compiler_wl='-Qoption ld ';; 8399 *) 8400 lt_prog_compiler_wl='-Wl,';; 8401 esac 8402 ;; 8403 8404 sunos4*) 8405 lt_prog_compiler_wl='-Qoption ld ' 8406 lt_prog_compiler_pic='-PIC' 8407 lt_prog_compiler_static='-Bstatic' 8408 ;; 8409 8410 sysv4 | sysv4.2uw2* | sysv4.3*) 8411 lt_prog_compiler_wl='-Wl,' 8412 lt_prog_compiler_pic='-KPIC' 8413 lt_prog_compiler_static='-Bstatic' 8414 ;; 8415 8416 sysv4*MP*) 8417 if test -d /usr/nec ;then 8418 lt_prog_compiler_pic='-Kconform_pic' 8419 lt_prog_compiler_static='-Bstatic' 8420 fi 8421 ;; 8422 8423 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8424 lt_prog_compiler_wl='-Wl,' 8425 lt_prog_compiler_pic='-KPIC' 8426 lt_prog_compiler_static='-Bstatic' 8427 ;; 8428 8429 unicos*) 8430 lt_prog_compiler_wl='-Wl,' 8431 lt_prog_compiler_can_build_shared=no 8432 ;; 8433 8434 uts4*) 8435 lt_prog_compiler_pic='-pic' 8436 lt_prog_compiler_static='-Bstatic' 8437 ;; 8438 8439 *) 8440 lt_prog_compiler_can_build_shared=no 8441 ;; 8442 esac 8443 fi 8444 8445 case $host_os in 8446 # For platforms which do not support PIC, -DPIC is meaningless: 8447 *djgpp*) 8448 lt_prog_compiler_pic= 8449 ;; 8450 *) 8451 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8452 ;; 8453 esac 8454 8455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8456 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8457 if ${lt_cv_prog_compiler_pic+:} false; then : 8458 $as_echo_n "(cached) " >&6 8459 else 8460 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8461 fi 8462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8463 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8464 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8465 8466 # 8467 # Check to make sure the PIC flag actually works. 8468 # 8469 if test -n "$lt_prog_compiler_pic"; then 8470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8471 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8472 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8473 $as_echo_n "(cached) " >&6 8474 else 8475 lt_cv_prog_compiler_pic_works=no 8476 ac_outfile=conftest.$ac_objext 8477 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8478 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8479 # Insert the option either (1) after the last *FLAGS variable, or 8480 # (2) before a word containing "conftest.", or (3) at the end. 8481 # Note that $ac_compile itself does not contain backslashes and begins 8482 # with a dollar sign (not a hyphen), so the echo should work correctly. 8483 # The option is referenced via a variable to avoid confusing sed. 8484 lt_compile=`echo "$ac_compile" | $SED \ 8485 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8486 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8487 -e 's:$: $lt_compiler_flag:'` 8488 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8489 (eval "$lt_compile" 2>conftest.err) 8490 ac_status=$? 8491 cat conftest.err >&5 8492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8493 if (exit $ac_status) && test -s "$ac_outfile"; then 8494 # The compiler can only warn and ignore the option if not recognized 8495 # So say no if there are warnings other than the usual output. 8496 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8497 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8498 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8499 lt_cv_prog_compiler_pic_works=yes 8500 fi 8501 fi 8502 $RM conftest* 8503 8504 fi 8505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8506 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8507 8508 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8509 case $lt_prog_compiler_pic in 8510 "" | " "*) ;; 8511 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8512 esac 8513 else 8514 lt_prog_compiler_pic= 8515 lt_prog_compiler_can_build_shared=no 8516 fi 8517 8518 fi 8519 8520 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 # 8531 # Check to make sure the static flag actually works. 8532 # 8533 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8535 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8536 if ${lt_cv_prog_compiler_static_works+:} false; then : 8537 $as_echo_n "(cached) " >&6 8538 else 8539 lt_cv_prog_compiler_static_works=no 8540 save_LDFLAGS="$LDFLAGS" 8541 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8542 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8543 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8544 # The linker can only warn and ignore the option if not recognized 8545 # So say no if there are warnings 8546 if test -s conftest.err; then 8547 # Append any errors to the config.log. 8548 cat conftest.err 1>&5 8549 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8550 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8551 if diff conftest.exp conftest.er2 >/dev/null; then 8552 lt_cv_prog_compiler_static_works=yes 8553 fi 8554 else 8555 lt_cv_prog_compiler_static_works=yes 8556 fi 8557 fi 8558 $RM -r conftest* 8559 LDFLAGS="$save_LDFLAGS" 8560 8561 fi 8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8563 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8564 8565 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8566 : 8567 else 8568 lt_prog_compiler_static= 8569 fi 8570 8571 8572 8573 8574 8575 8576 8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8578 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8579 if ${lt_cv_prog_compiler_c_o+:} false; then : 8580 $as_echo_n "(cached) " >&6 8581 else 8582 lt_cv_prog_compiler_c_o=no 8583 $RM -r conftest 2>/dev/null 8584 mkdir conftest 8585 cd conftest 8586 mkdir out 8587 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8588 8589 lt_compiler_flag="-o out/conftest2.$ac_objext" 8590 # Insert the option either (1) after the last *FLAGS variable, or 8591 # (2) before a word containing "conftest.", or (3) at the end. 8592 # Note that $ac_compile itself does not contain backslashes and begins 8593 # with a dollar sign (not a hyphen), so the echo should work correctly. 8594 lt_compile=`echo "$ac_compile" | $SED \ 8595 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8596 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8597 -e 's:$: $lt_compiler_flag:'` 8598 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8599 (eval "$lt_compile" 2>out/conftest.err) 8600 ac_status=$? 8601 cat out/conftest.err >&5 8602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8603 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8604 then 8605 # The compiler can only warn and ignore the option if not recognized 8606 # So say no if there are warnings 8607 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8608 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8609 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8610 lt_cv_prog_compiler_c_o=yes 8611 fi 8612 fi 8613 chmod u+w . 2>&5 8614 $RM conftest* 8615 # SGI C++ compiler will create directory out/ii_files/ for 8616 # template instantiation 8617 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8618 $RM out/* && rmdir out 8619 cd .. 8620 $RM -r conftest 8621 $RM conftest* 8622 8623 fi 8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8625 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8626 8627 8628 8629 8630 8631 8632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8633 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8634 if ${lt_cv_prog_compiler_c_o+:} false; then : 8635 $as_echo_n "(cached) " >&6 8636 else 8637 lt_cv_prog_compiler_c_o=no 8638 $RM -r conftest 2>/dev/null 8639 mkdir conftest 8640 cd conftest 8641 mkdir out 8642 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8643 8644 lt_compiler_flag="-o out/conftest2.$ac_objext" 8645 # Insert the option either (1) after the last *FLAGS variable, or 8646 # (2) before a word containing "conftest.", or (3) at the end. 8647 # Note that $ac_compile itself does not contain backslashes and begins 8648 # with a dollar sign (not a hyphen), so the echo should work correctly. 8649 lt_compile=`echo "$ac_compile" | $SED \ 8650 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8651 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8652 -e 's:$: $lt_compiler_flag:'` 8653 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8654 (eval "$lt_compile" 2>out/conftest.err) 8655 ac_status=$? 8656 cat out/conftest.err >&5 8657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8658 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8659 then 8660 # The compiler can only warn and ignore the option if not recognized 8661 # So say no if there are warnings 8662 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8663 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8664 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8665 lt_cv_prog_compiler_c_o=yes 8666 fi 8667 fi 8668 chmod u+w . 2>&5 8669 $RM conftest* 8670 # SGI C++ compiler will create directory out/ii_files/ for 8671 # template instantiation 8672 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8673 $RM out/* && rmdir out 8674 cd .. 8675 $RM -r conftest 8676 $RM conftest* 8677 8678 fi 8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8680 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8681 8682 8683 8684 8685 hard_links="nottested" 8686 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8687 # do not overwrite the value of need_locks provided by the user 8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8689 $as_echo_n "checking if we can lock with hard links... " >&6; } 8690 hard_links=yes 8691 $RM conftest* 8692 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8693 touch conftest.a 8694 ln conftest.a conftest.b 2>&5 || hard_links=no 8695 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8697 $as_echo "$hard_links" >&6; } 8698 if test "$hard_links" = no; then 8699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8700 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8701 need_locks=warn 8702 fi 8703 else 8704 need_locks=no 8705 fi 8706 8707 8708 8709 8710 8711 8712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8713 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8714 8715 runpath_var= 8716 allow_undefined_flag= 8717 always_export_symbols=no 8718 archive_cmds= 8719 archive_expsym_cmds= 8720 compiler_needs_object=no 8721 enable_shared_with_static_runtimes=no 8722 export_dynamic_flag_spec= 8723 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8724 hardcode_automatic=no 8725 hardcode_direct=no 8726 hardcode_direct_absolute=no 8727 hardcode_libdir_flag_spec= 8728 hardcode_libdir_separator= 8729 hardcode_minus_L=no 8730 hardcode_shlibpath_var=unsupported 8731 inherit_rpath=no 8732 link_all_deplibs=unknown 8733 module_cmds= 8734 module_expsym_cmds= 8735 old_archive_from_new_cmds= 8736 old_archive_from_expsyms_cmds= 8737 thread_safe_flag_spec= 8738 whole_archive_flag_spec= 8739 # include_expsyms should be a list of space-separated symbols to be *always* 8740 # included in the symbol list 8741 include_expsyms= 8742 # exclude_expsyms can be an extended regexp of symbols to exclude 8743 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8744 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8745 # as well as any symbol that contains `d'. 8746 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8747 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8748 # platforms (ab)use it in PIC code, but their linkers get confused if 8749 # the symbol is explicitly referenced. Since portable code cannot 8750 # rely on this symbol name, it's probably fine to never include it in 8751 # preloaded symbol tables. 8752 # Exclude shared library initialization/finalization symbols. 8753 extract_expsyms_cmds= 8754 8755 case $host_os in 8756 cygwin* | mingw* | pw32* | cegcc*) 8757 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8758 # When not using gcc, we currently assume that we are using 8759 # Microsoft Visual C++. 8760 if test "$GCC" != yes; then 8761 with_gnu_ld=no 8762 fi 8763 ;; 8764 interix*) 8765 # we just hope/assume this is gcc and not c89 (= MSVC++) 8766 with_gnu_ld=yes 8767 ;; 8768 openbsd*) 8769 with_gnu_ld=no 8770 ;; 8771 linux* | k*bsd*-gnu | gnu*) 8772 link_all_deplibs=no 8773 ;; 8774 esac 8775 8776 ld_shlibs=yes 8777 8778 # On some targets, GNU ld is compatible enough with the native linker 8779 # that we're better off using the native interface for both. 8780 lt_use_gnu_ld_interface=no 8781 if test "$with_gnu_ld" = yes; then 8782 case $host_os in 8783 aix*) 8784 # The AIX port of GNU ld has always aspired to compatibility 8785 # with the native linker. However, as the warning in the GNU ld 8786 # block says, versions before 2.19.5* couldn't really create working 8787 # shared libraries, regardless of the interface used. 8788 case `$LD -v 2>&1` in 8789 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8790 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8791 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8792 *) 8793 lt_use_gnu_ld_interface=yes 8794 ;; 8795 esac 8796 ;; 8797 *) 8798 lt_use_gnu_ld_interface=yes 8799 ;; 8800 esac 8801 fi 8802 8803 if test "$lt_use_gnu_ld_interface" = yes; then 8804 # If archive_cmds runs LD, not CC, wlarc should be empty 8805 wlarc='${wl}' 8806 8807 # Set some defaults for GNU ld with shared library support. These 8808 # are reset later if shared libraries are not supported. Putting them 8809 # here allows them to be overridden if necessary. 8810 runpath_var=LD_RUN_PATH 8811 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8812 export_dynamic_flag_spec='${wl}--export-dynamic' 8813 # ancient GNU ld didn't support --whole-archive et. al. 8814 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8815 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8816 else 8817 whole_archive_flag_spec= 8818 fi 8819 supports_anon_versioning=no 8820 case `$LD -v 2>&1` in 8821 *GNU\ gold*) supports_anon_versioning=yes ;; 8822 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8823 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8824 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8825 *\ 2.11.*) ;; # other 2.11 versions 8826 *) supports_anon_versioning=yes ;; 8827 esac 8828 8829 # See if GNU ld supports shared libraries. 8830 case $host_os in 8831 aix[3-9]*) 8832 # On AIX/PPC, the GNU linker is very broken 8833 if test "$host_cpu" != ia64; then 8834 ld_shlibs=no 8835 cat <<_LT_EOF 1>&2 8836 8837 *** Warning: the GNU linker, at least up to release 2.19, is reported 8838 *** to be unable to reliably create shared libraries on AIX. 8839 *** Therefore, libtool is disabling shared libraries support. If you 8840 *** really care for shared libraries, you may want to install binutils 8841 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8842 *** You will then need to restart the configuration process. 8843 8844 _LT_EOF 8845 fi 8846 ;; 8847 8848 amigaos*) 8849 case $host_cpu in 8850 powerpc) 8851 # see comment about AmigaOS4 .so support 8852 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8853 archive_expsym_cmds='' 8854 ;; 8855 m68k) 8856 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8857 hardcode_libdir_flag_spec='-L$libdir' 8858 hardcode_minus_L=yes 8859 ;; 8860 esac 8861 ;; 8862 8863 beos*) 8864 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8865 allow_undefined_flag=unsupported 8866 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8867 # support --undefined. This deserves some investigation. FIXME 8868 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8869 else 8870 ld_shlibs=no 8871 fi 8872 ;; 8873 8874 cygwin* | mingw* | pw32* | cegcc*) 8875 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8876 # as there is no search path for DLLs. 8877 hardcode_libdir_flag_spec='-L$libdir' 8878 export_dynamic_flag_spec='${wl}--export-all-symbols' 8879 allow_undefined_flag=unsupported 8880 always_export_symbols=no 8881 enable_shared_with_static_runtimes=yes 8882 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8883 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8884 8885 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8886 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8887 # If the export-symbols file already is a .def file (1st line 8888 # is EXPORTS), use it as is; otherwise, prepend... 8889 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8890 cp $export_symbols $output_objdir/$soname.def; 8891 else 8892 echo EXPORTS > $output_objdir/$soname.def; 8893 cat $export_symbols >> $output_objdir/$soname.def; 8894 fi~ 8895 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8896 else 8897 ld_shlibs=no 8898 fi 8899 ;; 8900 8901 haiku*) 8902 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8903 link_all_deplibs=yes 8904 ;; 8905 8906 interix[3-9]*) 8907 hardcode_direct=no 8908 hardcode_shlibpath_var=no 8909 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8910 export_dynamic_flag_spec='${wl}-E' 8911 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8912 # Instead, shared libraries are loaded at an image base (0x10000000 by 8913 # default) and relocated if they conflict, which is a slow very memory 8914 # consuming and fragmenting process. To avoid this, we pick a random, 8915 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8916 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8917 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8918 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8919 ;; 8920 8921 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8922 tmp_diet=no 8923 if test "$host_os" = linux-dietlibc; then 8924 case $cc_basename in 8925 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8926 esac 8927 fi 8928 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8929 && test "$tmp_diet" = no 8930 then 8931 tmp_addflag=' $pic_flag' 8932 tmp_sharedflag='-shared' 8933 case $cc_basename,$host_cpu in 8934 pgcc*) # Portland Group C compiler 8935 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' 8936 tmp_addflag=' $pic_flag' 8937 ;; 8938 pgf77* | pgf90* | pgf95* | pgfortran*) 8939 # Portland Group f77 and f90 compilers 8940 whole_archive_flag_spec='${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' 8941 tmp_addflag=' $pic_flag -Mnomain' ;; 8942 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8943 tmp_addflag=' -i_dynamic' ;; 8944 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8945 tmp_addflag=' -i_dynamic -nofor_main' ;; 8946 ifc* | ifort*) # Intel Fortran compiler 8947 tmp_addflag=' -nofor_main' ;; 8948 lf95*) # Lahey Fortran 8.1 8949 whole_archive_flag_spec= 8950 tmp_sharedflag='--shared' ;; 8951 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8952 tmp_sharedflag='-qmkshrobj' 8953 tmp_addflag= ;; 8954 nvcc*) # Cuda Compiler Driver 2.2 8955 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8956 compiler_needs_object=yes 8957 ;; 8958 esac 8959 case `$CC -V 2>&1 | sed 5q` in 8960 *Sun\ C*) # Sun C 5.9 8961 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\"` ${wl}--no-whole-archive' 8962 compiler_needs_object=yes 8963 tmp_sharedflag='-G' ;; 8964 *Sun\ F*) # Sun Fortran 8.3 8965 tmp_sharedflag='-G' ;; 8966 esac 8967 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8968 8969 if test "x$supports_anon_versioning" = xyes; then 8970 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8971 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8972 echo "local: *; };" >> $output_objdir/$libname.ver~ 8973 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8974 fi 8975 8976 case $cc_basename in 8977 xlf* | bgf* | bgxlf* | mpixlf*) 8978 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8979 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8980 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8981 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8982 if test "x$supports_anon_versioning" = xyes; then 8983 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8984 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8985 echo "local: *; };" >> $output_objdir/$libname.ver~ 8986 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8987 fi 8988 ;; 8989 esac 8990 else 8991 ld_shlibs=no 8992 fi 8993 ;; 8994 8995 netbsd* | netbsdelf*-gnu) 8996 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8997 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8998 wlarc= 8999 else 9000 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9001 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9002 fi 9003 ;; 9004 9005 solaris*) 9006 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9007 ld_shlibs=no 9008 cat <<_LT_EOF 1>&2 9009 9010 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9011 *** create shared libraries on Solaris systems. Therefore, libtool 9012 *** is disabling shared libraries support. We urge you to upgrade GNU 9013 *** binutils to release 2.9.1 or newer. Another option is to modify 9014 *** your PATH or compiler configuration so that the native linker is 9015 *** used, and then restart. 9016 9017 _LT_EOF 9018 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9019 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9020 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9021 else 9022 ld_shlibs=no 9023 fi 9024 ;; 9025 9026 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9027 case `$LD -v 2>&1` in 9028 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9029 ld_shlibs=no 9030 cat <<_LT_EOF 1>&2 9031 9032 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9033 *** reliably create shared libraries on SCO systems. Therefore, libtool 9034 *** is disabling shared libraries support. We urge you to upgrade GNU 9035 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9036 *** your PATH or compiler configuration so that the native linker is 9037 *** used, and then restart. 9038 9039 _LT_EOF 9040 ;; 9041 *) 9042 # For security reasons, it is highly recommended that you always 9043 # use absolute paths for naming shared libraries, and exclude the 9044 # DT_RUNPATH tag from executables and libraries. But doing so 9045 # requires that you compile everything twice, which is a pain. 9046 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9047 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9048 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9049 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9050 else 9051 ld_shlibs=no 9052 fi 9053 ;; 9054 esac 9055 ;; 9056 9057 sunos4*) 9058 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9059 wlarc= 9060 hardcode_direct=yes 9061 hardcode_shlibpath_var=no 9062 ;; 9063 9064 *) 9065 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9066 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9067 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9068 else 9069 ld_shlibs=no 9070 fi 9071 ;; 9072 esac 9073 9074 if test "$ld_shlibs" = no; then 9075 runpath_var= 9076 hardcode_libdir_flag_spec= 9077 export_dynamic_flag_spec= 9078 whole_archive_flag_spec= 9079 fi 9080 else 9081 # PORTME fill in a description of your system's linker (not GNU ld) 9082 case $host_os in 9083 aix3*) 9084 allow_undefined_flag=unsupported 9085 always_export_symbols=yes 9086 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9087 # Note: this linker hardcodes the directories in LIBPATH if there 9088 # are no directories specified by -L. 9089 hardcode_minus_L=yes 9090 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9091 # Neither direct hardcoding nor static linking is supported with a 9092 # broken collect2. 9093 hardcode_direct=unsupported 9094 fi 9095 ;; 9096 9097 aix[4-9]*) 9098 if test "$host_cpu" = ia64; then 9099 # On IA64, the linker does run time linking by default, so we don't 9100 # have to do anything special. 9101 aix_use_runtimelinking=no 9102 exp_sym_flag='-Bexport' 9103 no_entry_flag="" 9104 else 9105 # If we're using GNU nm, then we don't want the "-C" option. 9106 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9107 # Also, AIX nm treats weak defined symbols like other global 9108 # defined symbols, whereas GNU nm marks them as "W". 9109 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9110 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9111 else 9112 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9113 fi 9114 aix_use_runtimelinking=no 9115 9116 # Test if we are trying to use run time linking or normal 9117 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9118 # need to do runtime linking. 9119 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9120 for ld_flag in $LDFLAGS; do 9121 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9122 aix_use_runtimelinking=yes 9123 break 9124 fi 9125 done 9126 ;; 9127 esac 9128 9129 exp_sym_flag='-bexport' 9130 no_entry_flag='-bnoentry' 9131 fi 9132 9133 # When large executables or shared objects are built, AIX ld can 9134 # have problems creating the table of contents. If linking a library 9135 # or program results in "error TOC overflow" add -mminimal-toc to 9136 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9137 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9138 9139 archive_cmds='' 9140 hardcode_direct=yes 9141 hardcode_direct_absolute=yes 9142 hardcode_libdir_separator=':' 9143 link_all_deplibs=yes 9144 file_list_spec='${wl}-f,' 9145 9146 if test "$GCC" = yes; then 9147 case $host_os in aix4.[012]|aix4.[012].*) 9148 # We only want to do this on AIX 4.2 and lower, the check 9149 # below for broken collect2 doesn't work under 4.3+ 9150 collect2name=`${CC} -print-prog-name=collect2` 9151 if test -f "$collect2name" && 9152 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9153 then 9154 # We have reworked collect2 9155 : 9156 else 9157 # We have old collect2 9158 hardcode_direct=unsupported 9159 # It fails to find uninstalled libraries when the uninstalled 9160 # path is not listed in the libpath. Setting hardcode_minus_L 9161 # to unsupported forces relinking 9162 hardcode_minus_L=yes 9163 hardcode_libdir_flag_spec='-L$libdir' 9164 hardcode_libdir_separator= 9165 fi 9166 ;; 9167 esac 9168 shared_flag='-shared' 9169 if test "$aix_use_runtimelinking" = yes; then 9170 shared_flag="$shared_flag "'${wl}-G' 9171 fi 9172 link_all_deplibs=no 9173 else 9174 # not using gcc 9175 if test "$host_cpu" = ia64; then 9176 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9177 # chokes on -Wl,-G. The following line is correct: 9178 shared_flag='-G' 9179 else 9180 if test "$aix_use_runtimelinking" = yes; then 9181 shared_flag='${wl}-G' 9182 else 9183 shared_flag='${wl}-bM:SRE' 9184 fi 9185 fi 9186 fi 9187 9188 export_dynamic_flag_spec='${wl}-bexpall' 9189 # It seems that -bexpall does not export symbols beginning with 9190 # underscore (_), so it is better to generate a list of symbols to export. 9191 always_export_symbols=yes 9192 if test "$aix_use_runtimelinking" = yes; then 9193 # Warning - without using the other runtime loading flags (-brtl), 9194 # -berok will link without error, but may produce a broken library. 9195 allow_undefined_flag='-berok' 9196 # Determine the default libpath from the value encoded in an 9197 # empty executable. 9198 if test "${lt_cv_aix_libpath+set}" = set; then 9199 aix_libpath=$lt_cv_aix_libpath 9200 else 9201 if ${lt_cv_aix_libpath_+:} false; then : 9202 $as_echo_n "(cached) " >&6 9203 else 9204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9205 /* end confdefs.h. */ 9206 9207 int 9208 main () 9209 { 9210 9211 ; 9212 return 0; 9213 } 9214 _ACEOF 9215 if ac_fn_c_try_link "$LINENO"; then : 9216 9217 lt_aix_libpath_sed=' 9218 /Import File Strings/,/^$/ { 9219 /^0/ { 9220 s/^0 *\([^ ]*\) *$/\1/ 9221 p 9222 } 9223 }' 9224 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9225 # Check for a 64-bit object if we didn't find anything. 9226 if test -z "$lt_cv_aix_libpath_"; then 9227 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9228 fi 9229 fi 9230 rm -f core conftest.err conftest.$ac_objext \ 9231 conftest$ac_exeext conftest.$ac_ext 9232 if test -z "$lt_cv_aix_libpath_"; then 9233 lt_cv_aix_libpath_="/usr/lib:/lib" 9234 fi 9235 9236 fi 9237 9238 aix_libpath=$lt_cv_aix_libpath_ 9239 fi 9240 9241 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9242 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9243 else 9244 if test "$host_cpu" = ia64; then 9245 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9246 allow_undefined_flag="-z nodefs" 9247 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9248 else 9249 # Determine the default libpath from the value encoded in an 9250 # empty executable. 9251 if test "${lt_cv_aix_libpath+set}" = set; then 9252 aix_libpath=$lt_cv_aix_libpath 9253 else 9254 if ${lt_cv_aix_libpath_+:} false; then : 9255 $as_echo_n "(cached) " >&6 9256 else 9257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9258 /* end confdefs.h. */ 9259 9260 int 9261 main () 9262 { 9263 9264 ; 9265 return 0; 9266 } 9267 _ACEOF 9268 if ac_fn_c_try_link "$LINENO"; then : 9269 9270 lt_aix_libpath_sed=' 9271 /Import File Strings/,/^$/ { 9272 /^0/ { 9273 s/^0 *\([^ ]*\) *$/\1/ 9274 p 9275 } 9276 }' 9277 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9278 # Check for a 64-bit object if we didn't find anything. 9279 if test -z "$lt_cv_aix_libpath_"; then 9280 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9281 fi 9282 fi 9283 rm -f core conftest.err conftest.$ac_objext \ 9284 conftest$ac_exeext conftest.$ac_ext 9285 if test -z "$lt_cv_aix_libpath_"; then 9286 lt_cv_aix_libpath_="/usr/lib:/lib" 9287 fi 9288 9289 fi 9290 9291 aix_libpath=$lt_cv_aix_libpath_ 9292 fi 9293 9294 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9295 # Warning - without using the other run time loading flags, 9296 # -berok will link without error, but may produce a broken library. 9297 no_undefined_flag=' ${wl}-bernotok' 9298 allow_undefined_flag=' ${wl}-berok' 9299 if test "$with_gnu_ld" = yes; then 9300 # We only use this code for GNU lds that support --whole-archive. 9301 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9302 else 9303 # Exported symbols can be pulled into shared objects from archives 9304 whole_archive_flag_spec='$convenience' 9305 fi 9306 archive_cmds_need_lc=yes 9307 # This is similar to how AIX traditionally builds its shared libraries. 9308 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9309 fi 9310 fi 9311 ;; 9312 9313 amigaos*) 9314 case $host_cpu in 9315 powerpc) 9316 # see comment about AmigaOS4 .so support 9317 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9318 archive_expsym_cmds='' 9319 ;; 9320 m68k) 9321 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9322 hardcode_libdir_flag_spec='-L$libdir' 9323 hardcode_minus_L=yes 9324 ;; 9325 esac 9326 ;; 9327 9328 bsdi[45]*) 9329 export_dynamic_flag_spec=-rdynamic 9330 ;; 9331 9332 cygwin* | mingw* | pw32* | cegcc*) 9333 # When not using gcc, we currently assume that we are using 9334 # Microsoft Visual C++. 9335 # hardcode_libdir_flag_spec is actually meaningless, as there is 9336 # no search path for DLLs. 9337 case $cc_basename in 9338 cl*) 9339 # Native MSVC 9340 hardcode_libdir_flag_spec=' ' 9341 allow_undefined_flag=unsupported 9342 always_export_symbols=yes 9343 file_list_spec='@' 9344 # Tell ltmain to make .lib files, not .a files. 9345 libext=lib 9346 # Tell ltmain to make .dll files, not .so files. 9347 shrext_cmds=".dll" 9348 # FIXME: Setting linknames here is a bad hack. 9349 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9350 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9351 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9352 else 9353 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9354 fi~ 9355 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9356 linknames=' 9357 # The linker will not automatically build a static lib if we build a DLL. 9358 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9359 enable_shared_with_static_runtimes=yes 9360 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9361 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9362 # Don't use ranlib 9363 old_postinstall_cmds='chmod 644 $oldlib' 9364 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9365 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9366 case $lt_outputfile in 9367 *.exe|*.EXE) ;; 9368 *) 9369 lt_outputfile="$lt_outputfile.exe" 9370 lt_tool_outputfile="$lt_tool_outputfile.exe" 9371 ;; 9372 esac~ 9373 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9374 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9375 $RM "$lt_outputfile.manifest"; 9376 fi' 9377 ;; 9378 *) 9379 # Assume MSVC wrapper 9380 hardcode_libdir_flag_spec=' ' 9381 allow_undefined_flag=unsupported 9382 # Tell ltmain to make .lib files, not .a files. 9383 libext=lib 9384 # Tell ltmain to make .dll files, not .so files. 9385 shrext_cmds=".dll" 9386 # FIXME: Setting linknames here is a bad hack. 9387 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9388 # The linker will automatically build a .lib file if we build a DLL. 9389 old_archive_from_new_cmds='true' 9390 # FIXME: Should let the user specify the lib program. 9391 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9392 enable_shared_with_static_runtimes=yes 9393 ;; 9394 esac 9395 ;; 9396 9397 darwin* | rhapsody*) 9398 9399 9400 archive_cmds_need_lc=no 9401 hardcode_direct=no 9402 hardcode_automatic=yes 9403 hardcode_shlibpath_var=unsupported 9404 if test "$lt_cv_ld_force_load" = "yes"; then 9405 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9406 9407 else 9408 whole_archive_flag_spec='' 9409 fi 9410 link_all_deplibs=yes 9411 allow_undefined_flag="$_lt_dar_allow_undefined" 9412 case $cc_basename in 9413 ifort*) _lt_dar_can_shared=yes ;; 9414 *) _lt_dar_can_shared=$GCC ;; 9415 esac 9416 if test "$_lt_dar_can_shared" = "yes"; then 9417 output_verbose_link_cmd=func_echo_all 9418 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9419 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9420 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}${_lt_dsymutil}" 9421 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9422 9423 else 9424 ld_shlibs=no 9425 fi 9426 9427 ;; 9428 9429 dgux*) 9430 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9431 hardcode_libdir_flag_spec='-L$libdir' 9432 hardcode_shlibpath_var=no 9433 ;; 9434 9435 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9436 # support. Future versions do this automatically, but an explicit c++rt0.o 9437 # does not break anything, and helps significantly (at the cost of a little 9438 # extra space). 9439 freebsd2.2*) 9440 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9441 hardcode_libdir_flag_spec='-R$libdir' 9442 hardcode_direct=yes 9443 hardcode_shlibpath_var=no 9444 ;; 9445 9446 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9447 freebsd2.*) 9448 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9449 hardcode_direct=yes 9450 hardcode_minus_L=yes 9451 hardcode_shlibpath_var=no 9452 ;; 9453 9454 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9455 freebsd* | dragonfly*) 9456 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9457 hardcode_libdir_flag_spec='-R$libdir' 9458 hardcode_direct=yes 9459 hardcode_shlibpath_var=no 9460 ;; 9461 9462 hpux9*) 9463 if test "$GCC" = yes; then 9464 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9465 else 9466 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9467 fi 9468 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9469 hardcode_libdir_separator=: 9470 hardcode_direct=yes 9471 9472 # hardcode_minus_L: Not really in the search PATH, 9473 # but as the default location of the library. 9474 hardcode_minus_L=yes 9475 export_dynamic_flag_spec='${wl}-E' 9476 ;; 9477 9478 hpux10*) 9479 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9480 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9481 else 9482 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9483 fi 9484 if test "$with_gnu_ld" = no; then 9485 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9486 hardcode_libdir_separator=: 9487 hardcode_direct=yes 9488 hardcode_direct_absolute=yes 9489 export_dynamic_flag_spec='${wl}-E' 9490 # hardcode_minus_L: Not really in the search PATH, 9491 # but as the default location of the library. 9492 hardcode_minus_L=yes 9493 fi 9494 ;; 9495 9496 hpux11*) 9497 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9498 case $host_cpu in 9499 hppa*64*) 9500 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9501 ;; 9502 ia64*) 9503 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9504 ;; 9505 *) 9506 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9507 ;; 9508 esac 9509 else 9510 case $host_cpu in 9511 hppa*64*) 9512 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9513 ;; 9514 ia64*) 9515 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9516 ;; 9517 *) 9518 9519 # Older versions of the 11.00 compiler do not understand -b yet 9520 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9522 $as_echo_n "checking if $CC understands -b... " >&6; } 9523 if ${lt_cv_prog_compiler__b+:} false; then : 9524 $as_echo_n "(cached) " >&6 9525 else 9526 lt_cv_prog_compiler__b=no 9527 save_LDFLAGS="$LDFLAGS" 9528 LDFLAGS="$LDFLAGS -b" 9529 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9530 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9531 # The linker can only warn and ignore the option if not recognized 9532 # So say no if there are warnings 9533 if test -s conftest.err; then 9534 # Append any errors to the config.log. 9535 cat conftest.err 1>&5 9536 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9537 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9538 if diff conftest.exp conftest.er2 >/dev/null; then 9539 lt_cv_prog_compiler__b=yes 9540 fi 9541 else 9542 lt_cv_prog_compiler__b=yes 9543 fi 9544 fi 9545 $RM -r conftest* 9546 LDFLAGS="$save_LDFLAGS" 9547 9548 fi 9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9550 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9551 9552 if test x"$lt_cv_prog_compiler__b" = xyes; then 9553 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9554 else 9555 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9556 fi 9557 9558 ;; 9559 esac 9560 fi 9561 if test "$with_gnu_ld" = no; then 9562 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9563 hardcode_libdir_separator=: 9564 9565 case $host_cpu in 9566 hppa*64*|ia64*) 9567 hardcode_direct=no 9568 hardcode_shlibpath_var=no 9569 ;; 9570 *) 9571 hardcode_direct=yes 9572 hardcode_direct_absolute=yes 9573 export_dynamic_flag_spec='${wl}-E' 9574 9575 # hardcode_minus_L: Not really in the search PATH, 9576 # but as the default location of the library. 9577 hardcode_minus_L=yes 9578 ;; 9579 esac 9580 fi 9581 ;; 9582 9583 irix5* | irix6* | nonstopux*) 9584 if test "$GCC" = yes; then 9585 archive_cmds='$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' 9586 # Try to use the -exported_symbol ld option, if it does not 9587 # work, assume that -exports_file does not work either and 9588 # implicitly export all symbols. 9589 # This should be the same for all languages, so no per-tag cache variable. 9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9591 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9592 if ${lt_cv_irix_exported_symbol+:} false; then : 9593 $as_echo_n "(cached) " >&6 9594 else 9595 save_LDFLAGS="$LDFLAGS" 9596 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9598 /* end confdefs.h. */ 9599 int foo (void) { return 0; } 9600 _ACEOF 9601 if ac_fn_c_try_link "$LINENO"; then : 9602 lt_cv_irix_exported_symbol=yes 9603 else 9604 lt_cv_irix_exported_symbol=no 9605 fi 9606 rm -f core conftest.err conftest.$ac_objext \ 9607 conftest$ac_exeext conftest.$ac_ext 9608 LDFLAGS="$save_LDFLAGS" 9609 fi 9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9611 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9612 if test "$lt_cv_irix_exported_symbol" = yes; then 9613 archive_expsym_cmds='$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 $lib' 9614 fi 9615 else 9616 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9617 archive_expsym_cmds='$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 $lib' 9618 fi 9619 archive_cmds_need_lc='no' 9620 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9621 hardcode_libdir_separator=: 9622 inherit_rpath=yes 9623 link_all_deplibs=yes 9624 ;; 9625 9626 netbsd* | netbsdelf*-gnu) 9627 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9628 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9629 else 9630 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9631 fi 9632 hardcode_libdir_flag_spec='-R$libdir' 9633 hardcode_direct=yes 9634 hardcode_shlibpath_var=no 9635 ;; 9636 9637 newsos6) 9638 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9639 hardcode_direct=yes 9640 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9641 hardcode_libdir_separator=: 9642 hardcode_shlibpath_var=no 9643 ;; 9644 9645 *nto* | *qnx*) 9646 ;; 9647 9648 openbsd*) 9649 if test -f /usr/libexec/ld.so; then 9650 hardcode_direct=yes 9651 hardcode_shlibpath_var=no 9652 hardcode_direct_absolute=yes 9653 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9654 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9655 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9656 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9657 export_dynamic_flag_spec='${wl}-E' 9658 else 9659 case $host_os in 9660 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9661 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9662 hardcode_libdir_flag_spec='-R$libdir' 9663 ;; 9664 *) 9665 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9666 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9667 ;; 9668 esac 9669 fi 9670 else 9671 ld_shlibs=no 9672 fi 9673 ;; 9674 9675 os2*) 9676 hardcode_libdir_flag_spec='-L$libdir' 9677 hardcode_minus_L=yes 9678 allow_undefined_flag=unsupported 9679 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9680 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9681 ;; 9682 9683 osf3*) 9684 if test "$GCC" = yes; then 9685 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9686 archive_cmds='$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 $lib' 9687 else 9688 allow_undefined_flag=' -expect_unresolved \*' 9689 archive_cmds='$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 $lib' 9690 fi 9691 archive_cmds_need_lc='no' 9692 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9693 hardcode_libdir_separator=: 9694 ;; 9695 9696 osf4* | osf5*) # as osf3* with the addition of -msym flag 9697 if test "$GCC" = yes; then 9698 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9699 archive_cmds='$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 $lib' 9700 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9701 else 9702 allow_undefined_flag=' -expect_unresolved \*' 9703 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' 9704 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~ 9705 $CC -shared${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' 9706 9707 # Both c and cxx compiler support -rpath directly 9708 hardcode_libdir_flag_spec='-rpath $libdir' 9709 fi 9710 archive_cmds_need_lc='no' 9711 hardcode_libdir_separator=: 9712 ;; 9713 9714 solaris*) 9715 no_undefined_flag=' -z defs' 9716 if test "$GCC" = yes; then 9717 wlarc='${wl}' 9718 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9719 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9720 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9721 else 9722 case `$CC -V 2>&1` in 9723 *"Compilers 5.0"*) 9724 wlarc='' 9725 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9726 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9727 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9728 ;; 9729 *) 9730 wlarc='${wl}' 9731 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9732 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9733 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9734 ;; 9735 esac 9736 fi 9737 hardcode_libdir_flag_spec='-R$libdir' 9738 hardcode_shlibpath_var=no 9739 case $host_os in 9740 solaris2.[0-5] | solaris2.[0-5].*) ;; 9741 *) 9742 # The compiler driver will combine and reorder linker options, 9743 # but understands `-z linker_flag'. GCC discards it without `$wl', 9744 # but is careful enough not to reorder. 9745 # Supported since Solaris 2.6 (maybe 2.5.1?) 9746 if test "$GCC" = yes; then 9747 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9748 else 9749 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9750 fi 9751 ;; 9752 esac 9753 link_all_deplibs=yes 9754 ;; 9755 9756 sunos4*) 9757 if test "x$host_vendor" = xsequent; then 9758 # Use $CC to link under sequent, because it throws in some extra .o 9759 # files that make .init and .fini sections work. 9760 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9761 else 9762 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9763 fi 9764 hardcode_libdir_flag_spec='-L$libdir' 9765 hardcode_direct=yes 9766 hardcode_minus_L=yes 9767 hardcode_shlibpath_var=no 9768 ;; 9769 9770 sysv4) 9771 case $host_vendor in 9772 sni) 9773 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9774 hardcode_direct=yes # is this really true??? 9775 ;; 9776 siemens) 9777 ## LD is ld it makes a PLAMLIB 9778 ## CC just makes a GrossModule. 9779 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9780 reload_cmds='$CC -r -o $output$reload_objs' 9781 hardcode_direct=no 9782 ;; 9783 motorola) 9784 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9785 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9786 ;; 9787 esac 9788 runpath_var='LD_RUN_PATH' 9789 hardcode_shlibpath_var=no 9790 ;; 9791 9792 sysv4.3*) 9793 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9794 hardcode_shlibpath_var=no 9795 export_dynamic_flag_spec='-Bexport' 9796 ;; 9797 9798 sysv4*MP*) 9799 if test -d /usr/nec; then 9800 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9801 hardcode_shlibpath_var=no 9802 runpath_var=LD_RUN_PATH 9803 hardcode_runpath_var=yes 9804 ld_shlibs=yes 9805 fi 9806 ;; 9807 9808 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9809 no_undefined_flag='${wl}-z,text' 9810 archive_cmds_need_lc=no 9811 hardcode_shlibpath_var=no 9812 runpath_var='LD_RUN_PATH' 9813 9814 if test "$GCC" = yes; then 9815 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9816 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9817 else 9818 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9819 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9820 fi 9821 ;; 9822 9823 sysv5* | sco3.2v5* | sco5v6*) 9824 # Note: We can NOT use -z defs as we might desire, because we do not 9825 # link with -lc, and that would cause any symbols used from libc to 9826 # always be unresolved, which means just about no library would 9827 # ever link correctly. If we're not using GNU ld we use -z text 9828 # though, which does catch some bad symbols but isn't as heavy-handed 9829 # as -z defs. 9830 no_undefined_flag='${wl}-z,text' 9831 allow_undefined_flag='${wl}-z,nodefs' 9832 archive_cmds_need_lc=no 9833 hardcode_shlibpath_var=no 9834 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9835 hardcode_libdir_separator=':' 9836 link_all_deplibs=yes 9837 export_dynamic_flag_spec='${wl}-Bexport' 9838 runpath_var='LD_RUN_PATH' 9839 9840 if test "$GCC" = yes; then 9841 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9842 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9843 else 9844 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9845 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9846 fi 9847 ;; 9848 9849 uts4*) 9850 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9851 hardcode_libdir_flag_spec='-L$libdir' 9852 hardcode_shlibpath_var=no 9853 ;; 9854 9855 *) 9856 ld_shlibs=no 9857 ;; 9858 esac 9859 9860 if test x$host_vendor = xsni; then 9861 case $host in 9862 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9863 export_dynamic_flag_spec='${wl}-Blargedynsym' 9864 ;; 9865 esac 9866 fi 9867 fi 9868 9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9870 $as_echo "$ld_shlibs" >&6; } 9871 test "$ld_shlibs" = no && can_build_shared=no 9872 9873 with_gnu_ld=$with_gnu_ld 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 # 9890 # Do we need to explicitly link libc? 9891 # 9892 case "x$archive_cmds_need_lc" in 9893 x|xyes) 9894 # Assume -lc should be added 9895 archive_cmds_need_lc=yes 9896 9897 if test "$enable_shared" = yes && test "$GCC" = yes; then 9898 case $archive_cmds in 9899 *'~'*) 9900 # FIXME: we may have to deal with multi-command sequences. 9901 ;; 9902 '$CC '*) 9903 # Test whether the compiler implicitly links with -lc since on some 9904 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9905 # to ld, don't add -lc before -lgcc. 9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9907 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9908 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9909 $as_echo_n "(cached) " >&6 9910 else 9911 $RM conftest* 9912 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9913 9914 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9915 (eval $ac_compile) 2>&5 9916 ac_status=$? 9917 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9918 test $ac_status = 0; } 2>conftest.err; then 9919 soname=conftest 9920 lib=conftest 9921 libobjs=conftest.$ac_objext 9922 deplibs= 9923 wl=$lt_prog_compiler_wl 9924 pic_flag=$lt_prog_compiler_pic 9925 compiler_flags=-v 9926 linker_flags=-v 9927 verstring= 9928 output_objdir=. 9929 libname=conftest 9930 lt_save_allow_undefined_flag=$allow_undefined_flag 9931 allow_undefined_flag= 9932 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9933 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9934 ac_status=$? 9935 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9936 test $ac_status = 0; } 9937 then 9938 lt_cv_archive_cmds_need_lc=no 9939 else 9940 lt_cv_archive_cmds_need_lc=yes 9941 fi 9942 allow_undefined_flag=$lt_save_allow_undefined_flag 9943 else 9944 cat conftest.err 1>&5 9945 fi 9946 $RM conftest* 9947 9948 fi 9949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9950 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9951 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9952 ;; 9953 esac 9954 fi 9955 ;; 9956 esac 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9997 9998 9999 10000 10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 10027 10028 10029 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 10046 10047 10048 10049 10050 10051 10052 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 10106 10107 10108 10109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10110 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10111 10112 if test "$GCC" = yes; then 10113 case $host_os in 10114 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10115 *) lt_awk_arg="/^libraries:/" ;; 10116 esac 10117 case $host_os in 10118 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10119 *) lt_sed_strip_eq="s,=/,/,g" ;; 10120 esac 10121 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10122 case $lt_search_path_spec in 10123 *\;*) 10124 # if the path contains ";" then we assume it to be the separator 10125 # otherwise default to the standard path separator (i.e. ":") - it is 10126 # assumed that no part of a normal pathname contains ";" but that should 10127 # okay in the real world where ";" in dirpaths is itself problematic. 10128 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10129 ;; 10130 *) 10131 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10132 ;; 10133 esac 10134 # Ok, now we have the path, separated by spaces, we can step through it 10135 # and add multilib dir if necessary. 10136 lt_tmp_lt_search_path_spec= 10137 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10138 for lt_sys_path in $lt_search_path_spec; do 10139 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10140 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10141 else 10142 test -d "$lt_sys_path" && \ 10143 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10144 fi 10145 done 10146 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10147 BEGIN {RS=" "; FS="/|\n";} { 10148 lt_foo=""; 10149 lt_count=0; 10150 for (lt_i = NF; lt_i > 0; lt_i--) { 10151 if ($lt_i != "" && $lt_i != ".") { 10152 if ($lt_i == "..") { 10153 lt_count++; 10154 } else { 10155 if (lt_count == 0) { 10156 lt_foo="/" $lt_i lt_foo; 10157 } else { 10158 lt_count--; 10159 } 10160 } 10161 } 10162 } 10163 if (lt_foo != "") { lt_freq[lt_foo]++; } 10164 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10165 }'` 10166 # AWK program above erroneously prepends '/' to C:/dos/paths 10167 # for these hosts. 10168 case $host_os in 10169 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10170 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10171 esac 10172 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10173 else 10174 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10175 fi 10176 library_names_spec= 10177 libname_spec='lib$name' 10178 soname_spec= 10179 shrext_cmds=".so" 10180 postinstall_cmds= 10181 postuninstall_cmds= 10182 finish_cmds= 10183 finish_eval= 10184 shlibpath_var= 10185 shlibpath_overrides_runpath=unknown 10186 version_type=none 10187 dynamic_linker="$host_os ld.so" 10188 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10189 need_lib_prefix=unknown 10190 hardcode_into_libs=no 10191 10192 # when you set need_version to no, make sure it does not cause -set_version 10193 # flags to be left without arguments 10194 need_version=unknown 10195 10196 case $host_os in 10197 aix3*) 10198 version_type=linux # correct to gnu/linux during the next big refactor 10199 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10200 shlibpath_var=LIBPATH 10201 10202 # AIX 3 has no versioning support, so we append a major version to the name. 10203 soname_spec='${libname}${release}${shared_ext}$major' 10204 ;; 10205 10206 aix[4-9]*) 10207 version_type=linux # correct to gnu/linux during the next big refactor 10208 need_lib_prefix=no 10209 need_version=no 10210 hardcode_into_libs=yes 10211 if test "$host_cpu" = ia64; then 10212 # AIX 5 supports IA64 10213 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10214 shlibpath_var=LD_LIBRARY_PATH 10215 else 10216 # With GCC up to 2.95.x, collect2 would create an import file 10217 # for dependence libraries. The import file would start with 10218 # the line `#! .'. This would cause the generated library to 10219 # depend on `.', always an invalid library. This was fixed in 10220 # development snapshots of GCC prior to 3.0. 10221 case $host_os in 10222 aix4 | aix4.[01] | aix4.[01].*) 10223 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10224 echo ' yes ' 10225 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10226 : 10227 else 10228 can_build_shared=no 10229 fi 10230 ;; 10231 esac 10232 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10233 # soname into executable. Probably we can add versioning support to 10234 # collect2, so additional links can be useful in future. 10235 if test "$aix_use_runtimelinking" = yes; then 10236 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10237 # instead of lib<name>.a to let people know that these are not 10238 # typical AIX shared libraries. 10239 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10240 else 10241 # We preserve .a as extension for shared libraries through AIX4.2 10242 # and later when we are not doing run time linking. 10243 library_names_spec='${libname}${release}.a $libname.a' 10244 soname_spec='${libname}${release}${shared_ext}$major' 10245 fi 10246 shlibpath_var=LIBPATH 10247 fi 10248 ;; 10249 10250 amigaos*) 10251 case $host_cpu in 10252 powerpc) 10253 # Since July 2007 AmigaOS4 officially supports .so libraries. 10254 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10255 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10256 ;; 10257 m68k) 10258 library_names_spec='$libname.ixlibrary $libname.a' 10259 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10260 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10261 ;; 10262 esac 10263 ;; 10264 10265 beos*) 10266 library_names_spec='${libname}${shared_ext}' 10267 dynamic_linker="$host_os ld.so" 10268 shlibpath_var=LIBRARY_PATH 10269 ;; 10270 10271 bsdi[45]*) 10272 version_type=linux # correct to gnu/linux during the next big refactor 10273 need_version=no 10274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10275 soname_spec='${libname}${release}${shared_ext}$major' 10276 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10277 shlibpath_var=LD_LIBRARY_PATH 10278 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10279 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10280 # the default ld.so.conf also contains /usr/contrib/lib and 10281 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10282 # libtool to hard-code these into programs 10283 ;; 10284 10285 cygwin* | mingw* | pw32* | cegcc*) 10286 version_type=windows 10287 shrext_cmds=".dll" 10288 need_version=no 10289 need_lib_prefix=no 10290 10291 case $GCC,$cc_basename in 10292 yes,*) 10293 # gcc 10294 library_names_spec='$libname.dll.a' 10295 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10296 postinstall_cmds='base_file=`basename \${file}`~ 10297 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10298 dldir=$destdir/`dirname \$dlpath`~ 10299 test -d \$dldir || mkdir -p \$dldir~ 10300 $install_prog $dir/$dlname \$dldir/$dlname~ 10301 chmod a+x \$dldir/$dlname~ 10302 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10303 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10304 fi' 10305 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10306 dlpath=$dir/\$dldll~ 10307 $RM \$dlpath' 10308 shlibpath_overrides_runpath=yes 10309 10310 case $host_os in 10311 cygwin*) 10312 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10313 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10314 10315 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10316 ;; 10317 mingw* | cegcc*) 10318 # MinGW DLLs use traditional 'lib' prefix 10319 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10320 ;; 10321 pw32*) 10322 # pw32 DLLs use 'pw' prefix rather than 'lib' 10323 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10324 ;; 10325 esac 10326 dynamic_linker='Win32 ld.exe' 10327 ;; 10328 10329 *,cl*) 10330 # Native MSVC 10331 libname_spec='$name' 10332 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10333 library_names_spec='${libname}.dll.lib' 10334 10335 case $build_os in 10336 mingw*) 10337 sys_lib_search_path_spec= 10338 lt_save_ifs=$IFS 10339 IFS=';' 10340 for lt_path in $LIB 10341 do 10342 IFS=$lt_save_ifs 10343 # Let DOS variable expansion print the short 8.3 style file name. 10344 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10345 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10346 done 10347 IFS=$lt_save_ifs 10348 # Convert to MSYS style. 10349 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10350 ;; 10351 cygwin*) 10352 # Convert to unix form, then to dos form, then back to unix form 10353 # but this time dos style (no spaces!) so that the unix form looks 10354 # like /cygdrive/c/PROGRA~1:/cygdr... 10355 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10356 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10357 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10358 ;; 10359 *) 10360 sys_lib_search_path_spec="$LIB" 10361 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10362 # It is most probably a Windows format PATH. 10363 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10364 else 10365 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10366 fi 10367 # FIXME: find the short name or the path components, as spaces are 10368 # common. (e.g. "Program Files" -> "PROGRA~1") 10369 ;; 10370 esac 10371 10372 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10373 postinstall_cmds='base_file=`basename \${file}`~ 10374 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10375 dldir=$destdir/`dirname \$dlpath`~ 10376 test -d \$dldir || mkdir -p \$dldir~ 10377 $install_prog $dir/$dlname \$dldir/$dlname' 10378 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10379 dlpath=$dir/\$dldll~ 10380 $RM \$dlpath' 10381 shlibpath_overrides_runpath=yes 10382 dynamic_linker='Win32 link.exe' 10383 ;; 10384 10385 *) 10386 # Assume MSVC wrapper 10387 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10388 dynamic_linker='Win32 ld.exe' 10389 ;; 10390 esac 10391 # FIXME: first we should search . and the directory the executable is in 10392 shlibpath_var=PATH 10393 ;; 10394 10395 darwin* | rhapsody*) 10396 dynamic_linker="$host_os dyld" 10397 version_type=darwin 10398 need_lib_prefix=no 10399 need_version=no 10400 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10401 soname_spec='${libname}${release}${major}$shared_ext' 10402 shlibpath_overrides_runpath=yes 10403 shlibpath_var=DYLD_LIBRARY_PATH 10404 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10405 10406 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10407 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10408 ;; 10409 10410 dgux*) 10411 version_type=linux # correct to gnu/linux during the next big refactor 10412 need_lib_prefix=no 10413 need_version=no 10414 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10415 soname_spec='${libname}${release}${shared_ext}$major' 10416 shlibpath_var=LD_LIBRARY_PATH 10417 ;; 10418 10419 freebsd* | dragonfly*) 10420 # DragonFly does not have aout. When/if they implement a new 10421 # versioning mechanism, adjust this. 10422 if test -x /usr/bin/objformat; then 10423 objformat=`/usr/bin/objformat` 10424 else 10425 case $host_os in 10426 freebsd[23].*) objformat=aout ;; 10427 *) objformat=elf ;; 10428 esac 10429 fi 10430 version_type=freebsd-$objformat 10431 case $version_type in 10432 freebsd-elf*) 10433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10434 need_version=no 10435 need_lib_prefix=no 10436 ;; 10437 freebsd-*) 10438 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10439 need_version=yes 10440 ;; 10441 esac 10442 shlibpath_var=LD_LIBRARY_PATH 10443 case $host_os in 10444 freebsd2.*) 10445 shlibpath_overrides_runpath=yes 10446 ;; 10447 freebsd3.[01]* | freebsdelf3.[01]*) 10448 shlibpath_overrides_runpath=yes 10449 hardcode_into_libs=yes 10450 ;; 10451 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10452 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10453 shlibpath_overrides_runpath=no 10454 hardcode_into_libs=yes 10455 ;; 10456 *) # from 4.6 on, and DragonFly 10457 shlibpath_overrides_runpath=yes 10458 hardcode_into_libs=yes 10459 ;; 10460 esac 10461 ;; 10462 10463 haiku*) 10464 version_type=linux # correct to gnu/linux during the next big refactor 10465 need_lib_prefix=no 10466 need_version=no 10467 dynamic_linker="$host_os runtime_loader" 10468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10469 soname_spec='${libname}${release}${shared_ext}$major' 10470 shlibpath_var=LIBRARY_PATH 10471 shlibpath_overrides_runpath=yes 10472 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10473 hardcode_into_libs=yes 10474 ;; 10475 10476 hpux9* | hpux10* | hpux11*) 10477 # Give a soname corresponding to the major version so that dld.sl refuses to 10478 # link against other versions. 10479 version_type=sunos 10480 need_lib_prefix=no 10481 need_version=no 10482 case $host_cpu in 10483 ia64*) 10484 shrext_cmds='.so' 10485 hardcode_into_libs=yes 10486 dynamic_linker="$host_os dld.so" 10487 shlibpath_var=LD_LIBRARY_PATH 10488 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10490 soname_spec='${libname}${release}${shared_ext}$major' 10491 if test "X$HPUX_IA64_MODE" = X32; then 10492 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10493 else 10494 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10495 fi 10496 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10497 ;; 10498 hppa*64*) 10499 shrext_cmds='.sl' 10500 hardcode_into_libs=yes 10501 dynamic_linker="$host_os dld.sl" 10502 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10503 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10505 soname_spec='${libname}${release}${shared_ext}$major' 10506 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10507 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10508 ;; 10509 *) 10510 shrext_cmds='.sl' 10511 dynamic_linker="$host_os dld.sl" 10512 shlibpath_var=SHLIB_PATH 10513 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10515 soname_spec='${libname}${release}${shared_ext}$major' 10516 ;; 10517 esac 10518 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10519 postinstall_cmds='chmod 555 $lib' 10520 # or fails outright, so override atomically: 10521 install_override_mode=555 10522 ;; 10523 10524 interix[3-9]*) 10525 version_type=linux # correct to gnu/linux during the next big refactor 10526 need_lib_prefix=no 10527 need_version=no 10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10529 soname_spec='${libname}${release}${shared_ext}$major' 10530 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10531 shlibpath_var=LD_LIBRARY_PATH 10532 shlibpath_overrides_runpath=no 10533 hardcode_into_libs=yes 10534 ;; 10535 10536 irix5* | irix6* | nonstopux*) 10537 case $host_os in 10538 nonstopux*) version_type=nonstopux ;; 10539 *) 10540 if test "$lt_cv_prog_gnu_ld" = yes; then 10541 version_type=linux # correct to gnu/linux during the next big refactor 10542 else 10543 version_type=irix 10544 fi ;; 10545 esac 10546 need_lib_prefix=no 10547 need_version=no 10548 soname_spec='${libname}${release}${shared_ext}$major' 10549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10550 case $host_os in 10551 irix5* | nonstopux*) 10552 libsuff= shlibsuff= 10553 ;; 10554 *) 10555 case $LD in # libtool.m4 will add one of these switches to LD 10556 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10557 libsuff= shlibsuff= libmagic=32-bit;; 10558 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10559 libsuff=32 shlibsuff=N32 libmagic=N32;; 10560 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10561 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10562 *) libsuff= shlibsuff= libmagic=never-match;; 10563 esac 10564 ;; 10565 esac 10566 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10567 shlibpath_overrides_runpath=no 10568 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10569 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10570 hardcode_into_libs=yes 10571 ;; 10572 10573 # No shared lib support for Linux oldld, aout, or coff. 10574 linux*oldld* | linux*aout* | linux*coff*) 10575 dynamic_linker=no 10576 ;; 10577 10578 # This must be glibc/ELF. 10579 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10580 version_type=linux # correct to gnu/linux during the next big refactor 10581 need_lib_prefix=no 10582 need_version=no 10583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10584 soname_spec='${libname}${release}${shared_ext}$major' 10585 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10586 shlibpath_var=LD_LIBRARY_PATH 10587 shlibpath_overrides_runpath=no 10588 10589 # Some binutils ld are patched to set DT_RUNPATH 10590 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10591 $as_echo_n "(cached) " >&6 10592 else 10593 lt_cv_shlibpath_overrides_runpath=no 10594 save_LDFLAGS=$LDFLAGS 10595 save_libdir=$libdir 10596 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10597 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10599 /* end confdefs.h. */ 10600 10601 int 10602 main () 10603 { 10604 10605 ; 10606 return 0; 10607 } 10608 _ACEOF 10609 if ac_fn_c_try_link "$LINENO"; then : 10610 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10611 lt_cv_shlibpath_overrides_runpath=yes 10612 fi 10613 fi 10614 rm -f core conftest.err conftest.$ac_objext \ 10615 conftest$ac_exeext conftest.$ac_ext 10616 LDFLAGS=$save_LDFLAGS 10617 libdir=$save_libdir 10618 10619 fi 10620 10621 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10622 10623 # This implies no fast_install, which is unacceptable. 10624 # Some rework will be needed to allow for fast_install 10625 # before this can be enabled. 10626 hardcode_into_libs=yes 10627 10628 # Append ld.so.conf contents to the search path 10629 if test -f /etc/ld.so.conf; then 10630 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' ' '` 10631 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10632 fi 10633 10634 # We used to test for /lib/ld.so.1 and disable shared libraries on 10635 # powerpc, because MkLinux only supported shared libraries with the 10636 # GNU dynamic linker. Since this was broken with cross compilers, 10637 # most powerpc-linux boxes support dynamic linking these days and 10638 # people can always --disable-shared, the test was removed, and we 10639 # assume the GNU/Linux dynamic linker is in use. 10640 dynamic_linker='GNU/Linux ld.so' 10641 ;; 10642 10643 netbsdelf*-gnu) 10644 version_type=linux 10645 need_lib_prefix=no 10646 need_version=no 10647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10648 soname_spec='${libname}${release}${shared_ext}$major' 10649 shlibpath_var=LD_LIBRARY_PATH 10650 shlibpath_overrides_runpath=no 10651 hardcode_into_libs=yes 10652 dynamic_linker='NetBSD ld.elf_so' 10653 ;; 10654 10655 netbsd*) 10656 version_type=sunos 10657 need_lib_prefix=no 10658 need_version=no 10659 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10660 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10661 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10662 dynamic_linker='NetBSD (a.out) ld.so' 10663 else 10664 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10665 soname_spec='${libname}${release}${shared_ext}$major' 10666 dynamic_linker='NetBSD ld.elf_so' 10667 fi 10668 shlibpath_var=LD_LIBRARY_PATH 10669 shlibpath_overrides_runpath=yes 10670 hardcode_into_libs=yes 10671 ;; 10672 10673 newsos6) 10674 version_type=linux # correct to gnu/linux during the next big refactor 10675 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10676 shlibpath_var=LD_LIBRARY_PATH 10677 shlibpath_overrides_runpath=yes 10678 ;; 10679 10680 *nto* | *qnx*) 10681 version_type=qnx 10682 need_lib_prefix=no 10683 need_version=no 10684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10685 soname_spec='${libname}${release}${shared_ext}$major' 10686 shlibpath_var=LD_LIBRARY_PATH 10687 shlibpath_overrides_runpath=no 10688 hardcode_into_libs=yes 10689 dynamic_linker='ldqnx.so' 10690 ;; 10691 10692 openbsd*) 10693 version_type=sunos 10694 sys_lib_dlsearch_path_spec="/usr/lib" 10695 need_lib_prefix=no 10696 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10697 case $host_os in 10698 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10699 *) need_version=no ;; 10700 esac 10701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10702 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10703 shlibpath_var=LD_LIBRARY_PATH 10704 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10705 case $host_os in 10706 openbsd2.[89] | openbsd2.[89].*) 10707 shlibpath_overrides_runpath=no 10708 ;; 10709 *) 10710 shlibpath_overrides_runpath=yes 10711 ;; 10712 esac 10713 else 10714 shlibpath_overrides_runpath=yes 10715 fi 10716 ;; 10717 10718 os2*) 10719 libname_spec='$name' 10720 shrext_cmds=".dll" 10721 need_lib_prefix=no 10722 library_names_spec='$libname${shared_ext} $libname.a' 10723 dynamic_linker='OS/2 ld.exe' 10724 shlibpath_var=LIBPATH 10725 ;; 10726 10727 osf3* | osf4* | osf5*) 10728 version_type=osf 10729 need_lib_prefix=no 10730 need_version=no 10731 soname_spec='${libname}${release}${shared_ext}$major' 10732 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10733 shlibpath_var=LD_LIBRARY_PATH 10734 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10735 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10736 ;; 10737 10738 rdos*) 10739 dynamic_linker=no 10740 ;; 10741 10742 solaris*) 10743 version_type=linux # correct to gnu/linux during the next big refactor 10744 need_lib_prefix=no 10745 need_version=no 10746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10747 soname_spec='${libname}${release}${shared_ext}$major' 10748 shlibpath_var=LD_LIBRARY_PATH 10749 shlibpath_overrides_runpath=yes 10750 hardcode_into_libs=yes 10751 # ldd complains unless libraries are executable 10752 postinstall_cmds='chmod +x $lib' 10753 ;; 10754 10755 sunos4*) 10756 version_type=sunos 10757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10758 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10759 shlibpath_var=LD_LIBRARY_PATH 10760 shlibpath_overrides_runpath=yes 10761 if test "$with_gnu_ld" = yes; then 10762 need_lib_prefix=no 10763 fi 10764 need_version=yes 10765 ;; 10766 10767 sysv4 | sysv4.3*) 10768 version_type=linux # correct to gnu/linux during the next big refactor 10769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10770 soname_spec='${libname}${release}${shared_ext}$major' 10771 shlibpath_var=LD_LIBRARY_PATH 10772 case $host_vendor in 10773 sni) 10774 shlibpath_overrides_runpath=no 10775 need_lib_prefix=no 10776 runpath_var=LD_RUN_PATH 10777 ;; 10778 siemens) 10779 need_lib_prefix=no 10780 ;; 10781 motorola) 10782 need_lib_prefix=no 10783 need_version=no 10784 shlibpath_overrides_runpath=no 10785 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10786 ;; 10787 esac 10788 ;; 10789 10790 sysv4*MP*) 10791 if test -d /usr/nec ;then 10792 version_type=linux # correct to gnu/linux during the next big refactor 10793 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10794 soname_spec='$libname${shared_ext}.$major' 10795 shlibpath_var=LD_LIBRARY_PATH 10796 fi 10797 ;; 10798 10799 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10800 version_type=freebsd-elf 10801 need_lib_prefix=no 10802 need_version=no 10803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10804 soname_spec='${libname}${release}${shared_ext}$major' 10805 shlibpath_var=LD_LIBRARY_PATH 10806 shlibpath_overrides_runpath=yes 10807 hardcode_into_libs=yes 10808 if test "$with_gnu_ld" = yes; then 10809 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10810 else 10811 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10812 case $host_os in 10813 sco3.2v5*) 10814 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10815 ;; 10816 esac 10817 fi 10818 sys_lib_dlsearch_path_spec='/usr/lib' 10819 ;; 10820 10821 tpf*) 10822 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10823 version_type=linux # correct to gnu/linux during the next big refactor 10824 need_lib_prefix=no 10825 need_version=no 10826 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10827 shlibpath_var=LD_LIBRARY_PATH 10828 shlibpath_overrides_runpath=no 10829 hardcode_into_libs=yes 10830 ;; 10831 10832 uts4*) 10833 version_type=linux # correct to gnu/linux during the next big refactor 10834 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10835 soname_spec='${libname}${release}${shared_ext}$major' 10836 shlibpath_var=LD_LIBRARY_PATH 10837 ;; 10838 10839 *) 10840 dynamic_linker=no 10841 ;; 10842 esac 10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10844 $as_echo "$dynamic_linker" >&6; } 10845 test "$dynamic_linker" = no && can_build_shared=no 10846 10847 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10848 if test "$GCC" = yes; then 10849 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10850 fi 10851 10852 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10853 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10854 fi 10855 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10856 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10857 fi 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10951 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10952 hardcode_action= 10953 if test -n "$hardcode_libdir_flag_spec" || 10954 test -n "$runpath_var" || 10955 test "X$hardcode_automatic" = "Xyes" ; then 10956 10957 # We can hardcode non-existent directories. 10958 if test "$hardcode_direct" != no && 10959 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10960 # have to relink, otherwise we might link with an installed library 10961 # when we should be linking with a yet-to-be-installed one 10962 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10963 test "$hardcode_minus_L" != no; then 10964 # Linking always hardcodes the temporary library directory. 10965 hardcode_action=relink 10966 else 10967 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10968 hardcode_action=immediate 10969 fi 10970 else 10971 # We cannot hardcode anything, or else we can only hardcode existing 10972 # directories. 10973 hardcode_action=unsupported 10974 fi 10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10976 $as_echo "$hardcode_action" >&6; } 10977 10978 if test "$hardcode_action" = relink || 10979 test "$inherit_rpath" = yes; then 10980 # Fast installation is not supported 10981 enable_fast_install=no 10982 elif test "$shlibpath_overrides_runpath" = yes || 10983 test "$enable_shared" = no; then 10984 # Fast installation is not necessary 10985 enable_fast_install=needless 10986 fi 10987 10988 10989 10990 10991 10992 10993 if test "x$enable_dlopen" != xyes; then 10994 enable_dlopen=unknown 10995 enable_dlopen_self=unknown 10996 enable_dlopen_self_static=unknown 10997 else 10998 lt_cv_dlopen=no 10999 lt_cv_dlopen_libs= 11000 11001 case $host_os in 11002 beos*) 11003 lt_cv_dlopen="load_add_on" 11004 lt_cv_dlopen_libs= 11005 lt_cv_dlopen_self=yes 11006 ;; 11007 11008 mingw* | pw32* | cegcc*) 11009 lt_cv_dlopen="LoadLibrary" 11010 lt_cv_dlopen_libs= 11011 ;; 11012 11013 cygwin*) 11014 lt_cv_dlopen="dlopen" 11015 lt_cv_dlopen_libs= 11016 ;; 11017 11018 darwin*) 11019 # if libdl is installed we need to link against it 11020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11021 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11022 if ${ac_cv_lib_dl_dlopen+:} false; then : 11023 $as_echo_n "(cached) " >&6 11024 else 11025 ac_check_lib_save_LIBS=$LIBS 11026 LIBS="-ldl $LIBS" 11027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11028 /* end confdefs.h. */ 11029 11030 /* Override any GCC internal prototype to avoid an error. 11031 Use char because int might match the return type of a GCC 11032 builtin and then its argument prototype would still apply. */ 11033 #ifdef __cplusplus 11034 extern "C" 11035 #endif 11036 char dlopen (); 11037 int 11038 main () 11039 { 11040 return dlopen (); 11041 ; 11042 return 0; 11043 } 11044 _ACEOF 11045 if ac_fn_c_try_link "$LINENO"; then : 11046 ac_cv_lib_dl_dlopen=yes 11047 else 11048 ac_cv_lib_dl_dlopen=no 11049 fi 11050 rm -f core conftest.err conftest.$ac_objext \ 11051 conftest$ac_exeext conftest.$ac_ext 11052 LIBS=$ac_check_lib_save_LIBS 11053 fi 11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11055 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11056 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11057 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11058 else 11059 11060 lt_cv_dlopen="dyld" 11061 lt_cv_dlopen_libs= 11062 lt_cv_dlopen_self=yes 11063 11064 fi 11065 11066 ;; 11067 11068 *) 11069 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11070 if test "x$ac_cv_func_shl_load" = xyes; then : 11071 lt_cv_dlopen="shl_load" 11072 else 11073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11074 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11075 if ${ac_cv_lib_dld_shl_load+:} false; then : 11076 $as_echo_n "(cached) " >&6 11077 else 11078 ac_check_lib_save_LIBS=$LIBS 11079 LIBS="-ldld $LIBS" 11080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11081 /* end confdefs.h. */ 11082 11083 /* Override any GCC internal prototype to avoid an error. 11084 Use char because int might match the return type of a GCC 11085 builtin and then its argument prototype would still apply. */ 11086 #ifdef __cplusplus 11087 extern "C" 11088 #endif 11089 char shl_load (); 11090 int 11091 main () 11092 { 11093 return shl_load (); 11094 ; 11095 return 0; 11096 } 11097 _ACEOF 11098 if ac_fn_c_try_link "$LINENO"; then : 11099 ac_cv_lib_dld_shl_load=yes 11100 else 11101 ac_cv_lib_dld_shl_load=no 11102 fi 11103 rm -f core conftest.err conftest.$ac_objext \ 11104 conftest$ac_exeext conftest.$ac_ext 11105 LIBS=$ac_check_lib_save_LIBS 11106 fi 11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11108 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11109 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11110 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11111 else 11112 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11113 if test "x$ac_cv_func_dlopen" = xyes; then : 11114 lt_cv_dlopen="dlopen" 11115 else 11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11117 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11118 if ${ac_cv_lib_dl_dlopen+:} false; then : 11119 $as_echo_n "(cached) " >&6 11120 else 11121 ac_check_lib_save_LIBS=$LIBS 11122 LIBS="-ldl $LIBS" 11123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11124 /* end confdefs.h. */ 11125 11126 /* Override any GCC internal prototype to avoid an error. 11127 Use char because int might match the return type of a GCC 11128 builtin and then its argument prototype would still apply. */ 11129 #ifdef __cplusplus 11130 extern "C" 11131 #endif 11132 char dlopen (); 11133 int 11134 main () 11135 { 11136 return dlopen (); 11137 ; 11138 return 0; 11139 } 11140 _ACEOF 11141 if ac_fn_c_try_link "$LINENO"; then : 11142 ac_cv_lib_dl_dlopen=yes 11143 else 11144 ac_cv_lib_dl_dlopen=no 11145 fi 11146 rm -f core conftest.err conftest.$ac_objext \ 11147 conftest$ac_exeext conftest.$ac_ext 11148 LIBS=$ac_check_lib_save_LIBS 11149 fi 11150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11151 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11152 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11153 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11154 else 11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11156 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11157 if ${ac_cv_lib_svld_dlopen+:} false; then : 11158 $as_echo_n "(cached) " >&6 11159 else 11160 ac_check_lib_save_LIBS=$LIBS 11161 LIBS="-lsvld $LIBS" 11162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11163 /* end confdefs.h. */ 11164 11165 /* Override any GCC internal prototype to avoid an error. 11166 Use char because int might match the return type of a GCC 11167 builtin and then its argument prototype would still apply. */ 11168 #ifdef __cplusplus 11169 extern "C" 11170 #endif 11171 char dlopen (); 11172 int 11173 main () 11174 { 11175 return dlopen (); 11176 ; 11177 return 0; 11178 } 11179 _ACEOF 11180 if ac_fn_c_try_link "$LINENO"; then : 11181 ac_cv_lib_svld_dlopen=yes 11182 else 11183 ac_cv_lib_svld_dlopen=no 11184 fi 11185 rm -f core conftest.err conftest.$ac_objext \ 11186 conftest$ac_exeext conftest.$ac_ext 11187 LIBS=$ac_check_lib_save_LIBS 11188 fi 11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11190 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11191 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11192 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11193 else 11194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11195 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11196 if ${ac_cv_lib_dld_dld_link+:} false; then : 11197 $as_echo_n "(cached) " >&6 11198 else 11199 ac_check_lib_save_LIBS=$LIBS 11200 LIBS="-ldld $LIBS" 11201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11202 /* end confdefs.h. */ 11203 11204 /* Override any GCC internal prototype to avoid an error. 11205 Use char because int might match the return type of a GCC 11206 builtin and then its argument prototype would still apply. */ 11207 #ifdef __cplusplus 11208 extern "C" 11209 #endif 11210 char dld_link (); 11211 int 11212 main () 11213 { 11214 return dld_link (); 11215 ; 11216 return 0; 11217 } 11218 _ACEOF 11219 if ac_fn_c_try_link "$LINENO"; then : 11220 ac_cv_lib_dld_dld_link=yes 11221 else 11222 ac_cv_lib_dld_dld_link=no 11223 fi 11224 rm -f core conftest.err conftest.$ac_objext \ 11225 conftest$ac_exeext conftest.$ac_ext 11226 LIBS=$ac_check_lib_save_LIBS 11227 fi 11228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11229 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11230 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11231 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11232 fi 11233 11234 11235 fi 11236 11237 11238 fi 11239 11240 11241 fi 11242 11243 11244 fi 11245 11246 11247 fi 11248 11249 ;; 11250 esac 11251 11252 if test "x$lt_cv_dlopen" != xno; then 11253 enable_dlopen=yes 11254 else 11255 enable_dlopen=no 11256 fi 11257 11258 case $lt_cv_dlopen in 11259 dlopen) 11260 save_CPPFLAGS="$CPPFLAGS" 11261 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11262 11263 save_LDFLAGS="$LDFLAGS" 11264 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11265 11266 save_LIBS="$LIBS" 11267 LIBS="$lt_cv_dlopen_libs $LIBS" 11268 11269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11270 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11271 if ${lt_cv_dlopen_self+:} false; then : 11272 $as_echo_n "(cached) " >&6 11273 else 11274 if test "$cross_compiling" = yes; then : 11275 lt_cv_dlopen_self=cross 11276 else 11277 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11278 lt_status=$lt_dlunknown 11279 cat > conftest.$ac_ext <<_LT_EOF 11280 #line $LINENO "configure" 11281 #include "confdefs.h" 11282 11283 #if HAVE_DLFCN_H 11284 #include <dlfcn.h> 11285 #endif 11286 11287 #include <stdio.h> 11288 11289 #ifdef RTLD_GLOBAL 11290 # define LT_DLGLOBAL RTLD_GLOBAL 11291 #else 11292 # ifdef DL_GLOBAL 11293 # define LT_DLGLOBAL DL_GLOBAL 11294 # else 11295 # define LT_DLGLOBAL 0 11296 # endif 11297 #endif 11298 11299 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11300 find out it does not work in some platform. */ 11301 #ifndef LT_DLLAZY_OR_NOW 11302 # ifdef RTLD_LAZY 11303 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11304 # else 11305 # ifdef DL_LAZY 11306 # define LT_DLLAZY_OR_NOW DL_LAZY 11307 # else 11308 # ifdef RTLD_NOW 11309 # define LT_DLLAZY_OR_NOW RTLD_NOW 11310 # else 11311 # ifdef DL_NOW 11312 # define LT_DLLAZY_OR_NOW DL_NOW 11313 # else 11314 # define LT_DLLAZY_OR_NOW 0 11315 # endif 11316 # endif 11317 # endif 11318 # endif 11319 #endif 11320 11321 /* When -fvisbility=hidden is used, assume the code has been annotated 11322 correspondingly for the symbols needed. */ 11323 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11324 int fnord () __attribute__((visibility("default"))); 11325 #endif 11326 11327 int fnord () { return 42; } 11328 int main () 11329 { 11330 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11331 int status = $lt_dlunknown; 11332 11333 if (self) 11334 { 11335 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11336 else 11337 { 11338 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11339 else puts (dlerror ()); 11340 } 11341 /* dlclose (self); */ 11342 } 11343 else 11344 puts (dlerror ()); 11345 11346 return status; 11347 } 11348 _LT_EOF 11349 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11350 (eval $ac_link) 2>&5 11351 ac_status=$? 11352 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11353 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11354 (./conftest; exit; ) >&5 2>/dev/null 11355 lt_status=$? 11356 case x$lt_status in 11357 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11358 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11359 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11360 esac 11361 else : 11362 # compilation failed 11363 lt_cv_dlopen_self=no 11364 fi 11365 fi 11366 rm -fr conftest* 11367 11368 11369 fi 11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11371 $as_echo "$lt_cv_dlopen_self" >&6; } 11372 11373 if test "x$lt_cv_dlopen_self" = xyes; then 11374 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11376 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11377 if ${lt_cv_dlopen_self_static+:} false; then : 11378 $as_echo_n "(cached) " >&6 11379 else 11380 if test "$cross_compiling" = yes; then : 11381 lt_cv_dlopen_self_static=cross 11382 else 11383 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11384 lt_status=$lt_dlunknown 11385 cat > conftest.$ac_ext <<_LT_EOF 11386 #line $LINENO "configure" 11387 #include "confdefs.h" 11388 11389 #if HAVE_DLFCN_H 11390 #include <dlfcn.h> 11391 #endif 11392 11393 #include <stdio.h> 11394 11395 #ifdef RTLD_GLOBAL 11396 # define LT_DLGLOBAL RTLD_GLOBAL 11397 #else 11398 # ifdef DL_GLOBAL 11399 # define LT_DLGLOBAL DL_GLOBAL 11400 # else 11401 # define LT_DLGLOBAL 0 11402 # endif 11403 #endif 11404 11405 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11406 find out it does not work in some platform. */ 11407 #ifndef LT_DLLAZY_OR_NOW 11408 # ifdef RTLD_LAZY 11409 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11410 # else 11411 # ifdef DL_LAZY 11412 # define LT_DLLAZY_OR_NOW DL_LAZY 11413 # else 11414 # ifdef RTLD_NOW 11415 # define LT_DLLAZY_OR_NOW RTLD_NOW 11416 # else 11417 # ifdef DL_NOW 11418 # define LT_DLLAZY_OR_NOW DL_NOW 11419 # else 11420 # define LT_DLLAZY_OR_NOW 0 11421 # endif 11422 # endif 11423 # endif 11424 # endif 11425 #endif 11426 11427 /* When -fvisbility=hidden is used, assume the code has been annotated 11428 correspondingly for the symbols needed. */ 11429 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11430 int fnord () __attribute__((visibility("default"))); 11431 #endif 11432 11433 int fnord () { return 42; } 11434 int main () 11435 { 11436 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11437 int status = $lt_dlunknown; 11438 11439 if (self) 11440 { 11441 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11442 else 11443 { 11444 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11445 else puts (dlerror ()); 11446 } 11447 /* dlclose (self); */ 11448 } 11449 else 11450 puts (dlerror ()); 11451 11452 return status; 11453 } 11454 _LT_EOF 11455 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11456 (eval $ac_link) 2>&5 11457 ac_status=$? 11458 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11459 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11460 (./conftest; exit; ) >&5 2>/dev/null 11461 lt_status=$? 11462 case x$lt_status in 11463 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11464 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11465 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11466 esac 11467 else : 11468 # compilation failed 11469 lt_cv_dlopen_self_static=no 11470 fi 11471 fi 11472 rm -fr conftest* 11473 11474 11475 fi 11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11477 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11478 fi 11479 11480 CPPFLAGS="$save_CPPFLAGS" 11481 LDFLAGS="$save_LDFLAGS" 11482 LIBS="$save_LIBS" 11483 ;; 11484 esac 11485 11486 case $lt_cv_dlopen_self in 11487 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11488 *) enable_dlopen_self=unknown ;; 11489 esac 11490 11491 case $lt_cv_dlopen_self_static in 11492 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11493 *) enable_dlopen_self_static=unknown ;; 11494 esac 11495 fi 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512 11513 striplib= 11514 old_striplib= 11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11516 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11517 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11518 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11519 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11521 $as_echo "yes" >&6; } 11522 else 11523 # FIXME - insert some real tests, host_os isn't really good enough 11524 case $host_os in 11525 darwin*) 11526 if test -n "$STRIP" ; then 11527 striplib="$STRIP -x" 11528 old_striplib="$STRIP -S" 11529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11530 $as_echo "yes" >&6; } 11531 else 11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11533 $as_echo "no" >&6; } 11534 fi 11535 ;; 11536 *) 11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11538 $as_echo "no" >&6; } 11539 ;; 11540 esac 11541 fi 11542 11543 11544 11545 11546 11547 11548 11549 11550 11551 11552 11553 11554 # Report which library types will actually be built 11555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11556 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11558 $as_echo "$can_build_shared" >&6; } 11559 11560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11561 $as_echo_n "checking whether to build shared libraries... " >&6; } 11562 test "$can_build_shared" = "no" && enable_shared=no 11563 11564 # On AIX, shared libraries and static libraries use the same namespace, and 11565 # are all built from PIC. 11566 case $host_os in 11567 aix3*) 11568 test "$enable_shared" = yes && enable_static=no 11569 if test -n "$RANLIB"; then 11570 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11571 postinstall_cmds='$RANLIB $lib' 11572 fi 11573 ;; 11574 11575 aix[4-9]*) 11576 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11577 test "$enable_shared" = yes && enable_static=no 11578 fi 11579 ;; 11580 esac 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11582 $as_echo "$enable_shared" >&6; } 11583 11584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11585 $as_echo_n "checking whether to build static libraries... " >&6; } 11586 # Make sure either enable_shared or enable_static is yes. 11587 test "$enable_shared" = yes || enable_static=yes 11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11589 $as_echo "$enable_static" >&6; } 11590 11591 11592 11593 11594 fi 11595 ac_ext=c 11596 ac_cpp='$CPP $CPPFLAGS' 11597 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11598 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11599 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11600 11601 CC="$lt_save_CC" 11602 11603 11604 11605 11606 11607 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 ac_config_commands="$ac_config_commands libtool" 11618 11619 11620 11621 11622 # Only expand once: 11623 11624 11625 11626 # Require xorg-macros: XORG_DEFAULT_OPTIONS 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11639 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11640 if ${ac_cv_prog_cc_c99+:} false; then : 11641 $as_echo_n "(cached) " >&6 11642 else 11643 ac_cv_prog_cc_c99=no 11644 ac_save_CC=$CC 11645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11646 /* end confdefs.h. */ 11647 #include <stdarg.h> 11648 #include <stdbool.h> 11649 #include <stdlib.h> 11650 #include <wchar.h> 11651 #include <stdio.h> 11652 11653 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11654 #define debug(...) fprintf (stderr, __VA_ARGS__) 11655 #define showlist(...) puts (#__VA_ARGS__) 11656 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11657 static void 11658 test_varargs_macros (void) 11659 { 11660 int x = 1234; 11661 int y = 5678; 11662 debug ("Flag"); 11663 debug ("X = %d\n", x); 11664 showlist (The first, second, and third items.); 11665 report (x>y, "x is %d but y is %d", x, y); 11666 } 11667 11668 // Check long long types. 11669 #define BIG64 18446744073709551615ull 11670 #define BIG32 4294967295ul 11671 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11672 #if !BIG_OK 11673 your preprocessor is broken; 11674 #endif 11675 #if BIG_OK 11676 #else 11677 your preprocessor is broken; 11678 #endif 11679 static long long int bignum = -9223372036854775807LL; 11680 static unsigned long long int ubignum = BIG64; 11681 11682 struct incomplete_array 11683 { 11684 int datasize; 11685 double data[]; 11686 }; 11687 11688 struct named_init { 11689 int number; 11690 const wchar_t *name; 11691 double average; 11692 }; 11693 11694 typedef const char *ccp; 11695 11696 static inline int 11697 test_restrict (ccp restrict text) 11698 { 11699 // See if C++-style comments work. 11700 // Iterate through items via the restricted pointer. 11701 // Also check for declarations in for loops. 11702 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11703 continue; 11704 return 0; 11705 } 11706 11707 // Check varargs and va_copy. 11708 static void 11709 test_varargs (const char *format, ...) 11710 { 11711 va_list args; 11712 va_start (args, format); 11713 va_list args_copy; 11714 va_copy (args_copy, args); 11715 11716 const char *str; 11717 int number; 11718 float fnumber; 11719 11720 while (*format) 11721 { 11722 switch (*format++) 11723 { 11724 case 's': // string 11725 str = va_arg (args_copy, const char *); 11726 break; 11727 case 'd': // int 11728 number = va_arg (args_copy, int); 11729 break; 11730 case 'f': // float 11731 fnumber = va_arg (args_copy, double); 11732 break; 11733 default: 11734 break; 11735 } 11736 } 11737 va_end (args_copy); 11738 va_end (args); 11739 } 11740 11741 int 11742 main () 11743 { 11744 11745 // Check bool. 11746 _Bool success = false; 11747 11748 // Check restrict. 11749 if (test_restrict ("String literal") == 0) 11750 success = true; 11751 char *restrict newvar = "Another string"; 11752 11753 // Check varargs. 11754 test_varargs ("s, d' f .", "string", 65, 34.234); 11755 test_varargs_macros (); 11756 11757 // Check flexible array members. 11758 struct incomplete_array *ia = 11759 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11760 ia->datasize = 10; 11761 for (int i = 0; i < ia->datasize; ++i) 11762 ia->data[i] = i * 1.234; 11763 11764 // Check named initializers. 11765 struct named_init ni = { 11766 .number = 34, 11767 .name = L"Test wide string", 11768 .average = 543.34343, 11769 }; 11770 11771 ni.number = 58; 11772 11773 int dynamic_array[ni.number]; 11774 dynamic_array[ni.number - 1] = 543; 11775 11776 // work around unused variable warnings 11777 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11778 || dynamic_array[ni.number - 1] != 543); 11779 11780 ; 11781 return 0; 11782 } 11783 _ACEOF 11784 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11785 do 11786 CC="$ac_save_CC $ac_arg" 11787 if ac_fn_c_try_compile "$LINENO"; then : 11788 ac_cv_prog_cc_c99=$ac_arg 11789 fi 11790 rm -f core conftest.err conftest.$ac_objext 11791 test "x$ac_cv_prog_cc_c99" != "xno" && break 11792 done 11793 rm -f conftest.$ac_ext 11794 CC=$ac_save_CC 11795 11796 fi 11797 # AC_CACHE_VAL 11798 case "x$ac_cv_prog_cc_c99" in 11799 x) 11800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11801 $as_echo "none needed" >&6; } ;; 11802 xno) 11803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11804 $as_echo "unsupported" >&6; } ;; 11805 *) 11806 CC="$CC $ac_cv_prog_cc_c99" 11807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11808 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11809 esac 11810 if test "x$ac_cv_prog_cc_c99" != xno; then : 11811 11812 fi 11813 11814 11815 11816 11817 11818 11819 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11820 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11821 CLANGCC="yes" 11822 else 11823 CLANGCC="no" 11824 fi 11825 11826 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11827 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11828 INTELCC="yes" 11829 else 11830 INTELCC="no" 11831 fi 11832 11833 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11834 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11835 SUNCC="yes" 11836 else 11837 SUNCC="no" 11838 fi 11839 11840 11841 11842 11843 11844 11845 11846 11847 11848 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11849 if test -n "$ac_tool_prefix"; then 11850 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11851 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11853 $as_echo_n "checking for $ac_word... " >&6; } 11854 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11855 $as_echo_n "(cached) " >&6 11856 else 11857 case $PKG_CONFIG in 11858 [\\/]* | ?:[\\/]*) 11859 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11860 ;; 11861 *) 11862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11863 for as_dir in $PATH 11864 do 11865 IFS=$as_save_IFS 11866 test -z "$as_dir" && as_dir=. 11867 for ac_exec_ext in '' $ac_executable_extensions; do 11868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11869 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11871 break 2 11872 fi 11873 done 11874 done 11875 IFS=$as_save_IFS 11876 11877 ;; 11878 esac 11879 fi 11880 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11881 if test -n "$PKG_CONFIG"; then 11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11883 $as_echo "$PKG_CONFIG" >&6; } 11884 else 11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11886 $as_echo "no" >&6; } 11887 fi 11888 11889 11890 fi 11891 if test -z "$ac_cv_path_PKG_CONFIG"; then 11892 ac_pt_PKG_CONFIG=$PKG_CONFIG 11893 # Extract the first word of "pkg-config", so it can be a program name with args. 11894 set dummy pkg-config; ac_word=$2 11895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11896 $as_echo_n "checking for $ac_word... " >&6; } 11897 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11898 $as_echo_n "(cached) " >&6 11899 else 11900 case $ac_pt_PKG_CONFIG in 11901 [\\/]* | ?:[\\/]*) 11902 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11903 ;; 11904 *) 11905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11906 for as_dir in $PATH 11907 do 11908 IFS=$as_save_IFS 11909 test -z "$as_dir" && as_dir=. 11910 for ac_exec_ext in '' $ac_executable_extensions; do 11911 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11912 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11914 break 2 11915 fi 11916 done 11917 done 11918 IFS=$as_save_IFS 11919 11920 ;; 11921 esac 11922 fi 11923 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11924 if test -n "$ac_pt_PKG_CONFIG"; then 11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11926 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11927 else 11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11929 $as_echo "no" >&6; } 11930 fi 11931 11932 if test "x$ac_pt_PKG_CONFIG" = x; then 11933 PKG_CONFIG="" 11934 else 11935 case $cross_compiling:$ac_tool_warned in 11936 yes:) 11937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11939 ac_tool_warned=yes ;; 11940 esac 11941 PKG_CONFIG=$ac_pt_PKG_CONFIG 11942 fi 11943 else 11944 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11945 fi 11946 11947 fi 11948 if test -n "$PKG_CONFIG"; then 11949 _pkg_min_version=0.9.0 11950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11951 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11952 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11954 $as_echo "yes" >&6; } 11955 else 11956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11957 $as_echo "no" >&6; } 11958 PKG_CONFIG="" 11959 fi 11960 fi 11961 11962 11963 11964 11965 11966 # Check whether --enable-selective-werror was given. 11967 if test "${enable_selective_werror+set}" = set; then : 11968 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11969 else 11970 SELECTIVE_WERROR=yes 11971 fi 11972 11973 11974 11975 11976 11977 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11978 if test "x$SUNCC" = "xyes"; then 11979 BASE_CFLAGS="-v" 11980 else 11981 BASE_CFLAGS="" 11982 fi 11983 11984 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 xorg_testset_save_CFLAGS="$CFLAGS" 11999 12000 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12001 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12003 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12004 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12005 $as_echo_n "(cached) " >&6 12006 else 12007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12008 /* end confdefs.h. */ 12009 int i; 12010 _ACEOF 12011 if ac_fn_c_try_compile "$LINENO"; then : 12012 xorg_cv_cc_flag_unknown_warning_option=yes 12013 else 12014 xorg_cv_cc_flag_unknown_warning_option=no 12015 fi 12016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12017 fi 12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12019 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12020 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12021 CFLAGS="$xorg_testset_save_CFLAGS" 12022 fi 12023 12024 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12025 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12026 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12027 fi 12028 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12030 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12031 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12032 $as_echo_n "(cached) " >&6 12033 else 12034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12035 /* end confdefs.h. */ 12036 int i; 12037 _ACEOF 12038 if ac_fn_c_try_compile "$LINENO"; then : 12039 xorg_cv_cc_flag_unused_command_line_argument=yes 12040 else 12041 xorg_cv_cc_flag_unused_command_line_argument=no 12042 fi 12043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12044 fi 12045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12046 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12047 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12048 CFLAGS="$xorg_testset_save_CFLAGS" 12049 fi 12050 12051 found="no" 12052 12053 if test $found = "no" ; then 12054 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12055 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12056 fi 12057 12058 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12059 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12060 fi 12061 12062 CFLAGS="$CFLAGS -Wall" 12063 12064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 12065 $as_echo_n "checking if $CC supports -Wall... " >&6; } 12066 cacheid=xorg_cv_cc_flag__Wall 12067 if eval \${$cacheid+:} false; then : 12068 $as_echo_n "(cached) " >&6 12069 else 12070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12071 /* end confdefs.h. */ 12072 int i; 12073 int 12074 main () 12075 { 12076 12077 ; 12078 return 0; 12079 } 12080 _ACEOF 12081 if ac_fn_c_try_link "$LINENO"; then : 12082 eval $cacheid=yes 12083 else 12084 eval $cacheid=no 12085 fi 12086 rm -f core conftest.err conftest.$ac_objext \ 12087 conftest$ac_exeext conftest.$ac_ext 12088 fi 12089 12090 12091 CFLAGS="$xorg_testset_save_CFLAGS" 12092 12093 eval supported=\$$cacheid 12094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12095 $as_echo "$supported" >&6; } 12096 if test "$supported" = "yes" ; then 12097 BASE_CFLAGS="$BASE_CFLAGS -Wall" 12098 found="yes" 12099 fi 12100 fi 12101 12102 12103 12104 12105 12106 12107 12108 12109 12110 12111 12112 12113 12114 12115 12116 xorg_testset_save_CFLAGS="$CFLAGS" 12117 12118 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12121 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12122 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12123 $as_echo_n "(cached) " >&6 12124 else 12125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12126 /* end confdefs.h. */ 12127 int i; 12128 _ACEOF 12129 if ac_fn_c_try_compile "$LINENO"; then : 12130 xorg_cv_cc_flag_unknown_warning_option=yes 12131 else 12132 xorg_cv_cc_flag_unknown_warning_option=no 12133 fi 12134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12135 fi 12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12137 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12138 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12139 CFLAGS="$xorg_testset_save_CFLAGS" 12140 fi 12141 12142 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12143 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12145 fi 12146 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12148 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12149 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12150 $as_echo_n "(cached) " >&6 12151 else 12152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12153 /* end confdefs.h. */ 12154 int i; 12155 _ACEOF 12156 if ac_fn_c_try_compile "$LINENO"; then : 12157 xorg_cv_cc_flag_unused_command_line_argument=yes 12158 else 12159 xorg_cv_cc_flag_unused_command_line_argument=no 12160 fi 12161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12162 fi 12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12164 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12165 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12166 CFLAGS="$xorg_testset_save_CFLAGS" 12167 fi 12168 12169 found="no" 12170 12171 if test $found = "no" ; then 12172 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12174 fi 12175 12176 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12177 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12178 fi 12179 12180 CFLAGS="$CFLAGS -Wpointer-arith" 12181 12182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 12183 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 12184 cacheid=xorg_cv_cc_flag__Wpointer_arith 12185 if eval \${$cacheid+:} false; then : 12186 $as_echo_n "(cached) " >&6 12187 else 12188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12189 /* end confdefs.h. */ 12190 int i; 12191 int 12192 main () 12193 { 12194 12195 ; 12196 return 0; 12197 } 12198 _ACEOF 12199 if ac_fn_c_try_link "$LINENO"; then : 12200 eval $cacheid=yes 12201 else 12202 eval $cacheid=no 12203 fi 12204 rm -f core conftest.err conftest.$ac_objext \ 12205 conftest$ac_exeext conftest.$ac_ext 12206 fi 12207 12208 12209 CFLAGS="$xorg_testset_save_CFLAGS" 12210 12211 eval supported=\$$cacheid 12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12213 $as_echo "$supported" >&6; } 12214 if test "$supported" = "yes" ; then 12215 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12216 found="yes" 12217 fi 12218 fi 12219 12220 12221 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 12233 12234 xorg_testset_save_CFLAGS="$CFLAGS" 12235 12236 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12239 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12240 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12241 $as_echo_n "(cached) " >&6 12242 else 12243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12244 /* end confdefs.h. */ 12245 int i; 12246 _ACEOF 12247 if ac_fn_c_try_compile "$LINENO"; then : 12248 xorg_cv_cc_flag_unknown_warning_option=yes 12249 else 12250 xorg_cv_cc_flag_unknown_warning_option=no 12251 fi 12252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12253 fi 12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12255 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12256 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12257 CFLAGS="$xorg_testset_save_CFLAGS" 12258 fi 12259 12260 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12261 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12263 fi 12264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12266 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12267 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12268 $as_echo_n "(cached) " >&6 12269 else 12270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12271 /* end confdefs.h. */ 12272 int i; 12273 _ACEOF 12274 if ac_fn_c_try_compile "$LINENO"; then : 12275 xorg_cv_cc_flag_unused_command_line_argument=yes 12276 else 12277 xorg_cv_cc_flag_unused_command_line_argument=no 12278 fi 12279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12280 fi 12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12282 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12283 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12284 CFLAGS="$xorg_testset_save_CFLAGS" 12285 fi 12286 12287 found="no" 12288 12289 if test $found = "no" ; then 12290 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12292 fi 12293 12294 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12295 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12296 fi 12297 12298 CFLAGS="$CFLAGS -Wmissing-declarations" 12299 12300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12301 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12302 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12303 if eval \${$cacheid+:} false; then : 12304 $as_echo_n "(cached) " >&6 12305 else 12306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12307 /* end confdefs.h. */ 12308 int i; 12309 int 12310 main () 12311 { 12312 12313 ; 12314 return 0; 12315 } 12316 _ACEOF 12317 if ac_fn_c_try_link "$LINENO"; then : 12318 eval $cacheid=yes 12319 else 12320 eval $cacheid=no 12321 fi 12322 rm -f core conftest.err conftest.$ac_objext \ 12323 conftest$ac_exeext conftest.$ac_ext 12324 fi 12325 12326 12327 CFLAGS="$xorg_testset_save_CFLAGS" 12328 12329 eval supported=\$$cacheid 12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12331 $as_echo "$supported" >&6; } 12332 if test "$supported" = "yes" ; then 12333 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12334 found="yes" 12335 fi 12336 fi 12337 12338 12339 12340 12341 12342 12343 12344 12345 12346 12347 12348 12349 12350 12351 12352 xorg_testset_save_CFLAGS="$CFLAGS" 12353 12354 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12357 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12358 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12359 $as_echo_n "(cached) " >&6 12360 else 12361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12362 /* end confdefs.h. */ 12363 int i; 12364 _ACEOF 12365 if ac_fn_c_try_compile "$LINENO"; then : 12366 xorg_cv_cc_flag_unknown_warning_option=yes 12367 else 12368 xorg_cv_cc_flag_unknown_warning_option=no 12369 fi 12370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12371 fi 12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12373 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12374 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12375 CFLAGS="$xorg_testset_save_CFLAGS" 12376 fi 12377 12378 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12379 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12381 fi 12382 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12384 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12385 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12386 $as_echo_n "(cached) " >&6 12387 else 12388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12389 /* end confdefs.h. */ 12390 int i; 12391 _ACEOF 12392 if ac_fn_c_try_compile "$LINENO"; then : 12393 xorg_cv_cc_flag_unused_command_line_argument=yes 12394 else 12395 xorg_cv_cc_flag_unused_command_line_argument=no 12396 fi 12397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12398 fi 12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12400 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12401 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12402 CFLAGS="$xorg_testset_save_CFLAGS" 12403 fi 12404 12405 found="no" 12406 12407 if test $found = "no" ; then 12408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12410 fi 12411 12412 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12413 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12414 fi 12415 12416 CFLAGS="$CFLAGS -Wformat=2" 12417 12418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12419 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12420 cacheid=xorg_cv_cc_flag__Wformat_2 12421 if eval \${$cacheid+:} false; then : 12422 $as_echo_n "(cached) " >&6 12423 else 12424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12425 /* end confdefs.h. */ 12426 int i; 12427 int 12428 main () 12429 { 12430 12431 ; 12432 return 0; 12433 } 12434 _ACEOF 12435 if ac_fn_c_try_link "$LINENO"; then : 12436 eval $cacheid=yes 12437 else 12438 eval $cacheid=no 12439 fi 12440 rm -f core conftest.err conftest.$ac_objext \ 12441 conftest$ac_exeext conftest.$ac_ext 12442 fi 12443 12444 12445 CFLAGS="$xorg_testset_save_CFLAGS" 12446 12447 eval supported=\$$cacheid 12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12449 $as_echo "$supported" >&6; } 12450 if test "$supported" = "yes" ; then 12451 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12452 found="yes" 12453 fi 12454 fi 12455 12456 if test $found = "no" ; then 12457 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12459 fi 12460 12461 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12462 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12463 fi 12464 12465 CFLAGS="$CFLAGS -Wformat" 12466 12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12468 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12469 cacheid=xorg_cv_cc_flag__Wformat 12470 if eval \${$cacheid+:} false; then : 12471 $as_echo_n "(cached) " >&6 12472 else 12473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12474 /* end confdefs.h. */ 12475 int i; 12476 int 12477 main () 12478 { 12479 12480 ; 12481 return 0; 12482 } 12483 _ACEOF 12484 if ac_fn_c_try_link "$LINENO"; then : 12485 eval $cacheid=yes 12486 else 12487 eval $cacheid=no 12488 fi 12489 rm -f core conftest.err conftest.$ac_objext \ 12490 conftest$ac_exeext conftest.$ac_ext 12491 fi 12492 12493 12494 CFLAGS="$xorg_testset_save_CFLAGS" 12495 12496 eval supported=\$$cacheid 12497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12498 $as_echo "$supported" >&6; } 12499 if test "$supported" = "yes" ; then 12500 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12501 found="yes" 12502 fi 12503 fi 12504 12505 12506 12507 12508 12509 12510 12511 12512 12513 12514 12515 12516 12517 12518 12519 12520 12521 xorg_testset_save_CFLAGS="$CFLAGS" 12522 12523 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12524 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12526 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12527 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12528 $as_echo_n "(cached) " >&6 12529 else 12530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12531 /* end confdefs.h. */ 12532 int i; 12533 _ACEOF 12534 if ac_fn_c_try_compile "$LINENO"; then : 12535 xorg_cv_cc_flag_unknown_warning_option=yes 12536 else 12537 xorg_cv_cc_flag_unknown_warning_option=no 12538 fi 12539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12540 fi 12541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12542 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12543 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12544 CFLAGS="$xorg_testset_save_CFLAGS" 12545 fi 12546 12547 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12548 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12549 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12550 fi 12551 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12553 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12554 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12555 $as_echo_n "(cached) " >&6 12556 else 12557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12558 /* end confdefs.h. */ 12559 int i; 12560 _ACEOF 12561 if ac_fn_c_try_compile "$LINENO"; then : 12562 xorg_cv_cc_flag_unused_command_line_argument=yes 12563 else 12564 xorg_cv_cc_flag_unused_command_line_argument=no 12565 fi 12566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12567 fi 12568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12569 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12570 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12571 CFLAGS="$xorg_testset_save_CFLAGS" 12572 fi 12573 12574 found="no" 12575 12576 if test $found = "no" ; then 12577 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12578 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12579 fi 12580 12581 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12582 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12583 fi 12584 12585 CFLAGS="$CFLAGS -Wstrict-prototypes" 12586 12587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12588 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12589 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12590 if eval \${$cacheid+:} false; then : 12591 $as_echo_n "(cached) " >&6 12592 else 12593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12594 /* end confdefs.h. */ 12595 int i; 12596 int 12597 main () 12598 { 12599 12600 ; 12601 return 0; 12602 } 12603 _ACEOF 12604 if ac_fn_c_try_link "$LINENO"; then : 12605 eval $cacheid=yes 12606 else 12607 eval $cacheid=no 12608 fi 12609 rm -f core conftest.err conftest.$ac_objext \ 12610 conftest$ac_exeext conftest.$ac_ext 12611 fi 12612 12613 12614 CFLAGS="$xorg_testset_save_CFLAGS" 12615 12616 eval supported=\$$cacheid 12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12618 $as_echo "$supported" >&6; } 12619 if test "$supported" = "yes" ; then 12620 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12621 found="yes" 12622 fi 12623 fi 12624 12625 12626 12627 12628 12629 12630 12631 12632 12633 12634 12635 12636 12637 12638 12639 xorg_testset_save_CFLAGS="$CFLAGS" 12640 12641 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12642 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12644 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12645 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12646 $as_echo_n "(cached) " >&6 12647 else 12648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12649 /* end confdefs.h. */ 12650 int i; 12651 _ACEOF 12652 if ac_fn_c_try_compile "$LINENO"; then : 12653 xorg_cv_cc_flag_unknown_warning_option=yes 12654 else 12655 xorg_cv_cc_flag_unknown_warning_option=no 12656 fi 12657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12658 fi 12659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12660 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12661 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12662 CFLAGS="$xorg_testset_save_CFLAGS" 12663 fi 12664 12665 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12666 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12667 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12668 fi 12669 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12671 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12672 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12673 $as_echo_n "(cached) " >&6 12674 else 12675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12676 /* end confdefs.h. */ 12677 int i; 12678 _ACEOF 12679 if ac_fn_c_try_compile "$LINENO"; then : 12680 xorg_cv_cc_flag_unused_command_line_argument=yes 12681 else 12682 xorg_cv_cc_flag_unused_command_line_argument=no 12683 fi 12684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12685 fi 12686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12687 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12688 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12689 CFLAGS="$xorg_testset_save_CFLAGS" 12690 fi 12691 12692 found="no" 12693 12694 if test $found = "no" ; then 12695 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12696 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12697 fi 12698 12699 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12700 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12701 fi 12702 12703 CFLAGS="$CFLAGS -Wmissing-prototypes" 12704 12705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12706 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12707 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12708 if eval \${$cacheid+:} false; then : 12709 $as_echo_n "(cached) " >&6 12710 else 12711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12712 /* end confdefs.h. */ 12713 int i; 12714 int 12715 main () 12716 { 12717 12718 ; 12719 return 0; 12720 } 12721 _ACEOF 12722 if ac_fn_c_try_link "$LINENO"; then : 12723 eval $cacheid=yes 12724 else 12725 eval $cacheid=no 12726 fi 12727 rm -f core conftest.err conftest.$ac_objext \ 12728 conftest$ac_exeext conftest.$ac_ext 12729 fi 12730 12731 12732 CFLAGS="$xorg_testset_save_CFLAGS" 12733 12734 eval supported=\$$cacheid 12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12736 $as_echo "$supported" >&6; } 12737 if test "$supported" = "yes" ; then 12738 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12739 found="yes" 12740 fi 12741 fi 12742 12743 12744 12745 12746 12747 12748 12749 12750 12751 12752 12753 12754 12755 12756 12757 xorg_testset_save_CFLAGS="$CFLAGS" 12758 12759 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12760 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12762 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12763 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12764 $as_echo_n "(cached) " >&6 12765 else 12766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12767 /* end confdefs.h. */ 12768 int i; 12769 _ACEOF 12770 if ac_fn_c_try_compile "$LINENO"; then : 12771 xorg_cv_cc_flag_unknown_warning_option=yes 12772 else 12773 xorg_cv_cc_flag_unknown_warning_option=no 12774 fi 12775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12776 fi 12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12778 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12779 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12780 CFLAGS="$xorg_testset_save_CFLAGS" 12781 fi 12782 12783 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12784 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12786 fi 12787 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12789 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12790 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12791 $as_echo_n "(cached) " >&6 12792 else 12793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12794 /* end confdefs.h. */ 12795 int i; 12796 _ACEOF 12797 if ac_fn_c_try_compile "$LINENO"; then : 12798 xorg_cv_cc_flag_unused_command_line_argument=yes 12799 else 12800 xorg_cv_cc_flag_unused_command_line_argument=no 12801 fi 12802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12803 fi 12804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12805 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12806 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12807 CFLAGS="$xorg_testset_save_CFLAGS" 12808 fi 12809 12810 found="no" 12811 12812 if test $found = "no" ; then 12813 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12815 fi 12816 12817 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12818 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12819 fi 12820 12821 CFLAGS="$CFLAGS -Wnested-externs" 12822 12823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12824 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12825 cacheid=xorg_cv_cc_flag__Wnested_externs 12826 if eval \${$cacheid+:} false; then : 12827 $as_echo_n "(cached) " >&6 12828 else 12829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12830 /* end confdefs.h. */ 12831 int i; 12832 int 12833 main () 12834 { 12835 12836 ; 12837 return 0; 12838 } 12839 _ACEOF 12840 if ac_fn_c_try_link "$LINENO"; then : 12841 eval $cacheid=yes 12842 else 12843 eval $cacheid=no 12844 fi 12845 rm -f core conftest.err conftest.$ac_objext \ 12846 conftest$ac_exeext conftest.$ac_ext 12847 fi 12848 12849 12850 CFLAGS="$xorg_testset_save_CFLAGS" 12851 12852 eval supported=\$$cacheid 12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12854 $as_echo "$supported" >&6; } 12855 if test "$supported" = "yes" ; then 12856 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12857 found="yes" 12858 fi 12859 fi 12860 12861 12862 12863 12864 12865 12866 12867 12868 12869 12870 12871 12872 12873 12874 12875 xorg_testset_save_CFLAGS="$CFLAGS" 12876 12877 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12878 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12880 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12881 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12882 $as_echo_n "(cached) " >&6 12883 else 12884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12885 /* end confdefs.h. */ 12886 int i; 12887 _ACEOF 12888 if ac_fn_c_try_compile "$LINENO"; then : 12889 xorg_cv_cc_flag_unknown_warning_option=yes 12890 else 12891 xorg_cv_cc_flag_unknown_warning_option=no 12892 fi 12893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12894 fi 12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12896 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12897 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12898 CFLAGS="$xorg_testset_save_CFLAGS" 12899 fi 12900 12901 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12902 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12904 fi 12905 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12907 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12908 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12909 $as_echo_n "(cached) " >&6 12910 else 12911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12912 /* end confdefs.h. */ 12913 int i; 12914 _ACEOF 12915 if ac_fn_c_try_compile "$LINENO"; then : 12916 xorg_cv_cc_flag_unused_command_line_argument=yes 12917 else 12918 xorg_cv_cc_flag_unused_command_line_argument=no 12919 fi 12920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12921 fi 12922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12923 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12924 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12925 CFLAGS="$xorg_testset_save_CFLAGS" 12926 fi 12927 12928 found="no" 12929 12930 if test $found = "no" ; then 12931 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12932 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12933 fi 12934 12935 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12936 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12937 fi 12938 12939 CFLAGS="$CFLAGS -Wbad-function-cast" 12940 12941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12942 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12943 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12944 if eval \${$cacheid+:} false; then : 12945 $as_echo_n "(cached) " >&6 12946 else 12947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12948 /* end confdefs.h. */ 12949 int i; 12950 int 12951 main () 12952 { 12953 12954 ; 12955 return 0; 12956 } 12957 _ACEOF 12958 if ac_fn_c_try_link "$LINENO"; then : 12959 eval $cacheid=yes 12960 else 12961 eval $cacheid=no 12962 fi 12963 rm -f core conftest.err conftest.$ac_objext \ 12964 conftest$ac_exeext conftest.$ac_ext 12965 fi 12966 12967 12968 CFLAGS="$xorg_testset_save_CFLAGS" 12969 12970 eval supported=\$$cacheid 12971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12972 $as_echo "$supported" >&6; } 12973 if test "$supported" = "yes" ; then 12974 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12975 found="yes" 12976 fi 12977 fi 12978 12979 12980 12981 12982 12983 12984 12985 12986 12987 12988 12989 12990 12991 12992 12993 xorg_testset_save_CFLAGS="$CFLAGS" 12994 12995 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12998 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12999 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13000 $as_echo_n "(cached) " >&6 13001 else 13002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13003 /* end confdefs.h. */ 13004 int i; 13005 _ACEOF 13006 if ac_fn_c_try_compile "$LINENO"; then : 13007 xorg_cv_cc_flag_unknown_warning_option=yes 13008 else 13009 xorg_cv_cc_flag_unknown_warning_option=no 13010 fi 13011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13012 fi 13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13014 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13015 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13016 CFLAGS="$xorg_testset_save_CFLAGS" 13017 fi 13018 13019 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13020 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13021 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13022 fi 13023 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13025 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13026 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13027 $as_echo_n "(cached) " >&6 13028 else 13029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13030 /* end confdefs.h. */ 13031 int i; 13032 _ACEOF 13033 if ac_fn_c_try_compile "$LINENO"; then : 13034 xorg_cv_cc_flag_unused_command_line_argument=yes 13035 else 13036 xorg_cv_cc_flag_unused_command_line_argument=no 13037 fi 13038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13039 fi 13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13041 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13042 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13043 CFLAGS="$xorg_testset_save_CFLAGS" 13044 fi 13045 13046 found="no" 13047 13048 if test $found = "no" ; then 13049 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13051 fi 13052 13053 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13054 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13055 fi 13056 13057 CFLAGS="$CFLAGS -Wold-style-definition" 13058 13059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 13060 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 13061 cacheid=xorg_cv_cc_flag__Wold_style_definition 13062 if eval \${$cacheid+:} false; then : 13063 $as_echo_n "(cached) " >&6 13064 else 13065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13066 /* end confdefs.h. */ 13067 int i; 13068 int 13069 main () 13070 { 13071 13072 ; 13073 return 0; 13074 } 13075 _ACEOF 13076 if ac_fn_c_try_link "$LINENO"; then : 13077 eval $cacheid=yes 13078 else 13079 eval $cacheid=no 13080 fi 13081 rm -f core conftest.err conftest.$ac_objext \ 13082 conftest$ac_exeext conftest.$ac_ext 13083 fi 13084 13085 13086 CFLAGS="$xorg_testset_save_CFLAGS" 13087 13088 eval supported=\$$cacheid 13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13090 $as_echo "$supported" >&6; } 13091 if test "$supported" = "yes" ; then 13092 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 13093 found="yes" 13094 fi 13095 fi 13096 13097 if test $found = "no" ; then 13098 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13100 fi 13101 13102 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13103 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13104 fi 13105 13106 CFLAGS="$CFLAGS -fd" 13107 13108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 13109 $as_echo_n "checking if $CC supports -fd... " >&6; } 13110 cacheid=xorg_cv_cc_flag__fd 13111 if eval \${$cacheid+:} false; then : 13112 $as_echo_n "(cached) " >&6 13113 else 13114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13115 /* end confdefs.h. */ 13116 int i; 13117 int 13118 main () 13119 { 13120 13121 ; 13122 return 0; 13123 } 13124 _ACEOF 13125 if ac_fn_c_try_link "$LINENO"; then : 13126 eval $cacheid=yes 13127 else 13128 eval $cacheid=no 13129 fi 13130 rm -f core conftest.err conftest.$ac_objext \ 13131 conftest$ac_exeext conftest.$ac_ext 13132 fi 13133 13134 13135 CFLAGS="$xorg_testset_save_CFLAGS" 13136 13137 eval supported=\$$cacheid 13138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13139 $as_echo "$supported" >&6; } 13140 if test "$supported" = "yes" ; then 13141 BASE_CFLAGS="$BASE_CFLAGS -fd" 13142 found="yes" 13143 fi 13144 fi 13145 13146 13147 13148 13149 13150 13151 13152 13153 13154 13155 13156 13157 13158 13159 13160 xorg_testset_save_CFLAGS="$CFLAGS" 13161 13162 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13163 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13165 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13166 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13167 $as_echo_n "(cached) " >&6 13168 else 13169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13170 /* end confdefs.h. */ 13171 int i; 13172 _ACEOF 13173 if ac_fn_c_try_compile "$LINENO"; then : 13174 xorg_cv_cc_flag_unknown_warning_option=yes 13175 else 13176 xorg_cv_cc_flag_unknown_warning_option=no 13177 fi 13178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13179 fi 13180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13181 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13182 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13183 CFLAGS="$xorg_testset_save_CFLAGS" 13184 fi 13185 13186 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13187 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13189 fi 13190 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13192 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13193 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13194 $as_echo_n "(cached) " >&6 13195 else 13196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13197 /* end confdefs.h. */ 13198 int i; 13199 _ACEOF 13200 if ac_fn_c_try_compile "$LINENO"; then : 13201 xorg_cv_cc_flag_unused_command_line_argument=yes 13202 else 13203 xorg_cv_cc_flag_unused_command_line_argument=no 13204 fi 13205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13206 fi 13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13208 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13209 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13210 CFLAGS="$xorg_testset_save_CFLAGS" 13211 fi 13212 13213 found="no" 13214 13215 if test $found = "no" ; then 13216 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13218 fi 13219 13220 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13221 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13222 fi 13223 13224 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 13225 13226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 13227 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 13228 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 13229 if eval \${$cacheid+:} false; then : 13230 $as_echo_n "(cached) " >&6 13231 else 13232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13233 /* end confdefs.h. */ 13234 int i; 13235 int 13236 main () 13237 { 13238 13239 ; 13240 return 0; 13241 } 13242 _ACEOF 13243 if ac_fn_c_try_link "$LINENO"; then : 13244 eval $cacheid=yes 13245 else 13246 eval $cacheid=no 13247 fi 13248 rm -f core conftest.err conftest.$ac_objext \ 13249 conftest$ac_exeext conftest.$ac_ext 13250 fi 13251 13252 13253 CFLAGS="$xorg_testset_save_CFLAGS" 13254 13255 eval supported=\$$cacheid 13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13257 $as_echo "$supported" >&6; } 13258 if test "$supported" = "yes" ; then 13259 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13260 found="yes" 13261 fi 13262 fi 13263 13264 13265 13266 13267 13268 # This chunk adds additional warnings that could catch undesired effects. 13269 13270 13271 13272 13273 13274 13275 13276 13277 13278 13279 13280 13281 13282 xorg_testset_save_CFLAGS="$CFLAGS" 13283 13284 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13287 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13288 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13289 $as_echo_n "(cached) " >&6 13290 else 13291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13292 /* end confdefs.h. */ 13293 int i; 13294 _ACEOF 13295 if ac_fn_c_try_compile "$LINENO"; then : 13296 xorg_cv_cc_flag_unknown_warning_option=yes 13297 else 13298 xorg_cv_cc_flag_unknown_warning_option=no 13299 fi 13300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13301 fi 13302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13303 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13304 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13305 CFLAGS="$xorg_testset_save_CFLAGS" 13306 fi 13307 13308 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13309 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13310 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13311 fi 13312 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13314 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13315 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13316 $as_echo_n "(cached) " >&6 13317 else 13318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13319 /* end confdefs.h. */ 13320 int i; 13321 _ACEOF 13322 if ac_fn_c_try_compile "$LINENO"; then : 13323 xorg_cv_cc_flag_unused_command_line_argument=yes 13324 else 13325 xorg_cv_cc_flag_unused_command_line_argument=no 13326 fi 13327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13328 fi 13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13330 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13331 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13332 CFLAGS="$xorg_testset_save_CFLAGS" 13333 fi 13334 13335 found="no" 13336 13337 if test $found = "no" ; then 13338 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13339 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13340 fi 13341 13342 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13343 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13344 fi 13345 13346 CFLAGS="$CFLAGS -Wunused" 13347 13348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13349 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13350 cacheid=xorg_cv_cc_flag__Wunused 13351 if eval \${$cacheid+:} false; then : 13352 $as_echo_n "(cached) " >&6 13353 else 13354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13355 /* end confdefs.h. */ 13356 int i; 13357 int 13358 main () 13359 { 13360 13361 ; 13362 return 0; 13363 } 13364 _ACEOF 13365 if ac_fn_c_try_link "$LINENO"; then : 13366 eval $cacheid=yes 13367 else 13368 eval $cacheid=no 13369 fi 13370 rm -f core conftest.err conftest.$ac_objext \ 13371 conftest$ac_exeext conftest.$ac_ext 13372 fi 13373 13374 13375 CFLAGS="$xorg_testset_save_CFLAGS" 13376 13377 eval supported=\$$cacheid 13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13379 $as_echo "$supported" >&6; } 13380 if test "$supported" = "yes" ; then 13381 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13382 found="yes" 13383 fi 13384 fi 13385 13386 13387 13388 13389 13390 13391 13392 13393 13394 13395 13396 13397 13398 13399 13400 xorg_testset_save_CFLAGS="$CFLAGS" 13401 13402 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13405 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13406 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13407 $as_echo_n "(cached) " >&6 13408 else 13409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13410 /* end confdefs.h. */ 13411 int i; 13412 _ACEOF 13413 if ac_fn_c_try_compile "$LINENO"; then : 13414 xorg_cv_cc_flag_unknown_warning_option=yes 13415 else 13416 xorg_cv_cc_flag_unknown_warning_option=no 13417 fi 13418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13419 fi 13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13421 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13422 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13423 CFLAGS="$xorg_testset_save_CFLAGS" 13424 fi 13425 13426 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13427 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13428 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13429 fi 13430 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13432 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13433 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13434 $as_echo_n "(cached) " >&6 13435 else 13436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13437 /* end confdefs.h. */ 13438 int i; 13439 _ACEOF 13440 if ac_fn_c_try_compile "$LINENO"; then : 13441 xorg_cv_cc_flag_unused_command_line_argument=yes 13442 else 13443 xorg_cv_cc_flag_unused_command_line_argument=no 13444 fi 13445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13446 fi 13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13448 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13449 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13450 CFLAGS="$xorg_testset_save_CFLAGS" 13451 fi 13452 13453 found="no" 13454 13455 if test $found = "no" ; then 13456 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13457 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13458 fi 13459 13460 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13461 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13462 fi 13463 13464 CFLAGS="$CFLAGS -Wuninitialized" 13465 13466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13467 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13468 cacheid=xorg_cv_cc_flag__Wuninitialized 13469 if eval \${$cacheid+:} false; then : 13470 $as_echo_n "(cached) " >&6 13471 else 13472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13473 /* end confdefs.h. */ 13474 int i; 13475 int 13476 main () 13477 { 13478 13479 ; 13480 return 0; 13481 } 13482 _ACEOF 13483 if ac_fn_c_try_link "$LINENO"; then : 13484 eval $cacheid=yes 13485 else 13486 eval $cacheid=no 13487 fi 13488 rm -f core conftest.err conftest.$ac_objext \ 13489 conftest$ac_exeext conftest.$ac_ext 13490 fi 13491 13492 13493 CFLAGS="$xorg_testset_save_CFLAGS" 13494 13495 eval supported=\$$cacheid 13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13497 $as_echo "$supported" >&6; } 13498 if test "$supported" = "yes" ; then 13499 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13500 found="yes" 13501 fi 13502 fi 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 13516 13517 13518 xorg_testset_save_CFLAGS="$CFLAGS" 13519 13520 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13521 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13523 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13524 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13525 $as_echo_n "(cached) " >&6 13526 else 13527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13528 /* end confdefs.h. */ 13529 int i; 13530 _ACEOF 13531 if ac_fn_c_try_compile "$LINENO"; then : 13532 xorg_cv_cc_flag_unknown_warning_option=yes 13533 else 13534 xorg_cv_cc_flag_unknown_warning_option=no 13535 fi 13536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13537 fi 13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13539 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13540 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13541 CFLAGS="$xorg_testset_save_CFLAGS" 13542 fi 13543 13544 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13545 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13547 fi 13548 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13550 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13551 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13552 $as_echo_n "(cached) " >&6 13553 else 13554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13555 /* end confdefs.h. */ 13556 int i; 13557 _ACEOF 13558 if ac_fn_c_try_compile "$LINENO"; then : 13559 xorg_cv_cc_flag_unused_command_line_argument=yes 13560 else 13561 xorg_cv_cc_flag_unused_command_line_argument=no 13562 fi 13563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13564 fi 13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13566 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13567 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13568 CFLAGS="$xorg_testset_save_CFLAGS" 13569 fi 13570 13571 found="no" 13572 13573 if test $found = "no" ; then 13574 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13575 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13576 fi 13577 13578 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13579 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13580 fi 13581 13582 CFLAGS="$CFLAGS -Wshadow" 13583 13584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13585 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13586 cacheid=xorg_cv_cc_flag__Wshadow 13587 if eval \${$cacheid+:} false; then : 13588 $as_echo_n "(cached) " >&6 13589 else 13590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13591 /* end confdefs.h. */ 13592 int i; 13593 int 13594 main () 13595 { 13596 13597 ; 13598 return 0; 13599 } 13600 _ACEOF 13601 if ac_fn_c_try_link "$LINENO"; then : 13602 eval $cacheid=yes 13603 else 13604 eval $cacheid=no 13605 fi 13606 rm -f core conftest.err conftest.$ac_objext \ 13607 conftest$ac_exeext conftest.$ac_ext 13608 fi 13609 13610 13611 CFLAGS="$xorg_testset_save_CFLAGS" 13612 13613 eval supported=\$$cacheid 13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13615 $as_echo "$supported" >&6; } 13616 if test "$supported" = "yes" ; then 13617 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13618 found="yes" 13619 fi 13620 fi 13621 13622 13623 13624 13625 13626 13627 13628 13629 13630 13631 13632 13633 13634 13635 13636 xorg_testset_save_CFLAGS="$CFLAGS" 13637 13638 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13641 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13642 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13643 $as_echo_n "(cached) " >&6 13644 else 13645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13646 /* end confdefs.h. */ 13647 int i; 13648 _ACEOF 13649 if ac_fn_c_try_compile "$LINENO"; then : 13650 xorg_cv_cc_flag_unknown_warning_option=yes 13651 else 13652 xorg_cv_cc_flag_unknown_warning_option=no 13653 fi 13654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13655 fi 13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13657 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13658 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13659 CFLAGS="$xorg_testset_save_CFLAGS" 13660 fi 13661 13662 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13663 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13664 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13665 fi 13666 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13668 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13669 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13670 $as_echo_n "(cached) " >&6 13671 else 13672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13673 /* end confdefs.h. */ 13674 int i; 13675 _ACEOF 13676 if ac_fn_c_try_compile "$LINENO"; then : 13677 xorg_cv_cc_flag_unused_command_line_argument=yes 13678 else 13679 xorg_cv_cc_flag_unused_command_line_argument=no 13680 fi 13681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13682 fi 13683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13684 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13685 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13686 CFLAGS="$xorg_testset_save_CFLAGS" 13687 fi 13688 13689 found="no" 13690 13691 if test $found = "no" ; then 13692 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13693 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13694 fi 13695 13696 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13697 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13698 fi 13699 13700 CFLAGS="$CFLAGS -Wmissing-noreturn" 13701 13702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13703 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13704 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13705 if eval \${$cacheid+:} false; then : 13706 $as_echo_n "(cached) " >&6 13707 else 13708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13709 /* end confdefs.h. */ 13710 int i; 13711 int 13712 main () 13713 { 13714 13715 ; 13716 return 0; 13717 } 13718 _ACEOF 13719 if ac_fn_c_try_link "$LINENO"; then : 13720 eval $cacheid=yes 13721 else 13722 eval $cacheid=no 13723 fi 13724 rm -f core conftest.err conftest.$ac_objext \ 13725 conftest$ac_exeext conftest.$ac_ext 13726 fi 13727 13728 13729 CFLAGS="$xorg_testset_save_CFLAGS" 13730 13731 eval supported=\$$cacheid 13732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13733 $as_echo "$supported" >&6; } 13734 if test "$supported" = "yes" ; then 13735 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13736 found="yes" 13737 fi 13738 fi 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 xorg_testset_save_CFLAGS="$CFLAGS" 13755 13756 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13759 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13760 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13761 $as_echo_n "(cached) " >&6 13762 else 13763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13764 /* end confdefs.h. */ 13765 int i; 13766 _ACEOF 13767 if ac_fn_c_try_compile "$LINENO"; then : 13768 xorg_cv_cc_flag_unknown_warning_option=yes 13769 else 13770 xorg_cv_cc_flag_unknown_warning_option=no 13771 fi 13772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13773 fi 13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13775 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13776 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13777 CFLAGS="$xorg_testset_save_CFLAGS" 13778 fi 13779 13780 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13781 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13782 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13783 fi 13784 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13786 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13787 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13788 $as_echo_n "(cached) " >&6 13789 else 13790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13791 /* end confdefs.h. */ 13792 int i; 13793 _ACEOF 13794 if ac_fn_c_try_compile "$LINENO"; then : 13795 xorg_cv_cc_flag_unused_command_line_argument=yes 13796 else 13797 xorg_cv_cc_flag_unused_command_line_argument=no 13798 fi 13799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13800 fi 13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13802 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13803 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13804 CFLAGS="$xorg_testset_save_CFLAGS" 13805 fi 13806 13807 found="no" 13808 13809 if test $found = "no" ; then 13810 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13811 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13812 fi 13813 13814 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13815 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13816 fi 13817 13818 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13819 13820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13821 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13822 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13823 if eval \${$cacheid+:} false; then : 13824 $as_echo_n "(cached) " >&6 13825 else 13826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13827 /* end confdefs.h. */ 13828 int i; 13829 int 13830 main () 13831 { 13832 13833 ; 13834 return 0; 13835 } 13836 _ACEOF 13837 if ac_fn_c_try_link "$LINENO"; then : 13838 eval $cacheid=yes 13839 else 13840 eval $cacheid=no 13841 fi 13842 rm -f core conftest.err conftest.$ac_objext \ 13843 conftest$ac_exeext conftest.$ac_ext 13844 fi 13845 13846 13847 CFLAGS="$xorg_testset_save_CFLAGS" 13848 13849 eval supported=\$$cacheid 13850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13851 $as_echo "$supported" >&6; } 13852 if test "$supported" = "yes" ; then 13853 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13854 found="yes" 13855 fi 13856 fi 13857 13858 13859 13860 13861 13862 13863 13864 13865 13866 13867 13868 13869 13870 13871 13872 xorg_testset_save_CFLAGS="$CFLAGS" 13873 13874 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13875 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13877 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13878 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13879 $as_echo_n "(cached) " >&6 13880 else 13881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13882 /* end confdefs.h. */ 13883 int i; 13884 _ACEOF 13885 if ac_fn_c_try_compile "$LINENO"; then : 13886 xorg_cv_cc_flag_unknown_warning_option=yes 13887 else 13888 xorg_cv_cc_flag_unknown_warning_option=no 13889 fi 13890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13891 fi 13892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13893 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13894 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13895 CFLAGS="$xorg_testset_save_CFLAGS" 13896 fi 13897 13898 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13899 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13900 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13901 fi 13902 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13904 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13905 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13906 $as_echo_n "(cached) " >&6 13907 else 13908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13909 /* end confdefs.h. */ 13910 int i; 13911 _ACEOF 13912 if ac_fn_c_try_compile "$LINENO"; then : 13913 xorg_cv_cc_flag_unused_command_line_argument=yes 13914 else 13915 xorg_cv_cc_flag_unused_command_line_argument=no 13916 fi 13917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13918 fi 13919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13920 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13921 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13922 CFLAGS="$xorg_testset_save_CFLAGS" 13923 fi 13924 13925 found="no" 13926 13927 if test $found = "no" ; then 13928 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13929 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13930 fi 13931 13932 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13933 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13934 fi 13935 13936 CFLAGS="$CFLAGS -Wredundant-decls" 13937 13938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13939 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13940 cacheid=xorg_cv_cc_flag__Wredundant_decls 13941 if eval \${$cacheid+:} false; then : 13942 $as_echo_n "(cached) " >&6 13943 else 13944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13945 /* end confdefs.h. */ 13946 int i; 13947 int 13948 main () 13949 { 13950 13951 ; 13952 return 0; 13953 } 13954 _ACEOF 13955 if ac_fn_c_try_link "$LINENO"; then : 13956 eval $cacheid=yes 13957 else 13958 eval $cacheid=no 13959 fi 13960 rm -f core conftest.err conftest.$ac_objext \ 13961 conftest$ac_exeext conftest.$ac_ext 13962 fi 13963 13964 13965 CFLAGS="$xorg_testset_save_CFLAGS" 13966 13967 eval supported=\$$cacheid 13968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13969 $as_echo "$supported" >&6; } 13970 if test "$supported" = "yes" ; then 13971 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13972 found="yes" 13973 fi 13974 fi 13975 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 xorg_testset_save_CFLAGS="$CFLAGS" 13991 13992 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13995 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13996 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13997 $as_echo_n "(cached) " >&6 13998 else 13999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14000 /* end confdefs.h. */ 14001 int i; 14002 _ACEOF 14003 if ac_fn_c_try_compile "$LINENO"; then : 14004 xorg_cv_cc_flag_unknown_warning_option=yes 14005 else 14006 xorg_cv_cc_flag_unknown_warning_option=no 14007 fi 14008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14009 fi 14010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14011 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14012 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14013 CFLAGS="$xorg_testset_save_CFLAGS" 14014 fi 14015 14016 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14017 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14018 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14019 fi 14020 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14022 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14023 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14024 $as_echo_n "(cached) " >&6 14025 else 14026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14027 /* end confdefs.h. */ 14028 int i; 14029 _ACEOF 14030 if ac_fn_c_try_compile "$LINENO"; then : 14031 xorg_cv_cc_flag_unused_command_line_argument=yes 14032 else 14033 xorg_cv_cc_flag_unused_command_line_argument=no 14034 fi 14035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14036 fi 14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14038 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14039 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14040 CFLAGS="$xorg_testset_save_CFLAGS" 14041 fi 14042 14043 found="no" 14044 14045 if test $found = "no" ; then 14046 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14047 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14048 fi 14049 14050 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14051 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14052 fi 14053 14054 CFLAGS="$CFLAGS -Wlogical-op" 14055 14056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 14057 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 14058 cacheid=xorg_cv_cc_flag__Wlogical_op 14059 if eval \${$cacheid+:} false; then : 14060 $as_echo_n "(cached) " >&6 14061 else 14062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14063 /* end confdefs.h. */ 14064 int i; 14065 int 14066 main () 14067 { 14068 14069 ; 14070 return 0; 14071 } 14072 _ACEOF 14073 if ac_fn_c_try_link "$LINENO"; then : 14074 eval $cacheid=yes 14075 else 14076 eval $cacheid=no 14077 fi 14078 rm -f core conftest.err conftest.$ac_objext \ 14079 conftest$ac_exeext conftest.$ac_ext 14080 fi 14081 14082 14083 CFLAGS="$xorg_testset_save_CFLAGS" 14084 14085 eval supported=\$$cacheid 14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14087 $as_echo "$supported" >&6; } 14088 if test "$supported" = "yes" ; then 14089 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 14090 found="yes" 14091 fi 14092 fi 14093 14094 14095 14096 # These are currently disabled because they are noisy. They will be enabled 14097 # in the future once the codebase is sufficiently modernized to silence 14098 # them. For now, I don't want them to drown out the other warnings. 14099 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 14100 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 14101 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 14102 14103 # Turn some warnings into errors, so we don't accidently get successful builds 14104 # when there are problems that should be fixed. 14105 14106 if test "x$SELECTIVE_WERROR" = "xyes" ; then 14107 14108 14109 14110 14111 14112 14113 14114 14115 14116 14117 14118 14119 14120 xorg_testset_save_CFLAGS="$CFLAGS" 14121 14122 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14123 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14125 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14126 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14127 $as_echo_n "(cached) " >&6 14128 else 14129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14130 /* end confdefs.h. */ 14131 int i; 14132 _ACEOF 14133 if ac_fn_c_try_compile "$LINENO"; then : 14134 xorg_cv_cc_flag_unknown_warning_option=yes 14135 else 14136 xorg_cv_cc_flag_unknown_warning_option=no 14137 fi 14138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14139 fi 14140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14141 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14142 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14143 CFLAGS="$xorg_testset_save_CFLAGS" 14144 fi 14145 14146 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14147 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14149 fi 14150 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14152 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14153 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14154 $as_echo_n "(cached) " >&6 14155 else 14156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14157 /* end confdefs.h. */ 14158 int i; 14159 _ACEOF 14160 if ac_fn_c_try_compile "$LINENO"; then : 14161 xorg_cv_cc_flag_unused_command_line_argument=yes 14162 else 14163 xorg_cv_cc_flag_unused_command_line_argument=no 14164 fi 14165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14166 fi 14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14168 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14169 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14170 CFLAGS="$xorg_testset_save_CFLAGS" 14171 fi 14172 14173 found="no" 14174 14175 if test $found = "no" ; then 14176 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14177 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14178 fi 14179 14180 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14181 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14182 fi 14183 14184 CFLAGS="$CFLAGS -Werror=implicit" 14185 14186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 14187 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 14188 cacheid=xorg_cv_cc_flag__Werror_implicit 14189 if eval \${$cacheid+:} false; then : 14190 $as_echo_n "(cached) " >&6 14191 else 14192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14193 /* end confdefs.h. */ 14194 int i; 14195 int 14196 main () 14197 { 14198 14199 ; 14200 return 0; 14201 } 14202 _ACEOF 14203 if ac_fn_c_try_link "$LINENO"; then : 14204 eval $cacheid=yes 14205 else 14206 eval $cacheid=no 14207 fi 14208 rm -f core conftest.err conftest.$ac_objext \ 14209 conftest$ac_exeext conftest.$ac_ext 14210 fi 14211 14212 14213 CFLAGS="$xorg_testset_save_CFLAGS" 14214 14215 eval supported=\$$cacheid 14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14217 $as_echo "$supported" >&6; } 14218 if test "$supported" = "yes" ; then 14219 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 14220 found="yes" 14221 fi 14222 fi 14223 14224 if test $found = "no" ; then 14225 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14227 fi 14228 14229 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14231 fi 14232 14233 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14234 14235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 14236 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 14237 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 14238 if eval \${$cacheid+:} false; then : 14239 $as_echo_n "(cached) " >&6 14240 else 14241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14242 /* end confdefs.h. */ 14243 int i; 14244 int 14245 main () 14246 { 14247 14248 ; 14249 return 0; 14250 } 14251 _ACEOF 14252 if ac_fn_c_try_link "$LINENO"; then : 14253 eval $cacheid=yes 14254 else 14255 eval $cacheid=no 14256 fi 14257 rm -f core conftest.err conftest.$ac_objext \ 14258 conftest$ac_exeext conftest.$ac_ext 14259 fi 14260 14261 14262 CFLAGS="$xorg_testset_save_CFLAGS" 14263 14264 eval supported=\$$cacheid 14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14266 $as_echo "$supported" >&6; } 14267 if test "$supported" = "yes" ; then 14268 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14269 found="yes" 14270 fi 14271 fi 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 14283 14284 14285 14286 14287 xorg_testset_save_CFLAGS="$CFLAGS" 14288 14289 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14292 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14293 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14294 $as_echo_n "(cached) " >&6 14295 else 14296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14297 /* end confdefs.h. */ 14298 int i; 14299 _ACEOF 14300 if ac_fn_c_try_compile "$LINENO"; then : 14301 xorg_cv_cc_flag_unknown_warning_option=yes 14302 else 14303 xorg_cv_cc_flag_unknown_warning_option=no 14304 fi 14305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14306 fi 14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14308 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14309 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14310 CFLAGS="$xorg_testset_save_CFLAGS" 14311 fi 14312 14313 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14314 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14315 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14316 fi 14317 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14319 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14320 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14321 $as_echo_n "(cached) " >&6 14322 else 14323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14324 /* end confdefs.h. */ 14325 int i; 14326 _ACEOF 14327 if ac_fn_c_try_compile "$LINENO"; then : 14328 xorg_cv_cc_flag_unused_command_line_argument=yes 14329 else 14330 xorg_cv_cc_flag_unused_command_line_argument=no 14331 fi 14332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14333 fi 14334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14335 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14336 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14337 CFLAGS="$xorg_testset_save_CFLAGS" 14338 fi 14339 14340 found="no" 14341 14342 if test $found = "no" ; then 14343 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14345 fi 14346 14347 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14349 fi 14350 14351 CFLAGS="$CFLAGS -Werror=nonnull" 14352 14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14354 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14355 cacheid=xorg_cv_cc_flag__Werror_nonnull 14356 if eval \${$cacheid+:} false; then : 14357 $as_echo_n "(cached) " >&6 14358 else 14359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14360 /* end confdefs.h. */ 14361 int i; 14362 int 14363 main () 14364 { 14365 14366 ; 14367 return 0; 14368 } 14369 _ACEOF 14370 if ac_fn_c_try_link "$LINENO"; then : 14371 eval $cacheid=yes 14372 else 14373 eval $cacheid=no 14374 fi 14375 rm -f core conftest.err conftest.$ac_objext \ 14376 conftest$ac_exeext conftest.$ac_ext 14377 fi 14378 14379 14380 CFLAGS="$xorg_testset_save_CFLAGS" 14381 14382 eval supported=\$$cacheid 14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14384 $as_echo "$supported" >&6; } 14385 if test "$supported" = "yes" ; then 14386 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14387 found="yes" 14388 fi 14389 fi 14390 14391 14392 14393 14394 14395 14396 14397 14398 14399 14400 14401 14402 14403 14404 14405 xorg_testset_save_CFLAGS="$CFLAGS" 14406 14407 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14410 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14411 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14412 $as_echo_n "(cached) " >&6 14413 else 14414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14415 /* end confdefs.h. */ 14416 int i; 14417 _ACEOF 14418 if ac_fn_c_try_compile "$LINENO"; then : 14419 xorg_cv_cc_flag_unknown_warning_option=yes 14420 else 14421 xorg_cv_cc_flag_unknown_warning_option=no 14422 fi 14423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14424 fi 14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14426 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14427 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14428 CFLAGS="$xorg_testset_save_CFLAGS" 14429 fi 14430 14431 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14432 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14433 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14434 fi 14435 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14437 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14438 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14439 $as_echo_n "(cached) " >&6 14440 else 14441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14442 /* end confdefs.h. */ 14443 int i; 14444 _ACEOF 14445 if ac_fn_c_try_compile "$LINENO"; then : 14446 xorg_cv_cc_flag_unused_command_line_argument=yes 14447 else 14448 xorg_cv_cc_flag_unused_command_line_argument=no 14449 fi 14450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14451 fi 14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14453 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14454 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14455 CFLAGS="$xorg_testset_save_CFLAGS" 14456 fi 14457 14458 found="no" 14459 14460 if test $found = "no" ; then 14461 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14463 fi 14464 14465 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14467 fi 14468 14469 CFLAGS="$CFLAGS -Werror=init-self" 14470 14471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14472 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14473 cacheid=xorg_cv_cc_flag__Werror_init_self 14474 if eval \${$cacheid+:} false; then : 14475 $as_echo_n "(cached) " >&6 14476 else 14477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14478 /* end confdefs.h. */ 14479 int i; 14480 int 14481 main () 14482 { 14483 14484 ; 14485 return 0; 14486 } 14487 _ACEOF 14488 if ac_fn_c_try_link "$LINENO"; then : 14489 eval $cacheid=yes 14490 else 14491 eval $cacheid=no 14492 fi 14493 rm -f core conftest.err conftest.$ac_objext \ 14494 conftest$ac_exeext conftest.$ac_ext 14495 fi 14496 14497 14498 CFLAGS="$xorg_testset_save_CFLAGS" 14499 14500 eval supported=\$$cacheid 14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14502 $as_echo "$supported" >&6; } 14503 if test "$supported" = "yes" ; then 14504 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14505 found="yes" 14506 fi 14507 fi 14508 14509 14510 14511 14512 14513 14514 14515 14516 14517 14518 14519 14520 14521 14522 14523 xorg_testset_save_CFLAGS="$CFLAGS" 14524 14525 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14526 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14528 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14529 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14530 $as_echo_n "(cached) " >&6 14531 else 14532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14533 /* end confdefs.h. */ 14534 int i; 14535 _ACEOF 14536 if ac_fn_c_try_compile "$LINENO"; then : 14537 xorg_cv_cc_flag_unknown_warning_option=yes 14538 else 14539 xorg_cv_cc_flag_unknown_warning_option=no 14540 fi 14541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14542 fi 14543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14544 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14545 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14546 CFLAGS="$xorg_testset_save_CFLAGS" 14547 fi 14548 14549 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14550 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14551 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14552 fi 14553 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14555 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14556 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14557 $as_echo_n "(cached) " >&6 14558 else 14559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14560 /* end confdefs.h. */ 14561 int i; 14562 _ACEOF 14563 if ac_fn_c_try_compile "$LINENO"; then : 14564 xorg_cv_cc_flag_unused_command_line_argument=yes 14565 else 14566 xorg_cv_cc_flag_unused_command_line_argument=no 14567 fi 14568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14569 fi 14570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14571 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14572 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14573 CFLAGS="$xorg_testset_save_CFLAGS" 14574 fi 14575 14576 found="no" 14577 14578 if test $found = "no" ; then 14579 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14581 fi 14582 14583 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14585 fi 14586 14587 CFLAGS="$CFLAGS -Werror=main" 14588 14589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14590 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14591 cacheid=xorg_cv_cc_flag__Werror_main 14592 if eval \${$cacheid+:} false; then : 14593 $as_echo_n "(cached) " >&6 14594 else 14595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14596 /* end confdefs.h. */ 14597 int i; 14598 int 14599 main () 14600 { 14601 14602 ; 14603 return 0; 14604 } 14605 _ACEOF 14606 if ac_fn_c_try_link "$LINENO"; then : 14607 eval $cacheid=yes 14608 else 14609 eval $cacheid=no 14610 fi 14611 rm -f core conftest.err conftest.$ac_objext \ 14612 conftest$ac_exeext conftest.$ac_ext 14613 fi 14614 14615 14616 CFLAGS="$xorg_testset_save_CFLAGS" 14617 14618 eval supported=\$$cacheid 14619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14620 $as_echo "$supported" >&6; } 14621 if test "$supported" = "yes" ; then 14622 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14623 found="yes" 14624 fi 14625 fi 14626 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 14638 14639 14640 14641 xorg_testset_save_CFLAGS="$CFLAGS" 14642 14643 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14644 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14646 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14647 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14648 $as_echo_n "(cached) " >&6 14649 else 14650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14651 /* end confdefs.h. */ 14652 int i; 14653 _ACEOF 14654 if ac_fn_c_try_compile "$LINENO"; then : 14655 xorg_cv_cc_flag_unknown_warning_option=yes 14656 else 14657 xorg_cv_cc_flag_unknown_warning_option=no 14658 fi 14659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14660 fi 14661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14662 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14663 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14664 CFLAGS="$xorg_testset_save_CFLAGS" 14665 fi 14666 14667 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14670 fi 14671 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14673 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14674 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14675 $as_echo_n "(cached) " >&6 14676 else 14677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14678 /* end confdefs.h. */ 14679 int i; 14680 _ACEOF 14681 if ac_fn_c_try_compile "$LINENO"; then : 14682 xorg_cv_cc_flag_unused_command_line_argument=yes 14683 else 14684 xorg_cv_cc_flag_unused_command_line_argument=no 14685 fi 14686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14687 fi 14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14689 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14690 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14691 CFLAGS="$xorg_testset_save_CFLAGS" 14692 fi 14693 14694 found="no" 14695 14696 if test $found = "no" ; then 14697 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14698 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14699 fi 14700 14701 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14702 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14703 fi 14704 14705 CFLAGS="$CFLAGS -Werror=missing-braces" 14706 14707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14708 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14709 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14710 if eval \${$cacheid+:} false; then : 14711 $as_echo_n "(cached) " >&6 14712 else 14713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14714 /* end confdefs.h. */ 14715 int i; 14716 int 14717 main () 14718 { 14719 14720 ; 14721 return 0; 14722 } 14723 _ACEOF 14724 if ac_fn_c_try_link "$LINENO"; then : 14725 eval $cacheid=yes 14726 else 14727 eval $cacheid=no 14728 fi 14729 rm -f core conftest.err conftest.$ac_objext \ 14730 conftest$ac_exeext conftest.$ac_ext 14731 fi 14732 14733 14734 CFLAGS="$xorg_testset_save_CFLAGS" 14735 14736 eval supported=\$$cacheid 14737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14738 $as_echo "$supported" >&6; } 14739 if test "$supported" = "yes" ; then 14740 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14741 found="yes" 14742 fi 14743 fi 14744 14745 14746 14747 14748 14749 14750 14751 14752 14753 14754 14755 14756 14757 14758 14759 xorg_testset_save_CFLAGS="$CFLAGS" 14760 14761 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14764 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14765 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14766 $as_echo_n "(cached) " >&6 14767 else 14768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14769 /* end confdefs.h. */ 14770 int i; 14771 _ACEOF 14772 if ac_fn_c_try_compile "$LINENO"; then : 14773 xorg_cv_cc_flag_unknown_warning_option=yes 14774 else 14775 xorg_cv_cc_flag_unknown_warning_option=no 14776 fi 14777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14778 fi 14779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14780 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14781 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14782 CFLAGS="$xorg_testset_save_CFLAGS" 14783 fi 14784 14785 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14786 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14787 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14788 fi 14789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14791 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14792 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14793 $as_echo_n "(cached) " >&6 14794 else 14795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14796 /* end confdefs.h. */ 14797 int i; 14798 _ACEOF 14799 if ac_fn_c_try_compile "$LINENO"; then : 14800 xorg_cv_cc_flag_unused_command_line_argument=yes 14801 else 14802 xorg_cv_cc_flag_unused_command_line_argument=no 14803 fi 14804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14805 fi 14806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14807 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14808 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14809 CFLAGS="$xorg_testset_save_CFLAGS" 14810 fi 14811 14812 found="no" 14813 14814 if test $found = "no" ; then 14815 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14817 fi 14818 14819 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14820 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14821 fi 14822 14823 CFLAGS="$CFLAGS -Werror=sequence-point" 14824 14825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14826 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14827 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14828 if eval \${$cacheid+:} false; then : 14829 $as_echo_n "(cached) " >&6 14830 else 14831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14832 /* end confdefs.h. */ 14833 int i; 14834 int 14835 main () 14836 { 14837 14838 ; 14839 return 0; 14840 } 14841 _ACEOF 14842 if ac_fn_c_try_link "$LINENO"; then : 14843 eval $cacheid=yes 14844 else 14845 eval $cacheid=no 14846 fi 14847 rm -f core conftest.err conftest.$ac_objext \ 14848 conftest$ac_exeext conftest.$ac_ext 14849 fi 14850 14851 14852 CFLAGS="$xorg_testset_save_CFLAGS" 14853 14854 eval supported=\$$cacheid 14855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14856 $as_echo "$supported" >&6; } 14857 if test "$supported" = "yes" ; then 14858 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14859 found="yes" 14860 fi 14861 fi 14862 14863 14864 14865 14866 14867 14868 14869 14870 14871 14872 14873 14874 14875 14876 14877 xorg_testset_save_CFLAGS="$CFLAGS" 14878 14879 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14882 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14883 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14884 $as_echo_n "(cached) " >&6 14885 else 14886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14887 /* end confdefs.h. */ 14888 int i; 14889 _ACEOF 14890 if ac_fn_c_try_compile "$LINENO"; then : 14891 xorg_cv_cc_flag_unknown_warning_option=yes 14892 else 14893 xorg_cv_cc_flag_unknown_warning_option=no 14894 fi 14895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14896 fi 14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14898 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14899 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14900 CFLAGS="$xorg_testset_save_CFLAGS" 14901 fi 14902 14903 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14904 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14905 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14906 fi 14907 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14909 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14910 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14911 $as_echo_n "(cached) " >&6 14912 else 14913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14914 /* end confdefs.h. */ 14915 int i; 14916 _ACEOF 14917 if ac_fn_c_try_compile "$LINENO"; then : 14918 xorg_cv_cc_flag_unused_command_line_argument=yes 14919 else 14920 xorg_cv_cc_flag_unused_command_line_argument=no 14921 fi 14922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14923 fi 14924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14925 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14926 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14927 CFLAGS="$xorg_testset_save_CFLAGS" 14928 fi 14929 14930 found="no" 14931 14932 if test $found = "no" ; then 14933 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14935 fi 14936 14937 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14938 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14939 fi 14940 14941 CFLAGS="$CFLAGS -Werror=return-type" 14942 14943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14944 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14945 cacheid=xorg_cv_cc_flag__Werror_return_type 14946 if eval \${$cacheid+:} false; then : 14947 $as_echo_n "(cached) " >&6 14948 else 14949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14950 /* end confdefs.h. */ 14951 int i; 14952 int 14953 main () 14954 { 14955 14956 ; 14957 return 0; 14958 } 14959 _ACEOF 14960 if ac_fn_c_try_link "$LINENO"; then : 14961 eval $cacheid=yes 14962 else 14963 eval $cacheid=no 14964 fi 14965 rm -f core conftest.err conftest.$ac_objext \ 14966 conftest$ac_exeext conftest.$ac_ext 14967 fi 14968 14969 14970 CFLAGS="$xorg_testset_save_CFLAGS" 14971 14972 eval supported=\$$cacheid 14973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14974 $as_echo "$supported" >&6; } 14975 if test "$supported" = "yes" ; then 14976 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14977 found="yes" 14978 fi 14979 fi 14980 14981 if test $found = "no" ; then 14982 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14983 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14984 fi 14985 14986 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14987 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14988 fi 14989 14990 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14991 14992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14993 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14994 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14995 if eval \${$cacheid+:} false; then : 14996 $as_echo_n "(cached) " >&6 14997 else 14998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14999 /* end confdefs.h. */ 15000 int i; 15001 int 15002 main () 15003 { 15004 15005 ; 15006 return 0; 15007 } 15008 _ACEOF 15009 if ac_fn_c_try_link "$LINENO"; then : 15010 eval $cacheid=yes 15011 else 15012 eval $cacheid=no 15013 fi 15014 rm -f core conftest.err conftest.$ac_objext \ 15015 conftest$ac_exeext conftest.$ac_ext 15016 fi 15017 15018 15019 CFLAGS="$xorg_testset_save_CFLAGS" 15020 15021 eval supported=\$$cacheid 15022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15023 $as_echo "$supported" >&6; } 15024 if test "$supported" = "yes" ; then 15025 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15026 found="yes" 15027 fi 15028 fi 15029 15030 15031 15032 15033 15034 15035 15036 15037 15038 15039 15040 15041 15042 15043 15044 xorg_testset_save_CFLAGS="$CFLAGS" 15045 15046 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15047 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15049 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15050 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15051 $as_echo_n "(cached) " >&6 15052 else 15053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15054 /* end confdefs.h. */ 15055 int i; 15056 _ACEOF 15057 if ac_fn_c_try_compile "$LINENO"; then : 15058 xorg_cv_cc_flag_unknown_warning_option=yes 15059 else 15060 xorg_cv_cc_flag_unknown_warning_option=no 15061 fi 15062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15063 fi 15064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15065 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15066 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15067 CFLAGS="$xorg_testset_save_CFLAGS" 15068 fi 15069 15070 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15073 fi 15074 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15076 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15077 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15078 $as_echo_n "(cached) " >&6 15079 else 15080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15081 /* end confdefs.h. */ 15082 int i; 15083 _ACEOF 15084 if ac_fn_c_try_compile "$LINENO"; then : 15085 xorg_cv_cc_flag_unused_command_line_argument=yes 15086 else 15087 xorg_cv_cc_flag_unused_command_line_argument=no 15088 fi 15089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15090 fi 15091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15092 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15093 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15094 CFLAGS="$xorg_testset_save_CFLAGS" 15095 fi 15096 15097 found="no" 15098 15099 if test $found = "no" ; then 15100 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15102 fi 15103 15104 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15105 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15106 fi 15107 15108 CFLAGS="$CFLAGS -Werror=trigraphs" 15109 15110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 15111 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 15112 cacheid=xorg_cv_cc_flag__Werror_trigraphs 15113 if eval \${$cacheid+:} false; then : 15114 $as_echo_n "(cached) " >&6 15115 else 15116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15117 /* end confdefs.h. */ 15118 int i; 15119 int 15120 main () 15121 { 15122 15123 ; 15124 return 0; 15125 } 15126 _ACEOF 15127 if ac_fn_c_try_link "$LINENO"; then : 15128 eval $cacheid=yes 15129 else 15130 eval $cacheid=no 15131 fi 15132 rm -f core conftest.err conftest.$ac_objext \ 15133 conftest$ac_exeext conftest.$ac_ext 15134 fi 15135 15136 15137 CFLAGS="$xorg_testset_save_CFLAGS" 15138 15139 eval supported=\$$cacheid 15140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15141 $as_echo "$supported" >&6; } 15142 if test "$supported" = "yes" ; then 15143 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 15144 found="yes" 15145 fi 15146 fi 15147 15148 15149 15150 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 xorg_testset_save_CFLAGS="$CFLAGS" 15163 15164 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15165 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15167 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15168 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15169 $as_echo_n "(cached) " >&6 15170 else 15171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15172 /* end confdefs.h. */ 15173 int i; 15174 _ACEOF 15175 if ac_fn_c_try_compile "$LINENO"; then : 15176 xorg_cv_cc_flag_unknown_warning_option=yes 15177 else 15178 xorg_cv_cc_flag_unknown_warning_option=no 15179 fi 15180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15181 fi 15182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15183 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15184 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15185 CFLAGS="$xorg_testset_save_CFLAGS" 15186 fi 15187 15188 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15189 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15190 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15191 fi 15192 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15194 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15195 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15196 $as_echo_n "(cached) " >&6 15197 else 15198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15199 /* end confdefs.h. */ 15200 int i; 15201 _ACEOF 15202 if ac_fn_c_try_compile "$LINENO"; then : 15203 xorg_cv_cc_flag_unused_command_line_argument=yes 15204 else 15205 xorg_cv_cc_flag_unused_command_line_argument=no 15206 fi 15207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15208 fi 15209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15210 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15211 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15212 CFLAGS="$xorg_testset_save_CFLAGS" 15213 fi 15214 15215 found="no" 15216 15217 if test $found = "no" ; then 15218 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15220 fi 15221 15222 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15223 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15224 fi 15225 15226 CFLAGS="$CFLAGS -Werror=array-bounds" 15227 15228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 15229 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 15230 cacheid=xorg_cv_cc_flag__Werror_array_bounds 15231 if eval \${$cacheid+:} false; then : 15232 $as_echo_n "(cached) " >&6 15233 else 15234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15235 /* end confdefs.h. */ 15236 int i; 15237 int 15238 main () 15239 { 15240 15241 ; 15242 return 0; 15243 } 15244 _ACEOF 15245 if ac_fn_c_try_link "$LINENO"; then : 15246 eval $cacheid=yes 15247 else 15248 eval $cacheid=no 15249 fi 15250 rm -f core conftest.err conftest.$ac_objext \ 15251 conftest$ac_exeext conftest.$ac_ext 15252 fi 15253 15254 15255 CFLAGS="$xorg_testset_save_CFLAGS" 15256 15257 eval supported=\$$cacheid 15258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15259 $as_echo "$supported" >&6; } 15260 if test "$supported" = "yes" ; then 15261 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15262 found="yes" 15263 fi 15264 fi 15265 15266 15267 15268 15269 15270 15271 15272 15273 15274 15275 15276 15277 15278 15279 15280 xorg_testset_save_CFLAGS="$CFLAGS" 15281 15282 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15285 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15286 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15287 $as_echo_n "(cached) " >&6 15288 else 15289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15290 /* end confdefs.h. */ 15291 int i; 15292 _ACEOF 15293 if ac_fn_c_try_compile "$LINENO"; then : 15294 xorg_cv_cc_flag_unknown_warning_option=yes 15295 else 15296 xorg_cv_cc_flag_unknown_warning_option=no 15297 fi 15298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15299 fi 15300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15301 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15302 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15303 CFLAGS="$xorg_testset_save_CFLAGS" 15304 fi 15305 15306 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15307 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15308 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15309 fi 15310 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15312 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15313 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15314 $as_echo_n "(cached) " >&6 15315 else 15316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15317 /* end confdefs.h. */ 15318 int i; 15319 _ACEOF 15320 if ac_fn_c_try_compile "$LINENO"; then : 15321 xorg_cv_cc_flag_unused_command_line_argument=yes 15322 else 15323 xorg_cv_cc_flag_unused_command_line_argument=no 15324 fi 15325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15326 fi 15327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15328 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15329 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15330 CFLAGS="$xorg_testset_save_CFLAGS" 15331 fi 15332 15333 found="no" 15334 15335 if test $found = "no" ; then 15336 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15338 fi 15339 15340 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15341 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15342 fi 15343 15344 CFLAGS="$CFLAGS -Werror=write-strings" 15345 15346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15347 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15348 cacheid=xorg_cv_cc_flag__Werror_write_strings 15349 if eval \${$cacheid+:} false; then : 15350 $as_echo_n "(cached) " >&6 15351 else 15352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15353 /* end confdefs.h. */ 15354 int i; 15355 int 15356 main () 15357 { 15358 15359 ; 15360 return 0; 15361 } 15362 _ACEOF 15363 if ac_fn_c_try_link "$LINENO"; then : 15364 eval $cacheid=yes 15365 else 15366 eval $cacheid=no 15367 fi 15368 rm -f core conftest.err conftest.$ac_objext \ 15369 conftest$ac_exeext conftest.$ac_ext 15370 fi 15371 15372 15373 CFLAGS="$xorg_testset_save_CFLAGS" 15374 15375 eval supported=\$$cacheid 15376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15377 $as_echo "$supported" >&6; } 15378 if test "$supported" = "yes" ; then 15379 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15380 found="yes" 15381 fi 15382 fi 15383 15384 15385 15386 15387 15388 15389 15390 15391 15392 15393 15394 15395 15396 15397 15398 xorg_testset_save_CFLAGS="$CFLAGS" 15399 15400 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15403 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15404 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15405 $as_echo_n "(cached) " >&6 15406 else 15407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15408 /* end confdefs.h. */ 15409 int i; 15410 _ACEOF 15411 if ac_fn_c_try_compile "$LINENO"; then : 15412 xorg_cv_cc_flag_unknown_warning_option=yes 15413 else 15414 xorg_cv_cc_flag_unknown_warning_option=no 15415 fi 15416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15417 fi 15418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15419 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15420 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15421 CFLAGS="$xorg_testset_save_CFLAGS" 15422 fi 15423 15424 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15425 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15426 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15427 fi 15428 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15430 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15431 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15432 $as_echo_n "(cached) " >&6 15433 else 15434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15435 /* end confdefs.h. */ 15436 int i; 15437 _ACEOF 15438 if ac_fn_c_try_compile "$LINENO"; then : 15439 xorg_cv_cc_flag_unused_command_line_argument=yes 15440 else 15441 xorg_cv_cc_flag_unused_command_line_argument=no 15442 fi 15443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15444 fi 15445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15446 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15447 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15448 CFLAGS="$xorg_testset_save_CFLAGS" 15449 fi 15450 15451 found="no" 15452 15453 if test $found = "no" ; then 15454 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15455 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15456 fi 15457 15458 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15459 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15460 fi 15461 15462 CFLAGS="$CFLAGS -Werror=address" 15463 15464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15465 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15466 cacheid=xorg_cv_cc_flag__Werror_address 15467 if eval \${$cacheid+:} false; then : 15468 $as_echo_n "(cached) " >&6 15469 else 15470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15471 /* end confdefs.h. */ 15472 int i; 15473 int 15474 main () 15475 { 15476 15477 ; 15478 return 0; 15479 } 15480 _ACEOF 15481 if ac_fn_c_try_link "$LINENO"; then : 15482 eval $cacheid=yes 15483 else 15484 eval $cacheid=no 15485 fi 15486 rm -f core conftest.err conftest.$ac_objext \ 15487 conftest$ac_exeext conftest.$ac_ext 15488 fi 15489 15490 15491 CFLAGS="$xorg_testset_save_CFLAGS" 15492 15493 eval supported=\$$cacheid 15494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15495 $as_echo "$supported" >&6; } 15496 if test "$supported" = "yes" ; then 15497 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15498 found="yes" 15499 fi 15500 fi 15501 15502 15503 15504 15505 15506 15507 15508 15509 15510 15511 15512 15513 15514 15515 15516 xorg_testset_save_CFLAGS="$CFLAGS" 15517 15518 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15521 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15522 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15523 $as_echo_n "(cached) " >&6 15524 else 15525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15526 /* end confdefs.h. */ 15527 int i; 15528 _ACEOF 15529 if ac_fn_c_try_compile "$LINENO"; then : 15530 xorg_cv_cc_flag_unknown_warning_option=yes 15531 else 15532 xorg_cv_cc_flag_unknown_warning_option=no 15533 fi 15534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15535 fi 15536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15537 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15538 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15539 CFLAGS="$xorg_testset_save_CFLAGS" 15540 fi 15541 15542 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15543 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15544 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15545 fi 15546 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15548 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15549 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15550 $as_echo_n "(cached) " >&6 15551 else 15552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15553 /* end confdefs.h. */ 15554 int i; 15555 _ACEOF 15556 if ac_fn_c_try_compile "$LINENO"; then : 15557 xorg_cv_cc_flag_unused_command_line_argument=yes 15558 else 15559 xorg_cv_cc_flag_unused_command_line_argument=no 15560 fi 15561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15562 fi 15563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15564 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15565 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15566 CFLAGS="$xorg_testset_save_CFLAGS" 15567 fi 15568 15569 found="no" 15570 15571 if test $found = "no" ; then 15572 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15573 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15574 fi 15575 15576 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15577 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15578 fi 15579 15580 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15581 15582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15583 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15584 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15585 if eval \${$cacheid+:} false; then : 15586 $as_echo_n "(cached) " >&6 15587 else 15588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15589 /* end confdefs.h. */ 15590 int i; 15591 int 15592 main () 15593 { 15594 15595 ; 15596 return 0; 15597 } 15598 _ACEOF 15599 if ac_fn_c_try_link "$LINENO"; then : 15600 eval $cacheid=yes 15601 else 15602 eval $cacheid=no 15603 fi 15604 rm -f core conftest.err conftest.$ac_objext \ 15605 conftest$ac_exeext conftest.$ac_ext 15606 fi 15607 15608 15609 CFLAGS="$xorg_testset_save_CFLAGS" 15610 15611 eval supported=\$$cacheid 15612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15613 $as_echo "$supported" >&6; } 15614 if test "$supported" = "yes" ; then 15615 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15616 found="yes" 15617 fi 15618 fi 15619 15620 if test $found = "no" ; then 15621 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15622 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15623 fi 15624 15625 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15626 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15627 fi 15628 15629 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15630 15631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15632 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15633 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15634 if eval \${$cacheid+:} false; then : 15635 $as_echo_n "(cached) " >&6 15636 else 15637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15638 /* end confdefs.h. */ 15639 int i; 15640 int 15641 main () 15642 { 15643 15644 ; 15645 return 0; 15646 } 15647 _ACEOF 15648 if ac_fn_c_try_link "$LINENO"; then : 15649 eval $cacheid=yes 15650 else 15651 eval $cacheid=no 15652 fi 15653 rm -f core conftest.err conftest.$ac_objext \ 15654 conftest$ac_exeext conftest.$ac_ext 15655 fi 15656 15657 15658 CFLAGS="$xorg_testset_save_CFLAGS" 15659 15660 eval supported=\$$cacheid 15661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15662 $as_echo "$supported" >&6; } 15663 if test "$supported" = "yes" ; then 15664 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15665 found="yes" 15666 fi 15667 fi 15668 15669 15670 15671 15672 15673 15674 15675 15676 15677 15678 15679 15680 15681 15682 15683 xorg_testset_save_CFLAGS="$CFLAGS" 15684 15685 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15688 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15689 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15690 $as_echo_n "(cached) " >&6 15691 else 15692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15693 /* end confdefs.h. */ 15694 int i; 15695 _ACEOF 15696 if ac_fn_c_try_compile "$LINENO"; then : 15697 xorg_cv_cc_flag_unknown_warning_option=yes 15698 else 15699 xorg_cv_cc_flag_unknown_warning_option=no 15700 fi 15701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15702 fi 15703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15704 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15705 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15706 CFLAGS="$xorg_testset_save_CFLAGS" 15707 fi 15708 15709 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15710 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15711 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15712 fi 15713 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15715 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15716 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15717 $as_echo_n "(cached) " >&6 15718 else 15719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15720 /* end confdefs.h. */ 15721 int i; 15722 _ACEOF 15723 if ac_fn_c_try_compile "$LINENO"; then : 15724 xorg_cv_cc_flag_unused_command_line_argument=yes 15725 else 15726 xorg_cv_cc_flag_unused_command_line_argument=no 15727 fi 15728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15729 fi 15730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15731 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15732 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15733 CFLAGS="$xorg_testset_save_CFLAGS" 15734 fi 15735 15736 found="no" 15737 15738 if test $found = "no" ; then 15739 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15741 fi 15742 15743 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15745 fi 15746 15747 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15748 15749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15750 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15751 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15752 if eval \${$cacheid+:} false; then : 15753 $as_echo_n "(cached) " >&6 15754 else 15755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15756 /* end confdefs.h. */ 15757 int i; 15758 int 15759 main () 15760 { 15761 15762 ; 15763 return 0; 15764 } 15765 _ACEOF 15766 if ac_fn_c_try_link "$LINENO"; then : 15767 eval $cacheid=yes 15768 else 15769 eval $cacheid=no 15770 fi 15771 rm -f core conftest.err conftest.$ac_objext \ 15772 conftest$ac_exeext conftest.$ac_ext 15773 fi 15774 15775 15776 CFLAGS="$xorg_testset_save_CFLAGS" 15777 15778 eval supported=\$$cacheid 15779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15780 $as_echo "$supported" >&6; } 15781 if test "$supported" = "yes" ; then 15782 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15783 found="yes" 15784 fi 15785 fi 15786 15787 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15788 else 15789 { $as_echo "$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 15790 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15791 15792 15793 15794 15795 15796 15797 15798 15799 15800 15801 15802 15803 15804 xorg_testset_save_CFLAGS="$CFLAGS" 15805 15806 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15807 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15809 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15810 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15811 $as_echo_n "(cached) " >&6 15812 else 15813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15814 /* end confdefs.h. */ 15815 int i; 15816 _ACEOF 15817 if ac_fn_c_try_compile "$LINENO"; then : 15818 xorg_cv_cc_flag_unknown_warning_option=yes 15819 else 15820 xorg_cv_cc_flag_unknown_warning_option=no 15821 fi 15822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15823 fi 15824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15825 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15826 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15827 CFLAGS="$xorg_testset_save_CFLAGS" 15828 fi 15829 15830 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15831 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15833 fi 15834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15836 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15837 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15838 $as_echo_n "(cached) " >&6 15839 else 15840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15841 /* end confdefs.h. */ 15842 int i; 15843 _ACEOF 15844 if ac_fn_c_try_compile "$LINENO"; then : 15845 xorg_cv_cc_flag_unused_command_line_argument=yes 15846 else 15847 xorg_cv_cc_flag_unused_command_line_argument=no 15848 fi 15849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15850 fi 15851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15852 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15853 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15854 CFLAGS="$xorg_testset_save_CFLAGS" 15855 fi 15856 15857 found="no" 15858 15859 if test $found = "no" ; then 15860 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15862 fi 15863 15864 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15865 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15866 fi 15867 15868 CFLAGS="$CFLAGS -Wimplicit" 15869 15870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15871 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15872 cacheid=xorg_cv_cc_flag__Wimplicit 15873 if eval \${$cacheid+:} false; then : 15874 $as_echo_n "(cached) " >&6 15875 else 15876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15877 /* end confdefs.h. */ 15878 int i; 15879 int 15880 main () 15881 { 15882 15883 ; 15884 return 0; 15885 } 15886 _ACEOF 15887 if ac_fn_c_try_link "$LINENO"; then : 15888 eval $cacheid=yes 15889 else 15890 eval $cacheid=no 15891 fi 15892 rm -f core conftest.err conftest.$ac_objext \ 15893 conftest$ac_exeext conftest.$ac_ext 15894 fi 15895 15896 15897 CFLAGS="$xorg_testset_save_CFLAGS" 15898 15899 eval supported=\$$cacheid 15900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15901 $as_echo "$supported" >&6; } 15902 if test "$supported" = "yes" ; then 15903 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15904 found="yes" 15905 fi 15906 fi 15907 15908 15909 15910 15911 15912 15913 15914 15915 15916 15917 15918 15919 15920 15921 15922 xorg_testset_save_CFLAGS="$CFLAGS" 15923 15924 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15927 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15928 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15929 $as_echo_n "(cached) " >&6 15930 else 15931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15932 /* end confdefs.h. */ 15933 int i; 15934 _ACEOF 15935 if ac_fn_c_try_compile "$LINENO"; then : 15936 xorg_cv_cc_flag_unknown_warning_option=yes 15937 else 15938 xorg_cv_cc_flag_unknown_warning_option=no 15939 fi 15940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15941 fi 15942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15943 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15944 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15945 CFLAGS="$xorg_testset_save_CFLAGS" 15946 fi 15947 15948 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15949 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15951 fi 15952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15954 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15955 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15956 $as_echo_n "(cached) " >&6 15957 else 15958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15959 /* end confdefs.h. */ 15960 int i; 15961 _ACEOF 15962 if ac_fn_c_try_compile "$LINENO"; then : 15963 xorg_cv_cc_flag_unused_command_line_argument=yes 15964 else 15965 xorg_cv_cc_flag_unused_command_line_argument=no 15966 fi 15967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15968 fi 15969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15970 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15971 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15972 CFLAGS="$xorg_testset_save_CFLAGS" 15973 fi 15974 15975 found="no" 15976 15977 if test $found = "no" ; then 15978 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15979 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15980 fi 15981 15982 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15984 fi 15985 15986 CFLAGS="$CFLAGS -Wnonnull" 15987 15988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15989 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15990 cacheid=xorg_cv_cc_flag__Wnonnull 15991 if eval \${$cacheid+:} false; then : 15992 $as_echo_n "(cached) " >&6 15993 else 15994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15995 /* end confdefs.h. */ 15996 int i; 15997 int 15998 main () 15999 { 16000 16001 ; 16002 return 0; 16003 } 16004 _ACEOF 16005 if ac_fn_c_try_link "$LINENO"; then : 16006 eval $cacheid=yes 16007 else 16008 eval $cacheid=no 16009 fi 16010 rm -f core conftest.err conftest.$ac_objext \ 16011 conftest$ac_exeext conftest.$ac_ext 16012 fi 16013 16014 16015 CFLAGS="$xorg_testset_save_CFLAGS" 16016 16017 eval supported=\$$cacheid 16018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16019 $as_echo "$supported" >&6; } 16020 if test "$supported" = "yes" ; then 16021 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 16022 found="yes" 16023 fi 16024 fi 16025 16026 16027 16028 16029 16030 16031 16032 16033 16034 16035 16036 16037 16038 16039 16040 xorg_testset_save_CFLAGS="$CFLAGS" 16041 16042 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16045 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16046 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16047 $as_echo_n "(cached) " >&6 16048 else 16049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16050 /* end confdefs.h. */ 16051 int i; 16052 _ACEOF 16053 if ac_fn_c_try_compile "$LINENO"; then : 16054 xorg_cv_cc_flag_unknown_warning_option=yes 16055 else 16056 xorg_cv_cc_flag_unknown_warning_option=no 16057 fi 16058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16059 fi 16060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16061 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16062 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16063 CFLAGS="$xorg_testset_save_CFLAGS" 16064 fi 16065 16066 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16067 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16068 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16069 fi 16070 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16072 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16073 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16074 $as_echo_n "(cached) " >&6 16075 else 16076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16077 /* end confdefs.h. */ 16078 int i; 16079 _ACEOF 16080 if ac_fn_c_try_compile "$LINENO"; then : 16081 xorg_cv_cc_flag_unused_command_line_argument=yes 16082 else 16083 xorg_cv_cc_flag_unused_command_line_argument=no 16084 fi 16085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16086 fi 16087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16088 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16089 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16090 CFLAGS="$xorg_testset_save_CFLAGS" 16091 fi 16092 16093 found="no" 16094 16095 if test $found = "no" ; then 16096 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16097 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16098 fi 16099 16100 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16101 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16102 fi 16103 16104 CFLAGS="$CFLAGS -Winit-self" 16105 16106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 16107 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 16108 cacheid=xorg_cv_cc_flag__Winit_self 16109 if eval \${$cacheid+:} false; then : 16110 $as_echo_n "(cached) " >&6 16111 else 16112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16113 /* end confdefs.h. */ 16114 int i; 16115 int 16116 main () 16117 { 16118 16119 ; 16120 return 0; 16121 } 16122 _ACEOF 16123 if ac_fn_c_try_link "$LINENO"; then : 16124 eval $cacheid=yes 16125 else 16126 eval $cacheid=no 16127 fi 16128 rm -f core conftest.err conftest.$ac_objext \ 16129 conftest$ac_exeext conftest.$ac_ext 16130 fi 16131 16132 16133 CFLAGS="$xorg_testset_save_CFLAGS" 16134 16135 eval supported=\$$cacheid 16136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16137 $as_echo "$supported" >&6; } 16138 if test "$supported" = "yes" ; then 16139 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 16140 found="yes" 16141 fi 16142 fi 16143 16144 16145 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158 xorg_testset_save_CFLAGS="$CFLAGS" 16159 16160 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16163 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16164 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16165 $as_echo_n "(cached) " >&6 16166 else 16167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16168 /* end confdefs.h. */ 16169 int i; 16170 _ACEOF 16171 if ac_fn_c_try_compile "$LINENO"; then : 16172 xorg_cv_cc_flag_unknown_warning_option=yes 16173 else 16174 xorg_cv_cc_flag_unknown_warning_option=no 16175 fi 16176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16177 fi 16178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16179 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16180 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16181 CFLAGS="$xorg_testset_save_CFLAGS" 16182 fi 16183 16184 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16185 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16186 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16187 fi 16188 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16190 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16191 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16192 $as_echo_n "(cached) " >&6 16193 else 16194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16195 /* end confdefs.h. */ 16196 int i; 16197 _ACEOF 16198 if ac_fn_c_try_compile "$LINENO"; then : 16199 xorg_cv_cc_flag_unused_command_line_argument=yes 16200 else 16201 xorg_cv_cc_flag_unused_command_line_argument=no 16202 fi 16203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16204 fi 16205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16206 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16207 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16208 CFLAGS="$xorg_testset_save_CFLAGS" 16209 fi 16210 16211 found="no" 16212 16213 if test $found = "no" ; then 16214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16216 fi 16217 16218 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16219 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16220 fi 16221 16222 CFLAGS="$CFLAGS -Wmain" 16223 16224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 16225 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 16226 cacheid=xorg_cv_cc_flag__Wmain 16227 if eval \${$cacheid+:} false; then : 16228 $as_echo_n "(cached) " >&6 16229 else 16230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16231 /* end confdefs.h. */ 16232 int i; 16233 int 16234 main () 16235 { 16236 16237 ; 16238 return 0; 16239 } 16240 _ACEOF 16241 if ac_fn_c_try_link "$LINENO"; then : 16242 eval $cacheid=yes 16243 else 16244 eval $cacheid=no 16245 fi 16246 rm -f core conftest.err conftest.$ac_objext \ 16247 conftest$ac_exeext conftest.$ac_ext 16248 fi 16249 16250 16251 CFLAGS="$xorg_testset_save_CFLAGS" 16252 16253 eval supported=\$$cacheid 16254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16255 $as_echo "$supported" >&6; } 16256 if test "$supported" = "yes" ; then 16257 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16258 found="yes" 16259 fi 16260 fi 16261 16262 16263 16264 16265 16266 16267 16268 16269 16270 16271 16272 16273 16274 16275 16276 xorg_testset_save_CFLAGS="$CFLAGS" 16277 16278 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16281 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16282 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16283 $as_echo_n "(cached) " >&6 16284 else 16285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16286 /* end confdefs.h. */ 16287 int i; 16288 _ACEOF 16289 if ac_fn_c_try_compile "$LINENO"; then : 16290 xorg_cv_cc_flag_unknown_warning_option=yes 16291 else 16292 xorg_cv_cc_flag_unknown_warning_option=no 16293 fi 16294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16295 fi 16296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16297 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16298 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16299 CFLAGS="$xorg_testset_save_CFLAGS" 16300 fi 16301 16302 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16303 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16305 fi 16306 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16308 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16309 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16310 $as_echo_n "(cached) " >&6 16311 else 16312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16313 /* end confdefs.h. */ 16314 int i; 16315 _ACEOF 16316 if ac_fn_c_try_compile "$LINENO"; then : 16317 xorg_cv_cc_flag_unused_command_line_argument=yes 16318 else 16319 xorg_cv_cc_flag_unused_command_line_argument=no 16320 fi 16321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16322 fi 16323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16324 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16325 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16326 CFLAGS="$xorg_testset_save_CFLAGS" 16327 fi 16328 16329 found="no" 16330 16331 if test $found = "no" ; then 16332 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16334 fi 16335 16336 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16338 fi 16339 16340 CFLAGS="$CFLAGS -Wmissing-braces" 16341 16342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16343 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16344 cacheid=xorg_cv_cc_flag__Wmissing_braces 16345 if eval \${$cacheid+:} false; then : 16346 $as_echo_n "(cached) " >&6 16347 else 16348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16349 /* end confdefs.h. */ 16350 int i; 16351 int 16352 main () 16353 { 16354 16355 ; 16356 return 0; 16357 } 16358 _ACEOF 16359 if ac_fn_c_try_link "$LINENO"; then : 16360 eval $cacheid=yes 16361 else 16362 eval $cacheid=no 16363 fi 16364 rm -f core conftest.err conftest.$ac_objext \ 16365 conftest$ac_exeext conftest.$ac_ext 16366 fi 16367 16368 16369 CFLAGS="$xorg_testset_save_CFLAGS" 16370 16371 eval supported=\$$cacheid 16372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16373 $as_echo "$supported" >&6; } 16374 if test "$supported" = "yes" ; then 16375 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16376 found="yes" 16377 fi 16378 fi 16379 16380 16381 16382 16383 16384 16385 16386 16387 16388 16389 16390 16391 16392 16393 16394 xorg_testset_save_CFLAGS="$CFLAGS" 16395 16396 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16399 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16400 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16401 $as_echo_n "(cached) " >&6 16402 else 16403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16404 /* end confdefs.h. */ 16405 int i; 16406 _ACEOF 16407 if ac_fn_c_try_compile "$LINENO"; then : 16408 xorg_cv_cc_flag_unknown_warning_option=yes 16409 else 16410 xorg_cv_cc_flag_unknown_warning_option=no 16411 fi 16412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16413 fi 16414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16415 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16416 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16417 CFLAGS="$xorg_testset_save_CFLAGS" 16418 fi 16419 16420 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16421 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16422 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16423 fi 16424 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16426 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16427 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16428 $as_echo_n "(cached) " >&6 16429 else 16430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16431 /* end confdefs.h. */ 16432 int i; 16433 _ACEOF 16434 if ac_fn_c_try_compile "$LINENO"; then : 16435 xorg_cv_cc_flag_unused_command_line_argument=yes 16436 else 16437 xorg_cv_cc_flag_unused_command_line_argument=no 16438 fi 16439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16440 fi 16441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16442 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16443 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16444 CFLAGS="$xorg_testset_save_CFLAGS" 16445 fi 16446 16447 found="no" 16448 16449 if test $found = "no" ; then 16450 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16451 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16452 fi 16453 16454 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16455 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16456 fi 16457 16458 CFLAGS="$CFLAGS -Wsequence-point" 16459 16460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16461 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16462 cacheid=xorg_cv_cc_flag__Wsequence_point 16463 if eval \${$cacheid+:} false; then : 16464 $as_echo_n "(cached) " >&6 16465 else 16466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16467 /* end confdefs.h. */ 16468 int i; 16469 int 16470 main () 16471 { 16472 16473 ; 16474 return 0; 16475 } 16476 _ACEOF 16477 if ac_fn_c_try_link "$LINENO"; then : 16478 eval $cacheid=yes 16479 else 16480 eval $cacheid=no 16481 fi 16482 rm -f core conftest.err conftest.$ac_objext \ 16483 conftest$ac_exeext conftest.$ac_ext 16484 fi 16485 16486 16487 CFLAGS="$xorg_testset_save_CFLAGS" 16488 16489 eval supported=\$$cacheid 16490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16491 $as_echo "$supported" >&6; } 16492 if test "$supported" = "yes" ; then 16493 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16494 found="yes" 16495 fi 16496 fi 16497 16498 16499 16500 16501 16502 16503 16504 16505 16506 16507 16508 16509 16510 16511 16512 xorg_testset_save_CFLAGS="$CFLAGS" 16513 16514 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16515 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16517 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16518 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16519 $as_echo_n "(cached) " >&6 16520 else 16521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16522 /* end confdefs.h. */ 16523 int i; 16524 _ACEOF 16525 if ac_fn_c_try_compile "$LINENO"; then : 16526 xorg_cv_cc_flag_unknown_warning_option=yes 16527 else 16528 xorg_cv_cc_flag_unknown_warning_option=no 16529 fi 16530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16531 fi 16532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16533 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16534 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16535 CFLAGS="$xorg_testset_save_CFLAGS" 16536 fi 16537 16538 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16539 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16540 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16541 fi 16542 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16544 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16545 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16546 $as_echo_n "(cached) " >&6 16547 else 16548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16549 /* end confdefs.h. */ 16550 int i; 16551 _ACEOF 16552 if ac_fn_c_try_compile "$LINENO"; then : 16553 xorg_cv_cc_flag_unused_command_line_argument=yes 16554 else 16555 xorg_cv_cc_flag_unused_command_line_argument=no 16556 fi 16557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16558 fi 16559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16560 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16561 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16562 CFLAGS="$xorg_testset_save_CFLAGS" 16563 fi 16564 16565 found="no" 16566 16567 if test $found = "no" ; then 16568 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16569 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16570 fi 16571 16572 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16573 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16574 fi 16575 16576 CFLAGS="$CFLAGS -Wreturn-type" 16577 16578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16579 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16580 cacheid=xorg_cv_cc_flag__Wreturn_type 16581 if eval \${$cacheid+:} false; then : 16582 $as_echo_n "(cached) " >&6 16583 else 16584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16585 /* end confdefs.h. */ 16586 int i; 16587 int 16588 main () 16589 { 16590 16591 ; 16592 return 0; 16593 } 16594 _ACEOF 16595 if ac_fn_c_try_link "$LINENO"; then : 16596 eval $cacheid=yes 16597 else 16598 eval $cacheid=no 16599 fi 16600 rm -f core conftest.err conftest.$ac_objext \ 16601 conftest$ac_exeext conftest.$ac_ext 16602 fi 16603 16604 16605 CFLAGS="$xorg_testset_save_CFLAGS" 16606 16607 eval supported=\$$cacheid 16608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16609 $as_echo "$supported" >&6; } 16610 if test "$supported" = "yes" ; then 16611 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16612 found="yes" 16613 fi 16614 fi 16615 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626 16627 16628 16629 16630 xorg_testset_save_CFLAGS="$CFLAGS" 16631 16632 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16633 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16635 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16636 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16637 $as_echo_n "(cached) " >&6 16638 else 16639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16640 /* end confdefs.h. */ 16641 int i; 16642 _ACEOF 16643 if ac_fn_c_try_compile "$LINENO"; then : 16644 xorg_cv_cc_flag_unknown_warning_option=yes 16645 else 16646 xorg_cv_cc_flag_unknown_warning_option=no 16647 fi 16648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16649 fi 16650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16651 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16652 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16653 CFLAGS="$xorg_testset_save_CFLAGS" 16654 fi 16655 16656 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16657 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16658 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16659 fi 16660 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16662 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16663 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16664 $as_echo_n "(cached) " >&6 16665 else 16666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16667 /* end confdefs.h. */ 16668 int i; 16669 _ACEOF 16670 if ac_fn_c_try_compile "$LINENO"; then : 16671 xorg_cv_cc_flag_unused_command_line_argument=yes 16672 else 16673 xorg_cv_cc_flag_unused_command_line_argument=no 16674 fi 16675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16676 fi 16677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16678 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16679 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16680 CFLAGS="$xorg_testset_save_CFLAGS" 16681 fi 16682 16683 found="no" 16684 16685 if test $found = "no" ; then 16686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16688 fi 16689 16690 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16691 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16692 fi 16693 16694 CFLAGS="$CFLAGS -Wtrigraphs" 16695 16696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16697 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16698 cacheid=xorg_cv_cc_flag__Wtrigraphs 16699 if eval \${$cacheid+:} false; then : 16700 $as_echo_n "(cached) " >&6 16701 else 16702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16703 /* end confdefs.h. */ 16704 int i; 16705 int 16706 main () 16707 { 16708 16709 ; 16710 return 0; 16711 } 16712 _ACEOF 16713 if ac_fn_c_try_link "$LINENO"; then : 16714 eval $cacheid=yes 16715 else 16716 eval $cacheid=no 16717 fi 16718 rm -f core conftest.err conftest.$ac_objext \ 16719 conftest$ac_exeext conftest.$ac_ext 16720 fi 16721 16722 16723 CFLAGS="$xorg_testset_save_CFLAGS" 16724 16725 eval supported=\$$cacheid 16726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16727 $as_echo "$supported" >&6; } 16728 if test "$supported" = "yes" ; then 16729 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16730 found="yes" 16731 fi 16732 fi 16733 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 xorg_testset_save_CFLAGS="$CFLAGS" 16749 16750 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16751 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16753 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16754 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16755 $as_echo_n "(cached) " >&6 16756 else 16757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16758 /* end confdefs.h. */ 16759 int i; 16760 _ACEOF 16761 if ac_fn_c_try_compile "$LINENO"; then : 16762 xorg_cv_cc_flag_unknown_warning_option=yes 16763 else 16764 xorg_cv_cc_flag_unknown_warning_option=no 16765 fi 16766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16767 fi 16768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16769 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16770 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16771 CFLAGS="$xorg_testset_save_CFLAGS" 16772 fi 16773 16774 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16775 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16776 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16777 fi 16778 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16780 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16781 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16782 $as_echo_n "(cached) " >&6 16783 else 16784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16785 /* end confdefs.h. */ 16786 int i; 16787 _ACEOF 16788 if ac_fn_c_try_compile "$LINENO"; then : 16789 xorg_cv_cc_flag_unused_command_line_argument=yes 16790 else 16791 xorg_cv_cc_flag_unused_command_line_argument=no 16792 fi 16793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16794 fi 16795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16796 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16797 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16798 CFLAGS="$xorg_testset_save_CFLAGS" 16799 fi 16800 16801 found="no" 16802 16803 if test $found = "no" ; then 16804 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16805 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16806 fi 16807 16808 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16809 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16810 fi 16811 16812 CFLAGS="$CFLAGS -Warray-bounds" 16813 16814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16815 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16816 cacheid=xorg_cv_cc_flag__Warray_bounds 16817 if eval \${$cacheid+:} false; then : 16818 $as_echo_n "(cached) " >&6 16819 else 16820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16821 /* end confdefs.h. */ 16822 int i; 16823 int 16824 main () 16825 { 16826 16827 ; 16828 return 0; 16829 } 16830 _ACEOF 16831 if ac_fn_c_try_link "$LINENO"; then : 16832 eval $cacheid=yes 16833 else 16834 eval $cacheid=no 16835 fi 16836 rm -f core conftest.err conftest.$ac_objext \ 16837 conftest$ac_exeext conftest.$ac_ext 16838 fi 16839 16840 16841 CFLAGS="$xorg_testset_save_CFLAGS" 16842 16843 eval supported=\$$cacheid 16844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16845 $as_echo "$supported" >&6; } 16846 if test "$supported" = "yes" ; then 16847 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16848 found="yes" 16849 fi 16850 fi 16851 16852 16853 16854 16855 16856 16857 16858 16859 16860 16861 16862 16863 16864 16865 16866 xorg_testset_save_CFLAGS="$CFLAGS" 16867 16868 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16869 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16871 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16872 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16873 $as_echo_n "(cached) " >&6 16874 else 16875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16876 /* end confdefs.h. */ 16877 int i; 16878 _ACEOF 16879 if ac_fn_c_try_compile "$LINENO"; then : 16880 xorg_cv_cc_flag_unknown_warning_option=yes 16881 else 16882 xorg_cv_cc_flag_unknown_warning_option=no 16883 fi 16884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16885 fi 16886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16887 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16888 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16889 CFLAGS="$xorg_testset_save_CFLAGS" 16890 fi 16891 16892 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16893 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16894 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16895 fi 16896 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16898 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16899 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16900 $as_echo_n "(cached) " >&6 16901 else 16902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16903 /* end confdefs.h. */ 16904 int i; 16905 _ACEOF 16906 if ac_fn_c_try_compile "$LINENO"; then : 16907 xorg_cv_cc_flag_unused_command_line_argument=yes 16908 else 16909 xorg_cv_cc_flag_unused_command_line_argument=no 16910 fi 16911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16912 fi 16913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16914 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16915 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16916 CFLAGS="$xorg_testset_save_CFLAGS" 16917 fi 16918 16919 found="no" 16920 16921 if test $found = "no" ; then 16922 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16924 fi 16925 16926 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16927 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16928 fi 16929 16930 CFLAGS="$CFLAGS -Wwrite-strings" 16931 16932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16933 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16934 cacheid=xorg_cv_cc_flag__Wwrite_strings 16935 if eval \${$cacheid+:} false; then : 16936 $as_echo_n "(cached) " >&6 16937 else 16938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16939 /* end confdefs.h. */ 16940 int i; 16941 int 16942 main () 16943 { 16944 16945 ; 16946 return 0; 16947 } 16948 _ACEOF 16949 if ac_fn_c_try_link "$LINENO"; then : 16950 eval $cacheid=yes 16951 else 16952 eval $cacheid=no 16953 fi 16954 rm -f core conftest.err conftest.$ac_objext \ 16955 conftest$ac_exeext conftest.$ac_ext 16956 fi 16957 16958 16959 CFLAGS="$xorg_testset_save_CFLAGS" 16960 16961 eval supported=\$$cacheid 16962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16963 $as_echo "$supported" >&6; } 16964 if test "$supported" = "yes" ; then 16965 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16966 found="yes" 16967 fi 16968 fi 16969 16970 16971 16972 16973 16974 16975 16976 16977 16978 16979 16980 16981 16982 16983 16984 xorg_testset_save_CFLAGS="$CFLAGS" 16985 16986 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16989 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16990 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16991 $as_echo_n "(cached) " >&6 16992 else 16993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16994 /* end confdefs.h. */ 16995 int i; 16996 _ACEOF 16997 if ac_fn_c_try_compile "$LINENO"; then : 16998 xorg_cv_cc_flag_unknown_warning_option=yes 16999 else 17000 xorg_cv_cc_flag_unknown_warning_option=no 17001 fi 17002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17003 fi 17004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17005 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17006 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17007 CFLAGS="$xorg_testset_save_CFLAGS" 17008 fi 17009 17010 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17011 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17013 fi 17014 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17016 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17017 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17018 $as_echo_n "(cached) " >&6 17019 else 17020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17021 /* end confdefs.h. */ 17022 int i; 17023 _ACEOF 17024 if ac_fn_c_try_compile "$LINENO"; then : 17025 xorg_cv_cc_flag_unused_command_line_argument=yes 17026 else 17027 xorg_cv_cc_flag_unused_command_line_argument=no 17028 fi 17029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17030 fi 17031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17032 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17033 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17034 CFLAGS="$xorg_testset_save_CFLAGS" 17035 fi 17036 17037 found="no" 17038 17039 if test $found = "no" ; then 17040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17042 fi 17043 17044 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17045 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17046 fi 17047 17048 CFLAGS="$CFLAGS -Waddress" 17049 17050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 17051 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 17052 cacheid=xorg_cv_cc_flag__Waddress 17053 if eval \${$cacheid+:} false; then : 17054 $as_echo_n "(cached) " >&6 17055 else 17056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17057 /* end confdefs.h. */ 17058 int i; 17059 int 17060 main () 17061 { 17062 17063 ; 17064 return 0; 17065 } 17066 _ACEOF 17067 if ac_fn_c_try_link "$LINENO"; then : 17068 eval $cacheid=yes 17069 else 17070 eval $cacheid=no 17071 fi 17072 rm -f core conftest.err conftest.$ac_objext \ 17073 conftest$ac_exeext conftest.$ac_ext 17074 fi 17075 17076 17077 CFLAGS="$xorg_testset_save_CFLAGS" 17078 17079 eval supported=\$$cacheid 17080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17081 $as_echo "$supported" >&6; } 17082 if test "$supported" = "yes" ; then 17083 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 17084 found="yes" 17085 fi 17086 fi 17087 17088 17089 17090 17091 17092 17093 17094 17095 17096 17097 17098 17099 17100 17101 17102 xorg_testset_save_CFLAGS="$CFLAGS" 17103 17104 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17107 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17108 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17109 $as_echo_n "(cached) " >&6 17110 else 17111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17112 /* end confdefs.h. */ 17113 int i; 17114 _ACEOF 17115 if ac_fn_c_try_compile "$LINENO"; then : 17116 xorg_cv_cc_flag_unknown_warning_option=yes 17117 else 17118 xorg_cv_cc_flag_unknown_warning_option=no 17119 fi 17120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17121 fi 17122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17123 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17124 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17125 CFLAGS="$xorg_testset_save_CFLAGS" 17126 fi 17127 17128 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17129 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17130 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17131 fi 17132 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17134 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17135 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17136 $as_echo_n "(cached) " >&6 17137 else 17138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17139 /* end confdefs.h. */ 17140 int i; 17141 _ACEOF 17142 if ac_fn_c_try_compile "$LINENO"; then : 17143 xorg_cv_cc_flag_unused_command_line_argument=yes 17144 else 17145 xorg_cv_cc_flag_unused_command_line_argument=no 17146 fi 17147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17148 fi 17149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17150 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17151 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17152 CFLAGS="$xorg_testset_save_CFLAGS" 17153 fi 17154 17155 found="no" 17156 17157 if test $found = "no" ; then 17158 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17159 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17160 fi 17161 17162 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17163 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17164 fi 17165 17166 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 17167 17168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 17169 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 17170 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 17171 if eval \${$cacheid+:} false; then : 17172 $as_echo_n "(cached) " >&6 17173 else 17174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17175 /* end confdefs.h. */ 17176 int i; 17177 int 17178 main () 17179 { 17180 17181 ; 17182 return 0; 17183 } 17184 _ACEOF 17185 if ac_fn_c_try_link "$LINENO"; then : 17186 eval $cacheid=yes 17187 else 17188 eval $cacheid=no 17189 fi 17190 rm -f core conftest.err conftest.$ac_objext \ 17191 conftest$ac_exeext conftest.$ac_ext 17192 fi 17193 17194 17195 CFLAGS="$xorg_testset_save_CFLAGS" 17196 17197 eval supported=\$$cacheid 17198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17199 $as_echo "$supported" >&6; } 17200 if test "$supported" = "yes" ; then 17201 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 17202 found="yes" 17203 fi 17204 fi 17205 17206 17207 17208 17209 17210 17211 17212 17213 17214 17215 17216 17217 17218 17219 17220 xorg_testset_save_CFLAGS="$CFLAGS" 17221 17222 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17225 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17226 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17227 $as_echo_n "(cached) " >&6 17228 else 17229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17230 /* end confdefs.h. */ 17231 int i; 17232 _ACEOF 17233 if ac_fn_c_try_compile "$LINENO"; then : 17234 xorg_cv_cc_flag_unknown_warning_option=yes 17235 else 17236 xorg_cv_cc_flag_unknown_warning_option=no 17237 fi 17238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17239 fi 17240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17241 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17242 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17243 CFLAGS="$xorg_testset_save_CFLAGS" 17244 fi 17245 17246 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17247 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17248 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17249 fi 17250 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17252 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17253 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17254 $as_echo_n "(cached) " >&6 17255 else 17256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17257 /* end confdefs.h. */ 17258 int i; 17259 _ACEOF 17260 if ac_fn_c_try_compile "$LINENO"; then : 17261 xorg_cv_cc_flag_unused_command_line_argument=yes 17262 else 17263 xorg_cv_cc_flag_unused_command_line_argument=no 17264 fi 17265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17266 fi 17267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17268 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17269 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17270 CFLAGS="$xorg_testset_save_CFLAGS" 17271 fi 17272 17273 found="no" 17274 17275 if test $found = "no" ; then 17276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17278 fi 17279 17280 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17282 fi 17283 17284 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17285 17286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17287 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17288 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17289 if eval \${$cacheid+:} false; then : 17290 $as_echo_n "(cached) " >&6 17291 else 17292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17293 /* end confdefs.h. */ 17294 int i; 17295 int 17296 main () 17297 { 17298 17299 ; 17300 return 0; 17301 } 17302 _ACEOF 17303 if ac_fn_c_try_link "$LINENO"; then : 17304 eval $cacheid=yes 17305 else 17306 eval $cacheid=no 17307 fi 17308 rm -f core conftest.err conftest.$ac_objext \ 17309 conftest$ac_exeext conftest.$ac_ext 17310 fi 17311 17312 17313 CFLAGS="$xorg_testset_save_CFLAGS" 17314 17315 eval supported=\$$cacheid 17316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17317 $as_echo "$supported" >&6; } 17318 if test "$supported" = "yes" ; then 17319 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17320 found="yes" 17321 fi 17322 fi 17323 17324 17325 fi 17326 17327 17328 17329 17330 17331 17332 17333 CWARNFLAGS="$BASE_CFLAGS" 17334 if test "x$GCC" = xyes ; then 17335 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17336 fi 17337 17338 17339 17340 17341 17342 17343 17344 17345 # Check whether --enable-strict-compilation was given. 17346 if test "${enable_strict_compilation+set}" = set; then : 17347 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17348 else 17349 STRICT_COMPILE=no 17350 fi 17351 17352 17353 17354 17355 17356 17357 STRICT_CFLAGS="" 17358 17359 17360 17361 17362 17363 17364 17365 17366 17367 17368 17369 17370 17371 xorg_testset_save_CFLAGS="$CFLAGS" 17372 17373 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17376 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17377 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17378 $as_echo_n "(cached) " >&6 17379 else 17380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17381 /* end confdefs.h. */ 17382 int i; 17383 _ACEOF 17384 if ac_fn_c_try_compile "$LINENO"; then : 17385 xorg_cv_cc_flag_unknown_warning_option=yes 17386 else 17387 xorg_cv_cc_flag_unknown_warning_option=no 17388 fi 17389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17390 fi 17391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17392 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17393 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17394 CFLAGS="$xorg_testset_save_CFLAGS" 17395 fi 17396 17397 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17398 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17400 fi 17401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17403 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17404 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17405 $as_echo_n "(cached) " >&6 17406 else 17407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17408 /* end confdefs.h. */ 17409 int i; 17410 _ACEOF 17411 if ac_fn_c_try_compile "$LINENO"; then : 17412 xorg_cv_cc_flag_unused_command_line_argument=yes 17413 else 17414 xorg_cv_cc_flag_unused_command_line_argument=no 17415 fi 17416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17417 fi 17418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17419 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17420 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17421 CFLAGS="$xorg_testset_save_CFLAGS" 17422 fi 17423 17424 found="no" 17425 17426 if test $found = "no" ; then 17427 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17428 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17429 fi 17430 17431 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17432 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17433 fi 17434 17435 CFLAGS="$CFLAGS -pedantic" 17436 17437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17438 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17439 cacheid=xorg_cv_cc_flag__pedantic 17440 if eval \${$cacheid+:} false; then : 17441 $as_echo_n "(cached) " >&6 17442 else 17443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17444 /* end confdefs.h. */ 17445 int i; 17446 int 17447 main () 17448 { 17449 17450 ; 17451 return 0; 17452 } 17453 _ACEOF 17454 if ac_fn_c_try_link "$LINENO"; then : 17455 eval $cacheid=yes 17456 else 17457 eval $cacheid=no 17458 fi 17459 rm -f core conftest.err conftest.$ac_objext \ 17460 conftest$ac_exeext conftest.$ac_ext 17461 fi 17462 17463 17464 CFLAGS="$xorg_testset_save_CFLAGS" 17465 17466 eval supported=\$$cacheid 17467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17468 $as_echo "$supported" >&6; } 17469 if test "$supported" = "yes" ; then 17470 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17471 found="yes" 17472 fi 17473 fi 17474 17475 17476 17477 17478 17479 17480 17481 17482 17483 17484 17485 17486 17487 17488 17489 xorg_testset_save_CFLAGS="$CFLAGS" 17490 17491 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17492 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17494 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17495 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17496 $as_echo_n "(cached) " >&6 17497 else 17498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17499 /* end confdefs.h. */ 17500 int i; 17501 _ACEOF 17502 if ac_fn_c_try_compile "$LINENO"; then : 17503 xorg_cv_cc_flag_unknown_warning_option=yes 17504 else 17505 xorg_cv_cc_flag_unknown_warning_option=no 17506 fi 17507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17508 fi 17509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17510 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17511 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17512 CFLAGS="$xorg_testset_save_CFLAGS" 17513 fi 17514 17515 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17516 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17517 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17518 fi 17519 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17521 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17522 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17523 $as_echo_n "(cached) " >&6 17524 else 17525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17526 /* end confdefs.h. */ 17527 int i; 17528 _ACEOF 17529 if ac_fn_c_try_compile "$LINENO"; then : 17530 xorg_cv_cc_flag_unused_command_line_argument=yes 17531 else 17532 xorg_cv_cc_flag_unused_command_line_argument=no 17533 fi 17534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17535 fi 17536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17537 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17538 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17539 CFLAGS="$xorg_testset_save_CFLAGS" 17540 fi 17541 17542 found="no" 17543 17544 if test $found = "no" ; then 17545 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17547 fi 17548 17549 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17550 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17551 fi 17552 17553 CFLAGS="$CFLAGS -Werror" 17554 17555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17556 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17557 cacheid=xorg_cv_cc_flag__Werror 17558 if eval \${$cacheid+:} false; then : 17559 $as_echo_n "(cached) " >&6 17560 else 17561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17562 /* end confdefs.h. */ 17563 int i; 17564 int 17565 main () 17566 { 17567 17568 ; 17569 return 0; 17570 } 17571 _ACEOF 17572 if ac_fn_c_try_link "$LINENO"; then : 17573 eval $cacheid=yes 17574 else 17575 eval $cacheid=no 17576 fi 17577 rm -f core conftest.err conftest.$ac_objext \ 17578 conftest$ac_exeext conftest.$ac_ext 17579 fi 17580 17581 17582 CFLAGS="$xorg_testset_save_CFLAGS" 17583 17584 eval supported=\$$cacheid 17585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17586 $as_echo "$supported" >&6; } 17587 if test "$supported" = "yes" ; then 17588 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17589 found="yes" 17590 fi 17591 fi 17592 17593 if test $found = "no" ; then 17594 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17595 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17596 fi 17597 17598 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17599 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17600 fi 17601 17602 CFLAGS="$CFLAGS -errwarn" 17603 17604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17605 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17606 cacheid=xorg_cv_cc_flag__errwarn 17607 if eval \${$cacheid+:} false; then : 17608 $as_echo_n "(cached) " >&6 17609 else 17610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17611 /* end confdefs.h. */ 17612 int i; 17613 int 17614 main () 17615 { 17616 17617 ; 17618 return 0; 17619 } 17620 _ACEOF 17621 if ac_fn_c_try_link "$LINENO"; then : 17622 eval $cacheid=yes 17623 else 17624 eval $cacheid=no 17625 fi 17626 rm -f core conftest.err conftest.$ac_objext \ 17627 conftest$ac_exeext conftest.$ac_ext 17628 fi 17629 17630 17631 CFLAGS="$xorg_testset_save_CFLAGS" 17632 17633 eval supported=\$$cacheid 17634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17635 $as_echo "$supported" >&6; } 17636 if test "$supported" = "yes" ; then 17637 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17638 found="yes" 17639 fi 17640 fi 17641 17642 17643 17644 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17645 # activate it with -Werror, so we add it here explicitly. 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 xorg_testset_save_CFLAGS="$CFLAGS" 17660 17661 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17664 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17665 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17666 $as_echo_n "(cached) " >&6 17667 else 17668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17669 /* end confdefs.h. */ 17670 int i; 17671 _ACEOF 17672 if ac_fn_c_try_compile "$LINENO"; then : 17673 xorg_cv_cc_flag_unknown_warning_option=yes 17674 else 17675 xorg_cv_cc_flag_unknown_warning_option=no 17676 fi 17677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17678 fi 17679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17680 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17681 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17682 CFLAGS="$xorg_testset_save_CFLAGS" 17683 fi 17684 17685 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17688 fi 17689 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17691 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17692 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17693 $as_echo_n "(cached) " >&6 17694 else 17695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17696 /* end confdefs.h. */ 17697 int i; 17698 _ACEOF 17699 if ac_fn_c_try_compile "$LINENO"; then : 17700 xorg_cv_cc_flag_unused_command_line_argument=yes 17701 else 17702 xorg_cv_cc_flag_unused_command_line_argument=no 17703 fi 17704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17705 fi 17706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17707 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17708 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17709 CFLAGS="$xorg_testset_save_CFLAGS" 17710 fi 17711 17712 found="no" 17713 17714 if test $found = "no" ; then 17715 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17716 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17717 fi 17718 17719 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17720 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17721 fi 17722 17723 CFLAGS="$CFLAGS -Werror=attributes" 17724 17725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17726 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17727 cacheid=xorg_cv_cc_flag__Werror_attributes 17728 if eval \${$cacheid+:} false; then : 17729 $as_echo_n "(cached) " >&6 17730 else 17731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17732 /* end confdefs.h. */ 17733 int i; 17734 int 17735 main () 17736 { 17737 17738 ; 17739 return 0; 17740 } 17741 _ACEOF 17742 if ac_fn_c_try_link "$LINENO"; then : 17743 eval $cacheid=yes 17744 else 17745 eval $cacheid=no 17746 fi 17747 rm -f core conftest.err conftest.$ac_objext \ 17748 conftest$ac_exeext conftest.$ac_ext 17749 fi 17750 17751 17752 CFLAGS="$xorg_testset_save_CFLAGS" 17753 17754 eval supported=\$$cacheid 17755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17756 $as_echo "$supported" >&6; } 17757 if test "$supported" = "yes" ; then 17758 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17759 found="yes" 17760 fi 17761 fi 17762 17763 17764 17765 if test "x$STRICT_COMPILE" = "xyes"; then 17766 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17767 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17768 fi 17769 17770 17771 17772 17773 17774 17775 cat >>confdefs.h <<_ACEOF 17776 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17777 _ACEOF 17778 17779 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17780 if test "x$PVM" = "x"; then 17781 PVM="0" 17782 fi 17783 17784 cat >>confdefs.h <<_ACEOF 17785 #define PACKAGE_VERSION_MINOR $PVM 17786 _ACEOF 17787 17788 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17789 if test "x$PVP" = "x"; then 17790 PVP="0" 17791 fi 17792 17793 cat >>confdefs.h <<_ACEOF 17794 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17795 _ACEOF 17796 17797 17798 17799 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17800 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17801 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17802 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17803 17804 17805 17806 17807 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17808 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17809 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17810 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17811 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17812 17813 17814 17815 17816 17817 17818 if test x$APP_MAN_SUFFIX = x ; then 17819 APP_MAN_SUFFIX=1 17820 fi 17821 if test x$APP_MAN_DIR = x ; then 17822 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17823 fi 17824 17825 if test x$LIB_MAN_SUFFIX = x ; then 17826 LIB_MAN_SUFFIX=3 17827 fi 17828 if test x$LIB_MAN_DIR = x ; then 17829 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17830 fi 17831 17832 if test x$FILE_MAN_SUFFIX = x ; then 17833 case $host_os in 17834 solaris*) FILE_MAN_SUFFIX=4 ;; 17835 *) FILE_MAN_SUFFIX=5 ;; 17836 esac 17837 fi 17838 if test x$FILE_MAN_DIR = x ; then 17839 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17840 fi 17841 17842 if test x$MISC_MAN_SUFFIX = x ; then 17843 case $host_os in 17844 solaris*) MISC_MAN_SUFFIX=5 ;; 17845 *) MISC_MAN_SUFFIX=7 ;; 17846 esac 17847 fi 17848 if test x$MISC_MAN_DIR = x ; then 17849 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17850 fi 17851 17852 if test x$DRIVER_MAN_SUFFIX = x ; then 17853 case $host_os in 17854 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17855 *) DRIVER_MAN_SUFFIX=4 ;; 17856 esac 17857 fi 17858 if test x$DRIVER_MAN_DIR = x ; then 17859 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17860 fi 17861 17862 if test x$ADMIN_MAN_SUFFIX = x ; then 17863 case $host_os in 17864 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17865 *) ADMIN_MAN_SUFFIX=8 ;; 17866 esac 17867 fi 17868 if test x$ADMIN_MAN_DIR = x ; then 17869 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17870 fi 17871 17872 17873 17874 17875 17876 17877 17878 17879 17880 17881 17882 17883 17884 17885 17886 XORG_MAN_PAGE="X Version 11" 17887 17888 MAN_SUBSTS="\ 17889 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17890 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17891 -e 's|__xservername__|Xorg|g' \ 17892 -e 's|__xconfigfile__|xorg.conf|g' \ 17893 -e 's|__projectroot__|\$(prefix)|g' \ 17894 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17895 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17896 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17897 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17898 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17899 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17900 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17901 17902 17903 17904 # Check whether --enable-silent-rules was given. 17905 if test "${enable_silent_rules+set}" = set; then : 17906 enableval=$enable_silent_rules; 17907 fi 17908 17909 case $enable_silent_rules in # ((( 17910 yes) AM_DEFAULT_VERBOSITY=0;; 17911 no) AM_DEFAULT_VERBOSITY=1;; 17912 *) AM_DEFAULT_VERBOSITY=0;; 17913 esac 17914 am_make=${MAKE-make} 17915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17916 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17917 if ${am_cv_make_support_nested_variables+:} false; then : 17918 $as_echo_n "(cached) " >&6 17919 else 17920 if $as_echo 'TRUE=$(BAR$(V)) 17921 BAR0=false 17922 BAR1=true 17923 V=1 17924 am__doit: 17925 @$(TRUE) 17926 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17927 am_cv_make_support_nested_variables=yes 17928 else 17929 am_cv_make_support_nested_variables=no 17930 fi 17931 fi 17932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17933 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17934 if test $am_cv_make_support_nested_variables = yes; then 17935 AM_V='$(V)' 17936 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17937 else 17938 AM_V=$AM_DEFAULT_VERBOSITY 17939 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17940 fi 17941 AM_BACKSLASH='\' 17942 17943 17944 17945 # Checks for programs. 17946 # Check whether --enable-static was given. 17947 if test "${enable_static+set}" = set; then : 17948 enableval=$enable_static; p=${PACKAGE-default} 17949 case $enableval in 17950 yes) enable_static=yes ;; 17951 no) enable_static=no ;; 17952 *) 17953 enable_static=no 17954 # Look at the argument we got. We use all the common list separators. 17955 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 17956 for pkg in $enableval; do 17957 IFS="$lt_save_ifs" 17958 if test "X$pkg" = "X$p"; then 17959 enable_static=yes 17960 fi 17961 done 17962 IFS="$lt_save_ifs" 17963 ;; 17964 esac 17965 else 17966 enable_static=no 17967 fi 17968 17969 17970 17971 17972 17973 17974 17975 17976 17977 17978 # ----------------------------------------------------------------------------- 17979 # Configuration options 17980 # ----------------------------------------------------------------------------- 17981 # Define a configure option for an alternate input module directory 17982 17983 # Check whether --with-xorg-module-dir was given. 17984 if test "${with_xorg_module_dir+set}" = set; then : 17985 withval=$with_xorg_module_dir; moduledir="$withval" 17986 else 17987 moduledir="$libdir/xorg/modules" 17988 fi 17989 17990 17991 17992 # Define a configure option to enable/disable lcd panel support 17993 # Check whether --enable-geodegx-panel was given. 17994 if test "${enable_geodegx_panel+set}" = set; then : 17995 enableval=$enable_geodegx_panel; 17996 else 17997 PANEL_CPPFLAGS=-DPNL_SUP 17998 fi 17999 18000 18001 18002 # Define a configure option to enable/disable ztv 18003 # Check whether --enable-ztv was given. 18004 if test "${enable_ztv+set}" = set; then : 18005 enableval=$enable_ztv; ztv=$enableval 18006 else 18007 ztv=auto 18008 fi 18009 18010 18011 # Check for Video4Linux Version 2 (V4L2) availability 18012 for ac_header in linux/videodev2.h 18013 do : 18014 ac_fn_c_check_header_mongrel "$LINENO" "linux/videodev2.h" "ac_cv_header_linux_videodev2_h" "$ac_includes_default" 18015 if test "x$ac_cv_header_linux_videodev2_h" = xyes; then : 18016 cat >>confdefs.h <<_ACEOF 18017 #define HAVE_LINUX_VIDEODEV2_H 1 18018 _ACEOF 18019 v4l2=yes 18020 else 18021 v4l2=no 18022 fi 18023 18024 done 18025 18026 if test "x$ztv" != "xno" ; then 18027 if test "x$v4l2" = "xno" ; then 18028 if test "x$ztv" = "xyes" ; then 18029 # User really wants ztv but V4L2 is not found 18030 as_fn_error $? "ZTV driver requested, but videodev2.h not found." "$LINENO" 5 18031 fi 18032 else 18033 BUILD_ZTV=yes 18034 fi 18035 fi 18036 if test "x$BUILD_ZTV" = xyes; then 18037 BUILD_ZTV_TRUE= 18038 BUILD_ZTV_FALSE='#' 18039 else 18040 BUILD_ZTV_TRUE='#' 18041 BUILD_ZTV_FALSE= 18042 fi 18043 18044 18045 # Check if GCC supports compiling in 32 bit mode for 64 bit computers 18046 case $host_cpu in 18047 x86_64*|amd64*) 18048 if test "x$GCC" = xyes ; then 18049 SAVE_CFLAGS="$CFLAGS" 18050 CFLAGS="$CFLAGS -m32" 18051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the -m32 Intel/AMD option" >&5 18052 $as_echo_n "checking if $CC supports the -m32 Intel/AMD option... " >&6; } 18053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18054 /* end confdefs.h. */ 18055 18056 #include <unistd.h> 18057 int 18058 main () 18059 { 18060 ; 18061 return 0; 18062 } 18063 _ACEOF 18064 if ac_fn_c_try_compile "$LINENO"; then : 18065 m32_support=yes; M32_CFLAGS=-m32 18066 else 18067 m32_support=no 18068 fi 18069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $m32_support" >&5 18071 $as_echo "$m32_support" >&6; } 18072 CFLAGS="$SAVE_CFLAGS" 18073 fi 18074 ;; 18075 esac 18076 18077 18078 # Store the list of server defined optional extensions in REQUIRED_MODULES 18079 18080 18081 SAVE_CFLAGS="$CFLAGS" 18082 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18084 /* end confdefs.h. */ 18085 18086 #include "xorg-server.h" 18087 #if !defined RANDR 18088 #error RANDR not defined 18089 #endif 18090 18091 int 18092 main () 18093 { 18094 18095 ; 18096 return 0; 18097 } 18098 _ACEOF 18099 if ac_fn_c_try_compile "$LINENO"; then : 18100 _EXT_CHECK=yes 18101 else 18102 _EXT_CHECK=no 18103 fi 18104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18105 CFLAGS="$SAVE_CFLAGS" 18106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18107 $as_echo_n "checking if RANDR is defined... " >&6; } 18108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18109 $as_echo "$_EXT_CHECK" >&6; } 18110 if test "$_EXT_CHECK" != no; then 18111 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18112 fi 18113 18114 18115 18116 SAVE_CFLAGS="$CFLAGS" 18117 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18119 /* end confdefs.h. */ 18120 18121 #include "xorg-server.h" 18122 #if !defined RENDER 18123 #error RENDER not defined 18124 #endif 18125 18126 int 18127 main () 18128 { 18129 18130 ; 18131 return 0; 18132 } 18133 _ACEOF 18134 if ac_fn_c_try_compile "$LINENO"; then : 18135 _EXT_CHECK=yes 18136 else 18137 _EXT_CHECK=no 18138 fi 18139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18140 CFLAGS="$SAVE_CFLAGS" 18141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18142 $as_echo_n "checking if RENDER is defined... " >&6; } 18143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18144 $as_echo "$_EXT_CHECK" >&6; } 18145 if test "$_EXT_CHECK" != no; then 18146 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18147 fi 18148 18149 18150 18151 SAVE_CFLAGS="$CFLAGS" 18152 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18154 /* end confdefs.h. */ 18155 18156 #include "xorg-server.h" 18157 #if !defined XV 18158 #error XV not defined 18159 #endif 18160 18161 int 18162 main () 18163 { 18164 18165 ; 18166 return 0; 18167 } 18168 _ACEOF 18169 if ac_fn_c_try_compile "$LINENO"; then : 18170 _EXT_CHECK=yes 18171 else 18172 _EXT_CHECK=no 18173 fi 18174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18175 CFLAGS="$SAVE_CFLAGS" 18176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18177 $as_echo_n "checking if XV is defined... " >&6; } 18178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18179 $as_echo "$_EXT_CHECK" >&6; } 18180 if test "$_EXT_CHECK" != no; then 18181 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18182 fi 18183 18184 18185 18186 SAVE_CFLAGS="$CFLAGS" 18187 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18189 /* end confdefs.h. */ 18190 18191 #include "xorg-server.h" 18192 #if !defined DPMSExtension 18193 #error DPMSExtension not defined 18194 #endif 18195 18196 int 18197 main () 18198 { 18199 18200 ; 18201 return 0; 18202 } 18203 _ACEOF 18204 if ac_fn_c_try_compile "$LINENO"; then : 18205 _EXT_CHECK=yes 18206 else 18207 _EXT_CHECK=no 18208 fi 18209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18210 CFLAGS="$SAVE_CFLAGS" 18211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18212 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18214 $as_echo "$_EXT_CHECK" >&6; } 18215 if test "$_EXT_CHECK" != no; then 18216 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18217 fi 18218 18219 18220 # Obtain compiler/linker options for the Geode driver dependencies 18221 18222 pkg_failed=no 18223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18224 $as_echo_n "checking for XORG... " >&6; } 18225 18226 if test -n "$XORG_CFLAGS"; then 18227 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18228 elif test -n "$PKG_CONFIG"; then 18229 if test -n "$PKG_CONFIG" && \ 18230 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18231 ($PKG_CONFIG --exists --print-errors "xorg-server xproto fontsproto $REQUIRED_MODULES") 2>&5 18232 ac_status=$? 18233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18234 test $ac_status = 0; }; then 18235 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18236 test "x$?" != "x0" && pkg_failed=yes 18237 else 18238 pkg_failed=yes 18239 fi 18240 else 18241 pkg_failed=untried 18242 fi 18243 if test -n "$XORG_LIBS"; then 18244 pkg_cv_XORG_LIBS="$XORG_LIBS" 18245 elif test -n "$PKG_CONFIG"; then 18246 if test -n "$PKG_CONFIG" && \ 18247 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18248 ($PKG_CONFIG --exists --print-errors "xorg-server xproto fontsproto $REQUIRED_MODULES") 2>&5 18249 ac_status=$? 18250 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18251 test $ac_status = 0; }; then 18252 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18253 test "x$?" != "x0" && pkg_failed=yes 18254 else 18255 pkg_failed=yes 18256 fi 18257 else 18258 pkg_failed=untried 18259 fi 18260 18261 18262 18263 if test $pkg_failed = yes; then 18264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18265 $as_echo "no" >&6; } 18266 18267 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18268 _pkg_short_errors_supported=yes 18269 else 18270 _pkg_short_errors_supported=no 18271 fi 18272 if test $_pkg_short_errors_supported = yes; then 18273 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>&1` 18274 else 18275 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server xproto fontsproto $REQUIRED_MODULES" 2>&1` 18276 fi 18277 # Put the nasty error message in config.log where it belongs 18278 echo "$XORG_PKG_ERRORS" >&5 18279 18280 as_fn_error $? "Package requirements (xorg-server xproto fontsproto $REQUIRED_MODULES) were not met: 18281 18282 $XORG_PKG_ERRORS 18283 18284 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18285 installed software in a non-standard prefix. 18286 18287 Alternatively, you may set the environment variables XORG_CFLAGS 18288 and XORG_LIBS to avoid the need to call pkg-config. 18289 See the pkg-config man page for more details." "$LINENO" 5 18290 elif test $pkg_failed = untried; then 18291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18292 $as_echo "no" >&6; } 18293 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18295 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18296 is in your PATH or set the PKG_CONFIG environment variable to the full 18297 path to pkg-config. 18298 18299 Alternatively, you may set the environment variables XORG_CFLAGS 18300 and XORG_LIBS to avoid the need to call pkg-config. 18301 See the pkg-config man page for more details. 18302 18303 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18304 See \`config.log' for more details" "$LINENO" 5; } 18305 else 18306 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18307 XORG_LIBS=$pkg_cv_XORG_LIBS 18308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18309 $as_echo "yes" >&6; } 18310 18311 fi 18312 18313 pkg_failed=no 18314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18315 $as_echo_n "checking for XEXT... " >&6; } 18316 18317 if test -n "$XEXT_CFLAGS"; then 18318 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18319 elif test -n "$PKG_CONFIG"; then 18320 if test -n "$PKG_CONFIG" && \ 18321 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18322 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18323 ac_status=$? 18324 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18325 test $ac_status = 0; }; then 18326 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18327 test "x$?" != "x0" && pkg_failed=yes 18328 else 18329 pkg_failed=yes 18330 fi 18331 else 18332 pkg_failed=untried 18333 fi 18334 if test -n "$XEXT_LIBS"; then 18335 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18336 elif test -n "$PKG_CONFIG"; then 18337 if test -n "$PKG_CONFIG" && \ 18338 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18339 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18340 ac_status=$? 18341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18342 test $ac_status = 0; }; then 18343 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18344 test "x$?" != "x0" && pkg_failed=yes 18345 else 18346 pkg_failed=yes 18347 fi 18348 else 18349 pkg_failed=untried 18350 fi 18351 18352 18353 18354 if test $pkg_failed = yes; then 18355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18356 $as_echo "no" >&6; } 18357 18358 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18359 _pkg_short_errors_supported=yes 18360 else 18361 _pkg_short_errors_supported=no 18362 fi 18363 if test $_pkg_short_errors_supported = yes; then 18364 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18365 else 18366 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18367 fi 18368 # Put the nasty error message in config.log where it belongs 18369 echo "$XEXT_PKG_ERRORS" >&5 18370 18371 HAVE_XEXTPROTO_71="no" 18372 elif test $pkg_failed = untried; then 18373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18374 $as_echo "no" >&6; } 18375 HAVE_XEXTPROTO_71="no" 18376 else 18377 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18378 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18380 $as_echo "yes" >&6; } 18381 HAVE_XEXTPROTO_71="yes"; 18382 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18383 18384 fi 18385 18386 # Define a configure option to enable/disable XAA support; 18387 # handles unavailability of XAA since xserver-1.13 18388 # Check whether --enable-xaa was given. 18389 if test "${enable_xaa+set}" = set; then : 18390 enableval=$enable_xaa; 18391 fi 18392 18393 18394 if test "x$enable_xaa" != "xno"; then : 18395 18396 save_CFLAGS=$CFLAGS 18397 save_CPPFLAGS=$CPPFLAGS 18398 CFLAGS=$XORG_CFLAGS 18399 CPPFLAGS="$XORG_CFLAGS" 18400 for ac_header in xaa.h 18401 do : 18402 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18403 if test "x$ac_cv_header_xaa_h" = xyes; then : 18404 cat >>confdefs.h <<_ACEOF 18405 #define HAVE_XAA_H 1 18406 _ACEOF 18407 have_XAA=yes 18408 else 18409 have_XAA=no 18410 fi 18411 18412 done 18413 18414 CFLAGS=$save_CFLAGS 18415 CPPFLAGS=$save_CPPFLAGS 18416 18417 fi 18418 18419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18420 $as_echo_n "checking whether to include XAA support... " >&6; } 18421 18422 if test "x$have_XAA" = "xyes"; then : 18423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18424 $as_echo "yes" >&6; } 18425 else 18426 if test "x$enable_xaa" = "xyes"; then : 18427 as_fn_error $? "XAA requested but not found (perhaps building against xserver-1.13 or newer?)" "$LINENO" 5 18428 else 18429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18430 $as_echo "no" >&6; } 18431 18432 fi 18433 18434 fi 18435 18436 # Checks for libpciaccess support. 18437 SAVE_CPPFLAGS="$CPPFLAGS" 18438 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18439 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18440 " 18441 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18442 XSERVER_LIBPCIACCESS=yes 18443 else 18444 XSERVER_LIBPCIACCESS=no 18445 fi 18446 18447 CPPFLAGS="$SAVE_CPPFLAGS" 18448 18449 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18450 18451 pkg_failed=no 18452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18453 $as_echo_n "checking for PCIACCESS... " >&6; } 18454 18455 if test -n "$PCIACCESS_CFLAGS"; then 18456 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18457 elif test -n "$PKG_CONFIG"; then 18458 if test -n "$PKG_CONFIG" && \ 18459 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18460 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18461 ac_status=$? 18462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18463 test $ac_status = 0; }; then 18464 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18465 test "x$?" != "x0" && pkg_failed=yes 18466 else 18467 pkg_failed=yes 18468 fi 18469 else 18470 pkg_failed=untried 18471 fi 18472 if test -n "$PCIACCESS_LIBS"; then 18473 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18474 elif test -n "$PKG_CONFIG"; then 18475 if test -n "$PKG_CONFIG" && \ 18476 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18477 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18478 ac_status=$? 18479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18480 test $ac_status = 0; }; then 18481 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18482 test "x$?" != "x0" && pkg_failed=yes 18483 else 18484 pkg_failed=yes 18485 fi 18486 else 18487 pkg_failed=untried 18488 fi 18489 18490 18491 18492 if test $pkg_failed = yes; then 18493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18494 $as_echo "no" >&6; } 18495 18496 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18497 _pkg_short_errors_supported=yes 18498 else 18499 _pkg_short_errors_supported=no 18500 fi 18501 if test $_pkg_short_errors_supported = yes; then 18502 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18503 else 18504 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18505 fi 18506 # Put the nasty error message in config.log where it belongs 18507 echo "$PCIACCESS_PKG_ERRORS" >&5 18508 18509 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18510 18511 $PCIACCESS_PKG_ERRORS 18512 18513 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18514 installed software in a non-standard prefix. 18515 18516 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18517 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18518 See the pkg-config man page for more details." "$LINENO" 5 18519 elif test $pkg_failed = untried; then 18520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18521 $as_echo "no" >&6; } 18522 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18524 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18525 is in your PATH or set the PKG_CONFIG environment variable to the full 18526 path to pkg-config. 18527 18528 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18529 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18530 See the pkg-config man page for more details. 18531 18532 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18533 See \`config.log' for more details" "$LINENO" 5; } 18534 else 18535 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18536 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18538 $as_echo "yes" >&6; } 18539 18540 fi 18541 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18542 fi 18543 18544 ac_config_files="$ac_config_files Makefile src/Makefile" 18545 18546 cat >confcache <<\_ACEOF 18547 # This file is a shell script that caches the results of configure 18548 # tests run on this system so they can be shared between configure 18549 # scripts and configure runs, see configure's option --config-cache. 18550 # It is not useful on other systems. If it contains results you don't 18551 # want to keep, you may remove or edit it. 18552 # 18553 # config.status only pays attention to the cache file if you give it 18554 # the --recheck option to rerun configure. 18555 # 18556 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18557 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18558 # following values. 18559 18560 _ACEOF 18561 18562 # The following way of writing the cache mishandles newlines in values, 18563 # but we know of no workaround that is simple, portable, and efficient. 18564 # So, we kill variables containing newlines. 18565 # Ultrix sh set writes to stderr and can't be redirected directly, 18566 # and sets the high bit in the cache file unless we assign to the vars. 18567 ( 18568 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18569 eval ac_val=\$$ac_var 18570 case $ac_val in #( 18571 *${as_nl}*) 18572 case $ac_var in #( 18573 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18575 esac 18576 case $ac_var in #( 18577 _ | IFS | as_nl) ;; #( 18578 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18579 *) { eval $ac_var=; unset $ac_var;} ;; 18580 esac ;; 18581 esac 18582 done 18583 18584 (set) 2>&1 | 18585 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18586 *${as_nl}ac_space=\ *) 18587 # `set' does not quote correctly, so add quotes: double-quote 18588 # substitution turns \\\\ into \\, and sed turns \\ into \. 18589 sed -n \ 18590 "s/'/'\\\\''/g; 18591 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18592 ;; #( 18593 *) 18594 # `set' quotes correctly as required by POSIX, so do not add quotes. 18595 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18596 ;; 18597 esac | 18598 sort 18599 ) | 18600 sed ' 18601 /^ac_cv_env_/b end 18602 t clear 18603 :clear 18604 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18605 t end 18606 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18607 :end' >>confcache 18608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18609 if test -w "$cache_file"; then 18610 if test "x$cache_file" != "x/dev/null"; then 18611 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18612 $as_echo "$as_me: updating cache $cache_file" >&6;} 18613 if test ! -f "$cache_file" || test -h "$cache_file"; then 18614 cat confcache >"$cache_file" 18615 else 18616 case $cache_file in #( 18617 */* | ?:*) 18618 mv -f confcache "$cache_file"$$ && 18619 mv -f "$cache_file"$$ "$cache_file" ;; #( 18620 *) 18621 mv -f confcache "$cache_file" ;; 18622 esac 18623 fi 18624 fi 18625 else 18626 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18627 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18628 fi 18629 fi 18630 rm -f confcache 18631 18632 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18633 # Let make expand exec_prefix. 18634 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18635 18636 DEFS=-DHAVE_CONFIG_H 18637 18638 ac_libobjs= 18639 ac_ltlibobjs= 18640 U= 18641 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18642 # 1. Remove the extension, and $U if already installed. 18643 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18644 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18645 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18646 # will be set to the directory where LIBOBJS objects are built. 18647 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18648 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18649 done 18650 LIBOBJS=$ac_libobjs 18651 18652 LTLIBOBJS=$ac_ltlibobjs 18653 18654 18655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 18656 $as_echo_n "checking that generated files are newer than configure... " >&6; } 18657 if test -n "$am_sleep_pid"; then 18658 # Hide warnings about reused PIDs. 18659 wait $am_sleep_pid 2>/dev/null 18660 fi 18661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 18662 $as_echo "done" >&6; } 18663 if test -n "$EXEEXT"; then 18664 am__EXEEXT_TRUE= 18665 am__EXEEXT_FALSE='#' 18666 else 18667 am__EXEEXT_TRUE='#' 18668 am__EXEEXT_FALSE= 18669 fi 18670 18671 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18672 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18673 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18674 fi 18675 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18676 as_fn_error $? "conditional \"AMDEP\" was never defined. 18677 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18678 fi 18679 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18680 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18681 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18682 fi 18683 if test -z "${BUILD_ZTV_TRUE}" && test -z "${BUILD_ZTV_FALSE}"; then 18684 as_fn_error $? "conditional \"BUILD_ZTV\" was never defined. 18685 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18686 fi 18687 18688 : "${CONFIG_STATUS=./config.status}" 18689 ac_write_fail=0 18690 ac_clean_files_save=$ac_clean_files 18691 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18692 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18693 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18694 as_write_fail=0 18695 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18696 #! $SHELL 18697 # Generated by $as_me. 18698 # Run this file to recreate the current configuration. 18699 # Compiler output produced by configure, useful for debugging 18700 # configure, is in config.log if it exists. 18701 18702 debug=false 18703 ac_cs_recheck=false 18704 ac_cs_silent=false 18705 18706 SHELL=\${CONFIG_SHELL-$SHELL} 18707 export SHELL 18708 _ASEOF 18709 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18710 ## -------------------- ## 18711 ## M4sh Initialization. ## 18712 ## -------------------- ## 18713 18714 # Be more Bourne compatible 18715 DUALCASE=1; export DUALCASE # for MKS sh 18716 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18717 emulate sh 18718 NULLCMD=: 18719 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18720 # is contrary to our usage. Disable this feature. 18721 alias -g '${1+"$@"}'='"$@"' 18722 setopt NO_GLOB_SUBST 18723 else 18724 case `(set -o) 2>/dev/null` in #( 18725 *posix*) : 18726 set -o posix ;; #( 18727 *) : 18728 ;; 18729 esac 18730 fi 18731 18732 18733 as_nl=' 18734 ' 18735 export as_nl 18736 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18737 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18738 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18739 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18740 # Prefer a ksh shell builtin over an external printf program on Solaris, 18741 # but without wasting forks for bash or zsh. 18742 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18743 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18744 as_echo='print -r --' 18745 as_echo_n='print -rn --' 18746 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18747 as_echo='printf %s\n' 18748 as_echo_n='printf %s' 18749 else 18750 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18751 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18752 as_echo_n='/usr/ucb/echo -n' 18753 else 18754 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18755 as_echo_n_body='eval 18756 arg=$1; 18757 case $arg in #( 18758 *"$as_nl"*) 18759 expr "X$arg" : "X\\(.*\\)$as_nl"; 18760 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18761 esac; 18762 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18763 ' 18764 export as_echo_n_body 18765 as_echo_n='sh -c $as_echo_n_body as_echo' 18766 fi 18767 export as_echo_body 18768 as_echo='sh -c $as_echo_body as_echo' 18769 fi 18770 18771 # The user is always right. 18772 if test "${PATH_SEPARATOR+set}" != set; then 18773 PATH_SEPARATOR=: 18774 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18775 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18776 PATH_SEPARATOR=';' 18777 } 18778 fi 18779 18780 18781 # IFS 18782 # We need space, tab and new line, in precisely that order. Quoting is 18783 # there to prevent editors from complaining about space-tab. 18784 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18785 # splitting by setting IFS to empty value.) 18786 IFS=" "" $as_nl" 18787 18788 # Find who we are. Look in the path if we contain no directory separator. 18789 as_myself= 18790 case $0 in #(( 18791 *[\\/]* ) as_myself=$0 ;; 18792 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18793 for as_dir in $PATH 18794 do 18795 IFS=$as_save_IFS 18796 test -z "$as_dir" && as_dir=. 18797 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18798 done 18799 IFS=$as_save_IFS 18800 18801 ;; 18802 esac 18803 # We did not find ourselves, most probably we were run as `sh COMMAND' 18804 # in which case we are not to be found in the path. 18805 if test "x$as_myself" = x; then 18806 as_myself=$0 18807 fi 18808 if test ! -f "$as_myself"; then 18809 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18810 exit 1 18811 fi 18812 18813 # Unset variables that we do not need and which cause bugs (e.g. in 18814 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18815 # suppresses any "Segmentation fault" message there. '((' could 18816 # trigger a bug in pdksh 5.2.14. 18817 for as_var in BASH_ENV ENV MAIL MAILPATH 18818 do eval test x\${$as_var+set} = xset \ 18819 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18820 done 18821 PS1='$ ' 18822 PS2='> ' 18823 PS4='+ ' 18824 18825 # NLS nuisances. 18826 LC_ALL=C 18827 export LC_ALL 18828 LANGUAGE=C 18829 export LANGUAGE 18830 18831 # CDPATH. 18832 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18833 18834 18835 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18836 # ---------------------------------------- 18837 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18838 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18839 # script with STATUS, using 1 if that was 0. 18840 as_fn_error () 18841 { 18842 as_status=$1; test $as_status -eq 0 && as_status=1 18843 if test "$4"; then 18844 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18845 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18846 fi 18847 $as_echo "$as_me: error: $2" >&2 18848 as_fn_exit $as_status 18849 } # as_fn_error 18850 18851 18852 # as_fn_set_status STATUS 18853 # ----------------------- 18854 # Set $? to STATUS, without forking. 18855 as_fn_set_status () 18856 { 18857 return $1 18858 } # as_fn_set_status 18859 18860 # as_fn_exit STATUS 18861 # ----------------- 18862 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18863 as_fn_exit () 18864 { 18865 set +e 18866 as_fn_set_status $1 18867 exit $1 18868 } # as_fn_exit 18869 18870 # as_fn_unset VAR 18871 # --------------- 18872 # Portably unset VAR. 18873 as_fn_unset () 18874 { 18875 { eval $1=; unset $1;} 18876 } 18877 as_unset=as_fn_unset 18878 # as_fn_append VAR VALUE 18879 # ---------------------- 18880 # Append the text in VALUE to the end of the definition contained in VAR. Take 18881 # advantage of any shell optimizations that allow amortized linear growth over 18882 # repeated appends, instead of the typical quadratic growth present in naive 18883 # implementations. 18884 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18885 eval 'as_fn_append () 18886 { 18887 eval $1+=\$2 18888 }' 18889 else 18890 as_fn_append () 18891 { 18892 eval $1=\$$1\$2 18893 } 18894 fi # as_fn_append 18895 18896 # as_fn_arith ARG... 18897 # ------------------ 18898 # Perform arithmetic evaluation on the ARGs, and store the result in the 18899 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18900 # must be portable across $(()) and expr. 18901 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18902 eval 'as_fn_arith () 18903 { 18904 as_val=$(( $* )) 18905 }' 18906 else 18907 as_fn_arith () 18908 { 18909 as_val=`expr "$@" || test $? -eq 1` 18910 } 18911 fi # as_fn_arith 18912 18913 18914 if expr a : '\(a\)' >/dev/null 2>&1 && 18915 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18916 as_expr=expr 18917 else 18918 as_expr=false 18919 fi 18920 18921 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18922 as_basename=basename 18923 else 18924 as_basename=false 18925 fi 18926 18927 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18928 as_dirname=dirname 18929 else 18930 as_dirname=false 18931 fi 18932 18933 as_me=`$as_basename -- "$0" || 18934 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18935 X"$0" : 'X\(//\)$' \| \ 18936 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18937 $as_echo X/"$0" | 18938 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18939 s//\1/ 18940 q 18941 } 18942 /^X\/\(\/\/\)$/{ 18943 s//\1/ 18944 q 18945 } 18946 /^X\/\(\/\).*/{ 18947 s//\1/ 18948 q 18949 } 18950 s/.*/./; q'` 18951 18952 # Avoid depending upon Character Ranges. 18953 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18954 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18955 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18956 as_cr_digits='0123456789' 18957 as_cr_alnum=$as_cr_Letters$as_cr_digits 18958 18959 ECHO_C= ECHO_N= ECHO_T= 18960 case `echo -n x` in #((((( 18961 -n*) 18962 case `echo 'xy\c'` in 18963 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18964 xy) ECHO_C='\c';; 18965 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18966 ECHO_T=' ';; 18967 esac;; 18968 *) 18969 ECHO_N='-n';; 18970 esac 18971 18972 rm -f conf$$ conf$$.exe conf$$.file 18973 if test -d conf$$.dir; then 18974 rm -f conf$$.dir/conf$$.file 18975 else 18976 rm -f conf$$.dir 18977 mkdir conf$$.dir 2>/dev/null 18978 fi 18979 if (echo >conf$$.file) 2>/dev/null; then 18980 if ln -s conf$$.file conf$$ 2>/dev/null; then 18981 as_ln_s='ln -s' 18982 # ... but there are two gotchas: 18983 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18984 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18985 # In both cases, we have to default to `cp -pR'. 18986 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18987 as_ln_s='cp -pR' 18988 elif ln conf$$.file conf$$ 2>/dev/null; then 18989 as_ln_s=ln 18990 else 18991 as_ln_s='cp -pR' 18992 fi 18993 else 18994 as_ln_s='cp -pR' 18995 fi 18996 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18997 rmdir conf$$.dir 2>/dev/null 18998 18999 19000 # as_fn_mkdir_p 19001 # ------------- 19002 # Create "$as_dir" as a directory, including parents if necessary. 19003 as_fn_mkdir_p () 19004 { 19005 19006 case $as_dir in #( 19007 -*) as_dir=./$as_dir;; 19008 esac 19009 test -d "$as_dir" || eval $as_mkdir_p || { 19010 as_dirs= 19011 while :; do 19012 case $as_dir in #( 19013 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19014 *) as_qdir=$as_dir;; 19015 esac 19016 as_dirs="'$as_qdir' $as_dirs" 19017 as_dir=`$as_dirname -- "$as_dir" || 19018 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19019 X"$as_dir" : 'X\(//\)[^/]' \| \ 19020 X"$as_dir" : 'X\(//\)$' \| \ 19021 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19022 $as_echo X"$as_dir" | 19023 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19024 s//\1/ 19025 q 19026 } 19027 /^X\(\/\/\)[^/].*/{ 19028 s//\1/ 19029 q 19030 } 19031 /^X\(\/\/\)$/{ 19032 s//\1/ 19033 q 19034 } 19035 /^X\(\/\).*/{ 19036 s//\1/ 19037 q 19038 } 19039 s/.*/./; q'` 19040 test -d "$as_dir" && break 19041 done 19042 test -z "$as_dirs" || eval "mkdir $as_dirs" 19043 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19044 19045 19046 } # as_fn_mkdir_p 19047 if mkdir -p . 2>/dev/null; then 19048 as_mkdir_p='mkdir -p "$as_dir"' 19049 else 19050 test -d ./-p && rmdir ./-p 19051 as_mkdir_p=false 19052 fi 19053 19054 19055 # as_fn_executable_p FILE 19056 # ----------------------- 19057 # Test if FILE is an executable regular file. 19058 as_fn_executable_p () 19059 { 19060 test -f "$1" && test -x "$1" 19061 } # as_fn_executable_p 19062 as_test_x='test -x' 19063 as_executable_p=as_fn_executable_p 19064 19065 # Sed expression to map a string onto a valid CPP name. 19066 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19067 19068 # Sed expression to map a string onto a valid variable name. 19069 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19070 19071 19072 exec 6>&1 19073 ## ----------------------------------- ## 19074 ## Main body of $CONFIG_STATUS script. ## 19075 ## ----------------------------------- ## 19076 _ASEOF 19077 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19078 19079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19080 # Save the log message, to keep $0 and so on meaningful, and to 19081 # report actual input values of CONFIG_FILES etc. instead of their 19082 # values after options handling. 19083 ac_log=" 19084 This file was extended by xf86-video-geode $as_me 2.11.18, which was 19085 generated by GNU Autoconf 2.69. Invocation command line was 19086 19087 CONFIG_FILES = $CONFIG_FILES 19088 CONFIG_HEADERS = $CONFIG_HEADERS 19089 CONFIG_LINKS = $CONFIG_LINKS 19090 CONFIG_COMMANDS = $CONFIG_COMMANDS 19091 $ $0 $@ 19092 19093 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19094 " 19095 19096 _ACEOF 19097 19098 case $ac_config_files in *" 19099 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19100 esac 19101 19102 case $ac_config_headers in *" 19103 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19104 esac 19105 19106 19107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19108 # Files that config.status was made for. 19109 config_files="$ac_config_files" 19110 config_headers="$ac_config_headers" 19111 config_commands="$ac_config_commands" 19112 19113 _ACEOF 19114 19115 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19116 ac_cs_usage="\ 19117 \`$as_me' instantiates files and other configuration actions 19118 from templates according to the current configuration. Unless the files 19119 and actions are specified as TAGs, all are instantiated by default. 19120 19121 Usage: $0 [OPTION]... [TAG]... 19122 19123 -h, --help print this help, then exit 19124 -V, --version print version number and configuration settings, then exit 19125 --config print configuration, then exit 19126 -q, --quiet, --silent 19127 do not print progress messages 19128 -d, --debug don't remove temporary files 19129 --recheck update $as_me by reconfiguring in the same conditions 19130 --file=FILE[:TEMPLATE] 19131 instantiate the configuration file FILE 19132 --header=FILE[:TEMPLATE] 19133 instantiate the configuration header FILE 19134 19135 Configuration files: 19136 $config_files 19137 19138 Configuration headers: 19139 $config_headers 19140 19141 Configuration commands: 19142 $config_commands 19143 19144 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode>. 19145 xf86-video-geode home page: <http://www.x.org/wiki/GeodeDriver>." 19146 19147 _ACEOF 19148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19149 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19150 ac_cs_version="\\ 19151 xf86-video-geode config.status 2.11.18 19152 configured by $0, generated by GNU Autoconf 2.69, 19153 with options \\"\$ac_cs_config\\" 19154 19155 Copyright (C) 2012 Free Software Foundation, Inc. 19156 This config.status script is free software; the Free Software Foundation 19157 gives unlimited permission to copy, distribute and modify it." 19158 19159 ac_pwd='$ac_pwd' 19160 srcdir='$srcdir' 19161 INSTALL='$INSTALL' 19162 MKDIR_P='$MKDIR_P' 19163 AWK='$AWK' 19164 test -n "\$AWK" || AWK=awk 19165 _ACEOF 19166 19167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19168 # The default lists apply if the user does not specify any file. 19169 ac_need_defaults=: 19170 while test $# != 0 19171 do 19172 case $1 in 19173 --*=?*) 19174 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19175 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19176 ac_shift=: 19177 ;; 19178 --*=) 19179 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19180 ac_optarg= 19181 ac_shift=: 19182 ;; 19183 *) 19184 ac_option=$1 19185 ac_optarg=$2 19186 ac_shift=shift 19187 ;; 19188 esac 19189 19190 case $ac_option in 19191 # Handling of the options. 19192 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19193 ac_cs_recheck=: ;; 19194 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19195 $as_echo "$ac_cs_version"; exit ;; 19196 --config | --confi | --conf | --con | --co | --c ) 19197 $as_echo "$ac_cs_config"; exit ;; 19198 --debug | --debu | --deb | --de | --d | -d ) 19199 debug=: ;; 19200 --file | --fil | --fi | --f ) 19201 $ac_shift 19202 case $ac_optarg in 19203 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19204 '') as_fn_error $? "missing file argument" ;; 19205 esac 19206 as_fn_append CONFIG_FILES " '$ac_optarg'" 19207 ac_need_defaults=false;; 19208 --header | --heade | --head | --hea ) 19209 $ac_shift 19210 case $ac_optarg in 19211 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19212 esac 19213 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19214 ac_need_defaults=false;; 19215 --he | --h) 19216 # Conflict between --help and --header 19217 as_fn_error $? "ambiguous option: \`$1' 19218 Try \`$0 --help' for more information.";; 19219 --help | --hel | -h ) 19220 $as_echo "$ac_cs_usage"; exit ;; 19221 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19222 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19223 ac_cs_silent=: ;; 19224 19225 # This is an error. 19226 -*) as_fn_error $? "unrecognized option: \`$1' 19227 Try \`$0 --help' for more information." ;; 19228 19229 *) as_fn_append ac_config_targets " $1" 19230 ac_need_defaults=false ;; 19231 19232 esac 19233 shift 19234 done 19235 19236 ac_configure_extra_args= 19237 19238 if $ac_cs_silent; then 19239 exec 6>/dev/null 19240 ac_configure_extra_args="$ac_configure_extra_args --silent" 19241 fi 19242 19243 _ACEOF 19244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19245 if \$ac_cs_recheck; then 19246 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19247 shift 19248 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19249 CONFIG_SHELL='$SHELL' 19250 export CONFIG_SHELL 19251 exec "\$@" 19252 fi 19253 19254 _ACEOF 19255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19256 exec 5>>config.log 19257 { 19258 echo 19259 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19260 ## Running $as_me. ## 19261 _ASBOX 19262 $as_echo "$ac_log" 19263 } >&5 19264 19265 _ACEOF 19266 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19267 # 19268 # INIT-COMMANDS 19269 # 19270 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19271 19272 19273 # The HP-UX ksh and POSIX shell print the target directory to stdout 19274 # if CDPATH is set. 19275 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19276 19277 sed_quote_subst='$sed_quote_subst' 19278 double_quote_subst='$double_quote_subst' 19279 delay_variable_subst='$delay_variable_subst' 19280 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19281 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19282 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19283 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19284 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19285 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19286 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19287 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19288 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19289 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19290 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19291 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19292 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19293 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19294 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19295 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19296 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19297 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19298 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19299 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19300 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19301 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19302 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19303 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19304 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19305 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19306 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19307 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19308 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19309 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19310 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19311 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19312 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19313 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19314 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19315 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19316 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19317 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19318 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19319 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19320 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19321 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19322 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19323 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19324 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19325 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19326 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19327 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19328 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19329 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19330 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19331 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19332 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19333 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19334 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19335 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19336 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"`' 19337 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19338 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19339 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19340 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19341 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19342 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19343 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19344 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19345 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19346 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19347 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19348 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19349 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19350 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19351 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19352 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19353 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19354 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19355 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19356 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19357 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19358 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19359 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19360 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19361 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19362 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19363 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19364 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19365 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19366 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19367 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19368 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19369 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19370 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19371 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19372 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19373 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19374 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19375 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19376 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19377 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19378 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19379 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19380 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19381 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19382 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19383 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19384 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19385 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19386 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19387 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19388 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19389 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19390 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19391 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19392 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19393 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19394 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19395 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19396 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19397 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19398 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19399 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19400 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19401 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19402 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19403 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19404 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19405 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19406 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19407 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19408 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19409 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19410 19411 LTCC='$LTCC' 19412 LTCFLAGS='$LTCFLAGS' 19413 compiler='$compiler_DEFAULT' 19414 19415 # A function that is used when there is no print builtin or printf. 19416 func_fallback_echo () 19417 { 19418 eval 'cat <<_LTECHO_EOF 19419 \$1 19420 _LTECHO_EOF' 19421 } 19422 19423 # Quote evaled strings. 19424 for var in SHELL \ 19425 ECHO \ 19426 PATH_SEPARATOR \ 19427 SED \ 19428 GREP \ 19429 EGREP \ 19430 FGREP \ 19431 LD \ 19432 NM \ 19433 LN_S \ 19434 lt_SP2NL \ 19435 lt_NL2SP \ 19436 reload_flag \ 19437 OBJDUMP \ 19438 deplibs_check_method \ 19439 file_magic_cmd \ 19440 file_magic_glob \ 19441 want_nocaseglob \ 19442 DLLTOOL \ 19443 sharedlib_from_linklib_cmd \ 19444 AR \ 19445 AR_FLAGS \ 19446 archiver_list_spec \ 19447 STRIP \ 19448 RANLIB \ 19449 CC \ 19450 CFLAGS \ 19451 compiler \ 19452 lt_cv_sys_global_symbol_pipe \ 19453 lt_cv_sys_global_symbol_to_cdecl \ 19454 lt_cv_sys_global_symbol_to_c_name_address \ 19455 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19456 nm_file_list_spec \ 19457 lt_prog_compiler_no_builtin_flag \ 19458 lt_prog_compiler_pic \ 19459 lt_prog_compiler_wl \ 19460 lt_prog_compiler_static \ 19461 lt_cv_prog_compiler_c_o \ 19462 need_locks \ 19463 MANIFEST_TOOL \ 19464 DSYMUTIL \ 19465 NMEDIT \ 19466 LIPO \ 19467 OTOOL \ 19468 OTOOL64 \ 19469 shrext_cmds \ 19470 export_dynamic_flag_spec \ 19471 whole_archive_flag_spec \ 19472 compiler_needs_object \ 19473 with_gnu_ld \ 19474 allow_undefined_flag \ 19475 no_undefined_flag \ 19476 hardcode_libdir_flag_spec \ 19477 hardcode_libdir_separator \ 19478 exclude_expsyms \ 19479 include_expsyms \ 19480 file_list_spec \ 19481 variables_saved_for_relink \ 19482 libname_spec \ 19483 library_names_spec \ 19484 soname_spec \ 19485 install_override_mode \ 19486 finish_eval \ 19487 old_striplib \ 19488 striplib; do 19489 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19490 *[\\\\\\\`\\"\\\$]*) 19491 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19492 ;; 19493 *) 19494 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19495 ;; 19496 esac 19497 done 19498 19499 # Double-quote double-evaled strings. 19500 for var in reload_cmds \ 19501 old_postinstall_cmds \ 19502 old_postuninstall_cmds \ 19503 old_archive_cmds \ 19504 extract_expsyms_cmds \ 19505 old_archive_from_new_cmds \ 19506 old_archive_from_expsyms_cmds \ 19507 archive_cmds \ 19508 archive_expsym_cmds \ 19509 module_cmds \ 19510 module_expsym_cmds \ 19511 export_symbols_cmds \ 19512 prelink_cmds \ 19513 postlink_cmds \ 19514 postinstall_cmds \ 19515 postuninstall_cmds \ 19516 finish_cmds \ 19517 sys_lib_search_path_spec \ 19518 sys_lib_dlsearch_path_spec; do 19519 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19520 *[\\\\\\\`\\"\\\$]*) 19521 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19522 ;; 19523 *) 19524 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19525 ;; 19526 esac 19527 done 19528 19529 ac_aux_dir='$ac_aux_dir' 19530 xsi_shell='$xsi_shell' 19531 lt_shell_append='$lt_shell_append' 19532 19533 # See if we are running on zsh, and set the options which allow our 19534 # commands through without removal of \ escapes INIT. 19535 if test -n "\${ZSH_VERSION+set}" ; then 19536 setopt NO_GLOB_SUBST 19537 fi 19538 19539 19540 PACKAGE='$PACKAGE' 19541 VERSION='$VERSION' 19542 TIMESTAMP='$TIMESTAMP' 19543 RM='$RM' 19544 ofile='$ofile' 19545 19546 19547 19548 19549 _ACEOF 19550 19551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19552 19553 # Handling of arguments. 19554 for ac_config_target in $ac_config_targets 19555 do 19556 case $ac_config_target in 19557 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19558 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19559 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19560 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19561 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19562 19563 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19564 esac 19565 done 19566 19567 19568 # If the user did not use the arguments to specify the items to instantiate, 19569 # then the envvar interface is used. Set only those that are not. 19570 # We use the long form for the default assignment because of an extremely 19571 # bizarre bug on SunOS 4.1.3. 19572 if $ac_need_defaults; then 19573 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19574 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19575 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19576 fi 19577 19578 # Have a temporary directory for convenience. Make it in the build tree 19579 # simply because there is no reason against having it here, and in addition, 19580 # creating and moving files from /tmp can sometimes cause problems. 19581 # Hook for its removal unless debugging. 19582 # Note that there is a small window in which the directory will not be cleaned: 19583 # after its creation but before its name has been assigned to `$tmp'. 19584 $debug || 19585 { 19586 tmp= ac_tmp= 19587 trap 'exit_status=$? 19588 : "${ac_tmp:=$tmp}" 19589 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19590 ' 0 19591 trap 'as_fn_exit 1' 1 2 13 15 19592 } 19593 # Create a (secure) tmp directory for tmp files. 19594 19595 { 19596 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19597 test -d "$tmp" 19598 } || 19599 { 19600 tmp=./conf$$-$RANDOM 19601 (umask 077 && mkdir "$tmp") 19602 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19603 ac_tmp=$tmp 19604 19605 # Set up the scripts for CONFIG_FILES section. 19606 # No need to generate them if there are no CONFIG_FILES. 19607 # This happens for instance with `./config.status config.h'. 19608 if test -n "$CONFIG_FILES"; then 19609 19610 19611 ac_cr=`echo X | tr X '\015'` 19612 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19613 # But we know of no other shell where ac_cr would be empty at this 19614 # point, so we can use a bashism as a fallback. 19615 if test "x$ac_cr" = x; then 19616 eval ac_cr=\$\'\\r\' 19617 fi 19618 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19619 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19620 ac_cs_awk_cr='\\r' 19621 else 19622 ac_cs_awk_cr=$ac_cr 19623 fi 19624 19625 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19626 _ACEOF 19627 19628 19629 { 19630 echo "cat >conf$$subs.awk <<_ACEOF" && 19631 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19632 echo "_ACEOF" 19633 } >conf$$subs.sh || 19634 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19635 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19636 ac_delim='%!_!# ' 19637 for ac_last_try in false false false false false :; do 19638 . ./conf$$subs.sh || 19639 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19640 19641 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19642 if test $ac_delim_n = $ac_delim_num; then 19643 break 19644 elif $ac_last_try; then 19645 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19646 else 19647 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19648 fi 19649 done 19650 rm -f conf$$subs.sh 19651 19652 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19653 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19654 _ACEOF 19655 sed -n ' 19656 h 19657 s/^/S["/; s/!.*/"]=/ 19658 p 19659 g 19660 s/^[^!]*!// 19661 :repl 19662 t repl 19663 s/'"$ac_delim"'$// 19664 t delim 19665 :nl 19666 h 19667 s/\(.\{148\}\)..*/\1/ 19668 t more1 19669 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19670 p 19671 n 19672 b repl 19673 :more1 19674 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19675 p 19676 g 19677 s/.\{148\}// 19678 t nl 19679 :delim 19680 h 19681 s/\(.\{148\}\)..*/\1/ 19682 t more2 19683 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19684 p 19685 b 19686 :more2 19687 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19688 p 19689 g 19690 s/.\{148\}// 19691 t delim 19692 ' <conf$$subs.awk | sed ' 19693 /^[^""]/{ 19694 N 19695 s/\n// 19696 } 19697 ' >>$CONFIG_STATUS || ac_write_fail=1 19698 rm -f conf$$subs.awk 19699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19700 _ACAWK 19701 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19702 for (key in S) S_is_set[key] = 1 19703 FS = "" 19704 19705 } 19706 { 19707 line = $ 0 19708 nfields = split(line, field, "@") 19709 substed = 0 19710 len = length(field[1]) 19711 for (i = 2; i < nfields; i++) { 19712 key = field[i] 19713 keylen = length(key) 19714 if (S_is_set[key]) { 19715 value = S[key] 19716 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19717 len += length(value) + length(field[++i]) 19718 substed = 1 19719 } else 19720 len += 1 + keylen 19721 } 19722 19723 print line 19724 } 19725 19726 _ACAWK 19727 _ACEOF 19728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19729 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19730 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19731 else 19732 cat 19733 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19734 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19735 _ACEOF 19736 19737 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19738 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19739 # trailing colons and then remove the whole line if VPATH becomes empty 19740 # (actually we leave an empty line to preserve line numbers). 19741 if test "x$srcdir" = x.; then 19742 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19743 h 19744 s/// 19745 s/^/:/ 19746 s/[ ]*$/:/ 19747 s/:\$(srcdir):/:/g 19748 s/:\${srcdir}:/:/g 19749 s/:@srcdir@:/:/g 19750 s/^:*// 19751 s/:*$// 19752 x 19753 s/\(=[ ]*\).*/\1/ 19754 G 19755 s/\n// 19756 s/^[^=]*=[ ]*$// 19757 }' 19758 fi 19759 19760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19761 fi # test -n "$CONFIG_FILES" 19762 19763 # Set up the scripts for CONFIG_HEADERS section. 19764 # No need to generate them if there are no CONFIG_HEADERS. 19765 # This happens for instance with `./config.status Makefile'. 19766 if test -n "$CONFIG_HEADERS"; then 19767 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19768 BEGIN { 19769 _ACEOF 19770 19771 # Transform confdefs.h into an awk script `defines.awk', embedded as 19772 # here-document in config.status, that substitutes the proper values into 19773 # config.h.in to produce config.h. 19774 19775 # Create a delimiter string that does not exist in confdefs.h, to ease 19776 # handling of long lines. 19777 ac_delim='%!_!# ' 19778 for ac_last_try in false false :; do 19779 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19780 if test -z "$ac_tt"; then 19781 break 19782 elif $ac_last_try; then 19783 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19784 else 19785 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19786 fi 19787 done 19788 19789 # For the awk script, D is an array of macro values keyed by name, 19790 # likewise P contains macro parameters if any. 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"could not create $ac_file" "$LINENO" 5 ;; 19937 esac 19938 ;; 19939 esac 19940 19941 ac_dir=`$as_dirname -- "$ac_file" || 19942 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19943 X"$ac_file" : 'X\(//\)[^/]' \| \ 19944 X"$ac_file" : 'X\(//\)$' \| \ 19945 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19946 $as_echo X"$ac_file" | 19947 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19948 s//\1/ 19949 q 19950 } 19951 /^X\(\/\/\)[^/].*/{ 19952 s//\1/ 19953 q 19954 } 19955 /^X\(\/\/\)$/{ 19956 s//\1/ 19957 q 19958 } 19959 /^X\(\/\).*/{ 19960 s//\1/ 19961 q 19962 } 19963 s/.*/./; q'` 19964 as_dir="$ac_dir"; as_fn_mkdir_p 19965 ac_builddir=. 19966 19967 case "$ac_dir" in 19968 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19969 *) 19970 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19971 # A ".." for each directory in $ac_dir_suffix. 19972 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19973 case $ac_top_builddir_sub in 19974 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19975 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19976 esac ;; 19977 esac 19978 ac_abs_top_builddir=$ac_pwd 19979 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19980 # for backward compatibility: 19981 ac_top_builddir=$ac_top_build_prefix 19982 19983 case $srcdir in 19984 .) # We are building in place. 19985 ac_srcdir=. 19986 ac_top_srcdir=$ac_top_builddir_sub 19987 ac_abs_top_srcdir=$ac_pwd ;; 19988 [\\/]* | ?:[\\/]* ) # Absolute name. 19989 ac_srcdir=$srcdir$ac_dir_suffix; 19990 ac_top_srcdir=$srcdir 19991 ac_abs_top_srcdir=$srcdir ;; 19992 *) # Relative name. 19993 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19994 ac_top_srcdir=$ac_top_build_prefix$srcdir 19995 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19996 esac 19997 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19998 19999 20000 case $ac_mode in 20001 :F) 20002 # 20003 # CONFIG_FILE 20004 # 20005 20006 case $INSTALL in 20007 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20008 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20009 esac 20010 ac_MKDIR_P=$MKDIR_P 20011 case $MKDIR_P in 20012 [\\/$]* | ?:[\\/]* ) ;; 20013 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20014 esac 20015 _ACEOF 20016 20017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20018 # If the template does not know about datarootdir, expand it. 20019 # FIXME: This hack should be removed a few years after 2.60. 20020 ac_datarootdir_hack=; ac_datarootdir_seen= 20021 ac_sed_dataroot=' 20022 /datarootdir/ { 20023 p 20024 q 20025 } 20026 /@datadir@/p 20027 /@docdir@/p 20028 /@infodir@/p 20029 /@localedir@/p 20030 /@mandir@/p' 20031 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20032 *datarootdir*) ac_datarootdir_seen=yes;; 20033 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20035 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20036 _ACEOF 20037 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20038 ac_datarootdir_hack=' 20039 s&@datadir@&$datadir&g 20040 s&@docdir@&$docdir&g 20041 s&@infodir@&$infodir&g 20042 s&@localedir@&$localedir&g 20043 s&@mandir@&$mandir&g 20044 s&\\\${datarootdir}&$datarootdir&g' ;; 20045 esac 20046 _ACEOF 20047 20048 # Neutralize VPATH when `$srcdir' = `.'. 20049 # Shell code in configure.ac might set extrasub. 20050 # FIXME: do we really want to maintain this feature? 20051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20052 ac_sed_extra="$ac_vpsub 20053 $extrasub 20054 _ACEOF 20055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20056 :t 20057 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20058 s|@configure_input@|$ac_sed_conf_input|;t t 20059 s&@top_builddir@&$ac_top_builddir_sub&;t t 20060 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20061 s&@srcdir@&$ac_srcdir&;t t 20062 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20063 s&@top_srcdir@&$ac_top_srcdir&;t t 20064 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20065 s&@builddir@&$ac_builddir&;t t 20066 s&@abs_builddir@&$ac_abs_builddir&;t t 20067 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20068 s&@INSTALL@&$ac_INSTALL&;t t 20069 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20070 $ac_datarootdir_hack 20071 " 20072 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20073 >$ac_tmp/out || as_fn_error $? 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See the 20290 # GNU General Public License for more details. 20291 # 20292 # You should have received a copy of the GNU General Public License 20293 # along with GNU Libtool; see the file COPYING. If not, a copy 20294 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20295 # obtained by writing to the Free Software Foundation, Inc., 20296 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20297 20298 20299 # The names of the tagged configurations supported by this script. 20300 available_tags="" 20301 20302 # ### BEGIN LIBTOOL CONFIG 20303 20304 # Whether or not to build static libraries. 20305 build_old_libs=$enable_static 20306 20307 # Which release of libtool.m4 was used? 20308 macro_version=$macro_version 20309 macro_revision=$macro_revision 20310 20311 # Whether or not to build shared libraries. 20312 build_libtool_libs=$enable_shared 20313 20314 # What type of objects to build. 20315 pic_mode=$pic_mode 20316 20317 # Whether or not to optimize for fast installation. 20318 fast_install=$enable_fast_install 20319 20320 # Shell to use when invoking shell scripts. 20321 SHELL=$lt_SHELL 20322 20323 # An echo program that protects backslashes. 20324 ECHO=$lt_ECHO 20325 20326 # The PATH separator for the build system. 20327 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20328 20329 # The host system. 20330 host_alias=$host_alias 20331 host=$host 20332 host_os=$host_os 20333 20334 # The build system. 20335 build_alias=$build_alias 20336 build=$build 20337 build_os=$build_os 20338 20339 # A sed program that does not truncate output. 20340 SED=$lt_SED 20341 20342 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20343 Xsed="\$SED -e 1s/^X//" 20344 20345 # A grep program that handles long lines. 20346 GREP=$lt_GREP 20347 20348 # An ERE matcher. 20349 EGREP=$lt_EGREP 20350 20351 # A literal string matcher. 20352 FGREP=$lt_FGREP 20353 20354 # A BSD- or MS-compatible name lister. 20355 NM=$lt_NM 20356 20357 # Whether we need soft or hard links. 20358 LN_S=$lt_LN_S 20359 20360 # What is the maximum length of a command? 20361 max_cmd_len=$max_cmd_len 20362 20363 # Object file suffix (normally "o"). 20364 objext=$ac_objext 20365 20366 # Executable file suffix (normally ""). 20367 exeext=$exeext 20368 20369 # whether the shell understands "unset". 20370 lt_unset=$lt_unset 20371 20372 # turn spaces into newlines. 20373 SP2NL=$lt_lt_SP2NL 20374 20375 # turn newlines into spaces. 20376 NL2SP=$lt_lt_NL2SP 20377 20378 # convert \$build file names to \$host format. 20379 to_host_file_cmd=$lt_cv_to_host_file_cmd 20380 20381 # convert \$build files to toolchain format. 20382 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20383 20384 # An object symbol dumper. 20385 OBJDUMP=$lt_OBJDUMP 20386 20387 # Method to check whether dependent libraries are shared objects. 20388 deplibs_check_method=$lt_deplibs_check_method 20389 20390 # Command to use when deplibs_check_method = "file_magic". 20391 file_magic_cmd=$lt_file_magic_cmd 20392 20393 # How to find potential files when deplibs_check_method = "file_magic". 20394 file_magic_glob=$lt_file_magic_glob 20395 20396 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20397 want_nocaseglob=$lt_want_nocaseglob 20398 20399 # DLL creation program. 20400 DLLTOOL=$lt_DLLTOOL 20401 20402 # Command to associate shared and link libraries. 20403 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20404 20405 # The archiver. 20406 AR=$lt_AR 20407 20408 # Flags to create an archive. 20409 AR_FLAGS=$lt_AR_FLAGS 20410 20411 # How to feed a file listing to the archiver. 20412 archiver_list_spec=$lt_archiver_list_spec 20413 20414 # A symbol stripping program. 20415 STRIP=$lt_STRIP 20416 20417 # Commands used to install an old-style archive. 20418 RANLIB=$lt_RANLIB 20419 old_postinstall_cmds=$lt_old_postinstall_cmds 20420 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20421 20422 # Whether to use a lock for old archive extraction. 20423 lock_old_archive_extraction=$lock_old_archive_extraction 20424 20425 # A C compiler. 20426 LTCC=$lt_CC 20427 20428 # LTCC compiler flags. 20429 LTCFLAGS=$lt_CFLAGS 20430 20431 # Take the output of nm and produce a listing of raw symbols and C names. 20432 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20433 20434 # Transform the output of nm in a proper C declaration. 20435 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20436 20437 # Transform the output of nm in a C name address pair. 20438 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20439 20440 # Transform the output of nm in a C name address pair when lib prefix is needed. 20441 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20442 20443 # Specify filename containing input files for \$NM. 20444 nm_file_list_spec=$lt_nm_file_list_spec 20445 20446 # The root where to search for dependent libraries,and in which our libraries should be installed. 20447 lt_sysroot=$lt_sysroot 20448 20449 # The name of the directory that contains temporary libtool files. 20450 objdir=$objdir 20451 20452 # Used to examine libraries when file_magic_cmd begins with "file". 20453 MAGIC_CMD=$MAGIC_CMD 20454 20455 # Must we lock files when doing compilation? 20456 need_locks=$lt_need_locks 20457 20458 # Manifest tool. 20459 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20460 20461 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20462 DSYMUTIL=$lt_DSYMUTIL 20463 20464 # Tool to change global to local symbols on Mac OS X. 20465 NMEDIT=$lt_NMEDIT 20466 20467 # Tool to manipulate fat objects and archives on Mac OS X. 20468 LIPO=$lt_LIPO 20469 20470 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20471 OTOOL=$lt_OTOOL 20472 20473 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20474 OTOOL64=$lt_OTOOL64 20475 20476 # Old archive suffix (normally "a"). 20477 libext=$libext 20478 20479 # Shared library suffix (normally ".so"). 20480 shrext_cmds=$lt_shrext_cmds 20481 20482 # The commands to extract the exported symbol list from a shared archive. 20483 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20484 20485 # Variables whose values should be saved in libtool wrapper scripts and 20486 # restored at link time. 20487 variables_saved_for_relink=$lt_variables_saved_for_relink 20488 20489 # Do we need the "lib" prefix for modules? 20490 need_lib_prefix=$need_lib_prefix 20491 20492 # Do we need a version for libraries? 20493 need_version=$need_version 20494 20495 # Library versioning type. 20496 version_type=$version_type 20497 20498 # Shared library runtime path variable. 20499 runpath_var=$runpath_var 20500 20501 # Shared library path variable. 20502 shlibpath_var=$shlibpath_var 20503 20504 # Is shlibpath searched before the hard-coded library search path? 20505 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20506 20507 # Format of library name prefix. 20508 libname_spec=$lt_libname_spec 20509 20510 # List of archive names. First name is the real one, the rest are links. 20511 # The last name is the one that the linker finds with -lNAME 20512 library_names_spec=$lt_library_names_spec 20513 20514 # The coded name of the library, if different from the real name. 20515 soname_spec=$lt_soname_spec 20516 20517 # Permission mode override for installation of shared libraries. 20518 install_override_mode=$lt_install_override_mode 20519 20520 # Command to use after installation of a shared archive. 20521 postinstall_cmds=$lt_postinstall_cmds 20522 20523 # Command to use after uninstallation of a shared archive. 20524 postuninstall_cmds=$lt_postuninstall_cmds 20525 20526 # Commands used to finish a libtool library installation in a directory. 20527 finish_cmds=$lt_finish_cmds 20528 20529 # As "finish_cmds", except a single script fragment to be evaled but 20530 # not shown. 20531 finish_eval=$lt_finish_eval 20532 20533 # Whether we should hardcode library paths into libraries. 20534 hardcode_into_libs=$hardcode_into_libs 20535 20536 # Compile-time system search path for libraries. 20537 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20538 20539 # Run-time system search path for libraries. 20540 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20541 20542 # Whether dlopen is supported. 20543 dlopen_support=$enable_dlopen 20544 20545 # Whether dlopen of programs is supported. 20546 dlopen_self=$enable_dlopen_self 20547 20548 # Whether dlopen of statically linked programs is supported. 20549 dlopen_self_static=$enable_dlopen_self_static 20550 20551 # Commands to strip libraries. 20552 old_striplib=$lt_old_striplib 20553 striplib=$lt_striplib 20554 20555 20556 # The linker used to build libraries. 20557 LD=$lt_LD 20558 20559 # How to create reloadable object files. 20560 reload_flag=$lt_reload_flag 20561 reload_cmds=$lt_reload_cmds 20562 20563 # Commands used to build an old-style archive. 20564 old_archive_cmds=$lt_old_archive_cmds 20565 20566 # A language specific compiler. 20567 CC=$lt_compiler 20568 20569 # Is the compiler the GNU compiler? 20570 with_gcc=$GCC 20571 20572 # Compiler flag to turn off builtin functions. 20573 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20574 20575 # Additional compiler flags for building library objects. 20576 pic_flag=$lt_lt_prog_compiler_pic 20577 20578 # How to pass a linker flag through the compiler. 20579 wl=$lt_lt_prog_compiler_wl 20580 20581 # Compiler flag to prevent dynamic linking. 20582 link_static_flag=$lt_lt_prog_compiler_static 20583 20584 # Does compiler simultaneously support -c and -o options? 20585 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20586 20587 # Whether or not to add -lc for building shared libraries. 20588 build_libtool_need_lc=$archive_cmds_need_lc 20589 20590 # Whether or not to disallow shared libs when runtime libs are static. 20591 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20592 20593 # Compiler flag to allow reflexive dlopens. 20594 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20595 20596 # Compiler flag to generate shared objects directly from archives. 20597 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20598 20599 # Whether the compiler copes with passing no objects directly. 20600 compiler_needs_object=$lt_compiler_needs_object 20601 20602 # Create an old-style archive from a shared archive. 20603 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20604 20605 # Create a temporary old-style archive to link instead of a shared archive. 20606 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20607 20608 # Commands used to build a shared archive. 20609 archive_cmds=$lt_archive_cmds 20610 archive_expsym_cmds=$lt_archive_expsym_cmds 20611 20612 # Commands used to build a loadable module if different from building 20613 # a shared archive. 20614 module_cmds=$lt_module_cmds 20615 module_expsym_cmds=$lt_module_expsym_cmds 20616 20617 # Whether we are building with GNU ld or not. 20618 with_gnu_ld=$lt_with_gnu_ld 20619 20620 # Flag that allows shared libraries with undefined symbols to be built. 20621 allow_undefined_flag=$lt_allow_undefined_flag 20622 20623 # Flag that enforces no undefined symbols. 20624 no_undefined_flag=$lt_no_undefined_flag 20625 20626 # Flag to hardcode \$libdir into a binary during linking. 20627 # This must work even if \$libdir does not exist 20628 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20629 20630 # Whether we need a single "-rpath" flag with a separated argument. 20631 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20632 20633 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20634 # DIR into the resulting binary. 20635 hardcode_direct=$hardcode_direct 20636 20637 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20638 # DIR into the resulting binary and the resulting library dependency is 20639 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20640 # library is relocated. 20641 hardcode_direct_absolute=$hardcode_direct_absolute 20642 20643 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20644 # into the resulting binary. 20645 hardcode_minus_L=$hardcode_minus_L 20646 20647 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20648 # into the resulting binary. 20649 hardcode_shlibpath_var=$hardcode_shlibpath_var 20650 20651 # Set to "yes" if building a shared library automatically hardcodes DIR 20652 # into the library and all subsequent libraries and executables linked 20653 # against it. 20654 hardcode_automatic=$hardcode_automatic 20655 20656 # Set to yes if linker adds runtime paths of dependent libraries 20657 # to runtime path list. 20658 inherit_rpath=$inherit_rpath 20659 20660 # Whether libtool must link a program against all its dependency libraries. 20661 link_all_deplibs=$link_all_deplibs 20662 20663 # Set to "yes" if exported symbols are required. 20664 always_export_symbols=$always_export_symbols 20665 20666 # The commands to list exported symbols. 20667 export_symbols_cmds=$lt_export_symbols_cmds 20668 20669 # Symbols that should not be listed in the preloaded symbols. 20670 exclude_expsyms=$lt_exclude_expsyms 20671 20672 # Symbols that must always be exported. 20673 include_expsyms=$lt_include_expsyms 20674 20675 # Commands necessary for linking programs (against libraries) with templates. 20676 prelink_cmds=$lt_prelink_cmds 20677 20678 # Commands necessary for finishing linking programs. 20679 postlink_cmds=$lt_postlink_cmds 20680 20681 # Specify filename containing input files. 20682 file_list_spec=$lt_file_list_spec 20683 20684 # How to hardcode a shared library path into an executable. 20685 hardcode_action=$hardcode_action 20686 20687 # ### END LIBTOOL CONFIG 20688 20689 _LT_EOF 20690 20691 case $host_os in 20692 aix3*) 20693 cat <<\_LT_EOF >> "$cfgfile" 20694 # AIX sometimes has problems with the GCC collect2 program. For some 20695 # reason, if we set the COLLECT_NAMES environment variable, the problems 20696 # vanish in a puff of smoke. 20697 if test "X${COLLECT_NAMES+set}" != Xset; then 20698 COLLECT_NAMES= 20699 export COLLECT_NAMES 20700 fi 20701 _LT_EOF 20702 ;; 20703 esac 20704 20705 20706 ltmain="$ac_aux_dir/ltmain.sh" 20707 20708 20709 # We use sed instead of cat because bash on DJGPP gets confused if 20710 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20711 # text mode, it properly converts lines to CR/LF. This bash problem 20712 # is reportedly fixed, but why not run on old versions too? 20713 sed '$q' "$ltmain" >> "$cfgfile" \ 20714 || (rm -f "$cfgfile"; exit 1) 20715 20716 if test x"$xsi_shell" = xyes; then 20717 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20718 func_dirname ()\ 20719 {\ 20720 \ case ${1} in\ 20721 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20722 \ * ) func_dirname_result="${3}" ;;\ 20723 \ esac\ 20724 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20725 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20726 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20727 test 0 -eq $? || _lt_function_replace_fail=: 20728 20729 20730 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20731 func_basename ()\ 20732 {\ 20733 \ func_basename_result="${1##*/}"\ 20734 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20735 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20736 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20737 test 0 -eq $? || _lt_function_replace_fail=: 20738 20739 20740 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20741 func_dirname_and_basename ()\ 20742 {\ 20743 \ case ${1} in\ 20744 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20745 \ * ) func_dirname_result="${3}" ;;\ 20746 \ esac\ 20747 \ func_basename_result="${1##*/}"\ 20748 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20749 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20750 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20751 test 0 -eq $? || _lt_function_replace_fail=: 20752 20753 20754 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20755 func_stripname ()\ 20756 {\ 20757 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20758 \ # positional parameters, so assign one to ordinary parameter first.\ 20759 \ func_stripname_result=${3}\ 20760 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20761 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20762 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20763 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20764 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20765 test 0 -eq $? || _lt_function_replace_fail=: 20766 20767 20768 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20769 func_split_long_opt ()\ 20770 {\ 20771 \ func_split_long_opt_name=${1%%=*}\ 20772 \ func_split_long_opt_arg=${1#*=}\ 20773 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20774 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20775 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20776 test 0 -eq $? || _lt_function_replace_fail=: 20777 20778 20779 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20780 func_split_short_opt ()\ 20781 {\ 20782 \ func_split_short_opt_arg=${1#??}\ 20783 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20784 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20785 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20786 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20787 test 0 -eq $? || _lt_function_replace_fail=: 20788 20789 20790 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20791 func_lo2o ()\ 20792 {\ 20793 \ case ${1} in\ 20794 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20795 \ *) func_lo2o_result=${1} ;;\ 20796 \ esac\ 20797 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20798 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20799 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20800 test 0 -eq $? || _lt_function_replace_fail=: 20801 20802 20803 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20804 func_xform ()\ 20805 {\ 20806 func_xform_result=${1%.*}.lo\ 20807 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20808 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20809 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20810 test 0 -eq $? || _lt_function_replace_fail=: 20811 20812 20813 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20814 func_arith ()\ 20815 {\ 20816 func_arith_result=$(( $* ))\ 20817 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20818 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20819 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20820 test 0 -eq $? || _lt_function_replace_fail=: 20821 20822 20823 sed -e '/^func_len ()$/,/^} # func_len /c\ 20824 func_len ()\ 20825 {\ 20826 func_len_result=${#1}\ 20827 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20828 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20829 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20830 test 0 -eq $? || _lt_function_replace_fail=: 20831 20832 fi 20833 20834 if test x"$lt_shell_append" = xyes; then 20835 sed -e '/^func_append ()$/,/^} # func_append /c\ 20836 func_append ()\ 20837 {\ 20838 eval "${1}+=\\${2}"\ 20839 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20840 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20841 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20842 test 0 -eq $? || _lt_function_replace_fail=: 20843 20844 20845 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20846 func_append_quoted ()\ 20847 {\ 20848 \ func_quote_for_eval "${2}"\ 20849 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20850 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20851 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20852 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20853 test 0 -eq $? || _lt_function_replace_fail=: 20854 20855 20856 # Save a `func_append' function call where possible by direct use of '+=' 20857 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20858 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20859 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20860 test 0 -eq $? || _lt_function_replace_fail=: 20861 else 20862 # Save a `func_append' function call even when '+=' is not available 20863 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20864 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20865 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20866 test 0 -eq $? || _lt_function_replace_fail=: 20867 fi 20868 20869 if test x"$_lt_function_replace_fail" = x":"; then 20870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20871 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20872 fi 20873 20874 20875 mv -f "$cfgfile" "$ofile" || 20876 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20877 chmod +x "$ofile" 20878 20879 ;; 20880 20881 esac 20882 done # for ac_tag 20883 20884 20885 as_fn_exit 0 20886 _ACEOF 20887 ac_clean_files=$ac_clean_files_save 20888 20889 test $ac_write_fail = 0 || 20890 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20891 20892 20893 # configure is writing to config.log, and then calls config.status. 20894 # config.status does its own redirection, appending to config.log. 20895 # Unfortunately, on DOS this fails, as config.log is still kept open 20896 # by configure, so config.status won't be able to write to it; its 20897 # output is simply discarded. So we exec the FD to /dev/null, 20898 # effectively closing config.log, so it can be properly (re)opened and 20899 # appended to by config.status. When coming back to configure, we 20900 # need to make the FD available again. 20901 if test "$no_create" != yes; then 20902 ac_cs_success=: 20903 ac_config_status_args= 20904 test "$silent" = yes && 20905 ac_config_status_args="$ac_config_status_args --quiet" 20906 exec 5>/dev/null 20907 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20908 exec 5>>config.log 20909 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20910 # would make configure fail if this is the last instruction. 20911 $ac_cs_success || as_fn_exit 1 20912 fi 20913 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20915 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20916 fi 20917 20918
Indexes created Sun Oct 25 00:26:45 UTC 2026