configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-input-keyboard 1.8.0. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 202 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 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-input-keyboard' 593 PACKAGE_TARNAME='xf86-input-keyboard' 594 PACKAGE_VERSION='1.8.0' 595 PACKAGE_STRING='xf86-input-keyboard 1.8.0' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # Factoring default headers for most tests. 601 ac_includes_default="\ 602 #include <stdio.h> 603 #ifdef HAVE_SYS_TYPES_H 604 # include <sys/types.h> 605 #endif 606 #ifdef HAVE_SYS_STAT_H 607 # include <sys/stat.h> 608 #endif 609 #ifdef STDC_HEADERS 610 # include <stdlib.h> 611 # include <stddef.h> 612 #else 613 # ifdef HAVE_STDLIB_H 614 # include <stdlib.h> 615 # endif 616 #endif 617 #ifdef HAVE_STRING_H 618 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619 # include <memory.h> 620 # endif 621 # include <string.h> 622 #endif 623 #ifdef HAVE_STRINGS_H 624 # include <strings.h> 625 #endif 626 #ifdef HAVE_INTTYPES_H 627 # include <inttypes.h> 628 #endif 629 #ifdef HAVE_STDINT_H 630 # include <stdint.h> 631 #endif 632 #ifdef HAVE_UNISTD_H 633 # include <unistd.h> 634 #endif" 635 636 ac_subst_vars='am__EXEEXT_FALSE 637 am__EXEEXT_TRUE 638 LTLIBOBJS 639 LIBOBJS 640 DRIVER_NAME 641 HURD_FALSE 642 HURD_TRUE 643 SOLARIS_FALSE 644 SOLARIS_TRUE 645 BSD_FALSE 646 BSD_TRUE 647 LINUX_FALSE 648 LINUX_TRUE 649 OS_FLAGS 650 inputdir 651 XORG_LIBS 652 XORG_CFLAGS 653 MAN_SUBSTS 654 XORG_MAN_PAGE 655 ADMIN_MAN_DIR 656 DRIVER_MAN_DIR 657 MISC_MAN_DIR 658 FILE_MAN_DIR 659 LIB_MAN_DIR 660 APP_MAN_DIR 661 ADMIN_MAN_SUFFIX 662 DRIVER_MAN_SUFFIX 663 MISC_MAN_SUFFIX 664 FILE_MAN_SUFFIX 665 LIB_MAN_SUFFIX 666 APP_MAN_SUFFIX 667 INSTALL_CMD 668 PKG_CONFIG_LIBDIR 669 PKG_CONFIG_PATH 670 PKG_CONFIG 671 CHANGELOG_CMD 672 STRICT_CFLAGS 673 CWARNFLAGS 674 BASE_CFLAGS 675 CPP 676 OTOOL64 677 OTOOL 678 LIPO 679 NMEDIT 680 DSYMUTIL 681 MANIFEST_TOOL 682 RANLIB 683 ac_ct_AR 684 AR 685 DLLTOOL 686 OBJDUMP 687 LN_S 688 NM 689 ac_ct_DUMPBIN 690 DUMPBIN 691 LD 692 FGREP 693 EGREP 694 GREP 695 SED 696 am__fastdepCC_FALSE 697 am__fastdepCC_TRUE 698 CCDEPMODE 699 am__nodep 700 AMDEPBACKSLASH 701 AMDEP_FALSE 702 AMDEP_TRUE 703 am__quote 704 am__include 705 DEPDIR 706 OBJEXT 707 EXEEXT 708 ac_ct_CC 709 CPPFLAGS 710 LDFLAGS 711 CFLAGS 712 CC 713 host_os 714 host_vendor 715 host_cpu 716 host 717 build_os 718 build_vendor 719 build_cpu 720 build 721 LIBTOOL 722 AM_BACKSLASH 723 AM_DEFAULT_VERBOSITY 724 AM_DEFAULT_V 725 AM_V 726 am__untar 727 am__tar 728 AMTAR 729 am__leading_dot 730 SET_MAKE 731 AWK 732 mkdir_p 733 MKDIR_P 734 INSTALL_STRIP_PROGRAM 735 STRIP 736 install_sh 737 MAKEINFO 738 AUTOHEADER 739 AUTOMAKE 740 AUTOCONF 741 ACLOCAL 742 VERSION 743 PACKAGE 744 CYGPATH_W 745 am__isrc 746 INSTALL_DATA 747 INSTALL_SCRIPT 748 INSTALL_PROGRAM 749 target_alias 750 host_alias 751 build_alias 752 LIBS 753 ECHO_T 754 ECHO_N 755 ECHO_C 756 DEFS 757 mandir 758 localedir 759 libdir 760 psdir 761 pdfdir 762 dvidir 763 htmldir 764 infodir 765 docdir 766 oldincludedir 767 includedir 768 localstatedir 769 sharedstatedir 770 sysconfdir 771 datadir 772 datarootdir 773 libexecdir 774 sbindir 775 bindir 776 program_transform_name 777 prefix 778 exec_prefix 779 PACKAGE_URL 780 PACKAGE_BUGREPORT 781 PACKAGE_STRING 782 PACKAGE_VERSION 783 PACKAGE_TARNAME 784 PACKAGE_NAME 785 PATH_SEPARATOR 786 SHELL' 787 ac_subst_files='' 788 ac_user_opts=' 789 enable_option_checking 790 enable_silent_rules 791 enable_static 792 enable_shared 793 with_pic 794 enable_fast_install 795 enable_dependency_tracking 796 with_gnu_ld 797 with_sysroot 798 enable_libtool_lock 799 enable_selective_werror 800 enable_strict_compilation 801 with_xorg_module_dir 802 ' 803 ac_precious_vars='build_alias 804 host_alias 805 target_alias 806 CC 807 CFLAGS 808 LDFLAGS 809 LIBS 810 CPPFLAGS 811 CPP 812 PKG_CONFIG 813 PKG_CONFIG_PATH 814 PKG_CONFIG_LIBDIR 815 XORG_CFLAGS 816 XORG_LIBS' 817 818 819 # 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Make sure there is not a broken 2387 alias in your environment" "$LINENO" 5 2388 fi 2389 if test "$2" = conftest.file || test $am_try -eq 2; then 2390 break 2391 fi 2392 # Just in case. 2393 sleep 1 2394 am_has_slept=yes 2395 done 2396 test "$2" = conftest.file 2397 ) 2398 then 2399 # Ok. 2400 : 2401 else 2402 as_fn_error $? "newly created file is older than distributed files! 2403 Check your system clock" "$LINENO" 5 2404 fi 2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2406 $as_echo "yes" >&6; } 2407 # If we didn't sleep, we still need to ensure time stamps of config.status and 2408 # generated files are strictly newer. 2409 am_sleep_pid= 2410 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2411 ( sleep 1 ) & 2412 am_sleep_pid=$! 2413 fi 2414 2415 rm -f conftest.file 2416 2417 test "$program_prefix" != NONE && 2418 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2419 # Use a double $ so make ignores it. 2420 test "$program_suffix" != NONE && 2421 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2422 # Double any \ or $. 2423 # By default was `s,x,x', remove it if useless. 2424 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2425 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2426 2427 # expand $ac_aux_dir to an absolute path 2428 am_aux_dir=`cd $ac_aux_dir && pwd` 2429 2430 if test x"${MISSING+set}" != xset; then 2431 case $am_aux_dir in 2432 *\ * | *\ *) 2433 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2434 *) 2435 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2436 esac 2437 fi 2438 # Use eval to expand $SHELL 2439 if eval "$MISSING --is-lightweight"; then 2440 am_missing_run="$MISSING " 2441 else 2442 am_missing_run= 2443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2444 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2445 fi 2446 2447 if test x"${install_sh}" != xset; then 2448 case $am_aux_dir in 2449 *\ * | *\ *) 2450 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2451 *) 2452 install_sh="\${SHELL} $am_aux_dir/install-sh" 2453 esac 2454 fi 2455 2456 # Installed binaries are usually stripped using 'strip' when the user 2457 # run "make install-strip". However 'strip' might not be the right 2458 # tool to use in cross-compilation environments, therefore Automake 2459 # will honor the 'STRIP' environment variable to overrule this program. 2460 if test "$cross_compiling" != no; then 2461 if test -n "$ac_tool_prefix"; then 2462 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2463 set dummy ${ac_tool_prefix}strip; ac_word=$2 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2465 $as_echo_n "checking for $ac_word... " >&6; } 2466 if ${ac_cv_prog_STRIP+:} false; then : 2467 $as_echo_n "(cached) " >&6 2468 else 2469 if test -n "$STRIP"; then 2470 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2471 else 2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2473 for as_dir in $PATH 2474 do 2475 IFS=$as_save_IFS 2476 test -z "$as_dir" && as_dir=. 2477 for ac_exec_ext in '' $ac_executable_extensions; do 2478 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2479 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2481 break 2 2482 fi 2483 done 2484 done 2485 IFS=$as_save_IFS 2486 2487 fi 2488 fi 2489 STRIP=$ac_cv_prog_STRIP 2490 if test -n "$STRIP"; then 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2492 $as_echo "$STRIP" >&6; } 2493 else 2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2495 $as_echo "no" >&6; } 2496 fi 2497 2498 2499 fi 2500 if test -z "$ac_cv_prog_STRIP"; then 2501 ac_ct_STRIP=$STRIP 2502 # Extract the first word of "strip", so it can be a program name with args. 2503 set dummy strip; ac_word=$2 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2505 $as_echo_n "checking for $ac_word... " >&6; } 2506 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2507 $as_echo_n "(cached) " >&6 2508 else 2509 if test -n "$ac_ct_STRIP"; then 2510 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2511 else 2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2513 for as_dir in $PATH 2514 do 2515 IFS=$as_save_IFS 2516 test -z "$as_dir" && as_dir=. 2517 for ac_exec_ext in '' $ac_executable_extensions; do 2518 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2519 ac_cv_prog_ac_ct_STRIP="strip" 2520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2521 break 2 2522 fi 2523 done 2524 done 2525 IFS=$as_save_IFS 2526 2527 fi 2528 fi 2529 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2530 if test -n "$ac_ct_STRIP"; then 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2532 $as_echo "$ac_ct_STRIP" >&6; } 2533 else 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2535 $as_echo "no" >&6; } 2536 fi 2537 2538 if test "x$ac_ct_STRIP" = x; then 2539 STRIP=":" 2540 else 2541 case $cross_compiling:$ac_tool_warned in 2542 yes:) 2543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2545 ac_tool_warned=yes ;; 2546 esac 2547 STRIP=$ac_ct_STRIP 2548 fi 2549 else 2550 STRIP="$ac_cv_prog_STRIP" 2551 fi 2552 2553 fi 2554 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2555 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2557 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2558 if test -z "$MKDIR_P"; then 2559 if ${ac_cv_path_mkdir+:} false; then : 2560 $as_echo_n "(cached) " >&6 2561 else 2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2563 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2564 do 2565 IFS=$as_save_IFS 2566 test -z "$as_dir" && as_dir=. 2567 for ac_prog in mkdir gmkdir; do 2568 for ac_exec_ext in '' $ac_executable_extensions; do 2569 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2570 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2571 'mkdir (GNU coreutils) '* | \ 2572 'mkdir (coreutils) '* | \ 2573 'mkdir (fileutils) '4.1*) 2574 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2575 break 3;; 2576 esac 2577 done 2578 done 2579 done 2580 IFS=$as_save_IFS 2581 2582 fi 2583 2584 test -d ./--version && rmdir ./--version 2585 if test "${ac_cv_path_mkdir+set}" = set; then 2586 MKDIR_P="$ac_cv_path_mkdir -p" 2587 else 2588 # As a last resort, use the slow shell script. Don't cache a 2589 # value for MKDIR_P within a source directory, because that will 2590 # break other packages using the cache if that directory is 2591 # removed, or if the value is a relative name. 2592 MKDIR_P="$ac_install_sh -d" 2593 fi 2594 fi 2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2596 $as_echo "$MKDIR_P" >&6; } 2597 2598 for ac_prog in gawk mawk nawk awk 2599 do 2600 # Extract the first word of "$ac_prog", so it can be a program name with args. 2601 set dummy $ac_prog; ac_word=$2 2602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2603 $as_echo_n "checking for $ac_word... " >&6; } 2604 if ${ac_cv_prog_AWK+:} false; then : 2605 $as_echo_n "(cached) " >&6 2606 else 2607 if test -n "$AWK"; then 2608 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2609 else 2610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2611 for as_dir in $PATH 2612 do 2613 IFS=$as_save_IFS 2614 test -z "$as_dir" && as_dir=. 2615 for ac_exec_ext in '' $ac_executable_extensions; do 2616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2617 ac_cv_prog_AWK="$ac_prog" 2618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2619 break 2 2620 fi 2621 done 2622 done 2623 IFS=$as_save_IFS 2624 2625 fi 2626 fi 2627 AWK=$ac_cv_prog_AWK 2628 if test -n "$AWK"; then 2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2630 $as_echo "$AWK" >&6; } 2631 else 2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2633 $as_echo "no" >&6; } 2634 fi 2635 2636 2637 test -n "$AWK" && break 2638 done 2639 2640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2641 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2642 set x ${MAKE-make} 2643 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2644 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2645 $as_echo_n "(cached) " >&6 2646 else 2647 cat >conftest.make <<\_ACEOF 2648 SHELL = /bin/sh 2649 all: 2650 @echo '@@@%%%=$(MAKE)=@@@%%%' 2651 _ACEOF 2652 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2653 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2654 *@@@%%%=?*=@@@%%%*) 2655 eval ac_cv_prog_make_${ac_make}_set=yes;; 2656 *) 2657 eval ac_cv_prog_make_${ac_make}_set=no;; 2658 esac 2659 rm -f conftest.make 2660 fi 2661 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2663 $as_echo "yes" >&6; } 2664 SET_MAKE= 2665 else 2666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2667 $as_echo "no" >&6; } 2668 SET_MAKE="MAKE=${MAKE-make}" 2669 fi 2670 2671 rm -rf .tst 2>/dev/null 2672 mkdir .tst 2>/dev/null 2673 if test -d .tst; then 2674 am__leading_dot=. 2675 else 2676 am__leading_dot=_ 2677 fi 2678 rmdir .tst 2>/dev/null 2679 2680 # Check whether --enable-silent-rules was given. 2681 if test "${enable_silent_rules+set}" = set; then : 2682 enableval=$enable_silent_rules; 2683 fi 2684 2685 case $enable_silent_rules in # ((( 2686 yes) AM_DEFAULT_VERBOSITY=0;; 2687 no) AM_DEFAULT_VERBOSITY=1;; 2688 *) AM_DEFAULT_VERBOSITY=1;; 2689 esac 2690 am_make=${MAKE-make} 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2692 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2693 if ${am_cv_make_support_nested_variables+:} false; then : 2694 $as_echo_n "(cached) " >&6 2695 else 2696 if $as_echo 'TRUE=$(BAR$(V)) 2697 BAR0=false 2698 BAR1=true 2699 V=1 2700 am__doit: 2701 @$(TRUE) 2702 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2703 am_cv_make_support_nested_variables=yes 2704 else 2705 am_cv_make_support_nested_variables=no 2706 fi 2707 fi 2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2709 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2710 if test $am_cv_make_support_nested_variables = yes; then 2711 AM_V='$(V)' 2712 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2713 else 2714 AM_V=$AM_DEFAULT_VERBOSITY 2715 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2716 fi 2717 AM_BACKSLASH='\' 2718 2719 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2720 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2721 # is not polluted with repeated "-I." 2722 am__isrc=' -I$(srcdir)' 2723 # test to see if srcdir already configured 2724 if test -f $srcdir/config.status; then 2725 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2726 fi 2727 fi 2728 2729 # test whether we have cygpath 2730 if test -z "$CYGPATH_W"; then 2731 if (cygpath --version) >/dev/null 2>/dev/null; then 2732 CYGPATH_W='cygpath -w' 2733 else 2734 CYGPATH_W=echo 2735 fi 2736 fi 2737 2738 2739 # Define the identity of the package. 2740 PACKAGE='xf86-input-keyboard' 2741 VERSION='1.8.0' 2742 2743 2744 cat >>confdefs.h <<_ACEOF 2745 #define PACKAGE "$PACKAGE" 2746 _ACEOF 2747 2748 2749 cat >>confdefs.h <<_ACEOF 2750 #define VERSION "$VERSION" 2751 _ACEOF 2752 2753 # Some tools Automake needs. 2754 2755 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2756 2757 2758 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2759 2760 2761 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2762 2763 2764 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2765 2766 2767 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2768 2769 # For better backward compatibility. To be removed once Automake 1.9.x 2770 # dies out for good. For more background, see: 2771 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2772 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2773 mkdir_p='$(MKDIR_P)' 2774 2775 # We need awk for the "check" target. The system "awk" is bad on 2776 # some platforms. 2777 # Always define AMTAR for backward compatibility. Yes, it's still used 2778 # in the wild :-( We should find a proper way to deprecate it ... 2779 AMTAR='$${TAR-tar}' 2780 2781 2782 # We'll loop over all known methods to create a tar archive until one works. 2783 _am_tools='gnutar pax cpio none' 2784 2785 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2786 2787 2788 2789 2790 2791 2792 2793 # Initialize libtool 2794 # Check whether --enable-static was given. 2795 if test "${enable_static+set}" = set; then : 2796 enableval=$enable_static; p=${PACKAGE-default} 2797 case $enableval in 2798 yes) enable_static=yes ;; 2799 no) enable_static=no ;; 2800 *) 2801 enable_static=no 2802 # Look at the argument we got. We use all the common list separators. 2803 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 2804 for pkg in $enableval; do 2805 IFS="$lt_save_ifs" 2806 if test "X$pkg" = "X$p"; then 2807 enable_static=yes 2808 fi 2809 done 2810 IFS="$lt_save_ifs" 2811 ;; 2812 esac 2813 else 2814 enable_static=no 2815 fi 2816 2817 2818 2819 2820 2821 2822 2823 2824 2825 case `pwd` in 2826 *\ * | *\ *) 2827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2828 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2829 esac 2830 2831 2832 2833 macro_version='2.4.2' 2834 macro_revision='1.3337' 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 ltmain="$ac_aux_dir/ltmain.sh" 2849 2850 # Make sure we can run config.sub. 2851 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2852 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2853 2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2855 $as_echo_n "checking build system type... " >&6; } 2856 if ${ac_cv_build+:} false; then : 2857 $as_echo_n "(cached) " >&6 2858 else 2859 ac_build_alias=$build_alias 2860 test "x$ac_build_alias" = x && 2861 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2862 test "x$ac_build_alias" = x && 2863 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2864 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2865 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2866 2867 fi 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2869 $as_echo "$ac_cv_build" >&6; } 2870 case $ac_cv_build in 2871 *-*-*) ;; 2872 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2873 esac 2874 build=$ac_cv_build 2875 ac_save_IFS=$IFS; IFS='-' 2876 set x $ac_cv_build 2877 shift 2878 build_cpu=$1 2879 build_vendor=$2 2880 shift; shift 2881 # Remember, the first character of IFS is used to create $*, 2882 # except with old shells: 2883 build_os=$* 2884 IFS=$ac_save_IFS 2885 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2886 2887 2888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2889 $as_echo_n "checking host system type... " >&6; } 2890 if ${ac_cv_host+:} false; then : 2891 $as_echo_n "(cached) " >&6 2892 else 2893 if test "x$host_alias" = x; then 2894 ac_cv_host=$ac_cv_build 2895 else 2896 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2897 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2898 fi 2899 2900 fi 2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2902 $as_echo "$ac_cv_host" >&6; } 2903 case $ac_cv_host in 2904 *-*-*) ;; 2905 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2906 esac 2907 host=$ac_cv_host 2908 ac_save_IFS=$IFS; IFS='-' 2909 set x $ac_cv_host 2910 shift 2911 host_cpu=$1 2912 host_vendor=$2 2913 shift; shift 2914 # Remember, the first character of IFS is used to create $*, 2915 # except with old shells: 2916 host_os=$* 2917 IFS=$ac_save_IFS 2918 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2919 2920 2921 # Backslashify metacharacters that are still active within 2922 # double-quoted strings. 2923 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2924 2925 # Same as above, but do not quote variable references. 2926 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2927 2928 # Sed substitution to delay expansion of an escaped shell variable in a 2929 # double_quote_subst'ed string. 2930 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2931 2932 # Sed substitution to delay expansion of an escaped single quote. 2933 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2934 2935 # Sed substitution to avoid accidental globbing in evaled expressions 2936 no_glob_subst='s/\*/\\\*/g' 2937 2938 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2939 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2940 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2941 2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2943 $as_echo_n "checking how to print strings... " >&6; } 2944 # Test print first, because it will be a builtin if present. 2945 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2946 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2947 ECHO='print -r --' 2948 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2949 ECHO='printf %s\n' 2950 else 2951 # Use this function as a fallback that always works. 2952 func_fallback_echo () 2953 { 2954 eval 'cat <<_LTECHO_EOF 2955 $1 2956 _LTECHO_EOF' 2957 } 2958 ECHO='func_fallback_echo' 2959 fi 2960 2961 # func_echo_all arg... 2962 # Invoke $ECHO with all args, space-separated. 2963 func_echo_all () 2964 { 2965 $ECHO "" 2966 } 2967 2968 case "$ECHO" in 2969 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2970 $as_echo "printf" >&6; } ;; 2971 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2972 $as_echo "print -r" >&6; } ;; 2973 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2974 $as_echo "cat" >&6; } ;; 2975 esac 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 DEPDIR="${am__leading_dot}deps" 2991 2992 ac_config_commands="$ac_config_commands depfiles" 2993 2994 2995 am_make=${MAKE-make} 2996 cat > confinc << 'END' 2997 am__doit: 2998 @echo this is the am__doit target 2999 .PHONY: am__doit 3000 END 3001 # If we don't find an include directive, just comment out the code. 3002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3003 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3004 am__include="#" 3005 am__quote= 3006 _am_result=none 3007 # First try GNU make style include. 3008 echo "include confinc" > confmf 3009 # Ignore all kinds of additional output from 'make'. 3010 case `$am_make -s -f confmf 2> /dev/null` in #( 3011 *the\ am__doit\ target*) 3012 am__include=include 3013 am__quote= 3014 _am_result=GNU 3015 ;; 3016 esac 3017 # Now try BSD make style include. 3018 if test "$am__include" = "#"; then 3019 echo '.include "confinc"' > confmf 3020 case `$am_make -s -f confmf 2> /dev/null` in #( 3021 *the\ am__doit\ target*) 3022 am__include=.include 3023 am__quote="\"" 3024 _am_result=BSD 3025 ;; 3026 esac 3027 fi 3028 3029 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3031 $as_echo "$_am_result" >&6; } 3032 rm -f confinc confmf 3033 3034 # Check whether --enable-dependency-tracking was given. 3035 if test "${enable_dependency_tracking+set}" = set; then : 3036 enableval=$enable_dependency_tracking; 3037 fi 3038 3039 if test "x$enable_dependency_tracking" != xno; then 3040 am_depcomp="$ac_aux_dir/depcomp" 3041 AMDEPBACKSLASH='\' 3042 am__nodep='_no' 3043 fi 3044 if test "x$enable_dependency_tracking" != xno; then 3045 AMDEP_TRUE= 3046 AMDEP_FALSE='#' 3047 else 3048 AMDEP_TRUE='#' 3049 AMDEP_FALSE= 3050 fi 3051 3052 3053 ac_ext=c 3054 ac_cpp='$CPP $CPPFLAGS' 3055 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3056 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3057 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3058 if test -n "$ac_tool_prefix"; then 3059 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3060 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3062 $as_echo_n "checking for $ac_word... " >&6; } 3063 if ${ac_cv_prog_CC+:} false; then : 3064 $as_echo_n "(cached) " >&6 3065 else 3066 if test -n "$CC"; then 3067 ac_cv_prog_CC="$CC" # Let the user override the test. 3068 else 3069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3070 for as_dir in $PATH 3071 do 3072 IFS=$as_save_IFS 3073 test -z "$as_dir" && as_dir=. 3074 for ac_exec_ext in '' $ac_executable_extensions; do 3075 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3076 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3078 break 2 3079 fi 3080 done 3081 done 3082 IFS=$as_save_IFS 3083 3084 fi 3085 fi 3086 CC=$ac_cv_prog_CC 3087 if test -n "$CC"; then 3088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3089 $as_echo "$CC" >&6; } 3090 else 3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3092 $as_echo "no" >&6; } 3093 fi 3094 3095 3096 fi 3097 if test -z "$ac_cv_prog_CC"; then 3098 ac_ct_CC=$CC 3099 # Extract the first word of "gcc", so it can be a program name with args. 3100 set dummy gcc; ac_word=$2 3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3102 $as_echo_n "checking for $ac_word... " >&6; } 3103 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3104 $as_echo_n "(cached) " >&6 3105 else 3106 if test -n "$ac_ct_CC"; then 3107 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3108 else 3109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3110 for as_dir in $PATH 3111 do 3112 IFS=$as_save_IFS 3113 test -z "$as_dir" && as_dir=. 3114 for ac_exec_ext in '' $ac_executable_extensions; do 3115 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3116 ac_cv_prog_ac_ct_CC="gcc" 3117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3118 break 2 3119 fi 3120 done 3121 done 3122 IFS=$as_save_IFS 3123 3124 fi 3125 fi 3126 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3127 if test -n "$ac_ct_CC"; then 3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3129 $as_echo "$ac_ct_CC" >&6; } 3130 else 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3132 $as_echo "no" >&6; } 3133 fi 3134 3135 if test "x$ac_ct_CC" = x; then 3136 CC="" 3137 else 3138 case $cross_compiling:$ac_tool_warned in 3139 yes:) 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3142 ac_tool_warned=yes ;; 3143 esac 3144 CC=$ac_ct_CC 3145 fi 3146 else 3147 CC="$ac_cv_prog_CC" 3148 fi 3149 3150 if test -z "$CC"; then 3151 if test -n "$ac_tool_prefix"; then 3152 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3153 set dummy ${ac_tool_prefix}cc; ac_word=$2 3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3155 $as_echo_n "checking for $ac_word... " >&6; } 3156 if ${ac_cv_prog_CC+:} false; then : 3157 $as_echo_n "(cached) " >&6 3158 else 3159 if test -n "$CC"; then 3160 ac_cv_prog_CC="$CC" # Let the user override the test. 3161 else 3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3163 for as_dir in $PATH 3164 do 3165 IFS=$as_save_IFS 3166 test -z "$as_dir" && as_dir=. 3167 for ac_exec_ext in '' $ac_executable_extensions; do 3168 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3169 ac_cv_prog_CC="${ac_tool_prefix}cc" 3170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3171 break 2 3172 fi 3173 done 3174 done 3175 IFS=$as_save_IFS 3176 3177 fi 3178 fi 3179 CC=$ac_cv_prog_CC 3180 if test -n "$CC"; then 3181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3182 $as_echo "$CC" >&6; } 3183 else 3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3185 $as_echo "no" >&6; } 3186 fi 3187 3188 3189 fi 3190 fi 3191 if test -z "$CC"; then 3192 # Extract the first word of "cc", so it can be a program name with args. 3193 set dummy cc; ac_word=$2 3194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3195 $as_echo_n "checking for $ac_word... " >&6; } 3196 if ${ac_cv_prog_CC+:} false; then : 3197 $as_echo_n "(cached) " >&6 3198 else 3199 if test -n "$CC"; then 3200 ac_cv_prog_CC="$CC" # Let the user override the test. 3201 else 3202 ac_prog_rejected=no 3203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3204 for as_dir in $PATH 3205 do 3206 IFS=$as_save_IFS 3207 test -z "$as_dir" && as_dir=. 3208 for ac_exec_ext in '' $ac_executable_extensions; do 3209 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3210 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3211 ac_prog_rejected=yes 3212 continue 3213 fi 3214 ac_cv_prog_CC="cc" 3215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3216 break 2 3217 fi 3218 done 3219 done 3220 IFS=$as_save_IFS 3221 3222 if test $ac_prog_rejected = yes; then 3223 # We found a bogon in the path, so make sure we never use it. 3224 set dummy $ac_cv_prog_CC 3225 shift 3226 if test $# != 0; then 3227 # We chose a different compiler from the bogus one. 3228 # However, it has the same basename, so the bogon will be chosen 3229 # first if we set CC to just the basename; use the full file name. 3230 shift 3231 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3232 fi 3233 fi 3234 fi 3235 fi 3236 CC=$ac_cv_prog_CC 3237 if test -n "$CC"; then 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3239 $as_echo "$CC" >&6; } 3240 else 3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3242 $as_echo "no" >&6; } 3243 fi 3244 3245 3246 fi 3247 if test -z "$CC"; then 3248 if test -n "$ac_tool_prefix"; then 3249 for ac_prog in cl.exe 3250 do 3251 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3252 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3254 $as_echo_n "checking for $ac_word... " >&6; } 3255 if ${ac_cv_prog_CC+:} false; then : 3256 $as_echo_n "(cached) " >&6 3257 else 3258 if test -n "$CC"; then 3259 ac_cv_prog_CC="$CC" # Let the user override the test. 3260 else 3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3262 for as_dir in $PATH 3263 do 3264 IFS=$as_save_IFS 3265 test -z "$as_dir" && as_dir=. 3266 for ac_exec_ext in '' $ac_executable_extensions; do 3267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3268 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3270 break 2 3271 fi 3272 done 3273 done 3274 IFS=$as_save_IFS 3275 3276 fi 3277 fi 3278 CC=$ac_cv_prog_CC 3279 if test -n "$CC"; then 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3281 $as_echo "$CC" >&6; } 3282 else 3283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3284 $as_echo "no" >&6; } 3285 fi 3286 3287 3288 test -n "$CC" && break 3289 done 3290 fi 3291 if test -z "$CC"; then 3292 ac_ct_CC=$CC 3293 for ac_prog in cl.exe 3294 do 3295 # Extract the first word of "$ac_prog", so it can be a program name with args. 3296 set dummy $ac_prog; ac_word=$2 3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3298 $as_echo_n "checking for $ac_word... " >&6; } 3299 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3300 $as_echo_n "(cached) " >&6 3301 else 3302 if test -n "$ac_ct_CC"; then 3303 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3304 else 3305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3306 for as_dir in $PATH 3307 do 3308 IFS=$as_save_IFS 3309 test -z "$as_dir" && as_dir=. 3310 for ac_exec_ext in '' $ac_executable_extensions; do 3311 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3312 ac_cv_prog_ac_ct_CC="$ac_prog" 3313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3314 break 2 3315 fi 3316 done 3317 done 3318 IFS=$as_save_IFS 3319 3320 fi 3321 fi 3322 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3323 if test -n "$ac_ct_CC"; then 3324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3325 $as_echo "$ac_ct_CC" >&6; } 3326 else 3327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3328 $as_echo "no" >&6; } 3329 fi 3330 3331 3332 test -n "$ac_ct_CC" && break 3333 done 3334 3335 if test "x$ac_ct_CC" = x; then 3336 CC="" 3337 else 3338 case $cross_compiling:$ac_tool_warned in 3339 yes:) 3340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3341 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3342 ac_tool_warned=yes ;; 3343 esac 3344 CC=$ac_ct_CC 3345 fi 3346 fi 3347 3348 fi 3349 3350 3351 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3353 as_fn_error $? "no acceptable C compiler found in \$PATH 3354 See \`config.log' for more details" "$LINENO" 5; } 3355 3356 # Provide some information about the compiler. 3357 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3358 set X $ac_compile 3359 ac_compiler=$2 3360 for ac_option in --version -v -V -qversion; do 3361 { { ac_try="$ac_compiler $ac_option >&5" 3362 case "(($ac_try" in 3363 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3364 *) ac_try_echo=$ac_try;; 3365 esac 3366 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3367 $as_echo "$ac_try_echo"; } >&5 3368 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3369 ac_status=$? 3370 if test -s conftest.err; then 3371 sed '10a\ 3372 ... rest of stderr output deleted ... 3373 10q' conftest.err >conftest.er1 3374 cat conftest.er1 >&5 3375 fi 3376 rm -f conftest.er1 conftest.err 3377 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3378 test $ac_status = 0; } 3379 done 3380 3381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3382 /* end confdefs.h. */ 3383 3384 int 3385 main () 3386 { 3387 3388 ; 3389 return 0; 3390 } 3391 _ACEOF 3392 ac_clean_files_save=$ac_clean_files 3393 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3394 # Try to create an executable without -o first, disregard a.out. 3395 # It will help us diagnose broken compilers, and finding out an intuition 3396 # of exeext. 3397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3398 $as_echo_n "checking whether the C compiler works... " >&6; } 3399 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3400 3401 # The possible output files: 3402 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3403 3404 ac_rmfiles= 3405 for ac_file in $ac_files 3406 do 3407 case $ac_file in 3408 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3409 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3410 esac 3411 done 3412 rm -f $ac_rmfiles 3413 3414 if { { ac_try="$ac_link_default" 3415 case "(($ac_try" in 3416 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3417 *) ac_try_echo=$ac_try;; 3418 esac 3419 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3420 $as_echo "$ac_try_echo"; } >&5 3421 (eval "$ac_link_default") 2>&5 3422 ac_status=$? 3423 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3424 test $ac_status = 0; }; then : 3425 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3426 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3427 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3428 # so that the user can short-circuit this test for compilers unknown to 3429 # Autoconf. 3430 for ac_file in $ac_files '' 3431 do 3432 test -f "$ac_file" || continue 3433 case $ac_file in 3434 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3435 ;; 3436 [ab].out ) 3437 # We found the default executable, but exeext='' is most 3438 # certainly right. 3439 break;; 3440 *.* ) 3441 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3442 then :; else 3443 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3444 fi 3445 # We set ac_cv_exeext here because the later test for it is not 3446 # safe: cross compilers may not add the suffix if given an `-o' 3447 # argument, so we may need to know it at that point already. 3448 # Even if this section looks crufty: it has the advantage of 3449 # actually working. 3450 break;; 3451 * ) 3452 break;; 3453 esac 3454 done 3455 test "$ac_cv_exeext" = no && ac_cv_exeext= 3456 3457 else 3458 ac_file='' 3459 fi 3460 if test -z "$ac_file"; then : 3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3462 $as_echo "no" >&6; } 3463 $as_echo "$as_me: failed program was:" >&5 3464 sed 's/^/| /' conftest.$ac_ext >&5 3465 3466 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3467 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3468 as_fn_error 77 "C compiler cannot create executables 3469 See \`config.log' for more details" "$LINENO" 5; } 3470 else 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3472 $as_echo "yes" >&6; } 3473 fi 3474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3475 $as_echo_n "checking for C compiler default output file name... " >&6; } 3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3477 $as_echo "$ac_file" >&6; } 3478 ac_exeext=$ac_cv_exeext 3479 3480 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3481 ac_clean_files=$ac_clean_files_save 3482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3483 $as_echo_n "checking for suffix of executables... " >&6; } 3484 if { { ac_try="$ac_link" 3485 case "(($ac_try" in 3486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3487 *) ac_try_echo=$ac_try;; 3488 esac 3489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3490 $as_echo "$ac_try_echo"; } >&5 3491 (eval "$ac_link") 2>&5 3492 ac_status=$? 3493 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3494 test $ac_status = 0; }; then : 3495 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3496 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3497 # work properly (i.e., refer to `conftest.exe'), while it won't with 3498 # `rm'. 3499 for ac_file in conftest.exe conftest conftest.*; do 3500 test -f "$ac_file" || continue 3501 case $ac_file in 3502 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3503 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3504 break;; 3505 * ) break;; 3506 esac 3507 done 3508 else 3509 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3511 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3512 See \`config.log' for more details" "$LINENO" 5; } 3513 fi 3514 rm -f conftest conftest$ac_cv_exeext 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3516 $as_echo "$ac_cv_exeext" >&6; } 3517 3518 rm -f conftest.$ac_ext 3519 EXEEXT=$ac_cv_exeext 3520 ac_exeext=$EXEEXT 3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3522 /* end confdefs.h. */ 3523 #include <stdio.h> 3524 int 3525 main () 3526 { 3527 FILE *f = fopen ("conftest.out", "w"); 3528 return ferror (f) || fclose (f) != 0; 3529 3530 ; 3531 return 0; 3532 } 3533 _ACEOF 3534 ac_clean_files="$ac_clean_files conftest.out" 3535 # Check that the compiler produces executables we can run. If not, either 3536 # the compiler is broken, or we cross compile. 3537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3538 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3570 If you meant to cross compile, use \`--host'. 3571 See \`config.log' for more details" "$LINENO" 5; } 3572 fi 3573 fi 3574 fi 3575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3576 $as_echo "$cross_compiling" >&6; } 3577 3578 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3579 ac_clean_files=$ac_clean_files_save 3580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3581 $as_echo_n "checking for suffix of object files... " >&6; } 3582 if ${ac_cv_objext+:} false; then : 3583 $as_echo_n "(cached) " >&6 3584 else 3585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3586 /* end confdefs.h. */ 3587 3588 int 3589 main () 3590 { 3591 3592 ; 3593 return 0; 3594 } 3595 _ACEOF 3596 rm -f conftest.o conftest.obj 3597 if { { ac_try="$ac_compile" 3598 case "(($ac_try" in 3599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3600 *) ac_try_echo=$ac_try;; 3601 esac 3602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3603 $as_echo "$ac_try_echo"; } >&5 3604 (eval "$ac_compile") 2>&5 3605 ac_status=$? 3606 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3607 test $ac_status = 0; }; then : 3608 for ac_file in conftest.o conftest.obj conftest.*; do 3609 test -f "$ac_file" || continue; 3610 case $ac_file in 3611 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3612 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3613 break;; 3614 esac 3615 done 3616 else 3617 $as_echo "$as_me: failed program was:" >&5 3618 sed 's/^/| /' conftest.$ac_ext >&5 3619 3620 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3622 as_fn_error $? "cannot compute suffix of object files: cannot compile 3623 See \`config.log' for more details" "$LINENO" 5; } 3624 fi 3625 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3626 fi 3627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3628 $as_echo "$ac_cv_objext" >&6; } 3629 OBJEXT=$ac_cv_objext 3630 ac_objext=$OBJEXT 3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3632 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3670 if ${ac_cv_prog_cc_g+:} false; then : 3671 $as_echo_n "(cached) " >&6 3672 else 3673 ac_save_c_werror_flag=$ac_c_werror_flag 3674 ac_c_werror_flag=yes 3675 ac_cv_prog_cc_g=no 3676 CFLAGS="-g" 3677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3678 /* end confdefs.h. */ 3679 3680 int 3681 main () 3682 { 3683 3684 ; 3685 return 0; 3686 } 3687 _ACEOF 3688 if ac_fn_c_try_compile "$LINENO"; then : 3689 ac_cv_prog_cc_g=yes 3690 else 3691 CFLAGS="" 3692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3693 /* end confdefs.h. */ 3694 3695 int 3696 main () 3697 { 3698 3699 ; 3700 return 0; 3701 } 3702 _ACEOF 3703 if ac_fn_c_try_compile "$LINENO"; then : 3704 3705 else 3706 ac_c_werror_flag=$ac_save_c_werror_flag 3707 CFLAGS="-g" 3708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3709 /* end confdefs.h. */ 3710 3711 int 3712 main () 3713 { 3714 3715 ; 3716 return 0; 3717 } 3718 _ACEOF 3719 if ac_fn_c_try_compile "$LINENO"; then : 3720 ac_cv_prog_cc_g=yes 3721 fi 3722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3723 fi 3724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3725 fi 3726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3727 ac_c_werror_flag=$ac_save_c_werror_flag 3728 fi 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3730 $as_echo "$ac_cv_prog_cc_g" >&6; } 3731 if test "$ac_test_CFLAGS" = set; then 3732 CFLAGS=$ac_save_CFLAGS 3733 elif test $ac_cv_prog_cc_g = yes; then 3734 if test "$GCC" = yes; then 3735 CFLAGS="-g -O2" 3736 else 3737 CFLAGS="-g" 3738 fi 3739 else 3740 if test "$GCC" = yes; then 3741 CFLAGS="-O2" 3742 else 3743 CFLAGS= 3744 fi 3745 fi 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3747 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3748 if ${ac_cv_prog_cc_c89+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 ac_cv_prog_cc_c89=no 3752 ac_save_CC=$CC 3753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3754 /* end confdefs.h. */ 3755 #include <stdarg.h> 3756 #include <stdio.h> 3757 struct stat; 3758 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3759 struct buf { int x; }; 3760 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3761 static char *e (p, i) 3762 char **p; 3763 int i; 3764 { 3765 return p[i]; 3766 } 3767 static char *f (char * (*g) (char **, int), char **p, ...) 3768 { 3769 char *s; 3770 va_list v; 3771 va_start (v,p); 3772 s = g (p, va_arg (v,int)); 3773 va_end (v); 3774 return s; 3775 } 3776 3777 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3778 function prototypes and stuff, but not '\xHH' hex character constants. 3779 These don't provoke an error unfortunately, instead are silently treated 3780 as 'x'. The following induces an error, until -std is added to get 3781 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3782 array size at least. It's necessary to write '\x00'==0 to get something 3783 that's true only with -std. */ 3784 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3785 3786 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3787 inside strings and character constants. */ 3788 #define FOO(x) 'x' 3789 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3790 3791 int test (int i, double x); 3792 struct s1 {int (*f) (int a);}; 3793 struct s2 {int (*f) (double a);}; 3794 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3795 int argc; 3796 char **argv; 3797 int 3798 main () 3799 { 3800 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3801 ; 3802 return 0; 3803 } 3804 _ACEOF 3805 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3806 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3807 do 3808 CC="$ac_save_CC $ac_arg" 3809 if ac_fn_c_try_compile "$LINENO"; then : 3810 ac_cv_prog_cc_c89=$ac_arg 3811 fi 3812 rm -f core conftest.err conftest.$ac_objext 3813 test "x$ac_cv_prog_cc_c89" != "xno" && break 3814 done 3815 rm -f conftest.$ac_ext 3816 CC=$ac_save_CC 3817 3818 fi 3819 # AC_CACHE_VAL 3820 case "x$ac_cv_prog_cc_c89" in 3821 x) 3822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3823 $as_echo "none needed" >&6; } ;; 3824 xno) 3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3826 $as_echo "unsupported" >&6; } ;; 3827 *) 3828 CC="$CC $ac_cv_prog_cc_c89" 3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3830 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3831 esac 3832 if test "x$ac_cv_prog_cc_c89" != xno; then : 3833 3834 fi 3835 3836 ac_ext=c 3837 ac_cpp='$CPP $CPPFLAGS' 3838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3840 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3841 3842 depcc="$CC" am_compiler_list= 3843 3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3845 $as_echo_n "checking dependency style of $depcc... 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It turns out that the SunPro C++ compiler does not properly 3897 # handle '-M -o', and we need to detect this. Also, some Intel 3898 # versions had trouble with output in subdirs. 3899 am__obj=sub/conftest.${OBJEXT-o} 3900 am__minus_obj="-o $am__obj" 3901 case $depmode in 3902 gcc) 3903 # This depmode causes a compiler race in universal mode. 3904 test "$am__universal" = false || continue 3905 ;; 3906 nosideeffect) 3907 # After this tag, mechanisms are not by side-effect, so they'll 3908 # only be used when explicitly requested. 3909 if test "x$enable_dependency_tracking" = xyes; then 3910 continue 3911 else 3912 break 3913 fi 3914 ;; 3915 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3916 # This compiler won't grok '-c -o', but also, the minuso test has 3917 # not run yet. These depmodes are late enough in the game, and 3918 # so weak that their functioning should not be impacted. 3919 am__obj=conftest.${OBJEXT-o} 3920 am__minus_obj= 3921 ;; 3922 none) break ;; 3923 esac 3924 if depmode=$depmode \ 3925 source=sub/conftest.c object=$am__obj \ 3926 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3927 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3928 >/dev/null 2>conftest.err && 3929 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3930 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3931 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3932 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3933 # icc doesn't choke on unknown options, it will just issue warnings 3934 # or remarks (even with -Werror). So we grep stderr for any message 3935 # that says an option was ignored or not supported. 3936 # When given -MP, icc 7.0 and 7.1 complain thusly: 3937 # icc: Command line warning: ignoring option '-M'; no argument required 3938 # The diagnosis changed in icc 8.0: 3939 # icc: Command line remark: option '-MP' not supported 3940 if (grep 'ignoring option' conftest.err || 3941 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3942 am_cv_CC_dependencies_compiler_type=$depmode 3943 break 3944 fi 3945 fi 3946 done 3947 3948 cd .. 3949 rm -rf conftest.dir 3950 else 3951 am_cv_CC_dependencies_compiler_type=none 3952 fi 3953 3954 fi 3955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3956 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3957 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3958 3959 if 3960 test "x$enable_dependency_tracking" != xno \ 3961 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3962 am__fastdepCC_TRUE= 3963 am__fastdepCC_FALSE='#' 3964 else 3965 am__fastdepCC_TRUE='#' 3966 am__fastdepCC_FALSE= 3967 fi 3968 3969 3970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3971 $as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 4028 fi 4029 else 4030 ac_cv_path_SED=$SED 4031 fi 4032 4033 fi 4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4035 $as_echo "$ac_cv_path_SED" >&6; } 4036 SED="$ac_cv_path_SED" 4037 rm -f conftest.sed 4038 4039 test -z "$SED" && SED=sed 4040 Xsed="$SED -e 1s/^X//" 4041 4042 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4053 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4054 if ${ac_cv_path_GREP+:} false; then : 4055 $as_echo_n "(cached) " >&6 4056 else 4057 if test -z "$GREP"; then 4058 ac_path_GREP_found=false 4059 # Loop through the user's path and test for each of PROGNAME-LIST 4060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4061 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4062 do 4063 IFS=$as_save_IFS 4064 test -z "$as_dir" && as_dir=. 4065 for ac_prog in grep ggrep; do 4066 for ac_exec_ext in '' $ac_executable_extensions; do 4067 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4068 as_fn_executable_p "$ac_path_GREP" || continue 4069 # Check for GNU ac_path_GREP and select it if it is found. 4070 # Check for GNU $ac_path_GREP 4071 case `"$ac_path_GREP" --version 2>&1` in 4072 *GNU*) 4073 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4074 *) 4075 ac_count=0 4076 $as_echo_n 0123456789 >"conftest.in" 4077 while : 4078 do 4079 cat "conftest.in" "conftest.in" >"conftest.tmp" 4080 mv "conftest.tmp" "conftest.in" 4081 cp "conftest.in" "conftest.nl" 4082 $as_echo 'GREP' >> "conftest.nl" 4083 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4084 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4085 as_fn_arith $ac_count + 1 && ac_count=$as_val 4086 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4087 # Best one so far, save it but keep looking for a better one 4088 ac_cv_path_GREP="$ac_path_GREP" 4089 ac_path_GREP_max=$ac_count 4090 fi 4091 # 10*(2^10) chars as input seems more than enough 4092 test $ac_count -gt 10 && break 4093 done 4094 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4095 esac 4096 4097 $ac_path_GREP_found && break 3 4098 done 4099 done 4100 done 4101 IFS=$as_save_IFS 4102 if test -z "$ac_cv_path_GREP"; then 4103 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4104 fi 4105 else 4106 ac_cv_path_GREP=$GREP 4107 fi 4108 4109 fi 4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4111 $as_echo "$ac_cv_path_GREP" >&6; } 4112 GREP="$ac_cv_path_GREP" 4113 4114 4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4116 $as_echo_n "checking for egrep... " >&6; } 4117 if ${ac_cv_path_EGREP+:} false; then : 4118 $as_echo_n "(cached) " >&6 4119 else 4120 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4121 then ac_cv_path_EGREP="$GREP -E" 4122 else 4123 if test -z "$EGREP"; then 4124 ac_path_EGREP_found=false 4125 # Loop through the user's path and test for each of PROGNAME-LIST 4126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4127 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4128 do 4129 IFS=$as_save_IFS 4130 test -z "$as_dir" && as_dir=. 4131 for ac_prog in egrep; do 4132 for ac_exec_ext in '' $ac_executable_extensions; do 4133 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4134 as_fn_executable_p "$ac_path_EGREP" || continue 4135 # Check for GNU ac_path_EGREP and select it if it is found. 4136 # Check for GNU $ac_path_EGREP 4137 case `"$ac_path_EGREP" --version 2>&1` in 4138 *GNU*) 4139 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4140 *) 4141 ac_count=0 4142 $as_echo_n 0123456789 >"conftest.in" 4143 while : 4144 do 4145 cat "conftest.in" "conftest.in" >"conftest.tmp" 4146 mv "conftest.tmp" "conftest.in" 4147 cp "conftest.in" "conftest.nl" 4148 $as_echo 'EGREP' >> "conftest.nl" 4149 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4150 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4151 as_fn_arith $ac_count + 1 && ac_count=$as_val 4152 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4153 # Best one so far, save it but keep looking for a better one 4154 ac_cv_path_EGREP="$ac_path_EGREP" 4155 ac_path_EGREP_max=$ac_count 4156 fi 4157 # 10*(2^10) chars as input seems more than enough 4158 test $ac_count -gt 10 && break 4159 done 4160 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4161 esac 4162 4163 $ac_path_EGREP_found && break 3 4164 done 4165 done 4166 done 4167 IFS=$as_save_IFS 4168 if test -z "$ac_cv_path_EGREP"; then 4169 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4170 fi 4171 else 4172 ac_cv_path_EGREP=$EGREP 4173 fi 4174 4175 fi 4176 fi 4177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4178 $as_echo "$ac_cv_path_EGREP" >&6; } 4179 EGREP="$ac_cv_path_EGREP" 4180 4181 4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4183 $as_echo_n "checking for fgrep... " >&6; } 4184 if ${ac_cv_path_FGREP+:} false; then : 4185 $as_echo_n "(cached) " >&6 4186 else 4187 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4188 then ac_cv_path_FGREP="$GREP -F" 4189 else 4190 if test -z "$FGREP"; then 4191 ac_path_FGREP_found=false 4192 # Loop through the user's path and test for each of PROGNAME-LIST 4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4195 do 4196 IFS=$as_save_IFS 4197 test -z "$as_dir" && as_dir=. 4198 for ac_prog in fgrep; do 4199 for ac_exec_ext in '' $ac_executable_extensions; do 4200 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4201 as_fn_executable_p "$ac_path_FGREP" || continue 4202 # Check for GNU ac_path_FGREP and select it if it is found. 4203 # Check for GNU $ac_path_FGREP 4204 case `"$ac_path_FGREP" --version 2>&1` in 4205 *GNU*) 4206 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4207 *) 4208 ac_count=0 4209 $as_echo_n 0123456789 >"conftest.in" 4210 while : 4211 do 4212 cat "conftest.in" "conftest.in" >"conftest.tmp" 4213 mv "conftest.tmp" "conftest.in" 4214 cp "conftest.in" "conftest.nl" 4215 $as_echo 'FGREP' >> "conftest.nl" 4216 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4218 as_fn_arith $ac_count + 1 && ac_count=$as_val 4219 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4220 # Best one so far, save it but keep looking for a better one 4221 ac_cv_path_FGREP="$ac_path_FGREP" 4222 ac_path_FGREP_max=$ac_count 4223 fi 4224 # 10*(2^10) chars as input seems more than enough 4225 test $ac_count -gt 10 && break 4226 done 4227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4228 esac 4229 4230 $ac_path_FGREP_found && break 3 4231 done 4232 done 4233 done 4234 IFS=$as_save_IFS 4235 if test -z "$ac_cv_path_FGREP"; then 4236 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4237 fi 4238 else 4239 ac_cv_path_FGREP=$FGREP 4240 fi 4241 4242 fi 4243 fi 4244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4245 $as_echo "$ac_cv_path_FGREP" >&6; } 4246 FGREP="$ac_cv_path_FGREP" 4247 4248 4249 test -z "$GREP" && GREP=grep 4250 4251 4252 4253 4254 4255 4256 4257 4258 4259 4260 4261 4262 4263 4264 4265 4266 4267 4268 4269 # Check whether --with-gnu-ld was given. 4270 if test "${with_gnu_ld+set}" = set; then : 4271 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4272 else 4273 with_gnu_ld=no 4274 fi 4275 4276 ac_prog=ld 4277 if test "$GCC" = yes; then 4278 # Check if gcc -print-prog-name=ld gives a path. 4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4280 $as_echo_n "checking for ld used by $CC... " >&6; } 4281 case $host in 4282 *-*-mingw*) 4283 # gcc leaves a trailing carriage return which upsets mingw 4284 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4285 *) 4286 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4287 esac 4288 case $ac_prog in 4289 # Accept absolute paths. 4290 [\\/]* | ?:[\\/]*) 4291 re_direlt='/[^/][^/]*/\.\./' 4292 # Canonicalize the pathname of ld 4293 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4294 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4295 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4296 done 4297 test -z "$LD" && LD="$ac_prog" 4298 ;; 4299 "") 4300 # If it fails, then pretend we aren't using GCC. 4301 ac_prog=ld 4302 ;; 4303 *) 4304 # If it is relative, then search for the first ld in PATH. 4305 with_gnu_ld=unknown 4306 ;; 4307 esac 4308 elif test "$with_gnu_ld" = yes; then 4309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4310 $as_echo_n "checking for GNU ld... " >&6; } 4311 else 4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4313 $as_echo_n "checking for non-GNU ld... " >&6; } 4314 fi 4315 if ${lt_cv_path_LD+:} false; then : 4316 $as_echo_n "(cached) " >&6 4317 else 4318 if test -z "$LD"; then 4319 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4320 for ac_dir in $PATH; do 4321 IFS="$lt_save_ifs" 4322 test -z "$ac_dir" && ac_dir=. 4323 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4324 lt_cv_path_LD="$ac_dir/$ac_prog" 4325 # Check to see if the program is GNU ld. I'd rather use --version, 4326 # but apparently some variants of GNU ld only accept -v. 4327 # Break only if it was the GNU/non-GNU ld that we prefer. 4328 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4329 *GNU* | *'with BFD'*) 4330 test "$with_gnu_ld" != no && break 4331 ;; 4332 *) 4333 test "$with_gnu_ld" != yes && break 4334 ;; 4335 esac 4336 fi 4337 done 4338 IFS="$lt_save_ifs" 4339 else 4340 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4341 fi 4342 fi 4343 4344 LD="$lt_cv_path_LD" 4345 if test -n "$LD"; then 4346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4347 $as_echo "$LD" >&6; } 4348 else 4349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4350 $as_echo "no" >&6; } 4351 fi 4352 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4354 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4355 if ${lt_cv_prog_gnu_ld+:} false; then : 4356 $as_echo_n "(cached) " >&6 4357 else 4358 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4359 case `$LD -v 2>&1 </dev/null` in 4360 *GNU* | *'with BFD'*) 4361 lt_cv_prog_gnu_ld=yes 4362 ;; 4363 *) 4364 lt_cv_prog_gnu_ld=no 4365 ;; 4366 esac 4367 fi 4368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4369 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4370 with_gnu_ld=$lt_cv_prog_gnu_ld 4371 4372 4373 4374 4375 4376 4377 4378 4379 4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4381 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4382 if ${lt_cv_path_NM+:} false; then : 4383 $as_echo_n "(cached) " >&6 4384 else 4385 if test -n "$NM"; then 4386 # Let the user override the test. 4387 lt_cv_path_NM="$NM" 4388 else 4389 lt_nm_to_check="${ac_tool_prefix}nm" 4390 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4391 lt_nm_to_check="$lt_nm_to_check nm" 4392 fi 4393 for lt_tmp_nm in $lt_nm_to_check; do 4394 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4395 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4396 IFS="$lt_save_ifs" 4397 test -z "$ac_dir" && ac_dir=. 4398 tmp_nm="$ac_dir/$lt_tmp_nm" 4399 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4400 # Check to see if the nm accepts a BSD-compat flag. 4401 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4402 # nm: unknown option "B" ignored 4403 # Tru64's nm complains that /dev/null is an invalid object file 4404 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4405 */dev/null* | *'Invalid file or object type'*) 4406 lt_cv_path_NM="$tmp_nm -B" 4407 break 4408 ;; 4409 *) 4410 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4411 */dev/null*) 4412 lt_cv_path_NM="$tmp_nm -p" 4413 break 4414 ;; 4415 *) 4416 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4417 continue # so that we can try to find one that supports BSD flags 4418 ;; 4419 esac 4420 ;; 4421 esac 4422 fi 4423 done 4424 IFS="$lt_save_ifs" 4425 done 4426 : ${lt_cv_path_NM=no} 4427 fi 4428 fi 4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4430 $as_echo "$lt_cv_path_NM" >&6; } 4431 if test "$lt_cv_path_NM" != "no"; then 4432 NM="$lt_cv_path_NM" 4433 else 4434 # Didn't find any BSD compatible name lister, look for dumpbin. 4435 if test -n "$DUMPBIN"; then : 4436 # Let the user override the test. 4437 else 4438 if test -n "$ac_tool_prefix"; then 4439 for ac_prog in dumpbin "link -dump" 4440 do 4441 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4442 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4444 $as_echo_n "checking for $ac_word... " >&6; } 4445 if ${ac_cv_prog_DUMPBIN+:} false; then : 4446 $as_echo_n "(cached) " >&6 4447 else 4448 if test -n "$DUMPBIN"; then 4449 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4450 else 4451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4452 for as_dir in $PATH 4453 do 4454 IFS=$as_save_IFS 4455 test -z "$as_dir" && as_dir=. 4456 for ac_exec_ext in '' $ac_executable_extensions; do 4457 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4458 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4460 break 2 4461 fi 4462 done 4463 done 4464 IFS=$as_save_IFS 4465 4466 fi 4467 fi 4468 DUMPBIN=$ac_cv_prog_DUMPBIN 4469 if test -n "$DUMPBIN"; then 4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4471 $as_echo "$DUMPBIN" >&6; } 4472 else 4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4474 $as_echo "no" >&6; } 4475 fi 4476 4477 4478 test -n "$DUMPBIN" && break 4479 done 4480 fi 4481 if test -z "$DUMPBIN"; then 4482 ac_ct_DUMPBIN=$DUMPBIN 4483 for ac_prog in dumpbin "link -dump" 4484 do 4485 # Extract the first word of "$ac_prog", so it can be a program name with args. 4486 set dummy $ac_prog; ac_word=$2 4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4488 $as_echo_n "checking for $ac_word... " >&6; } 4489 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4490 $as_echo_n "(cached) " >&6 4491 else 4492 if test -n "$ac_ct_DUMPBIN"; then 4493 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4494 else 4495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4496 for as_dir in $PATH 4497 do 4498 IFS=$as_save_IFS 4499 test -z "$as_dir" && as_dir=. 4500 for ac_exec_ext in '' $ac_executable_extensions; do 4501 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4502 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4504 break 2 4505 fi 4506 done 4507 done 4508 IFS=$as_save_IFS 4509 4510 fi 4511 fi 4512 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4513 if test -n "$ac_ct_DUMPBIN"; then 4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4515 $as_echo "$ac_ct_DUMPBIN" >&6; } 4516 else 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4518 $as_echo "no" >&6; } 4519 fi 4520 4521 4522 test -n "$ac_ct_DUMPBIN" && break 4523 done 4524 4525 if test "x$ac_ct_DUMPBIN" = x; then 4526 DUMPBIN=":" 4527 else 4528 case $cross_compiling:$ac_tool_warned in 4529 yes:) 4530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4531 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4532 ac_tool_warned=yes ;; 4533 esac 4534 DUMPBIN=$ac_ct_DUMPBIN 4535 fi 4536 fi 4537 4538 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4539 *COFF*) 4540 DUMPBIN="$DUMPBIN -symbols" 4541 ;; 4542 *) 4543 DUMPBIN=: 4544 ;; 4545 esac 4546 fi 4547 4548 if test "$DUMPBIN" != ":"; then 4549 NM="$DUMPBIN" 4550 fi 4551 fi 4552 test -z "$NM" && NM=nm 4553 4554 4555 4556 4557 4558 4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4560 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4561 if ${lt_cv_nm_interface+:} false; then : 4562 $as_echo_n "(cached) " >&6 4563 else 4564 lt_cv_nm_interface="BSD nm" 4565 echo "int some_variable = 0;" > conftest.$ac_ext 4566 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4567 (eval "$ac_compile" 2>conftest.err) 4568 cat conftest.err >&5 4569 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4570 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4571 cat conftest.err >&5 4572 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4573 cat conftest.out >&5 4574 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4575 lt_cv_nm_interface="MS dumpbin" 4576 fi 4577 rm -f conftest* 4578 fi 4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4580 $as_echo "$lt_cv_nm_interface" >&6; } 4581 4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4583 $as_echo_n "checking whether ln -s works... " >&6; } 4584 LN_S=$as_ln_s 4585 if test "$LN_S" = "ln -s"; then 4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4587 $as_echo "yes" >&6; } 4588 else 4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4590 $as_echo "no, using $LN_S" >&6; } 4591 fi 4592 4593 # find the maximum length of command line arguments 4594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4595 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4596 if ${lt_cv_sys_max_cmd_len+:} false; then : 4597 $as_echo_n "(cached) " >&6 4598 else 4599 i=0 4600 teststring="ABCD" 4601 4602 case $build_os in 4603 msdosdjgpp*) 4604 # On DJGPP, this test can blow up pretty badly due to problems in libc 4605 # (any single argument exceeding 2000 bytes causes a buffer overrun 4606 # during glob expansion). Even if it were fixed, the result of this 4607 # check would be larger than it should be. 4608 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4609 ;; 4610 4611 gnu*) 4612 # Under GNU Hurd, this test is not required because there is 4613 # no limit to the length of command line arguments. 4614 # Libtool will interpret -1 as no limit whatsoever 4615 lt_cv_sys_max_cmd_len=-1; 4616 ;; 4617 4618 cygwin* | mingw* | cegcc*) 4619 # On Win9x/ME, this test blows up -- it succeeds, but takes 4620 # about 5 minutes as the teststring grows exponentially. 4621 # Worse, since 9x/ME are not pre-emptively multitasking, 4622 # you end up with a "frozen" computer, even though with patience 4623 # the test eventually succeeds (with a max line length of 256k). 4624 # Instead, let's just punt: use the minimum linelength reported by 4625 # all of the supported platforms: 8192 (on NT/2K/XP). 4626 lt_cv_sys_max_cmd_len=8192; 4627 ;; 4628 4629 mint*) 4630 # On MiNT this can take a long time and run out of memory. 4631 lt_cv_sys_max_cmd_len=8192; 4632 ;; 4633 4634 amigaos*) 4635 # On AmigaOS with pdksh, this test takes hours, literally. 4636 # So we just punt and use a minimum line length of 8192. 4637 lt_cv_sys_max_cmd_len=8192; 4638 ;; 4639 4640 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4641 # This has been around since 386BSD, at least. Likely further. 4642 if test -x /sbin/sysctl; then 4643 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4644 elif test -x /usr/sbin/sysctl; then 4645 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4646 else 4647 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4648 fi 4649 # And add a safety zone 4650 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4651 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4652 ;; 4653 4654 interix*) 4655 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4656 lt_cv_sys_max_cmd_len=196608 4657 ;; 4658 4659 os2*) 4660 # The test takes a long time on OS/2. 4661 lt_cv_sys_max_cmd_len=8192 4662 ;; 4663 4664 osf*) 4665 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4666 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4667 # nice to cause kernel panics so lets avoid the loop below. 4668 # First set a reasonable default. 4669 lt_cv_sys_max_cmd_len=16384 4670 # 4671 if test -x /sbin/sysconfig; then 4672 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4673 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4674 esac 4675 fi 4676 ;; 4677 sco3.2v5*) 4678 lt_cv_sys_max_cmd_len=102400 4679 ;; 4680 sysv5* | sco5v6* | sysv4.2uw2*) 4681 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4682 if test -n "$kargmax"; then 4683 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4684 else 4685 lt_cv_sys_max_cmd_len=32768 4686 fi 4687 ;; 4688 *) 4689 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4690 if test -n "$lt_cv_sys_max_cmd_len"; then 4691 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4692 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4693 else 4694 # Make teststring a little bigger before we do anything with it. 4695 # a 1K string should be a reasonable start. 4696 for i in 1 2 3 4 5 6 7 8 ; do 4697 teststring=$teststring$teststring 4698 done 4699 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4700 # If test is not a shell built-in, we'll probably end up computing a 4701 # maximum length that is only half of the actual maximum length, but 4702 # we can't tell. 4703 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4704 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4705 test $i != 17 # 1/2 MB should be enough 4706 do 4707 i=`expr $i + 1` 4708 teststring=$teststring$teststring 4709 done 4710 # Only check the string length outside the loop. 4711 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4712 teststring= 4713 # Add a significant safety factor because C++ compilers can tack on 4714 # massive amounts of additional arguments before passing them to the 4715 # linker. It appears as though 1/2 is a usable value. 4716 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4717 fi 4718 ;; 4719 esac 4720 4721 fi 4722 4723 if test -n $lt_cv_sys_max_cmd_len ; then 4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4725 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4726 else 4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4728 $as_echo "none" >&6; } 4729 fi 4730 max_cmd_len=$lt_cv_sys_max_cmd_len 4731 4732 4733 4734 4735 4736 4737 : ${CP="cp -f"} 4738 : ${MV="mv -f"} 4739 : ${RM="rm -f"} 4740 4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4742 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4743 # Try some XSI features 4744 xsi_shell=no 4745 ( _lt_dummy="a/b/c" 4746 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4747 = c,a/b,b/c, \ 4748 && eval 'test $(( 1 + 1 )) -eq 2 \ 4749 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4750 && xsi_shell=yes 4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4752 $as_echo "$xsi_shell" >&6; } 4753 4754 4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4756 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4757 lt_shell_append=no 4758 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4759 >/dev/null 2>&1 \ 4760 && lt_shell_append=yes 4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4762 $as_echo "$lt_shell_append" >&6; } 4763 4764 4765 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4766 lt_unset=unset 4767 else 4768 lt_unset=false 4769 fi 4770 4771 4772 4773 4774 4775 # test EBCDIC or ASCII 4776 case `echo X|tr X '\101'` in 4777 A) # ASCII based system 4778 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4779 lt_SP2NL='tr \040 \012' 4780 lt_NL2SP='tr \015\012 \040\040' 4781 ;; 4782 *) # EBCDIC based system 4783 lt_SP2NL='tr \100 \n' 4784 lt_NL2SP='tr \r\n \100\100' 4785 ;; 4786 esac 4787 4788 4789 4790 4791 4792 4793 4794 4795 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4797 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4798 if ${lt_cv_to_host_file_cmd+:} false; then : 4799 $as_echo_n "(cached) " >&6 4800 else 4801 case $host in 4802 *-*-mingw* ) 4803 case $build in 4804 *-*-mingw* ) # actually msys 4805 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4806 ;; 4807 *-*-cygwin* ) 4808 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4809 ;; 4810 * ) # otherwise, assume *nix 4811 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4812 ;; 4813 esac 4814 ;; 4815 *-*-cygwin* ) 4816 case $build in 4817 *-*-mingw* ) # actually msys 4818 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4819 ;; 4820 *-*-cygwin* ) 4821 lt_cv_to_host_file_cmd=func_convert_file_noop 4822 ;; 4823 * ) # otherwise, assume *nix 4824 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4825 ;; 4826 esac 4827 ;; 4828 * ) # unhandled hosts (and "normal" native builds) 4829 lt_cv_to_host_file_cmd=func_convert_file_noop 4830 ;; 4831 esac 4832 4833 fi 4834 4835 to_host_file_cmd=$lt_cv_to_host_file_cmd 4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4837 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4838 4839 4840 4841 4842 4843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4844 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4845 if ${lt_cv_to_tool_file_cmd+:} false; then : 4846 $as_echo_n "(cached) " >&6 4847 else 4848 #assume ordinary cross tools, or native build. 4849 lt_cv_to_tool_file_cmd=func_convert_file_noop 4850 case $host in 4851 *-*-mingw* ) 4852 case $build in 4853 *-*-mingw* ) # actually msys 4854 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4855 ;; 4856 esac 4857 ;; 4858 esac 4859 4860 fi 4861 4862 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4864 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4865 4866 4867 4868 4869 4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4871 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4872 if ${lt_cv_ld_reload_flag+:} false; then : 4873 $as_echo_n "(cached) " >&6 4874 else 4875 lt_cv_ld_reload_flag='-r' 4876 fi 4877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4878 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4879 reload_flag=$lt_cv_ld_reload_flag 4880 case $reload_flag in 4881 "" | " "*) ;; 4882 *) reload_flag=" $reload_flag" ;; 4883 esac 4884 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4885 case $host_os in 4886 cygwin* | mingw* | pw32* | cegcc*) 4887 if test "$GCC" != yes; then 4888 reload_cmds=false 4889 fi 4890 ;; 4891 darwin*) 4892 if test "$GCC" = yes; then 4893 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4894 else 4895 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4896 fi 4897 ;; 4898 esac 4899 4900 4901 4902 4903 4904 4905 4906 4907 4908 if test -n "$ac_tool_prefix"; then 4909 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4910 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4912 $as_echo_n "checking for $ac_word... " >&6; } 4913 if ${ac_cv_prog_OBJDUMP+:} false; then : 4914 $as_echo_n "(cached) " >&6 4915 else 4916 if test -n "$OBJDUMP"; then 4917 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4918 else 4919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4920 for as_dir in $PATH 4921 do 4922 IFS=$as_save_IFS 4923 test -z "$as_dir" && as_dir=. 4924 for ac_exec_ext in '' $ac_executable_extensions; do 4925 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4926 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4928 break 2 4929 fi 4930 done 4931 done 4932 IFS=$as_save_IFS 4933 4934 fi 4935 fi 4936 OBJDUMP=$ac_cv_prog_OBJDUMP 4937 if test -n "$OBJDUMP"; then 4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4939 $as_echo "$OBJDUMP" >&6; } 4940 else 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4942 $as_echo "no" >&6; } 4943 fi 4944 4945 4946 fi 4947 if test -z "$ac_cv_prog_OBJDUMP"; then 4948 ac_ct_OBJDUMP=$OBJDUMP 4949 # Extract the first word of "objdump", so it can be a program name with args. 4950 set dummy objdump; ac_word=$2 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4952 $as_echo_n "checking for $ac_word... " >&6; } 4953 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4954 $as_echo_n "(cached) " >&6 4955 else 4956 if test -n "$ac_ct_OBJDUMP"; then 4957 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4958 else 4959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4960 for as_dir in $PATH 4961 do 4962 IFS=$as_save_IFS 4963 test -z "$as_dir" && as_dir=. 4964 for ac_exec_ext in '' $ac_executable_extensions; do 4965 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4966 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4968 break 2 4969 fi 4970 done 4971 done 4972 IFS=$as_save_IFS 4973 4974 fi 4975 fi 4976 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4977 if test -n "$ac_ct_OBJDUMP"; then 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4979 $as_echo "$ac_ct_OBJDUMP" >&6; } 4980 else 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4982 $as_echo "no" >&6; } 4983 fi 4984 4985 if test "x$ac_ct_OBJDUMP" = x; then 4986 OBJDUMP="false" 4987 else 4988 case $cross_compiling:$ac_tool_warned in 4989 yes:) 4990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4992 ac_tool_warned=yes ;; 4993 esac 4994 OBJDUMP=$ac_ct_OBJDUMP 4995 fi 4996 else 4997 OBJDUMP="$ac_cv_prog_OBJDUMP" 4998 fi 4999 5000 test -z "$OBJDUMP" && OBJDUMP=objdump 5001 5002 5003 5004 5005 5006 5007 5008 5009 5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5011 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5012 if ${lt_cv_deplibs_check_method+:} false; then : 5013 $as_echo_n "(cached) " >&6 5014 else 5015 lt_cv_file_magic_cmd='$MAGIC_CMD' 5016 lt_cv_file_magic_test_file= 5017 lt_cv_deplibs_check_method='unknown' 5018 # Need to set the preceding variable on all platforms that support 5019 # interlibrary dependencies. 5020 # 'none' -- dependencies not supported. 5021 # `unknown' -- same as none, but documents that we really don't know. 5022 # 'pass_all' -- all dependencies passed with no checks. 5023 # 'test_compile' -- check by making test program. 5024 # 'file_magic [[regex]]' -- check by looking for files in library path 5025 # which responds to the $file_magic_cmd with a given extended regex. 5026 # If you have `file' or equivalent on your system and you're not sure 5027 # whether `pass_all' will *always* work, you probably want this one. 5028 5029 case $host_os in 5030 aix[4-9]*) 5031 lt_cv_deplibs_check_method=pass_all 5032 ;; 5033 5034 beos*) 5035 lt_cv_deplibs_check_method=pass_all 5036 ;; 5037 5038 bsdi[45]*) 5039 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5040 lt_cv_file_magic_cmd='/usr/bin/file -L' 5041 lt_cv_file_magic_test_file=/shlib/libc.so 5042 ;; 5043 5044 cygwin*) 5045 # func_win32_libid is a shell function defined in ltmain.sh 5046 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5047 lt_cv_file_magic_cmd='func_win32_libid' 5048 ;; 5049 5050 mingw* | pw32*) 5051 # Base MSYS/MinGW do not provide the 'file' command needed by 5052 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5053 # unless we find 'file', for example because we are cross-compiling. 5054 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5055 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5056 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5057 lt_cv_file_magic_cmd='func_win32_libid' 5058 else 5059 # Keep this pattern in sync with the one in func_win32_libid. 5060 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5061 lt_cv_file_magic_cmd='$OBJDUMP -f' 5062 fi 5063 ;; 5064 5065 cegcc*) 5066 # use the weaker test based on 'objdump'. See mingw*. 5067 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5068 lt_cv_file_magic_cmd='$OBJDUMP -f' 5069 ;; 5070 5071 darwin* | rhapsody*) 5072 lt_cv_deplibs_check_method=pass_all 5073 ;; 5074 5075 freebsd* | dragonfly*) 5076 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5077 case $host_cpu in 5078 i*86 ) 5079 # Not sure whether the presence of OpenBSD here was a mistake. 5080 # Let's accept both of them until this is cleared up. 5081 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5082 lt_cv_file_magic_cmd=/usr/bin/file 5083 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5084 ;; 5085 esac 5086 else 5087 lt_cv_deplibs_check_method=pass_all 5088 fi 5089 ;; 5090 5091 gnu*) 5092 lt_cv_deplibs_check_method=pass_all 5093 ;; 5094 5095 haiku*) 5096 lt_cv_deplibs_check_method=pass_all 5097 ;; 5098 5099 hpux10.20* | hpux11*) 5100 lt_cv_file_magic_cmd=/usr/bin/file 5101 case $host_cpu in 5102 ia64*) 5103 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5104 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5105 ;; 5106 hppa*64*) 5107 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5108 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5109 ;; 5110 *) 5111 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5112 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5113 ;; 5114 esac 5115 ;; 5116 5117 interix[3-9]*) 5118 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5119 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5120 ;; 5121 5122 irix5* | irix6* | nonstopux*) 5123 case $LD in 5124 *-32|*"-32 ") libmagic=32-bit;; 5125 *-n32|*"-n32 ") libmagic=N32;; 5126 *-64|*"-64 ") libmagic=64-bit;; 5127 *) libmagic=never-match;; 5128 esac 5129 lt_cv_deplibs_check_method=pass_all 5130 ;; 5131 5132 # This must be glibc/ELF. 5133 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5134 lt_cv_deplibs_check_method=pass_all 5135 ;; 5136 5137 netbsd*) 5138 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5139 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5140 else 5141 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5142 fi 5143 ;; 5144 5145 newos6*) 5146 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5147 lt_cv_file_magic_cmd=/usr/bin/file 5148 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5149 ;; 5150 5151 *nto* | *qnx*) 5152 lt_cv_deplibs_check_method=pass_all 5153 ;; 5154 5155 openbsd*) 5156 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5157 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5158 else 5159 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5160 fi 5161 ;; 5162 5163 osf3* | osf4* | osf5*) 5164 lt_cv_deplibs_check_method=pass_all 5165 ;; 5166 5167 rdos*) 5168 lt_cv_deplibs_check_method=pass_all 5169 ;; 5170 5171 solaris*) 5172 lt_cv_deplibs_check_method=pass_all 5173 ;; 5174 5175 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5176 lt_cv_deplibs_check_method=pass_all 5177 ;; 5178 5179 sysv4 | sysv4.3*) 5180 case $host_vendor in 5181 motorola) 5182 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]' 5183 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5184 ;; 5185 ncr) 5186 lt_cv_deplibs_check_method=pass_all 5187 ;; 5188 sequent) 5189 lt_cv_file_magic_cmd='/bin/file' 5190 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5191 ;; 5192 sni) 5193 lt_cv_file_magic_cmd='/bin/file' 5194 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5195 lt_cv_file_magic_test_file=/lib/libc.so 5196 ;; 5197 siemens) 5198 lt_cv_deplibs_check_method=pass_all 5199 ;; 5200 pc) 5201 lt_cv_deplibs_check_method=pass_all 5202 ;; 5203 esac 5204 ;; 5205 5206 tpf*) 5207 lt_cv_deplibs_check_method=pass_all 5208 ;; 5209 esac 5210 5211 fi 5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5213 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5214 5215 file_magic_glob= 5216 want_nocaseglob=no 5217 if test "$build" = "$host"; then 5218 case $host_os in 5219 mingw* | pw32*) 5220 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5221 want_nocaseglob=yes 5222 else 5223 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5224 fi 5225 ;; 5226 esac 5227 fi 5228 5229 file_magic_cmd=$lt_cv_file_magic_cmd 5230 deplibs_check_method=$lt_cv_deplibs_check_method 5231 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5232 5233 5234 5235 5236 5237 5238 5239 5240 5241 5242 5243 5244 5245 5246 5247 5248 5249 5250 5251 5252 5253 5254 if test -n "$ac_tool_prefix"; then 5255 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5256 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5258 $as_echo_n "checking for $ac_word... " >&6; } 5259 if ${ac_cv_prog_DLLTOOL+:} false; then : 5260 $as_echo_n "(cached) " >&6 5261 else 5262 if test -n "$DLLTOOL"; then 5263 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5264 else 5265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5266 for as_dir in $PATH 5267 do 5268 IFS=$as_save_IFS 5269 test -z "$as_dir" && as_dir=. 5270 for ac_exec_ext in '' $ac_executable_extensions; do 5271 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5272 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5274 break 2 5275 fi 5276 done 5277 done 5278 IFS=$as_save_IFS 5279 5280 fi 5281 fi 5282 DLLTOOL=$ac_cv_prog_DLLTOOL 5283 if test -n "$DLLTOOL"; then 5284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5285 $as_echo "$DLLTOOL" >&6; } 5286 else 5287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5288 $as_echo "no" >&6; } 5289 fi 5290 5291 5292 fi 5293 if test -z "$ac_cv_prog_DLLTOOL"; then 5294 ac_ct_DLLTOOL=$DLLTOOL 5295 # Extract the first word of "dlltool", so it can be a program name with args. 5296 set dummy dlltool; ac_word=$2 5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5298 $as_echo_n "checking for $ac_word... " >&6; } 5299 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5300 $as_echo_n "(cached) " >&6 5301 else 5302 if test -n "$ac_ct_DLLTOOL"; then 5303 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5304 else 5305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5306 for as_dir in $PATH 5307 do 5308 IFS=$as_save_IFS 5309 test -z "$as_dir" && as_dir=. 5310 for ac_exec_ext in '' $ac_executable_extensions; do 5311 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5312 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5314 break 2 5315 fi 5316 done 5317 done 5318 IFS=$as_save_IFS 5319 5320 fi 5321 fi 5322 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5323 if test -n "$ac_ct_DLLTOOL"; then 5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5325 $as_echo "$ac_ct_DLLTOOL" >&6; } 5326 else 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5328 $as_echo "no" >&6; } 5329 fi 5330 5331 if test "x$ac_ct_DLLTOOL" = x; then 5332 DLLTOOL="false" 5333 else 5334 case $cross_compiling:$ac_tool_warned in 5335 yes:) 5336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5337 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5338 ac_tool_warned=yes ;; 5339 esac 5340 DLLTOOL=$ac_ct_DLLTOOL 5341 fi 5342 else 5343 DLLTOOL="$ac_cv_prog_DLLTOOL" 5344 fi 5345 5346 test -z "$DLLTOOL" && DLLTOOL=dlltool 5347 5348 5349 5350 5351 5352 5353 5354 5355 5356 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5358 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5359 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5360 $as_echo_n "(cached) " >&6 5361 else 5362 lt_cv_sharedlib_from_linklib_cmd='unknown' 5363 5364 case $host_os in 5365 cygwin* | mingw* | pw32* | cegcc*) 5366 # two different shell functions defined in ltmain.sh 5367 # decide which to use based on capabilities of $DLLTOOL 5368 case `$DLLTOOL --help 2>&1` in 5369 *--identify-strict*) 5370 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5371 ;; 5372 *) 5373 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5374 ;; 5375 esac 5376 ;; 5377 *) 5378 # fallback: assume linklib IS sharedlib 5379 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5380 ;; 5381 esac 5382 5383 fi 5384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5385 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5386 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5387 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5388 5389 5390 5391 5392 5393 5394 5395 5396 if test -n "$ac_tool_prefix"; then 5397 for ac_prog in ar 5398 do 5399 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5400 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5402 $as_echo_n "checking for $ac_word... " >&6; } 5403 if ${ac_cv_prog_AR+:} false; then : 5404 $as_echo_n "(cached) " >&6 5405 else 5406 if test -n "$AR"; then 5407 ac_cv_prog_AR="$AR" # Let the user override the test. 5408 else 5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5410 for as_dir in $PATH 5411 do 5412 IFS=$as_save_IFS 5413 test -z "$as_dir" && as_dir=. 5414 for ac_exec_ext in '' $ac_executable_extensions; do 5415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5416 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5418 break 2 5419 fi 5420 done 5421 done 5422 IFS=$as_save_IFS 5423 5424 fi 5425 fi 5426 AR=$ac_cv_prog_AR 5427 if test -n "$AR"; then 5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5429 $as_echo "$AR" >&6; } 5430 else 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5432 $as_echo "no" >&6; } 5433 fi 5434 5435 5436 test -n "$AR" && break 5437 done 5438 fi 5439 if test -z "$AR"; then 5440 ac_ct_AR=$AR 5441 for ac_prog in ar 5442 do 5443 # Extract the first word of "$ac_prog", so it can be a program name with args. 5444 set dummy $ac_prog; ac_word=$2 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5446 $as_echo_n "checking for $ac_word... " >&6; } 5447 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5448 $as_echo_n "(cached) " >&6 5449 else 5450 if test -n "$ac_ct_AR"; then 5451 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5452 else 5453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5454 for as_dir in $PATH 5455 do 5456 IFS=$as_save_IFS 5457 test -z "$as_dir" && as_dir=. 5458 for ac_exec_ext in '' $ac_executable_extensions; do 5459 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5460 ac_cv_prog_ac_ct_AR="$ac_prog" 5461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5462 break 2 5463 fi 5464 done 5465 done 5466 IFS=$as_save_IFS 5467 5468 fi 5469 fi 5470 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5471 if test -n "$ac_ct_AR"; then 5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5473 $as_echo "$ac_ct_AR" >&6; } 5474 else 5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5476 $as_echo "no" >&6; } 5477 fi 5478 5479 5480 test -n "$ac_ct_AR" && break 5481 done 5482 5483 if test "x$ac_ct_AR" = x; then 5484 AR="false" 5485 else 5486 case $cross_compiling:$ac_tool_warned in 5487 yes:) 5488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5490 ac_tool_warned=yes ;; 5491 esac 5492 AR=$ac_ct_AR 5493 fi 5494 fi 5495 5496 : ${AR=ar} 5497 : ${AR_FLAGS=cru} 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5510 $as_echo_n "checking for archiver @FILE support... " >&6; } 5511 if ${lt_cv_ar_at_file+:} false; then : 5512 $as_echo_n "(cached) " >&6 5513 else 5514 lt_cv_ar_at_file=no 5515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5516 /* end confdefs.h. */ 5517 5518 int 5519 main () 5520 { 5521 5522 ; 5523 return 0; 5524 } 5525 _ACEOF 5526 if ac_fn_c_try_compile "$LINENO"; then : 5527 echo conftest.$ac_objext > conftest.lst 5528 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5529 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5530 (eval $lt_ar_try) 2>&5 5531 ac_status=$? 5532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5533 test $ac_status = 0; } 5534 if test "$ac_status" -eq 0; then 5535 # Ensure the archiver fails upon bogus file names. 5536 rm -f conftest.$ac_objext libconftest.a 5537 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5538 (eval $lt_ar_try) 2>&5 5539 ac_status=$? 5540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5541 test $ac_status = 0; } 5542 if test "$ac_status" -ne 0; then 5543 lt_cv_ar_at_file=@ 5544 fi 5545 fi 5546 rm -f conftest.* libconftest.a 5547 5548 fi 5549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5550 5551 fi 5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5553 $as_echo "$lt_cv_ar_at_file" >&6; } 5554 5555 if test "x$lt_cv_ar_at_file" = xno; then 5556 archiver_list_spec= 5557 else 5558 archiver_list_spec=$lt_cv_ar_at_file 5559 fi 5560 5561 5562 5563 5564 5565 5566 5567 if test -n "$ac_tool_prefix"; then 5568 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5569 set dummy ${ac_tool_prefix}strip; ac_word=$2 5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5571 $as_echo_n "checking for $ac_word... " >&6; } 5572 if ${ac_cv_prog_STRIP+:} false; then : 5573 $as_echo_n "(cached) " >&6 5574 else 5575 if test -n "$STRIP"; then 5576 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5577 else 5578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5579 for as_dir in $PATH 5580 do 5581 IFS=$as_save_IFS 5582 test -z "$as_dir" && as_dir=. 5583 for ac_exec_ext in '' $ac_executable_extensions; do 5584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5585 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5587 break 2 5588 fi 5589 done 5590 done 5591 IFS=$as_save_IFS 5592 5593 fi 5594 fi 5595 STRIP=$ac_cv_prog_STRIP 5596 if test -n "$STRIP"; then 5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5598 $as_echo "$STRIP" >&6; } 5599 else 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5601 $as_echo "no" >&6; } 5602 fi 5603 5604 5605 fi 5606 if test -z "$ac_cv_prog_STRIP"; then 5607 ac_ct_STRIP=$STRIP 5608 # Extract the first word of "strip", so it can be a program name with args. 5609 set dummy strip; ac_word=$2 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5611 $as_echo_n "checking for $ac_word... " >&6; } 5612 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5613 $as_echo_n "(cached) " >&6 5614 else 5615 if test -n "$ac_ct_STRIP"; then 5616 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5617 else 5618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5619 for as_dir in $PATH 5620 do 5621 IFS=$as_save_IFS 5622 test -z "$as_dir" && as_dir=. 5623 for ac_exec_ext in '' $ac_executable_extensions; do 5624 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5625 ac_cv_prog_ac_ct_STRIP="strip" 5626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5627 break 2 5628 fi 5629 done 5630 done 5631 IFS=$as_save_IFS 5632 5633 fi 5634 fi 5635 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5636 if test -n "$ac_ct_STRIP"; then 5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5638 $as_echo "$ac_ct_STRIP" >&6; } 5639 else 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5641 $as_echo "no" >&6; } 5642 fi 5643 5644 if test "x$ac_ct_STRIP" = x; then 5645 STRIP=":" 5646 else 5647 case $cross_compiling:$ac_tool_warned in 5648 yes:) 5649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5651 ac_tool_warned=yes ;; 5652 esac 5653 STRIP=$ac_ct_STRIP 5654 fi 5655 else 5656 STRIP="$ac_cv_prog_STRIP" 5657 fi 5658 5659 test -z "$STRIP" && STRIP=: 5660 5661 5662 5663 5664 5665 5666 if test -n "$ac_tool_prefix"; then 5667 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5668 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5670 $as_echo_n "checking for $ac_word... " >&6; } 5671 if ${ac_cv_prog_RANLIB+:} false; then : 5672 $as_echo_n "(cached) " >&6 5673 else 5674 if test -n "$RANLIB"; then 5675 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5676 else 5677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5678 for as_dir in $PATH 5679 do 5680 IFS=$as_save_IFS 5681 test -z "$as_dir" && as_dir=. 5682 for ac_exec_ext in '' $ac_executable_extensions; do 5683 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5684 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5686 break 2 5687 fi 5688 done 5689 done 5690 IFS=$as_save_IFS 5691 5692 fi 5693 fi 5694 RANLIB=$ac_cv_prog_RANLIB 5695 if test -n "$RANLIB"; then 5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5697 $as_echo "$RANLIB" >&6; } 5698 else 5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5700 $as_echo "no" >&6; } 5701 fi 5702 5703 5704 fi 5705 if test -z "$ac_cv_prog_RANLIB"; then 5706 ac_ct_RANLIB=$RANLIB 5707 # Extract the first word of "ranlib", so it can be a program name with args. 5708 set dummy ranlib; ac_word=$2 5709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5710 $as_echo_n "checking for $ac_word... " >&6; } 5711 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5712 $as_echo_n "(cached) " >&6 5713 else 5714 if test -n "$ac_ct_RANLIB"; then 5715 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5716 else 5717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5718 for as_dir in $PATH 5719 do 5720 IFS=$as_save_IFS 5721 test -z "$as_dir" && as_dir=. 5722 for ac_exec_ext in '' $ac_executable_extensions; do 5723 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5724 ac_cv_prog_ac_ct_RANLIB="ranlib" 5725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5726 break 2 5727 fi 5728 done 5729 done 5730 IFS=$as_save_IFS 5731 5732 fi 5733 fi 5734 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5735 if test -n "$ac_ct_RANLIB"; then 5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5737 $as_echo "$ac_ct_RANLIB" >&6; } 5738 else 5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5740 $as_echo "no" >&6; } 5741 fi 5742 5743 if test "x$ac_ct_RANLIB" = x; then 5744 RANLIB=":" 5745 else 5746 case $cross_compiling:$ac_tool_warned in 5747 yes:) 5748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5750 ac_tool_warned=yes ;; 5751 esac 5752 RANLIB=$ac_ct_RANLIB 5753 fi 5754 else 5755 RANLIB="$ac_cv_prog_RANLIB" 5756 fi 5757 5758 test -z "$RANLIB" && RANLIB=: 5759 5760 5761 5762 5763 5764 5765 # Determine commands to create old-style static archives. 5766 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5767 old_postinstall_cmds='chmod 644 $oldlib' 5768 old_postuninstall_cmds= 5769 5770 if test -n "$RANLIB"; then 5771 case $host_os in 5772 openbsd*) 5773 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5774 ;; 5775 *) 5776 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5777 ;; 5778 esac 5779 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5780 fi 5781 5782 case $host_os in 5783 darwin*) 5784 lock_old_archive_extraction=yes ;; 5785 *) 5786 lock_old_archive_extraction=no ;; 5787 esac 5788 5789 5790 5791 5792 5793 5794 5795 5796 5797 5798 5799 5800 5801 5802 5803 5804 5805 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818 5819 5820 5821 5822 5823 5824 5825 5826 5827 # If no C compiler was specified, use CC. 5828 LTCC=${LTCC-"$CC"} 5829 5830 # If no C compiler flags were specified, use CFLAGS. 5831 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5832 5833 # Allow CC to be a program name with arguments. 5834 compiler=$CC 5835 5836 5837 # Check for command to grab the raw symbol name followed by C symbol from nm. 5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5839 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5840 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5841 $as_echo_n "(cached) " >&6 5842 else 5843 5844 # These are sane defaults that work on at least a few old systems. 5845 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5846 5847 # Character class describing NM global symbol codes. 5848 symcode='[BCDEGRST]' 5849 5850 # Regexp to match symbols that can be accessed directly from C. 5851 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5852 5853 # Define system-specific variables. 5854 case $host_os in 5855 aix*) 5856 symcode='[BCDT]' 5857 ;; 5858 cygwin* | mingw* | pw32* | cegcc*) 5859 symcode='[ABCDGISTW]' 5860 ;; 5861 hpux*) 5862 if test "$host_cpu" = ia64; then 5863 symcode='[ABCDEGRST]' 5864 fi 5865 ;; 5866 irix* | nonstopux*) 5867 symcode='[BCDEGRST]' 5868 ;; 5869 osf*) 5870 symcode='[BCDEGQRST]' 5871 ;; 5872 solaris*) 5873 symcode='[BDRT]' 5874 ;; 5875 sco3.2v5*) 5876 symcode='[DT]' 5877 ;; 5878 sysv4.2uw2*) 5879 symcode='[DT]' 5880 ;; 5881 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5882 symcode='[ABDT]' 5883 ;; 5884 sysv4) 5885 symcode='[DFNSTU]' 5886 ;; 5887 esac 5888 5889 # If we're using GNU nm, then use its standard symbol codes. 5890 case `$NM -V 2>&1` in 5891 *GNU* | *'with BFD'*) 5892 symcode='[ABCDGIRSTW]' ;; 5893 esac 5894 5895 # Transform an extracted symbol line into a proper C declaration. 5896 # Some systems (esp. on ia64) link data and code symbols differently, 5897 # so use this general approach. 5898 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5899 5900 # Transform an extracted symbol line into symbol name and symbol address 5901 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5902 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'" 5903 5904 # Handle CRLF in mingw tool chain 5905 opt_cr= 5906 case $build_os in 5907 mingw*) 5908 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5909 ;; 5910 esac 5911 5912 # Try without a prefix underscore, then with it. 5913 for ac_symprfx in "" "_"; do 5914 5915 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5916 symxfrm="\\1 $ac_symprfx\\2 \\2" 5917 5918 # Write the raw and C identifiers. 5919 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5920 # Fake it for dumpbin and say T for any non-static function 5921 # and D for any global variable. 5922 # Also find C++ and __fastcall symbols from MSVC++, 5923 # which start with @ or ?. 5924 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5925 " {last_section=section; section=\$ 3};"\ 5926 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5927 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5928 " \$ 0!~/External *\|/{next};"\ 5929 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5930 " {if(hide[section]) next};"\ 5931 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5932 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5933 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5934 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5935 " ' prfx=^$ac_symprfx" 5936 else 5937 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5938 fi 5939 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5940 5941 # Check to see that the pipe works correctly. 5942 pipe_works=no 5943 5944 rm -f conftest* 5945 cat > conftest.$ac_ext <<_LT_EOF 5946 #ifdef __cplusplus 5947 extern "C" { 5948 #endif 5949 char nm_test_var; 5950 void nm_test_func(void); 5951 void nm_test_func(void){} 5952 #ifdef __cplusplus 5953 } 5954 #endif 5955 int main(){nm_test_var='a';nm_test_func();return(0);} 5956 _LT_EOF 5957 5958 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5959 (eval $ac_compile) 2>&5 5960 ac_status=$? 5961 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5962 test $ac_status = 0; }; then 5963 # Now try to grab the symbols. 5964 nlist=conftest.nm 5965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5966 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5967 ac_status=$? 5968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5969 test $ac_status = 0; } && test -s "$nlist"; then 5970 # Try sorting and uniquifying the output. 5971 if sort "$nlist" | uniq > "$nlist"T; then 5972 mv -f "$nlist"T "$nlist" 5973 else 5974 rm -f "$nlist"T 5975 fi 5976 5977 # Make sure that we snagged all the symbols we need. 5978 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5979 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5980 cat <<_LT_EOF > conftest.$ac_ext 5981 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5982 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 5983 /* DATA imports from DLLs on WIN32 con't be const, because runtime 5984 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5985 # define LT_DLSYM_CONST 5986 #elif defined(__osf__) 5987 /* This system does not cope well with relocations in const data. */ 5988 # define LT_DLSYM_CONST 5989 #else 5990 # define LT_DLSYM_CONST const 5991 #endif 5992 5993 #ifdef __cplusplus 5994 extern "C" { 5995 #endif 5996 5997 _LT_EOF 5998 # Now generate the symbol file. 5999 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6000 6001 cat <<_LT_EOF >> conftest.$ac_ext 6002 6003 /* The mapping between symbol names and symbols. */ 6004 LT_DLSYM_CONST struct { 6005 const char *name; 6006 void *address; 6007 } 6008 lt__PROGRAM__LTX_preloaded_symbols[] = 6009 { 6010 { "@PROGRAM@", (void *) 0 }, 6011 _LT_EOF 6012 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6013 cat <<\_LT_EOF >> conftest.$ac_ext 6014 {0, (void *) 0} 6015 }; 6016 6017 /* This works around a problem in FreeBSD linker */ 6018 #ifdef FREEBSD_WORKAROUND 6019 static const void *lt_preloaded_setup() { 6020 return lt__PROGRAM__LTX_preloaded_symbols; 6021 } 6022 #endif 6023 6024 #ifdef __cplusplus 6025 } 6026 #endif 6027 _LT_EOF 6028 # Now try linking the two files. 6029 mv conftest.$ac_objext conftstm.$ac_objext 6030 lt_globsym_save_LIBS=$LIBS 6031 lt_globsym_save_CFLAGS=$CFLAGS 6032 LIBS="conftstm.$ac_objext" 6033 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6034 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6035 (eval $ac_link) 2>&5 6036 ac_status=$? 6037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6038 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6039 pipe_works=yes 6040 fi 6041 LIBS=$lt_globsym_save_LIBS 6042 CFLAGS=$lt_globsym_save_CFLAGS 6043 else 6044 echo "cannot find nm_test_func in $nlist" >&5 6045 fi 6046 else 6047 echo "cannot find nm_test_var in $nlist" >&5 6048 fi 6049 else 6050 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6051 fi 6052 else 6053 echo "$progname: failed program was:" >&5 6054 cat conftest.$ac_ext >&5 6055 fi 6056 rm -rf conftest* conftst* 6057 6058 # Do not use the global_symbol_pipe unless it works. 6059 if test "$pipe_works" = yes; then 6060 break 6061 else 6062 lt_cv_sys_global_symbol_pipe= 6063 fi 6064 done 6065 6066 fi 6067 6068 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6069 lt_cv_sys_global_symbol_to_cdecl= 6070 fi 6071 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6073 $as_echo "failed" >&6; } 6074 else 6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6076 $as_echo "ok" >&6; } 6077 fi 6078 6079 # Response file support. 6080 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6081 nm_file_list_spec='@' 6082 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6083 nm_file_list_spec='@' 6084 fi 6085 6086 6087 6088 6089 6090 6091 6092 6093 6094 6095 6096 6097 6098 6099 6100 6101 6102 6103 6104 6105 6106 6107 6108 6109 6110 6111 6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6113 $as_echo_n "checking for sysroot... " >&6; } 6114 6115 # Check whether --with-sysroot was given. 6116 if test "${with_sysroot+set}" = set; then : 6117 withval=$with_sysroot; 6118 else 6119 with_sysroot=no 6120 fi 6121 6122 6123 lt_sysroot= 6124 case ${with_sysroot} in #( 6125 yes) 6126 if test "$GCC" = yes; then 6127 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6128 fi 6129 ;; #( 6130 /*) 6131 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6132 ;; #( 6133 no|'') 6134 ;; #( 6135 *) 6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6137 $as_echo "${with_sysroot}" >&6; } 6138 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6139 ;; 6140 esac 6141 6142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6143 $as_echo "${lt_sysroot:-no}" >&6; } 6144 6145 6146 6147 6148 6149 # Check whether --enable-libtool-lock was given. 6150 if test "${enable_libtool_lock+set}" = set; then : 6151 enableval=$enable_libtool_lock; 6152 fi 6153 6154 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6155 6156 # Some flags need to be propagated to the compiler or linker for good 6157 # libtool support. 6158 case $host in 6159 ia64-*-hpux*) 6160 # Find out which ABI we are using. 6161 echo 'int i;' > conftest.$ac_ext 6162 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6163 (eval $ac_compile) 2>&5 6164 ac_status=$? 6165 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6166 test $ac_status = 0; }; then 6167 case `/usr/bin/file conftest.$ac_objext` in 6168 *ELF-32*) 6169 HPUX_IA64_MODE="32" 6170 ;; 6171 *ELF-64*) 6172 HPUX_IA64_MODE="64" 6173 ;; 6174 esac 6175 fi 6176 rm -rf conftest* 6177 ;; 6178 *-*-irix6*) 6179 # Find out which ABI we are using. 6180 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6181 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6182 (eval $ac_compile) 2>&5 6183 ac_status=$? 6184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6185 test $ac_status = 0; }; then 6186 if test "$lt_cv_prog_gnu_ld" = yes; then 6187 case `/usr/bin/file conftest.$ac_objext` in 6188 *32-bit*) 6189 LD="${LD-ld} -melf32bsmip" 6190 ;; 6191 *N32*) 6192 LD="${LD-ld} -melf32bmipn32" 6193 ;; 6194 *64-bit*) 6195 LD="${LD-ld} -melf64bmip" 6196 ;; 6197 esac 6198 else 6199 case `/usr/bin/file conftest.$ac_objext` in 6200 *32-bit*) 6201 LD="${LD-ld} -32" 6202 ;; 6203 *N32*) 6204 LD="${LD-ld} -n32" 6205 ;; 6206 *64-bit*) 6207 LD="${LD-ld} -64" 6208 ;; 6209 esac 6210 fi 6211 fi 6212 rm -rf conftest* 6213 ;; 6214 6215 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6216 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6217 # Find out which ABI we are using. 6218 echo 'int i;' > conftest.$ac_ext 6219 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6220 (eval $ac_compile) 2>&5 6221 ac_status=$? 6222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6223 test $ac_status = 0; }; then 6224 case `/usr/bin/file conftest.o` in 6225 *32-bit*) 6226 case $host in 6227 x86_64-*kfreebsd*-gnu) 6228 LD="${LD-ld} -m elf_i386_fbsd" 6229 ;; 6230 x86_64-*linux*) 6231 LD="${LD-ld} -m elf_i386" 6232 ;; 6233 ppc64-*linux*|powerpc64-*linux*) 6234 LD="${LD-ld} -m elf32ppclinux" 6235 ;; 6236 s390x-*linux*) 6237 LD="${LD-ld} -m elf_s390" 6238 ;; 6239 sparc64-*linux*) 6240 LD="${LD-ld} -m elf32_sparc" 6241 ;; 6242 esac 6243 ;; 6244 *64-bit*) 6245 case $host in 6246 x86_64-*kfreebsd*-gnu) 6247 LD="${LD-ld} -m elf_x86_64_fbsd" 6248 ;; 6249 x86_64-*linux*) 6250 LD="${LD-ld} -m elf_x86_64" 6251 ;; 6252 ppc*-*linux*|powerpc*-*linux*) 6253 LD="${LD-ld} -m elf64ppc" 6254 ;; 6255 s390*-*linux*|s390*-*tpf*) 6256 LD="${LD-ld} -m elf64_s390" 6257 ;; 6258 sparc*-*linux*) 6259 LD="${LD-ld} -m elf64_sparc" 6260 ;; 6261 esac 6262 ;; 6263 esac 6264 fi 6265 rm -rf conftest* 6266 ;; 6267 6268 *-*-sco3.2v5*) 6269 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6270 SAVE_CFLAGS="$CFLAGS" 6271 CFLAGS="$CFLAGS -belf" 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6273 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6274 if ${lt_cv_cc_needs_belf+:} false; then : 6275 $as_echo_n "(cached) " >&6 6276 else 6277 ac_ext=c 6278 ac_cpp='$CPP $CPPFLAGS' 6279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6281 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6282 6283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6284 /* end confdefs.h. */ 6285 6286 int 6287 main () 6288 { 6289 6290 ; 6291 return 0; 6292 } 6293 _ACEOF 6294 if ac_fn_c_try_link "$LINENO"; then : 6295 lt_cv_cc_needs_belf=yes 6296 else 6297 lt_cv_cc_needs_belf=no 6298 fi 6299 rm -f core conftest.err conftest.$ac_objext \ 6300 conftest$ac_exeext conftest.$ac_ext 6301 ac_ext=c 6302 ac_cpp='$CPP $CPPFLAGS' 6303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6305 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6306 6307 fi 6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6309 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6310 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6311 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6312 CFLAGS="$SAVE_CFLAGS" 6313 fi 6314 ;; 6315 *-*solaris*) 6316 # Find out which ABI we are using. 6317 echo 'int i;' > conftest.$ac_ext 6318 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6319 (eval $ac_compile) 2>&5 6320 ac_status=$? 6321 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6322 test $ac_status = 0; }; then 6323 case `/usr/bin/file conftest.o` in 6324 *64-bit*) 6325 case $lt_cv_prog_gnu_ld in 6326 yes*) 6327 case $host in 6328 i?86-*-solaris*) 6329 LD="${LD-ld} -m elf_x86_64" 6330 ;; 6331 sparc*-*-solaris*) 6332 LD="${LD-ld} -m elf64_sparc" 6333 ;; 6334 esac 6335 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6336 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6337 LD="${LD-ld}_sol2" 6338 fi 6339 ;; 6340 *) 6341 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6342 LD="${LD-ld} -64" 6343 fi 6344 ;; 6345 esac 6346 ;; 6347 esac 6348 fi 6349 rm -rf conftest* 6350 ;; 6351 esac 6352 6353 need_locks="$enable_libtool_lock" 6354 6355 if test -n "$ac_tool_prefix"; then 6356 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6357 set dummy ${ac_tool_prefix}mt; ac_word=$2 6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6359 $as_echo_n "checking for $ac_word... " >&6; } 6360 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6361 $as_echo_n "(cached) " >&6 6362 else 6363 if test -n "$MANIFEST_TOOL"; then 6364 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6365 else 6366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6367 for as_dir in $PATH 6368 do 6369 IFS=$as_save_IFS 6370 test -z "$as_dir" && as_dir=. 6371 for ac_exec_ext in '' $ac_executable_extensions; do 6372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6373 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6375 break 2 6376 fi 6377 done 6378 done 6379 IFS=$as_save_IFS 6380 6381 fi 6382 fi 6383 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6384 if test -n "$MANIFEST_TOOL"; then 6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6386 $as_echo "$MANIFEST_TOOL" >&6; } 6387 else 6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6389 $as_echo "no" >&6; } 6390 fi 6391 6392 6393 fi 6394 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6395 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6396 # Extract the first word of "mt", so it can be a program name with args. 6397 set dummy mt; ac_word=$2 6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6399 $as_echo_n "checking for $ac_word... " >&6; } 6400 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6401 $as_echo_n "(cached) " >&6 6402 else 6403 if test -n "$ac_ct_MANIFEST_TOOL"; then 6404 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6405 else 6406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6407 for as_dir in $PATH 6408 do 6409 IFS=$as_save_IFS 6410 test -z "$as_dir" && as_dir=. 6411 for ac_exec_ext in '' $ac_executable_extensions; do 6412 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6413 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6415 break 2 6416 fi 6417 done 6418 done 6419 IFS=$as_save_IFS 6420 6421 fi 6422 fi 6423 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6424 if test -n "$ac_ct_MANIFEST_TOOL"; then 6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6426 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6427 else 6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6429 $as_echo "no" >&6; } 6430 fi 6431 6432 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6433 MANIFEST_TOOL=":" 6434 else 6435 case $cross_compiling:$ac_tool_warned in 6436 yes:) 6437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6439 ac_tool_warned=yes ;; 6440 esac 6441 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6442 fi 6443 else 6444 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6445 fi 6446 6447 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6449 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6450 if ${lt_cv_path_mainfest_tool+:} false; then : 6451 $as_echo_n "(cached) " >&6 6452 else 6453 lt_cv_path_mainfest_tool=no 6454 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6455 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6456 cat conftest.err >&5 6457 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6458 lt_cv_path_mainfest_tool=yes 6459 fi 6460 rm -f conftest* 6461 fi 6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6463 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6464 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6465 MANIFEST_TOOL=: 6466 fi 6467 6468 6469 6470 6471 6472 6473 case $host_os in 6474 rhapsody* | darwin*) 6475 if test -n "$ac_tool_prefix"; then 6476 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6477 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6479 $as_echo_n "checking for $ac_word... " >&6; } 6480 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6481 $as_echo_n "(cached) " >&6 6482 else 6483 if test -n "$DSYMUTIL"; then 6484 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6485 else 6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6487 for as_dir in $PATH 6488 do 6489 IFS=$as_save_IFS 6490 test -z "$as_dir" && as_dir=. 6491 for ac_exec_ext in '' $ac_executable_extensions; do 6492 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6493 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6495 break 2 6496 fi 6497 done 6498 done 6499 IFS=$as_save_IFS 6500 6501 fi 6502 fi 6503 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6504 if test -n "$DSYMUTIL"; then 6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6506 $as_echo "$DSYMUTIL" >&6; } 6507 else 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6509 $as_echo "no" >&6; } 6510 fi 6511 6512 6513 fi 6514 if test -z "$ac_cv_prog_DSYMUTIL"; then 6515 ac_ct_DSYMUTIL=$DSYMUTIL 6516 # Extract the first word of "dsymutil", so it can be a program name with args. 6517 set dummy dsymutil; ac_word=$2 6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6519 $as_echo_n "checking for $ac_word... " >&6; } 6520 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6521 $as_echo_n "(cached) " >&6 6522 else 6523 if test -n "$ac_ct_DSYMUTIL"; then 6524 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6525 else 6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6527 for as_dir in $PATH 6528 do 6529 IFS=$as_save_IFS 6530 test -z "$as_dir" && as_dir=. 6531 for ac_exec_ext in '' $ac_executable_extensions; do 6532 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6533 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6535 break 2 6536 fi 6537 done 6538 done 6539 IFS=$as_save_IFS 6540 6541 fi 6542 fi 6543 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6544 if test -n "$ac_ct_DSYMUTIL"; then 6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6546 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6547 else 6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6549 $as_echo "no" >&6; } 6550 fi 6551 6552 if test "x$ac_ct_DSYMUTIL" = x; then 6553 DSYMUTIL=":" 6554 else 6555 case $cross_compiling:$ac_tool_warned in 6556 yes:) 6557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6559 ac_tool_warned=yes ;; 6560 esac 6561 DSYMUTIL=$ac_ct_DSYMUTIL 6562 fi 6563 else 6564 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6565 fi 6566 6567 if test -n "$ac_tool_prefix"; then 6568 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6569 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6571 $as_echo_n "checking for $ac_word... " >&6; } 6572 if ${ac_cv_prog_NMEDIT+:} false; then : 6573 $as_echo_n "(cached) " >&6 6574 else 6575 if test -n "$NMEDIT"; then 6576 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6577 else 6578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6579 for as_dir in $PATH 6580 do 6581 IFS=$as_save_IFS 6582 test -z "$as_dir" && as_dir=. 6583 for ac_exec_ext in '' $ac_executable_extensions; do 6584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6585 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6587 break 2 6588 fi 6589 done 6590 done 6591 IFS=$as_save_IFS 6592 6593 fi 6594 fi 6595 NMEDIT=$ac_cv_prog_NMEDIT 6596 if test -n "$NMEDIT"; then 6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6598 $as_echo "$NMEDIT" >&6; } 6599 else 6600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6601 $as_echo "no" >&6; } 6602 fi 6603 6604 6605 fi 6606 if test -z "$ac_cv_prog_NMEDIT"; then 6607 ac_ct_NMEDIT=$NMEDIT 6608 # Extract the first word of "nmedit", so it can be a program name with args. 6609 set dummy nmedit; ac_word=$2 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6611 $as_echo_n "checking for $ac_word... " >&6; } 6612 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6613 $as_echo_n "(cached) " >&6 6614 else 6615 if test -n "$ac_ct_NMEDIT"; then 6616 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6617 else 6618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6619 for as_dir in $PATH 6620 do 6621 IFS=$as_save_IFS 6622 test -z "$as_dir" && as_dir=. 6623 for ac_exec_ext in '' $ac_executable_extensions; do 6624 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6625 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6627 break 2 6628 fi 6629 done 6630 done 6631 IFS=$as_save_IFS 6632 6633 fi 6634 fi 6635 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6636 if test -n "$ac_ct_NMEDIT"; then 6637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6638 $as_echo "$ac_ct_NMEDIT" >&6; } 6639 else 6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6641 $as_echo "no" >&6; } 6642 fi 6643 6644 if test "x$ac_ct_NMEDIT" = x; then 6645 NMEDIT=":" 6646 else 6647 case $cross_compiling:$ac_tool_warned in 6648 yes:) 6649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6651 ac_tool_warned=yes ;; 6652 esac 6653 NMEDIT=$ac_ct_NMEDIT 6654 fi 6655 else 6656 NMEDIT="$ac_cv_prog_NMEDIT" 6657 fi 6658 6659 if test -n "$ac_tool_prefix"; then 6660 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6661 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6663 $as_echo_n "checking for $ac_word... " >&6; } 6664 if ${ac_cv_prog_LIPO+:} false; then : 6665 $as_echo_n "(cached) " >&6 6666 else 6667 if test -n "$LIPO"; then 6668 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6669 else 6670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6671 for as_dir in $PATH 6672 do 6673 IFS=$as_save_IFS 6674 test -z "$as_dir" && as_dir=. 6675 for ac_exec_ext in '' $ac_executable_extensions; do 6676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6677 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6679 break 2 6680 fi 6681 done 6682 done 6683 IFS=$as_save_IFS 6684 6685 fi 6686 fi 6687 LIPO=$ac_cv_prog_LIPO 6688 if test -n "$LIPO"; then 6689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6690 $as_echo "$LIPO" >&6; } 6691 else 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6693 $as_echo "no" >&6; } 6694 fi 6695 6696 6697 fi 6698 if test -z "$ac_cv_prog_LIPO"; then 6699 ac_ct_LIPO=$LIPO 6700 # Extract the first word of "lipo", so it can be a program name with args. 6701 set dummy lipo; ac_word=$2 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6703 $as_echo_n "checking for $ac_word... " >&6; } 6704 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6705 $as_echo_n "(cached) " >&6 6706 else 6707 if test -n "$ac_ct_LIPO"; then 6708 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6709 else 6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6711 for as_dir in $PATH 6712 do 6713 IFS=$as_save_IFS 6714 test -z "$as_dir" && as_dir=. 6715 for ac_exec_ext in '' $ac_executable_extensions; do 6716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6717 ac_cv_prog_ac_ct_LIPO="lipo" 6718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6719 break 2 6720 fi 6721 done 6722 done 6723 IFS=$as_save_IFS 6724 6725 fi 6726 fi 6727 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6728 if test -n "$ac_ct_LIPO"; then 6729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6730 $as_echo "$ac_ct_LIPO" >&6; } 6731 else 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6733 $as_echo "no" >&6; } 6734 fi 6735 6736 if test "x$ac_ct_LIPO" = x; then 6737 LIPO=":" 6738 else 6739 case $cross_compiling:$ac_tool_warned in 6740 yes:) 6741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6743 ac_tool_warned=yes ;; 6744 esac 6745 LIPO=$ac_ct_LIPO 6746 fi 6747 else 6748 LIPO="$ac_cv_prog_LIPO" 6749 fi 6750 6751 if test -n "$ac_tool_prefix"; then 6752 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6753 set dummy ${ac_tool_prefix}otool; ac_word=$2 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6755 $as_echo_n "checking for $ac_word... " >&6; } 6756 if ${ac_cv_prog_OTOOL+:} false; then : 6757 $as_echo_n "(cached) " >&6 6758 else 6759 if test -n "$OTOOL"; then 6760 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6761 else 6762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6763 for as_dir in $PATH 6764 do 6765 IFS=$as_save_IFS 6766 test -z "$as_dir" && as_dir=. 6767 for ac_exec_ext in '' $ac_executable_extensions; do 6768 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6769 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6771 break 2 6772 fi 6773 done 6774 done 6775 IFS=$as_save_IFS 6776 6777 fi 6778 fi 6779 OTOOL=$ac_cv_prog_OTOOL 6780 if test -n "$OTOOL"; then 6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6782 $as_echo "$OTOOL" >&6; } 6783 else 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6785 $as_echo "no" >&6; } 6786 fi 6787 6788 6789 fi 6790 if test -z "$ac_cv_prog_OTOOL"; then 6791 ac_ct_OTOOL=$OTOOL 6792 # Extract the first word of "otool", so it can be a program name with args. 6793 set dummy otool; ac_word=$2 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6795 $as_echo_n "checking for $ac_word... " >&6; } 6796 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6797 $as_echo_n "(cached) " >&6 6798 else 6799 if test -n "$ac_ct_OTOOL"; then 6800 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6801 else 6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6803 for as_dir in $PATH 6804 do 6805 IFS=$as_save_IFS 6806 test -z "$as_dir" && as_dir=. 6807 for ac_exec_ext in '' $ac_executable_extensions; do 6808 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6809 ac_cv_prog_ac_ct_OTOOL="otool" 6810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6811 break 2 6812 fi 6813 done 6814 done 6815 IFS=$as_save_IFS 6816 6817 fi 6818 fi 6819 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6820 if test -n "$ac_ct_OTOOL"; then 6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6822 $as_echo "$ac_ct_OTOOL" >&6; } 6823 else 6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6825 $as_echo "no" >&6; } 6826 fi 6827 6828 if test "x$ac_ct_OTOOL" = x; then 6829 OTOOL=":" 6830 else 6831 case $cross_compiling:$ac_tool_warned in 6832 yes:) 6833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6835 ac_tool_warned=yes ;; 6836 esac 6837 OTOOL=$ac_ct_OTOOL 6838 fi 6839 else 6840 OTOOL="$ac_cv_prog_OTOOL" 6841 fi 6842 6843 if test -n "$ac_tool_prefix"; then 6844 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6845 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6847 $as_echo_n "checking for $ac_word... " >&6; } 6848 if ${ac_cv_prog_OTOOL64+:} false; then : 6849 $as_echo_n "(cached) " >&6 6850 else 6851 if test -n "$OTOOL64"; then 6852 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6853 else 6854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6855 for as_dir in $PATH 6856 do 6857 IFS=$as_save_IFS 6858 test -z "$as_dir" && as_dir=. 6859 for ac_exec_ext in '' $ac_executable_extensions; do 6860 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6861 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6863 break 2 6864 fi 6865 done 6866 done 6867 IFS=$as_save_IFS 6868 6869 fi 6870 fi 6871 OTOOL64=$ac_cv_prog_OTOOL64 6872 if test -n "$OTOOL64"; then 6873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6874 $as_echo "$OTOOL64" >&6; } 6875 else 6876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6877 $as_echo "no" >&6; } 6878 fi 6879 6880 6881 fi 6882 if test -z "$ac_cv_prog_OTOOL64"; then 6883 ac_ct_OTOOL64=$OTOOL64 6884 # Extract the first word of "otool64", so it can be a program name with args. 6885 set dummy otool64; ac_word=$2 6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6887 $as_echo_n "checking for $ac_word... " >&6; } 6888 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6889 $as_echo_n "(cached) " >&6 6890 else 6891 if test -n "$ac_ct_OTOOL64"; then 6892 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6893 else 6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6895 for as_dir in $PATH 6896 do 6897 IFS=$as_save_IFS 6898 test -z "$as_dir" && as_dir=. 6899 for ac_exec_ext in '' $ac_executable_extensions; do 6900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6901 ac_cv_prog_ac_ct_OTOOL64="otool64" 6902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6903 break 2 6904 fi 6905 done 6906 done 6907 IFS=$as_save_IFS 6908 6909 fi 6910 fi 6911 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6912 if test -n "$ac_ct_OTOOL64"; then 6913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6914 $as_echo "$ac_ct_OTOOL64" >&6; } 6915 else 6916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6917 $as_echo "no" >&6; } 6918 fi 6919 6920 if test "x$ac_ct_OTOOL64" = x; then 6921 OTOOL64=":" 6922 else 6923 case $cross_compiling:$ac_tool_warned in 6924 yes:) 6925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6927 ac_tool_warned=yes ;; 6928 esac 6929 OTOOL64=$ac_ct_OTOOL64 6930 fi 6931 else 6932 OTOOL64="$ac_cv_prog_OTOOL64" 6933 fi 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947 6948 6949 6950 6951 6952 6953 6954 6955 6956 6957 6958 6959 6960 6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6962 $as_echo_n "checking for -single_module linker flag... " >&6; } 6963 if ${lt_cv_apple_cc_single_mod+:} false; then : 6964 $as_echo_n "(cached) " >&6 6965 else 6966 lt_cv_apple_cc_single_mod=no 6967 if test -z "${LT_MULTI_MODULE}"; then 6968 # By default we will add the -single_module flag. You can override 6969 # by either setting the environment variable LT_MULTI_MODULE 6970 # non-empty at configure time, or by adding -multi_module to the 6971 # link flags. 6972 rm -rf libconftest.dylib* 6973 echo "int foo(void){return 1;}" > conftest.c 6974 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6975 -dynamiclib -Wl,-single_module conftest.c" >&5 6976 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6977 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6978 _lt_result=$? 6979 # If there is a non-empty error log, and "single_module" 6980 # appears in it, assume the flag caused a linker warning 6981 if test -s conftest.err && $GREP single_module conftest.err; then 6982 cat conftest.err >&5 6983 # Otherwise, if the output was created with a 0 exit code from 6984 # the compiler, it worked. 6985 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 6986 lt_cv_apple_cc_single_mod=yes 6987 else 6988 cat conftest.err >&5 6989 fi 6990 rm -rf libconftest.dylib* 6991 rm -f conftest.* 6992 fi 6993 fi 6994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6995 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6996 6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6998 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6999 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7000 $as_echo_n "(cached) " >&6 7001 else 7002 lt_cv_ld_exported_symbols_list=no 7003 save_LDFLAGS=$LDFLAGS 7004 echo "_main" > conftest.sym 7005 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7007 /* end confdefs.h. */ 7008 7009 int 7010 main () 7011 { 7012 7013 ; 7014 return 0; 7015 } 7016 _ACEOF 7017 if ac_fn_c_try_link "$LINENO"; then : 7018 lt_cv_ld_exported_symbols_list=yes 7019 else 7020 lt_cv_ld_exported_symbols_list=no 7021 fi 7022 rm -f core conftest.err conftest.$ac_objext \ 7023 conftest$ac_exeext conftest.$ac_ext 7024 LDFLAGS="$save_LDFLAGS" 7025 7026 fi 7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7028 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7029 7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7031 $as_echo_n "checking for -force_load linker flag... " >&6; } 7032 if ${lt_cv_ld_force_load+:} false; then : 7033 $as_echo_n "(cached) " >&6 7034 else 7035 lt_cv_ld_force_load=no 7036 cat > conftest.c << _LT_EOF 7037 int forced_loaded() { return 2;} 7038 _LT_EOF 7039 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7040 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7041 echo "$AR cru libconftest.a conftest.o" >&5 7042 $AR cru libconftest.a conftest.o 2>&5 7043 echo "$RANLIB libconftest.a" >&5 7044 $RANLIB libconftest.a 2>&5 7045 cat > conftest.c << _LT_EOF 7046 int main() { return 0;} 7047 _LT_EOF 7048 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7049 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7050 _lt_result=$? 7051 if test -s conftest.err && $GREP force_load conftest.err; then 7052 cat conftest.err >&5 7053 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7054 lt_cv_ld_force_load=yes 7055 else 7056 cat conftest.err >&5 7057 fi 7058 rm -f conftest.err libconftest.a conftest conftest.c 7059 rm -rf conftest.dSYM 7060 7061 fi 7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7063 $as_echo "$lt_cv_ld_force_load" >&6; } 7064 case $host_os in 7065 rhapsody* | darwin1.[012]) 7066 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7067 darwin1.*) 7068 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7069 darwin*) # darwin 5.x on 7070 # if running on 10.5 or later, the deployment target defaults 7071 # to the OS version, if on x86, and 10.4, the deployment 7072 # target defaults to 10.4. Don't you love it? 7073 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7074 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7075 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7076 10.[012]*) 7077 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7078 10.*) 7079 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7080 esac 7081 ;; 7082 esac 7083 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7084 _lt_dar_single_mod='$single_module' 7085 fi 7086 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7087 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7088 else 7089 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7090 fi 7091 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7092 _lt_dsymutil='~$DSYMUTIL $lib || :' 7093 else 7094 _lt_dsymutil= 7095 fi 7096 ;; 7097 esac 7098 7099 ac_ext=c 7100 ac_cpp='$CPP $CPPFLAGS' 7101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7103 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7105 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7106 # On Suns, sometimes $CPP names a directory. 7107 if test -n "$CPP" && test -d "$CPP"; then 7108 CPP= 7109 fi 7110 if test -z "$CPP"; then 7111 if ${ac_cv_prog_CPP+:} false; then : 7112 $as_echo_n "(cached) " >&6 7113 else 7114 # Double quotes because CPP needs to be expanded 7115 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7116 do 7117 ac_preproc_ok=false 7118 for ac_c_preproc_warn_flag in '' yes 7119 do 7120 # Use a header file that comes with gcc, so configuring glibc 7121 # with a fresh cross-compiler works. 7122 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7123 # <limits.h> exists even on freestanding compilers. 7124 # On the NeXT, cc -E runs the code through the compiler's parser, 7125 # not just through cpp. "Syntax error" is here to catch this case. 7126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7127 /* end confdefs.h. */ 7128 #ifdef __STDC__ 7129 # include <limits.h> 7130 #else 7131 # include <assert.h> 7132 #endif 7133 Syntax error 7134 _ACEOF 7135 if ac_fn_c_try_cpp "$LINENO"; then : 7136 7137 else 7138 # Broken: fails on valid input. 7139 continue 7140 fi 7141 rm -f conftest.err conftest.i conftest.$ac_ext 7142 7143 # OK, works on sane cases. Now check whether nonexistent headers 7144 # can be detected and how. 7145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7146 /* end confdefs.h. */ 7147 #include <ac_nonexistent.h> 7148 _ACEOF 7149 if ac_fn_c_try_cpp "$LINENO"; then : 7150 # Broken: success on invalid input. 7151 continue 7152 else 7153 # Passes both tests. 7154 ac_preproc_ok=: 7155 break 7156 fi 7157 rm -f conftest.err conftest.i conftest.$ac_ext 7158 7159 done 7160 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7161 rm -f conftest.i conftest.err conftest.$ac_ext 7162 if $ac_preproc_ok; then : 7163 break 7164 fi 7165 7166 done 7167 ac_cv_prog_CPP=$CPP 7168 7169 fi 7170 CPP=$ac_cv_prog_CPP 7171 else 7172 ac_cv_prog_CPP=$CPP 7173 fi 7174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7175 $as_echo "$CPP" >&6; } 7176 ac_preproc_ok=false 7177 for ac_c_preproc_warn_flag in '' yes 7178 do 7179 # Use a header file that comes with gcc, so configuring glibc 7180 # with a fresh cross-compiler works. 7181 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7182 # <limits.h> exists even on freestanding compilers. 7183 # On the NeXT, cc -E runs the code through the compiler's parser, 7184 # not just through cpp. "Syntax error" is here to catch this case. 7185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7186 /* end confdefs.h. */ 7187 #ifdef __STDC__ 7188 # include <limits.h> 7189 #else 7190 # include <assert.h> 7191 #endif 7192 Syntax error 7193 _ACEOF 7194 if ac_fn_c_try_cpp "$LINENO"; then : 7195 7196 else 7197 # Broken: fails on valid input. 7198 continue 7199 fi 7200 rm -f conftest.err conftest.i conftest.$ac_ext 7201 7202 # OK, works on sane cases. Now check whether nonexistent headers 7203 # can be detected and how. 7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7205 /* end confdefs.h. */ 7206 #include <ac_nonexistent.h> 7207 _ACEOF 7208 if ac_fn_c_try_cpp "$LINENO"; then : 7209 # Broken: success on invalid input. 7210 continue 7211 else 7212 # Passes both tests. 7213 ac_preproc_ok=: 7214 break 7215 fi 7216 rm -f conftest.err conftest.i conftest.$ac_ext 7217 7218 done 7219 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7220 rm -f conftest.i conftest.err conftest.$ac_ext 7221 if $ac_preproc_ok; then : 7222 7223 else 7224 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7225 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7226 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7227 See \`config.log' for more details" "$LINENO" 5; } 7228 fi 7229 7230 ac_ext=c 7231 ac_cpp='$CPP $CPPFLAGS' 7232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7234 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7235 7236 7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7238 $as_echo_n "checking for ANSI C header files... " >&6; } 7239 if ${ac_cv_header_stdc+:} false; then : 7240 $as_echo_n "(cached) " >&6 7241 else 7242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7243 /* end confdefs.h. */ 7244 #include <stdlib.h> 7245 #include <stdarg.h> 7246 #include <string.h> 7247 #include <float.h> 7248 7249 int 7250 main () 7251 { 7252 7253 ; 7254 return 0; 7255 } 7256 _ACEOF 7257 if ac_fn_c_try_compile "$LINENO"; then : 7258 ac_cv_header_stdc=yes 7259 else 7260 ac_cv_header_stdc=no 7261 fi 7262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7263 7264 if test $ac_cv_header_stdc = yes; then 7265 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7267 /* end confdefs.h. */ 7268 #include <string.h> 7269 7270 _ACEOF 7271 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7272 $EGREP "memchr" >/dev/null 2>&1; then : 7273 7274 else 7275 ac_cv_header_stdc=no 7276 fi 7277 rm -f conftest* 7278 7279 fi 7280 7281 if test $ac_cv_header_stdc = yes; then 7282 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7284 /* end confdefs.h. */ 7285 #include <stdlib.h> 7286 7287 _ACEOF 7288 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7289 $EGREP "free" >/dev/null 2>&1; then : 7290 7291 else 7292 ac_cv_header_stdc=no 7293 fi 7294 rm -f conftest* 7295 7296 fi 7297 7298 if test $ac_cv_header_stdc = yes; then 7299 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7300 if test "$cross_compiling" = yes; then : 7301 : 7302 else 7303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7304 /* end confdefs.h. */ 7305 #include <ctype.h> 7306 #include <stdlib.h> 7307 #if ((' ' & 0x0FF) == 0x020) 7308 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7309 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7310 #else 7311 # define ISLOWER(c) \ 7312 (('a' <= (c) && (c) <= 'i') \ 7313 || ('j' <= (c) && (c) <= 'r') \ 7314 || ('s' <= (c) && (c) <= 'z')) 7315 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7316 #endif 7317 7318 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7319 int 7320 main () 7321 { 7322 int i; 7323 for (i = 0; i < 256; i++) 7324 if (XOR (islower (i), ISLOWER (i)) 7325 || toupper (i) != TOUPPER (i)) 7326 return 2; 7327 return 0; 7328 } 7329 _ACEOF 7330 if ac_fn_c_try_run "$LINENO"; then : 7331 7332 else 7333 ac_cv_header_stdc=no 7334 fi 7335 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7336 conftest.$ac_objext conftest.beam conftest.$ac_ext 7337 fi 7338 7339 fi 7340 fi 7341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7342 $as_echo "$ac_cv_header_stdc" >&6; } 7343 if test $ac_cv_header_stdc = yes; then 7344 7345 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7346 7347 fi 7348 7349 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7350 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7351 inttypes.h stdint.h unistd.h 7352 do : 7353 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7354 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7355 " 7356 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7357 cat >>confdefs.h <<_ACEOF 7358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7359 _ACEOF 7360 7361 fi 7362 7363 done 7364 7365 7366 for ac_header in dlfcn.h 7367 do : 7368 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7369 " 7370 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7371 cat >>confdefs.h <<_ACEOF 7372 #define HAVE_DLFCN_H 1 7373 _ACEOF 7374 7375 fi 7376 7377 done 7378 7379 7380 7381 7382 7383 # Set options 7384 7385 7386 7387 enable_dlopen=no 7388 7389 7390 enable_win32_dll=no 7391 7392 7393 # Check whether --enable-shared was given. 7394 if test "${enable_shared+set}" = set; then : 7395 enableval=$enable_shared; p=${PACKAGE-default} 7396 case $enableval in 7397 yes) enable_shared=yes ;; 7398 no) enable_shared=no ;; 7399 *) 7400 enable_shared=no 7401 # Look at the argument we got. We use all the common list separators. 7402 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7403 for pkg in $enableval; do 7404 IFS="$lt_save_ifs" 7405 if test "X$pkg" = "X$p"; then 7406 enable_shared=yes 7407 fi 7408 done 7409 IFS="$lt_save_ifs" 7410 ;; 7411 esac 7412 else 7413 enable_shared=yes 7414 fi 7415 7416 7417 7418 7419 7420 7421 7422 7423 7424 7425 7426 # Check whether --with-pic was given. 7427 if test "${with_pic+set}" = set; then : 7428 withval=$with_pic; lt_p=${PACKAGE-default} 7429 case $withval in 7430 yes|no) pic_mode=$withval ;; 7431 *) 7432 pic_mode=default 7433 # Look at the argument we got. We use all the common list separators. 7434 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7435 for lt_pkg in $withval; do 7436 IFS="$lt_save_ifs" 7437 if test "X$lt_pkg" = "X$lt_p"; then 7438 pic_mode=yes 7439 fi 7440 done 7441 IFS="$lt_save_ifs" 7442 ;; 7443 esac 7444 else 7445 pic_mode=default 7446 fi 7447 7448 7449 test -z "$pic_mode" && pic_mode=default 7450 7451 7452 7453 7454 7455 7456 7457 # Check whether --enable-fast-install was given. 7458 if test "${enable_fast_install+set}" = set; then : 7459 enableval=$enable_fast_install; p=${PACKAGE-default} 7460 case $enableval in 7461 yes) enable_fast_install=yes ;; 7462 no) enable_fast_install=no ;; 7463 *) 7464 enable_fast_install=no 7465 # Look at the argument we got. We use all the common list separators. 7466 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7467 for pkg in $enableval; do 7468 IFS="$lt_save_ifs" 7469 if test "X$pkg" = "X$p"; then 7470 enable_fast_install=yes 7471 fi 7472 done 7473 IFS="$lt_save_ifs" 7474 ;; 7475 esac 7476 else 7477 enable_fast_install=yes 7478 fi 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 # This can be used to rebuild libtool when needed 7491 LIBTOOL_DEPS="$ltmain" 7492 7493 # Always use our own libtool. 7494 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505 7506 7507 7508 7509 7510 7511 7512 7513 7514 7515 7516 7517 7518 7519 7520 7521 7522 7523 7524 7525 test -z "$LN_S" && LN_S="ln -s" 7526 7527 7528 7529 7530 7531 7532 7533 7534 7535 7536 7537 7538 7539 7540 if test -n "${ZSH_VERSION+set}" ; then 7541 setopt NO_GLOB_SUBST 7542 fi 7543 7544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7545 $as_echo_n "checking for objdir... " >&6; } 7546 if ${lt_cv_objdir+:} false; then : 7547 $as_echo_n "(cached) " >&6 7548 else 7549 rm -f .libs 2>/dev/null 7550 mkdir .libs 2>/dev/null 7551 if test -d .libs; then 7552 lt_cv_objdir=.libs 7553 else 7554 # MS-DOS does not allow filenames that begin with a dot. 7555 lt_cv_objdir=_libs 7556 fi 7557 rmdir .libs 2>/dev/null 7558 fi 7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7560 $as_echo "$lt_cv_objdir" >&6; } 7561 objdir=$lt_cv_objdir 7562 7563 7564 7565 7566 7567 cat >>confdefs.h <<_ACEOF 7568 #define LT_OBJDIR "$lt_cv_objdir/" 7569 _ACEOF 7570 7571 7572 7573 7574 case $host_os in 7575 aix3*) 7576 # AIX sometimes has problems with the GCC collect2 program. For some 7577 # reason, if we set the COLLECT_NAMES environment variable, the problems 7578 # vanish in a puff of smoke. 7579 if test "X${COLLECT_NAMES+set}" != Xset; then 7580 COLLECT_NAMES= 7581 export COLLECT_NAMES 7582 fi 7583 ;; 7584 esac 7585 7586 # Global variables: 7587 ofile=libtool 7588 can_build_shared=yes 7589 7590 # All known linkers require a `.a' archive for static linking (except MSVC, 7591 # which needs '.lib'). 7592 libext=a 7593 7594 with_gnu_ld="$lt_cv_prog_gnu_ld" 7595 7596 old_CC="$CC" 7597 old_CFLAGS="$CFLAGS" 7598 7599 # Set sane defaults for various variables 7600 test -z "$CC" && CC=cc 7601 test -z "$LTCC" && LTCC=$CC 7602 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7603 test -z "$LD" && LD=ld 7604 test -z "$ac_objext" && ac_objext=o 7605 7606 for cc_temp in $compiler""; do 7607 case $cc_temp in 7608 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7609 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7610 \-*) ;; 7611 *) break;; 7612 esac 7613 done 7614 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7615 7616 7617 # Only perform the check for file, if the check method requires it 7618 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7619 case $deplibs_check_method in 7620 file_magic*) 7621 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7623 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7624 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7625 $as_echo_n "(cached) " >&6 7626 else 7627 case $MAGIC_CMD in 7628 [\\/*] | ?:[\\/]*) 7629 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7630 ;; 7631 *) 7632 lt_save_MAGIC_CMD="$MAGIC_CMD" 7633 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7634 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7635 for ac_dir in $ac_dummy; do 7636 IFS="$lt_save_ifs" 7637 test -z "$ac_dir" && ac_dir=. 7638 if test -f $ac_dir/${ac_tool_prefix}file; then 7639 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7640 if test -n "$file_magic_test_file"; then 7641 case $deplibs_check_method in 7642 "file_magic "*) 7643 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7644 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7645 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7646 $EGREP "$file_magic_regex" > /dev/null; then 7647 : 7648 else 7649 cat <<_LT_EOF 1>&2 7650 7651 *** Warning: the command libtool uses to detect shared libraries, 7652 *** $file_magic_cmd, produces output that libtool cannot recognize. 7653 *** The result is that libtool may fail to recognize shared libraries 7654 *** as such. This will affect the creation of libtool libraries that 7655 *** depend on shared libraries, but programs linked with such libtool 7656 *** libraries will work regardless of this problem. Nevertheless, you 7657 *** may want to report the problem to your system manager and/or to 7658 *** bug-libtool@gnu.org 7659 7660 _LT_EOF 7661 fi ;; 7662 esac 7663 fi 7664 break 7665 fi 7666 done 7667 IFS="$lt_save_ifs" 7668 MAGIC_CMD="$lt_save_MAGIC_CMD" 7669 ;; 7670 esac 7671 fi 7672 7673 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7674 if test -n "$MAGIC_CMD"; then 7675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7676 $as_echo "$MAGIC_CMD" >&6; } 7677 else 7678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7679 $as_echo "no" >&6; } 7680 fi 7681 7682 7683 7684 7685 7686 if test -z "$lt_cv_path_MAGIC_CMD"; then 7687 if test -n "$ac_tool_prefix"; then 7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7689 $as_echo_n "checking for file... " >&6; } 7690 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7691 $as_echo_n "(cached) " >&6 7692 else 7693 case $MAGIC_CMD in 7694 [\\/*] | ?:[\\/]*) 7695 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7696 ;; 7697 *) 7698 lt_save_MAGIC_CMD="$MAGIC_CMD" 7699 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7700 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7701 for ac_dir in $ac_dummy; do 7702 IFS="$lt_save_ifs" 7703 test -z "$ac_dir" && ac_dir=. 7704 if test -f $ac_dir/file; then 7705 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7706 if test -n "$file_magic_test_file"; then 7707 case $deplibs_check_method in 7708 "file_magic "*) 7709 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7710 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7711 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7712 $EGREP "$file_magic_regex" > /dev/null; then 7713 : 7714 else 7715 cat <<_LT_EOF 1>&2 7716 7717 *** Warning: the command libtool uses to detect shared libraries, 7718 *** $file_magic_cmd, produces output that libtool cannot recognize. 7719 *** The result is that libtool may fail to recognize shared libraries 7720 *** as such. This will affect the creation of libtool libraries that 7721 *** depend on shared libraries, but programs linked with such libtool 7722 *** libraries will work regardless of this problem. Nevertheless, you 7723 *** may want to report the problem to your system manager and/or to 7724 *** bug-libtool@gnu.org 7725 7726 _LT_EOF 7727 fi ;; 7728 esac 7729 fi 7730 break 7731 fi 7732 done 7733 IFS="$lt_save_ifs" 7734 MAGIC_CMD="$lt_save_MAGIC_CMD" 7735 ;; 7736 esac 7737 fi 7738 7739 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7740 if test -n "$MAGIC_CMD"; then 7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7742 $as_echo "$MAGIC_CMD" >&6; } 7743 else 7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7745 $as_echo "no" >&6; } 7746 fi 7747 7748 7749 else 7750 MAGIC_CMD=: 7751 fi 7752 fi 7753 7754 fi 7755 ;; 7756 esac 7757 7758 # Use C for the default configuration in the libtool script 7759 7760 lt_save_CC="$CC" 7761 ac_ext=c 7762 ac_cpp='$CPP $CPPFLAGS' 7763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7765 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7766 7767 7768 # Source file extension for C test sources. 7769 ac_ext=c 7770 7771 # Object file extension for compiled C test sources. 7772 objext=o 7773 objext=$objext 7774 7775 # Code to be used in simple compile tests 7776 lt_simple_compile_test_code="int some_variable = 0;" 7777 7778 # Code to be used in simple link tests 7779 lt_simple_link_test_code='int main(){return(0);}' 7780 7781 7782 7783 7784 7785 7786 7787 # If no C compiler was specified, use CC. 7788 LTCC=${LTCC-"$CC"} 7789 7790 # If no C compiler flags were specified, use CFLAGS. 7791 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7792 7793 # Allow CC to be a program name with arguments. 7794 compiler=$CC 7795 7796 # Save the default compiler, since it gets overwritten when the other 7797 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7798 compiler_DEFAULT=$CC 7799 7800 # save warnings/boilerplate of simple test code 7801 ac_outfile=conftest.$ac_objext 7802 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7803 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7804 _lt_compiler_boilerplate=`cat conftest.err` 7805 $RM conftest* 7806 7807 ac_outfile=conftest.$ac_objext 7808 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7809 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7810 _lt_linker_boilerplate=`cat conftest.err` 7811 $RM -r conftest* 7812 7813 7814 if test -n "$compiler"; then 7815 7816 lt_prog_compiler_no_builtin_flag= 7817 7818 if test "$GCC" = yes; then 7819 case $cc_basename in 7820 nvcc*) 7821 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7822 *) 7823 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7824 esac 7825 7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7827 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7828 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7829 $as_echo_n "(cached) " >&6 7830 else 7831 lt_cv_prog_compiler_rtti_exceptions=no 7832 ac_outfile=conftest.$ac_objext 7833 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7834 lt_compiler_flag="-fno-rtti -fno-exceptions" 7835 # Insert the option either (1) after the last *FLAGS variable, or 7836 # (2) before a word containing "conftest.", or (3) at the end. 7837 # Note that $ac_compile itself does not contain backslashes and begins 7838 # with a dollar sign (not a hyphen), so the echo should work correctly. 7839 # The option is referenced via a variable to avoid confusing sed. 7840 lt_compile=`echo "$ac_compile" | $SED \ 7841 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7842 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7843 -e 's:$: $lt_compiler_flag:'` 7844 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7845 (eval "$lt_compile" 2>conftest.err) 7846 ac_status=$? 7847 cat conftest.err >&5 7848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7849 if (exit $ac_status) && test -s "$ac_outfile"; then 7850 # The compiler can only warn and ignore the option if not recognized 7851 # So say no if there are warnings other than the usual output. 7852 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7853 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7854 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7855 lt_cv_prog_compiler_rtti_exceptions=yes 7856 fi 7857 fi 7858 $RM conftest* 7859 7860 fi 7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7862 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7863 7864 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7865 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7866 else 7867 : 7868 fi 7869 7870 fi 7871 7872 7873 7874 7875 7876 7877 lt_prog_compiler_wl= 7878 lt_prog_compiler_pic= 7879 lt_prog_compiler_static= 7880 7881 7882 if test "$GCC" = yes; then 7883 lt_prog_compiler_wl='-Wl,' 7884 lt_prog_compiler_static='-static' 7885 7886 case $host_os in 7887 aix*) 7888 # All AIX code is PIC. 7889 if test "$host_cpu" = ia64; then 7890 # AIX 5 now supports IA64 processor 7891 lt_prog_compiler_static='-Bstatic' 7892 fi 7893 ;; 7894 7895 amigaos*) 7896 case $host_cpu in 7897 powerpc) 7898 # see comment about AmigaOS4 .so support 7899 lt_prog_compiler_pic='-fPIC' 7900 ;; 7901 m68k) 7902 # FIXME: we need at least 68020 code to build shared libraries, but 7903 # adding the `-m68020' flag to GCC prevents building anything better, 7904 # like `-m68040'. 7905 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7906 ;; 7907 esac 7908 ;; 7909 7910 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7911 # PIC is the default for these OSes. 7912 ;; 7913 7914 mingw* | cygwin* | pw32* | os2* | cegcc*) 7915 # This hack is so that the source file can tell whether it is being 7916 # built for inclusion in a dll (and should export symbols for example). 7917 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7918 # (--disable-auto-import) libraries 7919 lt_prog_compiler_pic='-DDLL_EXPORT' 7920 ;; 7921 7922 darwin* | rhapsody*) 7923 # PIC is the default on this platform 7924 # Common symbols not allowed in MH_DYLIB files 7925 lt_prog_compiler_pic='-fno-common' 7926 ;; 7927 7928 haiku*) 7929 # PIC is the default for Haiku. 7930 # The "-static" flag exists, but is broken. 7931 lt_prog_compiler_static= 7932 ;; 7933 7934 hpux*) 7935 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7936 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7937 # sets the default TLS model and affects inlining. 7938 case $host_cpu in 7939 hppa*64*) 7940 # +Z the default 7941 ;; 7942 *) 7943 lt_prog_compiler_pic='-fPIC' 7944 ;; 7945 esac 7946 ;; 7947 7948 interix[3-9]*) 7949 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7950 # Instead, we relocate shared libraries at runtime. 7951 ;; 7952 7953 msdosdjgpp*) 7954 # Just because we use GCC doesn't mean we suddenly get shared libraries 7955 # on systems that don't support them. 7956 lt_prog_compiler_can_build_shared=no 7957 enable_shared=no 7958 ;; 7959 7960 *nto* | *qnx*) 7961 # QNX uses GNU C++, but need to define -shared option too, otherwise 7962 # it will coredump. 7963 lt_prog_compiler_pic='-fPIC -shared' 7964 ;; 7965 7966 sysv4*MP*) 7967 if test -d /usr/nec; then 7968 lt_prog_compiler_pic=-Kconform_pic 7969 fi 7970 ;; 7971 7972 *) 7973 lt_prog_compiler_pic='-fPIC' 7974 ;; 7975 esac 7976 7977 case $cc_basename in 7978 nvcc*) # Cuda Compiler Driver 2.2 7979 lt_prog_compiler_wl='-Xlinker ' 7980 if test -n "$lt_prog_compiler_pic"; then 7981 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 7982 fi 7983 ;; 7984 esac 7985 else 7986 # PORTME Check for flag to pass linker flags through the system compiler. 7987 case $host_os in 7988 aix*) 7989 lt_prog_compiler_wl='-Wl,' 7990 if test "$host_cpu" = ia64; then 7991 # AIX 5 now supports IA64 processor 7992 lt_prog_compiler_static='-Bstatic' 7993 else 7994 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7995 fi 7996 ;; 7997 7998 mingw* | cygwin* | pw32* | os2* | cegcc*) 7999 # This hack is so that the source file can tell whether it is being 8000 # built for inclusion in a dll (and should export symbols for example). 8001 lt_prog_compiler_pic='-DDLL_EXPORT' 8002 ;; 8003 8004 hpux9* | hpux10* | hpux11*) 8005 lt_prog_compiler_wl='-Wl,' 8006 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8007 # not for PA HP-UX. 8008 case $host_cpu in 8009 hppa*64*|ia64*) 8010 # +Z the default 8011 ;; 8012 *) 8013 lt_prog_compiler_pic='+Z' 8014 ;; 8015 esac 8016 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8017 lt_prog_compiler_static='${wl}-a ${wl}archive' 8018 ;; 8019 8020 irix5* | irix6* | nonstopux*) 8021 lt_prog_compiler_wl='-Wl,' 8022 # PIC (with -KPIC) is the default. 8023 lt_prog_compiler_static='-non_shared' 8024 ;; 8025 8026 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8027 case $cc_basename in 8028 # old Intel for x86_64 which still supported -KPIC. 8029 ecc*) 8030 lt_prog_compiler_wl='-Wl,' 8031 lt_prog_compiler_pic='-KPIC' 8032 lt_prog_compiler_static='-static' 8033 ;; 8034 # icc used to be incompatible with GCC. 8035 # ICC 10 doesn't accept -KPIC any more. 8036 icc* | ifort*) 8037 lt_prog_compiler_wl='-Wl,' 8038 lt_prog_compiler_pic='-fPIC' 8039 lt_prog_compiler_static='-static' 8040 ;; 8041 # Lahey Fortran 8.1. 8042 lf95*) 8043 lt_prog_compiler_wl='-Wl,' 8044 lt_prog_compiler_pic='--shared' 8045 lt_prog_compiler_static='--static' 8046 ;; 8047 nagfor*) 8048 # NAG Fortran compiler 8049 lt_prog_compiler_wl='-Wl,-Wl,,' 8050 lt_prog_compiler_pic='-PIC' 8051 lt_prog_compiler_static='-Bstatic' 8052 ;; 8053 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8054 # Portland Group compilers (*not* the Pentium gcc compiler, 8055 # which looks to be a dead project) 8056 lt_prog_compiler_wl='-Wl,' 8057 lt_prog_compiler_pic='-fpic' 8058 lt_prog_compiler_static='-Bstatic' 8059 ;; 8060 ccc*) 8061 lt_prog_compiler_wl='-Wl,' 8062 # All Alpha code is PIC. 8063 lt_prog_compiler_static='-non_shared' 8064 ;; 8065 xl* | bgxl* | bgf* | mpixl*) 8066 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8067 lt_prog_compiler_wl='-Wl,' 8068 lt_prog_compiler_pic='-qpic' 8069 lt_prog_compiler_static='-qstaticlink' 8070 ;; 8071 *) 8072 case `$CC -V 2>&1 | sed 5q` in 8073 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8074 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8075 lt_prog_compiler_pic='-KPIC' 8076 lt_prog_compiler_static='-Bstatic' 8077 lt_prog_compiler_wl='' 8078 ;; 8079 *Sun\ F* | *Sun*Fortran*) 8080 lt_prog_compiler_pic='-KPIC' 8081 lt_prog_compiler_static='-Bstatic' 8082 lt_prog_compiler_wl='-Qoption ld ' 8083 ;; 8084 *Sun\ C*) 8085 # Sun C 5.9 8086 lt_prog_compiler_pic='-KPIC' 8087 lt_prog_compiler_static='-Bstatic' 8088 lt_prog_compiler_wl='-Wl,' 8089 ;; 8090 *Intel*\ [CF]*Compiler*) 8091 lt_prog_compiler_wl='-Wl,' 8092 lt_prog_compiler_pic='-fPIC' 8093 lt_prog_compiler_static='-static' 8094 ;; 8095 *Portland\ Group*) 8096 lt_prog_compiler_wl='-Wl,' 8097 lt_prog_compiler_pic='-fpic' 8098 lt_prog_compiler_static='-Bstatic' 8099 ;; 8100 esac 8101 ;; 8102 esac 8103 ;; 8104 8105 newsos6) 8106 lt_prog_compiler_pic='-KPIC' 8107 lt_prog_compiler_static='-Bstatic' 8108 ;; 8109 8110 *nto* | *qnx*) 8111 # QNX uses GNU C++, but need to define -shared option too, otherwise 8112 # it will coredump. 8113 lt_prog_compiler_pic='-fPIC -shared' 8114 ;; 8115 8116 osf3* | osf4* | osf5*) 8117 lt_prog_compiler_wl='-Wl,' 8118 # All OSF/1 code is PIC. 8119 lt_prog_compiler_static='-non_shared' 8120 ;; 8121 8122 rdos*) 8123 lt_prog_compiler_static='-non_shared' 8124 ;; 8125 8126 solaris*) 8127 lt_prog_compiler_pic='-KPIC' 8128 lt_prog_compiler_static='-Bstatic' 8129 case $cc_basename in 8130 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8131 lt_prog_compiler_wl='-Qoption ld ';; 8132 *) 8133 lt_prog_compiler_wl='-Wl,';; 8134 esac 8135 ;; 8136 8137 sunos4*) 8138 lt_prog_compiler_wl='-Qoption ld ' 8139 lt_prog_compiler_pic='-PIC' 8140 lt_prog_compiler_static='-Bstatic' 8141 ;; 8142 8143 sysv4 | sysv4.2uw2* | sysv4.3*) 8144 lt_prog_compiler_wl='-Wl,' 8145 lt_prog_compiler_pic='-KPIC' 8146 lt_prog_compiler_static='-Bstatic' 8147 ;; 8148 8149 sysv4*MP*) 8150 if test -d /usr/nec ;then 8151 lt_prog_compiler_pic='-Kconform_pic' 8152 lt_prog_compiler_static='-Bstatic' 8153 fi 8154 ;; 8155 8156 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8157 lt_prog_compiler_wl='-Wl,' 8158 lt_prog_compiler_pic='-KPIC' 8159 lt_prog_compiler_static='-Bstatic' 8160 ;; 8161 8162 unicos*) 8163 lt_prog_compiler_wl='-Wl,' 8164 lt_prog_compiler_can_build_shared=no 8165 ;; 8166 8167 uts4*) 8168 lt_prog_compiler_pic='-pic' 8169 lt_prog_compiler_static='-Bstatic' 8170 ;; 8171 8172 *) 8173 lt_prog_compiler_can_build_shared=no 8174 ;; 8175 esac 8176 fi 8177 8178 case $host_os in 8179 # For platforms which do not support PIC, -DPIC is meaningless: 8180 *djgpp*) 8181 lt_prog_compiler_pic= 8182 ;; 8183 *) 8184 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8185 ;; 8186 esac 8187 8188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8189 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8190 if ${lt_cv_prog_compiler_pic+:} false; then : 8191 $as_echo_n "(cached) " >&6 8192 else 8193 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8194 fi 8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8196 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8197 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8198 8199 # 8200 # Check to make sure the PIC flag actually works. 8201 # 8202 if test -n "$lt_prog_compiler_pic"; then 8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8204 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8205 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8206 $as_echo_n "(cached) " >&6 8207 else 8208 lt_cv_prog_compiler_pic_works=no 8209 ac_outfile=conftest.$ac_objext 8210 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8211 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8212 # Insert the option either (1) after the last *FLAGS variable, or 8213 # (2) before a word containing "conftest.", or (3) at the end. 8214 # Note that $ac_compile itself does not contain backslashes and begins 8215 # with a dollar sign (not a hyphen), so the echo should work correctly. 8216 # The option is referenced via a variable to avoid confusing sed. 8217 lt_compile=`echo "$ac_compile" | $SED \ 8218 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8219 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8220 -e 's:$: $lt_compiler_flag:'` 8221 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8222 (eval "$lt_compile" 2>conftest.err) 8223 ac_status=$? 8224 cat conftest.err >&5 8225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8226 if (exit $ac_status) && test -s "$ac_outfile"; then 8227 # The compiler can only warn and ignore the option if not recognized 8228 # So say no if there are warnings other than the usual output. 8229 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8230 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8231 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8232 lt_cv_prog_compiler_pic_works=yes 8233 fi 8234 fi 8235 $RM conftest* 8236 8237 fi 8238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8239 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8240 8241 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8242 case $lt_prog_compiler_pic in 8243 "" | " "*) ;; 8244 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8245 esac 8246 else 8247 lt_prog_compiler_pic= 8248 lt_prog_compiler_can_build_shared=no 8249 fi 8250 8251 fi 8252 8253 8254 8255 8256 8257 8258 8259 8260 8261 8262 8263 # 8264 # Check to make sure the static flag actually works. 8265 # 8266 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8268 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8269 if ${lt_cv_prog_compiler_static_works+:} false; then : 8270 $as_echo_n "(cached) " >&6 8271 else 8272 lt_cv_prog_compiler_static_works=no 8273 save_LDFLAGS="$LDFLAGS" 8274 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8275 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8276 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8277 # The linker can only warn and ignore the option if not recognized 8278 # So say no if there are warnings 8279 if test -s conftest.err; then 8280 # Append any errors to the config.log. 8281 cat conftest.err 1>&5 8282 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8283 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8284 if diff conftest.exp conftest.er2 >/dev/null; then 8285 lt_cv_prog_compiler_static_works=yes 8286 fi 8287 else 8288 lt_cv_prog_compiler_static_works=yes 8289 fi 8290 fi 8291 $RM -r conftest* 8292 LDFLAGS="$save_LDFLAGS" 8293 8294 fi 8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8296 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8297 8298 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8299 : 8300 else 8301 lt_prog_compiler_static= 8302 fi 8303 8304 8305 8306 8307 8308 8309 8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8311 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8312 if ${lt_cv_prog_compiler_c_o+:} false; then : 8313 $as_echo_n "(cached) " >&6 8314 else 8315 lt_cv_prog_compiler_c_o=no 8316 $RM -r conftest 2>/dev/null 8317 mkdir conftest 8318 cd conftest 8319 mkdir out 8320 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8321 8322 lt_compiler_flag="-o out/conftest2.$ac_objext" 8323 # Insert the option either (1) after the last *FLAGS variable, or 8324 # (2) before a word containing "conftest.", or (3) at the end. 8325 # Note that $ac_compile itself does not contain backslashes and begins 8326 # with a dollar sign (not a hyphen), so the echo should work correctly. 8327 lt_compile=`echo "$ac_compile" | $SED \ 8328 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8329 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8330 -e 's:$: $lt_compiler_flag:'` 8331 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8332 (eval "$lt_compile" 2>out/conftest.err) 8333 ac_status=$? 8334 cat out/conftest.err >&5 8335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8336 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8337 then 8338 # The compiler can only warn and ignore the option if not recognized 8339 # So say no if there are warnings 8340 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8341 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8342 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8343 lt_cv_prog_compiler_c_o=yes 8344 fi 8345 fi 8346 chmod u+w . 2>&5 8347 $RM conftest* 8348 # SGI C++ compiler will create directory out/ii_files/ for 8349 # template instantiation 8350 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8351 $RM out/* && rmdir out 8352 cd .. 8353 $RM -r conftest 8354 $RM conftest* 8355 8356 fi 8357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8358 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8359 8360 8361 8362 8363 8364 8365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8366 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8367 if ${lt_cv_prog_compiler_c_o+:} false; then : 8368 $as_echo_n "(cached) " >&6 8369 else 8370 lt_cv_prog_compiler_c_o=no 8371 $RM -r conftest 2>/dev/null 8372 mkdir conftest 8373 cd conftest 8374 mkdir out 8375 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8376 8377 lt_compiler_flag="-o out/conftest2.$ac_objext" 8378 # Insert the option either (1) after the last *FLAGS variable, or 8379 # (2) before a word containing "conftest.", or (3) at the end. 8380 # Note that $ac_compile itself does not contain backslashes and begins 8381 # with a dollar sign (not a hyphen), so the echo should work correctly. 8382 lt_compile=`echo "$ac_compile" | $SED \ 8383 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8384 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8385 -e 's:$: $lt_compiler_flag:'` 8386 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8387 (eval "$lt_compile" 2>out/conftest.err) 8388 ac_status=$? 8389 cat out/conftest.err >&5 8390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8391 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8392 then 8393 # The compiler can only warn and ignore the option if not recognized 8394 # So say no if there are warnings 8395 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8396 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8397 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8398 lt_cv_prog_compiler_c_o=yes 8399 fi 8400 fi 8401 chmod u+w . 2>&5 8402 $RM conftest* 8403 # SGI C++ compiler will create directory out/ii_files/ for 8404 # template instantiation 8405 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8406 $RM out/* && rmdir out 8407 cd .. 8408 $RM -r conftest 8409 $RM conftest* 8410 8411 fi 8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8413 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8414 8415 8416 8417 8418 hard_links="nottested" 8419 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8420 # do not overwrite the value of need_locks provided by the user 8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8422 $as_echo_n "checking if we can lock with hard links... " >&6; } 8423 hard_links=yes 8424 $RM conftest* 8425 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8426 touch conftest.a 8427 ln conftest.a conftest.b 2>&5 || hard_links=no 8428 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8430 $as_echo "$hard_links" >&6; } 8431 if test "$hard_links" = no; then 8432 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8433 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8434 need_locks=warn 8435 fi 8436 else 8437 need_locks=no 8438 fi 8439 8440 8441 8442 8443 8444 8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8446 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8447 8448 runpath_var= 8449 allow_undefined_flag= 8450 always_export_symbols=no 8451 archive_cmds= 8452 archive_expsym_cmds= 8453 compiler_needs_object=no 8454 enable_shared_with_static_runtimes=no 8455 export_dynamic_flag_spec= 8456 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8457 hardcode_automatic=no 8458 hardcode_direct=no 8459 hardcode_direct_absolute=no 8460 hardcode_libdir_flag_spec= 8461 hardcode_libdir_separator= 8462 hardcode_minus_L=no 8463 hardcode_shlibpath_var=unsupported 8464 inherit_rpath=no 8465 link_all_deplibs=unknown 8466 module_cmds= 8467 module_expsym_cmds= 8468 old_archive_from_new_cmds= 8469 old_archive_from_expsyms_cmds= 8470 thread_safe_flag_spec= 8471 whole_archive_flag_spec= 8472 # include_expsyms should be a list of space-separated symbols to be *always* 8473 # included in the symbol list 8474 include_expsyms= 8475 # exclude_expsyms can be an extended regexp of symbols to exclude 8476 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8477 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8478 # as well as any symbol that contains `d'. 8479 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8480 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8481 # platforms (ab)use it in PIC code, but their linkers get confused if 8482 # the symbol is explicitly referenced. Since portable code cannot 8483 # rely on this symbol name, it's probably fine to never include it in 8484 # preloaded symbol tables. 8485 # Exclude shared library initialization/finalization symbols. 8486 extract_expsyms_cmds= 8487 8488 case $host_os in 8489 cygwin* | mingw* | pw32* | cegcc*) 8490 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8491 # When not using gcc, we currently assume that we are using 8492 # Microsoft Visual C++. 8493 if test "$GCC" != yes; then 8494 with_gnu_ld=no 8495 fi 8496 ;; 8497 interix*) 8498 # we just hope/assume this is gcc and not c89 (= MSVC++) 8499 with_gnu_ld=yes 8500 ;; 8501 openbsd*) 8502 with_gnu_ld=no 8503 ;; 8504 esac 8505 8506 ld_shlibs=yes 8507 8508 # On some targets, GNU ld is compatible enough with the native linker 8509 # that we're better off using the native interface for both. 8510 lt_use_gnu_ld_interface=no 8511 if test "$with_gnu_ld" = yes; then 8512 case $host_os in 8513 aix*) 8514 # The AIX port of GNU ld has always aspired to compatibility 8515 # with the native linker. However, as the warning in the GNU ld 8516 # block says, versions before 2.19.5* couldn't really create working 8517 # shared libraries, regardless of the interface used. 8518 case `$LD -v 2>&1` in 8519 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8520 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8521 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8522 *) 8523 lt_use_gnu_ld_interface=yes 8524 ;; 8525 esac 8526 ;; 8527 *) 8528 lt_use_gnu_ld_interface=yes 8529 ;; 8530 esac 8531 fi 8532 8533 if test "$lt_use_gnu_ld_interface" = yes; then 8534 # If archive_cmds runs LD, not CC, wlarc should be empty 8535 wlarc='${wl}' 8536 8537 # Set some defaults for GNU ld with shared library support. These 8538 # are reset later if shared libraries are not supported. Putting them 8539 # here allows them to be overridden if necessary. 8540 runpath_var=LD_RUN_PATH 8541 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8542 export_dynamic_flag_spec='${wl}--export-dynamic' 8543 # ancient GNU ld didn't support --whole-archive et. al. 8544 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8545 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8546 else 8547 whole_archive_flag_spec= 8548 fi 8549 supports_anon_versioning=no 8550 case `$LD -v 2>&1` in 8551 *GNU\ gold*) supports_anon_versioning=yes ;; 8552 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8553 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8554 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8555 *\ 2.11.*) ;; # other 2.11 versions 8556 *) supports_anon_versioning=yes ;; 8557 esac 8558 8559 # See if GNU ld supports shared libraries. 8560 case $host_os in 8561 aix[3-9]*) 8562 # On AIX/PPC, the GNU linker is very broken 8563 if test "$host_cpu" != ia64; then 8564 ld_shlibs=no 8565 cat <<_LT_EOF 1>&2 8566 8567 *** Warning: the GNU linker, at least up to release 2.19, is reported 8568 *** to be unable to reliably create shared libraries on AIX. 8569 *** Therefore, libtool is disabling shared libraries support. If you 8570 *** really care for shared libraries, you may want to install binutils 8571 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8572 *** You will then need to restart the configuration process. 8573 8574 _LT_EOF 8575 fi 8576 ;; 8577 8578 amigaos*) 8579 case $host_cpu in 8580 powerpc) 8581 # see comment about AmigaOS4 .so support 8582 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8583 archive_expsym_cmds='' 8584 ;; 8585 m68k) 8586 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8587 hardcode_libdir_flag_spec='-L$libdir' 8588 hardcode_minus_L=yes 8589 ;; 8590 esac 8591 ;; 8592 8593 beos*) 8594 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8595 allow_undefined_flag=unsupported 8596 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8597 # support --undefined. This deserves some investigation. FIXME 8598 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8599 else 8600 ld_shlibs=no 8601 fi 8602 ;; 8603 8604 cygwin* | mingw* | pw32* | cegcc*) 8605 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8606 # as there is no search path for DLLs. 8607 hardcode_libdir_flag_spec='-L$libdir' 8608 export_dynamic_flag_spec='${wl}--export-all-symbols' 8609 allow_undefined_flag=unsupported 8610 always_export_symbols=no 8611 enable_shared_with_static_runtimes=yes 8612 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8613 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8614 8615 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8616 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8617 # If the export-symbols file already is a .def file (1st line 8618 # is EXPORTS), use it as is; otherwise, prepend... 8619 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8620 cp $export_symbols $output_objdir/$soname.def; 8621 else 8622 echo EXPORTS > $output_objdir/$soname.def; 8623 cat $export_symbols >> $output_objdir/$soname.def; 8624 fi~ 8625 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8626 else 8627 ld_shlibs=no 8628 fi 8629 ;; 8630 8631 haiku*) 8632 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8633 link_all_deplibs=yes 8634 ;; 8635 8636 interix[3-9]*) 8637 hardcode_direct=no 8638 hardcode_shlibpath_var=no 8639 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8640 export_dynamic_flag_spec='${wl}-E' 8641 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8642 # Instead, shared libraries are loaded at an image base (0x10000000 by 8643 # default) and relocated if they conflict, which is a slow very memory 8644 # consuming and fragmenting process. To avoid this, we pick a random, 8645 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8646 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8647 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8648 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8649 ;; 8650 8651 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8652 tmp_diet=no 8653 if test "$host_os" = linux-dietlibc; then 8654 case $cc_basename in 8655 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8656 esac 8657 fi 8658 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8659 && test "$tmp_diet" = no 8660 then 8661 tmp_addflag=' $pic_flag' 8662 tmp_sharedflag='-shared' 8663 case $cc_basename,$host_cpu in 8664 pgcc*) # Portland Group C compiler 8665 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' 8666 tmp_addflag=' $pic_flag' 8667 ;; 8668 pgf77* | pgf90* | pgf95* | pgfortran*) 8669 # Portland Group f77 and f90 compilers 8670 whole_archive_flag_spec='${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' 8671 tmp_addflag=' $pic_flag -Mnomain' ;; 8672 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8673 tmp_addflag=' -i_dynamic' ;; 8674 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8675 tmp_addflag=' -i_dynamic -nofor_main' ;; 8676 ifc* | ifort*) # Intel Fortran compiler 8677 tmp_addflag=' -nofor_main' ;; 8678 lf95*) # Lahey Fortran 8.1 8679 whole_archive_flag_spec= 8680 tmp_sharedflag='--shared' ;; 8681 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8682 tmp_sharedflag='-qmkshrobj' 8683 tmp_addflag= ;; 8684 nvcc*) # Cuda Compiler Driver 2.2 8685 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8686 compiler_needs_object=yes 8687 ;; 8688 esac 8689 case `$CC -V 2>&1 | sed 5q` in 8690 *Sun\ C*) # Sun C 5.9 8691 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\"` ${wl}--no-whole-archive' 8692 compiler_needs_object=yes 8693 tmp_sharedflag='-G' ;; 8694 *Sun\ F*) # Sun Fortran 8.3 8695 tmp_sharedflag='-G' ;; 8696 esac 8697 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8698 8699 if test "x$supports_anon_versioning" = xyes; then 8700 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8701 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8702 echo "local: *; };" >> $output_objdir/$libname.ver~ 8703 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8704 fi 8705 8706 case $cc_basename in 8707 xlf* | bgf* | bgxlf* | mpixlf*) 8708 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8709 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8710 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8711 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8712 if test "x$supports_anon_versioning" = xyes; then 8713 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8714 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8715 echo "local: *; };" >> $output_objdir/$libname.ver~ 8716 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8717 fi 8718 ;; 8719 esac 8720 else 8721 ld_shlibs=no 8722 fi 8723 ;; 8724 8725 netbsd*) 8726 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8727 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8728 wlarc= 8729 else 8730 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8731 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8732 fi 8733 ;; 8734 8735 solaris*) 8736 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8737 ld_shlibs=no 8738 cat <<_LT_EOF 1>&2 8739 8740 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8741 *** create shared libraries on Solaris systems. Therefore, libtool 8742 *** is disabling shared libraries support. We urge you to upgrade GNU 8743 *** binutils to release 2.9.1 or newer. Another option is to modify 8744 *** your PATH or compiler configuration so that the native linker is 8745 *** used, and then restart. 8746 8747 _LT_EOF 8748 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8749 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8750 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8751 else 8752 ld_shlibs=no 8753 fi 8754 ;; 8755 8756 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8757 case `$LD -v 2>&1` in 8758 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8759 ld_shlibs=no 8760 cat <<_LT_EOF 1>&2 8761 8762 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8763 *** reliably create shared libraries on SCO systems. Therefore, libtool 8764 *** is disabling shared libraries support. We urge you to upgrade GNU 8765 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8766 *** your PATH or compiler configuration so that the native linker is 8767 *** used, and then restart. 8768 8769 _LT_EOF 8770 ;; 8771 *) 8772 # For security reasons, it is highly recommended that you always 8773 # use absolute paths for naming shared libraries, and exclude the 8774 # DT_RUNPATH tag from executables and libraries. But doing so 8775 # requires that you compile everything twice, which is a pain. 8776 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8777 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8778 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8779 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8780 else 8781 ld_shlibs=no 8782 fi 8783 ;; 8784 esac 8785 ;; 8786 8787 sunos4*) 8788 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8789 wlarc= 8790 hardcode_direct=yes 8791 hardcode_shlibpath_var=no 8792 ;; 8793 8794 *) 8795 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8796 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8797 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8798 else 8799 ld_shlibs=no 8800 fi 8801 ;; 8802 esac 8803 8804 if test "$ld_shlibs" = no; then 8805 runpath_var= 8806 hardcode_libdir_flag_spec= 8807 export_dynamic_flag_spec= 8808 whole_archive_flag_spec= 8809 fi 8810 else 8811 # PORTME fill in a description of your system's linker (not GNU ld) 8812 case $host_os in 8813 aix3*) 8814 allow_undefined_flag=unsupported 8815 always_export_symbols=yes 8816 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8817 # Note: this linker hardcodes the directories in LIBPATH if there 8818 # are no directories specified by -L. 8819 hardcode_minus_L=yes 8820 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8821 # Neither direct hardcoding nor static linking is supported with a 8822 # broken collect2. 8823 hardcode_direct=unsupported 8824 fi 8825 ;; 8826 8827 aix[4-9]*) 8828 if test "$host_cpu" = ia64; then 8829 # On IA64, the linker does run time linking by default, so we don't 8830 # have to do anything special. 8831 aix_use_runtimelinking=no 8832 exp_sym_flag='-Bexport' 8833 no_entry_flag="" 8834 else 8835 # If we're using GNU nm, then we don't want the "-C" option. 8836 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8837 # Also, AIX nm treats weak defined symbols like other global 8838 # defined symbols, whereas GNU nm marks them as "W". 8839 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8840 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8841 else 8842 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8843 fi 8844 aix_use_runtimelinking=no 8845 8846 # Test if we are trying to use run time linking or normal 8847 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8848 # need to do runtime linking. 8849 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8850 for ld_flag in $LDFLAGS; do 8851 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8852 aix_use_runtimelinking=yes 8853 break 8854 fi 8855 done 8856 ;; 8857 esac 8858 8859 exp_sym_flag='-bexport' 8860 no_entry_flag='-bnoentry' 8861 fi 8862 8863 # When large executables or shared objects are built, AIX ld can 8864 # have problems creating the table of contents. If linking a library 8865 # or program results in "error TOC overflow" add -mminimal-toc to 8866 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8867 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8868 8869 archive_cmds='' 8870 hardcode_direct=yes 8871 hardcode_direct_absolute=yes 8872 hardcode_libdir_separator=':' 8873 link_all_deplibs=yes 8874 file_list_spec='${wl}-f,' 8875 8876 if test "$GCC" = yes; then 8877 case $host_os in aix4.[012]|aix4.[012].*) 8878 # We only want to do this on AIX 4.2 and lower, the check 8879 # below for broken collect2 doesn't work under 4.3+ 8880 collect2name=`${CC} -print-prog-name=collect2` 8881 if test -f "$collect2name" && 8882 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8883 then 8884 # We have reworked collect2 8885 : 8886 else 8887 # We have old collect2 8888 hardcode_direct=unsupported 8889 # It fails to find uninstalled libraries when the uninstalled 8890 # path is not listed in the libpath. Setting hardcode_minus_L 8891 # to unsupported forces relinking 8892 hardcode_minus_L=yes 8893 hardcode_libdir_flag_spec='-L$libdir' 8894 hardcode_libdir_separator= 8895 fi 8896 ;; 8897 esac 8898 shared_flag='-shared' 8899 if test "$aix_use_runtimelinking" = yes; then 8900 shared_flag="$shared_flag "'${wl}-G' 8901 fi 8902 else 8903 # not using gcc 8904 if test "$host_cpu" = ia64; then 8905 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8906 # chokes on -Wl,-G. The following line is correct: 8907 shared_flag='-G' 8908 else 8909 if test "$aix_use_runtimelinking" = yes; then 8910 shared_flag='${wl}-G' 8911 else 8912 shared_flag='${wl}-bM:SRE' 8913 fi 8914 fi 8915 fi 8916 8917 export_dynamic_flag_spec='${wl}-bexpall' 8918 # It seems that -bexpall does not export symbols beginning with 8919 # underscore (_), so it is better to generate a list of symbols to export. 8920 always_export_symbols=yes 8921 if test "$aix_use_runtimelinking" = yes; then 8922 # Warning - without using the other runtime loading flags (-brtl), 8923 # -berok will link without error, but may produce a broken library. 8924 allow_undefined_flag='-berok' 8925 # Determine the default libpath from the value encoded in an 8926 # empty executable. 8927 if test "${lt_cv_aix_libpath+set}" = set; then 8928 aix_libpath=$lt_cv_aix_libpath 8929 else 8930 if ${lt_cv_aix_libpath_+:} false; then : 8931 $as_echo_n "(cached) " >&6 8932 else 8933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8934 /* end confdefs.h. */ 8935 8936 int 8937 main () 8938 { 8939 8940 ; 8941 return 0; 8942 } 8943 _ACEOF 8944 if ac_fn_c_try_link "$LINENO"; then : 8945 8946 lt_aix_libpath_sed=' 8947 /Import File Strings/,/^$/ { 8948 /^0/ { 8949 s/^0 *\([^ ]*\) *$/\1/ 8950 p 8951 } 8952 }' 8953 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8954 # Check for a 64-bit object if we didn't find anything. 8955 if test -z "$lt_cv_aix_libpath_"; then 8956 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8957 fi 8958 fi 8959 rm -f core conftest.err conftest.$ac_objext \ 8960 conftest$ac_exeext conftest.$ac_ext 8961 if test -z "$lt_cv_aix_libpath_"; then 8962 lt_cv_aix_libpath_="/usr/lib:/lib" 8963 fi 8964 8965 fi 8966 8967 aix_libpath=$lt_cv_aix_libpath_ 8968 fi 8969 8970 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8971 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 $shared_flag" 8972 else 8973 if test "$host_cpu" = ia64; then 8974 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8975 allow_undefined_flag="-z nodefs" 8976 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8977 else 8978 # Determine the default libpath from the value encoded in an 8979 # empty executable. 8980 if test "${lt_cv_aix_libpath+set}" = set; then 8981 aix_libpath=$lt_cv_aix_libpath 8982 else 8983 if ${lt_cv_aix_libpath_+:} false; then : 8984 $as_echo_n "(cached) " >&6 8985 else 8986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8987 /* end confdefs.h. */ 8988 8989 int 8990 main () 8991 { 8992 8993 ; 8994 return 0; 8995 } 8996 _ACEOF 8997 if ac_fn_c_try_link "$LINENO"; then : 8998 8999 lt_aix_libpath_sed=' 9000 /Import File Strings/,/^$/ { 9001 /^0/ { 9002 s/^0 *\([^ ]*\) *$/\1/ 9003 p 9004 } 9005 }' 9006 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9007 # Check for a 64-bit object if we didn't find anything. 9008 if test -z "$lt_cv_aix_libpath_"; then 9009 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9010 fi 9011 fi 9012 rm -f core conftest.err conftest.$ac_objext \ 9013 conftest$ac_exeext conftest.$ac_ext 9014 if test -z "$lt_cv_aix_libpath_"; then 9015 lt_cv_aix_libpath_="/usr/lib:/lib" 9016 fi 9017 9018 fi 9019 9020 aix_libpath=$lt_cv_aix_libpath_ 9021 fi 9022 9023 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9024 # Warning - without using the other run time loading flags, 9025 # -berok will link without error, but may produce a broken library. 9026 no_undefined_flag=' ${wl}-bernotok' 9027 allow_undefined_flag=' ${wl}-berok' 9028 if test "$with_gnu_ld" = yes; then 9029 # We only use this code for GNU lds that support --whole-archive. 9030 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9031 else 9032 # Exported symbols can be pulled into shared objects from archives 9033 whole_archive_flag_spec='$convenience' 9034 fi 9035 archive_cmds_need_lc=yes 9036 # This is similar to how AIX traditionally builds its shared libraries. 9037 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' 9038 fi 9039 fi 9040 ;; 9041 9042 amigaos*) 9043 case $host_cpu in 9044 powerpc) 9045 # see comment about AmigaOS4 .so support 9046 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9047 archive_expsym_cmds='' 9048 ;; 9049 m68k) 9050 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9051 hardcode_libdir_flag_spec='-L$libdir' 9052 hardcode_minus_L=yes 9053 ;; 9054 esac 9055 ;; 9056 9057 bsdi[45]*) 9058 export_dynamic_flag_spec=-rdynamic 9059 ;; 9060 9061 cygwin* | mingw* | pw32* | cegcc*) 9062 # When not using gcc, we currently assume that we are using 9063 # Microsoft Visual C++. 9064 # hardcode_libdir_flag_spec is actually meaningless, as there is 9065 # no search path for DLLs. 9066 case $cc_basename in 9067 cl*) 9068 # Native MSVC 9069 hardcode_libdir_flag_spec=' ' 9070 allow_undefined_flag=unsupported 9071 always_export_symbols=yes 9072 file_list_spec='@' 9073 # Tell ltmain to make .lib files, not .a files. 9074 libext=lib 9075 # Tell ltmain to make .dll files, not .so files. 9076 shrext_cmds=".dll" 9077 # FIXME: Setting linknames here is a bad hack. 9078 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9079 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9080 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9081 else 9082 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9083 fi~ 9084 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9085 linknames=' 9086 # The linker will not automatically build a static lib if we build a DLL. 9087 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9088 enable_shared_with_static_runtimes=yes 9089 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9090 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9091 # Don't use ranlib 9092 old_postinstall_cmds='chmod 644 $oldlib' 9093 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9094 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9095 case $lt_outputfile in 9096 *.exe|*.EXE) ;; 9097 *) 9098 lt_outputfile="$lt_outputfile.exe" 9099 lt_tool_outputfile="$lt_tool_outputfile.exe" 9100 ;; 9101 esac~ 9102 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9103 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9104 $RM "$lt_outputfile.manifest"; 9105 fi' 9106 ;; 9107 *) 9108 # Assume MSVC wrapper 9109 hardcode_libdir_flag_spec=' ' 9110 allow_undefined_flag=unsupported 9111 # Tell ltmain to make .lib files, not .a files. 9112 libext=lib 9113 # Tell ltmain to make .dll files, not .so files. 9114 shrext_cmds=".dll" 9115 # FIXME: Setting linknames here is a bad hack. 9116 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9117 # The linker will automatically build a .lib file if we build a DLL. 9118 old_archive_from_new_cmds='true' 9119 # FIXME: Should let the user specify the lib program. 9120 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9121 enable_shared_with_static_runtimes=yes 9122 ;; 9123 esac 9124 ;; 9125 9126 darwin* | rhapsody*) 9127 9128 9129 archive_cmds_need_lc=no 9130 hardcode_direct=no 9131 hardcode_automatic=yes 9132 hardcode_shlibpath_var=unsupported 9133 if test "$lt_cv_ld_force_load" = "yes"; then 9134 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9135 9136 else 9137 whole_archive_flag_spec='' 9138 fi 9139 link_all_deplibs=yes 9140 allow_undefined_flag="$_lt_dar_allow_undefined" 9141 case $cc_basename in 9142 ifort*) _lt_dar_can_shared=yes ;; 9143 *) _lt_dar_can_shared=$GCC ;; 9144 esac 9145 if test "$_lt_dar_can_shared" = "yes"; then 9146 output_verbose_link_cmd=func_echo_all 9147 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9148 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9149 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}${_lt_dsymutil}" 9150 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9151 9152 else 9153 ld_shlibs=no 9154 fi 9155 9156 ;; 9157 9158 dgux*) 9159 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9160 hardcode_libdir_flag_spec='-L$libdir' 9161 hardcode_shlibpath_var=no 9162 ;; 9163 9164 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9165 # support. Future versions do this automatically, but an explicit c++rt0.o 9166 # does not break anything, and helps significantly (at the cost of a little 9167 # extra space). 9168 freebsd2.2*) 9169 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9170 hardcode_libdir_flag_spec='-R$libdir' 9171 hardcode_direct=yes 9172 hardcode_shlibpath_var=no 9173 ;; 9174 9175 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9176 freebsd2.*) 9177 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9178 hardcode_direct=yes 9179 hardcode_minus_L=yes 9180 hardcode_shlibpath_var=no 9181 ;; 9182 9183 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9184 freebsd* | dragonfly*) 9185 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9186 hardcode_libdir_flag_spec='-R$libdir' 9187 hardcode_direct=yes 9188 hardcode_shlibpath_var=no 9189 ;; 9190 9191 hpux9*) 9192 if test "$GCC" = yes; then 9193 archive_cmds='$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 $lib' 9194 else 9195 archive_cmds='$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 $lib' 9196 fi 9197 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9198 hardcode_libdir_separator=: 9199 hardcode_direct=yes 9200 9201 # hardcode_minus_L: Not really in the search PATH, 9202 # but as the default location of the library. 9203 hardcode_minus_L=yes 9204 export_dynamic_flag_spec='${wl}-E' 9205 ;; 9206 9207 hpux10*) 9208 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9209 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9210 else 9211 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9212 fi 9213 if test "$with_gnu_ld" = no; then 9214 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9215 hardcode_libdir_separator=: 9216 hardcode_direct=yes 9217 hardcode_direct_absolute=yes 9218 export_dynamic_flag_spec='${wl}-E' 9219 # hardcode_minus_L: Not really in the search PATH, 9220 # but as the default location of the library. 9221 hardcode_minus_L=yes 9222 fi 9223 ;; 9224 9225 hpux11*) 9226 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9227 case $host_cpu in 9228 hppa*64*) 9229 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9230 ;; 9231 ia64*) 9232 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9233 ;; 9234 *) 9235 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9236 ;; 9237 esac 9238 else 9239 case $host_cpu in 9240 hppa*64*) 9241 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9242 ;; 9243 ia64*) 9244 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9245 ;; 9246 *) 9247 9248 # Older versions of the 11.00 compiler do not understand -b yet 9249 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9251 $as_echo_n "checking if $CC understands -b... " >&6; } 9252 if ${lt_cv_prog_compiler__b+:} false; then : 9253 $as_echo_n "(cached) " >&6 9254 else 9255 lt_cv_prog_compiler__b=no 9256 save_LDFLAGS="$LDFLAGS" 9257 LDFLAGS="$LDFLAGS -b" 9258 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9259 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9260 # The linker can only warn and ignore the option if not recognized 9261 # So say no if there are warnings 9262 if test -s conftest.err; then 9263 # Append any errors to the config.log. 9264 cat conftest.err 1>&5 9265 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9266 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9267 if diff conftest.exp conftest.er2 >/dev/null; then 9268 lt_cv_prog_compiler__b=yes 9269 fi 9270 else 9271 lt_cv_prog_compiler__b=yes 9272 fi 9273 fi 9274 $RM -r conftest* 9275 LDFLAGS="$save_LDFLAGS" 9276 9277 fi 9278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9279 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9280 9281 if test x"$lt_cv_prog_compiler__b" = xyes; then 9282 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9283 else 9284 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9285 fi 9286 9287 ;; 9288 esac 9289 fi 9290 if test "$with_gnu_ld" = no; then 9291 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9292 hardcode_libdir_separator=: 9293 9294 case $host_cpu in 9295 hppa*64*|ia64*) 9296 hardcode_direct=no 9297 hardcode_shlibpath_var=no 9298 ;; 9299 *) 9300 hardcode_direct=yes 9301 hardcode_direct_absolute=yes 9302 export_dynamic_flag_spec='${wl}-E' 9303 9304 # hardcode_minus_L: Not really in the search PATH, 9305 # but as the default location of the library. 9306 hardcode_minus_L=yes 9307 ;; 9308 esac 9309 fi 9310 ;; 9311 9312 irix5* | irix6* | nonstopux*) 9313 if test "$GCC" = yes; then 9314 archive_cmds='$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' 9315 # Try to use the -exported_symbol ld option, if it does not 9316 # work, assume that -exports_file does not work either and 9317 # implicitly export all symbols. 9318 # This should be the same for all languages, so no per-tag cache variable. 9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9320 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9321 if ${lt_cv_irix_exported_symbol+:} false; then : 9322 $as_echo_n "(cached) " >&6 9323 else 9324 save_LDFLAGS="$LDFLAGS" 9325 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9327 /* end confdefs.h. */ 9328 int foo (void) { return 0; } 9329 _ACEOF 9330 if ac_fn_c_try_link "$LINENO"; then : 9331 lt_cv_irix_exported_symbol=yes 9332 else 9333 lt_cv_irix_exported_symbol=no 9334 fi 9335 rm -f core conftest.err conftest.$ac_objext \ 9336 conftest$ac_exeext conftest.$ac_ext 9337 LDFLAGS="$save_LDFLAGS" 9338 fi 9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9340 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9341 if test "$lt_cv_irix_exported_symbol" = yes; then 9342 archive_expsym_cmds='$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 $lib' 9343 fi 9344 else 9345 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9346 archive_expsym_cmds='$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 $lib' 9347 fi 9348 archive_cmds_need_lc='no' 9349 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9350 hardcode_libdir_separator=: 9351 inherit_rpath=yes 9352 link_all_deplibs=yes 9353 ;; 9354 9355 netbsd*) 9356 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9357 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9358 else 9359 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9360 fi 9361 hardcode_libdir_flag_spec='-R$libdir' 9362 hardcode_direct=yes 9363 hardcode_shlibpath_var=no 9364 ;; 9365 9366 newsos6) 9367 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9368 hardcode_direct=yes 9369 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9370 hardcode_libdir_separator=: 9371 hardcode_shlibpath_var=no 9372 ;; 9373 9374 *nto* | *qnx*) 9375 ;; 9376 9377 openbsd*) 9378 if test -f /usr/libexec/ld.so; then 9379 hardcode_direct=yes 9380 hardcode_shlibpath_var=no 9381 hardcode_direct_absolute=yes 9382 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9383 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9384 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9385 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9386 export_dynamic_flag_spec='${wl}-E' 9387 else 9388 case $host_os in 9389 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9390 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9391 hardcode_libdir_flag_spec='-R$libdir' 9392 ;; 9393 *) 9394 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9395 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9396 ;; 9397 esac 9398 fi 9399 else 9400 ld_shlibs=no 9401 fi 9402 ;; 9403 9404 os2*) 9405 hardcode_libdir_flag_spec='-L$libdir' 9406 hardcode_minus_L=yes 9407 allow_undefined_flag=unsupported 9408 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' 9409 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9410 ;; 9411 9412 osf3*) 9413 if test "$GCC" = yes; then 9414 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9415 archive_cmds='$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 $lib' 9416 else 9417 allow_undefined_flag=' -expect_unresolved \*' 9418 archive_cmds='$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 $lib' 9419 fi 9420 archive_cmds_need_lc='no' 9421 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9422 hardcode_libdir_separator=: 9423 ;; 9424 9425 osf4* | osf5*) # as osf3* with the addition of -msym flag 9426 if test "$GCC" = yes; then 9427 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9428 archive_cmds='$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 $lib' 9429 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9430 else 9431 allow_undefined_flag=' -expect_unresolved \*' 9432 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' 9433 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~ 9434 $CC -shared${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' 9435 9436 # Both c and cxx compiler support -rpath directly 9437 hardcode_libdir_flag_spec='-rpath $libdir' 9438 fi 9439 archive_cmds_need_lc='no' 9440 hardcode_libdir_separator=: 9441 ;; 9442 9443 solaris*) 9444 no_undefined_flag=' -z defs' 9445 if test "$GCC" = yes; then 9446 wlarc='${wl}' 9447 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9448 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9449 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9450 else 9451 case `$CC -V 2>&1` in 9452 *"Compilers 5.0"*) 9453 wlarc='' 9454 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9455 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9456 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9457 ;; 9458 *) 9459 wlarc='${wl}' 9460 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9461 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9462 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9463 ;; 9464 esac 9465 fi 9466 hardcode_libdir_flag_spec='-R$libdir' 9467 hardcode_shlibpath_var=no 9468 case $host_os in 9469 solaris2.[0-5] | solaris2.[0-5].*) ;; 9470 *) 9471 # The compiler driver will combine and reorder linker options, 9472 # but understands `-z linker_flag'. GCC discards it without `$wl', 9473 # but is careful enough not to reorder. 9474 # Supported since Solaris 2.6 (maybe 2.5.1?) 9475 if test "$GCC" = yes; then 9476 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9477 else 9478 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9479 fi 9480 ;; 9481 esac 9482 link_all_deplibs=yes 9483 ;; 9484 9485 sunos4*) 9486 if test "x$host_vendor" = xsequent; then 9487 # Use $CC to link under sequent, because it throws in some extra .o 9488 # files that make .init and .fini sections work. 9489 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9490 else 9491 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9492 fi 9493 hardcode_libdir_flag_spec='-L$libdir' 9494 hardcode_direct=yes 9495 hardcode_minus_L=yes 9496 hardcode_shlibpath_var=no 9497 ;; 9498 9499 sysv4) 9500 case $host_vendor in 9501 sni) 9502 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9503 hardcode_direct=yes # is this really true??? 9504 ;; 9505 siemens) 9506 ## LD is ld it makes a PLAMLIB 9507 ## CC just makes a GrossModule. 9508 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9509 reload_cmds='$CC -r -o $output$reload_objs' 9510 hardcode_direct=no 9511 ;; 9512 motorola) 9513 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9514 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9515 ;; 9516 esac 9517 runpath_var='LD_RUN_PATH' 9518 hardcode_shlibpath_var=no 9519 ;; 9520 9521 sysv4.3*) 9522 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9523 hardcode_shlibpath_var=no 9524 export_dynamic_flag_spec='-Bexport' 9525 ;; 9526 9527 sysv4*MP*) 9528 if test -d /usr/nec; then 9529 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9530 hardcode_shlibpath_var=no 9531 runpath_var=LD_RUN_PATH 9532 hardcode_runpath_var=yes 9533 ld_shlibs=yes 9534 fi 9535 ;; 9536 9537 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9538 no_undefined_flag='${wl}-z,text' 9539 archive_cmds_need_lc=no 9540 hardcode_shlibpath_var=no 9541 runpath_var='LD_RUN_PATH' 9542 9543 if test "$GCC" = yes; then 9544 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9545 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9546 else 9547 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9548 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9549 fi 9550 ;; 9551 9552 sysv5* | sco3.2v5* | sco5v6*) 9553 # Note: We can NOT use -z defs as we might desire, because we do not 9554 # link with -lc, and that would cause any symbols used from libc to 9555 # always be unresolved, which means just about no library would 9556 # ever link correctly. If we're not using GNU ld we use -z text 9557 # though, which does catch some bad symbols but isn't as heavy-handed 9558 # as -z defs. 9559 no_undefined_flag='${wl}-z,text' 9560 allow_undefined_flag='${wl}-z,nodefs' 9561 archive_cmds_need_lc=no 9562 hardcode_shlibpath_var=no 9563 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9564 hardcode_libdir_separator=':' 9565 link_all_deplibs=yes 9566 export_dynamic_flag_spec='${wl}-Bexport' 9567 runpath_var='LD_RUN_PATH' 9568 9569 if test "$GCC" = yes; then 9570 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9571 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9572 else 9573 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9574 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9575 fi 9576 ;; 9577 9578 uts4*) 9579 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9580 hardcode_libdir_flag_spec='-L$libdir' 9581 hardcode_shlibpath_var=no 9582 ;; 9583 9584 *) 9585 ld_shlibs=no 9586 ;; 9587 esac 9588 9589 if test x$host_vendor = xsni; then 9590 case $host in 9591 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9592 export_dynamic_flag_spec='${wl}-Blargedynsym' 9593 ;; 9594 esac 9595 fi 9596 fi 9597 9598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9599 $as_echo "$ld_shlibs" >&6; } 9600 test "$ld_shlibs" = no && can_build_shared=no 9601 9602 with_gnu_ld=$with_gnu_ld 9603 9604 9605 9606 9607 9608 9609 9610 9611 9612 9613 9614 9615 9616 9617 9618 # 9619 # Do we need to explicitly link libc? 9620 # 9621 case "x$archive_cmds_need_lc" in 9622 x|xyes) 9623 # Assume -lc should be added 9624 archive_cmds_need_lc=yes 9625 9626 if test "$enable_shared" = yes && test "$GCC" = yes; then 9627 case $archive_cmds in 9628 *'~'*) 9629 # FIXME: we may have to deal with multi-command sequences. 9630 ;; 9631 '$CC '*) 9632 # Test whether the compiler implicitly links with -lc since on some 9633 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9634 # to ld, don't add -lc before -lgcc. 9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9636 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9637 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9638 $as_echo_n "(cached) " >&6 9639 else 9640 $RM conftest* 9641 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9642 9643 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9644 (eval $ac_compile) 2>&5 9645 ac_status=$? 9646 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9647 test $ac_status = 0; } 2>conftest.err; then 9648 soname=conftest 9649 lib=conftest 9650 libobjs=conftest.$ac_objext 9651 deplibs= 9652 wl=$lt_prog_compiler_wl 9653 pic_flag=$lt_prog_compiler_pic 9654 compiler_flags=-v 9655 linker_flags=-v 9656 verstring= 9657 output_objdir=. 9658 libname=conftest 9659 lt_save_allow_undefined_flag=$allow_undefined_flag 9660 allow_undefined_flag= 9661 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9662 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9663 ac_status=$? 9664 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9665 test $ac_status = 0; } 9666 then 9667 lt_cv_archive_cmds_need_lc=no 9668 else 9669 lt_cv_archive_cmds_need_lc=yes 9670 fi 9671 allow_undefined_flag=$lt_save_allow_undefined_flag 9672 else 9673 cat conftest.err 1>&5 9674 fi 9675 $RM conftest* 9676 9677 fi 9678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9679 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9680 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9681 ;; 9682 esac 9683 fi 9684 ;; 9685 esac 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 9814 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 9831 9832 9833 9834 9835 9836 9837 9838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9839 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9840 9841 if test "$GCC" = yes; then 9842 case $host_os in 9843 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9844 *) lt_awk_arg="/^libraries:/" ;; 9845 esac 9846 case $host_os in 9847 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9848 *) lt_sed_strip_eq="s,=/,/,g" ;; 9849 esac 9850 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9851 case $lt_search_path_spec in 9852 *\;*) 9853 # if the path contains ";" then we assume it to be the separator 9854 # otherwise default to the standard path separator (i.e. ":") - it is 9855 # assumed that no part of a normal pathname contains ";" but that should 9856 # okay in the real world where ";" in dirpaths is itself problematic. 9857 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9858 ;; 9859 *) 9860 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9861 ;; 9862 esac 9863 # Ok, now we have the path, separated by spaces, we can step through it 9864 # and add multilib dir if necessary. 9865 lt_tmp_lt_search_path_spec= 9866 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9867 for lt_sys_path in $lt_search_path_spec; do 9868 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9869 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9870 else 9871 test -d "$lt_sys_path" && \ 9872 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9873 fi 9874 done 9875 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9876 BEGIN {RS=" "; FS="/|\n";} { 9877 lt_foo=""; 9878 lt_count=0; 9879 for (lt_i = NF; lt_i > 0; lt_i--) { 9880 if ($lt_i != "" && $lt_i != ".") { 9881 if ($lt_i == "..") { 9882 lt_count++; 9883 } else { 9884 if (lt_count == 0) { 9885 lt_foo="/" $lt_i lt_foo; 9886 } else { 9887 lt_count--; 9888 } 9889 } 9890 } 9891 } 9892 if (lt_foo != "") { lt_freq[lt_foo]++; } 9893 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9894 }'` 9895 # AWK program above erroneously prepends '/' to C:/dos/paths 9896 # for these hosts. 9897 case $host_os in 9898 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9899 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9900 esac 9901 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9902 else 9903 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9904 fi 9905 library_names_spec= 9906 libname_spec='lib$name' 9907 soname_spec= 9908 shrext_cmds=".so" 9909 postinstall_cmds= 9910 postuninstall_cmds= 9911 finish_cmds= 9912 finish_eval= 9913 shlibpath_var= 9914 shlibpath_overrides_runpath=unknown 9915 version_type=none 9916 dynamic_linker="$host_os ld.so" 9917 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9918 need_lib_prefix=unknown 9919 hardcode_into_libs=no 9920 9921 # when you set need_version to no, make sure it does not cause -set_version 9922 # flags to be left without arguments 9923 need_version=unknown 9924 9925 case $host_os in 9926 aix3*) 9927 version_type=linux # correct to gnu/linux during the next big refactor 9928 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9929 shlibpath_var=LIBPATH 9930 9931 # AIX 3 has no versioning support, so we append a major version to the name. 9932 soname_spec='${libname}${release}${shared_ext}$major' 9933 ;; 9934 9935 aix[4-9]*) 9936 version_type=linux # correct to gnu/linux during the next big refactor 9937 need_lib_prefix=no 9938 need_version=no 9939 hardcode_into_libs=yes 9940 if test "$host_cpu" = ia64; then 9941 # AIX 5 supports IA64 9942 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9943 shlibpath_var=LD_LIBRARY_PATH 9944 else 9945 # With GCC up to 2.95.x, collect2 would create an import file 9946 # for dependence libraries. The import file would start with 9947 # the line `#! .'. This would cause the generated library to 9948 # depend on `.', always an invalid library. This was fixed in 9949 # development snapshots of GCC prior to 3.0. 9950 case $host_os in 9951 aix4 | aix4.[01] | aix4.[01].*) 9952 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9953 echo ' yes ' 9954 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9955 : 9956 else 9957 can_build_shared=no 9958 fi 9959 ;; 9960 esac 9961 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9962 # soname into executable. Probably we can add versioning support to 9963 # collect2, so additional links can be useful in future. 9964 if test "$aix_use_runtimelinking" = yes; then 9965 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9966 # instead of lib<name>.a to let people know that these are not 9967 # typical AIX shared libraries. 9968 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9969 else 9970 # We preserve .a as extension for shared libraries through AIX4.2 9971 # and later when we are not doing run time linking. 9972 library_names_spec='${libname}${release}.a $libname.a' 9973 soname_spec='${libname}${release}${shared_ext}$major' 9974 fi 9975 shlibpath_var=LIBPATH 9976 fi 9977 ;; 9978 9979 amigaos*) 9980 case $host_cpu in 9981 powerpc) 9982 # Since July 2007 AmigaOS4 officially supports .so libraries. 9983 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9984 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9985 ;; 9986 m68k) 9987 library_names_spec='$libname.ixlibrary $libname.a' 9988 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9989 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 ${libname}_ixlibrary.a || exit 1; done' 9990 ;; 9991 esac 9992 ;; 9993 9994 beos*) 9995 library_names_spec='${libname}${shared_ext}' 9996 dynamic_linker="$host_os ld.so" 9997 shlibpath_var=LIBRARY_PATH 9998 ;; 9999 10000 bsdi[45]*) 10001 version_type=linux # correct to gnu/linux during the next big refactor 10002 need_version=no 10003 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10004 soname_spec='${libname}${release}${shared_ext}$major' 10005 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10006 shlibpath_var=LD_LIBRARY_PATH 10007 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10008 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10009 # the default ld.so.conf also contains /usr/contrib/lib and 10010 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10011 # libtool to hard-code these into programs 10012 ;; 10013 10014 cygwin* | mingw* | pw32* | cegcc*) 10015 version_type=windows 10016 shrext_cmds=".dll" 10017 need_version=no 10018 need_lib_prefix=no 10019 10020 case $GCC,$cc_basename in 10021 yes,*) 10022 # gcc 10023 library_names_spec='$libname.dll.a' 10024 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10025 postinstall_cmds='base_file=`basename \${file}`~ 10026 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10027 dldir=$destdir/`dirname \$dlpath`~ 10028 test -d \$dldir || mkdir -p \$dldir~ 10029 $install_prog $dir/$dlname \$dldir/$dlname~ 10030 chmod a+x \$dldir/$dlname~ 10031 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10032 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10033 fi' 10034 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10035 dlpath=$dir/\$dldll~ 10036 $RM \$dlpath' 10037 shlibpath_overrides_runpath=yes 10038 10039 case $host_os in 10040 cygwin*) 10041 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10042 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10043 10044 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10045 ;; 10046 mingw* | cegcc*) 10047 # MinGW DLLs use traditional 'lib' prefix 10048 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10049 ;; 10050 pw32*) 10051 # pw32 DLLs use 'pw' prefix rather than 'lib' 10052 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10053 ;; 10054 esac 10055 dynamic_linker='Win32 ld.exe' 10056 ;; 10057 10058 *,cl*) 10059 # Native MSVC 10060 libname_spec='$name' 10061 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10062 library_names_spec='${libname}.dll.lib' 10063 10064 case $build_os in 10065 mingw*) 10066 sys_lib_search_path_spec= 10067 lt_save_ifs=$IFS 10068 IFS=';' 10069 for lt_path in $LIB 10070 do 10071 IFS=$lt_save_ifs 10072 # Let DOS variable expansion print the short 8.3 style file name. 10073 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10074 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10075 done 10076 IFS=$lt_save_ifs 10077 # Convert to MSYS style. 10078 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10079 ;; 10080 cygwin*) 10081 # Convert to unix form, then to dos form, then back to unix form 10082 # but this time dos style (no spaces!) so that the unix form looks 10083 # like /cygdrive/c/PROGRA~1:/cygdr... 10084 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10085 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10086 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10087 ;; 10088 *) 10089 sys_lib_search_path_spec="$LIB" 10090 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10091 # It is most probably a Windows format PATH. 10092 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10093 else 10094 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10095 fi 10096 # FIXME: find the short name or the path components, as spaces are 10097 # common. (e.g. "Program Files" -> "PROGRA~1") 10098 ;; 10099 esac 10100 10101 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10102 postinstall_cmds='base_file=`basename \${file}`~ 10103 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10104 dldir=$destdir/`dirname \$dlpath`~ 10105 test -d \$dldir || mkdir -p \$dldir~ 10106 $install_prog $dir/$dlname \$dldir/$dlname' 10107 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10108 dlpath=$dir/\$dldll~ 10109 $RM \$dlpath' 10110 shlibpath_overrides_runpath=yes 10111 dynamic_linker='Win32 link.exe' 10112 ;; 10113 10114 *) 10115 # Assume MSVC wrapper 10116 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10117 dynamic_linker='Win32 ld.exe' 10118 ;; 10119 esac 10120 # FIXME: first we should search . and the directory the executable is in 10121 shlibpath_var=PATH 10122 ;; 10123 10124 darwin* | rhapsody*) 10125 dynamic_linker="$host_os dyld" 10126 version_type=darwin 10127 need_lib_prefix=no 10128 need_version=no 10129 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10130 soname_spec='${libname}${release}${major}$shared_ext' 10131 shlibpath_overrides_runpath=yes 10132 shlibpath_var=DYLD_LIBRARY_PATH 10133 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10134 10135 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10136 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10137 ;; 10138 10139 dgux*) 10140 version_type=linux # correct to gnu/linux during the next big refactor 10141 need_lib_prefix=no 10142 need_version=no 10143 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10144 soname_spec='${libname}${release}${shared_ext}$major' 10145 shlibpath_var=LD_LIBRARY_PATH 10146 ;; 10147 10148 freebsd* | dragonfly*) 10149 # DragonFly does not have aout. When/if they implement a new 10150 # versioning mechanism, adjust this. 10151 if test -x /usr/bin/objformat; then 10152 objformat=`/usr/bin/objformat` 10153 else 10154 case $host_os in 10155 freebsd[23].*) objformat=aout ;; 10156 *) objformat=elf ;; 10157 esac 10158 fi 10159 version_type=freebsd-$objformat 10160 case $version_type in 10161 freebsd-elf*) 10162 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10163 need_version=no 10164 need_lib_prefix=no 10165 ;; 10166 freebsd-*) 10167 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10168 need_version=yes 10169 ;; 10170 esac 10171 shlibpath_var=LD_LIBRARY_PATH 10172 case $host_os in 10173 freebsd2.*) 10174 shlibpath_overrides_runpath=yes 10175 ;; 10176 freebsd3.[01]* | freebsdelf3.[01]*) 10177 shlibpath_overrides_runpath=yes 10178 hardcode_into_libs=yes 10179 ;; 10180 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10181 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10182 shlibpath_overrides_runpath=no 10183 hardcode_into_libs=yes 10184 ;; 10185 *) # from 4.6 on, and DragonFly 10186 shlibpath_overrides_runpath=yes 10187 hardcode_into_libs=yes 10188 ;; 10189 esac 10190 ;; 10191 10192 gnu*) 10193 version_type=linux # correct to gnu/linux during the next big refactor 10194 need_lib_prefix=no 10195 need_version=no 10196 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10197 soname_spec='${libname}${release}${shared_ext}$major' 10198 shlibpath_var=LD_LIBRARY_PATH 10199 shlibpath_overrides_runpath=no 10200 hardcode_into_libs=yes 10201 ;; 10202 10203 haiku*) 10204 version_type=linux # correct to gnu/linux during the next big refactor 10205 need_lib_prefix=no 10206 need_version=no 10207 dynamic_linker="$host_os runtime_loader" 10208 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10209 soname_spec='${libname}${release}${shared_ext}$major' 10210 shlibpath_var=LIBRARY_PATH 10211 shlibpath_overrides_runpath=yes 10212 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10213 hardcode_into_libs=yes 10214 ;; 10215 10216 hpux9* | hpux10* | hpux11*) 10217 # Give a soname corresponding to the major version so that dld.sl refuses to 10218 # link against other versions. 10219 version_type=sunos 10220 need_lib_prefix=no 10221 need_version=no 10222 case $host_cpu in 10223 ia64*) 10224 shrext_cmds='.so' 10225 hardcode_into_libs=yes 10226 dynamic_linker="$host_os dld.so" 10227 shlibpath_var=LD_LIBRARY_PATH 10228 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10230 soname_spec='${libname}${release}${shared_ext}$major' 10231 if test "X$HPUX_IA64_MODE" = X32; then 10232 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10233 else 10234 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10235 fi 10236 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10237 ;; 10238 hppa*64*) 10239 shrext_cmds='.sl' 10240 hardcode_into_libs=yes 10241 dynamic_linker="$host_os dld.sl" 10242 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10243 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10244 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10245 soname_spec='${libname}${release}${shared_ext}$major' 10246 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10247 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10248 ;; 10249 *) 10250 shrext_cmds='.sl' 10251 dynamic_linker="$host_os dld.sl" 10252 shlibpath_var=SHLIB_PATH 10253 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10254 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10255 soname_spec='${libname}${release}${shared_ext}$major' 10256 ;; 10257 esac 10258 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10259 postinstall_cmds='chmod 555 $lib' 10260 # or fails outright, so override atomically: 10261 install_override_mode=555 10262 ;; 10263 10264 interix[3-9]*) 10265 version_type=linux # correct to gnu/linux during the next big refactor 10266 need_lib_prefix=no 10267 need_version=no 10268 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10269 soname_spec='${libname}${release}${shared_ext}$major' 10270 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10271 shlibpath_var=LD_LIBRARY_PATH 10272 shlibpath_overrides_runpath=no 10273 hardcode_into_libs=yes 10274 ;; 10275 10276 irix5* | irix6* | nonstopux*) 10277 case $host_os in 10278 nonstopux*) version_type=nonstopux ;; 10279 *) 10280 if test "$lt_cv_prog_gnu_ld" = yes; then 10281 version_type=linux # correct to gnu/linux during the next big refactor 10282 else 10283 version_type=irix 10284 fi ;; 10285 esac 10286 need_lib_prefix=no 10287 need_version=no 10288 soname_spec='${libname}${release}${shared_ext}$major' 10289 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10290 case $host_os in 10291 irix5* | nonstopux*) 10292 libsuff= shlibsuff= 10293 ;; 10294 *) 10295 case $LD in # libtool.m4 will add one of these switches to LD 10296 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10297 libsuff= shlibsuff= libmagic=32-bit;; 10298 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10299 libsuff=32 shlibsuff=N32 libmagic=N32;; 10300 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10301 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10302 *) libsuff= shlibsuff= libmagic=never-match;; 10303 esac 10304 ;; 10305 esac 10306 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10307 shlibpath_overrides_runpath=no 10308 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10309 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10310 hardcode_into_libs=yes 10311 ;; 10312 10313 # No shared lib support for Linux oldld, aout, or coff. 10314 linux*oldld* | linux*aout* | linux*coff*) 10315 dynamic_linker=no 10316 ;; 10317 10318 # This must be glibc/ELF. 10319 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10320 version_type=linux # correct to gnu/linux during the next big refactor 10321 need_lib_prefix=no 10322 need_version=no 10323 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10324 soname_spec='${libname}${release}${shared_ext}$major' 10325 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10326 shlibpath_var=LD_LIBRARY_PATH 10327 shlibpath_overrides_runpath=no 10328 10329 # Some binutils ld are patched to set DT_RUNPATH 10330 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10331 $as_echo_n "(cached) " >&6 10332 else 10333 lt_cv_shlibpath_overrides_runpath=no 10334 save_LDFLAGS=$LDFLAGS 10335 save_libdir=$libdir 10336 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10337 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10339 /* end confdefs.h. */ 10340 10341 int 10342 main () 10343 { 10344 10345 ; 10346 return 0; 10347 } 10348 _ACEOF 10349 if ac_fn_c_try_link "$LINENO"; then : 10350 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10351 lt_cv_shlibpath_overrides_runpath=yes 10352 fi 10353 fi 10354 rm -f core conftest.err conftest.$ac_objext \ 10355 conftest$ac_exeext conftest.$ac_ext 10356 LDFLAGS=$save_LDFLAGS 10357 libdir=$save_libdir 10358 10359 fi 10360 10361 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10362 10363 # This implies no fast_install, which is unacceptable. 10364 # Some rework will be needed to allow for fast_install 10365 # before this can be enabled. 10366 hardcode_into_libs=yes 10367 10368 # Add ABI-specific directories to the system library path. 10369 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 10370 10371 # Append ld.so.conf contents to the search path 10372 if test -f /etc/ld.so.conf; then 10373 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;/^$/d' | tr '\n' ' '` 10374 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 10375 10376 fi 10377 10378 # We used to test for /lib/ld.so.1 and disable shared libraries on 10379 # powerpc, because MkLinux only supported shared libraries with the 10380 # GNU dynamic linker. Since this was broken with cross compilers, 10381 # most powerpc-linux boxes support dynamic linking these days and 10382 # people can always --disable-shared, the test was removed, and we 10383 # assume the GNU/Linux dynamic linker is in use. 10384 dynamic_linker='GNU/Linux ld.so' 10385 ;; 10386 10387 netbsd*) 10388 version_type=sunos 10389 need_lib_prefix=no 10390 need_version=no 10391 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10392 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10393 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10394 dynamic_linker='NetBSD (a.out) ld.so' 10395 else 10396 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10397 soname_spec='${libname}${release}${shared_ext}$major' 10398 dynamic_linker='NetBSD ld.elf_so' 10399 fi 10400 shlibpath_var=LD_LIBRARY_PATH 10401 shlibpath_overrides_runpath=yes 10402 hardcode_into_libs=yes 10403 ;; 10404 10405 newsos6) 10406 version_type=linux # correct to gnu/linux during the next big refactor 10407 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10408 shlibpath_var=LD_LIBRARY_PATH 10409 shlibpath_overrides_runpath=yes 10410 ;; 10411 10412 *nto* | *qnx*) 10413 version_type=qnx 10414 need_lib_prefix=no 10415 need_version=no 10416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10417 soname_spec='${libname}${release}${shared_ext}$major' 10418 shlibpath_var=LD_LIBRARY_PATH 10419 shlibpath_overrides_runpath=no 10420 hardcode_into_libs=yes 10421 dynamic_linker='ldqnx.so' 10422 ;; 10423 10424 openbsd*) 10425 version_type=sunos 10426 sys_lib_dlsearch_path_spec="/usr/lib" 10427 need_lib_prefix=no 10428 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10429 case $host_os in 10430 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10431 *) need_version=no ;; 10432 esac 10433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10434 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10435 shlibpath_var=LD_LIBRARY_PATH 10436 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10437 case $host_os in 10438 openbsd2.[89] | openbsd2.[89].*) 10439 shlibpath_overrides_runpath=no 10440 ;; 10441 *) 10442 shlibpath_overrides_runpath=yes 10443 ;; 10444 esac 10445 else 10446 shlibpath_overrides_runpath=yes 10447 fi 10448 ;; 10449 10450 os2*) 10451 libname_spec='$name' 10452 shrext_cmds=".dll" 10453 need_lib_prefix=no 10454 library_names_spec='$libname${shared_ext} $libname.a' 10455 dynamic_linker='OS/2 ld.exe' 10456 shlibpath_var=LIBPATH 10457 ;; 10458 10459 osf3* | osf4* | osf5*) 10460 version_type=osf 10461 need_lib_prefix=no 10462 need_version=no 10463 soname_spec='${libname}${release}${shared_ext}$major' 10464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10465 shlibpath_var=LD_LIBRARY_PATH 10466 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10467 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10468 ;; 10469 10470 rdos*) 10471 dynamic_linker=no 10472 ;; 10473 10474 solaris*) 10475 version_type=linux # correct to gnu/linux during the next big refactor 10476 need_lib_prefix=no 10477 need_version=no 10478 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10479 soname_spec='${libname}${release}${shared_ext}$major' 10480 shlibpath_var=LD_LIBRARY_PATH 10481 shlibpath_overrides_runpath=yes 10482 hardcode_into_libs=yes 10483 # ldd complains unless libraries are executable 10484 postinstall_cmds='chmod +x $lib' 10485 ;; 10486 10487 sunos4*) 10488 version_type=sunos 10489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10490 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10491 shlibpath_var=LD_LIBRARY_PATH 10492 shlibpath_overrides_runpath=yes 10493 if test "$with_gnu_ld" = yes; then 10494 need_lib_prefix=no 10495 fi 10496 need_version=yes 10497 ;; 10498 10499 sysv4 | sysv4.3*) 10500 version_type=linux # correct to gnu/linux during the next big refactor 10501 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10502 soname_spec='${libname}${release}${shared_ext}$major' 10503 shlibpath_var=LD_LIBRARY_PATH 10504 case $host_vendor in 10505 sni) 10506 shlibpath_overrides_runpath=no 10507 need_lib_prefix=no 10508 runpath_var=LD_RUN_PATH 10509 ;; 10510 siemens) 10511 need_lib_prefix=no 10512 ;; 10513 motorola) 10514 need_lib_prefix=no 10515 need_version=no 10516 shlibpath_overrides_runpath=no 10517 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10518 ;; 10519 esac 10520 ;; 10521 10522 sysv4*MP*) 10523 if test -d /usr/nec ;then 10524 version_type=linux # correct to gnu/linux during the next big refactor 10525 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10526 soname_spec='$libname${shared_ext}.$major' 10527 shlibpath_var=LD_LIBRARY_PATH 10528 fi 10529 ;; 10530 10531 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10532 version_type=freebsd-elf 10533 need_lib_prefix=no 10534 need_version=no 10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10536 soname_spec='${libname}${release}${shared_ext}$major' 10537 shlibpath_var=LD_LIBRARY_PATH 10538 shlibpath_overrides_runpath=yes 10539 hardcode_into_libs=yes 10540 if test "$with_gnu_ld" = yes; then 10541 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10542 else 10543 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10544 case $host_os in 10545 sco3.2v5*) 10546 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10547 ;; 10548 esac 10549 fi 10550 sys_lib_dlsearch_path_spec='/usr/lib' 10551 ;; 10552 10553 tpf*) 10554 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10555 version_type=linux # correct to gnu/linux during the next big refactor 10556 need_lib_prefix=no 10557 need_version=no 10558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10559 shlibpath_var=LD_LIBRARY_PATH 10560 shlibpath_overrides_runpath=no 10561 hardcode_into_libs=yes 10562 ;; 10563 10564 uts4*) 10565 version_type=linux # correct to gnu/linux during the next big refactor 10566 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10567 soname_spec='${libname}${release}${shared_ext}$major' 10568 shlibpath_var=LD_LIBRARY_PATH 10569 ;; 10570 10571 *) 10572 dynamic_linker=no 10573 ;; 10574 esac 10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10576 $as_echo "$dynamic_linker" >&6; } 10577 test "$dynamic_linker" = no && can_build_shared=no 10578 10579 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10580 if test "$GCC" = yes; then 10581 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10582 fi 10583 10584 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10585 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10586 fi 10587 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10588 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10589 fi 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 10637 10638 10639 10640 10641 10642 10643 10644 10645 10646 10647 10648 10649 10650 10651 10652 10653 10654 10655 10656 10657 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10683 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10684 hardcode_action= 10685 if test -n "$hardcode_libdir_flag_spec" || 10686 test -n "$runpath_var" || 10687 test "X$hardcode_automatic" = "Xyes" ; then 10688 10689 # We can hardcode non-existent directories. 10690 if test "$hardcode_direct" != no && 10691 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10692 # have to relink, otherwise we might link with an installed library 10693 # when we should be linking with a yet-to-be-installed one 10694 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10695 test "$hardcode_minus_L" != no; then 10696 # Linking always hardcodes the temporary library directory. 10697 hardcode_action=relink 10698 else 10699 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10700 hardcode_action=immediate 10701 fi 10702 else 10703 # We cannot hardcode anything, or else we can only hardcode existing 10704 # directories. 10705 hardcode_action=unsupported 10706 fi 10707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10708 $as_echo "$hardcode_action" >&6; } 10709 10710 if test "$hardcode_action" = relink || 10711 test "$inherit_rpath" = yes; then 10712 # Fast installation is not supported 10713 enable_fast_install=no 10714 elif test "$shlibpath_overrides_runpath" = yes || 10715 test "$enable_shared" = no; then 10716 # Fast installation is not necessary 10717 enable_fast_install=needless 10718 fi 10719 10720 10721 10722 10723 10724 10725 if test "x$enable_dlopen" != xyes; then 10726 enable_dlopen=unknown 10727 enable_dlopen_self=unknown 10728 enable_dlopen_self_static=unknown 10729 else 10730 lt_cv_dlopen=no 10731 lt_cv_dlopen_libs= 10732 10733 case $host_os in 10734 beos*) 10735 lt_cv_dlopen="load_add_on" 10736 lt_cv_dlopen_libs= 10737 lt_cv_dlopen_self=yes 10738 ;; 10739 10740 mingw* | pw32* | cegcc*) 10741 lt_cv_dlopen="LoadLibrary" 10742 lt_cv_dlopen_libs= 10743 ;; 10744 10745 cygwin*) 10746 lt_cv_dlopen="dlopen" 10747 lt_cv_dlopen_libs= 10748 ;; 10749 10750 darwin*) 10751 # if libdl is installed we need to link against it 10752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10753 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10754 if ${ac_cv_lib_dl_dlopen+:} false; then : 10755 $as_echo_n "(cached) " >&6 10756 else 10757 ac_check_lib_save_LIBS=$LIBS 10758 LIBS="-ldl $LIBS" 10759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10760 /* end confdefs.h. */ 10761 10762 /* Override any GCC internal prototype to avoid an error. 10763 Use char because int might match the return type of a GCC 10764 builtin and then its argument prototype would still apply. */ 10765 #ifdef __cplusplus 10766 extern "C" 10767 #endif 10768 char dlopen (); 10769 int 10770 main () 10771 { 10772 return dlopen (); 10773 ; 10774 return 0; 10775 } 10776 _ACEOF 10777 if ac_fn_c_try_link "$LINENO"; then : 10778 ac_cv_lib_dl_dlopen=yes 10779 else 10780 ac_cv_lib_dl_dlopen=no 10781 fi 10782 rm -f core conftest.err conftest.$ac_objext \ 10783 conftest$ac_exeext conftest.$ac_ext 10784 LIBS=$ac_check_lib_save_LIBS 10785 fi 10786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10787 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10788 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10789 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10790 else 10791 10792 lt_cv_dlopen="dyld" 10793 lt_cv_dlopen_libs= 10794 lt_cv_dlopen_self=yes 10795 10796 fi 10797 10798 ;; 10799 10800 *) 10801 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10802 if test "x$ac_cv_func_shl_load" = xyes; then : 10803 lt_cv_dlopen="shl_load" 10804 else 10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10806 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10807 if ${ac_cv_lib_dld_shl_load+:} false; then : 10808 $as_echo_n "(cached) " >&6 10809 else 10810 ac_check_lib_save_LIBS=$LIBS 10811 LIBS="-ldld $LIBS" 10812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10813 /* end confdefs.h. */ 10814 10815 /* Override any GCC internal prototype to avoid an error. 10816 Use char because int might match the return type of a GCC 10817 builtin and then its argument prototype would still apply. */ 10818 #ifdef __cplusplus 10819 extern "C" 10820 #endif 10821 char shl_load (); 10822 int 10823 main () 10824 { 10825 return shl_load (); 10826 ; 10827 return 0; 10828 } 10829 _ACEOF 10830 if ac_fn_c_try_link "$LINENO"; then : 10831 ac_cv_lib_dld_shl_load=yes 10832 else 10833 ac_cv_lib_dld_shl_load=no 10834 fi 10835 rm -f core conftest.err conftest.$ac_objext \ 10836 conftest$ac_exeext conftest.$ac_ext 10837 LIBS=$ac_check_lib_save_LIBS 10838 fi 10839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10840 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10841 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10842 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10843 else 10844 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10845 if test "x$ac_cv_func_dlopen" = xyes; then : 10846 lt_cv_dlopen="dlopen" 10847 else 10848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10849 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10850 if ${ac_cv_lib_dl_dlopen+:} false; then : 10851 $as_echo_n "(cached) " >&6 10852 else 10853 ac_check_lib_save_LIBS=$LIBS 10854 LIBS="-ldl $LIBS" 10855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10856 /* end confdefs.h. */ 10857 10858 /* Override any GCC internal prototype to avoid an error. 10859 Use char because int might match the return type of a GCC 10860 builtin and then its argument prototype would still apply. */ 10861 #ifdef __cplusplus 10862 extern "C" 10863 #endif 10864 char dlopen (); 10865 int 10866 main () 10867 { 10868 return dlopen (); 10869 ; 10870 return 0; 10871 } 10872 _ACEOF 10873 if ac_fn_c_try_link "$LINENO"; then : 10874 ac_cv_lib_dl_dlopen=yes 10875 else 10876 ac_cv_lib_dl_dlopen=no 10877 fi 10878 rm -f core conftest.err conftest.$ac_objext \ 10879 conftest$ac_exeext conftest.$ac_ext 10880 LIBS=$ac_check_lib_save_LIBS 10881 fi 10882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10883 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10884 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10885 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10886 else 10887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10888 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10889 if ${ac_cv_lib_svld_dlopen+:} false; then : 10890 $as_echo_n "(cached) " >&6 10891 else 10892 ac_check_lib_save_LIBS=$LIBS 10893 LIBS="-lsvld $LIBS" 10894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10895 /* end confdefs.h. */ 10896 10897 /* Override any GCC internal prototype to avoid an error. 10898 Use char because int might match the return type of a GCC 10899 builtin and then its argument prototype would still apply. */ 10900 #ifdef __cplusplus 10901 extern "C" 10902 #endif 10903 char dlopen (); 10904 int 10905 main () 10906 { 10907 return dlopen (); 10908 ; 10909 return 0; 10910 } 10911 _ACEOF 10912 if ac_fn_c_try_link "$LINENO"; then : 10913 ac_cv_lib_svld_dlopen=yes 10914 else 10915 ac_cv_lib_svld_dlopen=no 10916 fi 10917 rm -f core conftest.err conftest.$ac_objext \ 10918 conftest$ac_exeext conftest.$ac_ext 10919 LIBS=$ac_check_lib_save_LIBS 10920 fi 10921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10922 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10923 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10924 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10925 else 10926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10927 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10928 if ${ac_cv_lib_dld_dld_link+:} false; then : 10929 $as_echo_n "(cached) " >&6 10930 else 10931 ac_check_lib_save_LIBS=$LIBS 10932 LIBS="-ldld $LIBS" 10933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10934 /* end confdefs.h. */ 10935 10936 /* Override any GCC internal prototype to avoid an error. 10937 Use char because int might match the return type of a GCC 10938 builtin and then its argument prototype would still apply. */ 10939 #ifdef __cplusplus 10940 extern "C" 10941 #endif 10942 char dld_link (); 10943 int 10944 main () 10945 { 10946 return dld_link (); 10947 ; 10948 return 0; 10949 } 10950 _ACEOF 10951 if ac_fn_c_try_link "$LINENO"; then : 10952 ac_cv_lib_dld_dld_link=yes 10953 else 10954 ac_cv_lib_dld_dld_link=no 10955 fi 10956 rm -f core conftest.err conftest.$ac_objext \ 10957 conftest$ac_exeext conftest.$ac_ext 10958 LIBS=$ac_check_lib_save_LIBS 10959 fi 10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10961 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10962 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10963 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10964 fi 10965 10966 10967 fi 10968 10969 10970 fi 10971 10972 10973 fi 10974 10975 10976 fi 10977 10978 10979 fi 10980 10981 ;; 10982 esac 10983 10984 if test "x$lt_cv_dlopen" != xno; then 10985 enable_dlopen=yes 10986 else 10987 enable_dlopen=no 10988 fi 10989 10990 case $lt_cv_dlopen in 10991 dlopen) 10992 save_CPPFLAGS="$CPPFLAGS" 10993 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10994 10995 save_LDFLAGS="$LDFLAGS" 10996 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10997 10998 save_LIBS="$LIBS" 10999 LIBS="$lt_cv_dlopen_libs $LIBS" 11000 11001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11002 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11003 if ${lt_cv_dlopen_self+:} false; then : 11004 $as_echo_n "(cached) " >&6 11005 else 11006 if test "$cross_compiling" = yes; then : 11007 lt_cv_dlopen_self=cross 11008 else 11009 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11010 lt_status=$lt_dlunknown 11011 cat > conftest.$ac_ext <<_LT_EOF 11012 #line $LINENO "configure" 11013 #include "confdefs.h" 11014 11015 #if HAVE_DLFCN_H 11016 #include <dlfcn.h> 11017 #endif 11018 11019 #include <stdio.h> 11020 11021 #ifdef RTLD_GLOBAL 11022 # define LT_DLGLOBAL RTLD_GLOBAL 11023 #else 11024 # ifdef DL_GLOBAL 11025 # define LT_DLGLOBAL DL_GLOBAL 11026 # else 11027 # define LT_DLGLOBAL 0 11028 # endif 11029 #endif 11030 11031 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11032 find out it does not work in some platform. */ 11033 #ifndef LT_DLLAZY_OR_NOW 11034 # ifdef RTLD_LAZY 11035 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11036 # else 11037 # ifdef DL_LAZY 11038 # define LT_DLLAZY_OR_NOW DL_LAZY 11039 # else 11040 # ifdef RTLD_NOW 11041 # define LT_DLLAZY_OR_NOW RTLD_NOW 11042 # else 11043 # ifdef DL_NOW 11044 # define LT_DLLAZY_OR_NOW DL_NOW 11045 # else 11046 # define LT_DLLAZY_OR_NOW 0 11047 # endif 11048 # endif 11049 # endif 11050 # endif 11051 #endif 11052 11053 /* When -fvisbility=hidden is used, assume the code has been annotated 11054 correspondingly for the symbols needed. */ 11055 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11056 int fnord () __attribute__((visibility("default"))); 11057 #endif 11058 11059 int fnord () { return 42; } 11060 int main () 11061 { 11062 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11063 int status = $lt_dlunknown; 11064 11065 if (self) 11066 { 11067 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11068 else 11069 { 11070 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11071 else puts (dlerror ()); 11072 } 11073 /* dlclose (self); */ 11074 } 11075 else 11076 puts (dlerror ()); 11077 11078 return status; 11079 } 11080 _LT_EOF 11081 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11082 (eval $ac_link) 2>&5 11083 ac_status=$? 11084 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11085 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11086 (./conftest; exit; ) >&5 2>/dev/null 11087 lt_status=$? 11088 case x$lt_status in 11089 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11090 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11091 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11092 esac 11093 else : 11094 # compilation failed 11095 lt_cv_dlopen_self=no 11096 fi 11097 fi 11098 rm -fr conftest* 11099 11100 11101 fi 11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11103 $as_echo "$lt_cv_dlopen_self" >&6; } 11104 11105 if test "x$lt_cv_dlopen_self" = xyes; then 11106 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11108 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11109 if ${lt_cv_dlopen_self_static+:} false; then : 11110 $as_echo_n "(cached) " >&6 11111 else 11112 if test "$cross_compiling" = yes; then : 11113 lt_cv_dlopen_self_static=cross 11114 else 11115 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11116 lt_status=$lt_dlunknown 11117 cat > conftest.$ac_ext <<_LT_EOF 11118 #line $LINENO "configure" 11119 #include "confdefs.h" 11120 11121 #if HAVE_DLFCN_H 11122 #include <dlfcn.h> 11123 #endif 11124 11125 #include <stdio.h> 11126 11127 #ifdef RTLD_GLOBAL 11128 # define LT_DLGLOBAL RTLD_GLOBAL 11129 #else 11130 # ifdef DL_GLOBAL 11131 # define LT_DLGLOBAL DL_GLOBAL 11132 # else 11133 # define LT_DLGLOBAL 0 11134 # endif 11135 #endif 11136 11137 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11138 find out it does not work in some platform. */ 11139 #ifndef LT_DLLAZY_OR_NOW 11140 # ifdef RTLD_LAZY 11141 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11142 # else 11143 # ifdef DL_LAZY 11144 # define LT_DLLAZY_OR_NOW DL_LAZY 11145 # else 11146 # ifdef RTLD_NOW 11147 # define LT_DLLAZY_OR_NOW RTLD_NOW 11148 # else 11149 # ifdef DL_NOW 11150 # define LT_DLLAZY_OR_NOW DL_NOW 11151 # else 11152 # define LT_DLLAZY_OR_NOW 0 11153 # endif 11154 # endif 11155 # endif 11156 # endif 11157 #endif 11158 11159 /* When -fvisbility=hidden is used, assume the code has been annotated 11160 correspondingly for the symbols needed. */ 11161 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11162 int fnord () __attribute__((visibility("default"))); 11163 #endif 11164 11165 int fnord () { return 42; } 11166 int main () 11167 { 11168 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11169 int status = $lt_dlunknown; 11170 11171 if (self) 11172 { 11173 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11174 else 11175 { 11176 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11177 else puts (dlerror ()); 11178 } 11179 /* dlclose (self); */ 11180 } 11181 else 11182 puts (dlerror ()); 11183 11184 return status; 11185 } 11186 _LT_EOF 11187 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11188 (eval $ac_link) 2>&5 11189 ac_status=$? 11190 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11191 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11192 (./conftest; exit; ) >&5 2>/dev/null 11193 lt_status=$? 11194 case x$lt_status in 11195 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11196 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11197 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11198 esac 11199 else : 11200 # compilation failed 11201 lt_cv_dlopen_self_static=no 11202 fi 11203 fi 11204 rm -fr conftest* 11205 11206 11207 fi 11208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11209 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11210 fi 11211 11212 CPPFLAGS="$save_CPPFLAGS" 11213 LDFLAGS="$save_LDFLAGS" 11214 LIBS="$save_LIBS" 11215 ;; 11216 esac 11217 11218 case $lt_cv_dlopen_self in 11219 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11220 *) enable_dlopen_self=unknown ;; 11221 esac 11222 11223 case $lt_cv_dlopen_self_static in 11224 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11225 *) enable_dlopen_self_static=unknown ;; 11226 esac 11227 fi 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 striplib= 11246 old_striplib= 11247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11248 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11249 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11250 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11251 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11253 $as_echo "yes" >&6; } 11254 else 11255 # FIXME - insert some real tests, host_os isn't really good enough 11256 case $host_os in 11257 darwin*) 11258 if test -n "$STRIP" ; then 11259 striplib="$STRIP -x" 11260 old_striplib="$STRIP -S" 11261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11262 $as_echo "yes" >&6; } 11263 else 11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11265 $as_echo "no" >&6; } 11266 fi 11267 ;; 11268 *) 11269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11270 $as_echo "no" >&6; } 11271 ;; 11272 esac 11273 fi 11274 11275 11276 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 # Report which library types will actually be built 11287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11288 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11290 $as_echo "$can_build_shared" >&6; } 11291 11292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11293 $as_echo_n "checking whether to build shared libraries... " >&6; } 11294 test "$can_build_shared" = "no" && enable_shared=no 11295 11296 # On AIX, shared libraries and static libraries use the same namespace, and 11297 # are all built from PIC. 11298 case $host_os in 11299 aix3*) 11300 test "$enable_shared" = yes && enable_static=no 11301 if test -n "$RANLIB"; then 11302 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11303 postinstall_cmds='$RANLIB $lib' 11304 fi 11305 ;; 11306 11307 aix[4-9]*) 11308 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11309 test "$enable_shared" = yes && enable_static=no 11310 fi 11311 ;; 11312 esac 11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11314 $as_echo "$enable_shared" >&6; } 11315 11316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11317 $as_echo_n "checking whether to build static libraries... " >&6; } 11318 # Make sure either enable_shared or enable_static is yes. 11319 test "$enable_shared" = yes || enable_static=yes 11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11321 $as_echo "$enable_static" >&6; } 11322 11323 11324 11325 11326 fi 11327 ac_ext=c 11328 ac_cpp='$CPP $CPPFLAGS' 11329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11331 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11332 11333 CC="$lt_save_CC" 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 ac_config_commands="$ac_config_commands libtool" 11350 11351 11352 11353 11354 # Only expand once: 11355 11356 11357 11358 # Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11371 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11372 if ${ac_cv_prog_cc_c99+:} false; then : 11373 $as_echo_n "(cached) " >&6 11374 else 11375 ac_cv_prog_cc_c99=no 11376 ac_save_CC=$CC 11377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11378 /* end confdefs.h. */ 11379 #include <stdarg.h> 11380 #include <stdbool.h> 11381 #include <stdlib.h> 11382 #include <wchar.h> 11383 #include <stdio.h> 11384 11385 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11386 #define debug(...) fprintf (stderr, __VA_ARGS__) 11387 #define showlist(...) puts (#__VA_ARGS__) 11388 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11389 static void 11390 test_varargs_macros (void) 11391 { 11392 int x = 1234; 11393 int y = 5678; 11394 debug ("Flag"); 11395 debug ("X = %d\n", x); 11396 showlist (The first, second, and third items.); 11397 report (x>y, "x is %d but y is %d", x, y); 11398 } 11399 11400 // Check long long types. 11401 #define BIG64 18446744073709551615ull 11402 #define BIG32 4294967295ul 11403 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11404 #if !BIG_OK 11405 your preprocessor is broken; 11406 #endif 11407 #if BIG_OK 11408 #else 11409 your preprocessor is broken; 11410 #endif 11411 static long long int bignum = -9223372036854775807LL; 11412 static unsigned long long int ubignum = BIG64; 11413 11414 struct incomplete_array 11415 { 11416 int datasize; 11417 double data[]; 11418 }; 11419 11420 struct named_init { 11421 int number; 11422 const wchar_t *name; 11423 double average; 11424 }; 11425 11426 typedef const char *ccp; 11427 11428 static inline int 11429 test_restrict (ccp restrict text) 11430 { 11431 // See if C++-style comments work. 11432 // Iterate through items via the restricted pointer. 11433 // Also check for declarations in for loops. 11434 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11435 continue; 11436 return 0; 11437 } 11438 11439 // Check varargs and va_copy. 11440 static void 11441 test_varargs (const char *format, ...) 11442 { 11443 va_list args; 11444 va_start (args, format); 11445 va_list args_copy; 11446 va_copy (args_copy, args); 11447 11448 const char *str; 11449 int number; 11450 float fnumber; 11451 11452 while (*format) 11453 { 11454 switch (*format++) 11455 { 11456 case 's': // string 11457 str = va_arg (args_copy, const char *); 11458 break; 11459 case 'd': // int 11460 number = va_arg (args_copy, int); 11461 break; 11462 case 'f': // float 11463 fnumber = va_arg (args_copy, double); 11464 break; 11465 default: 11466 break; 11467 } 11468 } 11469 va_end (args_copy); 11470 va_end (args); 11471 } 11472 11473 int 11474 main () 11475 { 11476 11477 // Check bool. 11478 _Bool success = false; 11479 11480 // Check restrict. 11481 if (test_restrict ("String literal") == 0) 11482 success = true; 11483 char *restrict newvar = "Another string"; 11484 11485 // Check varargs. 11486 test_varargs ("s, d' f .", "string", 65, 34.234); 11487 test_varargs_macros (); 11488 11489 // Check flexible array members. 11490 struct incomplete_array *ia = 11491 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11492 ia->datasize = 10; 11493 for (int i = 0; i < ia->datasize; ++i) 11494 ia->data[i] = i * 1.234; 11495 11496 // Check named initializers. 11497 struct named_init ni = { 11498 .number = 34, 11499 .name = L"Test wide string", 11500 .average = 543.34343, 11501 }; 11502 11503 ni.number = 58; 11504 11505 int dynamic_array[ni.number]; 11506 dynamic_array[ni.number - 1] = 543; 11507 11508 // work around unused variable warnings 11509 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11510 || dynamic_array[ni.number - 1] != 543); 11511 11512 ; 11513 return 0; 11514 } 11515 _ACEOF 11516 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11517 do 11518 CC="$ac_save_CC $ac_arg" 11519 if ac_fn_c_try_compile "$LINENO"; then : 11520 ac_cv_prog_cc_c99=$ac_arg 11521 fi 11522 rm -f core conftest.err conftest.$ac_objext 11523 test "x$ac_cv_prog_cc_c99" != "xno" && break 11524 done 11525 rm -f conftest.$ac_ext 11526 CC=$ac_save_CC 11527 11528 fi 11529 # AC_CACHE_VAL 11530 case "x$ac_cv_prog_cc_c99" in 11531 x) 11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11533 $as_echo "none needed" >&6; } ;; 11534 xno) 11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11536 $as_echo "unsupported" >&6; } ;; 11537 *) 11538 CC="$CC $ac_cv_prog_cc_c99" 11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11540 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11541 esac 11542 if test "x$ac_cv_prog_cc_c99" != xno; then : 11543 11544 fi 11545 11546 11547 11548 11549 11550 11551 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11552 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11553 CLANGCC="yes" 11554 else 11555 CLANGCC="no" 11556 fi 11557 11558 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11559 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11560 INTELCC="yes" 11561 else 11562 INTELCC="no" 11563 fi 11564 11565 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11566 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11567 SUNCC="yes" 11568 else 11569 SUNCC="no" 11570 fi 11571 11572 11573 11574 11575 11576 11577 11578 11579 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11580 if test -n "$ac_tool_prefix"; then 11581 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11582 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11584 $as_echo_n "checking for $ac_word... " >&6; } 11585 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11586 $as_echo_n "(cached) " >&6 11587 else 11588 case $PKG_CONFIG in 11589 [\\/]* | ?:[\\/]*) 11590 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11591 ;; 11592 *) 11593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11594 for as_dir in $PATH 11595 do 11596 IFS=$as_save_IFS 11597 test -z "$as_dir" && as_dir=. 11598 for ac_exec_ext in '' $ac_executable_extensions; do 11599 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11600 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11602 break 2 11603 fi 11604 done 11605 done 11606 IFS=$as_save_IFS 11607 11608 ;; 11609 esac 11610 fi 11611 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11612 if test -n "$PKG_CONFIG"; then 11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11614 $as_echo "$PKG_CONFIG" >&6; } 11615 else 11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11617 $as_echo "no" >&6; } 11618 fi 11619 11620 11621 fi 11622 if test -z "$ac_cv_path_PKG_CONFIG"; then 11623 ac_pt_PKG_CONFIG=$PKG_CONFIG 11624 # Extract the first word of "pkg-config", so it can be a program name with args. 11625 set dummy pkg-config; ac_word=$2 11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11627 $as_echo_n "checking for $ac_word... " >&6; } 11628 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11629 $as_echo_n "(cached) " >&6 11630 else 11631 case $ac_pt_PKG_CONFIG in 11632 [\\/]* | ?:[\\/]*) 11633 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11634 ;; 11635 *) 11636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11637 for as_dir in $PATH 11638 do 11639 IFS=$as_save_IFS 11640 test -z "$as_dir" && as_dir=. 11641 for ac_exec_ext in '' $ac_executable_extensions; do 11642 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11643 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11645 break 2 11646 fi 11647 done 11648 done 11649 IFS=$as_save_IFS 11650 11651 ;; 11652 esac 11653 fi 11654 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11655 if test -n "$ac_pt_PKG_CONFIG"; then 11656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11657 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11658 else 11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11660 $as_echo "no" >&6; } 11661 fi 11662 11663 if test "x$ac_pt_PKG_CONFIG" = x; then 11664 PKG_CONFIG="" 11665 else 11666 case $cross_compiling:$ac_tool_warned in 11667 yes:) 11668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11670 ac_tool_warned=yes ;; 11671 esac 11672 PKG_CONFIG=$ac_pt_PKG_CONFIG 11673 fi 11674 else 11675 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11676 fi 11677 11678 fi 11679 if test -n "$PKG_CONFIG"; then 11680 _pkg_min_version=0.9.0 11681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11682 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11683 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11685 $as_echo "yes" >&6; } 11686 else 11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11688 $as_echo "no" >&6; } 11689 PKG_CONFIG="" 11690 fi 11691 fi 11692 11693 11694 11695 11696 11697 # Check whether --enable-selective-werror was given. 11698 if test "${enable_selective_werror+set}" = set; then : 11699 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11700 else 11701 SELECTIVE_WERROR=yes 11702 fi 11703 11704 11705 11706 11707 11708 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11709 if test "x$SUNCC" = "xyes"; then 11710 BASE_CFLAGS="-v" 11711 else 11712 BASE_CFLAGS="" 11713 fi 11714 11715 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11716 11717 11718 11719 11720 11721 11722 11723 11724 11725 11726 11727 11728 11729 xorg_testset_save_CFLAGS="$CFLAGS" 11730 11731 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11732 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11734 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11735 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11736 $as_echo_n "(cached) " >&6 11737 else 11738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11739 /* end confdefs.h. */ 11740 int i; 11741 _ACEOF 11742 if ac_fn_c_try_compile "$LINENO"; then : 11743 xorg_cv_cc_flag_unknown_warning_option=yes 11744 else 11745 xorg_cv_cc_flag_unknown_warning_option=no 11746 fi 11747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11748 fi 11749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11750 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11751 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11752 CFLAGS="$xorg_testset_save_CFLAGS" 11753 fi 11754 11755 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11758 fi 11759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11761 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11762 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11763 $as_echo_n "(cached) " >&6 11764 else 11765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11766 /* end confdefs.h. */ 11767 int i; 11768 _ACEOF 11769 if ac_fn_c_try_compile "$LINENO"; then : 11770 xorg_cv_cc_flag_unused_command_line_argument=yes 11771 else 11772 xorg_cv_cc_flag_unused_command_line_argument=no 11773 fi 11774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11775 fi 11776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11777 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11778 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11779 CFLAGS="$xorg_testset_save_CFLAGS" 11780 fi 11781 11782 found="no" 11783 11784 if test $found = "no" ; then 11785 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11786 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11787 fi 11788 11789 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11790 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11791 fi 11792 11793 CFLAGS="$CFLAGS -Wall" 11794 11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11796 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11797 cacheid=xorg_cv_cc_flag__Wall 11798 if eval \${$cacheid+:} false; then : 11799 $as_echo_n "(cached) " >&6 11800 else 11801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11802 /* end confdefs.h. */ 11803 int i; 11804 int 11805 main () 11806 { 11807 11808 ; 11809 return 0; 11810 } 11811 _ACEOF 11812 if ac_fn_c_try_link "$LINENO"; then : 11813 eval $cacheid=yes 11814 else 11815 eval $cacheid=no 11816 fi 11817 rm -f core conftest.err conftest.$ac_objext \ 11818 conftest$ac_exeext conftest.$ac_ext 11819 fi 11820 11821 11822 CFLAGS="$xorg_testset_save_CFLAGS" 11823 11824 eval supported=\$$cacheid 11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11826 $as_echo "$supported" >&6; } 11827 if test "$supported" = "yes" ; then 11828 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11829 found="yes" 11830 fi 11831 fi 11832 11833 11834 11835 11836 11837 11838 11839 11840 11841 11842 11843 11844 11845 11846 11847 xorg_testset_save_CFLAGS="$CFLAGS" 11848 11849 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11852 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11853 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11854 $as_echo_n "(cached) " >&6 11855 else 11856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11857 /* end confdefs.h. */ 11858 int i; 11859 _ACEOF 11860 if ac_fn_c_try_compile "$LINENO"; then : 11861 xorg_cv_cc_flag_unknown_warning_option=yes 11862 else 11863 xorg_cv_cc_flag_unknown_warning_option=no 11864 fi 11865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11866 fi 11867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11868 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11869 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11870 CFLAGS="$xorg_testset_save_CFLAGS" 11871 fi 11872 11873 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11874 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11875 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11876 fi 11877 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11879 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11880 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11881 $as_echo_n "(cached) " >&6 11882 else 11883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11884 /* end confdefs.h. */ 11885 int i; 11886 _ACEOF 11887 if ac_fn_c_try_compile "$LINENO"; then : 11888 xorg_cv_cc_flag_unused_command_line_argument=yes 11889 else 11890 xorg_cv_cc_flag_unused_command_line_argument=no 11891 fi 11892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11893 fi 11894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11895 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11896 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11897 CFLAGS="$xorg_testset_save_CFLAGS" 11898 fi 11899 11900 found="no" 11901 11902 if test $found = "no" ; then 11903 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11905 fi 11906 11907 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11908 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11909 fi 11910 11911 CFLAGS="$CFLAGS -Wpointer-arith" 11912 11913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11914 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11915 cacheid=xorg_cv_cc_flag__Wpointer_arith 11916 if eval \${$cacheid+:} false; then : 11917 $as_echo_n "(cached) " >&6 11918 else 11919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11920 /* end confdefs.h. */ 11921 int i; 11922 int 11923 main () 11924 { 11925 11926 ; 11927 return 0; 11928 } 11929 _ACEOF 11930 if ac_fn_c_try_link "$LINENO"; then : 11931 eval $cacheid=yes 11932 else 11933 eval $cacheid=no 11934 fi 11935 rm -f core conftest.err conftest.$ac_objext \ 11936 conftest$ac_exeext conftest.$ac_ext 11937 fi 11938 11939 11940 CFLAGS="$xorg_testset_save_CFLAGS" 11941 11942 eval supported=\$$cacheid 11943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11944 $as_echo "$supported" >&6; } 11945 if test "$supported" = "yes" ; then 11946 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 11947 found="yes" 11948 fi 11949 fi 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 xorg_testset_save_CFLAGS="$CFLAGS" 11966 11967 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11970 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11971 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11972 $as_echo_n "(cached) " >&6 11973 else 11974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11975 /* end confdefs.h. */ 11976 int i; 11977 _ACEOF 11978 if ac_fn_c_try_compile "$LINENO"; then : 11979 xorg_cv_cc_flag_unknown_warning_option=yes 11980 else 11981 xorg_cv_cc_flag_unknown_warning_option=no 11982 fi 11983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11984 fi 11985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11986 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11987 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11988 CFLAGS="$xorg_testset_save_CFLAGS" 11989 fi 11990 11991 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11992 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11994 fi 11995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11997 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11998 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11999 $as_echo_n "(cached) " >&6 12000 else 12001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12002 /* end confdefs.h. */ 12003 int i; 12004 _ACEOF 12005 if ac_fn_c_try_compile "$LINENO"; then : 12006 xorg_cv_cc_flag_unused_command_line_argument=yes 12007 else 12008 xorg_cv_cc_flag_unused_command_line_argument=no 12009 fi 12010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12011 fi 12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12013 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12014 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12015 CFLAGS="$xorg_testset_save_CFLAGS" 12016 fi 12017 12018 found="no" 12019 12020 if test $found = "no" ; then 12021 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12023 fi 12024 12025 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12026 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12027 fi 12028 12029 CFLAGS="$CFLAGS -Wmissing-declarations" 12030 12031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12032 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12033 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12034 if eval \${$cacheid+:} false; then : 12035 $as_echo_n "(cached) " >&6 12036 else 12037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12038 /* end confdefs.h. */ 12039 int i; 12040 int 12041 main () 12042 { 12043 12044 ; 12045 return 0; 12046 } 12047 _ACEOF 12048 if ac_fn_c_try_link "$LINENO"; then : 12049 eval $cacheid=yes 12050 else 12051 eval $cacheid=no 12052 fi 12053 rm -f core conftest.err conftest.$ac_objext \ 12054 conftest$ac_exeext conftest.$ac_ext 12055 fi 12056 12057 12058 CFLAGS="$xorg_testset_save_CFLAGS" 12059 12060 eval supported=\$$cacheid 12061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12062 $as_echo "$supported" >&6; } 12063 if test "$supported" = "yes" ; then 12064 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12065 found="yes" 12066 fi 12067 fi 12068 12069 12070 12071 12072 12073 12074 12075 12076 12077 12078 12079 12080 12081 12082 12083 xorg_testset_save_CFLAGS="$CFLAGS" 12084 12085 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12086 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12088 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12089 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12090 $as_echo_n "(cached) " >&6 12091 else 12092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12093 /* end confdefs.h. */ 12094 int i; 12095 _ACEOF 12096 if ac_fn_c_try_compile "$LINENO"; then : 12097 xorg_cv_cc_flag_unknown_warning_option=yes 12098 else 12099 xorg_cv_cc_flag_unknown_warning_option=no 12100 fi 12101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12102 fi 12103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12104 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12105 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12106 CFLAGS="$xorg_testset_save_CFLAGS" 12107 fi 12108 12109 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12110 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12111 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12112 fi 12113 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12115 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12116 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12117 $as_echo_n "(cached) " >&6 12118 else 12119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12120 /* end confdefs.h. */ 12121 int i; 12122 _ACEOF 12123 if ac_fn_c_try_compile "$LINENO"; then : 12124 xorg_cv_cc_flag_unused_command_line_argument=yes 12125 else 12126 xorg_cv_cc_flag_unused_command_line_argument=no 12127 fi 12128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12129 fi 12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12131 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12132 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12133 CFLAGS="$xorg_testset_save_CFLAGS" 12134 fi 12135 12136 found="no" 12137 12138 if test $found = "no" ; then 12139 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12141 fi 12142 12143 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12144 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12145 fi 12146 12147 CFLAGS="$CFLAGS -Wformat=2" 12148 12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12150 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12151 cacheid=xorg_cv_cc_flag__Wformat_2 12152 if eval \${$cacheid+:} false; then : 12153 $as_echo_n "(cached) " >&6 12154 else 12155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12156 /* end confdefs.h. */ 12157 int i; 12158 int 12159 main () 12160 { 12161 12162 ; 12163 return 0; 12164 } 12165 _ACEOF 12166 if ac_fn_c_try_link "$LINENO"; then : 12167 eval $cacheid=yes 12168 else 12169 eval $cacheid=no 12170 fi 12171 rm -f core conftest.err conftest.$ac_objext \ 12172 conftest$ac_exeext conftest.$ac_ext 12173 fi 12174 12175 12176 CFLAGS="$xorg_testset_save_CFLAGS" 12177 12178 eval supported=\$$cacheid 12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12180 $as_echo "$supported" >&6; } 12181 if test "$supported" = "yes" ; then 12182 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12183 found="yes" 12184 fi 12185 fi 12186 12187 if test $found = "no" ; then 12188 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12189 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12190 fi 12191 12192 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12193 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12194 fi 12195 12196 CFLAGS="$CFLAGS -Wformat" 12197 12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12199 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12200 cacheid=xorg_cv_cc_flag__Wformat 12201 if eval \${$cacheid+:} false; then : 12202 $as_echo_n "(cached) " >&6 12203 else 12204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12205 /* end confdefs.h. */ 12206 int i; 12207 int 12208 main () 12209 { 12210 12211 ; 12212 return 0; 12213 } 12214 _ACEOF 12215 if ac_fn_c_try_link "$LINENO"; then : 12216 eval $cacheid=yes 12217 else 12218 eval $cacheid=no 12219 fi 12220 rm -f core conftest.err conftest.$ac_objext \ 12221 conftest$ac_exeext conftest.$ac_ext 12222 fi 12223 12224 12225 CFLAGS="$xorg_testset_save_CFLAGS" 12226 12227 eval supported=\$$cacheid 12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12229 $as_echo "$supported" >&6; } 12230 if test "$supported" = "yes" ; then 12231 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12232 found="yes" 12233 fi 12234 fi 12235 12236 12237 12238 12239 12240 12241 12242 12243 12244 12245 12246 12247 12248 12249 12250 12251 12252 xorg_testset_save_CFLAGS="$CFLAGS" 12253 12254 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12257 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12258 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12259 $as_echo_n "(cached) " >&6 12260 else 12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12262 /* end confdefs.h. */ 12263 int i; 12264 _ACEOF 12265 if ac_fn_c_try_compile "$LINENO"; then : 12266 xorg_cv_cc_flag_unknown_warning_option=yes 12267 else 12268 xorg_cv_cc_flag_unknown_warning_option=no 12269 fi 12270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12271 fi 12272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12273 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12274 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12275 CFLAGS="$xorg_testset_save_CFLAGS" 12276 fi 12277 12278 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12279 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12281 fi 12282 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12284 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12285 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12286 $as_echo_n "(cached) " >&6 12287 else 12288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12289 /* end confdefs.h. */ 12290 int i; 12291 _ACEOF 12292 if ac_fn_c_try_compile "$LINENO"; then : 12293 xorg_cv_cc_flag_unused_command_line_argument=yes 12294 else 12295 xorg_cv_cc_flag_unused_command_line_argument=no 12296 fi 12297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12298 fi 12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12300 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12301 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12302 CFLAGS="$xorg_testset_save_CFLAGS" 12303 fi 12304 12305 found="no" 12306 12307 if test $found = "no" ; then 12308 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12309 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12310 fi 12311 12312 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12313 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12314 fi 12315 12316 CFLAGS="$CFLAGS -Wstrict-prototypes" 12317 12318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12319 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12320 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12321 if eval \${$cacheid+:} false; then : 12322 $as_echo_n "(cached) " >&6 12323 else 12324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12325 /* end confdefs.h. */ 12326 int i; 12327 int 12328 main () 12329 { 12330 12331 ; 12332 return 0; 12333 } 12334 _ACEOF 12335 if ac_fn_c_try_link "$LINENO"; then : 12336 eval $cacheid=yes 12337 else 12338 eval $cacheid=no 12339 fi 12340 rm -f core conftest.err conftest.$ac_objext \ 12341 conftest$ac_exeext conftest.$ac_ext 12342 fi 12343 12344 12345 CFLAGS="$xorg_testset_save_CFLAGS" 12346 12347 eval supported=\$$cacheid 12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12349 $as_echo "$supported" >&6; } 12350 if test "$supported" = "yes" ; then 12351 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12352 found="yes" 12353 fi 12354 fi 12355 12356 12357 12358 12359 12360 12361 12362 12363 12364 12365 12366 12367 12368 12369 12370 xorg_testset_save_CFLAGS="$CFLAGS" 12371 12372 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12375 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12376 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12377 $as_echo_n "(cached) " >&6 12378 else 12379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12380 /* end confdefs.h. */ 12381 int i; 12382 _ACEOF 12383 if ac_fn_c_try_compile "$LINENO"; then : 12384 xorg_cv_cc_flag_unknown_warning_option=yes 12385 else 12386 xorg_cv_cc_flag_unknown_warning_option=no 12387 fi 12388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12389 fi 12390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12391 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12392 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12393 CFLAGS="$xorg_testset_save_CFLAGS" 12394 fi 12395 12396 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12397 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12399 fi 12400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12402 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12403 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12404 $as_echo_n "(cached) " >&6 12405 else 12406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12407 /* end confdefs.h. */ 12408 int i; 12409 _ACEOF 12410 if ac_fn_c_try_compile "$LINENO"; then : 12411 xorg_cv_cc_flag_unused_command_line_argument=yes 12412 else 12413 xorg_cv_cc_flag_unused_command_line_argument=no 12414 fi 12415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12416 fi 12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12418 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12419 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12420 CFLAGS="$xorg_testset_save_CFLAGS" 12421 fi 12422 12423 found="no" 12424 12425 if test $found = "no" ; then 12426 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12427 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12428 fi 12429 12430 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12431 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12432 fi 12433 12434 CFLAGS="$CFLAGS -Wmissing-prototypes" 12435 12436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12437 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12438 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12439 if eval \${$cacheid+:} false; then : 12440 $as_echo_n "(cached) " >&6 12441 else 12442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12443 /* end confdefs.h. */ 12444 int i; 12445 int 12446 main () 12447 { 12448 12449 ; 12450 return 0; 12451 } 12452 _ACEOF 12453 if ac_fn_c_try_link "$LINENO"; then : 12454 eval $cacheid=yes 12455 else 12456 eval $cacheid=no 12457 fi 12458 rm -f core conftest.err conftest.$ac_objext \ 12459 conftest$ac_exeext conftest.$ac_ext 12460 fi 12461 12462 12463 CFLAGS="$xorg_testset_save_CFLAGS" 12464 12465 eval supported=\$$cacheid 12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12467 $as_echo "$supported" >&6; } 12468 if test "$supported" = "yes" ; then 12469 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12470 found="yes" 12471 fi 12472 fi 12473 12474 12475 12476 12477 12478 12479 12480 12481 12482 12483 12484 12485 12486 12487 12488 xorg_testset_save_CFLAGS="$CFLAGS" 12489 12490 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12493 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12494 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12495 $as_echo_n "(cached) " >&6 12496 else 12497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12498 /* end confdefs.h. */ 12499 int i; 12500 _ACEOF 12501 if ac_fn_c_try_compile "$LINENO"; then : 12502 xorg_cv_cc_flag_unknown_warning_option=yes 12503 else 12504 xorg_cv_cc_flag_unknown_warning_option=no 12505 fi 12506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12507 fi 12508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12509 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12510 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12511 CFLAGS="$xorg_testset_save_CFLAGS" 12512 fi 12513 12514 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12517 fi 12518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12520 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12521 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12522 $as_echo_n "(cached) " >&6 12523 else 12524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12525 /* end confdefs.h. */ 12526 int i; 12527 _ACEOF 12528 if ac_fn_c_try_compile "$LINENO"; then : 12529 xorg_cv_cc_flag_unused_command_line_argument=yes 12530 else 12531 xorg_cv_cc_flag_unused_command_line_argument=no 12532 fi 12533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12534 fi 12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12536 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12537 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12538 CFLAGS="$xorg_testset_save_CFLAGS" 12539 fi 12540 12541 found="no" 12542 12543 if test $found = "no" ; then 12544 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12546 fi 12547 12548 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12549 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12550 fi 12551 12552 CFLAGS="$CFLAGS -Wnested-externs" 12553 12554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12555 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12556 cacheid=xorg_cv_cc_flag__Wnested_externs 12557 if eval \${$cacheid+:} false; then : 12558 $as_echo_n "(cached) " >&6 12559 else 12560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12561 /* end confdefs.h. */ 12562 int i; 12563 int 12564 main () 12565 { 12566 12567 ; 12568 return 0; 12569 } 12570 _ACEOF 12571 if ac_fn_c_try_link "$LINENO"; then : 12572 eval $cacheid=yes 12573 else 12574 eval $cacheid=no 12575 fi 12576 rm -f core conftest.err conftest.$ac_objext \ 12577 conftest$ac_exeext conftest.$ac_ext 12578 fi 12579 12580 12581 CFLAGS="$xorg_testset_save_CFLAGS" 12582 12583 eval supported=\$$cacheid 12584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12585 $as_echo "$supported" >&6; } 12586 if test "$supported" = "yes" ; then 12587 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12588 found="yes" 12589 fi 12590 fi 12591 12592 12593 12594 12595 12596 12597 12598 12599 12600 12601 12602 12603 12604 12605 12606 xorg_testset_save_CFLAGS="$CFLAGS" 12607 12608 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12611 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12612 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12613 $as_echo_n "(cached) " >&6 12614 else 12615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12616 /* end confdefs.h. */ 12617 int i; 12618 _ACEOF 12619 if ac_fn_c_try_compile "$LINENO"; then : 12620 xorg_cv_cc_flag_unknown_warning_option=yes 12621 else 12622 xorg_cv_cc_flag_unknown_warning_option=no 12623 fi 12624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12625 fi 12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12627 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12628 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12629 CFLAGS="$xorg_testset_save_CFLAGS" 12630 fi 12631 12632 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12633 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12635 fi 12636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12638 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12639 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12640 $as_echo_n "(cached) " >&6 12641 else 12642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12643 /* end confdefs.h. */ 12644 int i; 12645 _ACEOF 12646 if ac_fn_c_try_compile "$LINENO"; then : 12647 xorg_cv_cc_flag_unused_command_line_argument=yes 12648 else 12649 xorg_cv_cc_flag_unused_command_line_argument=no 12650 fi 12651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12652 fi 12653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12654 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12655 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12656 CFLAGS="$xorg_testset_save_CFLAGS" 12657 fi 12658 12659 found="no" 12660 12661 if test $found = "no" ; then 12662 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12664 fi 12665 12666 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12667 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12668 fi 12669 12670 CFLAGS="$CFLAGS -Wbad-function-cast" 12671 12672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12673 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12674 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12675 if eval \${$cacheid+:} false; then : 12676 $as_echo_n "(cached) " >&6 12677 else 12678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12679 /* end confdefs.h. */ 12680 int i; 12681 int 12682 main () 12683 { 12684 12685 ; 12686 return 0; 12687 } 12688 _ACEOF 12689 if ac_fn_c_try_link "$LINENO"; then : 12690 eval $cacheid=yes 12691 else 12692 eval $cacheid=no 12693 fi 12694 rm -f core conftest.err conftest.$ac_objext \ 12695 conftest$ac_exeext conftest.$ac_ext 12696 fi 12697 12698 12699 CFLAGS="$xorg_testset_save_CFLAGS" 12700 12701 eval supported=\$$cacheid 12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12703 $as_echo "$supported" >&6; } 12704 if test "$supported" = "yes" ; then 12705 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12706 found="yes" 12707 fi 12708 fi 12709 12710 12711 12712 12713 12714 12715 12716 12717 12718 12719 12720 12721 12722 12723 12724 xorg_testset_save_CFLAGS="$CFLAGS" 12725 12726 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12729 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12730 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12731 $as_echo_n "(cached) " >&6 12732 else 12733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12734 /* end confdefs.h. */ 12735 int i; 12736 _ACEOF 12737 if ac_fn_c_try_compile "$LINENO"; then : 12738 xorg_cv_cc_flag_unknown_warning_option=yes 12739 else 12740 xorg_cv_cc_flag_unknown_warning_option=no 12741 fi 12742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12743 fi 12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12745 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12746 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12747 CFLAGS="$xorg_testset_save_CFLAGS" 12748 fi 12749 12750 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12751 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12753 fi 12754 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12756 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12757 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12758 $as_echo_n "(cached) " >&6 12759 else 12760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12761 /* end confdefs.h. */ 12762 int i; 12763 _ACEOF 12764 if ac_fn_c_try_compile "$LINENO"; then : 12765 xorg_cv_cc_flag_unused_command_line_argument=yes 12766 else 12767 xorg_cv_cc_flag_unused_command_line_argument=no 12768 fi 12769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12770 fi 12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12772 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12773 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12774 CFLAGS="$xorg_testset_save_CFLAGS" 12775 fi 12776 12777 found="no" 12778 12779 if test $found = "no" ; then 12780 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12782 fi 12783 12784 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12785 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12786 fi 12787 12788 CFLAGS="$CFLAGS -Wold-style-definition" 12789 12790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12791 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12792 cacheid=xorg_cv_cc_flag__Wold_style_definition 12793 if eval \${$cacheid+:} false; then : 12794 $as_echo_n "(cached) " >&6 12795 else 12796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12797 /* end confdefs.h. */ 12798 int i; 12799 int 12800 main () 12801 { 12802 12803 ; 12804 return 0; 12805 } 12806 _ACEOF 12807 if ac_fn_c_try_link "$LINENO"; then : 12808 eval $cacheid=yes 12809 else 12810 eval $cacheid=no 12811 fi 12812 rm -f core conftest.err conftest.$ac_objext \ 12813 conftest$ac_exeext conftest.$ac_ext 12814 fi 12815 12816 12817 CFLAGS="$xorg_testset_save_CFLAGS" 12818 12819 eval supported=\$$cacheid 12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12821 $as_echo "$supported" >&6; } 12822 if test "$supported" = "yes" ; then 12823 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12824 found="yes" 12825 fi 12826 fi 12827 12828 12829 12830 12831 12832 12833 12834 12835 12836 12837 12838 12839 12840 12841 12842 xorg_testset_save_CFLAGS="$CFLAGS" 12843 12844 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12845 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12847 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12848 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12849 $as_echo_n "(cached) " >&6 12850 else 12851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12852 /* end confdefs.h. */ 12853 int i; 12854 _ACEOF 12855 if ac_fn_c_try_compile "$LINENO"; then : 12856 xorg_cv_cc_flag_unknown_warning_option=yes 12857 else 12858 xorg_cv_cc_flag_unknown_warning_option=no 12859 fi 12860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12861 fi 12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12863 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12864 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12865 CFLAGS="$xorg_testset_save_CFLAGS" 12866 fi 12867 12868 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12869 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12870 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12871 fi 12872 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12874 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12875 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12876 $as_echo_n "(cached) " >&6 12877 else 12878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12879 /* end confdefs.h. */ 12880 int i; 12881 _ACEOF 12882 if ac_fn_c_try_compile "$LINENO"; then : 12883 xorg_cv_cc_flag_unused_command_line_argument=yes 12884 else 12885 xorg_cv_cc_flag_unused_command_line_argument=no 12886 fi 12887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12888 fi 12889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12890 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12891 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12892 CFLAGS="$xorg_testset_save_CFLAGS" 12893 fi 12894 12895 found="no" 12896 12897 if test $found = "no" ; then 12898 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12900 fi 12901 12902 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12903 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12904 fi 12905 12906 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 12907 12908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 12909 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 12910 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 12911 if eval \${$cacheid+:} false; then : 12912 $as_echo_n "(cached) " >&6 12913 else 12914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12915 /* end confdefs.h. */ 12916 int i; 12917 int 12918 main () 12919 { 12920 12921 ; 12922 return 0; 12923 } 12924 _ACEOF 12925 if ac_fn_c_try_link "$LINENO"; then : 12926 eval $cacheid=yes 12927 else 12928 eval $cacheid=no 12929 fi 12930 rm -f core conftest.err conftest.$ac_objext \ 12931 conftest$ac_exeext conftest.$ac_ext 12932 fi 12933 12934 12935 CFLAGS="$xorg_testset_save_CFLAGS" 12936 12937 eval supported=\$$cacheid 12938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12939 $as_echo "$supported" >&6; } 12940 if test "$supported" = "yes" ; then 12941 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 12942 found="yes" 12943 fi 12944 fi 12945 12946 12947 12948 12949 12950 # This chunk adds additional warnings that could catch undesired effects. 12951 12952 12953 12954 12955 12956 12957 12958 12959 12960 12961 12962 12963 12964 xorg_testset_save_CFLAGS="$CFLAGS" 12965 12966 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12969 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12970 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12971 $as_echo_n "(cached) " >&6 12972 else 12973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12974 /* end confdefs.h. */ 12975 int i; 12976 _ACEOF 12977 if ac_fn_c_try_compile "$LINENO"; then : 12978 xorg_cv_cc_flag_unknown_warning_option=yes 12979 else 12980 xorg_cv_cc_flag_unknown_warning_option=no 12981 fi 12982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12983 fi 12984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12985 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12987 CFLAGS="$xorg_testset_save_CFLAGS" 12988 fi 12989 12990 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12993 fi 12994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12996 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12997 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12998 $as_echo_n "(cached) " >&6 12999 else 13000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13001 /* end confdefs.h. */ 13002 int i; 13003 _ACEOF 13004 if ac_fn_c_try_compile "$LINENO"; then : 13005 xorg_cv_cc_flag_unused_command_line_argument=yes 13006 else 13007 xorg_cv_cc_flag_unused_command_line_argument=no 13008 fi 13009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13010 fi 13011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13012 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13013 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13014 CFLAGS="$xorg_testset_save_CFLAGS" 13015 fi 13016 13017 found="no" 13018 13019 if test $found = "no" ; then 13020 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13021 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13022 fi 13023 13024 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13025 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13026 fi 13027 13028 CFLAGS="$CFLAGS -Wunused" 13029 13030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13031 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13032 cacheid=xorg_cv_cc_flag__Wunused 13033 if eval \${$cacheid+:} false; then : 13034 $as_echo_n "(cached) " >&6 13035 else 13036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13037 /* end confdefs.h. */ 13038 int i; 13039 int 13040 main () 13041 { 13042 13043 ; 13044 return 0; 13045 } 13046 _ACEOF 13047 if ac_fn_c_try_link "$LINENO"; then : 13048 eval $cacheid=yes 13049 else 13050 eval $cacheid=no 13051 fi 13052 rm -f core conftest.err conftest.$ac_objext \ 13053 conftest$ac_exeext conftest.$ac_ext 13054 fi 13055 13056 13057 CFLAGS="$xorg_testset_save_CFLAGS" 13058 13059 eval supported=\$$cacheid 13060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13061 $as_echo "$supported" >&6; } 13062 if test "$supported" = "yes" ; then 13063 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13064 found="yes" 13065 fi 13066 fi 13067 13068 13069 13070 13071 13072 13073 13074 13075 13076 13077 13078 13079 13080 13081 13082 xorg_testset_save_CFLAGS="$CFLAGS" 13083 13084 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13087 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13088 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13089 $as_echo_n "(cached) " >&6 13090 else 13091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13092 /* end confdefs.h. */ 13093 int i; 13094 _ACEOF 13095 if ac_fn_c_try_compile "$LINENO"; then : 13096 xorg_cv_cc_flag_unknown_warning_option=yes 13097 else 13098 xorg_cv_cc_flag_unknown_warning_option=no 13099 fi 13100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13101 fi 13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13103 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13104 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13105 CFLAGS="$xorg_testset_save_CFLAGS" 13106 fi 13107 13108 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13109 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13111 fi 13112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13114 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13115 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13116 $as_echo_n "(cached) " >&6 13117 else 13118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13119 /* end confdefs.h. */ 13120 int i; 13121 _ACEOF 13122 if ac_fn_c_try_compile "$LINENO"; then : 13123 xorg_cv_cc_flag_unused_command_line_argument=yes 13124 else 13125 xorg_cv_cc_flag_unused_command_line_argument=no 13126 fi 13127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13128 fi 13129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13130 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13131 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13132 CFLAGS="$xorg_testset_save_CFLAGS" 13133 fi 13134 13135 found="no" 13136 13137 if test $found = "no" ; then 13138 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13140 fi 13141 13142 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13143 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13144 fi 13145 13146 CFLAGS="$CFLAGS -Wuninitialized" 13147 13148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13149 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13150 cacheid=xorg_cv_cc_flag__Wuninitialized 13151 if eval \${$cacheid+:} false; then : 13152 $as_echo_n "(cached) " >&6 13153 else 13154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13155 /* end confdefs.h. */ 13156 int i; 13157 int 13158 main () 13159 { 13160 13161 ; 13162 return 0; 13163 } 13164 _ACEOF 13165 if ac_fn_c_try_link "$LINENO"; then : 13166 eval $cacheid=yes 13167 else 13168 eval $cacheid=no 13169 fi 13170 rm -f core conftest.err conftest.$ac_objext \ 13171 conftest$ac_exeext conftest.$ac_ext 13172 fi 13173 13174 13175 CFLAGS="$xorg_testset_save_CFLAGS" 13176 13177 eval supported=\$$cacheid 13178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13179 $as_echo "$supported" >&6; } 13180 if test "$supported" = "yes" ; then 13181 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13182 found="yes" 13183 fi 13184 fi 13185 13186 13187 13188 13189 13190 13191 13192 13193 13194 13195 13196 13197 13198 13199 13200 xorg_testset_save_CFLAGS="$CFLAGS" 13201 13202 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13205 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13206 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13207 $as_echo_n "(cached) " >&6 13208 else 13209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13210 /* end confdefs.h. */ 13211 int i; 13212 _ACEOF 13213 if ac_fn_c_try_compile "$LINENO"; then : 13214 xorg_cv_cc_flag_unknown_warning_option=yes 13215 else 13216 xorg_cv_cc_flag_unknown_warning_option=no 13217 fi 13218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13219 fi 13220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13221 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13222 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13223 CFLAGS="$xorg_testset_save_CFLAGS" 13224 fi 13225 13226 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13227 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13229 fi 13230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13232 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13233 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13234 $as_echo_n "(cached) " >&6 13235 else 13236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13237 /* end confdefs.h. */ 13238 int i; 13239 _ACEOF 13240 if ac_fn_c_try_compile "$LINENO"; then : 13241 xorg_cv_cc_flag_unused_command_line_argument=yes 13242 else 13243 xorg_cv_cc_flag_unused_command_line_argument=no 13244 fi 13245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13246 fi 13247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13248 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13249 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13250 CFLAGS="$xorg_testset_save_CFLAGS" 13251 fi 13252 13253 found="no" 13254 13255 if test $found = "no" ; then 13256 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13258 fi 13259 13260 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13261 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13262 fi 13263 13264 CFLAGS="$CFLAGS -Wshadow" 13265 13266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13267 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13268 cacheid=xorg_cv_cc_flag__Wshadow 13269 if eval \${$cacheid+:} false; then : 13270 $as_echo_n "(cached) " >&6 13271 else 13272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13273 /* end confdefs.h. */ 13274 int i; 13275 int 13276 main () 13277 { 13278 13279 ; 13280 return 0; 13281 } 13282 _ACEOF 13283 if ac_fn_c_try_link "$LINENO"; then : 13284 eval $cacheid=yes 13285 else 13286 eval $cacheid=no 13287 fi 13288 rm -f core conftest.err conftest.$ac_objext \ 13289 conftest$ac_exeext conftest.$ac_ext 13290 fi 13291 13292 13293 CFLAGS="$xorg_testset_save_CFLAGS" 13294 13295 eval supported=\$$cacheid 13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13297 $as_echo "$supported" >&6; } 13298 if test "$supported" = "yes" ; then 13299 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13300 found="yes" 13301 fi 13302 fi 13303 13304 13305 13306 13307 13308 13309 13310 13311 13312 13313 13314 13315 13316 13317 13318 xorg_testset_save_CFLAGS="$CFLAGS" 13319 13320 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13323 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13324 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13325 $as_echo_n "(cached) " >&6 13326 else 13327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13328 /* end confdefs.h. */ 13329 int i; 13330 _ACEOF 13331 if ac_fn_c_try_compile "$LINENO"; then : 13332 xorg_cv_cc_flag_unknown_warning_option=yes 13333 else 13334 xorg_cv_cc_flag_unknown_warning_option=no 13335 fi 13336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13337 fi 13338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13339 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13340 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13341 CFLAGS="$xorg_testset_save_CFLAGS" 13342 fi 13343 13344 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13345 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13347 fi 13348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13350 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13351 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 13358 if ac_fn_c_try_compile "$LINENO"; then : 13359 xorg_cv_cc_flag_unused_command_line_argument=yes 13360 else 13361 xorg_cv_cc_flag_unused_command_line_argument=no 13362 fi 13363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13364 fi 13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13366 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13367 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13368 CFLAGS="$xorg_testset_save_CFLAGS" 13369 fi 13370 13371 found="no" 13372 13373 if test $found = "no" ; then 13374 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13376 fi 13377 13378 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13379 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13380 fi 13381 13382 CFLAGS="$CFLAGS -Wcast-qual" 13383 13384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 13385 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 13386 cacheid=xorg_cv_cc_flag__Wcast_qual 13387 if eval \${$cacheid+:} false; then : 13388 $as_echo_n "(cached) " >&6 13389 else 13390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13391 /* end confdefs.h. */ 13392 int i; 13393 int 13394 main () 13395 { 13396 13397 ; 13398 return 0; 13399 } 13400 _ACEOF 13401 if ac_fn_c_try_link "$LINENO"; then : 13402 eval $cacheid=yes 13403 else 13404 eval $cacheid=no 13405 fi 13406 rm -f core conftest.err conftest.$ac_objext \ 13407 conftest$ac_exeext conftest.$ac_ext 13408 fi 13409 13410 13411 CFLAGS="$xorg_testset_save_CFLAGS" 13412 13413 eval supported=\$$cacheid 13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13415 $as_echo "$supported" >&6; } 13416 if test "$supported" = "yes" ; then 13417 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 13418 found="yes" 13419 fi 13420 fi 13421 13422 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 13433 13434 13435 13436 xorg_testset_save_CFLAGS="$CFLAGS" 13437 13438 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13441 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13442 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13443 $as_echo_n "(cached) " >&6 13444 else 13445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13446 /* end confdefs.h. */ 13447 int i; 13448 _ACEOF 13449 if ac_fn_c_try_compile "$LINENO"; then : 13450 xorg_cv_cc_flag_unknown_warning_option=yes 13451 else 13452 xorg_cv_cc_flag_unknown_warning_option=no 13453 fi 13454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13455 fi 13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13457 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13458 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13459 CFLAGS="$xorg_testset_save_CFLAGS" 13460 fi 13461 13462 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13463 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13465 fi 13466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13468 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13469 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 13476 if ac_fn_c_try_compile "$LINENO"; then : 13477 xorg_cv_cc_flag_unused_command_line_argument=yes 13478 else 13479 xorg_cv_cc_flag_unused_command_line_argument=no 13480 fi 13481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13482 fi 13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13484 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13485 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13486 CFLAGS="$xorg_testset_save_CFLAGS" 13487 fi 13488 13489 found="no" 13490 13491 if test $found = "no" ; then 13492 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13494 fi 13495 13496 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13497 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13498 fi 13499 13500 CFLAGS="$CFLAGS -Wmissing-noreturn" 13501 13502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13503 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13504 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13505 if eval \${$cacheid+:} false; then : 13506 $as_echo_n "(cached) " >&6 13507 else 13508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13509 /* end confdefs.h. */ 13510 int i; 13511 int 13512 main () 13513 { 13514 13515 ; 13516 return 0; 13517 } 13518 _ACEOF 13519 if ac_fn_c_try_link "$LINENO"; then : 13520 eval $cacheid=yes 13521 else 13522 eval $cacheid=no 13523 fi 13524 rm -f core conftest.err conftest.$ac_objext \ 13525 conftest$ac_exeext conftest.$ac_ext 13526 fi 13527 13528 13529 CFLAGS="$xorg_testset_save_CFLAGS" 13530 13531 eval supported=\$$cacheid 13532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13533 $as_echo "$supported" >&6; } 13534 if test "$supported" = "yes" ; then 13535 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13536 found="yes" 13537 fi 13538 fi 13539 13540 13541 13542 13543 13544 13545 13546 13547 13548 13549 13550 13551 13552 13553 13554 xorg_testset_save_CFLAGS="$CFLAGS" 13555 13556 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13559 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13560 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13561 $as_echo_n "(cached) " >&6 13562 else 13563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13564 /* end confdefs.h. */ 13565 int i; 13566 _ACEOF 13567 if ac_fn_c_try_compile "$LINENO"; then : 13568 xorg_cv_cc_flag_unknown_warning_option=yes 13569 else 13570 xorg_cv_cc_flag_unknown_warning_option=no 13571 fi 13572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13573 fi 13574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13575 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13576 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13577 CFLAGS="$xorg_testset_save_CFLAGS" 13578 fi 13579 13580 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13581 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13583 fi 13584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13586 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13587 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 13594 if ac_fn_c_try_compile "$LINENO"; then : 13595 xorg_cv_cc_flag_unused_command_line_argument=yes 13596 else 13597 xorg_cv_cc_flag_unused_command_line_argument=no 13598 fi 13599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13600 fi 13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13602 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13603 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13604 CFLAGS="$xorg_testset_save_CFLAGS" 13605 fi 13606 13607 found="no" 13608 13609 if test $found = "no" ; then 13610 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13612 fi 13613 13614 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13616 fi 13617 13618 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13619 13620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13621 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13622 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13623 if eval \${$cacheid+:} false; then : 13624 $as_echo_n "(cached) " >&6 13625 else 13626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13627 /* end confdefs.h. */ 13628 int i; 13629 int 13630 main () 13631 { 13632 13633 ; 13634 return 0; 13635 } 13636 _ACEOF 13637 if ac_fn_c_try_link "$LINENO"; then : 13638 eval $cacheid=yes 13639 else 13640 eval $cacheid=no 13641 fi 13642 rm -f core conftest.err conftest.$ac_objext \ 13643 conftest$ac_exeext conftest.$ac_ext 13644 fi 13645 13646 13647 CFLAGS="$xorg_testset_save_CFLAGS" 13648 13649 eval supported=\$$cacheid 13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13651 $as_echo "$supported" >&6; } 13652 if test "$supported" = "yes" ; then 13653 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13654 found="yes" 13655 fi 13656 fi 13657 13658 13659 13660 13661 13662 13663 13664 13665 13666 13667 13668 13669 13670 13671 13672 xorg_testset_save_CFLAGS="$CFLAGS" 13673 13674 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13677 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13678 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13679 $as_echo_n "(cached) " >&6 13680 else 13681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13682 /* end confdefs.h. */ 13683 int i; 13684 _ACEOF 13685 if ac_fn_c_try_compile "$LINENO"; then : 13686 xorg_cv_cc_flag_unknown_warning_option=yes 13687 else 13688 xorg_cv_cc_flag_unknown_warning_option=no 13689 fi 13690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13691 fi 13692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13693 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13694 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13695 CFLAGS="$xorg_testset_save_CFLAGS" 13696 fi 13697 13698 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13699 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13701 fi 13702 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13704 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13705 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 13712 if ac_fn_c_try_compile "$LINENO"; then : 13713 xorg_cv_cc_flag_unused_command_line_argument=yes 13714 else 13715 xorg_cv_cc_flag_unused_command_line_argument=no 13716 fi 13717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13718 fi 13719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13720 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13721 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13722 CFLAGS="$xorg_testset_save_CFLAGS" 13723 fi 13724 13725 found="no" 13726 13727 if test $found = "no" ; then 13728 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13730 fi 13731 13732 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13733 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13734 fi 13735 13736 CFLAGS="$CFLAGS -Wredundant-decls" 13737 13738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13739 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13740 cacheid=xorg_cv_cc_flag__Wredundant_decls 13741 if eval \${$cacheid+:} false; then : 13742 $as_echo_n "(cached) " >&6 13743 else 13744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13745 /* end confdefs.h. */ 13746 int i; 13747 int 13748 main () 13749 { 13750 13751 ; 13752 return 0; 13753 } 13754 _ACEOF 13755 if ac_fn_c_try_link "$LINENO"; then : 13756 eval $cacheid=yes 13757 else 13758 eval $cacheid=no 13759 fi 13760 rm -f core conftest.err conftest.$ac_objext \ 13761 conftest$ac_exeext conftest.$ac_ext 13762 fi 13763 13764 13765 CFLAGS="$xorg_testset_save_CFLAGS" 13766 13767 eval supported=\$$cacheid 13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13769 $as_echo "$supported" >&6; } 13770 if test "$supported" = "yes" ; then 13771 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13772 found="yes" 13773 fi 13774 fi 13775 13776 13777 13778 # These are currently disabled because they are noisy. They will be enabled 13779 # in the future once the codebase is sufficiently modernized to silence 13780 # them. For now, I don't want them to drown out the other warnings. 13781 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 13782 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13783 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13784 13785 # Turn some warnings into errors, so we don't accidently get successful builds 13786 # when there are problems that should be fixed. 13787 13788 if test "x$SELECTIVE_WERROR" = "xyes" ; then 13789 13790 13791 13792 13793 13794 13795 13796 13797 13798 13799 13800 13801 13802 xorg_testset_save_CFLAGS="$CFLAGS" 13803 13804 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13805 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13807 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13808 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13809 $as_echo_n "(cached) " >&6 13810 else 13811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13812 /* end confdefs.h. */ 13813 int i; 13814 _ACEOF 13815 if ac_fn_c_try_compile "$LINENO"; then : 13816 xorg_cv_cc_flag_unknown_warning_option=yes 13817 else 13818 xorg_cv_cc_flag_unknown_warning_option=no 13819 fi 13820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13821 fi 13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13823 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13824 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13825 CFLAGS="$xorg_testset_save_CFLAGS" 13826 fi 13827 13828 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13829 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13831 fi 13832 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13834 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13835 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13836 $as_echo_n "(cached) " >&6 13837 else 13838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13839 /* end confdefs.h. */ 13840 int i; 13841 _ACEOF 13842 if ac_fn_c_try_compile "$LINENO"; then : 13843 xorg_cv_cc_flag_unused_command_line_argument=yes 13844 else 13845 xorg_cv_cc_flag_unused_command_line_argument=no 13846 fi 13847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13848 fi 13849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13850 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13851 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13852 CFLAGS="$xorg_testset_save_CFLAGS" 13853 fi 13854 13855 found="no" 13856 13857 if test $found = "no" ; then 13858 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13860 fi 13861 13862 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13863 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13864 fi 13865 13866 CFLAGS="$CFLAGS -Werror=implicit" 13867 13868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13869 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13870 cacheid=xorg_cv_cc_flag__Werror_implicit 13871 if eval \${$cacheid+:} false; then : 13872 $as_echo_n "(cached) " >&6 13873 else 13874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13875 /* end confdefs.h. */ 13876 int i; 13877 int 13878 main () 13879 { 13880 13881 ; 13882 return 0; 13883 } 13884 _ACEOF 13885 if ac_fn_c_try_link "$LINENO"; then : 13886 eval $cacheid=yes 13887 else 13888 eval $cacheid=no 13889 fi 13890 rm -f core conftest.err conftest.$ac_objext \ 13891 conftest$ac_exeext conftest.$ac_ext 13892 fi 13893 13894 13895 CFLAGS="$xorg_testset_save_CFLAGS" 13896 13897 eval supported=\$$cacheid 13898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13899 $as_echo "$supported" >&6; } 13900 if test "$supported" = "yes" ; then 13901 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 13902 found="yes" 13903 fi 13904 fi 13905 13906 if test $found = "no" ; then 13907 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13909 fi 13910 13911 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13912 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13913 fi 13914 13915 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13916 13917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 13918 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 13919 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 13920 if eval \${$cacheid+:} false; then : 13921 $as_echo_n "(cached) " >&6 13922 else 13923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13924 /* end confdefs.h. */ 13925 int i; 13926 int 13927 main () 13928 { 13929 13930 ; 13931 return 0; 13932 } 13933 _ACEOF 13934 if ac_fn_c_try_link "$LINENO"; then : 13935 eval $cacheid=yes 13936 else 13937 eval $cacheid=no 13938 fi 13939 rm -f core conftest.err conftest.$ac_objext \ 13940 conftest$ac_exeext conftest.$ac_ext 13941 fi 13942 13943 13944 CFLAGS="$xorg_testset_save_CFLAGS" 13945 13946 eval supported=\$$cacheid 13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13948 $as_echo "$supported" >&6; } 13949 if test "$supported" = "yes" ; then 13950 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13951 found="yes" 13952 fi 13953 fi 13954 13955 13956 13957 13958 13959 13960 13961 13962 13963 13964 13965 13966 13967 13968 13969 xorg_testset_save_CFLAGS="$CFLAGS" 13970 13971 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13972 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13974 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13975 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13976 $as_echo_n "(cached) " >&6 13977 else 13978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13979 /* end confdefs.h. */ 13980 int i; 13981 _ACEOF 13982 if ac_fn_c_try_compile "$LINENO"; then : 13983 xorg_cv_cc_flag_unknown_warning_option=yes 13984 else 13985 xorg_cv_cc_flag_unknown_warning_option=no 13986 fi 13987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13988 fi 13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13990 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13991 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13992 CFLAGS="$xorg_testset_save_CFLAGS" 13993 fi 13994 13995 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13996 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13998 fi 13999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14001 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14002 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14003 $as_echo_n "(cached) " >&6 14004 else 14005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14006 /* end confdefs.h. */ 14007 int i; 14008 _ACEOF 14009 if ac_fn_c_try_compile "$LINENO"; then : 14010 xorg_cv_cc_flag_unused_command_line_argument=yes 14011 else 14012 xorg_cv_cc_flag_unused_command_line_argument=no 14013 fi 14014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14015 fi 14016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14017 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14018 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14019 CFLAGS="$xorg_testset_save_CFLAGS" 14020 fi 14021 14022 found="no" 14023 14024 if test $found = "no" ; then 14025 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14026 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14027 fi 14028 14029 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14030 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14031 fi 14032 14033 CFLAGS="$CFLAGS -Werror=nonnull" 14034 14035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14036 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14037 cacheid=xorg_cv_cc_flag__Werror_nonnull 14038 if eval \${$cacheid+:} false; then : 14039 $as_echo_n "(cached) " >&6 14040 else 14041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14042 /* end confdefs.h. */ 14043 int i; 14044 int 14045 main () 14046 { 14047 14048 ; 14049 return 0; 14050 } 14051 _ACEOF 14052 if ac_fn_c_try_link "$LINENO"; then : 14053 eval $cacheid=yes 14054 else 14055 eval $cacheid=no 14056 fi 14057 rm -f core conftest.err conftest.$ac_objext \ 14058 conftest$ac_exeext conftest.$ac_ext 14059 fi 14060 14061 14062 CFLAGS="$xorg_testset_save_CFLAGS" 14063 14064 eval supported=\$$cacheid 14065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14066 $as_echo "$supported" >&6; } 14067 if test "$supported" = "yes" ; then 14068 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14069 found="yes" 14070 fi 14071 fi 14072 14073 14074 14075 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 xorg_testset_save_CFLAGS="$CFLAGS" 14088 14089 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14090 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14092 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14093 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14094 $as_echo_n "(cached) " >&6 14095 else 14096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14097 /* end confdefs.h. */ 14098 int i; 14099 _ACEOF 14100 if ac_fn_c_try_compile "$LINENO"; then : 14101 xorg_cv_cc_flag_unknown_warning_option=yes 14102 else 14103 xorg_cv_cc_flag_unknown_warning_option=no 14104 fi 14105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14106 fi 14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14108 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14109 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14110 CFLAGS="$xorg_testset_save_CFLAGS" 14111 fi 14112 14113 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14114 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14116 fi 14117 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14119 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14120 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14121 $as_echo_n "(cached) " >&6 14122 else 14123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14124 /* end confdefs.h. */ 14125 int i; 14126 _ACEOF 14127 if ac_fn_c_try_compile "$LINENO"; then : 14128 xorg_cv_cc_flag_unused_command_line_argument=yes 14129 else 14130 xorg_cv_cc_flag_unused_command_line_argument=no 14131 fi 14132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14133 fi 14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14135 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14136 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14137 CFLAGS="$xorg_testset_save_CFLAGS" 14138 fi 14139 14140 found="no" 14141 14142 if test $found = "no" ; then 14143 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14145 fi 14146 14147 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14148 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14149 fi 14150 14151 CFLAGS="$CFLAGS -Werror=init-self" 14152 14153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14154 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14155 cacheid=xorg_cv_cc_flag__Werror_init_self 14156 if eval \${$cacheid+:} false; then : 14157 $as_echo_n "(cached) " >&6 14158 else 14159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14160 /* end confdefs.h. */ 14161 int i; 14162 int 14163 main () 14164 { 14165 14166 ; 14167 return 0; 14168 } 14169 _ACEOF 14170 if ac_fn_c_try_link "$LINENO"; then : 14171 eval $cacheid=yes 14172 else 14173 eval $cacheid=no 14174 fi 14175 rm -f core conftest.err conftest.$ac_objext \ 14176 conftest$ac_exeext conftest.$ac_ext 14177 fi 14178 14179 14180 CFLAGS="$xorg_testset_save_CFLAGS" 14181 14182 eval supported=\$$cacheid 14183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14184 $as_echo "$supported" >&6; } 14185 if test "$supported" = "yes" ; then 14186 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14187 found="yes" 14188 fi 14189 fi 14190 14191 14192 14193 14194 14195 14196 14197 14198 14199 14200 14201 14202 14203 14204 14205 xorg_testset_save_CFLAGS="$CFLAGS" 14206 14207 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14210 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14211 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14212 $as_echo_n "(cached) " >&6 14213 else 14214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14215 /* end confdefs.h. */ 14216 int i; 14217 _ACEOF 14218 if ac_fn_c_try_compile "$LINENO"; then : 14219 xorg_cv_cc_flag_unknown_warning_option=yes 14220 else 14221 xorg_cv_cc_flag_unknown_warning_option=no 14222 fi 14223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14224 fi 14225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14226 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14227 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14228 CFLAGS="$xorg_testset_save_CFLAGS" 14229 fi 14230 14231 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14234 fi 14235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14237 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14238 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 14245 if ac_fn_c_try_compile "$LINENO"; then : 14246 xorg_cv_cc_flag_unused_command_line_argument=yes 14247 else 14248 xorg_cv_cc_flag_unused_command_line_argument=no 14249 fi 14250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14251 fi 14252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14253 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14254 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14255 CFLAGS="$xorg_testset_save_CFLAGS" 14256 fi 14257 14258 found="no" 14259 14260 if test $found = "no" ; then 14261 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14263 fi 14264 14265 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14266 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14267 fi 14268 14269 CFLAGS="$CFLAGS -Werror=main" 14270 14271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14272 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14273 cacheid=xorg_cv_cc_flag__Werror_main 14274 if eval \${$cacheid+:} false; then : 14275 $as_echo_n "(cached) " >&6 14276 else 14277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14278 /* end confdefs.h. */ 14279 int i; 14280 int 14281 main () 14282 { 14283 14284 ; 14285 return 0; 14286 } 14287 _ACEOF 14288 if ac_fn_c_try_link "$LINENO"; then : 14289 eval $cacheid=yes 14290 else 14291 eval $cacheid=no 14292 fi 14293 rm -f core conftest.err conftest.$ac_objext \ 14294 conftest$ac_exeext conftest.$ac_ext 14295 fi 14296 14297 14298 CFLAGS="$xorg_testset_save_CFLAGS" 14299 14300 eval supported=\$$cacheid 14301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14302 $as_echo "$supported" >&6; } 14303 if test "$supported" = "yes" ; then 14304 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14305 found="yes" 14306 fi 14307 fi 14308 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 xorg_testset_save_CFLAGS="$CFLAGS" 14324 14325 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14328 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14329 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14330 $as_echo_n "(cached) " >&6 14331 else 14332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14333 /* end confdefs.h. */ 14334 int i; 14335 _ACEOF 14336 if ac_fn_c_try_compile "$LINENO"; then : 14337 xorg_cv_cc_flag_unknown_warning_option=yes 14338 else 14339 xorg_cv_cc_flag_unknown_warning_option=no 14340 fi 14341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14342 fi 14343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14344 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14345 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14346 CFLAGS="$xorg_testset_save_CFLAGS" 14347 fi 14348 14349 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14350 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14352 fi 14353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14355 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14356 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 14363 if ac_fn_c_try_compile "$LINENO"; then : 14364 xorg_cv_cc_flag_unused_command_line_argument=yes 14365 else 14366 xorg_cv_cc_flag_unused_command_line_argument=no 14367 fi 14368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14369 fi 14370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14371 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14372 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14373 CFLAGS="$xorg_testset_save_CFLAGS" 14374 fi 14375 14376 found="no" 14377 14378 if test $found = "no" ; then 14379 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14381 fi 14382 14383 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14384 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14385 fi 14386 14387 CFLAGS="$CFLAGS -Werror=missing-braces" 14388 14389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14390 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14391 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14392 if eval \${$cacheid+:} false; then : 14393 $as_echo_n "(cached) " >&6 14394 else 14395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14396 /* end confdefs.h. */ 14397 int i; 14398 int 14399 main () 14400 { 14401 14402 ; 14403 return 0; 14404 } 14405 _ACEOF 14406 if ac_fn_c_try_link "$LINENO"; then : 14407 eval $cacheid=yes 14408 else 14409 eval $cacheid=no 14410 fi 14411 rm -f core conftest.err conftest.$ac_objext \ 14412 conftest$ac_exeext conftest.$ac_ext 14413 fi 14414 14415 14416 CFLAGS="$xorg_testset_save_CFLAGS" 14417 14418 eval supported=\$$cacheid 14419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14420 $as_echo "$supported" >&6; } 14421 if test "$supported" = "yes" ; then 14422 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14423 found="yes" 14424 fi 14425 fi 14426 14427 14428 14429 14430 14431 14432 14433 14434 14435 14436 14437 14438 14439 14440 14441 xorg_testset_save_CFLAGS="$CFLAGS" 14442 14443 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14446 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14447 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14448 $as_echo_n "(cached) " >&6 14449 else 14450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14451 /* end confdefs.h. */ 14452 int i; 14453 _ACEOF 14454 if ac_fn_c_try_compile "$LINENO"; then : 14455 xorg_cv_cc_flag_unknown_warning_option=yes 14456 else 14457 xorg_cv_cc_flag_unknown_warning_option=no 14458 fi 14459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14460 fi 14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14462 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14463 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14464 CFLAGS="$xorg_testset_save_CFLAGS" 14465 fi 14466 14467 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14468 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14470 fi 14471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14473 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14474 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 14481 if ac_fn_c_try_compile "$LINENO"; then : 14482 xorg_cv_cc_flag_unused_command_line_argument=yes 14483 else 14484 xorg_cv_cc_flag_unused_command_line_argument=no 14485 fi 14486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14487 fi 14488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14489 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14490 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14491 CFLAGS="$xorg_testset_save_CFLAGS" 14492 fi 14493 14494 found="no" 14495 14496 if test $found = "no" ; then 14497 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14499 fi 14500 14501 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14502 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14503 fi 14504 14505 CFLAGS="$CFLAGS -Werror=sequence-point" 14506 14507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14508 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14509 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14510 if eval \${$cacheid+:} false; then : 14511 $as_echo_n "(cached) " >&6 14512 else 14513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14514 /* end confdefs.h. */ 14515 int i; 14516 int 14517 main () 14518 { 14519 14520 ; 14521 return 0; 14522 } 14523 _ACEOF 14524 if ac_fn_c_try_link "$LINENO"; then : 14525 eval $cacheid=yes 14526 else 14527 eval $cacheid=no 14528 fi 14529 rm -f core conftest.err conftest.$ac_objext \ 14530 conftest$ac_exeext conftest.$ac_ext 14531 fi 14532 14533 14534 CFLAGS="$xorg_testset_save_CFLAGS" 14535 14536 eval supported=\$$cacheid 14537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14538 $as_echo "$supported" >&6; } 14539 if test "$supported" = "yes" ; then 14540 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14541 found="yes" 14542 fi 14543 fi 14544 14545 14546 14547 14548 14549 14550 14551 14552 14553 14554 14555 14556 14557 14558 14559 xorg_testset_save_CFLAGS="$CFLAGS" 14560 14561 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14564 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14565 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14566 $as_echo_n "(cached) " >&6 14567 else 14568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14569 /* end confdefs.h. */ 14570 int i; 14571 _ACEOF 14572 if ac_fn_c_try_compile "$LINENO"; then : 14573 xorg_cv_cc_flag_unknown_warning_option=yes 14574 else 14575 xorg_cv_cc_flag_unknown_warning_option=no 14576 fi 14577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14578 fi 14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14580 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14581 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14582 CFLAGS="$xorg_testset_save_CFLAGS" 14583 fi 14584 14585 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14586 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14587 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14588 fi 14589 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14591 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14592 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 14599 if ac_fn_c_try_compile "$LINENO"; then : 14600 xorg_cv_cc_flag_unused_command_line_argument=yes 14601 else 14602 xorg_cv_cc_flag_unused_command_line_argument=no 14603 fi 14604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14605 fi 14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14607 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14608 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14609 CFLAGS="$xorg_testset_save_CFLAGS" 14610 fi 14611 14612 found="no" 14613 14614 if test $found = "no" ; then 14615 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14617 fi 14618 14619 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14620 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14621 fi 14622 14623 CFLAGS="$CFLAGS -Werror=return-type" 14624 14625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14626 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14627 cacheid=xorg_cv_cc_flag__Werror_return_type 14628 if eval \${$cacheid+:} false; then : 14629 $as_echo_n "(cached) " >&6 14630 else 14631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14632 /* end confdefs.h. */ 14633 int i; 14634 int 14635 main () 14636 { 14637 14638 ; 14639 return 0; 14640 } 14641 _ACEOF 14642 if ac_fn_c_try_link "$LINENO"; then : 14643 eval $cacheid=yes 14644 else 14645 eval $cacheid=no 14646 fi 14647 rm -f core conftest.err conftest.$ac_objext \ 14648 conftest$ac_exeext conftest.$ac_ext 14649 fi 14650 14651 14652 CFLAGS="$xorg_testset_save_CFLAGS" 14653 14654 eval supported=\$$cacheid 14655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14656 $as_echo "$supported" >&6; } 14657 if test "$supported" = "yes" ; then 14658 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14659 found="yes" 14660 fi 14661 fi 14662 14663 if test $found = "no" ; then 14664 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14665 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14666 fi 14667 14668 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14669 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14670 fi 14671 14672 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14673 14674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14675 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14676 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14677 if eval \${$cacheid+:} false; then : 14678 $as_echo_n "(cached) " >&6 14679 else 14680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14681 /* end confdefs.h. */ 14682 int i; 14683 int 14684 main () 14685 { 14686 14687 ; 14688 return 0; 14689 } 14690 _ACEOF 14691 if ac_fn_c_try_link "$LINENO"; then : 14692 eval $cacheid=yes 14693 else 14694 eval $cacheid=no 14695 fi 14696 rm -f core conftest.err conftest.$ac_objext \ 14697 conftest$ac_exeext conftest.$ac_ext 14698 fi 14699 14700 14701 CFLAGS="$xorg_testset_save_CFLAGS" 14702 14703 eval supported=\$$cacheid 14704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14705 $as_echo "$supported" >&6; } 14706 if test "$supported" = "yes" ; then 14707 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14708 found="yes" 14709 fi 14710 fi 14711 14712 14713 14714 14715 14716 14717 14718 14719 14720 14721 14722 14723 14724 14725 14726 xorg_testset_save_CFLAGS="$CFLAGS" 14727 14728 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14731 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14732 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14733 $as_echo_n "(cached) " >&6 14734 else 14735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14736 /* end confdefs.h. */ 14737 int i; 14738 _ACEOF 14739 if ac_fn_c_try_compile "$LINENO"; then : 14740 xorg_cv_cc_flag_unknown_warning_option=yes 14741 else 14742 xorg_cv_cc_flag_unknown_warning_option=no 14743 fi 14744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14745 fi 14746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14747 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14748 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14749 CFLAGS="$xorg_testset_save_CFLAGS" 14750 fi 14751 14752 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14755 fi 14756 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14758 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14759 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14760 $as_echo_n "(cached) " >&6 14761 else 14762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14763 /* end confdefs.h. */ 14764 int i; 14765 _ACEOF 14766 if ac_fn_c_try_compile "$LINENO"; then : 14767 xorg_cv_cc_flag_unused_command_line_argument=yes 14768 else 14769 xorg_cv_cc_flag_unused_command_line_argument=no 14770 fi 14771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14772 fi 14773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14774 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14775 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14776 CFLAGS="$xorg_testset_save_CFLAGS" 14777 fi 14778 14779 found="no" 14780 14781 if test $found = "no" ; then 14782 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14783 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14784 fi 14785 14786 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14787 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14788 fi 14789 14790 CFLAGS="$CFLAGS -Werror=trigraphs" 14791 14792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14793 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14794 cacheid=xorg_cv_cc_flag__Werror_trigraphs 14795 if eval \${$cacheid+:} false; then : 14796 $as_echo_n "(cached) " >&6 14797 else 14798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14799 /* end confdefs.h. */ 14800 int i; 14801 int 14802 main () 14803 { 14804 14805 ; 14806 return 0; 14807 } 14808 _ACEOF 14809 if ac_fn_c_try_link "$LINENO"; then : 14810 eval $cacheid=yes 14811 else 14812 eval $cacheid=no 14813 fi 14814 rm -f core conftest.err conftest.$ac_objext \ 14815 conftest$ac_exeext conftest.$ac_ext 14816 fi 14817 14818 14819 CFLAGS="$xorg_testset_save_CFLAGS" 14820 14821 eval supported=\$$cacheid 14822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14823 $as_echo "$supported" >&6; } 14824 if test "$supported" = "yes" ; then 14825 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14826 found="yes" 14827 fi 14828 fi 14829 14830 14831 14832 14833 14834 14835 14836 14837 14838 14839 14840 14841 14842 14843 14844 xorg_testset_save_CFLAGS="$CFLAGS" 14845 14846 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14849 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14850 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14851 $as_echo_n "(cached) " >&6 14852 else 14853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14854 /* end confdefs.h. */ 14855 int i; 14856 _ACEOF 14857 if ac_fn_c_try_compile "$LINENO"; then : 14858 xorg_cv_cc_flag_unknown_warning_option=yes 14859 else 14860 xorg_cv_cc_flag_unknown_warning_option=no 14861 fi 14862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14863 fi 14864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14865 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14866 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14867 CFLAGS="$xorg_testset_save_CFLAGS" 14868 fi 14869 14870 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14873 fi 14874 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14876 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14877 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14878 $as_echo_n "(cached) " >&6 14879 else 14880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14881 /* end confdefs.h. */ 14882 int i; 14883 _ACEOF 14884 if ac_fn_c_try_compile "$LINENO"; then : 14885 xorg_cv_cc_flag_unused_command_line_argument=yes 14886 else 14887 xorg_cv_cc_flag_unused_command_line_argument=no 14888 fi 14889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14890 fi 14891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14892 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14893 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14894 CFLAGS="$xorg_testset_save_CFLAGS" 14895 fi 14896 14897 found="no" 14898 14899 if test $found = "no" ; then 14900 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14901 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14902 fi 14903 14904 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14905 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14906 fi 14907 14908 CFLAGS="$CFLAGS -Werror=array-bounds" 14909 14910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 14911 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 14912 cacheid=xorg_cv_cc_flag__Werror_array_bounds 14913 if eval \${$cacheid+:} false; then : 14914 $as_echo_n "(cached) " >&6 14915 else 14916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14917 /* end confdefs.h. */ 14918 int i; 14919 int 14920 main () 14921 { 14922 14923 ; 14924 return 0; 14925 } 14926 _ACEOF 14927 if ac_fn_c_try_link "$LINENO"; then : 14928 eval $cacheid=yes 14929 else 14930 eval $cacheid=no 14931 fi 14932 rm -f core conftest.err conftest.$ac_objext \ 14933 conftest$ac_exeext conftest.$ac_ext 14934 fi 14935 14936 14937 CFLAGS="$xorg_testset_save_CFLAGS" 14938 14939 eval supported=\$$cacheid 14940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14941 $as_echo "$supported" >&6; } 14942 if test "$supported" = "yes" ; then 14943 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 14944 found="yes" 14945 fi 14946 fi 14947 14948 14949 14950 14951 14952 14953 14954 14955 14956 14957 14958 14959 14960 14961 14962 xorg_testset_save_CFLAGS="$CFLAGS" 14963 14964 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14967 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14968 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14969 $as_echo_n "(cached) " >&6 14970 else 14971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14972 /* end confdefs.h. */ 14973 int i; 14974 _ACEOF 14975 if ac_fn_c_try_compile "$LINENO"; then : 14976 xorg_cv_cc_flag_unknown_warning_option=yes 14977 else 14978 xorg_cv_cc_flag_unknown_warning_option=no 14979 fi 14980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14981 fi 14982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14983 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14984 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14985 CFLAGS="$xorg_testset_save_CFLAGS" 14986 fi 14987 14988 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14989 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14991 fi 14992 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14994 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14995 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 15002 if ac_fn_c_try_compile "$LINENO"; then : 15003 xorg_cv_cc_flag_unused_command_line_argument=yes 15004 else 15005 xorg_cv_cc_flag_unused_command_line_argument=no 15006 fi 15007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15008 fi 15009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15010 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15011 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15012 CFLAGS="$xorg_testset_save_CFLAGS" 15013 fi 15014 15015 found="no" 15016 15017 if test $found = "no" ; then 15018 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15020 fi 15021 15022 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15023 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15024 fi 15025 15026 CFLAGS="$CFLAGS -Werror=write-strings" 15027 15028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15029 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15030 cacheid=xorg_cv_cc_flag__Werror_write_strings 15031 if eval \${$cacheid+:} false; then : 15032 $as_echo_n "(cached) " >&6 15033 else 15034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15035 /* end confdefs.h. */ 15036 int i; 15037 int 15038 main () 15039 { 15040 15041 ; 15042 return 0; 15043 } 15044 _ACEOF 15045 if ac_fn_c_try_link "$LINENO"; then : 15046 eval $cacheid=yes 15047 else 15048 eval $cacheid=no 15049 fi 15050 rm -f core conftest.err conftest.$ac_objext \ 15051 conftest$ac_exeext conftest.$ac_ext 15052 fi 15053 15054 15055 CFLAGS="$xorg_testset_save_CFLAGS" 15056 15057 eval supported=\$$cacheid 15058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15059 $as_echo "$supported" >&6; } 15060 if test "$supported" = "yes" ; then 15061 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15062 found="yes" 15063 fi 15064 fi 15065 15066 15067 15068 15069 15070 15071 15072 15073 15074 15075 15076 15077 15078 15079 15080 xorg_testset_save_CFLAGS="$CFLAGS" 15081 15082 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15085 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15086 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15087 $as_echo_n "(cached) " >&6 15088 else 15089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15090 /* end confdefs.h. */ 15091 int i; 15092 _ACEOF 15093 if ac_fn_c_try_compile "$LINENO"; then : 15094 xorg_cv_cc_flag_unknown_warning_option=yes 15095 else 15096 xorg_cv_cc_flag_unknown_warning_option=no 15097 fi 15098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15099 fi 15100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15101 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15102 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15103 CFLAGS="$xorg_testset_save_CFLAGS" 15104 fi 15105 15106 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15107 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15109 fi 15110 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15112 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15113 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 15120 if ac_fn_c_try_compile "$LINENO"; then : 15121 xorg_cv_cc_flag_unused_command_line_argument=yes 15122 else 15123 xorg_cv_cc_flag_unused_command_line_argument=no 15124 fi 15125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15126 fi 15127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15128 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15129 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15130 CFLAGS="$xorg_testset_save_CFLAGS" 15131 fi 15132 15133 found="no" 15134 15135 if test $found = "no" ; then 15136 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15138 fi 15139 15140 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15141 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15142 fi 15143 15144 CFLAGS="$CFLAGS -Werror=address" 15145 15146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15147 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15148 cacheid=xorg_cv_cc_flag__Werror_address 15149 if eval \${$cacheid+:} false; then : 15150 $as_echo_n "(cached) " >&6 15151 else 15152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15153 /* end confdefs.h. */ 15154 int i; 15155 int 15156 main () 15157 { 15158 15159 ; 15160 return 0; 15161 } 15162 _ACEOF 15163 if ac_fn_c_try_link "$LINENO"; then : 15164 eval $cacheid=yes 15165 else 15166 eval $cacheid=no 15167 fi 15168 rm -f core conftest.err conftest.$ac_objext \ 15169 conftest$ac_exeext conftest.$ac_ext 15170 fi 15171 15172 15173 CFLAGS="$xorg_testset_save_CFLAGS" 15174 15175 eval supported=\$$cacheid 15176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15177 $as_echo "$supported" >&6; } 15178 if test "$supported" = "yes" ; then 15179 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15180 found="yes" 15181 fi 15182 fi 15183 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 xorg_testset_save_CFLAGS="$CFLAGS" 15199 15200 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15203 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15204 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15205 $as_echo_n "(cached) " >&6 15206 else 15207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15208 /* end confdefs.h. */ 15209 int i; 15210 _ACEOF 15211 if ac_fn_c_try_compile "$LINENO"; then : 15212 xorg_cv_cc_flag_unknown_warning_option=yes 15213 else 15214 xorg_cv_cc_flag_unknown_warning_option=no 15215 fi 15216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15217 fi 15218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15219 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15220 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15221 CFLAGS="$xorg_testset_save_CFLAGS" 15222 fi 15223 15224 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15225 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15227 fi 15228 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15230 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15231 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 15238 if ac_fn_c_try_compile "$LINENO"; then : 15239 xorg_cv_cc_flag_unused_command_line_argument=yes 15240 else 15241 xorg_cv_cc_flag_unused_command_line_argument=no 15242 fi 15243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15244 fi 15245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15246 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15247 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15248 CFLAGS="$xorg_testset_save_CFLAGS" 15249 fi 15250 15251 found="no" 15252 15253 if test $found = "no" ; then 15254 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15256 fi 15257 15258 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15260 fi 15261 15262 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15263 15264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15265 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15266 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15267 if eval \${$cacheid+:} false; then : 15268 $as_echo_n "(cached) " >&6 15269 else 15270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15271 /* end confdefs.h. */ 15272 int i; 15273 int 15274 main () 15275 { 15276 15277 ; 15278 return 0; 15279 } 15280 _ACEOF 15281 if ac_fn_c_try_link "$LINENO"; then : 15282 eval $cacheid=yes 15283 else 15284 eval $cacheid=no 15285 fi 15286 rm -f core conftest.err conftest.$ac_objext \ 15287 conftest$ac_exeext conftest.$ac_ext 15288 fi 15289 15290 15291 CFLAGS="$xorg_testset_save_CFLAGS" 15292 15293 eval supported=\$$cacheid 15294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15295 $as_echo "$supported" >&6; } 15296 if test "$supported" = "yes" ; then 15297 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15298 found="yes" 15299 fi 15300 fi 15301 15302 if test $found = "no" ; then 15303 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15305 fi 15306 15307 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15308 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15309 fi 15310 15311 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15312 15313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15314 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15315 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15316 if eval \${$cacheid+:} false; then : 15317 $as_echo_n "(cached) " >&6 15318 else 15319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15320 /* end confdefs.h. */ 15321 int i; 15322 int 15323 main () 15324 { 15325 15326 ; 15327 return 0; 15328 } 15329 _ACEOF 15330 if ac_fn_c_try_link "$LINENO"; then : 15331 eval $cacheid=yes 15332 else 15333 eval $cacheid=no 15334 fi 15335 rm -f core conftest.err conftest.$ac_objext \ 15336 conftest$ac_exeext conftest.$ac_ext 15337 fi 15338 15339 15340 CFLAGS="$xorg_testset_save_CFLAGS" 15341 15342 eval supported=\$$cacheid 15343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15344 $as_echo "$supported" >&6; } 15345 if test "$supported" = "yes" ; then 15346 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15347 found="yes" 15348 fi 15349 fi 15350 15351 15352 15353 15354 15355 15356 15357 15358 15359 15360 15361 15362 15363 15364 15365 xorg_testset_save_CFLAGS="$CFLAGS" 15366 15367 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15370 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15371 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15372 $as_echo_n "(cached) " >&6 15373 else 15374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15375 /* end confdefs.h. */ 15376 int i; 15377 _ACEOF 15378 if ac_fn_c_try_compile "$LINENO"; then : 15379 xorg_cv_cc_flag_unknown_warning_option=yes 15380 else 15381 xorg_cv_cc_flag_unknown_warning_option=no 15382 fi 15383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15384 fi 15385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15386 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15387 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15388 CFLAGS="$xorg_testset_save_CFLAGS" 15389 fi 15390 15391 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15392 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15393 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15394 fi 15395 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15397 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15398 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15399 $as_echo_n "(cached) " >&6 15400 else 15401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15402 /* end confdefs.h. */ 15403 int i; 15404 _ACEOF 15405 if ac_fn_c_try_compile "$LINENO"; then : 15406 xorg_cv_cc_flag_unused_command_line_argument=yes 15407 else 15408 xorg_cv_cc_flag_unused_command_line_argument=no 15409 fi 15410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15411 fi 15412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15413 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15414 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15415 CFLAGS="$xorg_testset_save_CFLAGS" 15416 fi 15417 15418 found="no" 15419 15420 if test $found = "no" ; then 15421 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15422 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15423 fi 15424 15425 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15426 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15427 fi 15428 15429 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15430 15431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15432 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15433 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15434 if eval \${$cacheid+:} false; then : 15435 $as_echo_n "(cached) " >&6 15436 else 15437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15438 /* end confdefs.h. */ 15439 int i; 15440 int 15441 main () 15442 { 15443 15444 ; 15445 return 0; 15446 } 15447 _ACEOF 15448 if ac_fn_c_try_link "$LINENO"; then : 15449 eval $cacheid=yes 15450 else 15451 eval $cacheid=no 15452 fi 15453 rm -f core conftest.err conftest.$ac_objext \ 15454 conftest$ac_exeext conftest.$ac_ext 15455 fi 15456 15457 15458 CFLAGS="$xorg_testset_save_CFLAGS" 15459 15460 eval supported=\$$cacheid 15461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15462 $as_echo "$supported" >&6; } 15463 if test "$supported" = "yes" ; then 15464 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15465 found="yes" 15466 fi 15467 fi 15468 15469 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15470 else 15471 { $as_echo "$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 15472 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15473 15474 15475 15476 15477 15478 15479 15480 15481 15482 15483 15484 15485 15486 xorg_testset_save_CFLAGS="$CFLAGS" 15487 15488 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15491 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15492 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15493 $as_echo_n "(cached) " >&6 15494 else 15495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15496 /* end confdefs.h. */ 15497 int i; 15498 _ACEOF 15499 if ac_fn_c_try_compile "$LINENO"; then : 15500 xorg_cv_cc_flag_unknown_warning_option=yes 15501 else 15502 xorg_cv_cc_flag_unknown_warning_option=no 15503 fi 15504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15505 fi 15506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15507 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15508 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15509 CFLAGS="$xorg_testset_save_CFLAGS" 15510 fi 15511 15512 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15513 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15515 fi 15516 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15518 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15519 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15520 $as_echo_n "(cached) " >&6 15521 else 15522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15523 /* end confdefs.h. */ 15524 int i; 15525 _ACEOF 15526 if ac_fn_c_try_compile "$LINENO"; then : 15527 xorg_cv_cc_flag_unused_command_line_argument=yes 15528 else 15529 xorg_cv_cc_flag_unused_command_line_argument=no 15530 fi 15531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15532 fi 15533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15534 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15535 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15536 CFLAGS="$xorg_testset_save_CFLAGS" 15537 fi 15538 15539 found="no" 15540 15541 if test $found = "no" ; then 15542 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15543 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15544 fi 15545 15546 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15547 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15548 fi 15549 15550 CFLAGS="$CFLAGS -Wimplicit" 15551 15552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15553 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15554 cacheid=xorg_cv_cc_flag__Wimplicit 15555 if eval \${$cacheid+:} false; then : 15556 $as_echo_n "(cached) " >&6 15557 else 15558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15559 /* end confdefs.h. */ 15560 int i; 15561 int 15562 main () 15563 { 15564 15565 ; 15566 return 0; 15567 } 15568 _ACEOF 15569 if ac_fn_c_try_link "$LINENO"; then : 15570 eval $cacheid=yes 15571 else 15572 eval $cacheid=no 15573 fi 15574 rm -f core conftest.err conftest.$ac_objext \ 15575 conftest$ac_exeext conftest.$ac_ext 15576 fi 15577 15578 15579 CFLAGS="$xorg_testset_save_CFLAGS" 15580 15581 eval supported=\$$cacheid 15582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15583 $as_echo "$supported" >&6; } 15584 if test "$supported" = "yes" ; then 15585 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15586 found="yes" 15587 fi 15588 fi 15589 15590 15591 15592 15593 15594 15595 15596 15597 15598 15599 15600 15601 15602 15603 15604 xorg_testset_save_CFLAGS="$CFLAGS" 15605 15606 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15607 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15609 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15610 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15611 $as_echo_n "(cached) " >&6 15612 else 15613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15614 /* end confdefs.h. */ 15615 int i; 15616 _ACEOF 15617 if ac_fn_c_try_compile "$LINENO"; then : 15618 xorg_cv_cc_flag_unknown_warning_option=yes 15619 else 15620 xorg_cv_cc_flag_unknown_warning_option=no 15621 fi 15622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15623 fi 15624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15625 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15626 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15627 CFLAGS="$xorg_testset_save_CFLAGS" 15628 fi 15629 15630 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15631 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15633 fi 15634 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15636 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15637 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15638 $as_echo_n "(cached) " >&6 15639 else 15640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15641 /* end confdefs.h. */ 15642 int i; 15643 _ACEOF 15644 if ac_fn_c_try_compile "$LINENO"; then : 15645 xorg_cv_cc_flag_unused_command_line_argument=yes 15646 else 15647 xorg_cv_cc_flag_unused_command_line_argument=no 15648 fi 15649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15650 fi 15651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15652 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15653 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15654 CFLAGS="$xorg_testset_save_CFLAGS" 15655 fi 15656 15657 found="no" 15658 15659 if test $found = "no" ; then 15660 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15661 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15662 fi 15663 15664 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15665 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15666 fi 15667 15668 CFLAGS="$CFLAGS -Wnonnull" 15669 15670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15671 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15672 cacheid=xorg_cv_cc_flag__Wnonnull 15673 if eval \${$cacheid+:} false; then : 15674 $as_echo_n "(cached) " >&6 15675 else 15676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15677 /* end confdefs.h. */ 15678 int i; 15679 int 15680 main () 15681 { 15682 15683 ; 15684 return 0; 15685 } 15686 _ACEOF 15687 if ac_fn_c_try_link "$LINENO"; then : 15688 eval $cacheid=yes 15689 else 15690 eval $cacheid=no 15691 fi 15692 rm -f core conftest.err conftest.$ac_objext \ 15693 conftest$ac_exeext conftest.$ac_ext 15694 fi 15695 15696 15697 CFLAGS="$xorg_testset_save_CFLAGS" 15698 15699 eval supported=\$$cacheid 15700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15701 $as_echo "$supported" >&6; } 15702 if test "$supported" = "yes" ; then 15703 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15704 found="yes" 15705 fi 15706 fi 15707 15708 15709 15710 15711 15712 15713 15714 15715 15716 15717 15718 15719 15720 15721 15722 xorg_testset_save_CFLAGS="$CFLAGS" 15723 15724 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15725 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15727 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15728 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15729 $as_echo_n "(cached) " >&6 15730 else 15731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15732 /* end confdefs.h. */ 15733 int i; 15734 _ACEOF 15735 if ac_fn_c_try_compile "$LINENO"; then : 15736 xorg_cv_cc_flag_unknown_warning_option=yes 15737 else 15738 xorg_cv_cc_flag_unknown_warning_option=no 15739 fi 15740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15741 fi 15742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15743 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15744 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15745 CFLAGS="$xorg_testset_save_CFLAGS" 15746 fi 15747 15748 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15749 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15751 fi 15752 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15754 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15755 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15756 $as_echo_n "(cached) " >&6 15757 else 15758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15759 /* end confdefs.h. */ 15760 int i; 15761 _ACEOF 15762 if ac_fn_c_try_compile "$LINENO"; then : 15763 xorg_cv_cc_flag_unused_command_line_argument=yes 15764 else 15765 xorg_cv_cc_flag_unused_command_line_argument=no 15766 fi 15767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15768 fi 15769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15770 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15771 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15772 CFLAGS="$xorg_testset_save_CFLAGS" 15773 fi 15774 15775 found="no" 15776 15777 if test $found = "no" ; then 15778 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15779 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15780 fi 15781 15782 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15783 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15784 fi 15785 15786 CFLAGS="$CFLAGS -Winit-self" 15787 15788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15789 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15790 cacheid=xorg_cv_cc_flag__Winit_self 15791 if eval \${$cacheid+:} false; then : 15792 $as_echo_n "(cached) " >&6 15793 else 15794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15795 /* end confdefs.h. */ 15796 int i; 15797 int 15798 main () 15799 { 15800 15801 ; 15802 return 0; 15803 } 15804 _ACEOF 15805 if ac_fn_c_try_link "$LINENO"; then : 15806 eval $cacheid=yes 15807 else 15808 eval $cacheid=no 15809 fi 15810 rm -f core conftest.err conftest.$ac_objext \ 15811 conftest$ac_exeext conftest.$ac_ext 15812 fi 15813 15814 15815 CFLAGS="$xorg_testset_save_CFLAGS" 15816 15817 eval supported=\$$cacheid 15818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15819 $as_echo "$supported" >&6; } 15820 if test "$supported" = "yes" ; then 15821 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15822 found="yes" 15823 fi 15824 fi 15825 15826 15827 15828 15829 15830 15831 15832 15833 15834 15835 15836 15837 15838 15839 15840 xorg_testset_save_CFLAGS="$CFLAGS" 15841 15842 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15845 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15846 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15847 $as_echo_n "(cached) " >&6 15848 else 15849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15850 /* end confdefs.h. */ 15851 int i; 15852 _ACEOF 15853 if ac_fn_c_try_compile "$LINENO"; then : 15854 xorg_cv_cc_flag_unknown_warning_option=yes 15855 else 15856 xorg_cv_cc_flag_unknown_warning_option=no 15857 fi 15858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15859 fi 15860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15861 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15862 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15863 CFLAGS="$xorg_testset_save_CFLAGS" 15864 fi 15865 15866 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15867 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15869 fi 15870 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15872 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15873 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 15880 if ac_fn_c_try_compile "$LINENO"; then : 15881 xorg_cv_cc_flag_unused_command_line_argument=yes 15882 else 15883 xorg_cv_cc_flag_unused_command_line_argument=no 15884 fi 15885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15886 fi 15887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15888 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15889 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15890 CFLAGS="$xorg_testset_save_CFLAGS" 15891 fi 15892 15893 found="no" 15894 15895 if test $found = "no" ; then 15896 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15898 fi 15899 15900 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15901 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15902 fi 15903 15904 CFLAGS="$CFLAGS -Wmain" 15905 15906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 15907 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 15908 cacheid=xorg_cv_cc_flag__Wmain 15909 if eval \${$cacheid+:} false; then : 15910 $as_echo_n "(cached) " >&6 15911 else 15912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15913 /* end confdefs.h. */ 15914 int i; 15915 int 15916 main () 15917 { 15918 15919 ; 15920 return 0; 15921 } 15922 _ACEOF 15923 if ac_fn_c_try_link "$LINENO"; then : 15924 eval $cacheid=yes 15925 else 15926 eval $cacheid=no 15927 fi 15928 rm -f core conftest.err conftest.$ac_objext \ 15929 conftest$ac_exeext conftest.$ac_ext 15930 fi 15931 15932 15933 CFLAGS="$xorg_testset_save_CFLAGS" 15934 15935 eval supported=\$$cacheid 15936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15937 $as_echo "$supported" >&6; } 15938 if test "$supported" = "yes" ; then 15939 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 15940 found="yes" 15941 fi 15942 fi 15943 15944 15945 15946 15947 15948 15949 15950 15951 15952 15953 15954 15955 15956 15957 15958 xorg_testset_save_CFLAGS="$CFLAGS" 15959 15960 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15961 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15963 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15964 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15965 $as_echo_n "(cached) " >&6 15966 else 15967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15968 /* end confdefs.h. */ 15969 int i; 15970 _ACEOF 15971 if ac_fn_c_try_compile "$LINENO"; then : 15972 xorg_cv_cc_flag_unknown_warning_option=yes 15973 else 15974 xorg_cv_cc_flag_unknown_warning_option=no 15975 fi 15976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15977 fi 15978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15979 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15980 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15981 CFLAGS="$xorg_testset_save_CFLAGS" 15982 fi 15983 15984 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15985 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15986 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15987 fi 15988 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15990 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15991 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 15998 if ac_fn_c_try_compile "$LINENO"; then : 15999 xorg_cv_cc_flag_unused_command_line_argument=yes 16000 else 16001 xorg_cv_cc_flag_unused_command_line_argument=no 16002 fi 16003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16004 fi 16005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16006 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16007 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16008 CFLAGS="$xorg_testset_save_CFLAGS" 16009 fi 16010 16011 found="no" 16012 16013 if test $found = "no" ; then 16014 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16016 fi 16017 16018 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16019 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16020 fi 16021 16022 CFLAGS="$CFLAGS -Wmissing-braces" 16023 16024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16025 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16026 cacheid=xorg_cv_cc_flag__Wmissing_braces 16027 if eval \${$cacheid+:} false; then : 16028 $as_echo_n "(cached) " >&6 16029 else 16030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16031 /* end confdefs.h. */ 16032 int i; 16033 int 16034 main () 16035 { 16036 16037 ; 16038 return 0; 16039 } 16040 _ACEOF 16041 if ac_fn_c_try_link "$LINENO"; then : 16042 eval $cacheid=yes 16043 else 16044 eval $cacheid=no 16045 fi 16046 rm -f core conftest.err conftest.$ac_objext \ 16047 conftest$ac_exeext conftest.$ac_ext 16048 fi 16049 16050 16051 CFLAGS="$xorg_testset_save_CFLAGS" 16052 16053 eval supported=\$$cacheid 16054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16055 $as_echo "$supported" >&6; } 16056 if test "$supported" = "yes" ; then 16057 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16058 found="yes" 16059 fi 16060 fi 16061 16062 16063 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 xorg_testset_save_CFLAGS="$CFLAGS" 16077 16078 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16081 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16082 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16083 $as_echo_n "(cached) " >&6 16084 else 16085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16086 /* end confdefs.h. */ 16087 int i; 16088 _ACEOF 16089 if ac_fn_c_try_compile "$LINENO"; then : 16090 xorg_cv_cc_flag_unknown_warning_option=yes 16091 else 16092 xorg_cv_cc_flag_unknown_warning_option=no 16093 fi 16094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16095 fi 16096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16097 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16098 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16099 CFLAGS="$xorg_testset_save_CFLAGS" 16100 fi 16101 16102 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16103 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16104 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16105 fi 16106 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16108 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16109 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16116 if ac_fn_c_try_compile "$LINENO"; then : 16117 xorg_cv_cc_flag_unused_command_line_argument=yes 16118 else 16119 xorg_cv_cc_flag_unused_command_line_argument=no 16120 fi 16121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16122 fi 16123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16124 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16125 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16126 CFLAGS="$xorg_testset_save_CFLAGS" 16127 fi 16128 16129 found="no" 16130 16131 if test $found = "no" ; then 16132 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16133 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16134 fi 16135 16136 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16137 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16138 fi 16139 16140 CFLAGS="$CFLAGS -Wsequence-point" 16141 16142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16143 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16144 cacheid=xorg_cv_cc_flag__Wsequence_point 16145 if eval \${$cacheid+:} false; then : 16146 $as_echo_n "(cached) " >&6 16147 else 16148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16149 /* end confdefs.h. */ 16150 int i; 16151 int 16152 main () 16153 { 16154 16155 ; 16156 return 0; 16157 } 16158 _ACEOF 16159 if ac_fn_c_try_link "$LINENO"; then : 16160 eval $cacheid=yes 16161 else 16162 eval $cacheid=no 16163 fi 16164 rm -f core conftest.err conftest.$ac_objext \ 16165 conftest$ac_exeext conftest.$ac_ext 16166 fi 16167 16168 16169 CFLAGS="$xorg_testset_save_CFLAGS" 16170 16171 eval supported=\$$cacheid 16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16173 $as_echo "$supported" >&6; } 16174 if test "$supported" = "yes" ; then 16175 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16176 found="yes" 16177 fi 16178 fi 16179 16180 16181 16182 16183 16184 16185 16186 16187 16188 16189 16190 16191 16192 16193 16194 xorg_testset_save_CFLAGS="$CFLAGS" 16195 16196 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16199 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16200 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16201 $as_echo_n "(cached) " >&6 16202 else 16203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16204 /* end confdefs.h. */ 16205 int i; 16206 _ACEOF 16207 if ac_fn_c_try_compile "$LINENO"; then : 16208 xorg_cv_cc_flag_unknown_warning_option=yes 16209 else 16210 xorg_cv_cc_flag_unknown_warning_option=no 16211 fi 16212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16213 fi 16214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16215 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16216 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16217 CFLAGS="$xorg_testset_save_CFLAGS" 16218 fi 16219 16220 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16221 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16223 fi 16224 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16226 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16227 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16234 if ac_fn_c_try_compile "$LINENO"; then : 16235 xorg_cv_cc_flag_unused_command_line_argument=yes 16236 else 16237 xorg_cv_cc_flag_unused_command_line_argument=no 16238 fi 16239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16240 fi 16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16242 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16243 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16244 CFLAGS="$xorg_testset_save_CFLAGS" 16245 fi 16246 16247 found="no" 16248 16249 if test $found = "no" ; then 16250 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16251 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16252 fi 16253 16254 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16255 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16256 fi 16257 16258 CFLAGS="$CFLAGS -Wreturn-type" 16259 16260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16261 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16262 cacheid=xorg_cv_cc_flag__Wreturn_type 16263 if eval \${$cacheid+:} false; then : 16264 $as_echo_n "(cached) " >&6 16265 else 16266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16267 /* end confdefs.h. */ 16268 int i; 16269 int 16270 main () 16271 { 16272 16273 ; 16274 return 0; 16275 } 16276 _ACEOF 16277 if ac_fn_c_try_link "$LINENO"; then : 16278 eval $cacheid=yes 16279 else 16280 eval $cacheid=no 16281 fi 16282 rm -f core conftest.err conftest.$ac_objext \ 16283 conftest$ac_exeext conftest.$ac_ext 16284 fi 16285 16286 16287 CFLAGS="$xorg_testset_save_CFLAGS" 16288 16289 eval supported=\$$cacheid 16290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16291 $as_echo "$supported" >&6; } 16292 if test "$supported" = "yes" ; then 16293 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16294 found="yes" 16295 fi 16296 fi 16297 16298 16299 16300 16301 16302 16303 16304 16305 16306 16307 16308 16309 16310 16311 16312 xorg_testset_save_CFLAGS="$CFLAGS" 16313 16314 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16315 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16317 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16318 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16319 $as_echo_n "(cached) " >&6 16320 else 16321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16322 /* end confdefs.h. */ 16323 int i; 16324 _ACEOF 16325 if ac_fn_c_try_compile "$LINENO"; then : 16326 xorg_cv_cc_flag_unknown_warning_option=yes 16327 else 16328 xorg_cv_cc_flag_unknown_warning_option=no 16329 fi 16330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16331 fi 16332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16333 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16334 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16335 CFLAGS="$xorg_testset_save_CFLAGS" 16336 fi 16337 16338 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16339 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16340 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16341 fi 16342 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16344 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16345 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16352 if ac_fn_c_try_compile "$LINENO"; then : 16353 xorg_cv_cc_flag_unused_command_line_argument=yes 16354 else 16355 xorg_cv_cc_flag_unused_command_line_argument=no 16356 fi 16357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16358 fi 16359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16360 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16361 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16362 CFLAGS="$xorg_testset_save_CFLAGS" 16363 fi 16364 16365 found="no" 16366 16367 if test $found = "no" ; then 16368 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16370 fi 16371 16372 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16373 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16374 fi 16375 16376 CFLAGS="$CFLAGS -Wtrigraphs" 16377 16378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16379 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16380 cacheid=xorg_cv_cc_flag__Wtrigraphs 16381 if eval \${$cacheid+:} false; then : 16382 $as_echo_n "(cached) " >&6 16383 else 16384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16385 /* end confdefs.h. */ 16386 int i; 16387 int 16388 main () 16389 { 16390 16391 ; 16392 return 0; 16393 } 16394 _ACEOF 16395 if ac_fn_c_try_link "$LINENO"; then : 16396 eval $cacheid=yes 16397 else 16398 eval $cacheid=no 16399 fi 16400 rm -f core conftest.err conftest.$ac_objext \ 16401 conftest$ac_exeext conftest.$ac_ext 16402 fi 16403 16404 16405 CFLAGS="$xorg_testset_save_CFLAGS" 16406 16407 eval supported=\$$cacheid 16408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16409 $as_echo "$supported" >&6; } 16410 if test "$supported" = "yes" ; then 16411 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16412 found="yes" 16413 fi 16414 fi 16415 16416 16417 16418 16419 16420 16421 16422 16423 16424 16425 16426 16427 16428 16429 16430 xorg_testset_save_CFLAGS="$CFLAGS" 16431 16432 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16433 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16435 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16436 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16437 $as_echo_n "(cached) " >&6 16438 else 16439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16440 /* end confdefs.h. */ 16441 int i; 16442 _ACEOF 16443 if ac_fn_c_try_compile "$LINENO"; then : 16444 xorg_cv_cc_flag_unknown_warning_option=yes 16445 else 16446 xorg_cv_cc_flag_unknown_warning_option=no 16447 fi 16448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16449 fi 16450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16451 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16452 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16453 CFLAGS="$xorg_testset_save_CFLAGS" 16454 fi 16455 16456 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16457 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16459 fi 16460 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16462 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16463 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16470 if ac_fn_c_try_compile "$LINENO"; then : 16471 xorg_cv_cc_flag_unused_command_line_argument=yes 16472 else 16473 xorg_cv_cc_flag_unused_command_line_argument=no 16474 fi 16475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16476 fi 16477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16478 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16479 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16480 CFLAGS="$xorg_testset_save_CFLAGS" 16481 fi 16482 16483 found="no" 16484 16485 if test $found = "no" ; then 16486 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16488 fi 16489 16490 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16492 fi 16493 16494 CFLAGS="$CFLAGS -Warray-bounds" 16495 16496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16497 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16498 cacheid=xorg_cv_cc_flag__Warray_bounds 16499 if eval \${$cacheid+:} false; then : 16500 $as_echo_n "(cached) " >&6 16501 else 16502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16503 /* end confdefs.h. */ 16504 int i; 16505 int 16506 main () 16507 { 16508 16509 ; 16510 return 0; 16511 } 16512 _ACEOF 16513 if ac_fn_c_try_link "$LINENO"; then : 16514 eval $cacheid=yes 16515 else 16516 eval $cacheid=no 16517 fi 16518 rm -f core conftest.err conftest.$ac_objext \ 16519 conftest$ac_exeext conftest.$ac_ext 16520 fi 16521 16522 16523 CFLAGS="$xorg_testset_save_CFLAGS" 16524 16525 eval supported=\$$cacheid 16526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16527 $as_echo "$supported" >&6; } 16528 if test "$supported" = "yes" ; then 16529 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16530 found="yes" 16531 fi 16532 fi 16533 16534 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 xorg_testset_save_CFLAGS="$CFLAGS" 16549 16550 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16551 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16553 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16554 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16555 $as_echo_n "(cached) " >&6 16556 else 16557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16558 /* end confdefs.h. */ 16559 int i; 16560 _ACEOF 16561 if ac_fn_c_try_compile "$LINENO"; then : 16562 xorg_cv_cc_flag_unknown_warning_option=yes 16563 else 16564 xorg_cv_cc_flag_unknown_warning_option=no 16565 fi 16566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16567 fi 16568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16569 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16570 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16571 CFLAGS="$xorg_testset_save_CFLAGS" 16572 fi 16573 16574 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16575 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16577 fi 16578 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16580 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16581 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16588 if ac_fn_c_try_compile "$LINENO"; then : 16589 xorg_cv_cc_flag_unused_command_line_argument=yes 16590 else 16591 xorg_cv_cc_flag_unused_command_line_argument=no 16592 fi 16593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16594 fi 16595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16596 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16597 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16598 CFLAGS="$xorg_testset_save_CFLAGS" 16599 fi 16600 16601 found="no" 16602 16603 if test $found = "no" ; then 16604 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16605 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16606 fi 16607 16608 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16609 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16610 fi 16611 16612 CFLAGS="$CFLAGS -Wwrite-strings" 16613 16614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16615 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16616 cacheid=xorg_cv_cc_flag__Wwrite_strings 16617 if eval \${$cacheid+:} false; then : 16618 $as_echo_n "(cached) " >&6 16619 else 16620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16621 /* end confdefs.h. */ 16622 int i; 16623 int 16624 main () 16625 { 16626 16627 ; 16628 return 0; 16629 } 16630 _ACEOF 16631 if ac_fn_c_try_link "$LINENO"; then : 16632 eval $cacheid=yes 16633 else 16634 eval $cacheid=no 16635 fi 16636 rm -f core conftest.err conftest.$ac_objext \ 16637 conftest$ac_exeext conftest.$ac_ext 16638 fi 16639 16640 16641 CFLAGS="$xorg_testset_save_CFLAGS" 16642 16643 eval supported=\$$cacheid 16644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16645 $as_echo "$supported" >&6; } 16646 if test "$supported" = "yes" ; then 16647 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16648 found="yes" 16649 fi 16650 fi 16651 16652 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 xorg_testset_save_CFLAGS="$CFLAGS" 16667 16668 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16671 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16672 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16673 $as_echo_n "(cached) " >&6 16674 else 16675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16676 /* end confdefs.h. */ 16677 int i; 16678 _ACEOF 16679 if ac_fn_c_try_compile "$LINENO"; then : 16680 xorg_cv_cc_flag_unknown_warning_option=yes 16681 else 16682 xorg_cv_cc_flag_unknown_warning_option=no 16683 fi 16684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16685 fi 16686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16687 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16688 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16689 CFLAGS="$xorg_testset_save_CFLAGS" 16690 fi 16691 16692 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16693 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16694 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16695 fi 16696 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16698 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16699 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16706 if ac_fn_c_try_compile "$LINENO"; then : 16707 xorg_cv_cc_flag_unused_command_line_argument=yes 16708 else 16709 xorg_cv_cc_flag_unused_command_line_argument=no 16710 fi 16711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16712 fi 16713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16714 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16715 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16716 CFLAGS="$xorg_testset_save_CFLAGS" 16717 fi 16718 16719 found="no" 16720 16721 if test $found = "no" ; then 16722 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16723 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16724 fi 16725 16726 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16728 fi 16729 16730 CFLAGS="$CFLAGS -Waddress" 16731 16732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16733 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16734 cacheid=xorg_cv_cc_flag__Waddress 16735 if eval \${$cacheid+:} false; then : 16736 $as_echo_n "(cached) " >&6 16737 else 16738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16739 /* end confdefs.h. */ 16740 int i; 16741 int 16742 main () 16743 { 16744 16745 ; 16746 return 0; 16747 } 16748 _ACEOF 16749 if ac_fn_c_try_link "$LINENO"; then : 16750 eval $cacheid=yes 16751 else 16752 eval $cacheid=no 16753 fi 16754 rm -f core conftest.err conftest.$ac_objext \ 16755 conftest$ac_exeext conftest.$ac_ext 16756 fi 16757 16758 16759 CFLAGS="$xorg_testset_save_CFLAGS" 16760 16761 eval supported=\$$cacheid 16762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16763 $as_echo "$supported" >&6; } 16764 if test "$supported" = "yes" ; then 16765 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16766 found="yes" 16767 fi 16768 fi 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 xorg_testset_save_CFLAGS="$CFLAGS" 16785 16786 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16787 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16789 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16790 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16791 $as_echo_n "(cached) " >&6 16792 else 16793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16794 /* end confdefs.h. */ 16795 int i; 16796 _ACEOF 16797 if ac_fn_c_try_compile "$LINENO"; then : 16798 xorg_cv_cc_flag_unknown_warning_option=yes 16799 else 16800 xorg_cv_cc_flag_unknown_warning_option=no 16801 fi 16802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16803 fi 16804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16805 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16806 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16807 CFLAGS="$xorg_testset_save_CFLAGS" 16808 fi 16809 16810 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16811 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16813 fi 16814 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16816 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16817 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16824 if ac_fn_c_try_compile "$LINENO"; then : 16825 xorg_cv_cc_flag_unused_command_line_argument=yes 16826 else 16827 xorg_cv_cc_flag_unused_command_line_argument=no 16828 fi 16829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16830 fi 16831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16832 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16833 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16834 CFLAGS="$xorg_testset_save_CFLAGS" 16835 fi 16836 16837 found="no" 16838 16839 if test $found = "no" ; then 16840 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16842 fi 16843 16844 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16846 fi 16847 16848 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16849 16850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16851 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16852 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 16853 if eval \${$cacheid+:} false; then : 16854 $as_echo_n "(cached) " >&6 16855 else 16856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16857 /* end confdefs.h. */ 16858 int i; 16859 int 16860 main () 16861 { 16862 16863 ; 16864 return 0; 16865 } 16866 _ACEOF 16867 if ac_fn_c_try_link "$LINENO"; then : 16868 eval $cacheid=yes 16869 else 16870 eval $cacheid=no 16871 fi 16872 rm -f core conftest.err conftest.$ac_objext \ 16873 conftest$ac_exeext conftest.$ac_ext 16874 fi 16875 16876 16877 CFLAGS="$xorg_testset_save_CFLAGS" 16878 16879 eval supported=\$$cacheid 16880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16881 $as_echo "$supported" >&6; } 16882 if test "$supported" = "yes" ; then 16883 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 16884 found="yes" 16885 fi 16886 fi 16887 16888 16889 16890 16891 16892 16893 16894 16895 16896 16897 16898 16899 16900 16901 16902 xorg_testset_save_CFLAGS="$CFLAGS" 16903 16904 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16905 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16907 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16908 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16909 $as_echo_n "(cached) " >&6 16910 else 16911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16912 /* end confdefs.h. */ 16913 int i; 16914 _ACEOF 16915 if ac_fn_c_try_compile "$LINENO"; then : 16916 xorg_cv_cc_flag_unknown_warning_option=yes 16917 else 16918 xorg_cv_cc_flag_unknown_warning_option=no 16919 fi 16920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16921 fi 16922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16923 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16924 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16925 CFLAGS="$xorg_testset_save_CFLAGS" 16926 fi 16927 16928 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16929 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16930 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16931 fi 16932 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16934 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16935 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 _ACEOF 16942 if ac_fn_c_try_compile "$LINENO"; then : 16943 xorg_cv_cc_flag_unused_command_line_argument=yes 16944 else 16945 xorg_cv_cc_flag_unused_command_line_argument=no 16946 fi 16947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16948 fi 16949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16950 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16951 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16952 CFLAGS="$xorg_testset_save_CFLAGS" 16953 fi 16954 16955 found="no" 16956 16957 if test $found = "no" ; then 16958 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16959 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16960 fi 16961 16962 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16963 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16964 fi 16965 16966 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 16967 16968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 16969 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 16970 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 16971 if eval \${$cacheid+:} false; then : 16972 $as_echo_n "(cached) " >&6 16973 else 16974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16975 /* end confdefs.h. */ 16976 int i; 16977 int 16978 main () 16979 { 16980 16981 ; 16982 return 0; 16983 } 16984 _ACEOF 16985 if ac_fn_c_try_link "$LINENO"; then : 16986 eval $cacheid=yes 16987 else 16988 eval $cacheid=no 16989 fi 16990 rm -f core conftest.err conftest.$ac_objext \ 16991 conftest$ac_exeext conftest.$ac_ext 16992 fi 16993 16994 16995 CFLAGS="$xorg_testset_save_CFLAGS" 16996 16997 eval supported=\$$cacheid 16998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16999 $as_echo "$supported" >&6; } 17000 if test "$supported" = "yes" ; then 17001 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17002 found="yes" 17003 fi 17004 fi 17005 17006 17007 fi 17008 17009 17010 17011 17012 17013 17014 17015 CWARNFLAGS="$BASE_CFLAGS" 17016 if test "x$GCC" = xyes ; then 17017 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17018 fi 17019 17020 17021 17022 17023 17024 17025 17026 17027 # Check whether --enable-strict-compilation was given. 17028 if test "${enable_strict_compilation+set}" = set; then : 17029 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17030 else 17031 STRICT_COMPILE=no 17032 fi 17033 17034 17035 17036 17037 17038 17039 STRICT_CFLAGS="" 17040 17041 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 17053 xorg_testset_save_CFLAGS="$CFLAGS" 17054 17055 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17058 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17059 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17060 $as_echo_n "(cached) " >&6 17061 else 17062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17063 /* end confdefs.h. */ 17064 int i; 17065 _ACEOF 17066 if ac_fn_c_try_compile "$LINENO"; then : 17067 xorg_cv_cc_flag_unknown_warning_option=yes 17068 else 17069 xorg_cv_cc_flag_unknown_warning_option=no 17070 fi 17071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17072 fi 17073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17074 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17075 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17076 CFLAGS="$xorg_testset_save_CFLAGS" 17077 fi 17078 17079 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17080 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17082 fi 17083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17085 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17086 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17087 $as_echo_n "(cached) " >&6 17088 else 17089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17090 /* end confdefs.h. */ 17091 int i; 17092 _ACEOF 17093 if ac_fn_c_try_compile "$LINENO"; then : 17094 xorg_cv_cc_flag_unused_command_line_argument=yes 17095 else 17096 xorg_cv_cc_flag_unused_command_line_argument=no 17097 fi 17098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17099 fi 17100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17101 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17102 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17103 CFLAGS="$xorg_testset_save_CFLAGS" 17104 fi 17105 17106 found="no" 17107 17108 if test $found = "no" ; then 17109 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17111 fi 17112 17113 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17115 fi 17116 17117 CFLAGS="$CFLAGS -pedantic" 17118 17119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17120 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17121 cacheid=xorg_cv_cc_flag__pedantic 17122 if eval \${$cacheid+:} false; then : 17123 $as_echo_n "(cached) " >&6 17124 else 17125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17126 /* end confdefs.h. */ 17127 int i; 17128 int 17129 main () 17130 { 17131 17132 ; 17133 return 0; 17134 } 17135 _ACEOF 17136 if ac_fn_c_try_link "$LINENO"; then : 17137 eval $cacheid=yes 17138 else 17139 eval $cacheid=no 17140 fi 17141 rm -f core conftest.err conftest.$ac_objext \ 17142 conftest$ac_exeext conftest.$ac_ext 17143 fi 17144 17145 17146 CFLAGS="$xorg_testset_save_CFLAGS" 17147 17148 eval supported=\$$cacheid 17149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17150 $as_echo "$supported" >&6; } 17151 if test "$supported" = "yes" ; then 17152 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17153 found="yes" 17154 fi 17155 fi 17156 17157 17158 17159 17160 17161 17162 17163 17164 17165 17166 17167 17168 17169 17170 17171 xorg_testset_save_CFLAGS="$CFLAGS" 17172 17173 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17176 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17177 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17178 $as_echo_n "(cached) " >&6 17179 else 17180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17181 /* end confdefs.h. */ 17182 int i; 17183 _ACEOF 17184 if ac_fn_c_try_compile "$LINENO"; then : 17185 xorg_cv_cc_flag_unknown_warning_option=yes 17186 else 17187 xorg_cv_cc_flag_unknown_warning_option=no 17188 fi 17189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17190 fi 17191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17192 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17193 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17194 CFLAGS="$xorg_testset_save_CFLAGS" 17195 fi 17196 17197 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17198 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17200 fi 17201 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17203 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17204 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17205 $as_echo_n "(cached) " >&6 17206 else 17207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17208 /* end confdefs.h. */ 17209 int i; 17210 _ACEOF 17211 if ac_fn_c_try_compile "$LINENO"; then : 17212 xorg_cv_cc_flag_unused_command_line_argument=yes 17213 else 17214 xorg_cv_cc_flag_unused_command_line_argument=no 17215 fi 17216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17217 fi 17218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17219 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17220 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17221 CFLAGS="$xorg_testset_save_CFLAGS" 17222 fi 17223 17224 found="no" 17225 17226 if test $found = "no" ; then 17227 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17229 fi 17230 17231 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17232 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17233 fi 17234 17235 CFLAGS="$CFLAGS -Werror" 17236 17237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17238 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17239 cacheid=xorg_cv_cc_flag__Werror 17240 if eval \${$cacheid+:} false; then : 17241 $as_echo_n "(cached) " >&6 17242 else 17243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17244 /* end confdefs.h. */ 17245 int i; 17246 int 17247 main () 17248 { 17249 17250 ; 17251 return 0; 17252 } 17253 _ACEOF 17254 if ac_fn_c_try_link "$LINENO"; then : 17255 eval $cacheid=yes 17256 else 17257 eval $cacheid=no 17258 fi 17259 rm -f core conftest.err conftest.$ac_objext \ 17260 conftest$ac_exeext conftest.$ac_ext 17261 fi 17262 17263 17264 CFLAGS="$xorg_testset_save_CFLAGS" 17265 17266 eval supported=\$$cacheid 17267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17268 $as_echo "$supported" >&6; } 17269 if test "$supported" = "yes" ; then 17270 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17271 found="yes" 17272 fi 17273 fi 17274 17275 if test $found = "no" ; then 17276 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17278 fi 17279 17280 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17282 fi 17283 17284 CFLAGS="$CFLAGS -errwarn" 17285 17286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17287 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17288 cacheid=xorg_cv_cc_flag__errwarn 17289 if eval \${$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 "$supported" = "yes" ; then 17319 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17320 found="yes" 17321 fi 17322 fi 17323 17324 17325 17326 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17327 # activate it with -Werror, so we add it here explicitly. 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 17338 17339 17340 17341 xorg_testset_save_CFLAGS="$CFLAGS" 17342 17343 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17346 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17347 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17348 $as_echo_n "(cached) " >&6 17349 else 17350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17351 /* end confdefs.h. */ 17352 int i; 17353 _ACEOF 17354 if ac_fn_c_try_compile "$LINENO"; then : 17355 xorg_cv_cc_flag_unknown_warning_option=yes 17356 else 17357 xorg_cv_cc_flag_unknown_warning_option=no 17358 fi 17359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17360 fi 17361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17362 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17363 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17364 CFLAGS="$xorg_testset_save_CFLAGS" 17365 fi 17366 17367 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17368 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17370 fi 17371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17373 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17374 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17375 $as_echo_n "(cached) " >&6 17376 else 17377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17378 /* end confdefs.h. */ 17379 int i; 17380 _ACEOF 17381 if ac_fn_c_try_compile "$LINENO"; then : 17382 xorg_cv_cc_flag_unused_command_line_argument=yes 17383 else 17384 xorg_cv_cc_flag_unused_command_line_argument=no 17385 fi 17386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17387 fi 17388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17389 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17390 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17391 CFLAGS="$xorg_testset_save_CFLAGS" 17392 fi 17393 17394 found="no" 17395 17396 if test $found = "no" ; then 17397 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17399 fi 17400 17401 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17403 fi 17404 17405 CFLAGS="$CFLAGS -Werror=attributes" 17406 17407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17408 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17409 cacheid=xorg_cv_cc_flag__Werror_attributes 17410 if eval \${$cacheid+:} false; then : 17411 $as_echo_n "(cached) " >&6 17412 else 17413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17414 /* end confdefs.h. */ 17415 int i; 17416 int 17417 main () 17418 { 17419 17420 ; 17421 return 0; 17422 } 17423 _ACEOF 17424 if ac_fn_c_try_link "$LINENO"; then : 17425 eval $cacheid=yes 17426 else 17427 eval $cacheid=no 17428 fi 17429 rm -f core conftest.err conftest.$ac_objext \ 17430 conftest$ac_exeext conftest.$ac_ext 17431 fi 17432 17433 17434 CFLAGS="$xorg_testset_save_CFLAGS" 17435 17436 eval supported=\$$cacheid 17437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17438 $as_echo "$supported" >&6; } 17439 if test "$supported" = "yes" ; then 17440 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17441 found="yes" 17442 fi 17443 fi 17444 17445 17446 17447 if test "x$STRICT_COMPILE" = "xyes"; then 17448 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17449 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17450 fi 17451 17452 17453 17454 17455 17456 17457 cat >>confdefs.h <<_ACEOF 17458 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17459 _ACEOF 17460 17461 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17462 if test "x$PVM" = "x"; then 17463 PVM="0" 17464 fi 17465 17466 cat >>confdefs.h <<_ACEOF 17467 #define PACKAGE_VERSION_MINOR $PVM 17468 _ACEOF 17469 17470 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17471 if test "x$PVP" = "x"; then 17472 PVP="0" 17473 fi 17474 17475 cat >>confdefs.h <<_ACEOF 17476 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17477 _ACEOF 17478 17479 17480 17481 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17482 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17483 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17484 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17485 17486 17487 17488 17489 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17490 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17491 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17492 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17493 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17494 17495 17496 17497 17498 17499 17500 if test x$APP_MAN_SUFFIX = x ; then 17501 APP_MAN_SUFFIX=1 17502 fi 17503 if test x$APP_MAN_DIR = x ; then 17504 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17505 fi 17506 17507 if test x$LIB_MAN_SUFFIX = x ; then 17508 LIB_MAN_SUFFIX=3 17509 fi 17510 if test x$LIB_MAN_DIR = x ; then 17511 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17512 fi 17513 17514 if test x$FILE_MAN_SUFFIX = x ; then 17515 case $host_os in 17516 solaris*) FILE_MAN_SUFFIX=4 ;; 17517 *) FILE_MAN_SUFFIX=5 ;; 17518 esac 17519 fi 17520 if test x$FILE_MAN_DIR = x ; then 17521 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17522 fi 17523 17524 if test x$MISC_MAN_SUFFIX = x ; then 17525 case $host_os in 17526 solaris*) MISC_MAN_SUFFIX=5 ;; 17527 *) MISC_MAN_SUFFIX=7 ;; 17528 esac 17529 fi 17530 if test x$MISC_MAN_DIR = x ; then 17531 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17532 fi 17533 17534 if test x$DRIVER_MAN_SUFFIX = x ; then 17535 case $host_os in 17536 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17537 *) DRIVER_MAN_SUFFIX=4 ;; 17538 esac 17539 fi 17540 if test x$DRIVER_MAN_DIR = x ; then 17541 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17542 fi 17543 17544 if test x$ADMIN_MAN_SUFFIX = x ; then 17545 case $host_os in 17546 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17547 *) ADMIN_MAN_SUFFIX=8 ;; 17548 esac 17549 fi 17550 if test x$ADMIN_MAN_DIR = x ; then 17551 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17552 fi 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 XORG_MAN_PAGE="X Version 11" 17569 17570 MAN_SUBSTS="\ 17571 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17572 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17573 -e 's|__xservername__|Xorg|g' \ 17574 -e 's|__xconfigfile__|xorg.conf|g' \ 17575 -e 's|__xorgconfdir__|xorg.conf.d|g' \ 17576 -e 's|__projectroot__|\$(prefix)|g' \ 17577 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17578 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17579 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17580 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17581 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17582 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17583 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17584 17585 17586 17587 # Check whether --enable-silent-rules was given. 17588 if test "${enable_silent_rules+set}" = set; then : 17589 enableval=$enable_silent_rules; 17590 fi 17591 17592 case $enable_silent_rules in # ((( 17593 yes) AM_DEFAULT_VERBOSITY=0;; 17594 no) AM_DEFAULT_VERBOSITY=1;; 17595 *) AM_DEFAULT_VERBOSITY=0;; 17596 esac 17597 am_make=${MAKE-make} 17598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17599 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17600 if ${am_cv_make_support_nested_variables+:} false; then : 17601 $as_echo_n "(cached) " >&6 17602 else 17603 if $as_echo 'TRUE=$(BAR$(V)) 17604 BAR0=false 17605 BAR1=true 17606 V=1 17607 am__doit: 17608 @$(TRUE) 17609 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17610 am_cv_make_support_nested_variables=yes 17611 else 17612 am_cv_make_support_nested_variables=no 17613 fi 17614 fi 17615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17616 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17617 if test $am_cv_make_support_nested_variables = yes; then 17618 AM_V='$(V)' 17619 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17620 else 17621 AM_V=$AM_DEFAULT_VERBOSITY 17622 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17623 fi 17624 AM_BACKSLASH='\' 17625 17626 17627 17628 # Obtain compiler/linker options from server and required extensions 17629 17630 pkg_failed=no 17631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 17632 $as_echo_n "checking for XORG... " >&6; } 17633 17634 if test -n "$XORG_CFLAGS"; then 17635 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 17636 elif test -n "$PKG_CONFIG"; then 17637 if test -n "$PKG_CONFIG" && \ 17638 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.4 xproto inputproto\""; } >&5 17639 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.4 xproto inputproto") 2>&5 17640 ac_status=$? 17641 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17642 test $ac_status = 0; }; then 17643 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.4 xproto inputproto" 2>/dev/null` 17644 else 17645 pkg_failed=yes 17646 fi 17647 else 17648 pkg_failed=untried 17649 fi 17650 if test -n "$XORG_LIBS"; then 17651 pkg_cv_XORG_LIBS="$XORG_LIBS" 17652 elif test -n "$PKG_CONFIG"; then 17653 if test -n "$PKG_CONFIG" && \ 17654 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.4 xproto inputproto\""; } >&5 17655 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.4 xproto inputproto") 2>&5 17656 ac_status=$? 17657 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17658 test $ac_status = 0; }; then 17659 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.4 xproto inputproto" 2>/dev/null` 17660 else 17661 pkg_failed=yes 17662 fi 17663 else 17664 pkg_failed=untried 17665 fi 17666 17667 17668 17669 if test $pkg_failed = yes; then 17670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17671 $as_echo "no" >&6; } 17672 17673 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17674 _pkg_short_errors_supported=yes 17675 else 17676 _pkg_short_errors_supported=no 17677 fi 17678 if test $_pkg_short_errors_supported = yes; then 17679 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.4 xproto inputproto" 2>&1` 17680 else 17681 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.4 xproto inputproto" 2>&1` 17682 fi 17683 # Put the nasty error message in config.log where it belongs 17684 echo "$XORG_PKG_ERRORS" >&5 17685 17686 as_fn_error $? "Package requirements (xorg-server >= 1.4 xproto inputproto) were not met: 17687 17688 $XORG_PKG_ERRORS 17689 17690 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17691 installed software in a non-standard prefix. 17692 17693 Alternatively, you may set the environment variables XORG_CFLAGS 17694 and XORG_LIBS to avoid the need to call pkg-config. 17695 See the pkg-config man page for more details." "$LINENO" 5 17696 17697 elif test $pkg_failed = untried; then 17698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17699 $as_echo "no" >&6; } 17700 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17702 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17703 is in your PATH or set the PKG_CONFIG environment variable to the full 17704 path to pkg-config. 17705 17706 Alternatively, you may set the environment variables XORG_CFLAGS 17707 and XORG_LIBS to avoid the need to call pkg-config. 17708 See the pkg-config man page for more details. 17709 17710 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17711 See \`config.log' for more details" "$LINENO" 5; } 17712 17713 else 17714 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 17715 XORG_LIBS=$pkg_cv_XORG_LIBS 17716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17717 $as_echo "yes" >&6; } 17718 17719 fi 17720 17721 # Define a configure option for an alternate input module directory 17722 17723 # Check whether --with-xorg-module-dir was given. 17724 if test "${with_xorg_module_dir+set}" = set; then : 17725 withval=$with_xorg_module_dir; moduledir="$withval" 17726 else 17727 moduledir="$libdir/xorg/modules" 17728 fi 17729 17730 inputdir=${moduledir}/input 17731 17732 17733 # The keyboard driver code is O/S specific 17734 case $host_os in 17735 linux*) 17736 IS_LINUX="yes" 17737 ;; 17738 17739 freebsd* | kfreebsd-gnu* | netbsd* | openbsd* | dragonfly*) 17740 IS_BSD="yes" 17741 ;; 17742 17743 solaris*) 17744 IS_SOLARIS="yes" 17745 ;; 17746 17747 gnu*) 17748 IS_HURD="yes" 17749 ;; 17750 17751 *) 17752 as_fn_error $? "Your operating system is not supported by the kbd driver. 17753 Contact xorg@lists.freedesktop.org if you are interested in 17754 porting it." "$LINENO" 5 17755 ;; 17756 esac 17757 case $host_os in 17758 netbsd*) 17759 case $host in 17760 *powerpc-*|*sparc-*|*sparc64-*|*vax-*) 17761 OS_FLAGS="$OS_FLAGS -DDEFAULT_TO_WSKBD" 17762 ;; 17763 esac 17764 case "$(uname -m 2>&1)" in 17765 evbarm|sgimips|shark) 17766 OS_FLAGS="$OS_FLAGS -DDEFAULT_TO_WSKBD" 17767 ;; 17768 esac 17769 ;; 17770 esac 17771 17772 17773 if test "x$IS_LINUX" = xyes; then 17774 LINUX_TRUE= 17775 LINUX_FALSE='#' 17776 else 17777 LINUX_TRUE='#' 17778 LINUX_FALSE= 17779 fi 17780 17781 if test "x$IS_BSD" = xyes; then 17782 BSD_TRUE= 17783 BSD_FALSE='#' 17784 else 17785 BSD_TRUE='#' 17786 BSD_FALSE= 17787 fi 17788 17789 if test "x$IS_SOLARIS" = xyes; then 17790 SOLARIS_TRUE= 17791 SOLARIS_FALSE='#' 17792 else 17793 SOLARIS_TRUE='#' 17794 SOLARIS_FALSE= 17795 fi 17796 17797 if test "x$IS_HURD" = xyes; then 17798 HURD_TRUE= 17799 HURD_FALSE='#' 17800 else 17801 HURD_TRUE='#' 17802 HURD_FALSE= 17803 fi 17804 17805 17806 DRIVER_NAME=kbd 17807 17808 17809 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 17810 17811 cat >confcache <<\_ACEOF 17812 # This file is a shell script that caches the results of configure 17813 # tests run on this system so they can be shared between configure 17814 # scripts and configure runs, see configure's option --config-cache. 17815 # It is not useful on other systems. If it contains results you don't 17816 # want to keep, you may remove or edit it. 17817 # 17818 # config.status only pays attention to the cache file if you give it 17819 # the --recheck option to rerun configure. 17820 # 17821 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17822 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17823 # following values. 17824 17825 _ACEOF 17826 17827 # The following way of writing the cache mishandles newlines in values, 17828 # but we know of no workaround that is simple, portable, and efficient. 17829 # So, we kill variables containing newlines. 17830 # Ultrix sh set writes to stderr and can't be redirected directly, 17831 # and sets the high bit in the cache file unless we assign to the vars. 17832 ( 17833 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17834 eval ac_val=\$$ac_var 17835 case $ac_val in #( 17836 *${as_nl}*) 17837 case $ac_var in #( 17838 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17839 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17840 esac 17841 case $ac_var in #( 17842 _ | IFS | as_nl) ;; #( 17843 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17844 *) { eval $ac_var=; unset $ac_var;} ;; 17845 esac ;; 17846 esac 17847 done 17848 17849 (set) 2>&1 | 17850 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17851 *${as_nl}ac_space=\ *) 17852 # `set' does not quote correctly, so add quotes: double-quote 17853 # substitution turns \\\\ into \\, and sed turns \\ into \. 17854 sed -n \ 17855 "s/'/'\\\\''/g; 17856 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17857 ;; #( 17858 *) 17859 # `set' quotes correctly as required by POSIX, so do not add quotes. 17860 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17861 ;; 17862 esac | 17863 sort 17864 ) | 17865 sed ' 17866 /^ac_cv_env_/b end 17867 t clear 17868 :clear 17869 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17870 t end 17871 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17872 :end' >>confcache 17873 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17874 if test -w "$cache_file"; then 17875 if test "x$cache_file" != "x/dev/null"; then 17876 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17877 $as_echo "$as_me: updating cache $cache_file" >&6;} 17878 if test ! -f "$cache_file" || test -h "$cache_file"; then 17879 cat confcache >"$cache_file" 17880 else 17881 case $cache_file in #( 17882 */* | ?:*) 17883 mv -f confcache "$cache_file"$$ && 17884 mv -f "$cache_file"$$ "$cache_file" ;; #( 17885 *) 17886 mv -f confcache "$cache_file" ;; 17887 esac 17888 fi 17889 fi 17890 else 17891 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17892 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17893 fi 17894 fi 17895 rm -f confcache 17896 17897 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17898 # Let make expand exec_prefix. 17899 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17900 17901 DEFS=-DHAVE_CONFIG_H 17902 17903 ac_libobjs= 17904 ac_ltlibobjs= 17905 U= 17906 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17907 # 1. Remove the extension, and $U if already installed. 17908 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17909 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17910 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17911 # will be set to the directory where LIBOBJS objects are built. 17912 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17913 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17914 done 17915 LIBOBJS=$ac_libobjs 17916 17917 LTLIBOBJS=$ac_ltlibobjs 17918 17919 17920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17921 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17922 if test -n "$am_sleep_pid"; then 17923 # Hide warnings about reused PIDs. 17924 wait $am_sleep_pid 2>/dev/null 17925 fi 17926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17927 $as_echo "done" >&6; } 17928 if test -n "$EXEEXT"; then 17929 am__EXEEXT_TRUE= 17930 am__EXEEXT_FALSE='#' 17931 else 17932 am__EXEEXT_TRUE='#' 17933 am__EXEEXT_FALSE= 17934 fi 17935 17936 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17937 as_fn_error $? "conditional \"AMDEP\" was never defined. 17938 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17939 fi 17940 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17941 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17942 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17943 fi 17944 if test -z "${LINUX_TRUE}" && test -z "${LINUX_FALSE}"; then 17945 as_fn_error $? "conditional \"LINUX\" was never defined. 17946 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17947 fi 17948 if test -z "${BSD_TRUE}" && test -z "${BSD_FALSE}"; then 17949 as_fn_error $? "conditional \"BSD\" was never defined. 17950 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17951 fi 17952 if test -z "${SOLARIS_TRUE}" && test -z "${SOLARIS_FALSE}"; then 17953 as_fn_error $? "conditional \"SOLARIS\" was never defined. 17954 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17955 fi 17956 if test -z "${HURD_TRUE}" && test -z "${HURD_FALSE}"; then 17957 as_fn_error $? "conditional \"HURD\" was never defined. 17958 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17959 fi 17960 17961 : "${CONFIG_STATUS=./config.status}" 17962 ac_write_fail=0 17963 ac_clean_files_save=$ac_clean_files 17964 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17965 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17966 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17967 as_write_fail=0 17968 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17969 #! $SHELL 17970 # Generated by $as_me. 17971 # Run this file to recreate the current configuration. 17972 # Compiler output produced by configure, useful for debugging 17973 # configure, is in config.log if it exists. 17974 17975 debug=false 17976 ac_cs_recheck=false 17977 ac_cs_silent=false 17978 17979 SHELL=\${CONFIG_SHELL-$SHELL} 17980 export SHELL 17981 _ASEOF 17982 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17983 ## -------------------- ## 17984 ## M4sh Initialization. ## 17985 ## -------------------- ## 17986 17987 # Be more Bourne compatible 17988 DUALCASE=1; export DUALCASE # for MKS sh 17989 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17990 emulate sh 17991 NULLCMD=: 17992 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17993 # is contrary to our usage. Disable this feature. 17994 alias -g '${1+"$@"}'='"$@"' 17995 setopt NO_GLOB_SUBST 17996 else 17997 case `(set -o) 2>/dev/null` in #( 17998 *posix*) : 17999 set -o posix ;; #( 18000 *) : 18001 ;; 18002 esac 18003 fi 18004 18005 18006 as_nl=' 18007 ' 18008 export as_nl 18009 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18010 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18011 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18012 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18013 # Prefer a ksh shell builtin over an external printf program on Solaris, 18014 # but without wasting forks for bash or zsh. 18015 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18016 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18017 as_echo='print -r --' 18018 as_echo_n='print -rn --' 18019 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18020 as_echo='printf %s\n' 18021 as_echo_n='printf %s' 18022 else 18023 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18024 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18025 as_echo_n='/usr/ucb/echo -n' 18026 else 18027 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18028 as_echo_n_body='eval 18029 arg=$1; 18030 case $arg in #( 18031 *"$as_nl"*) 18032 expr "X$arg" : "X\\(.*\\)$as_nl"; 18033 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18034 esac; 18035 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18036 ' 18037 export as_echo_n_body 18038 as_echo_n='sh -c $as_echo_n_body as_echo' 18039 fi 18040 export as_echo_body 18041 as_echo='sh -c $as_echo_body as_echo' 18042 fi 18043 18044 # The user is always right. 18045 if test "${PATH_SEPARATOR+set}" != set; then 18046 PATH_SEPARATOR=: 18047 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18048 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18049 PATH_SEPARATOR=';' 18050 } 18051 fi 18052 18053 18054 # IFS 18055 # We need space, tab and new line, in precisely that order. Quoting is 18056 # there to prevent editors from complaining about space-tab. 18057 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18058 # splitting by setting IFS to empty value.) 18059 IFS=" "" $as_nl" 18060 18061 # Find who we are. Look in the path if we contain no directory separator. 18062 as_myself= 18063 case $0 in #(( 18064 *[\\/]* ) as_myself=$0 ;; 18065 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18066 for as_dir in $PATH 18067 do 18068 IFS=$as_save_IFS 18069 test -z "$as_dir" && as_dir=. 18070 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18071 done 18072 IFS=$as_save_IFS 18073 18074 ;; 18075 esac 18076 # We did not find ourselves, most probably we were run as `sh COMMAND' 18077 # in which case we are not to be found in the path. 18078 if test "x$as_myself" = x; then 18079 as_myself=$0 18080 fi 18081 if test ! -f "$as_myself"; then 18082 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18083 exit 1 18084 fi 18085 18086 # Unset variables that we do not need and which cause bugs (e.g. in 18087 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18088 # suppresses any "Segmentation fault" message there. '((' could 18089 # trigger a bug in pdksh 5.2.14. 18090 for as_var in BASH_ENV ENV MAIL MAILPATH 18091 do eval test x\${$as_var+set} = xset \ 18092 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18093 done 18094 PS1='$ ' 18095 PS2='> ' 18096 PS4='+ ' 18097 18098 # NLS nuisances. 18099 LC_ALL=C 18100 export LC_ALL 18101 LANGUAGE=C 18102 export LANGUAGE 18103 18104 # CDPATH. 18105 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18106 18107 18108 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18109 # ---------------------------------------- 18110 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18111 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18112 # script with STATUS, using 1 if that was 0. 18113 as_fn_error () 18114 { 18115 as_status=$1; test $as_status -eq 0 && as_status=1 18116 if test "$4"; then 18117 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18118 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18119 fi 18120 $as_echo "$as_me: error: $2" >&2 18121 as_fn_exit $as_status 18122 } # as_fn_error 18123 18124 18125 # as_fn_set_status STATUS 18126 # ----------------------- 18127 # Set $? to STATUS, without forking. 18128 as_fn_set_status () 18129 { 18130 return $1 18131 } # as_fn_set_status 18132 18133 # as_fn_exit STATUS 18134 # ----------------- 18135 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18136 as_fn_exit () 18137 { 18138 set +e 18139 as_fn_set_status $1 18140 exit $1 18141 } # as_fn_exit 18142 18143 # as_fn_unset VAR 18144 # --------------- 18145 # Portably unset VAR. 18146 as_fn_unset () 18147 { 18148 { eval $1=; unset $1;} 18149 } 18150 as_unset=as_fn_unset 18151 # as_fn_append VAR VALUE 18152 # ---------------------- 18153 # Append the text in VALUE to the end of the definition contained in VAR. Take 18154 # advantage of any shell optimizations that allow amortized linear growth over 18155 # repeated appends, instead of the typical quadratic growth present in naive 18156 # implementations. 18157 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18158 eval 'as_fn_append () 18159 { 18160 eval $1+=\$2 18161 }' 18162 else 18163 as_fn_append () 18164 { 18165 eval $1=\$$1\$2 18166 } 18167 fi # as_fn_append 18168 18169 # as_fn_arith ARG... 18170 # ------------------ 18171 # Perform arithmetic evaluation on the ARGs, and store the result in the 18172 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18173 # must be portable across $(()) and expr. 18174 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18175 eval 'as_fn_arith () 18176 { 18177 as_val=$(( $* )) 18178 }' 18179 else 18180 as_fn_arith () 18181 { 18182 as_val=`expr "$@" || test $? -eq 1` 18183 } 18184 fi # as_fn_arith 18185 18186 18187 if expr a : '\(a\)' >/dev/null 2>&1 && 18188 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18189 as_expr=expr 18190 else 18191 as_expr=false 18192 fi 18193 18194 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18195 as_basename=basename 18196 else 18197 as_basename=false 18198 fi 18199 18200 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18201 as_dirname=dirname 18202 else 18203 as_dirname=false 18204 fi 18205 18206 as_me=`$as_basename -- "$0" || 18207 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18208 X"$0" : 'X\(//\)$' \| \ 18209 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18210 $as_echo X/"$0" | 18211 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18212 s//\1/ 18213 q 18214 } 18215 /^X\/\(\/\/\)$/{ 18216 s//\1/ 18217 q 18218 } 18219 /^X\/\(\/\).*/{ 18220 s//\1/ 18221 q 18222 } 18223 s/.*/./; q'` 18224 18225 # Avoid depending upon Character Ranges. 18226 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18227 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18228 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18229 as_cr_digits='0123456789' 18230 as_cr_alnum=$as_cr_Letters$as_cr_digits 18231 18232 ECHO_C= ECHO_N= ECHO_T= 18233 case `echo -n x` in #((((( 18234 -n*) 18235 case `echo 'xy\c'` in 18236 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18237 xy) ECHO_C='\c';; 18238 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18239 ECHO_T=' ';; 18240 esac;; 18241 *) 18242 ECHO_N='-n';; 18243 esac 18244 18245 rm -f conf$$ conf$$.exe conf$$.file 18246 if test -d conf$$.dir; then 18247 rm -f conf$$.dir/conf$$.file 18248 else 18249 rm -f conf$$.dir 18250 mkdir conf$$.dir 2>/dev/null 18251 fi 18252 if (echo >conf$$.file) 2>/dev/null; then 18253 if ln -s conf$$.file conf$$ 2>/dev/null; then 18254 as_ln_s='ln -s' 18255 # ... but there are two gotchas: 18256 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18257 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18258 # In both cases, we have to default to `cp -pR'. 18259 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18260 as_ln_s='cp -pR' 18261 elif ln conf$$.file conf$$ 2>/dev/null; then 18262 as_ln_s=ln 18263 else 18264 as_ln_s='cp -pR' 18265 fi 18266 else 18267 as_ln_s='cp -pR' 18268 fi 18269 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18270 rmdir conf$$.dir 2>/dev/null 18271 18272 18273 # as_fn_mkdir_p 18274 # ------------- 18275 # Create "$as_dir" as a directory, including parents if necessary. 18276 as_fn_mkdir_p () 18277 { 18278 18279 case $as_dir in #( 18280 -*) as_dir=./$as_dir;; 18281 esac 18282 test -d "$as_dir" || eval $as_mkdir_p || { 18283 as_dirs= 18284 while :; do 18285 case $as_dir in #( 18286 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18287 *) as_qdir=$as_dir;; 18288 esac 18289 as_dirs="'$as_qdir' $as_dirs" 18290 as_dir=`$as_dirname -- "$as_dir" || 18291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18292 X"$as_dir" : 'X\(//\)[^/]' \| \ 18293 X"$as_dir" : 'X\(//\)$' \| \ 18294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18295 $as_echo X"$as_dir" | 18296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18297 s//\1/ 18298 q 18299 } 18300 /^X\(\/\/\)[^/].*/{ 18301 s//\1/ 18302 q 18303 } 18304 /^X\(\/\/\)$/{ 18305 s//\1/ 18306 q 18307 } 18308 /^X\(\/\).*/{ 18309 s//\1/ 18310 q 18311 } 18312 s/.*/./; q'` 18313 test -d "$as_dir" && break 18314 done 18315 test -z "$as_dirs" || eval "mkdir $as_dirs" 18316 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18317 18318 18319 } # as_fn_mkdir_p 18320 if mkdir -p . 2>/dev/null; then 18321 as_mkdir_p='mkdir -p "$as_dir"' 18322 else 18323 test -d ./-p && rmdir ./-p 18324 as_mkdir_p=false 18325 fi 18326 18327 18328 # as_fn_executable_p FILE 18329 # ----------------------- 18330 # Test if FILE is an executable regular file. 18331 as_fn_executable_p () 18332 { 18333 test -f "$1" && test -x "$1" 18334 } # as_fn_executable_p 18335 as_test_x='test -x' 18336 as_executable_p=as_fn_executable_p 18337 18338 # Sed expression to map a string onto a valid CPP name. 18339 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18340 18341 # Sed expression to map a string onto a valid variable name. 18342 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18343 18344 18345 exec 6>&1 18346 ## ----------------------------------- ## 18347 ## Main body of $CONFIG_STATUS script. ## 18348 ## ----------------------------------- ## 18349 _ASEOF 18350 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18351 18352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18353 # Save the log message, to keep $0 and so on meaningful, and to 18354 # report actual input values of CONFIG_FILES etc. instead of their 18355 # values after options handling. 18356 ac_log=" 18357 This file was extended by xf86-input-keyboard $as_me 1.8.0, which was 18358 generated by GNU Autoconf 2.69. Invocation command line was 18359 18360 CONFIG_FILES = $CONFIG_FILES 18361 CONFIG_HEADERS = $CONFIG_HEADERS 18362 CONFIG_LINKS = $CONFIG_LINKS 18363 CONFIG_COMMANDS = $CONFIG_COMMANDS 18364 $ $0 $@ 18365 18366 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18367 " 18368 18369 _ACEOF 18370 18371 case $ac_config_files in *" 18372 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18373 esac 18374 18375 case $ac_config_headers in *" 18376 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18377 esac 18378 18379 18380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18381 # Files that config.status was made for. 18382 config_files="$ac_config_files" 18383 config_headers="$ac_config_headers" 18384 config_commands="$ac_config_commands" 18385 18386 _ACEOF 18387 18388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18389 ac_cs_usage="\ 18390 \`$as_me' instantiates files and other configuration actions 18391 from templates according to the current configuration. Unless the files 18392 and actions are specified as TAGs, all are instantiated by default. 18393 18394 Usage: $0 [OPTION]... [TAG]... 18395 18396 -h, --help print this help, then exit 18397 -V, --version print version number and configuration settings, then exit 18398 --config print configuration, then exit 18399 -q, --quiet, --silent 18400 do not print progress messages 18401 -d, --debug don't remove temporary files 18402 --recheck update $as_me by reconfiguring in the same conditions 18403 --file=FILE[:TEMPLATE] 18404 instantiate the configuration file FILE 18405 --header=FILE[:TEMPLATE] 18406 instantiate the configuration header FILE 18407 18408 Configuration files: 18409 $config_files 18410 18411 Configuration headers: 18412 $config_headers 18413 18414 Configuration commands: 18415 $config_commands 18416 18417 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18418 18419 _ACEOF 18420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18421 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18422 ac_cs_version="\\ 18423 xf86-input-keyboard config.status 1.8.0 18424 configured by $0, generated by GNU Autoconf 2.69, 18425 with options \\"\$ac_cs_config\\" 18426 18427 Copyright (C) 2012 Free Software Foundation, Inc. 18428 This config.status script is free software; the Free Software Foundation 18429 gives unlimited permission to copy, distribute and modify it." 18430 18431 ac_pwd='$ac_pwd' 18432 srcdir='$srcdir' 18433 INSTALL='$INSTALL' 18434 MKDIR_P='$MKDIR_P' 18435 AWK='$AWK' 18436 test -n "\$AWK" || AWK=awk 18437 _ACEOF 18438 18439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18440 # The default lists apply if the user does not specify any file. 18441 ac_need_defaults=: 18442 while test $# != 0 18443 do 18444 case $1 in 18445 --*=?*) 18446 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18447 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18448 ac_shift=: 18449 ;; 18450 --*=) 18451 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18452 ac_optarg= 18453 ac_shift=: 18454 ;; 18455 *) 18456 ac_option=$1 18457 ac_optarg=$2 18458 ac_shift=shift 18459 ;; 18460 esac 18461 18462 case $ac_option in 18463 # Handling of the options. 18464 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18465 ac_cs_recheck=: ;; 18466 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18467 $as_echo "$ac_cs_version"; exit ;; 18468 --config | --confi | --conf | --con | --co | --c ) 18469 $as_echo "$ac_cs_config"; exit ;; 18470 --debug | --debu | --deb | --de | --d | -d ) 18471 debug=: ;; 18472 --file | --fil | --fi | --f ) 18473 $ac_shift 18474 case $ac_optarg in 18475 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18476 '') as_fn_error $? "missing file argument" ;; 18477 esac 18478 as_fn_append CONFIG_FILES " '$ac_optarg'" 18479 ac_need_defaults=false;; 18480 --header | --heade | --head | --hea ) 18481 $ac_shift 18482 case $ac_optarg in 18483 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18484 esac 18485 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18486 ac_need_defaults=false;; 18487 --he | --h) 18488 # Conflict between --help and --header 18489 as_fn_error $? "ambiguous option: \`$1' 18490 Try \`$0 --help' for more information.";; 18491 --help | --hel | -h ) 18492 $as_echo "$ac_cs_usage"; exit ;; 18493 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18494 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18495 ac_cs_silent=: ;; 18496 18497 # This is an error. 18498 -*) as_fn_error $? "unrecognized option: \`$1' 18499 Try \`$0 --help' for more information." ;; 18500 18501 *) as_fn_append ac_config_targets " $1" 18502 ac_need_defaults=false ;; 18503 18504 esac 18505 shift 18506 done 18507 18508 ac_configure_extra_args= 18509 18510 if $ac_cs_silent; then 18511 exec 6>/dev/null 18512 ac_configure_extra_args="$ac_configure_extra_args --silent" 18513 fi 18514 18515 _ACEOF 18516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18517 if \$ac_cs_recheck; then 18518 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18519 shift 18520 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18521 CONFIG_SHELL='$SHELL' 18522 export CONFIG_SHELL 18523 exec "\$@" 18524 fi 18525 18526 _ACEOF 18527 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18528 exec 5>>config.log 18529 { 18530 echo 18531 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18532 ## Running $as_me. ## 18533 _ASBOX 18534 $as_echo "$ac_log" 18535 } >&5 18536 18537 _ACEOF 18538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18539 # 18540 # INIT-COMMANDS 18541 # 18542 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18543 18544 18545 # The HP-UX ksh and POSIX shell print the target directory to stdout 18546 # if CDPATH is set. 18547 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18548 18549 sed_quote_subst='$sed_quote_subst' 18550 double_quote_subst='$double_quote_subst' 18551 delay_variable_subst='$delay_variable_subst' 18552 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18553 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18554 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18555 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18556 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18557 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18558 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18559 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18560 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18561 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18562 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18563 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18564 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18565 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18566 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18567 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18568 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18569 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18570 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18571 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18572 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18573 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18574 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18575 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18576 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18577 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18578 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18579 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18580 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18581 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18582 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18583 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18584 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18585 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18586 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18587 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18588 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18589 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18590 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18591 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18592 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18593 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18594 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18595 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18596 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18597 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18598 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18599 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18600 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18601 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18602 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18603 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18604 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18605 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18606 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18607 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18608 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"`' 18609 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18610 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18611 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18612 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18613 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18614 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18615 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18616 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18617 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18618 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18619 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18620 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18621 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18622 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18623 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18624 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18625 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18626 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18627 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18628 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18629 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18630 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18631 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18632 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18633 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18634 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18635 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18636 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18637 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18638 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18639 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18640 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18641 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18642 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18643 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18644 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18645 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18646 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18647 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18648 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18649 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18650 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18651 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18652 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18653 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18654 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18655 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18656 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18657 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18658 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18659 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18660 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18661 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18662 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18663 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18664 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18665 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18666 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18667 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18668 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18669 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18670 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18671 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18672 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18673 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18674 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18675 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18676 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18677 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18678 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18679 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18680 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18681 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18682 18683 LTCC='$LTCC' 18684 LTCFLAGS='$LTCFLAGS' 18685 compiler='$compiler_DEFAULT' 18686 18687 # A function that is used when there is no print builtin or printf. 18688 func_fallback_echo () 18689 { 18690 eval 'cat <<_LTECHO_EOF 18691 \$1 18692 _LTECHO_EOF' 18693 } 18694 18695 # Quote evaled strings. 18696 for var in SHELL \ 18697 ECHO \ 18698 PATH_SEPARATOR \ 18699 SED \ 18700 GREP \ 18701 EGREP \ 18702 FGREP \ 18703 LD \ 18704 NM \ 18705 LN_S \ 18706 lt_SP2NL \ 18707 lt_NL2SP \ 18708 reload_flag \ 18709 OBJDUMP \ 18710 deplibs_check_method \ 18711 file_magic_cmd \ 18712 file_magic_glob \ 18713 want_nocaseglob \ 18714 DLLTOOL \ 18715 sharedlib_from_linklib_cmd \ 18716 AR \ 18717 AR_FLAGS \ 18718 archiver_list_spec \ 18719 STRIP \ 18720 RANLIB \ 18721 CC \ 18722 CFLAGS \ 18723 compiler \ 18724 lt_cv_sys_global_symbol_pipe \ 18725 lt_cv_sys_global_symbol_to_cdecl \ 18726 lt_cv_sys_global_symbol_to_c_name_address \ 18727 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18728 nm_file_list_spec \ 18729 lt_prog_compiler_no_builtin_flag \ 18730 lt_prog_compiler_pic \ 18731 lt_prog_compiler_wl \ 18732 lt_prog_compiler_static \ 18733 lt_cv_prog_compiler_c_o \ 18734 need_locks \ 18735 MANIFEST_TOOL \ 18736 DSYMUTIL \ 18737 NMEDIT \ 18738 LIPO \ 18739 OTOOL \ 18740 OTOOL64 \ 18741 shrext_cmds \ 18742 export_dynamic_flag_spec \ 18743 whole_archive_flag_spec \ 18744 compiler_needs_object \ 18745 with_gnu_ld \ 18746 allow_undefined_flag \ 18747 no_undefined_flag \ 18748 hardcode_libdir_flag_spec \ 18749 hardcode_libdir_separator \ 18750 exclude_expsyms \ 18751 include_expsyms \ 18752 file_list_spec \ 18753 variables_saved_for_relink \ 18754 libname_spec \ 18755 library_names_spec \ 18756 soname_spec \ 18757 install_override_mode \ 18758 finish_eval \ 18759 old_striplib \ 18760 striplib; do 18761 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18762 *[\\\\\\\`\\"\\\$]*) 18763 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18764 ;; 18765 *) 18766 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18767 ;; 18768 esac 18769 done 18770 18771 # Double-quote double-evaled strings. 18772 for var in reload_cmds \ 18773 old_postinstall_cmds \ 18774 old_postuninstall_cmds \ 18775 old_archive_cmds \ 18776 extract_expsyms_cmds \ 18777 old_archive_from_new_cmds \ 18778 old_archive_from_expsyms_cmds \ 18779 archive_cmds \ 18780 archive_expsym_cmds \ 18781 module_cmds \ 18782 module_expsym_cmds \ 18783 export_symbols_cmds \ 18784 prelink_cmds \ 18785 postlink_cmds \ 18786 postinstall_cmds \ 18787 postuninstall_cmds \ 18788 finish_cmds \ 18789 sys_lib_search_path_spec \ 18790 sys_lib_dlsearch_path_spec; do 18791 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18792 *[\\\\\\\`\\"\\\$]*) 18793 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18794 ;; 18795 *) 18796 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18797 ;; 18798 esac 18799 done 18800 18801 ac_aux_dir='$ac_aux_dir' 18802 xsi_shell='$xsi_shell' 18803 lt_shell_append='$lt_shell_append' 18804 18805 # See if we are running on zsh, and set the options which allow our 18806 # commands through without removal of \ escapes INIT. 18807 if test -n "\${ZSH_VERSION+set}" ; then 18808 setopt NO_GLOB_SUBST 18809 fi 18810 18811 18812 PACKAGE='$PACKAGE' 18813 VERSION='$VERSION' 18814 TIMESTAMP='$TIMESTAMP' 18815 RM='$RM' 18816 ofile='$ofile' 18817 18818 18819 18820 18821 _ACEOF 18822 18823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18824 18825 # Handling of arguments. 18826 for ac_config_target in $ac_config_targets 18827 do 18828 case $ac_config_target in 18829 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18830 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18831 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18832 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18833 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18834 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 18835 18836 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18837 esac 18838 done 18839 18840 18841 # If the user did not use the arguments to specify the items to instantiate, 18842 # then the envvar interface is used. Set only those that are not. 18843 # We use the long form for the default assignment because of an extremely 18844 # bizarre bug on SunOS 4.1.3. 18845 if $ac_need_defaults; then 18846 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18847 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18848 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18849 fi 18850 18851 # Have a temporary directory for convenience. Make it in the build tree 18852 # simply because there is no reason against having it here, and in addition, 18853 # creating and moving files from /tmp can sometimes cause problems. 18854 # Hook for its removal unless debugging. 18855 # Note that there is a small window in which the directory will not be cleaned: 18856 # after its creation but before its name has been assigned to `$tmp'. 18857 $debug || 18858 { 18859 tmp= ac_tmp= 18860 trap 'exit_status=$? 18861 : "${ac_tmp:=$tmp}" 18862 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18863 ' 0 18864 trap 'as_fn_exit 1' 1 2 13 15 18865 } 18866 # Create a (secure) tmp directory for tmp files. 18867 18868 { 18869 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18870 test -d "$tmp" 18871 } || 18872 { 18873 tmp=./conf$$-$RANDOM 18874 (umask 077 && mkdir "$tmp") 18875 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18876 ac_tmp=$tmp 18877 18878 # Set up the scripts for CONFIG_FILES section. 18879 # No need to generate them if there are no CONFIG_FILES. 18880 # This happens for instance with `./config.status config.h'. 18881 if test -n "$CONFIG_FILES"; then 18882 18883 18884 ac_cr=`echo X | tr X '\015'` 18885 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18886 # But we know of no other shell where ac_cr would be empty at this 18887 # point, so we can use a bashism as a fallback. 18888 if test "x$ac_cr" = x; then 18889 eval ac_cr=\$\'\\r\' 18890 fi 18891 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18892 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18893 ac_cs_awk_cr='\\r' 18894 else 18895 ac_cs_awk_cr=$ac_cr 18896 fi 18897 18898 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18899 _ACEOF 18900 18901 18902 { 18903 echo "cat >conf$$subs.awk <<_ACEOF" && 18904 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18905 echo "_ACEOF" 18906 } >conf$$subs.sh || 18907 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18908 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18909 ac_delim='%!_!# ' 18910 for ac_last_try in false false false false false :; do 18911 . ./conf$$subs.sh || 18912 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18913 18914 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18915 if test $ac_delim_n = $ac_delim_num; then 18916 break 18917 elif $ac_last_try; then 18918 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18919 else 18920 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18921 fi 18922 done 18923 rm -f conf$$subs.sh 18924 18925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18926 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18927 _ACEOF 18928 sed -n ' 18929 h 18930 s/^/S["/; s/!.*/"]=/ 18931 p 18932 g 18933 s/^[^!]*!// 18934 :repl 18935 t repl 18936 s/'"$ac_delim"'$// 18937 t delim 18938 :nl 18939 h 18940 s/\(.\{148\}\)..*/\1/ 18941 t more1 18942 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18943 p 18944 n 18945 b repl 18946 :more1 18947 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18948 p 18949 g 18950 s/.\{148\}// 18951 t nl 18952 :delim 18953 h 18954 s/\(.\{148\}\)..*/\1/ 18955 t more2 18956 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18957 p 18958 b 18959 :more2 18960 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18961 p 18962 g 18963 s/.\{148\}// 18964 t delim 18965 ' <conf$$subs.awk | sed ' 18966 /^[^""]/{ 18967 N 18968 s/\n// 18969 } 18970 ' >>$CONFIG_STATUS || ac_write_fail=1 18971 rm -f conf$$subs.awk 18972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18973 _ACAWK 18974 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18975 for (key in S) S_is_set[key] = 1 18976 FS = "" 18977 18978 } 18979 { 18980 line = $ 0 18981 nfields = split(line, field, "@") 18982 substed = 0 18983 len = length(field[1]) 18984 for (i = 2; i < nfields; i++) { 18985 key = field[i] 18986 keylen = length(key) 18987 if (S_is_set[key]) { 18988 value = S[key] 18989 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18990 len += length(value) + length(field[++i]) 18991 substed = 1 18992 } else 18993 len += 1 + keylen 18994 } 18995 18996 print line 18997 } 18998 18999 _ACAWK 19000 _ACEOF 19001 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19002 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19003 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19004 else 19005 cat 19006 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19007 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19008 _ACEOF 19009 19010 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19011 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19012 # trailing colons and then remove the whole line if VPATH becomes empty 19013 # (actually we leave an empty line to preserve line numbers). 19014 if test "x$srcdir" = x.; then 19015 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19016 h 19017 s/// 19018 s/^/:/ 19019 s/[ ]*$/:/ 19020 s/:\$(srcdir):/:/g 19021 s/:\${srcdir}:/:/g 19022 s/:@srcdir@:/:/g 19023 s/^:*// 19024 s/:*$// 19025 x 19026 s/\(=[ ]*\).*/\1/ 19027 G 19028 s/\n// 19029 s/^[^=]*=[ ]*$// 19030 }' 19031 fi 19032 19033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19034 fi # test -n "$CONFIG_FILES" 19035 19036 # Set up the scripts for CONFIG_HEADERS section. 19037 # No need to generate them if there are no CONFIG_HEADERS. 19038 # This happens for instance with `./config.status Makefile'. 19039 if test -n "$CONFIG_HEADERS"; then 19040 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19041 BEGIN { 19042 _ACEOF 19043 19044 # Transform confdefs.h into an awk script `defines.awk', embedded as 19045 # here-document in config.status, that substitutes the proper values into 19046 # config.h.in to produce config.h. 19047 19048 # Create a delimiter string that does not exist in confdefs.h, to ease 19049 # handling of long lines. 19050 ac_delim='%!_!# ' 19051 for ac_last_try in false false :; do 19052 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19053 if test -z "$ac_tt"; then 19054 break 19055 elif $ac_last_try; then 19056 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19057 else 19058 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19059 fi 19060 done 19061 19062 # For the awk script, D is an array of macro values keyed by name, 19063 # likewise P contains macro parameters if any. Preserve backslash 19064 # newline sequences. 19065 19066 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19067 sed -n ' 19068 s/.\{148\}/&'"$ac_delim"'/g 19069 t rset 19070 :rset 19071 s/^[ ]*#[ ]*define[ ][ ]*/ / 19072 t def 19073 d 19074 :def 19075 s/\\$// 19076 t bsnl 19077 s/["\\]/\\&/g 19078 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19079 D["\1"]=" \3"/p 19080 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19081 d 19082 :bsnl 19083 s/["\\]/\\&/g 19084 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19085 D["\1"]=" \3\\\\\\n"\\/p 19086 t cont 19087 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19088 t cont 19089 d 19090 :cont 19091 n 19092 s/.\{148\}/&'"$ac_delim"'/g 19093 t clear 19094 :clear 19095 s/\\$// 19096 t bsnlc 19097 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19098 d 19099 :bsnlc 19100 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19101 b cont 19102 ' <confdefs.h | sed ' 19103 s/'"$ac_delim"'/"\\\ 19104 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19105 19106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19107 for (key in D) D_is_set[key] = 1 19108 FS = "" 19109 } 19110 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19111 line = \$ 0 19112 split(line, arg, " ") 19113 if (arg[1] == "#") { 19114 defundef = arg[2] 19115 mac1 = arg[3] 19116 } else { 19117 defundef = substr(arg[1], 2) 19118 mac1 = arg[2] 19119 } 19120 split(mac1, mac2, "(") #) 19121 macro = mac2[1] 19122 prefix = substr(line, 1, index(line, defundef) - 1) 19123 if (D_is_set[macro]) { 19124 # Preserve the white space surrounding the "#". 19125 print prefix "define", macro P[macro] D[macro] 19126 next 19127 } else { 19128 # Replace #undef with comments. This is necessary, for example, 19129 # in the case of _POSIX_SOURCE, which is predefined and required 19130 # on some systems where configure will not decide to define it. 19131 if (defundef == "undef") { 19132 print "/*", prefix defundef, macro, "*/" 19133 next 19134 } 19135 } 19136 } 19137 { print } 19138 _ACAWK 19139 _ACEOF 19140 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19141 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19142 fi # test -n "$CONFIG_HEADERS" 19143 19144 19145 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19146 shift 19147 for ac_tag 19148 do 19149 case $ac_tag in 19150 :[FHLC]) ac_mode=$ac_tag; continue;; 19151 esac 19152 case $ac_mode$ac_tag in 19153 :[FHL]*:*);; 19154 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19155 :[FH]-) ac_tag=-:-;; 19156 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19157 esac 19158 ac_save_IFS=$IFS 19159 IFS=: 19160 set x $ac_tag 19161 IFS=$ac_save_IFS 19162 shift 19163 ac_file=$1 19164 shift 19165 19166 case $ac_mode in 19167 :L) ac_source=$1;; 19168 :[FH]) 19169 ac_file_inputs= 19170 for ac_f 19171 do 19172 case $ac_f in 19173 -) ac_f="$ac_tmp/stdin";; 19174 *) # Look for the file first in the build tree, then in the source tree 19175 # (if the path is not absolute). The absolute path cannot be DOS-style, 19176 # because $ac_f cannot contain `:'. 19177 test -f "$ac_f" || 19178 case $ac_f in 19179 [\\/$]*) false;; 19180 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19181 esac || 19182 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19183 esac 19184 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19185 as_fn_append ac_file_inputs " '$ac_f'" 19186 done 19187 19188 # Let's still pretend it is `configure' which instantiates (i.e., don't 19189 # use $as_me), people would be surprised to read: 19190 # /* config.h. Generated by config.status. */ 19191 configure_input='Generated from '` 19192 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19193 `' by configure.' 19194 if test x"$ac_file" != x-; then 19195 configure_input="$ac_file. $configure_input" 19196 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19197 $as_echo "$as_me: creating $ac_file" >&6;} 19198 fi 19199 # Neutralize special characters interpreted by sed in replacement strings. 19200 case $configure_input in #( 19201 *\&* | *\|* | *\\* ) 19202 ac_sed_conf_input=`$as_echo "$configure_input" | 19203 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19204 *) ac_sed_conf_input=$configure_input;; 19205 esac 19206 19207 case $ac_tag in 19208 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19209 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19210 esac 19211 ;; 19212 esac 19213 19214 ac_dir=`$as_dirname -- "$ac_file" || 19215 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19216 X"$ac_file" : 'X\(//\)[^/]' \| \ 19217 X"$ac_file" : 'X\(//\)$' \| \ 19218 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19219 $as_echo X"$ac_file" | 19220 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19221 s//\1/ 19222 q 19223 } 19224 /^X\(\/\/\)[^/].*/{ 19225 s//\1/ 19226 q 19227 } 19228 /^X\(\/\/\)$/{ 19229 s//\1/ 19230 q 19231 } 19232 /^X\(\/\).*/{ 19233 s//\1/ 19234 q 19235 } 19236 s/.*/./; q'` 19237 as_dir="$ac_dir"; as_fn_mkdir_p 19238 ac_builddir=. 19239 19240 case "$ac_dir" in 19241 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19242 *) 19243 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19244 # A ".." for each directory in $ac_dir_suffix. 19245 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19246 case $ac_top_builddir_sub in 19247 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19248 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19249 esac ;; 19250 esac 19251 ac_abs_top_builddir=$ac_pwd 19252 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19253 # for backward compatibility: 19254 ac_top_builddir=$ac_top_build_prefix 19255 19256 case $srcdir in 19257 .) # We are building in place. 19258 ac_srcdir=. 19259 ac_top_srcdir=$ac_top_builddir_sub 19260 ac_abs_top_srcdir=$ac_pwd ;; 19261 [\\/]* | ?:[\\/]* ) # Absolute name. 19262 ac_srcdir=$srcdir$ac_dir_suffix; 19263 ac_top_srcdir=$srcdir 19264 ac_abs_top_srcdir=$srcdir ;; 19265 *) # Relative name. 19266 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19267 ac_top_srcdir=$ac_top_build_prefix$srcdir 19268 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19269 esac 19270 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19271 19272 19273 case $ac_mode in 19274 :F) 19275 # 19276 # CONFIG_FILE 19277 # 19278 19279 case $INSTALL in 19280 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19281 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19282 esac 19283 ac_MKDIR_P=$MKDIR_P 19284 case $MKDIR_P in 19285 [\\/$]* | ?:[\\/]* ) ;; 19286 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19287 esac 19288 _ACEOF 19289 19290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19291 # If the template does not know about datarootdir, expand it. 19292 # FIXME: This hack should be removed a few years after 2.60. 19293 ac_datarootdir_hack=; ac_datarootdir_seen= 19294 ac_sed_dataroot=' 19295 /datarootdir/ { 19296 p 19297 q 19298 } 19299 /@datadir@/p 19300 /@docdir@/p 19301 /@infodir@/p 19302 /@localedir@/p 19303 /@mandir@/p' 19304 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19305 *datarootdir*) ac_datarootdir_seen=yes;; 19306 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19308 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19309 _ACEOF 19310 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19311 ac_datarootdir_hack=' 19312 s&@datadir@&$datadir&g 19313 s&@docdir@&$docdir&g 19314 s&@infodir@&$infodir&g 19315 s&@localedir@&$localedir&g 19316 s&@mandir@&$mandir&g 19317 s&\\\${datarootdir}&$datarootdir&g' ;; 19318 esac 19319 _ACEOF 19320 19321 # Neutralize VPATH when `$srcdir' = `.'. 19322 # Shell code in configure.ac might set extrasub. 19323 # FIXME: do we really want to maintain this feature? 19324 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19325 ac_sed_extra="$ac_vpsub 19326 $extrasub 19327 _ACEOF 19328 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19329 :t 19330 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19331 s|@configure_input@|$ac_sed_conf_input|;t t 19332 s&@top_builddir@&$ac_top_builddir_sub&;t t 19333 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19334 s&@srcdir@&$ac_srcdir&;t t 19335 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19336 s&@top_srcdir@&$ac_top_srcdir&;t t 19337 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19338 s&@builddir@&$ac_builddir&;t t 19339 s&@abs_builddir@&$ac_abs_builddir&;t t 19340 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19341 s&@INSTALL@&$ac_INSTALL&;t t 19342 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19343 $ac_datarootdir_hack 19344 " 19345 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19346 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19347 19348 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19349 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 19350 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 19351 "$ac_tmp/out"`; test -z "$ac_out"; } && 19352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19353 which seems to be undefined. Please make sure it is defined" >&5 19354 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19355 which seems to be undefined. Please make sure it is defined" >&2;} 19356 19357 rm -f "$ac_tmp/stdin" 19358 case $ac_file in 19359 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 19360 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 19361 esac \ 19362 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19363 ;; 19364 :H) 19365 # 19366 # CONFIG_HEADER 19367 # 19368 if test x"$ac_file" != x-; then 19369 { 19370 $as_echo "/* $configure_input */" \ 19371 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 19372 } >"$ac_tmp/config.h" \ 19373 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19374 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 19375 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19376 $as_echo "$as_me: $ac_file is unchanged" >&6;} 19377 else 19378 rm -f "$ac_file" 19379 mv "$ac_tmp/config.h" "$ac_file" \ 19380 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19381 fi 19382 else 19383 $as_echo "/* $configure_input */" \ 19384 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 19385 || as_fn_error $? "could not create -" "$LINENO" 5 19386 fi 19387 # Compute "$ac_file"'s index in $config_headers. 19388 _am_arg="$ac_file" 19389 _am_stamp_count=1 19390 for _am_header in $config_headers :; do 19391 case $_am_header in 19392 $_am_arg | $_am_arg:* ) 19393 break ;; 19394 * ) 19395 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19396 esac 19397 done 19398 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19399 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19400 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19401 X"$_am_arg" : 'X\(//\)$' \| \ 19402 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19403 $as_echo X"$_am_arg" | 19404 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19405 s//\1/ 19406 q 19407 } 19408 /^X\(\/\/\)[^/].*/{ 19409 s//\1/ 19410 q 19411 } 19412 /^X\(\/\/\)$/{ 19413 s//\1/ 19414 q 19415 } 19416 /^X\(\/\).*/{ 19417 s//\1/ 19418 q 19419 } 19420 s/.*/./; q'`/stamp-h$_am_stamp_count 19421 ;; 19422 19423 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19424 $as_echo "$as_me: executing $ac_file commands" >&6;} 19425 ;; 19426 esac 19427 19428 19429 case $ac_file$ac_mode in 19430 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19431 # Older Autoconf quotes --file arguments for eval, but not when files 19432 # are listed without --file. Let's play safe and only enable the eval 19433 # if we detect the quoting. 19434 case $CONFIG_FILES in 19435 *\'*) eval set x "$CONFIG_FILES" ;; 19436 *) set x $CONFIG_FILES ;; 19437 esac 19438 shift 19439 for mf 19440 do 19441 # Strip MF so we end up with the name of the file. 19442 mf=`echo "$mf" | sed -e 's/:.*$//'` 19443 # Check whether this is an Automake generated Makefile or not. 19444 # We used to match only the files named 'Makefile.in', but 19445 # some people rename them; so instead we look at the file content. 19446 # Grep'ing the first line is not enough: some people post-process 19447 # each Makefile.in and add a new line on top of each file to say so. 19448 # Grep'ing the whole file is not good either: AIX grep has a line 19449 # limit of 2048, but all sed's we know have understand at least 4000. 19450 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19451 dirpart=`$as_dirname -- "$mf" || 19452 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19453 X"$mf" : 'X\(//\)[^/]' \| \ 19454 X"$mf" : 'X\(//\)$' \| \ 19455 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19456 $as_echo X"$mf" | 19457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19458 s//\1/ 19459 q 19460 } 19461 /^X\(\/\/\)[^/].*/{ 19462 s//\1/ 19463 q 19464 } 19465 /^X\(\/\/\)$/{ 19466 s//\1/ 19467 q 19468 } 19469 /^X\(\/\).*/{ 19470 s//\1/ 19471 q 19472 } 19473 s/.*/./; q'` 19474 else 19475 continue 19476 fi 19477 # Extract the definition of DEPDIR, am__include, and am__quote 19478 # from the Makefile without running 'make'. 19479 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19480 test -z "$DEPDIR" && continue 19481 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19482 test -z "$am__include" && continue 19483 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19484 # Find all dependency output files, they are included files with 19485 # $(DEPDIR) in their names. We invoke sed twice because it is the 19486 # simplest approach to changing $(DEPDIR) to its actual value in the 19487 # expansion. 19488 for file in `sed -n " 19489 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19490 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 19491 # Make sure the directory exists. 19492 test -f "$dirpart/$file" && continue 19493 fdir=`$as_dirname -- "$file" || 19494 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19495 X"$file" : 'X\(//\)[^/]' \| \ 19496 X"$file" : 'X\(//\)$' \| \ 19497 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19498 $as_echo X"$file" | 19499 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19500 s//\1/ 19501 q 19502 } 19503 /^X\(\/\/\)[^/].*/{ 19504 s//\1/ 19505 q 19506 } 19507 /^X\(\/\/\)$/{ 19508 s//\1/ 19509 q 19510 } 19511 /^X\(\/\).*/{ 19512 s//\1/ 19513 q 19514 } 19515 s/.*/./; q'` 19516 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19517 # echo "creating $dirpart/$file" 19518 echo '# dummy' > "$dirpart/$file" 19519 done 19520 done 19521 } 19522 ;; 19523 "libtool":C) 19524 19525 # See if we are running on zsh, and set the options which allow our 19526 # commands through without removal of \ escapes. 19527 if test -n "${ZSH_VERSION+set}" ; then 19528 setopt NO_GLOB_SUBST 19529 fi 19530 19531 cfgfile="${ofile}T" 19532 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19533 $RM "$cfgfile" 19534 19535 cat <<_LT_EOF >> "$cfgfile" 19536 #! $SHELL 19537 19538 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19539 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19540 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19541 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19542 # 19543 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19544 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 19545 # Foundation, Inc. 19546 # Written by Gordon Matzigkeit, 1996 19547 # 19548 # This file is part of GNU Libtool. 19549 # 19550 # GNU Libtool is free software; you can redistribute it and/or 19551 # modify it under the terms of the GNU General Public License as 19552 # published by the Free Software Foundation; either version 2 of 19553 # the License, or (at your option) any later version. 19554 # 19555 # As a special exception to the GNU General Public License, 19556 # if you distribute this file as part of a program or library that 19557 # is built using GNU Libtool, you may include this file under the 19558 # same distribution terms that you use for the rest of that program. 19559 # 19560 # GNU Libtool is distributed in the hope that it will be useful, 19561 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19562 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19563 # GNU General Public License for more details. 19564 # 19565 # You should have received a copy of the GNU General Public License 19566 # along with GNU Libtool; see the file COPYING. If not, a copy 19567 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19568 # obtained by writing to the Free Software Foundation, Inc., 19569 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19570 19571 19572 # The names of the tagged configurations supported by this script. 19573 available_tags="" 19574 19575 # ### BEGIN LIBTOOL CONFIG 19576 19577 # Whether or not to build static libraries. 19578 build_old_libs=$enable_static 19579 19580 # Which release of libtool.m4 was used? 19581 macro_version=$macro_version 19582 macro_revision=$macro_revision 19583 19584 # Whether or not to build shared libraries. 19585 build_libtool_libs=$enable_shared 19586 19587 # What type of objects to build. 19588 pic_mode=$pic_mode 19589 19590 # Whether or not to optimize for fast installation. 19591 fast_install=$enable_fast_install 19592 19593 # Shell to use when invoking shell scripts. 19594 SHELL=$lt_SHELL 19595 19596 # An echo program that protects backslashes. 19597 ECHO=$lt_ECHO 19598 19599 # The PATH separator for the build system. 19600 PATH_SEPARATOR=$lt_PATH_SEPARATOR 19601 19602 # The host system. 19603 host_alias=$host_alias 19604 host=$host 19605 host_os=$host_os 19606 19607 # The build system. 19608 build_alias=$build_alias 19609 build=$build 19610 build_os=$build_os 19611 19612 # A sed program that does not truncate output. 19613 SED=$lt_SED 19614 19615 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19616 Xsed="\$SED -e 1s/^X//" 19617 19618 # A grep program that handles long lines. 19619 GREP=$lt_GREP 19620 19621 # An ERE matcher. 19622 EGREP=$lt_EGREP 19623 19624 # A literal string matcher. 19625 FGREP=$lt_FGREP 19626 19627 # A BSD- or MS-compatible name lister. 19628 NM=$lt_NM 19629 19630 # Whether we need soft or hard links. 19631 LN_S=$lt_LN_S 19632 19633 # What is the maximum length of a command? 19634 max_cmd_len=$max_cmd_len 19635 19636 # Object file suffix (normally "o"). 19637 objext=$ac_objext 19638 19639 # Executable file suffix (normally ""). 19640 exeext=$exeext 19641 19642 # whether the shell understands "unset". 19643 lt_unset=$lt_unset 19644 19645 # turn spaces into newlines. 19646 SP2NL=$lt_lt_SP2NL 19647 19648 # turn newlines into spaces. 19649 NL2SP=$lt_lt_NL2SP 19650 19651 # convert \$build file names to \$host format. 19652 to_host_file_cmd=$lt_cv_to_host_file_cmd 19653 19654 # convert \$build files to toolchain format. 19655 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 19656 19657 # An object symbol dumper. 19658 OBJDUMP=$lt_OBJDUMP 19659 19660 # Method to check whether dependent libraries are shared objects. 19661 deplibs_check_method=$lt_deplibs_check_method 19662 19663 # Command to use when deplibs_check_method = "file_magic". 19664 file_magic_cmd=$lt_file_magic_cmd 19665 19666 # How to find potential files when deplibs_check_method = "file_magic". 19667 file_magic_glob=$lt_file_magic_glob 19668 19669 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 19670 want_nocaseglob=$lt_want_nocaseglob 19671 19672 # DLL creation program. 19673 DLLTOOL=$lt_DLLTOOL 19674 19675 # Command to associate shared and link libraries. 19676 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 19677 19678 # The archiver. 19679 AR=$lt_AR 19680 19681 # Flags to create an archive. 19682 AR_FLAGS=$lt_AR_FLAGS 19683 19684 # How to feed a file listing to the archiver. 19685 archiver_list_spec=$lt_archiver_list_spec 19686 19687 # A symbol stripping program. 19688 STRIP=$lt_STRIP 19689 19690 # Commands used to install an old-style archive. 19691 RANLIB=$lt_RANLIB 19692 old_postinstall_cmds=$lt_old_postinstall_cmds 19693 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19694 19695 # Whether to use a lock for old archive extraction. 19696 lock_old_archive_extraction=$lock_old_archive_extraction 19697 19698 # A C compiler. 19699 LTCC=$lt_CC 19700 19701 # LTCC compiler flags. 19702 LTCFLAGS=$lt_CFLAGS 19703 19704 # Take the output of nm and produce a listing of raw symbols and C names. 19705 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19706 19707 # Transform the output of nm in a proper C declaration. 19708 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19709 19710 # Transform the output of nm in a C name address pair. 19711 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19712 19713 # Transform the output of nm in a C name address pair when lib prefix is needed. 19714 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19715 19716 # Specify filename containing input files for \$NM. 19717 nm_file_list_spec=$lt_nm_file_list_spec 19718 19719 # The root where to search for dependent libraries,and in which our libraries should be installed. 19720 lt_sysroot=$lt_sysroot 19721 19722 # The name of the directory that contains temporary libtool files. 19723 objdir=$objdir 19724 19725 # Used to examine libraries when file_magic_cmd begins with "file". 19726 MAGIC_CMD=$MAGIC_CMD 19727 19728 # Must we lock files when doing compilation? 19729 need_locks=$lt_need_locks 19730 19731 # Manifest tool. 19732 MANIFEST_TOOL=$lt_MANIFEST_TOOL 19733 19734 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19735 DSYMUTIL=$lt_DSYMUTIL 19736 19737 # Tool to change global to local symbols on Mac OS X. 19738 NMEDIT=$lt_NMEDIT 19739 19740 # Tool to manipulate fat objects and archives on Mac OS X. 19741 LIPO=$lt_LIPO 19742 19743 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19744 OTOOL=$lt_OTOOL 19745 19746 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19747 OTOOL64=$lt_OTOOL64 19748 19749 # Old archive suffix (normally "a"). 19750 libext=$libext 19751 19752 # Shared library suffix (normally ".so"). 19753 shrext_cmds=$lt_shrext_cmds 19754 19755 # The commands to extract the exported symbol list from a shared archive. 19756 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19757 19758 # Variables whose values should be saved in libtool wrapper scripts and 19759 # restored at link time. 19760 variables_saved_for_relink=$lt_variables_saved_for_relink 19761 19762 # Do we need the "lib" prefix for modules? 19763 need_lib_prefix=$need_lib_prefix 19764 19765 # Do we need a version for libraries? 19766 need_version=$need_version 19767 19768 # Library versioning type. 19769 version_type=$version_type 19770 19771 # Shared library runtime path variable. 19772 runpath_var=$runpath_var 19773 19774 # Shared library path variable. 19775 shlibpath_var=$shlibpath_var 19776 19777 # Is shlibpath searched before the hard-coded library search path? 19778 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19779 19780 # Format of library name prefix. 19781 libname_spec=$lt_libname_spec 19782 19783 # List of archive names. First name is the real one, the rest are links. 19784 # The last name is the one that the linker finds with -lNAME 19785 library_names_spec=$lt_library_names_spec 19786 19787 # The coded name of the library, if different from the real name. 19788 soname_spec=$lt_soname_spec 19789 19790 # Permission mode override for installation of shared libraries. 19791 install_override_mode=$lt_install_override_mode 19792 19793 # Command to use after installation of a shared archive. 19794 postinstall_cmds=$lt_postinstall_cmds 19795 19796 # Command to use after uninstallation of a shared archive. 19797 postuninstall_cmds=$lt_postuninstall_cmds 19798 19799 # Commands used to finish a libtool library installation in a directory. 19800 finish_cmds=$lt_finish_cmds 19801 19802 # As "finish_cmds", except a single script fragment to be evaled but 19803 # not shown. 19804 finish_eval=$lt_finish_eval 19805 19806 # Whether we should hardcode library paths into libraries. 19807 hardcode_into_libs=$hardcode_into_libs 19808 19809 # Compile-time system search path for libraries. 19810 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19811 19812 # Run-time system search path for libraries. 19813 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19814 19815 # Whether dlopen is supported. 19816 dlopen_support=$enable_dlopen 19817 19818 # Whether dlopen of programs is supported. 19819 dlopen_self=$enable_dlopen_self 19820 19821 # Whether dlopen of statically linked programs is supported. 19822 dlopen_self_static=$enable_dlopen_self_static 19823 19824 # Commands to strip libraries. 19825 old_striplib=$lt_old_striplib 19826 striplib=$lt_striplib 19827 19828 19829 # The linker used to build libraries. 19830 LD=$lt_LD 19831 19832 # How to create reloadable object files. 19833 reload_flag=$lt_reload_flag 19834 reload_cmds=$lt_reload_cmds 19835 19836 # Commands used to build an old-style archive. 19837 old_archive_cmds=$lt_old_archive_cmds 19838 19839 # A language specific compiler. 19840 CC=$lt_compiler 19841 19842 # Is the compiler the GNU compiler? 19843 with_gcc=$GCC 19844 19845 # Compiler flag to turn off builtin functions. 19846 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19847 19848 # Additional compiler flags for building library objects. 19849 pic_flag=$lt_lt_prog_compiler_pic 19850 19851 # How to pass a linker flag through the compiler. 19852 wl=$lt_lt_prog_compiler_wl 19853 19854 # Compiler flag to prevent dynamic linking. 19855 link_static_flag=$lt_lt_prog_compiler_static 19856 19857 # Does compiler simultaneously support -c and -o options? 19858 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19859 19860 # Whether or not to add -lc for building shared libraries. 19861 build_libtool_need_lc=$archive_cmds_need_lc 19862 19863 # Whether or not to disallow shared libs when runtime libs are static. 19864 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19865 19866 # Compiler flag to allow reflexive dlopens. 19867 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19868 19869 # Compiler flag to generate shared objects directly from archives. 19870 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19871 19872 # Whether the compiler copes with passing no objects directly. 19873 compiler_needs_object=$lt_compiler_needs_object 19874 19875 # Create an old-style archive from a shared archive. 19876 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19877 19878 # Create a temporary old-style archive to link instead of a shared archive. 19879 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19880 19881 # Commands used to build a shared archive. 19882 archive_cmds=$lt_archive_cmds 19883 archive_expsym_cmds=$lt_archive_expsym_cmds 19884 19885 # Commands used to build a loadable module if different from building 19886 # a shared archive. 19887 module_cmds=$lt_module_cmds 19888 module_expsym_cmds=$lt_module_expsym_cmds 19889 19890 # Whether we are building with GNU ld or not. 19891 with_gnu_ld=$lt_with_gnu_ld 19892 19893 # Flag that allows shared libraries with undefined symbols to be built. 19894 allow_undefined_flag=$lt_allow_undefined_flag 19895 19896 # Flag that enforces no undefined symbols. 19897 no_undefined_flag=$lt_no_undefined_flag 19898 19899 # Flag to hardcode \$libdir into a binary during linking. 19900 # This must work even if \$libdir does not exist 19901 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19902 19903 # Whether we need a single "-rpath" flag with a separated argument. 19904 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19905 19906 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19907 # DIR into the resulting binary. 19908 hardcode_direct=$hardcode_direct 19909 19910 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19911 # DIR into the resulting binary and the resulting library dependency is 19912 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19913 # library is relocated. 19914 hardcode_direct_absolute=$hardcode_direct_absolute 19915 19916 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19917 # into the resulting binary. 19918 hardcode_minus_L=$hardcode_minus_L 19919 19920 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19921 # into the resulting binary. 19922 hardcode_shlibpath_var=$hardcode_shlibpath_var 19923 19924 # Set to "yes" if building a shared library automatically hardcodes DIR 19925 # into the library and all subsequent libraries and executables linked 19926 # against it. 19927 hardcode_automatic=$hardcode_automatic 19928 19929 # Set to yes if linker adds runtime paths of dependent libraries 19930 # to runtime path list. 19931 inherit_rpath=$inherit_rpath 19932 19933 # Whether libtool must link a program against all its dependency libraries. 19934 link_all_deplibs=$link_all_deplibs 19935 19936 # Set to "yes" if exported symbols are required. 19937 always_export_symbols=$always_export_symbols 19938 19939 # The commands to list exported symbols. 19940 export_symbols_cmds=$lt_export_symbols_cmds 19941 19942 # Symbols that should not be listed in the preloaded symbols. 19943 exclude_expsyms=$lt_exclude_expsyms 19944 19945 # Symbols that must always be exported. 19946 include_expsyms=$lt_include_expsyms 19947 19948 # Commands necessary for linking programs (against libraries) with templates. 19949 prelink_cmds=$lt_prelink_cmds 19950 19951 # Commands necessary for finishing linking programs. 19952 postlink_cmds=$lt_postlink_cmds 19953 19954 # Specify filename containing input files. 19955 file_list_spec=$lt_file_list_spec 19956 19957 # How to hardcode a shared library path into an executable. 19958 hardcode_action=$hardcode_action 19959 19960 # ### END LIBTOOL CONFIG 19961 19962 _LT_EOF 19963 19964 case $host_os in 19965 aix3*) 19966 cat <<\_LT_EOF >> "$cfgfile" 19967 # AIX sometimes has problems with the GCC collect2 program. For some 19968 # reason, if we set the COLLECT_NAMES environment variable, the problems 19969 # vanish in a puff of smoke. 19970 if test "X${COLLECT_NAMES+set}" != Xset; then 19971 COLLECT_NAMES= 19972 export COLLECT_NAMES 19973 fi 19974 _LT_EOF 19975 ;; 19976 esac 19977 19978 19979 ltmain="$ac_aux_dir/ltmain.sh" 19980 19981 19982 # We use sed instead of cat because bash on DJGPP gets confused if 19983 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19984 # text mode, it properly converts lines to CR/LF. This bash problem 19985 # is reportedly fixed, but why not run on old versions too? 19986 sed '$q' "$ltmain" >> "$cfgfile" \ 19987 || (rm -f "$cfgfile"; exit 1) 19988 19989 if test x"$xsi_shell" = xyes; then 19990 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 19991 func_dirname ()\ 19992 {\ 19993 \ case ${1} in\ 19994 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19995 \ * ) func_dirname_result="${3}" ;;\ 19996 \ esac\ 19997 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 19998 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19999 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20000 test 0 -eq $? || _lt_function_replace_fail=: 20001 20002 20003 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20004 func_basename ()\ 20005 {\ 20006 \ func_basename_result="${1##*/}"\ 20007 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20008 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20009 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20010 test 0 -eq $? || _lt_function_replace_fail=: 20011 20012 20013 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20014 func_dirname_and_basename ()\ 20015 {\ 20016 \ case ${1} in\ 20017 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20018 \ * ) func_dirname_result="${3}" ;;\ 20019 \ esac\ 20020 \ func_basename_result="${1##*/}"\ 20021 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20022 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20023 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20024 test 0 -eq $? || _lt_function_replace_fail=: 20025 20026 20027 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20028 func_stripname ()\ 20029 {\ 20030 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20031 \ # positional parameters, so assign one to ordinary parameter first.\ 20032 \ func_stripname_result=${3}\ 20033 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20034 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20035 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20036 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20037 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20038 test 0 -eq $? || _lt_function_replace_fail=: 20039 20040 20041 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20042 func_split_long_opt ()\ 20043 {\ 20044 \ func_split_long_opt_name=${1%%=*}\ 20045 \ func_split_long_opt_arg=${1#*=}\ 20046 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20047 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20048 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20049 test 0 -eq $? || _lt_function_replace_fail=: 20050 20051 20052 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20053 func_split_short_opt ()\ 20054 {\ 20055 \ func_split_short_opt_arg=${1#??}\ 20056 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20057 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20058 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20059 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20060 test 0 -eq $? || _lt_function_replace_fail=: 20061 20062 20063 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20064 func_lo2o ()\ 20065 {\ 20066 \ case ${1} in\ 20067 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20068 \ *) func_lo2o_result=${1} ;;\ 20069 \ esac\ 20070 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20071 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20072 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20073 test 0 -eq $? || _lt_function_replace_fail=: 20074 20075 20076 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20077 func_xform ()\ 20078 {\ 20079 func_xform_result=${1%.*}.lo\ 20080 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20081 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20082 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20083 test 0 -eq $? || _lt_function_replace_fail=: 20084 20085 20086 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20087 func_arith ()\ 20088 {\ 20089 func_arith_result=$(( $* ))\ 20090 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20091 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20092 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20093 test 0 -eq $? || _lt_function_replace_fail=: 20094 20095 20096 sed -e '/^func_len ()$/,/^} # func_len /c\ 20097 func_len ()\ 20098 {\ 20099 func_len_result=${#1}\ 20100 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20101 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20102 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20103 test 0 -eq $? || _lt_function_replace_fail=: 20104 20105 fi 20106 20107 if test x"$lt_shell_append" = xyes; then 20108 sed -e '/^func_append ()$/,/^} # func_append /c\ 20109 func_append ()\ 20110 {\ 20111 eval "${1}+=\\${2}"\ 20112 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20113 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20114 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20115 test 0 -eq $? || _lt_function_replace_fail=: 20116 20117 20118 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20119 func_append_quoted ()\ 20120 {\ 20121 \ func_quote_for_eval "${2}"\ 20122 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20123 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20124 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20125 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20126 test 0 -eq $? || _lt_function_replace_fail=: 20127 20128 20129 # Save a `func_append' function call where possible by direct use of '+=' 20130 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20131 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20132 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20133 test 0 -eq $? || _lt_function_replace_fail=: 20134 else 20135 # Save a `func_append' function call even when '+=' is not available 20136 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20137 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20138 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20139 test 0 -eq $? || _lt_function_replace_fail=: 20140 fi 20141 20142 if test x"$_lt_function_replace_fail" = x":"; then 20143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20144 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20145 fi 20146 20147 20148 mv -f "$cfgfile" "$ofile" || 20149 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20150 chmod +x "$ofile" 20151 20152 ;; 20153 20154 esac 20155 done # for ac_tag 20156 20157 20158 as_fn_exit 0 20159 _ACEOF 20160 ac_clean_files=$ac_clean_files_save 20161 20162 test $ac_write_fail = 0 || 20163 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20164 20165 20166 # configure is writing to config.log, and then calls config.status. 20167 # config.status does its own redirection, appending to config.log. 20168 # Unfortunately, on DOS this fails, as config.log is still kept open 20169 # by configure, so config.status won't be able to write to it; its 20170 # output is simply discarded. So we exec the FD to /dev/null, 20171 # effectively closing config.log, so it can be properly (re)opened and 20172 # appended to by config.status. When coming back to configure, we 20173 # need to make the FD available again. 20174 if test "$no_create" != yes; then 20175 ac_cs_success=: 20176 ac_config_status_args= 20177 test "$silent" = yes && 20178 ac_config_status_args="$ac_config_status_args --quiet" 20179 exec 5>/dev/null 20180 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20181 exec 5>>config.log 20182 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20183 # would make configure fail if this is the last instruction. 20184 $ac_cs_success || as_fn_exit 1 20185 fi 20186 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20188 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20189 fi 20190 20191
Indexes created Thu Apr 09 00:23:28 UTC 2026