configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libxkbfile 1.0.9. 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='libxkbfile' 593 PACKAGE_TARNAME='libxkbfile' 594 PACKAGE_VERSION='1.0.9' 595 PACKAGE_STRING='libxkbfile 1.0.9' 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 XKBFILE_LIBS 641 XKBFILE_CFLAGS 642 MAN_SUBSTS 643 XORG_MAN_PAGE 644 ADMIN_MAN_DIR 645 DRIVER_MAN_DIR 646 MISC_MAN_DIR 647 FILE_MAN_DIR 648 LIB_MAN_DIR 649 APP_MAN_DIR 650 ADMIN_MAN_SUFFIX 651 DRIVER_MAN_SUFFIX 652 MISC_MAN_SUFFIX 653 FILE_MAN_SUFFIX 654 LIB_MAN_SUFFIX 655 APP_MAN_SUFFIX 656 INSTALL_CMD 657 PKG_CONFIG 658 CHANGELOG_CMD 659 STRICT_CFLAGS 660 CWARNFLAGS 661 BASE_CFLAGS 662 CPP 663 OTOOL64 664 OTOOL 665 LIPO 666 NMEDIT 667 DSYMUTIL 668 MANIFEST_TOOL 669 RANLIB 670 ac_ct_AR 671 AR 672 DLLTOOL 673 OBJDUMP 674 LN_S 675 NM 676 ac_ct_DUMPBIN 677 DUMPBIN 678 LD 679 FGREP 680 EGREP 681 GREP 682 SED 683 am__fastdepCC_FALSE 684 am__fastdepCC_TRUE 685 CCDEPMODE 686 am__nodep 687 AMDEPBACKSLASH 688 AMDEP_FALSE 689 AMDEP_TRUE 690 am__quote 691 am__include 692 DEPDIR 693 OBJEXT 694 EXEEXT 695 ac_ct_CC 696 CPPFLAGS 697 LDFLAGS 698 CFLAGS 699 CC 700 host_os 701 host_vendor 702 host_cpu 703 host 704 build_os 705 build_vendor 706 build_cpu 707 build 708 LIBTOOL 709 AM_BACKSLASH 710 AM_DEFAULT_VERBOSITY 711 AM_DEFAULT_V 712 AM_V 713 am__untar 714 am__tar 715 AMTAR 716 am__leading_dot 717 SET_MAKE 718 AWK 719 mkdir_p 720 MKDIR_P 721 INSTALL_STRIP_PROGRAM 722 STRIP 723 install_sh 724 MAKEINFO 725 AUTOHEADER 726 AUTOMAKE 727 AUTOCONF 728 ACLOCAL 729 VERSION 730 PACKAGE 731 CYGPATH_W 732 am__isrc 733 INSTALL_DATA 734 INSTALL_SCRIPT 735 INSTALL_PROGRAM 736 target_alias 737 host_alias 738 build_alias 739 LIBS 740 ECHO_T 741 ECHO_N 742 ECHO_C 743 DEFS 744 mandir 745 localedir 746 libdir 747 psdir 748 pdfdir 749 dvidir 750 htmldir 751 infodir 752 docdir 753 oldincludedir 754 includedir 755 localstatedir 756 sharedstatedir 757 sysconfdir 758 datadir 759 datarootdir 760 libexecdir 761 sbindir 762 bindir 763 program_transform_name 764 prefix 765 exec_prefix 766 PACKAGE_URL 767 PACKAGE_BUGREPORT 768 PACKAGE_STRING 769 PACKAGE_VERSION 770 PACKAGE_TARNAME 771 PACKAGE_NAME 772 PATH_SEPARATOR 773 SHELL' 774 ac_subst_files='' 775 ac_user_opts=' 776 enable_option_checking 777 enable_silent_rules 778 enable_shared 779 enable_static 780 with_pic 781 enable_fast_install 782 enable_dependency_tracking 783 with_gnu_ld 784 with_sysroot 785 enable_libtool_lock 786 enable_selective_werror 787 enable_strict_compilation 788 ' 789 ac_precious_vars='build_alias 790 host_alias 791 target_alias 792 CC 793 CFLAGS 794 LDFLAGS 795 LIBS 796 CPPFLAGS 797 CPP 798 PKG_CONFIG 799 XKBFILE_CFLAGS 800 XKBFILE_LIBS' 801 802 803 # 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Make sure there is not a broken 2365 alias in your environment" "$LINENO" 5 2366 fi 2367 if test "$2" = conftest.file || test $am_try -eq 2; then 2368 break 2369 fi 2370 # Just in case. 2371 sleep 1 2372 am_has_slept=yes 2373 done 2374 test "$2" = conftest.file 2375 ) 2376 then 2377 # Ok. 2378 : 2379 else 2380 as_fn_error $? "newly created file is older than distributed files! 2381 Check your system clock" "$LINENO" 5 2382 fi 2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2384 $as_echo "yes" >&6; } 2385 # If we didn't sleep, we still need to ensure time stamps of config.status and 2386 # generated files are strictly newer. 2387 am_sleep_pid= 2388 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2389 ( sleep 1 ) & 2390 am_sleep_pid=$! 2391 fi 2392 2393 rm -f conftest.file 2394 2395 test "$program_prefix" != NONE && 2396 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2397 # Use a double $ so make ignores it. 2398 test "$program_suffix" != NONE && 2399 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2400 # Double any \ or $. 2401 # By default was `s,x,x', remove it if useless. 2402 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2403 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2404 2405 # Expand $ac_aux_dir to an absolute path. 2406 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2407 2408 if test x"${MISSING+set}" != xset; then 2409 case $am_aux_dir in 2410 *\ * | *\ *) 2411 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2412 *) 2413 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2414 esac 2415 fi 2416 # Use eval to expand $SHELL 2417 if eval "$MISSING --is-lightweight"; then 2418 am_missing_run="$MISSING " 2419 else 2420 am_missing_run= 2421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2422 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2423 fi 2424 2425 if test x"${install_sh+set}" != xset; then 2426 case $am_aux_dir in 2427 *\ * | *\ *) 2428 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2429 *) 2430 install_sh="\${SHELL} $am_aux_dir/install-sh" 2431 esac 2432 fi 2433 2434 # Installed binaries are usually stripped using 'strip' when the user 2435 # run "make install-strip". However 'strip' might not be the right 2436 # tool to use in cross-compilation environments, therefore Automake 2437 # will honor the 'STRIP' environment variable to overrule this program. 2438 if test "$cross_compiling" != no; then 2439 if test -n "$ac_tool_prefix"; then 2440 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2441 set dummy ${ac_tool_prefix}strip; ac_word=$2 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2443 $as_echo_n "checking for $ac_word... " >&6; } 2444 if ${ac_cv_prog_STRIP+:} false; then : 2445 $as_echo_n "(cached) " >&6 2446 else 2447 if test -n "$STRIP"; then 2448 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2449 else 2450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2451 for as_dir in $PATH 2452 do 2453 IFS=$as_save_IFS 2454 test -z "$as_dir" && as_dir=. 2455 for ac_exec_ext in '' $ac_executable_extensions; do 2456 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2457 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2459 break 2 2460 fi 2461 done 2462 done 2463 IFS=$as_save_IFS 2464 2465 fi 2466 fi 2467 STRIP=$ac_cv_prog_STRIP 2468 if test -n "$STRIP"; then 2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2470 $as_echo "$STRIP" >&6; } 2471 else 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2473 $as_echo "no" >&6; } 2474 fi 2475 2476 2477 fi 2478 if test -z "$ac_cv_prog_STRIP"; then 2479 ac_ct_STRIP=$STRIP 2480 # Extract the first word of "strip", so it can be a program name with args. 2481 set dummy strip; ac_word=$2 2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2483 $as_echo_n "checking for $ac_word... " >&6; } 2484 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2485 $as_echo_n "(cached) " >&6 2486 else 2487 if test -n "$ac_ct_STRIP"; then 2488 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2489 else 2490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2491 for as_dir in $PATH 2492 do 2493 IFS=$as_save_IFS 2494 test -z "$as_dir" && as_dir=. 2495 for ac_exec_ext in '' $ac_executable_extensions; do 2496 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2497 ac_cv_prog_ac_ct_STRIP="strip" 2498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2499 break 2 2500 fi 2501 done 2502 done 2503 IFS=$as_save_IFS 2504 2505 fi 2506 fi 2507 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2508 if test -n "$ac_ct_STRIP"; then 2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2510 $as_echo "$ac_ct_STRIP" >&6; } 2511 else 2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2513 $as_echo "no" >&6; } 2514 fi 2515 2516 if test "x$ac_ct_STRIP" = x; then 2517 STRIP=":" 2518 else 2519 case $cross_compiling:$ac_tool_warned in 2520 yes:) 2521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2523 ac_tool_warned=yes ;; 2524 esac 2525 STRIP=$ac_ct_STRIP 2526 fi 2527 else 2528 STRIP="$ac_cv_prog_STRIP" 2529 fi 2530 2531 fi 2532 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2533 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2535 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2536 if test -z "$MKDIR_P"; then 2537 if ${ac_cv_path_mkdir+:} false; then : 2538 $as_echo_n "(cached) " >&6 2539 else 2540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2541 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2542 do 2543 IFS=$as_save_IFS 2544 test -z "$as_dir" && as_dir=. 2545 for ac_prog in mkdir gmkdir; do 2546 for ac_exec_ext in '' $ac_executable_extensions; do 2547 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2548 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2549 'mkdir (GNU coreutils) '* | \ 2550 'mkdir (coreutils) '* | \ 2551 'mkdir (fileutils) '4.1*) 2552 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2553 break 3;; 2554 esac 2555 done 2556 done 2557 done 2558 IFS=$as_save_IFS 2559 2560 fi 2561 2562 test -d ./--version && rmdir ./--version 2563 if test "${ac_cv_path_mkdir+set}" = set; then 2564 MKDIR_P="$ac_cv_path_mkdir -p" 2565 else 2566 # As a last resort, use the slow shell script. Don't cache a 2567 # value for MKDIR_P within a source directory, because that will 2568 # break other packages using the cache if that directory is 2569 # removed, or if the value is a relative name. 2570 MKDIR_P="$ac_install_sh -d" 2571 fi 2572 fi 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2574 $as_echo "$MKDIR_P" >&6; } 2575 2576 for ac_prog in gawk mawk nawk awk 2577 do 2578 # Extract the first word of "$ac_prog", so it can be a program name with args. 2579 set dummy $ac_prog; ac_word=$2 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2581 $as_echo_n "checking for $ac_word... " >&6; } 2582 if ${ac_cv_prog_AWK+:} false; then : 2583 $as_echo_n "(cached) " >&6 2584 else 2585 if test -n "$AWK"; then 2586 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2587 else 2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2589 for as_dir in $PATH 2590 do 2591 IFS=$as_save_IFS 2592 test -z "$as_dir" && as_dir=. 2593 for ac_exec_ext in '' $ac_executable_extensions; do 2594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2595 ac_cv_prog_AWK="$ac_prog" 2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2597 break 2 2598 fi 2599 done 2600 done 2601 IFS=$as_save_IFS 2602 2603 fi 2604 fi 2605 AWK=$ac_cv_prog_AWK 2606 if test -n "$AWK"; then 2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2608 $as_echo "$AWK" >&6; } 2609 else 2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2611 $as_echo "no" >&6; } 2612 fi 2613 2614 2615 test -n "$AWK" && break 2616 done 2617 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2619 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2620 set x ${MAKE-make} 2621 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2622 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2623 $as_echo_n "(cached) " >&6 2624 else 2625 cat >conftest.make <<\_ACEOF 2626 SHELL = /bin/sh 2627 all: 2628 @echo '@@@%%%=$(MAKE)=@@@%%%' 2629 _ACEOF 2630 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2631 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2632 *@@@%%%=?*=@@@%%%*) 2633 eval ac_cv_prog_make_${ac_make}_set=yes;; 2634 *) 2635 eval ac_cv_prog_make_${ac_make}_set=no;; 2636 esac 2637 rm -f conftest.make 2638 fi 2639 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2641 $as_echo "yes" >&6; } 2642 SET_MAKE= 2643 else 2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2645 $as_echo "no" >&6; } 2646 SET_MAKE="MAKE=${MAKE-make}" 2647 fi 2648 2649 rm -rf .tst 2>/dev/null 2650 mkdir .tst 2>/dev/null 2651 if test -d .tst; then 2652 am__leading_dot=. 2653 else 2654 am__leading_dot=_ 2655 fi 2656 rmdir .tst 2>/dev/null 2657 2658 # Check whether --enable-silent-rules was given. 2659 if test "${enable_silent_rules+set}" = set; then : 2660 enableval=$enable_silent_rules; 2661 fi 2662 2663 case $enable_silent_rules in # ((( 2664 yes) AM_DEFAULT_VERBOSITY=0;; 2665 no) AM_DEFAULT_VERBOSITY=1;; 2666 *) AM_DEFAULT_VERBOSITY=1;; 2667 esac 2668 am_make=${MAKE-make} 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2670 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2671 if ${am_cv_make_support_nested_variables+:} false; then : 2672 $as_echo_n "(cached) " >&6 2673 else 2674 if $as_echo 'TRUE=$(BAR$(V)) 2675 BAR0=false 2676 BAR1=true 2677 V=1 2678 am__doit: 2679 @$(TRUE) 2680 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2681 am_cv_make_support_nested_variables=yes 2682 else 2683 am_cv_make_support_nested_variables=no 2684 fi 2685 fi 2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2687 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2688 if test $am_cv_make_support_nested_variables = yes; then 2689 AM_V='$(V)' 2690 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2691 else 2692 AM_V=$AM_DEFAULT_VERBOSITY 2693 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2694 fi 2695 AM_BACKSLASH='\' 2696 2697 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2698 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2699 # is not polluted with repeated "-I." 2700 am__isrc=' -I$(srcdir)' 2701 # test to see if srcdir already configured 2702 if test -f $srcdir/config.status; then 2703 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2704 fi 2705 fi 2706 2707 # test whether we have cygpath 2708 if test -z "$CYGPATH_W"; then 2709 if (cygpath --version) >/dev/null 2>/dev/null; then 2710 CYGPATH_W='cygpath -w' 2711 else 2712 CYGPATH_W=echo 2713 fi 2714 fi 2715 2716 2717 # Define the identity of the package. 2718 PACKAGE='libxkbfile' 2719 VERSION='1.0.9' 2720 2721 2722 cat >>confdefs.h <<_ACEOF 2723 #define PACKAGE "$PACKAGE" 2724 _ACEOF 2725 2726 2727 cat >>confdefs.h <<_ACEOF 2728 #define VERSION "$VERSION" 2729 _ACEOF 2730 2731 # Some tools Automake needs. 2732 2733 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2734 2735 2736 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2737 2738 2739 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2740 2741 2742 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2743 2744 2745 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2746 2747 # For better backward compatibility. To be removed once Automake 1.9.x 2748 # dies out for good. For more background, see: 2749 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2750 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2751 mkdir_p='$(MKDIR_P)' 2752 2753 # We need awk for the "check" target (and possibly the TAP driver). The 2754 # system "awk" is bad on some platforms. 2755 # Always define AMTAR for backward compatibility. Yes, it's still used 2756 # in the wild :-( We should find a proper way to deprecate it ... 2757 AMTAR='$${TAR-tar}' 2758 2759 2760 # We'll loop over all known methods to create a tar archive until one works. 2761 _am_tools='gnutar pax cpio none' 2762 2763 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2764 2765 2766 2767 2768 2769 2770 # POSIX will say in a future version that running "rm -f" with no argument 2771 # is OK; and we want to be able to make that assumption in our Makefile 2772 # recipes. So use an aggressive probe to check that the usage we want is 2773 # actually supported "in the wild" to an acceptable degree. 2774 # See automake bug#10828. 2775 # To make any issue more visible, cause the running configure to be aborted 2776 # by default if the 'rm' program in use doesn't match our expectations; the 2777 # user can still override this though. 2778 if rm -f && rm -fr && rm -rf; then : OK; else 2779 cat >&2 <<'END' 2780 Oops! 2781 2782 Your 'rm' program seems unable to run without file operands specified 2783 on the command line, even when the '-f' option is present. This is contrary 2784 to the behaviour of most rm programs out there, and not conforming with 2785 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2786 2787 Please tell bug-automake@gnu.org about your system, including the value 2788 of your $PATH and any error possibly output before this message. This 2789 can help us improve future automake versions. 2790 2791 END 2792 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2793 echo 'Configuration will proceed anyway, since you have set the' >&2 2794 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2795 echo >&2 2796 else 2797 cat >&2 <<'END' 2798 Aborting the configuration process, to ensure you take notice of the issue. 2799 2800 You can download and install GNU coreutils to get an 'rm' implementation 2801 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2802 2803 If you want to complete the configuration process using your problematic 2804 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2805 to "yes", and re-run configure. 2806 2807 END 2808 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2809 fi 2810 fi 2811 2812 2813 # Initialize libtool 2814 case `pwd` in 2815 *\ * | *\ *) 2816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2817 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2818 esac 2819 2820 2821 2822 macro_version='2.4.2' 2823 macro_revision='1.3337' 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 ltmain="$ac_aux_dir/ltmain.sh" 2838 2839 # Make sure we can run config.sub. 2840 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2841 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2842 2843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2844 $as_echo_n "checking build system type... " >&6; } 2845 if ${ac_cv_build+:} false; then : 2846 $as_echo_n "(cached) " >&6 2847 else 2848 ac_build_alias=$build_alias 2849 test "x$ac_build_alias" = x && 2850 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2851 test "x$ac_build_alias" = x && 2852 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2853 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2854 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2855 2856 fi 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2858 $as_echo "$ac_cv_build" >&6; } 2859 case $ac_cv_build in 2860 *-*-*) ;; 2861 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2862 esac 2863 build=$ac_cv_build 2864 ac_save_IFS=$IFS; IFS='-' 2865 set x $ac_cv_build 2866 shift 2867 build_cpu=$1 2868 build_vendor=$2 2869 shift; shift 2870 # Remember, the first character of IFS is used to create $*, 2871 # except with old shells: 2872 build_os=$* 2873 IFS=$ac_save_IFS 2874 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2875 2876 2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2878 $as_echo_n "checking host system type... " >&6; } 2879 if ${ac_cv_host+:} false; then : 2880 $as_echo_n "(cached) " >&6 2881 else 2882 if test "x$host_alias" = x; then 2883 ac_cv_host=$ac_cv_build 2884 else 2885 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2886 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2887 fi 2888 2889 fi 2890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2891 $as_echo "$ac_cv_host" >&6; } 2892 case $ac_cv_host in 2893 *-*-*) ;; 2894 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2895 esac 2896 host=$ac_cv_host 2897 ac_save_IFS=$IFS; IFS='-' 2898 set x $ac_cv_host 2899 shift 2900 host_cpu=$1 2901 host_vendor=$2 2902 shift; shift 2903 # Remember, the first character of IFS is used to create $*, 2904 # except with old shells: 2905 host_os=$* 2906 IFS=$ac_save_IFS 2907 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2908 2909 2910 # Backslashify metacharacters that are still active within 2911 # double-quoted strings. 2912 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2913 2914 # Same as above, but do not quote variable references. 2915 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2916 2917 # Sed substitution to delay expansion of an escaped shell variable in a 2918 # double_quote_subst'ed string. 2919 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2920 2921 # Sed substitution to delay expansion of an escaped single quote. 2922 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2923 2924 # Sed substitution to avoid accidental globbing in evaled expressions 2925 no_glob_subst='s/\*/\\\*/g' 2926 2927 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2928 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2929 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2930 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2932 $as_echo_n "checking how to print strings... " >&6; } 2933 # Test print first, because it will be a builtin if present. 2934 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2935 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2936 ECHO='print -r --' 2937 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2938 ECHO='printf %s\n' 2939 else 2940 # Use this function as a fallback that always works. 2941 func_fallback_echo () 2942 { 2943 eval 'cat <<_LTECHO_EOF 2944 $1 2945 _LTECHO_EOF' 2946 } 2947 ECHO='func_fallback_echo' 2948 fi 2949 2950 # func_echo_all arg... 2951 # Invoke $ECHO with all args, space-separated. 2952 func_echo_all () 2953 { 2954 $ECHO "" 2955 } 2956 2957 case "$ECHO" in 2958 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2959 $as_echo "printf" >&6; } ;; 2960 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2961 $as_echo "print -r" >&6; } ;; 2962 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2963 $as_echo "cat" >&6; } ;; 2964 esac 2965 2966 2967 2968 2969 2970 2971 2972 2973 2974 2975 2976 2977 2978 2979 DEPDIR="${am__leading_dot}deps" 2980 2981 ac_config_commands="$ac_config_commands depfiles" 2982 2983 2984 am_make=${MAKE-make} 2985 cat > confinc << 'END' 2986 am__doit: 2987 @echo this is the am__doit target 2988 .PHONY: am__doit 2989 END 2990 # If we don't find an include directive, just comment out the code. 2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2992 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2993 am__include="#" 2994 am__quote= 2995 _am_result=none 2996 # First try GNU make style include. 2997 echo "include confinc" > confmf 2998 # Ignore all kinds of additional output from 'make'. 2999 case `$am_make -s -f confmf 2> /dev/null` in #( 3000 *the\ am__doit\ target*) 3001 am__include=include 3002 am__quote= 3003 _am_result=GNU 3004 ;; 3005 esac 3006 # Now try BSD make style include. 3007 if test "$am__include" = "#"; then 3008 echo '.include "confinc"' > confmf 3009 case `$am_make -s -f confmf 2> /dev/null` in #( 3010 *the\ am__doit\ target*) 3011 am__include=.include 3012 am__quote="\"" 3013 _am_result=BSD 3014 ;; 3015 esac 3016 fi 3017 3018 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3020 $as_echo "$_am_result" >&6; } 3021 rm -f confinc confmf 3022 3023 # Check whether --enable-dependency-tracking was given. 3024 if test "${enable_dependency_tracking+set}" = set; then : 3025 enableval=$enable_dependency_tracking; 3026 fi 3027 3028 if test "x$enable_dependency_tracking" != xno; then 3029 am_depcomp="$ac_aux_dir/depcomp" 3030 AMDEPBACKSLASH='\' 3031 am__nodep='_no' 3032 fi 3033 if test "x$enable_dependency_tracking" != xno; then 3034 AMDEP_TRUE= 3035 AMDEP_FALSE='#' 3036 else 3037 AMDEP_TRUE='#' 3038 AMDEP_FALSE= 3039 fi 3040 3041 3042 ac_ext=c 3043 ac_cpp='$CPP $CPPFLAGS' 3044 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3045 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3046 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3047 if test -n "$ac_tool_prefix"; then 3048 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3049 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3051 $as_echo_n "checking for $ac_word... " >&6; } 3052 if ${ac_cv_prog_CC+:} false; then : 3053 $as_echo_n "(cached) " >&6 3054 else 3055 if test -n "$CC"; then 3056 ac_cv_prog_CC="$CC" # Let the user override the test. 3057 else 3058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3059 for as_dir in $PATH 3060 do 3061 IFS=$as_save_IFS 3062 test -z "$as_dir" && as_dir=. 3063 for ac_exec_ext in '' $ac_executable_extensions; do 3064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3065 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3067 break 2 3068 fi 3069 done 3070 done 3071 IFS=$as_save_IFS 3072 3073 fi 3074 fi 3075 CC=$ac_cv_prog_CC 3076 if test -n "$CC"; then 3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3078 $as_echo "$CC" >&6; } 3079 else 3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3081 $as_echo "no" >&6; } 3082 fi 3083 3084 3085 fi 3086 if test -z "$ac_cv_prog_CC"; then 3087 ac_ct_CC=$CC 3088 # Extract the first word of "gcc", so it can be a program name with args. 3089 set dummy gcc; ac_word=$2 3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3091 $as_echo_n "checking for $ac_word... " >&6; } 3092 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3093 $as_echo_n "(cached) " >&6 3094 else 3095 if test -n "$ac_ct_CC"; then 3096 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3097 else 3098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3099 for as_dir in $PATH 3100 do 3101 IFS=$as_save_IFS 3102 test -z "$as_dir" && as_dir=. 3103 for ac_exec_ext in '' $ac_executable_extensions; do 3104 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3105 ac_cv_prog_ac_ct_CC="gcc" 3106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3107 break 2 3108 fi 3109 done 3110 done 3111 IFS=$as_save_IFS 3112 3113 fi 3114 fi 3115 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3116 if test -n "$ac_ct_CC"; then 3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3118 $as_echo "$ac_ct_CC" >&6; } 3119 else 3120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3121 $as_echo "no" >&6; } 3122 fi 3123 3124 if test "x$ac_ct_CC" = x; then 3125 CC="" 3126 else 3127 case $cross_compiling:$ac_tool_warned in 3128 yes:) 3129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3131 ac_tool_warned=yes ;; 3132 esac 3133 CC=$ac_ct_CC 3134 fi 3135 else 3136 CC="$ac_cv_prog_CC" 3137 fi 3138 3139 if test -z "$CC"; then 3140 if test -n "$ac_tool_prefix"; then 3141 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3142 set dummy ${ac_tool_prefix}cc; ac_word=$2 3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3144 $as_echo_n "checking for $ac_word... " >&6; } 3145 if ${ac_cv_prog_CC+:} false; then : 3146 $as_echo_n "(cached) " >&6 3147 else 3148 if test -n "$CC"; then 3149 ac_cv_prog_CC="$CC" # Let the user override the test. 3150 else 3151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3152 for as_dir in $PATH 3153 do 3154 IFS=$as_save_IFS 3155 test -z "$as_dir" && as_dir=. 3156 for ac_exec_ext in '' $ac_executable_extensions; do 3157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3158 ac_cv_prog_CC="${ac_tool_prefix}cc" 3159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3160 break 2 3161 fi 3162 done 3163 done 3164 IFS=$as_save_IFS 3165 3166 fi 3167 fi 3168 CC=$ac_cv_prog_CC 3169 if test -n "$CC"; then 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3171 $as_echo "$CC" >&6; } 3172 else 3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3174 $as_echo "no" >&6; } 3175 fi 3176 3177 3178 fi 3179 fi 3180 if test -z "$CC"; then 3181 # Extract the first word of "cc", so it can be a program name with args. 3182 set dummy cc; ac_word=$2 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3184 $as_echo_n "checking for $ac_word... " >&6; } 3185 if ${ac_cv_prog_CC+:} false; then : 3186 $as_echo_n "(cached) " >&6 3187 else 3188 if test -n "$CC"; then 3189 ac_cv_prog_CC="$CC" # Let the user override the test. 3190 else 3191 ac_prog_rejected=no 3192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3193 for as_dir in $PATH 3194 do 3195 IFS=$as_save_IFS 3196 test -z "$as_dir" && as_dir=. 3197 for ac_exec_ext in '' $ac_executable_extensions; do 3198 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3199 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3200 ac_prog_rejected=yes 3201 continue 3202 fi 3203 ac_cv_prog_CC="cc" 3204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3205 break 2 3206 fi 3207 done 3208 done 3209 IFS=$as_save_IFS 3210 3211 if test $ac_prog_rejected = yes; then 3212 # We found a bogon in the path, so make sure we never use it. 3213 set dummy $ac_cv_prog_CC 3214 shift 3215 if test $# != 0; then 3216 # We chose a different compiler from the bogus one. 3217 # However, it has the same basename, so the bogon will be chosen 3218 # first if we set CC to just the basename; use the full file name. 3219 shift 3220 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3221 fi 3222 fi 3223 fi 3224 fi 3225 CC=$ac_cv_prog_CC 3226 if test -n "$CC"; then 3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3228 $as_echo "$CC" >&6; } 3229 else 3230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3231 $as_echo "no" >&6; } 3232 fi 3233 3234 3235 fi 3236 if test -z "$CC"; then 3237 if test -n "$ac_tool_prefix"; then 3238 for ac_prog in cl.exe 3239 do 3240 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3241 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3243 $as_echo_n "checking for $ac_word... " >&6; } 3244 if ${ac_cv_prog_CC+:} false; then : 3245 $as_echo_n "(cached) " >&6 3246 else 3247 if test -n "$CC"; then 3248 ac_cv_prog_CC="$CC" # Let the user override the test. 3249 else 3250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3251 for as_dir in $PATH 3252 do 3253 IFS=$as_save_IFS 3254 test -z "$as_dir" && as_dir=. 3255 for ac_exec_ext in '' $ac_executable_extensions; do 3256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3257 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3259 break 2 3260 fi 3261 done 3262 done 3263 IFS=$as_save_IFS 3264 3265 fi 3266 fi 3267 CC=$ac_cv_prog_CC 3268 if test -n "$CC"; then 3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3270 $as_echo "$CC" >&6; } 3271 else 3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3273 $as_echo "no" >&6; } 3274 fi 3275 3276 3277 test -n "$CC" && break 3278 done 3279 fi 3280 if test -z "$CC"; then 3281 ac_ct_CC=$CC 3282 for ac_prog in cl.exe 3283 do 3284 # Extract the first word of "$ac_prog", so it can be a program name with args. 3285 set dummy $ac_prog; ac_word=$2 3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3287 $as_echo_n "checking for $ac_word... " >&6; } 3288 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3289 $as_echo_n "(cached) " >&6 3290 else 3291 if test -n "$ac_ct_CC"; then 3292 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3293 else 3294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3295 for as_dir in $PATH 3296 do 3297 IFS=$as_save_IFS 3298 test -z "$as_dir" && as_dir=. 3299 for ac_exec_ext in '' $ac_executable_extensions; do 3300 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3301 ac_cv_prog_ac_ct_CC="$ac_prog" 3302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3303 break 2 3304 fi 3305 done 3306 done 3307 IFS=$as_save_IFS 3308 3309 fi 3310 fi 3311 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3312 if test -n "$ac_ct_CC"; then 3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3314 $as_echo "$ac_ct_CC" >&6; } 3315 else 3316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3317 $as_echo "no" >&6; } 3318 fi 3319 3320 3321 test -n "$ac_ct_CC" && break 3322 done 3323 3324 if test "x$ac_ct_CC" = x; then 3325 CC="" 3326 else 3327 case $cross_compiling:$ac_tool_warned in 3328 yes:) 3329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3331 ac_tool_warned=yes ;; 3332 esac 3333 CC=$ac_ct_CC 3334 fi 3335 fi 3336 3337 fi 3338 3339 3340 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3342 as_fn_error $? "no acceptable C compiler found in \$PATH 3343 See \`config.log' for more details" "$LINENO" 5; } 3344 3345 # Provide some information about the compiler. 3346 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3347 set X $ac_compile 3348 ac_compiler=$2 3349 for ac_option in --version -v -V -qversion; do 3350 { { ac_try="$ac_compiler $ac_option >&5" 3351 case "(($ac_try" in 3352 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3353 *) ac_try_echo=$ac_try;; 3354 esac 3355 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3356 $as_echo "$ac_try_echo"; } >&5 3357 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3358 ac_status=$? 3359 if test -s conftest.err; then 3360 sed '10a\ 3361 ... rest of stderr output deleted ... 3362 10q' conftest.err >conftest.er1 3363 cat conftest.er1 >&5 3364 fi 3365 rm -f conftest.er1 conftest.err 3366 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3367 test $ac_status = 0; } 3368 done 3369 3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3371 /* end confdefs.h. */ 3372 3373 int 3374 main () 3375 { 3376 3377 ; 3378 return 0; 3379 } 3380 _ACEOF 3381 ac_clean_files_save=$ac_clean_files 3382 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3383 # Try to create an executable without -o first, disregard a.out. 3384 # It will help us diagnose broken compilers, and finding out an intuition 3385 # of exeext. 3386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3387 $as_echo_n "checking whether the C compiler works... " >&6; } 3388 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3389 3390 # The possible output files: 3391 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3392 3393 ac_rmfiles= 3394 for ac_file in $ac_files 3395 do 3396 case $ac_file in 3397 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3398 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3399 esac 3400 done 3401 rm -f $ac_rmfiles 3402 3403 if { { ac_try="$ac_link_default" 3404 case "(($ac_try" in 3405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3406 *) ac_try_echo=$ac_try;; 3407 esac 3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3409 $as_echo "$ac_try_echo"; } >&5 3410 (eval "$ac_link_default") 2>&5 3411 ac_status=$? 3412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3413 test $ac_status = 0; }; then : 3414 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3415 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3416 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3417 # so that the user can short-circuit this test for compilers unknown to 3418 # Autoconf. 3419 for ac_file in $ac_files '' 3420 do 3421 test -f "$ac_file" || continue 3422 case $ac_file in 3423 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3424 ;; 3425 [ab].out ) 3426 # We found the default executable, but exeext='' is most 3427 # certainly right. 3428 break;; 3429 *.* ) 3430 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3431 then :; else 3432 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3433 fi 3434 # We set ac_cv_exeext here because the later test for it is not 3435 # safe: cross compilers may not add the suffix if given an `-o' 3436 # argument, so we may need to know it at that point already. 3437 # Even if this section looks crufty: it has the advantage of 3438 # actually working. 3439 break;; 3440 * ) 3441 break;; 3442 esac 3443 done 3444 test "$ac_cv_exeext" = no && ac_cv_exeext= 3445 3446 else 3447 ac_file='' 3448 fi 3449 if test -z "$ac_file"; then : 3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3451 $as_echo "no" >&6; } 3452 $as_echo "$as_me: failed program was:" >&5 3453 sed 's/^/| /' conftest.$ac_ext >&5 3454 3455 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3456 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3457 as_fn_error 77 "C compiler cannot create executables 3458 See \`config.log' for more details" "$LINENO" 5; } 3459 else 3460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3461 $as_echo "yes" >&6; } 3462 fi 3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3464 $as_echo_n "checking for C compiler default output file name... " >&6; } 3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3466 $as_echo "$ac_file" >&6; } 3467 ac_exeext=$ac_cv_exeext 3468 3469 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3470 ac_clean_files=$ac_clean_files_save 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3472 $as_echo_n "checking for suffix of executables... " >&6; } 3473 if { { ac_try="$ac_link" 3474 case "(($ac_try" in 3475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3476 *) ac_try_echo=$ac_try;; 3477 esac 3478 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3479 $as_echo "$ac_try_echo"; } >&5 3480 (eval "$ac_link") 2>&5 3481 ac_status=$? 3482 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3483 test $ac_status = 0; }; then : 3484 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3485 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3486 # work properly (i.e., refer to `conftest.exe'), while it won't with 3487 # `rm'. 3488 for ac_file in conftest.exe conftest conftest.*; do 3489 test -f "$ac_file" || continue 3490 case $ac_file in 3491 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3492 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3493 break;; 3494 * ) break;; 3495 esac 3496 done 3497 else 3498 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3500 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3501 See \`config.log' for more details" "$LINENO" 5; } 3502 fi 3503 rm -f conftest conftest$ac_cv_exeext 3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3505 $as_echo "$ac_cv_exeext" >&6; } 3506 3507 rm -f conftest.$ac_ext 3508 EXEEXT=$ac_cv_exeext 3509 ac_exeext=$EXEEXT 3510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3511 /* end confdefs.h. */ 3512 #include <stdio.h> 3513 int 3514 main () 3515 { 3516 FILE *f = fopen ("conftest.out", "w"); 3517 return ferror (f) || fclose (f) != 0; 3518 3519 ; 3520 return 0; 3521 } 3522 _ACEOF 3523 ac_clean_files="$ac_clean_files conftest.out" 3524 # Check that the compiler produces executables we can run. If not, either 3525 # the compiler is broken, or we cross compile. 3526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3527 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3559 If you meant to cross compile, use \`--host'. 3560 See \`config.log' for more details" "$LINENO" 5; } 3561 fi 3562 fi 3563 fi 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3565 $as_echo "$cross_compiling" >&6; } 3566 3567 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3568 ac_clean_files=$ac_clean_files_save 3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3570 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3612 See \`config.log' for more details" "$LINENO" 5; } 3613 fi 3614 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3615 fi 3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3617 $as_echo "$ac_cv_objext" >&6; } 3618 OBJEXT=$ac_cv_objext 3619 ac_objext=$OBJEXT 3620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3621 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3659 if ${ac_cv_prog_cc_g+:} false; then : 3660 $as_echo_n "(cached) " >&6 3661 else 3662 ac_save_c_werror_flag=$ac_c_werror_flag 3663 ac_c_werror_flag=yes 3664 ac_cv_prog_cc_g=no 3665 CFLAGS="-g" 3666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3667 /* end confdefs.h. */ 3668 3669 int 3670 main () 3671 { 3672 3673 ; 3674 return 0; 3675 } 3676 _ACEOF 3677 if ac_fn_c_try_compile "$LINENO"; then : 3678 ac_cv_prog_cc_g=yes 3679 else 3680 CFLAGS="" 3681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3682 /* end confdefs.h. */ 3683 3684 int 3685 main () 3686 { 3687 3688 ; 3689 return 0; 3690 } 3691 _ACEOF 3692 if ac_fn_c_try_compile "$LINENO"; then : 3693 3694 else 3695 ac_c_werror_flag=$ac_save_c_werror_flag 3696 CFLAGS="-g" 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 3700 int 3701 main () 3702 { 3703 3704 ; 3705 return 0; 3706 } 3707 _ACEOF 3708 if ac_fn_c_try_compile "$LINENO"; then : 3709 ac_cv_prog_cc_g=yes 3710 fi 3711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3712 fi 3713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3714 fi 3715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3716 ac_c_werror_flag=$ac_save_c_werror_flag 3717 fi 3718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3719 $as_echo "$ac_cv_prog_cc_g" >&6; } 3720 if test "$ac_test_CFLAGS" = set; then 3721 CFLAGS=$ac_save_CFLAGS 3722 elif test $ac_cv_prog_cc_g = yes; then 3723 if test "$GCC" = yes; then 3724 CFLAGS="-g -O2" 3725 else 3726 CFLAGS="-g" 3727 fi 3728 else 3729 if test "$GCC" = yes; then 3730 CFLAGS="-O2" 3731 else 3732 CFLAGS= 3733 fi 3734 fi 3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3737 if ${ac_cv_prog_cc_c89+:} false; then : 3738 $as_echo_n "(cached) " >&6 3739 else 3740 ac_cv_prog_cc_c89=no 3741 ac_save_CC=$CC 3742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3743 /* end confdefs.h. */ 3744 #include <stdarg.h> 3745 #include <stdio.h> 3746 struct stat; 3747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3748 struct buf { int x; }; 3749 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3750 static char *e (p, i) 3751 char **p; 3752 int i; 3753 { 3754 return p[i]; 3755 } 3756 static char *f (char * (*g) (char **, int), char **p, ...) 3757 { 3758 char *s; 3759 va_list v; 3760 va_start (v,p); 3761 s = g (p, va_arg (v,int)); 3762 va_end (v); 3763 return s; 3764 } 3765 3766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3767 function prototypes and stuff, but not '\xHH' hex character constants. 3768 These don't provoke an error unfortunately, instead are silently treated 3769 as 'x'. The following induces an error, until -std is added to get 3770 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3771 array size at least. It's necessary to write '\x00'==0 to get something 3772 that's true only with -std. */ 3773 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3774 3775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3776 inside strings and character constants. */ 3777 #define FOO(x) 'x' 3778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3779 3780 int test (int i, double x); 3781 struct s1 {int (*f) (int a);}; 3782 struct s2 {int (*f) (double a);}; 3783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3784 int argc; 3785 char **argv; 3786 int 3787 main () 3788 { 3789 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3790 ; 3791 return 0; 3792 } 3793 _ACEOF 3794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3795 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3796 do 3797 CC="$ac_save_CC $ac_arg" 3798 if ac_fn_c_try_compile "$LINENO"; then : 3799 ac_cv_prog_cc_c89=$ac_arg 3800 fi 3801 rm -f core conftest.err conftest.$ac_objext 3802 test "x$ac_cv_prog_cc_c89" != "xno" && break 3803 done 3804 rm -f conftest.$ac_ext 3805 CC=$ac_save_CC 3806 3807 fi 3808 # AC_CACHE_VAL 3809 case "x$ac_cv_prog_cc_c89" in 3810 x) 3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3812 $as_echo "none needed" >&6; } ;; 3813 xno) 3814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3815 $as_echo "unsupported" >&6; } ;; 3816 *) 3817 CC="$CC $ac_cv_prog_cc_c89" 3818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3820 esac 3821 if test "x$ac_cv_prog_cc_c89" != xno; then : 3822 3823 fi 3824 3825 ac_ext=c 3826 ac_cpp='$CPP $CPPFLAGS' 3827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3829 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3830 3831 ac_ext=c 3832 ac_cpp='$CPP $CPPFLAGS' 3833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3835 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3837 $as_echo_n "checking whether $CC understands -c and -o together... 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" >&6; } 4020 if ${ac_cv_path_SED+:} false; then : 4021 $as_echo_n "(cached) " >&6 4022 else 4023 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4024 for ac_i in 1 2 3 4 5 6 7; do 4025 ac_script="$ac_script$as_nl$ac_script" 4026 done 4027 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4028 { ac_script=; unset ac_script;} 4029 if test -z "$SED"; then 4030 ac_path_SED_found=false 4031 # Loop through the user's path and test for each of PROGNAME-LIST 4032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4033 for as_dir in $PATH 4034 do 4035 IFS=$as_save_IFS 4036 test -z "$as_dir" && as_dir=. 4037 for ac_prog in sed gsed; do 4038 for ac_exec_ext in '' $ac_executable_extensions; do 4039 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4040 as_fn_executable_p "$ac_path_SED" || continue 4041 # Check for GNU ac_path_SED and select it if it is found. 4042 # Check for GNU $ac_path_SED 4043 case `"$ac_path_SED" --version 2>&1` in 4044 *GNU*) 4045 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4046 *) 4047 ac_count=0 4048 $as_echo_n 0123456789 >"conftest.in" 4049 while : 4050 do 4051 cat "conftest.in" "conftest.in" >"conftest.tmp" 4052 mv "conftest.tmp" "conftest.in" 4053 cp "conftest.in" "conftest.nl" 4054 $as_echo '' >> "conftest.nl" 4055 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4056 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4057 as_fn_arith $ac_count + 1 && ac_count=$as_val 4058 if test $ac_count -gt ${ac_path_SED_max-0}; then 4059 # Best one so far, save it but keep looking for a better one 4060 ac_cv_path_SED="$ac_path_SED" 4061 ac_path_SED_max=$ac_count 4062 fi 4063 # 10*(2^10) chars as input seems more than enough 4064 test $ac_count -gt 10 && break 4065 done 4066 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4067 esac 4068 4069 $ac_path_SED_found && break 3 4070 done 4071 done 4072 done 4073 IFS=$as_save_IFS 4074 if test -z "$ac_cv_path_SED"; then 4075 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4076 fi 4077 else 4078 ac_cv_path_SED=$SED 4079 fi 4080 4081 fi 4082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4083 $as_echo "$ac_cv_path_SED" >&6; } 4084 SED="$ac_cv_path_SED" 4085 rm -f conftest.sed 4086 4087 test -z "$SED" && SED=sed 4088 Xsed="$SED -e 1s/^X//" 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4101 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4102 if ${ac_cv_path_GREP+:} false; then : 4103 $as_echo_n "(cached) " >&6 4104 else 4105 if test -z "$GREP"; then 4106 ac_path_GREP_found=false 4107 # Loop through the user's path and test for each of PROGNAME-LIST 4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4109 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4110 do 4111 IFS=$as_save_IFS 4112 test -z "$as_dir" && as_dir=. 4113 for ac_prog in grep ggrep; do 4114 for ac_exec_ext in '' $ac_executable_extensions; do 4115 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4116 as_fn_executable_p "$ac_path_GREP" || continue 4117 # Check for GNU ac_path_GREP and select it if it is found. 4118 # Check for GNU $ac_path_GREP 4119 case `"$ac_path_GREP" --version 2>&1` in 4120 *GNU*) 4121 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4122 *) 4123 ac_count=0 4124 $as_echo_n 0123456789 >"conftest.in" 4125 while : 4126 do 4127 cat "conftest.in" "conftest.in" >"conftest.tmp" 4128 mv "conftest.tmp" "conftest.in" 4129 cp "conftest.in" "conftest.nl" 4130 $as_echo 'GREP' >> "conftest.nl" 4131 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4132 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4133 as_fn_arith $ac_count + 1 && ac_count=$as_val 4134 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4135 # Best one so far, save it but keep looking for a better one 4136 ac_cv_path_GREP="$ac_path_GREP" 4137 ac_path_GREP_max=$ac_count 4138 fi 4139 # 10*(2^10) chars as input seems more than enough 4140 test $ac_count -gt 10 && break 4141 done 4142 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4143 esac 4144 4145 $ac_path_GREP_found && break 3 4146 done 4147 done 4148 done 4149 IFS=$as_save_IFS 4150 if test -z "$ac_cv_path_GREP"; then 4151 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4152 fi 4153 else 4154 ac_cv_path_GREP=$GREP 4155 fi 4156 4157 fi 4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4159 $as_echo "$ac_cv_path_GREP" >&6; } 4160 GREP="$ac_cv_path_GREP" 4161 4162 4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4164 $as_echo_n "checking for egrep... " >&6; } 4165 if ${ac_cv_path_EGREP+:} false; then : 4166 $as_echo_n "(cached) " >&6 4167 else 4168 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4169 then ac_cv_path_EGREP="$GREP -E" 4170 else 4171 if test -z "$EGREP"; then 4172 ac_path_EGREP_found=false 4173 # Loop through the user's path and test for each of PROGNAME-LIST 4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4175 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4176 do 4177 IFS=$as_save_IFS 4178 test -z "$as_dir" && as_dir=. 4179 for ac_prog in egrep; do 4180 for ac_exec_ext in '' $ac_executable_extensions; do 4181 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4182 as_fn_executable_p "$ac_path_EGREP" || continue 4183 # Check for GNU ac_path_EGREP and select it if it is found. 4184 # Check for GNU $ac_path_EGREP 4185 case `"$ac_path_EGREP" --version 2>&1` in 4186 *GNU*) 4187 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4188 *) 4189 ac_count=0 4190 $as_echo_n 0123456789 >"conftest.in" 4191 while : 4192 do 4193 cat "conftest.in" "conftest.in" >"conftest.tmp" 4194 mv "conftest.tmp" "conftest.in" 4195 cp "conftest.in" "conftest.nl" 4196 $as_echo 'EGREP' >> "conftest.nl" 4197 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4198 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4199 as_fn_arith $ac_count + 1 && ac_count=$as_val 4200 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4201 # Best one so far, save it but keep looking for a better one 4202 ac_cv_path_EGREP="$ac_path_EGREP" 4203 ac_path_EGREP_max=$ac_count 4204 fi 4205 # 10*(2^10) chars as input seems more than enough 4206 test $ac_count -gt 10 && break 4207 done 4208 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4209 esac 4210 4211 $ac_path_EGREP_found && break 3 4212 done 4213 done 4214 done 4215 IFS=$as_save_IFS 4216 if test -z "$ac_cv_path_EGREP"; then 4217 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4218 fi 4219 else 4220 ac_cv_path_EGREP=$EGREP 4221 fi 4222 4223 fi 4224 fi 4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4226 $as_echo "$ac_cv_path_EGREP" >&6; } 4227 EGREP="$ac_cv_path_EGREP" 4228 4229 4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4231 $as_echo_n "checking for fgrep... " >&6; } 4232 if ${ac_cv_path_FGREP+:} false; then : 4233 $as_echo_n "(cached) " >&6 4234 else 4235 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4236 then ac_cv_path_FGREP="$GREP -F" 4237 else 4238 if test -z "$FGREP"; then 4239 ac_path_FGREP_found=false 4240 # Loop through the user's path and test for each of PROGNAME-LIST 4241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4242 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4243 do 4244 IFS=$as_save_IFS 4245 test -z "$as_dir" && as_dir=. 4246 for ac_prog in fgrep; do 4247 for ac_exec_ext in '' $ac_executable_extensions; do 4248 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4249 as_fn_executable_p "$ac_path_FGREP" || continue 4250 # Check for GNU ac_path_FGREP and select it if it is found. 4251 # Check for GNU $ac_path_FGREP 4252 case `"$ac_path_FGREP" --version 2>&1` in 4253 *GNU*) 4254 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4255 *) 4256 ac_count=0 4257 $as_echo_n 0123456789 >"conftest.in" 4258 while : 4259 do 4260 cat "conftest.in" "conftest.in" >"conftest.tmp" 4261 mv "conftest.tmp" "conftest.in" 4262 cp "conftest.in" "conftest.nl" 4263 $as_echo 'FGREP' >> "conftest.nl" 4264 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4265 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4266 as_fn_arith $ac_count + 1 && ac_count=$as_val 4267 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4268 # Best one so far, save it but keep looking for a better one 4269 ac_cv_path_FGREP="$ac_path_FGREP" 4270 ac_path_FGREP_max=$ac_count 4271 fi 4272 # 10*(2^10) chars as input seems more than enough 4273 test $ac_count -gt 10 && break 4274 done 4275 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4276 esac 4277 4278 $ac_path_FGREP_found && break 3 4279 done 4280 done 4281 done 4282 IFS=$as_save_IFS 4283 if test -z "$ac_cv_path_FGREP"; then 4284 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4285 fi 4286 else 4287 ac_cv_path_FGREP=$FGREP 4288 fi 4289 4290 fi 4291 fi 4292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4293 $as_echo "$ac_cv_path_FGREP" >&6; } 4294 FGREP="$ac_cv_path_FGREP" 4295 4296 4297 test -z "$GREP" && GREP=grep 4298 4299 4300 4301 4302 4303 4304 4305 4306 4307 4308 4309 4310 4311 4312 4313 4314 4315 4316 4317 # Check whether --with-gnu-ld was given. 4318 if test "${with_gnu_ld+set}" = set; then : 4319 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4320 else 4321 with_gnu_ld=no 4322 fi 4323 4324 ac_prog=ld 4325 if test "$GCC" = yes; then 4326 # Check if gcc -print-prog-name=ld gives a path. 4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4328 $as_echo_n "checking for ld used by $CC... " >&6; } 4329 case $host in 4330 *-*-mingw*) 4331 # gcc leaves a trailing carriage return which upsets mingw 4332 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4333 *) 4334 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4335 esac 4336 case $ac_prog in 4337 # Accept absolute paths. 4338 [\\/]* | ?:[\\/]*) 4339 re_direlt='/[^/][^/]*/\.\./' 4340 # Canonicalize the pathname of ld 4341 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4342 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4343 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4344 done 4345 test -z "$LD" && LD="$ac_prog" 4346 ;; 4347 "") 4348 # If it fails, then pretend we aren't using GCC. 4349 ac_prog=ld 4350 ;; 4351 *) 4352 # If it is relative, then search for the first ld in PATH. 4353 with_gnu_ld=unknown 4354 ;; 4355 esac 4356 elif test "$with_gnu_ld" = yes; then 4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4358 $as_echo_n "checking for GNU ld... " >&6; } 4359 else 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4361 $as_echo_n "checking for non-GNU ld... " >&6; } 4362 fi 4363 if ${lt_cv_path_LD+:} false; then : 4364 $as_echo_n "(cached) " >&6 4365 else 4366 if test -z "$LD"; then 4367 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4368 for ac_dir in $PATH; do 4369 IFS="$lt_save_ifs" 4370 test -z "$ac_dir" && ac_dir=. 4371 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4372 lt_cv_path_LD="$ac_dir/$ac_prog" 4373 # Check to see if the program is GNU ld. I'd rather use --version, 4374 # but apparently some variants of GNU ld only accept -v. 4375 # Break only if it was the GNU/non-GNU ld that we prefer. 4376 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4377 *GNU* | *'with BFD'*) 4378 test "$with_gnu_ld" != no && break 4379 ;; 4380 *) 4381 test "$with_gnu_ld" != yes && break 4382 ;; 4383 esac 4384 fi 4385 done 4386 IFS="$lt_save_ifs" 4387 else 4388 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4389 fi 4390 fi 4391 4392 LD="$lt_cv_path_LD" 4393 if test -n "$LD"; then 4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4395 $as_echo "$LD" >&6; } 4396 else 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4398 $as_echo "no" >&6; } 4399 fi 4400 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4402 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4403 if ${lt_cv_prog_gnu_ld+:} false; then : 4404 $as_echo_n "(cached) " >&6 4405 else 4406 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4407 case `$LD -v 2>&1 </dev/null` in 4408 *GNU* | *'with BFD'*) 4409 lt_cv_prog_gnu_ld=yes 4410 ;; 4411 *) 4412 lt_cv_prog_gnu_ld=no 4413 ;; 4414 esac 4415 fi 4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4417 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4418 with_gnu_ld=$lt_cv_prog_gnu_ld 4419 4420 4421 4422 4423 4424 4425 4426 4427 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4429 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4430 if ${lt_cv_path_NM+:} false; then : 4431 $as_echo_n "(cached) " >&6 4432 else 4433 if test -n "$NM"; then 4434 # Let the user override the test. 4435 lt_cv_path_NM="$NM" 4436 else 4437 lt_nm_to_check="${ac_tool_prefix}nm" 4438 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4439 lt_nm_to_check="$lt_nm_to_check nm" 4440 fi 4441 for lt_tmp_nm in $lt_nm_to_check; do 4442 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4443 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4444 IFS="$lt_save_ifs" 4445 test -z "$ac_dir" && ac_dir=. 4446 tmp_nm="$ac_dir/$lt_tmp_nm" 4447 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4448 # Check to see if the nm accepts a BSD-compat flag. 4449 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4450 # nm: unknown option "B" ignored 4451 # Tru64's nm complains that /dev/null is an invalid object file 4452 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4453 */dev/null* | *'Invalid file or object type'*) 4454 lt_cv_path_NM="$tmp_nm -B" 4455 break 4456 ;; 4457 *) 4458 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4459 */dev/null*) 4460 lt_cv_path_NM="$tmp_nm -p" 4461 break 4462 ;; 4463 *) 4464 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4465 continue # so that we can try to find one that supports BSD flags 4466 ;; 4467 esac 4468 ;; 4469 esac 4470 fi 4471 done 4472 IFS="$lt_save_ifs" 4473 done 4474 : ${lt_cv_path_NM=no} 4475 fi 4476 fi 4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4478 $as_echo "$lt_cv_path_NM" >&6; } 4479 if test "$lt_cv_path_NM" != "no"; then 4480 NM="$lt_cv_path_NM" 4481 else 4482 # Didn't find any BSD compatible name lister, look for dumpbin. 4483 if test -n "$DUMPBIN"; then : 4484 # Let the user override the test. 4485 else 4486 if test -n "$ac_tool_prefix"; then 4487 for ac_prog in dumpbin "link -dump" 4488 do 4489 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4490 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4492 $as_echo_n "checking for $ac_word... " >&6; } 4493 if ${ac_cv_prog_DUMPBIN+:} false; then : 4494 $as_echo_n "(cached) " >&6 4495 else 4496 if test -n "$DUMPBIN"; then 4497 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4498 else 4499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4500 for as_dir in $PATH 4501 do 4502 IFS=$as_save_IFS 4503 test -z "$as_dir" && as_dir=. 4504 for ac_exec_ext in '' $ac_executable_extensions; do 4505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4506 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4508 break 2 4509 fi 4510 done 4511 done 4512 IFS=$as_save_IFS 4513 4514 fi 4515 fi 4516 DUMPBIN=$ac_cv_prog_DUMPBIN 4517 if test -n "$DUMPBIN"; then 4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4519 $as_echo "$DUMPBIN" >&6; } 4520 else 4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4522 $as_echo "no" >&6; } 4523 fi 4524 4525 4526 test -n "$DUMPBIN" && break 4527 done 4528 fi 4529 if test -z "$DUMPBIN"; then 4530 ac_ct_DUMPBIN=$DUMPBIN 4531 for ac_prog in dumpbin "link -dump" 4532 do 4533 # Extract the first word of "$ac_prog", so it can be a program name with args. 4534 set dummy $ac_prog; ac_word=$2 4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4536 $as_echo_n "checking for $ac_word... " >&6; } 4537 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4538 $as_echo_n "(cached) " >&6 4539 else 4540 if test -n "$ac_ct_DUMPBIN"; then 4541 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4542 else 4543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4544 for as_dir in $PATH 4545 do 4546 IFS=$as_save_IFS 4547 test -z "$as_dir" && as_dir=. 4548 for ac_exec_ext in '' $ac_executable_extensions; do 4549 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4550 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4552 break 2 4553 fi 4554 done 4555 done 4556 IFS=$as_save_IFS 4557 4558 fi 4559 fi 4560 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4561 if test -n "$ac_ct_DUMPBIN"; then 4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4563 $as_echo "$ac_ct_DUMPBIN" >&6; } 4564 else 4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4566 $as_echo "no" >&6; } 4567 fi 4568 4569 4570 test -n "$ac_ct_DUMPBIN" && break 4571 done 4572 4573 if test "x$ac_ct_DUMPBIN" = x; then 4574 DUMPBIN=":" 4575 else 4576 case $cross_compiling:$ac_tool_warned in 4577 yes:) 4578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4580 ac_tool_warned=yes ;; 4581 esac 4582 DUMPBIN=$ac_ct_DUMPBIN 4583 fi 4584 fi 4585 4586 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4587 *COFF*) 4588 DUMPBIN="$DUMPBIN -symbols" 4589 ;; 4590 *) 4591 DUMPBIN=: 4592 ;; 4593 esac 4594 fi 4595 4596 if test "$DUMPBIN" != ":"; then 4597 NM="$DUMPBIN" 4598 fi 4599 fi 4600 test -z "$NM" && NM=nm 4601 4602 4603 4604 4605 4606 4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4608 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4609 if ${lt_cv_nm_interface+:} false; then : 4610 $as_echo_n "(cached) " >&6 4611 else 4612 lt_cv_nm_interface="BSD nm" 4613 echo "int some_variable = 0;" > conftest.$ac_ext 4614 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4615 (eval "$ac_compile" 2>conftest.err) 4616 cat conftest.err >&5 4617 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4618 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4619 cat conftest.err >&5 4620 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4621 cat conftest.out >&5 4622 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4623 lt_cv_nm_interface="MS dumpbin" 4624 fi 4625 rm -f conftest* 4626 fi 4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4628 $as_echo "$lt_cv_nm_interface" >&6; } 4629 4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4631 $as_echo_n "checking whether ln -s works... " >&6; } 4632 LN_S=$as_ln_s 4633 if test "$LN_S" = "ln -s"; then 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4635 $as_echo "yes" >&6; } 4636 else 4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4638 $as_echo "no, using $LN_S" >&6; } 4639 fi 4640 4641 # find the maximum length of command line arguments 4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4643 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4644 if ${lt_cv_sys_max_cmd_len+:} false; then : 4645 $as_echo_n "(cached) " >&6 4646 else 4647 i=0 4648 teststring="ABCD" 4649 4650 case $build_os in 4651 msdosdjgpp*) 4652 # On DJGPP, this test can blow up pretty badly due to problems in libc 4653 # (any single argument exceeding 2000 bytes causes a buffer overrun 4654 # during glob expansion). Even if it were fixed, the result of this 4655 # check would be larger than it should be. 4656 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4657 ;; 4658 4659 gnu*) 4660 # Under GNU Hurd, this test is not required because there is 4661 # no limit to the length of command line arguments. 4662 # Libtool will interpret -1 as no limit whatsoever 4663 lt_cv_sys_max_cmd_len=-1; 4664 ;; 4665 4666 cygwin* | mingw* | cegcc*) 4667 # On Win9x/ME, this test blows up -- it succeeds, but takes 4668 # about 5 minutes as the teststring grows exponentially. 4669 # Worse, since 9x/ME are not pre-emptively multitasking, 4670 # you end up with a "frozen" computer, even though with patience 4671 # the test eventually succeeds (with a max line length of 256k). 4672 # Instead, let's just punt: use the minimum linelength reported by 4673 # all of the supported platforms: 8192 (on NT/2K/XP). 4674 lt_cv_sys_max_cmd_len=8192; 4675 ;; 4676 4677 mint*) 4678 # On MiNT this can take a long time and run out of memory. 4679 lt_cv_sys_max_cmd_len=8192; 4680 ;; 4681 4682 amigaos*) 4683 # On AmigaOS with pdksh, this test takes hours, literally. 4684 # So we just punt and use a minimum line length of 8192. 4685 lt_cv_sys_max_cmd_len=8192; 4686 ;; 4687 4688 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4689 # This has been around since 386BSD, at least. Likely further. 4690 if test -x /sbin/sysctl; then 4691 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4692 elif test -x /usr/sbin/sysctl; then 4693 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4694 else 4695 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4696 fi 4697 # And add a safety zone 4698 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4699 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4700 ;; 4701 4702 interix*) 4703 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4704 lt_cv_sys_max_cmd_len=196608 4705 ;; 4706 4707 os2*) 4708 # The test takes a long time on OS/2. 4709 lt_cv_sys_max_cmd_len=8192 4710 ;; 4711 4712 osf*) 4713 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4714 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4715 # nice to cause kernel panics so lets avoid the loop below. 4716 # First set a reasonable default. 4717 lt_cv_sys_max_cmd_len=16384 4718 # 4719 if test -x /sbin/sysconfig; then 4720 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4721 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4722 esac 4723 fi 4724 ;; 4725 sco3.2v5*) 4726 lt_cv_sys_max_cmd_len=102400 4727 ;; 4728 sysv5* | sco5v6* | sysv4.2uw2*) 4729 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4730 if test -n "$kargmax"; then 4731 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4732 else 4733 lt_cv_sys_max_cmd_len=32768 4734 fi 4735 ;; 4736 *) 4737 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4738 if test -n "$lt_cv_sys_max_cmd_len"; then 4739 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4740 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4741 else 4742 # Make teststring a little bigger before we do anything with it. 4743 # a 1K string should be a reasonable start. 4744 for i in 1 2 3 4 5 6 7 8 ; do 4745 teststring=$teststring$teststring 4746 done 4747 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4748 # If test is not a shell built-in, we'll probably end up computing a 4749 # maximum length that is only half of the actual maximum length, but 4750 # we can't tell. 4751 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4752 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4753 test $i != 17 # 1/2 MB should be enough 4754 do 4755 i=`expr $i + 1` 4756 teststring=$teststring$teststring 4757 done 4758 # Only check the string length outside the loop. 4759 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4760 teststring= 4761 # Add a significant safety factor because C++ compilers can tack on 4762 # massive amounts of additional arguments before passing them to the 4763 # linker. It appears as though 1/2 is a usable value. 4764 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4765 fi 4766 ;; 4767 esac 4768 4769 fi 4770 4771 if test -n $lt_cv_sys_max_cmd_len ; then 4772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4773 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4774 else 4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4776 $as_echo "none" >&6; } 4777 fi 4778 max_cmd_len=$lt_cv_sys_max_cmd_len 4779 4780 4781 4782 4783 4784 4785 : ${CP="cp -f"} 4786 : ${MV="mv -f"} 4787 : ${RM="rm -f"} 4788 4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4790 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4791 # Try some XSI features 4792 xsi_shell=no 4793 ( _lt_dummy="a/b/c" 4794 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4795 = c,a/b,b/c, \ 4796 && eval 'test $(( 1 + 1 )) -eq 2 \ 4797 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4798 && xsi_shell=yes 4799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4800 $as_echo "$xsi_shell" >&6; } 4801 4802 4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4804 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4805 lt_shell_append=no 4806 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4807 >/dev/null 2>&1 \ 4808 && lt_shell_append=yes 4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4810 $as_echo "$lt_shell_append" >&6; } 4811 4812 4813 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4814 lt_unset=unset 4815 else 4816 lt_unset=false 4817 fi 4818 4819 4820 4821 4822 4823 # test EBCDIC or ASCII 4824 case `echo X|tr X '\101'` in 4825 A) # ASCII based system 4826 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4827 lt_SP2NL='tr \040 \012' 4828 lt_NL2SP='tr \015\012 \040\040' 4829 ;; 4830 *) # EBCDIC based system 4831 lt_SP2NL='tr \100 \n' 4832 lt_NL2SP='tr \r\n \100\100' 4833 ;; 4834 esac 4835 4836 4837 4838 4839 4840 4841 4842 4843 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4845 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4846 if ${lt_cv_to_host_file_cmd+:} false; then : 4847 $as_echo_n "(cached) " >&6 4848 else 4849 case $host in 4850 *-*-mingw* ) 4851 case $build in 4852 *-*-mingw* ) # actually msys 4853 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4854 ;; 4855 *-*-cygwin* ) 4856 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4857 ;; 4858 * ) # otherwise, assume *nix 4859 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4860 ;; 4861 esac 4862 ;; 4863 *-*-cygwin* ) 4864 case $build in 4865 *-*-mingw* ) # actually msys 4866 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4867 ;; 4868 *-*-cygwin* ) 4869 lt_cv_to_host_file_cmd=func_convert_file_noop 4870 ;; 4871 * ) # otherwise, assume *nix 4872 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4873 ;; 4874 esac 4875 ;; 4876 * ) # unhandled hosts (and "normal" native builds) 4877 lt_cv_to_host_file_cmd=func_convert_file_noop 4878 ;; 4879 esac 4880 4881 fi 4882 4883 to_host_file_cmd=$lt_cv_to_host_file_cmd 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4885 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4886 4887 4888 4889 4890 4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4892 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4893 if ${lt_cv_to_tool_file_cmd+:} false; then : 4894 $as_echo_n "(cached) " >&6 4895 else 4896 #assume ordinary cross tools, or native build. 4897 lt_cv_to_tool_file_cmd=func_convert_file_noop 4898 case $host in 4899 *-*-mingw* ) 4900 case $build in 4901 *-*-mingw* ) # actually msys 4902 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4903 ;; 4904 esac 4905 ;; 4906 esac 4907 4908 fi 4909 4910 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4912 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4913 4914 4915 4916 4917 4918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4919 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4920 if ${lt_cv_ld_reload_flag+:} false; then : 4921 $as_echo_n "(cached) " >&6 4922 else 4923 lt_cv_ld_reload_flag='-r' 4924 fi 4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4926 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4927 reload_flag=$lt_cv_ld_reload_flag 4928 case $reload_flag in 4929 "" | " "*) ;; 4930 *) reload_flag=" $reload_flag" ;; 4931 esac 4932 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4933 case $host_os in 4934 cygwin* | mingw* | pw32* | cegcc*) 4935 if test "$GCC" != yes; then 4936 reload_cmds=false 4937 fi 4938 ;; 4939 darwin*) 4940 if test "$GCC" = yes; then 4941 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4942 else 4943 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4944 fi 4945 ;; 4946 esac 4947 4948 4949 4950 4951 4952 4953 4954 4955 4956 if test -n "$ac_tool_prefix"; then 4957 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4958 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4960 $as_echo_n "checking for $ac_word... " >&6; } 4961 if ${ac_cv_prog_OBJDUMP+:} false; then : 4962 $as_echo_n "(cached) " >&6 4963 else 4964 if test -n "$OBJDUMP"; then 4965 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4966 else 4967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4968 for as_dir in $PATH 4969 do 4970 IFS=$as_save_IFS 4971 test -z "$as_dir" && as_dir=. 4972 for ac_exec_ext in '' $ac_executable_extensions; do 4973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4974 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4976 break 2 4977 fi 4978 done 4979 done 4980 IFS=$as_save_IFS 4981 4982 fi 4983 fi 4984 OBJDUMP=$ac_cv_prog_OBJDUMP 4985 if test -n "$OBJDUMP"; then 4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4987 $as_echo "$OBJDUMP" >&6; } 4988 else 4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4990 $as_echo "no" >&6; } 4991 fi 4992 4993 4994 fi 4995 if test -z "$ac_cv_prog_OBJDUMP"; then 4996 ac_ct_OBJDUMP=$OBJDUMP 4997 # Extract the first word of "objdump", so it can be a program name with args. 4998 set dummy objdump; ac_word=$2 4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5000 $as_echo_n "checking for $ac_word... " >&6; } 5001 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5002 $as_echo_n "(cached) " >&6 5003 else 5004 if test -n "$ac_ct_OBJDUMP"; then 5005 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5006 else 5007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5008 for as_dir in $PATH 5009 do 5010 IFS=$as_save_IFS 5011 test -z "$as_dir" && as_dir=. 5012 for ac_exec_ext in '' $ac_executable_extensions; do 5013 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5014 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5016 break 2 5017 fi 5018 done 5019 done 5020 IFS=$as_save_IFS 5021 5022 fi 5023 fi 5024 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5025 if test -n "$ac_ct_OBJDUMP"; then 5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5027 $as_echo "$ac_ct_OBJDUMP" >&6; } 5028 else 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5030 $as_echo "no" >&6; } 5031 fi 5032 5033 if test "x$ac_ct_OBJDUMP" = x; then 5034 OBJDUMP="false" 5035 else 5036 case $cross_compiling:$ac_tool_warned in 5037 yes:) 5038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5040 ac_tool_warned=yes ;; 5041 esac 5042 OBJDUMP=$ac_ct_OBJDUMP 5043 fi 5044 else 5045 OBJDUMP="$ac_cv_prog_OBJDUMP" 5046 fi 5047 5048 test -z "$OBJDUMP" && OBJDUMP=objdump 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5059 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5060 if ${lt_cv_deplibs_check_method+:} false; then : 5061 $as_echo_n "(cached) " >&6 5062 else 5063 lt_cv_file_magic_cmd='$MAGIC_CMD' 5064 lt_cv_file_magic_test_file= 5065 lt_cv_deplibs_check_method='unknown' 5066 # Need to set the preceding variable on all platforms that support 5067 # interlibrary dependencies. 5068 # 'none' -- dependencies not supported. 5069 # `unknown' -- same as none, but documents that we really don't know. 5070 # 'pass_all' -- all dependencies passed with no checks. 5071 # 'test_compile' -- check by making test program. 5072 # 'file_magic [[regex]]' -- check by looking for files in library path 5073 # which responds to the $file_magic_cmd with a given extended regex. 5074 # If you have `file' or equivalent on your system and you're not sure 5075 # whether `pass_all' will *always* work, you probably want this one. 5076 5077 case $host_os in 5078 aix[4-9]*) 5079 lt_cv_deplibs_check_method=pass_all 5080 ;; 5081 5082 beos*) 5083 lt_cv_deplibs_check_method=pass_all 5084 ;; 5085 5086 bsdi[45]*) 5087 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5088 lt_cv_file_magic_cmd='/usr/bin/file -L' 5089 lt_cv_file_magic_test_file=/shlib/libc.so 5090 ;; 5091 5092 cygwin*) 5093 # func_win32_libid is a shell function defined in ltmain.sh 5094 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5095 lt_cv_file_magic_cmd='func_win32_libid' 5096 ;; 5097 5098 mingw* | pw32*) 5099 # Base MSYS/MinGW do not provide the 'file' command needed by 5100 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5101 # unless we find 'file', for example because we are cross-compiling. 5102 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5103 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5104 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5105 lt_cv_file_magic_cmd='func_win32_libid' 5106 else 5107 # Keep this pattern in sync with the one in func_win32_libid. 5108 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5109 lt_cv_file_magic_cmd='$OBJDUMP -f' 5110 fi 5111 ;; 5112 5113 cegcc*) 5114 # use the weaker test based on 'objdump'. See mingw*. 5115 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5116 lt_cv_file_magic_cmd='$OBJDUMP -f' 5117 ;; 5118 5119 darwin* | rhapsody*) 5120 lt_cv_deplibs_check_method=pass_all 5121 ;; 5122 5123 freebsd* | dragonfly*) 5124 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5125 case $host_cpu in 5126 i*86 ) 5127 # Not sure whether the presence of OpenBSD here was a mistake. 5128 # Let's accept both of them until this is cleared up. 5129 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5130 lt_cv_file_magic_cmd=/usr/bin/file 5131 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5132 ;; 5133 esac 5134 else 5135 lt_cv_deplibs_check_method=pass_all 5136 fi 5137 ;; 5138 5139 gnu*) 5140 lt_cv_deplibs_check_method=pass_all 5141 ;; 5142 5143 haiku*) 5144 lt_cv_deplibs_check_method=pass_all 5145 ;; 5146 5147 hpux10.20* | hpux11*) 5148 lt_cv_file_magic_cmd=/usr/bin/file 5149 case $host_cpu in 5150 ia64*) 5151 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5152 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5153 ;; 5154 hppa*64*) 5155 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5156 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5157 ;; 5158 *) 5159 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5160 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5161 ;; 5162 esac 5163 ;; 5164 5165 interix[3-9]*) 5166 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5167 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5168 ;; 5169 5170 irix5* | irix6* | nonstopux*) 5171 case $LD in 5172 *-32|*"-32 ") libmagic=32-bit;; 5173 *-n32|*"-n32 ") libmagic=N32;; 5174 *-64|*"-64 ") libmagic=64-bit;; 5175 *) libmagic=never-match;; 5176 esac 5177 lt_cv_deplibs_check_method=pass_all 5178 ;; 5179 5180 # This must be glibc/ELF. 5181 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5182 lt_cv_deplibs_check_method=pass_all 5183 ;; 5184 5185 netbsd*) 5186 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5187 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5188 else 5189 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5190 fi 5191 ;; 5192 5193 newos6*) 5194 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5195 lt_cv_file_magic_cmd=/usr/bin/file 5196 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5197 ;; 5198 5199 *nto* | *qnx*) 5200 lt_cv_deplibs_check_method=pass_all 5201 ;; 5202 5203 openbsd*) 5204 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5205 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5206 else 5207 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5208 fi 5209 ;; 5210 5211 osf3* | osf4* | osf5*) 5212 lt_cv_deplibs_check_method=pass_all 5213 ;; 5214 5215 rdos*) 5216 lt_cv_deplibs_check_method=pass_all 5217 ;; 5218 5219 solaris*) 5220 lt_cv_deplibs_check_method=pass_all 5221 ;; 5222 5223 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5224 lt_cv_deplibs_check_method=pass_all 5225 ;; 5226 5227 sysv4 | sysv4.3*) 5228 case $host_vendor in 5229 motorola) 5230 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]' 5231 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5232 ;; 5233 ncr) 5234 lt_cv_deplibs_check_method=pass_all 5235 ;; 5236 sequent) 5237 lt_cv_file_magic_cmd='/bin/file' 5238 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5239 ;; 5240 sni) 5241 lt_cv_file_magic_cmd='/bin/file' 5242 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5243 lt_cv_file_magic_test_file=/lib/libc.so 5244 ;; 5245 siemens) 5246 lt_cv_deplibs_check_method=pass_all 5247 ;; 5248 pc) 5249 lt_cv_deplibs_check_method=pass_all 5250 ;; 5251 esac 5252 ;; 5253 5254 tpf*) 5255 lt_cv_deplibs_check_method=pass_all 5256 ;; 5257 esac 5258 5259 fi 5260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5261 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5262 5263 file_magic_glob= 5264 want_nocaseglob=no 5265 if test "$build" = "$host"; then 5266 case $host_os in 5267 mingw* | pw32*) 5268 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5269 want_nocaseglob=yes 5270 else 5271 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5272 fi 5273 ;; 5274 esac 5275 fi 5276 5277 file_magic_cmd=$lt_cv_file_magic_cmd 5278 deplibs_check_method=$lt_cv_deplibs_check_method 5279 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5280 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 5297 5298 5299 5300 5301 5302 if test -n "$ac_tool_prefix"; then 5303 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5304 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5306 $as_echo_n "checking for $ac_word... " >&6; } 5307 if ${ac_cv_prog_DLLTOOL+:} false; then : 5308 $as_echo_n "(cached) " >&6 5309 else 5310 if test -n "$DLLTOOL"; then 5311 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5312 else 5313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5314 for as_dir in $PATH 5315 do 5316 IFS=$as_save_IFS 5317 test -z "$as_dir" && as_dir=. 5318 for ac_exec_ext in '' $ac_executable_extensions; do 5319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5320 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5322 break 2 5323 fi 5324 done 5325 done 5326 IFS=$as_save_IFS 5327 5328 fi 5329 fi 5330 DLLTOOL=$ac_cv_prog_DLLTOOL 5331 if test -n "$DLLTOOL"; then 5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5333 $as_echo "$DLLTOOL" >&6; } 5334 else 5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5336 $as_echo "no" >&6; } 5337 fi 5338 5339 5340 fi 5341 if test -z "$ac_cv_prog_DLLTOOL"; then 5342 ac_ct_DLLTOOL=$DLLTOOL 5343 # Extract the first word of "dlltool", so it can be a program name with args. 5344 set dummy dlltool; ac_word=$2 5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5346 $as_echo_n "checking for $ac_word... " >&6; } 5347 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5348 $as_echo_n "(cached) " >&6 5349 else 5350 if test -n "$ac_ct_DLLTOOL"; then 5351 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5352 else 5353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5354 for as_dir in $PATH 5355 do 5356 IFS=$as_save_IFS 5357 test -z "$as_dir" && as_dir=. 5358 for ac_exec_ext in '' $ac_executable_extensions; do 5359 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5360 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5362 break 2 5363 fi 5364 done 5365 done 5366 IFS=$as_save_IFS 5367 5368 fi 5369 fi 5370 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5371 if test -n "$ac_ct_DLLTOOL"; then 5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5373 $as_echo "$ac_ct_DLLTOOL" >&6; } 5374 else 5375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5376 $as_echo "no" >&6; } 5377 fi 5378 5379 if test "x$ac_ct_DLLTOOL" = x; then 5380 DLLTOOL="false" 5381 else 5382 case $cross_compiling:$ac_tool_warned in 5383 yes:) 5384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5386 ac_tool_warned=yes ;; 5387 esac 5388 DLLTOOL=$ac_ct_DLLTOOL 5389 fi 5390 else 5391 DLLTOOL="$ac_cv_prog_DLLTOOL" 5392 fi 5393 5394 test -z "$DLLTOOL" && DLLTOOL=dlltool 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5406 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5407 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5408 $as_echo_n "(cached) " >&6 5409 else 5410 lt_cv_sharedlib_from_linklib_cmd='unknown' 5411 5412 case $host_os in 5413 cygwin* | mingw* | pw32* | cegcc*) 5414 # two different shell functions defined in ltmain.sh 5415 # decide which to use based on capabilities of $DLLTOOL 5416 case `$DLLTOOL --help 2>&1` in 5417 *--identify-strict*) 5418 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5419 ;; 5420 *) 5421 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5422 ;; 5423 esac 5424 ;; 5425 *) 5426 # fallback: assume linklib IS sharedlib 5427 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5428 ;; 5429 esac 5430 5431 fi 5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5433 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5434 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5435 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5436 5437 5438 5439 5440 5441 5442 5443 5444 if test -n "$ac_tool_prefix"; then 5445 for ac_prog in ar 5446 do 5447 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5448 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5450 $as_echo_n "checking for $ac_word... " >&6; } 5451 if ${ac_cv_prog_AR+:} false; then : 5452 $as_echo_n "(cached) " >&6 5453 else 5454 if test -n "$AR"; then 5455 ac_cv_prog_AR="$AR" # Let the user override the test. 5456 else 5457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5458 for as_dir in $PATH 5459 do 5460 IFS=$as_save_IFS 5461 test -z "$as_dir" && as_dir=. 5462 for ac_exec_ext in '' $ac_executable_extensions; do 5463 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5464 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5466 break 2 5467 fi 5468 done 5469 done 5470 IFS=$as_save_IFS 5471 5472 fi 5473 fi 5474 AR=$ac_cv_prog_AR 5475 if test -n "$AR"; then 5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5477 $as_echo "$AR" >&6; } 5478 else 5479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5480 $as_echo "no" >&6; } 5481 fi 5482 5483 5484 test -n "$AR" && break 5485 done 5486 fi 5487 if test -z "$AR"; then 5488 ac_ct_AR=$AR 5489 for ac_prog in ar 5490 do 5491 # Extract the first word of "$ac_prog", so it can be a program name with args. 5492 set dummy $ac_prog; ac_word=$2 5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5494 $as_echo_n "checking for $ac_word... " >&6; } 5495 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5496 $as_echo_n "(cached) " >&6 5497 else 5498 if test -n "$ac_ct_AR"; then 5499 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5500 else 5501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5502 for as_dir in $PATH 5503 do 5504 IFS=$as_save_IFS 5505 test -z "$as_dir" && as_dir=. 5506 for ac_exec_ext in '' $ac_executable_extensions; do 5507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5508 ac_cv_prog_ac_ct_AR="$ac_prog" 5509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5510 break 2 5511 fi 5512 done 5513 done 5514 IFS=$as_save_IFS 5515 5516 fi 5517 fi 5518 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5519 if test -n "$ac_ct_AR"; then 5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5521 $as_echo "$ac_ct_AR" >&6; } 5522 else 5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5524 $as_echo "no" >&6; } 5525 fi 5526 5527 5528 test -n "$ac_ct_AR" && break 5529 done 5530 5531 if test "x$ac_ct_AR" = x; then 5532 AR="false" 5533 else 5534 case $cross_compiling:$ac_tool_warned in 5535 yes:) 5536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5538 ac_tool_warned=yes ;; 5539 esac 5540 AR=$ac_ct_AR 5541 fi 5542 fi 5543 5544 : ${AR=ar} 5545 : ${AR_FLAGS=cru} 5546 5547 5548 5549 5550 5551 5552 5553 5554 5555 5556 5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5558 $as_echo_n "checking for archiver @FILE support... " >&6; } 5559 if ${lt_cv_ar_at_file+:} false; then : 5560 $as_echo_n "(cached) " >&6 5561 else 5562 lt_cv_ar_at_file=no 5563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5564 /* end confdefs.h. */ 5565 5566 int 5567 main () 5568 { 5569 5570 ; 5571 return 0; 5572 } 5573 _ACEOF 5574 if ac_fn_c_try_compile "$LINENO"; then : 5575 echo conftest.$ac_objext > conftest.lst 5576 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5577 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5578 (eval $lt_ar_try) 2>&5 5579 ac_status=$? 5580 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5581 test $ac_status = 0; } 5582 if test "$ac_status" -eq 0; then 5583 # Ensure the archiver fails upon bogus file names. 5584 rm -f conftest.$ac_objext libconftest.a 5585 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5586 (eval $lt_ar_try) 2>&5 5587 ac_status=$? 5588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5589 test $ac_status = 0; } 5590 if test "$ac_status" -ne 0; then 5591 lt_cv_ar_at_file=@ 5592 fi 5593 fi 5594 rm -f conftest.* libconftest.a 5595 5596 fi 5597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5598 5599 fi 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5601 $as_echo "$lt_cv_ar_at_file" >&6; } 5602 5603 if test "x$lt_cv_ar_at_file" = xno; then 5604 archiver_list_spec= 5605 else 5606 archiver_list_spec=$lt_cv_ar_at_file 5607 fi 5608 5609 5610 5611 5612 5613 5614 5615 if test -n "$ac_tool_prefix"; then 5616 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5617 set dummy ${ac_tool_prefix}strip; ac_word=$2 5618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5619 $as_echo_n "checking for $ac_word... " >&6; } 5620 if ${ac_cv_prog_STRIP+:} false; then : 5621 $as_echo_n "(cached) " >&6 5622 else 5623 if test -n "$STRIP"; then 5624 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5625 else 5626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5627 for as_dir in $PATH 5628 do 5629 IFS=$as_save_IFS 5630 test -z "$as_dir" && as_dir=. 5631 for ac_exec_ext in '' $ac_executable_extensions; do 5632 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5633 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5635 break 2 5636 fi 5637 done 5638 done 5639 IFS=$as_save_IFS 5640 5641 fi 5642 fi 5643 STRIP=$ac_cv_prog_STRIP 5644 if test -n "$STRIP"; then 5645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5646 $as_echo "$STRIP" >&6; } 5647 else 5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5649 $as_echo "no" >&6; } 5650 fi 5651 5652 5653 fi 5654 if test -z "$ac_cv_prog_STRIP"; then 5655 ac_ct_STRIP=$STRIP 5656 # Extract the first word of "strip", so it can be a program name with args. 5657 set dummy strip; ac_word=$2 5658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5659 $as_echo_n "checking for $ac_word... " >&6; } 5660 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5661 $as_echo_n "(cached) " >&6 5662 else 5663 if test -n "$ac_ct_STRIP"; then 5664 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5665 else 5666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5667 for as_dir in $PATH 5668 do 5669 IFS=$as_save_IFS 5670 test -z "$as_dir" && as_dir=. 5671 for ac_exec_ext in '' $ac_executable_extensions; do 5672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5673 ac_cv_prog_ac_ct_STRIP="strip" 5674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5675 break 2 5676 fi 5677 done 5678 done 5679 IFS=$as_save_IFS 5680 5681 fi 5682 fi 5683 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5684 if test -n "$ac_ct_STRIP"; then 5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5686 $as_echo "$ac_ct_STRIP" >&6; } 5687 else 5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5689 $as_echo "no" >&6; } 5690 fi 5691 5692 if test "x$ac_ct_STRIP" = x; then 5693 STRIP=":" 5694 else 5695 case $cross_compiling:$ac_tool_warned in 5696 yes:) 5697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5699 ac_tool_warned=yes ;; 5700 esac 5701 STRIP=$ac_ct_STRIP 5702 fi 5703 else 5704 STRIP="$ac_cv_prog_STRIP" 5705 fi 5706 5707 test -z "$STRIP" && STRIP=: 5708 5709 5710 5711 5712 5713 5714 if test -n "$ac_tool_prefix"; then 5715 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5716 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5718 $as_echo_n "checking for $ac_word... " >&6; } 5719 if ${ac_cv_prog_RANLIB+:} false; then : 5720 $as_echo_n "(cached) " >&6 5721 else 5722 if test -n "$RANLIB"; then 5723 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5724 else 5725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5726 for as_dir in $PATH 5727 do 5728 IFS=$as_save_IFS 5729 test -z "$as_dir" && as_dir=. 5730 for ac_exec_ext in '' $ac_executable_extensions; do 5731 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5732 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5734 break 2 5735 fi 5736 done 5737 done 5738 IFS=$as_save_IFS 5739 5740 fi 5741 fi 5742 RANLIB=$ac_cv_prog_RANLIB 5743 if test -n "$RANLIB"; then 5744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5745 $as_echo "$RANLIB" >&6; } 5746 else 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5748 $as_echo "no" >&6; } 5749 fi 5750 5751 5752 fi 5753 if test -z "$ac_cv_prog_RANLIB"; then 5754 ac_ct_RANLIB=$RANLIB 5755 # Extract the first word of "ranlib", so it can be a program name with args. 5756 set dummy ranlib; ac_word=$2 5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5758 $as_echo_n "checking for $ac_word... " >&6; } 5759 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5760 $as_echo_n "(cached) " >&6 5761 else 5762 if test -n "$ac_ct_RANLIB"; then 5763 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5764 else 5765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5766 for as_dir in $PATH 5767 do 5768 IFS=$as_save_IFS 5769 test -z "$as_dir" && as_dir=. 5770 for ac_exec_ext in '' $ac_executable_extensions; do 5771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5772 ac_cv_prog_ac_ct_RANLIB="ranlib" 5773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5774 break 2 5775 fi 5776 done 5777 done 5778 IFS=$as_save_IFS 5779 5780 fi 5781 fi 5782 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5783 if test -n "$ac_ct_RANLIB"; then 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5785 $as_echo "$ac_ct_RANLIB" >&6; } 5786 else 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5788 $as_echo "no" >&6; } 5789 fi 5790 5791 if test "x$ac_ct_RANLIB" = x; then 5792 RANLIB=":" 5793 else 5794 case $cross_compiling:$ac_tool_warned in 5795 yes:) 5796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5798 ac_tool_warned=yes ;; 5799 esac 5800 RANLIB=$ac_ct_RANLIB 5801 fi 5802 else 5803 RANLIB="$ac_cv_prog_RANLIB" 5804 fi 5805 5806 test -z "$RANLIB" && RANLIB=: 5807 5808 5809 5810 5811 5812 5813 # Determine commands to create old-style static archives. 5814 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5815 old_postinstall_cmds='chmod 644 $oldlib' 5816 old_postuninstall_cmds= 5817 5818 if test -n "$RANLIB"; then 5819 case $host_os in 5820 openbsd*) 5821 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5822 ;; 5823 *) 5824 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5825 ;; 5826 esac 5827 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5828 fi 5829 5830 case $host_os in 5831 darwin*) 5832 lock_old_archive_extraction=yes ;; 5833 *) 5834 lock_old_archive_extraction=no ;; 5835 esac 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856 5857 5858 5859 5860 5861 5862 5863 5864 5865 5866 5867 5868 5869 5870 5871 5872 5873 5874 5875 # If no C compiler was specified, use CC. 5876 LTCC=${LTCC-"$CC"} 5877 5878 # If no C compiler flags were specified, use CFLAGS. 5879 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5880 5881 # Allow CC to be a program name with arguments. 5882 compiler=$CC 5883 5884 5885 # Check for command to grab the raw symbol name followed by C symbol from nm. 5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5887 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5888 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5889 $as_echo_n "(cached) " >&6 5890 else 5891 5892 # These are sane defaults that work on at least a few old systems. 5893 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5894 5895 # Character class describing NM global symbol codes. 5896 symcode='[BCDEGRST]' 5897 5898 # Regexp to match symbols that can be accessed directly from C. 5899 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5900 5901 # Define system-specific variables. 5902 case $host_os in 5903 aix*) 5904 symcode='[BCDT]' 5905 ;; 5906 cygwin* | mingw* | pw32* | cegcc*) 5907 symcode='[ABCDGISTW]' 5908 ;; 5909 hpux*) 5910 if test "$host_cpu" = ia64; then 5911 symcode='[ABCDEGRST]' 5912 fi 5913 ;; 5914 irix* | nonstopux*) 5915 symcode='[BCDEGRST]' 5916 ;; 5917 osf*) 5918 symcode='[BCDEGQRST]' 5919 ;; 5920 solaris*) 5921 symcode='[BDRT]' 5922 ;; 5923 sco3.2v5*) 5924 symcode='[DT]' 5925 ;; 5926 sysv4.2uw2*) 5927 symcode='[DT]' 5928 ;; 5929 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5930 symcode='[ABDT]' 5931 ;; 5932 sysv4) 5933 symcode='[DFNSTU]' 5934 ;; 5935 esac 5936 5937 # If we're using GNU nm, then use its standard symbol codes. 5938 case `$NM -V 2>&1` in 5939 *GNU* | *'with BFD'*) 5940 symcode='[ABCDGIRSTW]' ;; 5941 esac 5942 5943 # Transform an extracted symbol line into a proper C declaration. 5944 # Some systems (esp. on ia64) link data and code symbols differently, 5945 # so use this general approach. 5946 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5947 5948 # Transform an extracted symbol line into symbol name and symbol address 5949 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5950 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'" 5951 5952 # Handle CRLF in mingw tool chain 5953 opt_cr= 5954 case $build_os in 5955 mingw*) 5956 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5957 ;; 5958 esac 5959 5960 # Try without a prefix underscore, then with it. 5961 for ac_symprfx in "" "_"; do 5962 5963 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5964 symxfrm="\\1 $ac_symprfx\\2 \\2" 5965 5966 # Write the raw and C identifiers. 5967 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5968 # Fake it for dumpbin and say T for any non-static function 5969 # and D for any global variable. 5970 # Also find C++ and __fastcall symbols from MSVC++, 5971 # which start with @ or ?. 5972 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5973 " {last_section=section; section=\$ 3};"\ 5974 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5975 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5976 " \$ 0!~/External *\|/{next};"\ 5977 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5978 " {if(hide[section]) next};"\ 5979 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5980 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5981 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5982 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5983 " ' prfx=^$ac_symprfx" 5984 else 5985 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5986 fi 5987 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5988 5989 # Check to see that the pipe works correctly. 5990 pipe_works=no 5991 5992 rm -f conftest* 5993 cat > conftest.$ac_ext <<_LT_EOF 5994 #ifdef __cplusplus 5995 extern "C" { 5996 #endif 5997 char nm_test_var; 5998 void nm_test_func(void); 5999 void nm_test_func(void){} 6000 #ifdef __cplusplus 6001 } 6002 #endif 6003 int main(){nm_test_var='a';nm_test_func();return(0);} 6004 _LT_EOF 6005 6006 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6007 (eval $ac_compile) 2>&5 6008 ac_status=$? 6009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6010 test $ac_status = 0; }; then 6011 # Now try to grab the symbols. 6012 nlist=conftest.nm 6013 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6014 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6015 ac_status=$? 6016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6017 test $ac_status = 0; } && test -s "$nlist"; then 6018 # Try sorting and uniquifying the output. 6019 if sort "$nlist" | uniq > "$nlist"T; then 6020 mv -f "$nlist"T "$nlist" 6021 else 6022 rm -f "$nlist"T 6023 fi 6024 6025 # Make sure that we snagged all the symbols we need. 6026 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6027 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6028 cat <<_LT_EOF > conftest.$ac_ext 6029 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6030 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6031 /* DATA imports from DLLs on WIN32 con't be const, because runtime 6032 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6033 # define LT_DLSYM_CONST 6034 #elif defined(__osf__) 6035 /* This system does not cope well with relocations in const data. */ 6036 # define LT_DLSYM_CONST 6037 #else 6038 # define LT_DLSYM_CONST const 6039 #endif 6040 6041 #ifdef __cplusplus 6042 extern "C" { 6043 #endif 6044 6045 _LT_EOF 6046 # Now generate the symbol file. 6047 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6048 6049 cat <<_LT_EOF >> conftest.$ac_ext 6050 6051 /* The mapping between symbol names and symbols. */ 6052 LT_DLSYM_CONST struct { 6053 const char *name; 6054 void *address; 6055 } 6056 lt__PROGRAM__LTX_preloaded_symbols[] = 6057 { 6058 { "@PROGRAM@", (void *) 0 }, 6059 _LT_EOF 6060 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6061 cat <<\_LT_EOF >> conftest.$ac_ext 6062 {0, (void *) 0} 6063 }; 6064 6065 /* This works around a problem in FreeBSD linker */ 6066 #ifdef FREEBSD_WORKAROUND 6067 static const void *lt_preloaded_setup() { 6068 return lt__PROGRAM__LTX_preloaded_symbols; 6069 } 6070 #endif 6071 6072 #ifdef __cplusplus 6073 } 6074 #endif 6075 _LT_EOF 6076 # Now try linking the two files. 6077 mv conftest.$ac_objext conftstm.$ac_objext 6078 lt_globsym_save_LIBS=$LIBS 6079 lt_globsym_save_CFLAGS=$CFLAGS 6080 LIBS="conftstm.$ac_objext" 6081 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6082 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6083 (eval $ac_link) 2>&5 6084 ac_status=$? 6085 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6086 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6087 pipe_works=yes 6088 fi 6089 LIBS=$lt_globsym_save_LIBS 6090 CFLAGS=$lt_globsym_save_CFLAGS 6091 else 6092 echo "cannot find nm_test_func in $nlist" >&5 6093 fi 6094 else 6095 echo "cannot find nm_test_var in $nlist" >&5 6096 fi 6097 else 6098 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6099 fi 6100 else 6101 echo "$progname: failed program was:" >&5 6102 cat conftest.$ac_ext >&5 6103 fi 6104 rm -rf conftest* conftst* 6105 6106 # Do not use the global_symbol_pipe unless it works. 6107 if test "$pipe_works" = yes; then 6108 break 6109 else 6110 lt_cv_sys_global_symbol_pipe= 6111 fi 6112 done 6113 6114 fi 6115 6116 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6117 lt_cv_sys_global_symbol_to_cdecl= 6118 fi 6119 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6121 $as_echo "failed" >&6; } 6122 else 6123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6124 $as_echo "ok" >&6; } 6125 fi 6126 6127 # Response file support. 6128 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6129 nm_file_list_spec='@' 6130 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6131 nm_file_list_spec='@' 6132 fi 6133 6134 6135 6136 6137 6138 6139 6140 6141 6142 6143 6144 6145 6146 6147 6148 6149 6150 6151 6152 6153 6154 6155 6156 6157 6158 6159 6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6161 $as_echo_n "checking for sysroot... " >&6; } 6162 6163 # Check whether --with-sysroot was given. 6164 if test "${with_sysroot+set}" = set; then : 6165 withval=$with_sysroot; 6166 else 6167 with_sysroot=no 6168 fi 6169 6170 6171 lt_sysroot= 6172 case ${with_sysroot} in #( 6173 yes) 6174 if test "$GCC" = yes; then 6175 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6176 fi 6177 ;; #( 6178 /*) 6179 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6180 ;; #( 6181 no|'') 6182 ;; #( 6183 *) 6184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6185 $as_echo "${with_sysroot}" >&6; } 6186 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6187 ;; 6188 esac 6189 6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6191 $as_echo "${lt_sysroot:-no}" >&6; } 6192 6193 6194 6195 6196 6197 # Check whether --enable-libtool-lock was given. 6198 if test "${enable_libtool_lock+set}" = set; then : 6199 enableval=$enable_libtool_lock; 6200 fi 6201 6202 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6203 6204 # Some flags need to be propagated to the compiler or linker for good 6205 # libtool support. 6206 case $host in 6207 ia64-*-hpux*) 6208 # Find out which ABI we are using. 6209 echo 'int i;' > conftest.$ac_ext 6210 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6211 (eval $ac_compile) 2>&5 6212 ac_status=$? 6213 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6214 test $ac_status = 0; }; then 6215 case `/usr/bin/file conftest.$ac_objext` in 6216 *ELF-32*) 6217 HPUX_IA64_MODE="32" 6218 ;; 6219 *ELF-64*) 6220 HPUX_IA64_MODE="64" 6221 ;; 6222 esac 6223 fi 6224 rm -rf conftest* 6225 ;; 6226 *-*-irix6*) 6227 # Find out which ABI we are using. 6228 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6229 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6230 (eval $ac_compile) 2>&5 6231 ac_status=$? 6232 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6233 test $ac_status = 0; }; then 6234 if test "$lt_cv_prog_gnu_ld" = yes; then 6235 case `/usr/bin/file conftest.$ac_objext` in 6236 *32-bit*) 6237 LD="${LD-ld} -melf32bsmip" 6238 ;; 6239 *N32*) 6240 LD="${LD-ld} -melf32bmipn32" 6241 ;; 6242 *64-bit*) 6243 LD="${LD-ld} -melf64bmip" 6244 ;; 6245 esac 6246 else 6247 case `/usr/bin/file conftest.$ac_objext` in 6248 *32-bit*) 6249 LD="${LD-ld} -32" 6250 ;; 6251 *N32*) 6252 LD="${LD-ld} -n32" 6253 ;; 6254 *64-bit*) 6255 LD="${LD-ld} -64" 6256 ;; 6257 esac 6258 fi 6259 fi 6260 rm -rf conftest* 6261 ;; 6262 6263 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6264 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6265 # Find out which ABI we are using. 6266 echo 'int i;' > conftest.$ac_ext 6267 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6268 (eval $ac_compile) 2>&5 6269 ac_status=$? 6270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6271 test $ac_status = 0; }; then 6272 case `/usr/bin/file conftest.o` in 6273 *32-bit*) 6274 case $host in 6275 x86_64-*kfreebsd*-gnu) 6276 LD="${LD-ld} -m elf_i386_fbsd" 6277 ;; 6278 x86_64-*linux*) 6279 LD="${LD-ld} -m elf_i386" 6280 ;; 6281 ppc64-*linux*|powerpc64-*linux*) 6282 LD="${LD-ld} -m elf32ppclinux" 6283 ;; 6284 s390x-*linux*) 6285 LD="${LD-ld} -m elf_s390" 6286 ;; 6287 sparc64-*linux*) 6288 LD="${LD-ld} -m elf32_sparc" 6289 ;; 6290 esac 6291 ;; 6292 *64-bit*) 6293 case $host in 6294 x86_64-*kfreebsd*-gnu) 6295 LD="${LD-ld} -m elf_x86_64_fbsd" 6296 ;; 6297 x86_64-*linux*) 6298 LD="${LD-ld} -m elf_x86_64" 6299 ;; 6300 ppc*-*linux*|powerpc*-*linux*) 6301 LD="${LD-ld} -m elf64ppc" 6302 ;; 6303 s390*-*linux*|s390*-*tpf*) 6304 LD="${LD-ld} -m elf64_s390" 6305 ;; 6306 sparc*-*linux*) 6307 LD="${LD-ld} -m elf64_sparc" 6308 ;; 6309 esac 6310 ;; 6311 esac 6312 fi 6313 rm -rf conftest* 6314 ;; 6315 6316 *-*-sco3.2v5*) 6317 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6318 SAVE_CFLAGS="$CFLAGS" 6319 CFLAGS="$CFLAGS -belf" 6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6321 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6322 if ${lt_cv_cc_needs_belf+:} false; then : 6323 $as_echo_n "(cached) " >&6 6324 else 6325 ac_ext=c 6326 ac_cpp='$CPP $CPPFLAGS' 6327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6329 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6330 6331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6332 /* end confdefs.h. */ 6333 6334 int 6335 main () 6336 { 6337 6338 ; 6339 return 0; 6340 } 6341 _ACEOF 6342 if ac_fn_c_try_link "$LINENO"; then : 6343 lt_cv_cc_needs_belf=yes 6344 else 6345 lt_cv_cc_needs_belf=no 6346 fi 6347 rm -f core conftest.err conftest.$ac_objext \ 6348 conftest$ac_exeext conftest.$ac_ext 6349 ac_ext=c 6350 ac_cpp='$CPP $CPPFLAGS' 6351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6353 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6354 6355 fi 6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6357 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6358 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6359 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6360 CFLAGS="$SAVE_CFLAGS" 6361 fi 6362 ;; 6363 *-*solaris*) 6364 # Find out which ABI we are using. 6365 echo 'int i;' > conftest.$ac_ext 6366 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6367 (eval $ac_compile) 2>&5 6368 ac_status=$? 6369 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6370 test $ac_status = 0; }; then 6371 case `/usr/bin/file conftest.o` in 6372 *64-bit*) 6373 case $lt_cv_prog_gnu_ld in 6374 yes*) 6375 case $host in 6376 i?86-*-solaris*) 6377 LD="${LD-ld} -m elf_x86_64" 6378 ;; 6379 sparc*-*-solaris*) 6380 LD="${LD-ld} -m elf64_sparc" 6381 ;; 6382 esac 6383 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6384 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6385 LD="${LD-ld}_sol2" 6386 fi 6387 ;; 6388 *) 6389 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6390 LD="${LD-ld} -64" 6391 fi 6392 ;; 6393 esac 6394 ;; 6395 esac 6396 fi 6397 rm -rf conftest* 6398 ;; 6399 esac 6400 6401 need_locks="$enable_libtool_lock" 6402 6403 if test -n "$ac_tool_prefix"; then 6404 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6405 set dummy ${ac_tool_prefix}mt; ac_word=$2 6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6407 $as_echo_n "checking for $ac_word... " >&6; } 6408 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6409 $as_echo_n "(cached) " >&6 6410 else 6411 if test -n "$MANIFEST_TOOL"; then 6412 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6413 else 6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6415 for as_dir in $PATH 6416 do 6417 IFS=$as_save_IFS 6418 test -z "$as_dir" && as_dir=. 6419 for ac_exec_ext in '' $ac_executable_extensions; do 6420 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6421 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6423 break 2 6424 fi 6425 done 6426 done 6427 IFS=$as_save_IFS 6428 6429 fi 6430 fi 6431 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6432 if test -n "$MANIFEST_TOOL"; then 6433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6434 $as_echo "$MANIFEST_TOOL" >&6; } 6435 else 6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6437 $as_echo "no" >&6; } 6438 fi 6439 6440 6441 fi 6442 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6443 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6444 # Extract the first word of "mt", so it can be a program name with args. 6445 set dummy mt; ac_word=$2 6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6447 $as_echo_n "checking for $ac_word... " >&6; } 6448 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6449 $as_echo_n "(cached) " >&6 6450 else 6451 if test -n "$ac_ct_MANIFEST_TOOL"; then 6452 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6453 else 6454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6455 for as_dir in $PATH 6456 do 6457 IFS=$as_save_IFS 6458 test -z "$as_dir" && as_dir=. 6459 for ac_exec_ext in '' $ac_executable_extensions; do 6460 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6461 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6463 break 2 6464 fi 6465 done 6466 done 6467 IFS=$as_save_IFS 6468 6469 fi 6470 fi 6471 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6472 if test -n "$ac_ct_MANIFEST_TOOL"; then 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6474 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6475 else 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6477 $as_echo "no" >&6; } 6478 fi 6479 6480 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6481 MANIFEST_TOOL=":" 6482 else 6483 case $cross_compiling:$ac_tool_warned in 6484 yes:) 6485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6487 ac_tool_warned=yes ;; 6488 esac 6489 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6490 fi 6491 else 6492 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6493 fi 6494 6495 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6497 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6498 if ${lt_cv_path_mainfest_tool+:} false; then : 6499 $as_echo_n "(cached) " >&6 6500 else 6501 lt_cv_path_mainfest_tool=no 6502 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6503 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6504 cat conftest.err >&5 6505 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6506 lt_cv_path_mainfest_tool=yes 6507 fi 6508 rm -f conftest* 6509 fi 6510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6511 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6512 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6513 MANIFEST_TOOL=: 6514 fi 6515 6516 6517 6518 6519 6520 6521 case $host_os in 6522 rhapsody* | darwin*) 6523 if test -n "$ac_tool_prefix"; then 6524 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6525 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6527 $as_echo_n "checking for $ac_word... " >&6; } 6528 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6529 $as_echo_n "(cached) " >&6 6530 else 6531 if test -n "$DSYMUTIL"; then 6532 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6533 else 6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6535 for as_dir in $PATH 6536 do 6537 IFS=$as_save_IFS 6538 test -z "$as_dir" && as_dir=. 6539 for ac_exec_ext in '' $ac_executable_extensions; do 6540 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6541 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6543 break 2 6544 fi 6545 done 6546 done 6547 IFS=$as_save_IFS 6548 6549 fi 6550 fi 6551 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6552 if test -n "$DSYMUTIL"; then 6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6554 $as_echo "$DSYMUTIL" >&6; } 6555 else 6556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6557 $as_echo "no" >&6; } 6558 fi 6559 6560 6561 fi 6562 if test -z "$ac_cv_prog_DSYMUTIL"; then 6563 ac_ct_DSYMUTIL=$DSYMUTIL 6564 # Extract the first word of "dsymutil", so it can be a program name with args. 6565 set dummy dsymutil; ac_word=$2 6566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6567 $as_echo_n "checking for $ac_word... " >&6; } 6568 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6569 $as_echo_n "(cached) " >&6 6570 else 6571 if test -n "$ac_ct_DSYMUTIL"; then 6572 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6573 else 6574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6575 for as_dir in $PATH 6576 do 6577 IFS=$as_save_IFS 6578 test -z "$as_dir" && as_dir=. 6579 for ac_exec_ext in '' $ac_executable_extensions; do 6580 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6581 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6583 break 2 6584 fi 6585 done 6586 done 6587 IFS=$as_save_IFS 6588 6589 fi 6590 fi 6591 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6592 if test -n "$ac_ct_DSYMUTIL"; then 6593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6594 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6595 else 6596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6597 $as_echo "no" >&6; } 6598 fi 6599 6600 if test "x$ac_ct_DSYMUTIL" = x; then 6601 DSYMUTIL=":" 6602 else 6603 case $cross_compiling:$ac_tool_warned in 6604 yes:) 6605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6607 ac_tool_warned=yes ;; 6608 esac 6609 DSYMUTIL=$ac_ct_DSYMUTIL 6610 fi 6611 else 6612 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6613 fi 6614 6615 if test -n "$ac_tool_prefix"; then 6616 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6617 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6619 $as_echo_n "checking for $ac_word... " >&6; } 6620 if ${ac_cv_prog_NMEDIT+:} false; then : 6621 $as_echo_n "(cached) " >&6 6622 else 6623 if test -n "$NMEDIT"; then 6624 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6625 else 6626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6627 for as_dir in $PATH 6628 do 6629 IFS=$as_save_IFS 6630 test -z "$as_dir" && as_dir=. 6631 for ac_exec_ext in '' $ac_executable_extensions; do 6632 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6633 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6635 break 2 6636 fi 6637 done 6638 done 6639 IFS=$as_save_IFS 6640 6641 fi 6642 fi 6643 NMEDIT=$ac_cv_prog_NMEDIT 6644 if test -n "$NMEDIT"; then 6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6646 $as_echo "$NMEDIT" >&6; } 6647 else 6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6649 $as_echo "no" >&6; } 6650 fi 6651 6652 6653 fi 6654 if test -z "$ac_cv_prog_NMEDIT"; then 6655 ac_ct_NMEDIT=$NMEDIT 6656 # Extract the first word of "nmedit", so it can be a program name with args. 6657 set dummy nmedit; ac_word=$2 6658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6659 $as_echo_n "checking for $ac_word... " >&6; } 6660 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6661 $as_echo_n "(cached) " >&6 6662 else 6663 if test -n "$ac_ct_NMEDIT"; then 6664 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6665 else 6666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6667 for as_dir in $PATH 6668 do 6669 IFS=$as_save_IFS 6670 test -z "$as_dir" && as_dir=. 6671 for ac_exec_ext in '' $ac_executable_extensions; do 6672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6673 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6675 break 2 6676 fi 6677 done 6678 done 6679 IFS=$as_save_IFS 6680 6681 fi 6682 fi 6683 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6684 if test -n "$ac_ct_NMEDIT"; then 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6686 $as_echo "$ac_ct_NMEDIT" >&6; } 6687 else 6688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6689 $as_echo "no" >&6; } 6690 fi 6691 6692 if test "x$ac_ct_NMEDIT" = x; then 6693 NMEDIT=":" 6694 else 6695 case $cross_compiling:$ac_tool_warned in 6696 yes:) 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6699 ac_tool_warned=yes ;; 6700 esac 6701 NMEDIT=$ac_ct_NMEDIT 6702 fi 6703 else 6704 NMEDIT="$ac_cv_prog_NMEDIT" 6705 fi 6706 6707 if test -n "$ac_tool_prefix"; then 6708 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6709 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6711 $as_echo_n "checking for $ac_word... " >&6; } 6712 if ${ac_cv_prog_LIPO+:} false; then : 6713 $as_echo_n "(cached) " >&6 6714 else 6715 if test -n "$LIPO"; then 6716 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6717 else 6718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6719 for as_dir in $PATH 6720 do 6721 IFS=$as_save_IFS 6722 test -z "$as_dir" && as_dir=. 6723 for ac_exec_ext in '' $ac_executable_extensions; do 6724 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6725 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6727 break 2 6728 fi 6729 done 6730 done 6731 IFS=$as_save_IFS 6732 6733 fi 6734 fi 6735 LIPO=$ac_cv_prog_LIPO 6736 if test -n "$LIPO"; then 6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6738 $as_echo "$LIPO" >&6; } 6739 else 6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6741 $as_echo "no" >&6; } 6742 fi 6743 6744 6745 fi 6746 if test -z "$ac_cv_prog_LIPO"; then 6747 ac_ct_LIPO=$LIPO 6748 # Extract the first word of "lipo", so it can be a program name with args. 6749 set dummy lipo; ac_word=$2 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6751 $as_echo_n "checking for $ac_word... " >&6; } 6752 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6753 $as_echo_n "(cached) " >&6 6754 else 6755 if test -n "$ac_ct_LIPO"; then 6756 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6757 else 6758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6759 for as_dir in $PATH 6760 do 6761 IFS=$as_save_IFS 6762 test -z "$as_dir" && as_dir=. 6763 for ac_exec_ext in '' $ac_executable_extensions; do 6764 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6765 ac_cv_prog_ac_ct_LIPO="lipo" 6766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6767 break 2 6768 fi 6769 done 6770 done 6771 IFS=$as_save_IFS 6772 6773 fi 6774 fi 6775 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6776 if test -n "$ac_ct_LIPO"; then 6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6778 $as_echo "$ac_ct_LIPO" >&6; } 6779 else 6780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6781 $as_echo "no" >&6; } 6782 fi 6783 6784 if test "x$ac_ct_LIPO" = x; then 6785 LIPO=":" 6786 else 6787 case $cross_compiling:$ac_tool_warned in 6788 yes:) 6789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6790 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6791 ac_tool_warned=yes ;; 6792 esac 6793 LIPO=$ac_ct_LIPO 6794 fi 6795 else 6796 LIPO="$ac_cv_prog_LIPO" 6797 fi 6798 6799 if test -n "$ac_tool_prefix"; then 6800 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6801 set dummy ${ac_tool_prefix}otool; ac_word=$2 6802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6803 $as_echo_n "checking for $ac_word... " >&6; } 6804 if ${ac_cv_prog_OTOOL+:} false; then : 6805 $as_echo_n "(cached) " >&6 6806 else 6807 if test -n "$OTOOL"; then 6808 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6809 else 6810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6811 for as_dir in $PATH 6812 do 6813 IFS=$as_save_IFS 6814 test -z "$as_dir" && as_dir=. 6815 for ac_exec_ext in '' $ac_executable_extensions; do 6816 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6817 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6819 break 2 6820 fi 6821 done 6822 done 6823 IFS=$as_save_IFS 6824 6825 fi 6826 fi 6827 OTOOL=$ac_cv_prog_OTOOL 6828 if test -n "$OTOOL"; then 6829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6830 $as_echo "$OTOOL" >&6; } 6831 else 6832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6833 $as_echo "no" >&6; } 6834 fi 6835 6836 6837 fi 6838 if test -z "$ac_cv_prog_OTOOL"; then 6839 ac_ct_OTOOL=$OTOOL 6840 # Extract the first word of "otool", so it can be a program name with args. 6841 set dummy otool; ac_word=$2 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6843 $as_echo_n "checking for $ac_word... " >&6; } 6844 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6845 $as_echo_n "(cached) " >&6 6846 else 6847 if test -n "$ac_ct_OTOOL"; then 6848 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6849 else 6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6851 for as_dir in $PATH 6852 do 6853 IFS=$as_save_IFS 6854 test -z "$as_dir" && as_dir=. 6855 for ac_exec_ext in '' $ac_executable_extensions; do 6856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6857 ac_cv_prog_ac_ct_OTOOL="otool" 6858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6859 break 2 6860 fi 6861 done 6862 done 6863 IFS=$as_save_IFS 6864 6865 fi 6866 fi 6867 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6868 if test -n "$ac_ct_OTOOL"; then 6869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6870 $as_echo "$ac_ct_OTOOL" >&6; } 6871 else 6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6873 $as_echo "no" >&6; } 6874 fi 6875 6876 if test "x$ac_ct_OTOOL" = x; then 6877 OTOOL=":" 6878 else 6879 case $cross_compiling:$ac_tool_warned in 6880 yes:) 6881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6883 ac_tool_warned=yes ;; 6884 esac 6885 OTOOL=$ac_ct_OTOOL 6886 fi 6887 else 6888 OTOOL="$ac_cv_prog_OTOOL" 6889 fi 6890 6891 if test -n "$ac_tool_prefix"; then 6892 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6893 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6895 $as_echo_n "checking for $ac_word... " >&6; } 6896 if ${ac_cv_prog_OTOOL64+:} false; then : 6897 $as_echo_n "(cached) " >&6 6898 else 6899 if test -n "$OTOOL64"; then 6900 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6901 else 6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6903 for as_dir in $PATH 6904 do 6905 IFS=$as_save_IFS 6906 test -z "$as_dir" && as_dir=. 6907 for ac_exec_ext in '' $ac_executable_extensions; do 6908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6909 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6911 break 2 6912 fi 6913 done 6914 done 6915 IFS=$as_save_IFS 6916 6917 fi 6918 fi 6919 OTOOL64=$ac_cv_prog_OTOOL64 6920 if test -n "$OTOOL64"; then 6921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6922 $as_echo "$OTOOL64" >&6; } 6923 else 6924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6925 $as_echo "no" >&6; } 6926 fi 6927 6928 6929 fi 6930 if test -z "$ac_cv_prog_OTOOL64"; then 6931 ac_ct_OTOOL64=$OTOOL64 6932 # Extract the first word of "otool64", so it can be a program name with args. 6933 set dummy otool64; ac_word=$2 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6935 $as_echo_n "checking for $ac_word... " >&6; } 6936 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6937 $as_echo_n "(cached) " >&6 6938 else 6939 if test -n "$ac_ct_OTOOL64"; then 6940 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6941 else 6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6943 for as_dir in $PATH 6944 do 6945 IFS=$as_save_IFS 6946 test -z "$as_dir" && as_dir=. 6947 for ac_exec_ext in '' $ac_executable_extensions; do 6948 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6949 ac_cv_prog_ac_ct_OTOOL64="otool64" 6950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6951 break 2 6952 fi 6953 done 6954 done 6955 IFS=$as_save_IFS 6956 6957 fi 6958 fi 6959 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6960 if test -n "$ac_ct_OTOOL64"; then 6961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6962 $as_echo "$ac_ct_OTOOL64" >&6; } 6963 else 6964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6965 $as_echo "no" >&6; } 6966 fi 6967 6968 if test "x$ac_ct_OTOOL64" = x; then 6969 OTOOL64=":" 6970 else 6971 case $cross_compiling:$ac_tool_warned in 6972 yes:) 6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6975 ac_tool_warned=yes ;; 6976 esac 6977 OTOOL64=$ac_ct_OTOOL64 6978 fi 6979 else 6980 OTOOL64="$ac_cv_prog_OTOOL64" 6981 fi 6982 6983 6984 6985 6986 6987 6988 6989 6990 6991 6992 6993 6994 6995 6996 6997 6998 6999 7000 7001 7002 7003 7004 7005 7006 7007 7008 7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7010 $as_echo_n "checking for -single_module linker flag... " >&6; } 7011 if ${lt_cv_apple_cc_single_mod+:} false; then : 7012 $as_echo_n "(cached) " >&6 7013 else 7014 lt_cv_apple_cc_single_mod=no 7015 if test -z "${LT_MULTI_MODULE}"; then 7016 # By default we will add the -single_module flag. You can override 7017 # by either setting the environment variable LT_MULTI_MODULE 7018 # non-empty at configure time, or by adding -multi_module to the 7019 # link flags. 7020 rm -rf libconftest.dylib* 7021 echo "int foo(void){return 1;}" > conftest.c 7022 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7023 -dynamiclib -Wl,-single_module conftest.c" >&5 7024 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7025 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7026 _lt_result=$? 7027 # If there is a non-empty error log, and "single_module" 7028 # appears in it, assume the flag caused a linker warning 7029 if test -s conftest.err && $GREP single_module conftest.err; then 7030 cat conftest.err >&5 7031 # Otherwise, if the output was created with a 0 exit code from 7032 # the compiler, it worked. 7033 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7034 lt_cv_apple_cc_single_mod=yes 7035 else 7036 cat conftest.err >&5 7037 fi 7038 rm -rf libconftest.dylib* 7039 rm -f conftest.* 7040 fi 7041 fi 7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7043 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7044 7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7046 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7047 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7048 $as_echo_n "(cached) " >&6 7049 else 7050 lt_cv_ld_exported_symbols_list=no 7051 save_LDFLAGS=$LDFLAGS 7052 echo "_main" > conftest.sym 7053 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7055 /* end confdefs.h. */ 7056 7057 int 7058 main () 7059 { 7060 7061 ; 7062 return 0; 7063 } 7064 _ACEOF 7065 if ac_fn_c_try_link "$LINENO"; then : 7066 lt_cv_ld_exported_symbols_list=yes 7067 else 7068 lt_cv_ld_exported_symbols_list=no 7069 fi 7070 rm -f core conftest.err conftest.$ac_objext \ 7071 conftest$ac_exeext conftest.$ac_ext 7072 LDFLAGS="$save_LDFLAGS" 7073 7074 fi 7075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7076 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7077 7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7079 $as_echo_n "checking for -force_load linker flag... " >&6; } 7080 if ${lt_cv_ld_force_load+:} false; then : 7081 $as_echo_n "(cached) " >&6 7082 else 7083 lt_cv_ld_force_load=no 7084 cat > conftest.c << _LT_EOF 7085 int forced_loaded() { return 2;} 7086 _LT_EOF 7087 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7088 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7089 echo "$AR cru libconftest.a conftest.o" >&5 7090 $AR cru libconftest.a conftest.o 2>&5 7091 echo "$RANLIB libconftest.a" >&5 7092 $RANLIB libconftest.a 2>&5 7093 cat > conftest.c << _LT_EOF 7094 int main() { return 0;} 7095 _LT_EOF 7096 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7097 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7098 _lt_result=$? 7099 if test -s conftest.err && $GREP force_load conftest.err; then 7100 cat conftest.err >&5 7101 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7102 lt_cv_ld_force_load=yes 7103 else 7104 cat conftest.err >&5 7105 fi 7106 rm -f conftest.err libconftest.a conftest conftest.c 7107 rm -rf conftest.dSYM 7108 7109 fi 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7111 $as_echo "$lt_cv_ld_force_load" >&6; } 7112 case $host_os in 7113 rhapsody* | darwin1.[012]) 7114 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7115 darwin1.*) 7116 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7117 darwin*) # darwin 5.x on 7118 # if running on 10.5 or later, the deployment target defaults 7119 # to the OS version, if on x86, and 10.4, the deployment 7120 # target defaults to 10.4. Don't you love it? 7121 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7122 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7123 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7124 10.[012]*) 7125 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7126 10.*) 7127 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7128 esac 7129 ;; 7130 esac 7131 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7132 _lt_dar_single_mod='$single_module' 7133 fi 7134 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7135 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7136 else 7137 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7138 fi 7139 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7140 _lt_dsymutil='~$DSYMUTIL $lib || :' 7141 else 7142 _lt_dsymutil= 7143 fi 7144 ;; 7145 esac 7146 7147 ac_ext=c 7148 ac_cpp='$CPP $CPPFLAGS' 7149 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7150 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7151 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7153 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7154 # On Suns, sometimes $CPP names a directory. 7155 if test -n "$CPP" && test -d "$CPP"; then 7156 CPP= 7157 fi 7158 if test -z "$CPP"; then 7159 if ${ac_cv_prog_CPP+:} false; then : 7160 $as_echo_n "(cached) " >&6 7161 else 7162 # Double quotes because CPP needs to be expanded 7163 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7164 do 7165 ac_preproc_ok=false 7166 for ac_c_preproc_warn_flag in '' yes 7167 do 7168 # Use a header file that comes with gcc, so configuring glibc 7169 # with a fresh cross-compiler works. 7170 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7171 # <limits.h> exists even on freestanding compilers. 7172 # On the NeXT, cc -E runs the code through the compiler's parser, 7173 # not just through cpp. "Syntax error" is here to catch this case. 7174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7175 /* end confdefs.h. */ 7176 #ifdef __STDC__ 7177 # include <limits.h> 7178 #else 7179 # include <assert.h> 7180 #endif 7181 Syntax error 7182 _ACEOF 7183 if ac_fn_c_try_cpp "$LINENO"; then : 7184 7185 else 7186 # Broken: fails on valid input. 7187 continue 7188 fi 7189 rm -f conftest.err conftest.i conftest.$ac_ext 7190 7191 # OK, works on sane cases. Now check whether nonexistent headers 7192 # can be detected and how. 7193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7194 /* end confdefs.h. */ 7195 #include <ac_nonexistent.h> 7196 _ACEOF 7197 if ac_fn_c_try_cpp "$LINENO"; then : 7198 # Broken: success on invalid input. 7199 continue 7200 else 7201 # Passes both tests. 7202 ac_preproc_ok=: 7203 break 7204 fi 7205 rm -f conftest.err conftest.i conftest.$ac_ext 7206 7207 done 7208 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7209 rm -f conftest.i conftest.err conftest.$ac_ext 7210 if $ac_preproc_ok; then : 7211 break 7212 fi 7213 7214 done 7215 ac_cv_prog_CPP=$CPP 7216 7217 fi 7218 CPP=$ac_cv_prog_CPP 7219 else 7220 ac_cv_prog_CPP=$CPP 7221 fi 7222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7223 $as_echo "$CPP" >&6; } 7224 ac_preproc_ok=false 7225 for ac_c_preproc_warn_flag in '' yes 7226 do 7227 # Use a header file that comes with gcc, so configuring glibc 7228 # with a fresh cross-compiler works. 7229 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7230 # <limits.h> exists even on freestanding compilers. 7231 # On the NeXT, cc -E runs the code through the compiler's parser, 7232 # not just through cpp. "Syntax error" is here to catch this case. 7233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7234 /* end confdefs.h. */ 7235 #ifdef __STDC__ 7236 # include <limits.h> 7237 #else 7238 # include <assert.h> 7239 #endif 7240 Syntax error 7241 _ACEOF 7242 if ac_fn_c_try_cpp "$LINENO"; then : 7243 7244 else 7245 # Broken: fails on valid input. 7246 continue 7247 fi 7248 rm -f conftest.err conftest.i conftest.$ac_ext 7249 7250 # OK, works on sane cases. Now check whether nonexistent headers 7251 # can be detected and how. 7252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7253 /* end confdefs.h. */ 7254 #include <ac_nonexistent.h> 7255 _ACEOF 7256 if ac_fn_c_try_cpp "$LINENO"; then : 7257 # Broken: success on invalid input. 7258 continue 7259 else 7260 # Passes both tests. 7261 ac_preproc_ok=: 7262 break 7263 fi 7264 rm -f conftest.err conftest.i conftest.$ac_ext 7265 7266 done 7267 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7268 rm -f conftest.i conftest.err conftest.$ac_ext 7269 if $ac_preproc_ok; then : 7270 7271 else 7272 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7274 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7275 See \`config.log' for more details" "$LINENO" 5; } 7276 fi 7277 7278 ac_ext=c 7279 ac_cpp='$CPP $CPPFLAGS' 7280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7282 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7283 7284 7285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7286 $as_echo_n "checking for ANSI C header files... " >&6; } 7287 if ${ac_cv_header_stdc+:} false; then : 7288 $as_echo_n "(cached) " >&6 7289 else 7290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7291 /* end confdefs.h. */ 7292 #include <stdlib.h> 7293 #include <stdarg.h> 7294 #include <string.h> 7295 #include <float.h> 7296 7297 int 7298 main () 7299 { 7300 7301 ; 7302 return 0; 7303 } 7304 _ACEOF 7305 if ac_fn_c_try_compile "$LINENO"; then : 7306 ac_cv_header_stdc=yes 7307 else 7308 ac_cv_header_stdc=no 7309 fi 7310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7311 7312 if test $ac_cv_header_stdc = yes; then 7313 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7315 /* end confdefs.h. */ 7316 #include <string.h> 7317 7318 _ACEOF 7319 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7320 $EGREP "memchr" >/dev/null 2>&1; then : 7321 7322 else 7323 ac_cv_header_stdc=no 7324 fi 7325 rm -f conftest* 7326 7327 fi 7328 7329 if test $ac_cv_header_stdc = yes; then 7330 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7332 /* end confdefs.h. */ 7333 #include <stdlib.h> 7334 7335 _ACEOF 7336 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7337 $EGREP "free" >/dev/null 2>&1; then : 7338 7339 else 7340 ac_cv_header_stdc=no 7341 fi 7342 rm -f conftest* 7343 7344 fi 7345 7346 if test $ac_cv_header_stdc = yes; then 7347 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7348 if test "$cross_compiling" = yes; then : 7349 : 7350 else 7351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7352 /* end confdefs.h. */ 7353 #include <ctype.h> 7354 #include <stdlib.h> 7355 #if ((' ' & 0x0FF) == 0x020) 7356 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7357 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7358 #else 7359 # define ISLOWER(c) \ 7360 (('a' <= (c) && (c) <= 'i') \ 7361 || ('j' <= (c) && (c) <= 'r') \ 7362 || ('s' <= (c) && (c) <= 'z')) 7363 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7364 #endif 7365 7366 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7367 int 7368 main () 7369 { 7370 int i; 7371 for (i = 0; i < 256; i++) 7372 if (XOR (islower (i), ISLOWER (i)) 7373 || toupper (i) != TOUPPER (i)) 7374 return 2; 7375 return 0; 7376 } 7377 _ACEOF 7378 if ac_fn_c_try_run "$LINENO"; then : 7379 7380 else 7381 ac_cv_header_stdc=no 7382 fi 7383 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7384 conftest.$ac_objext conftest.beam conftest.$ac_ext 7385 fi 7386 7387 fi 7388 fi 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7390 $as_echo "$ac_cv_header_stdc" >&6; } 7391 if test $ac_cv_header_stdc = yes; then 7392 7393 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7394 7395 fi 7396 7397 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7398 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7399 inttypes.h stdint.h unistd.h 7400 do : 7401 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7402 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7403 " 7404 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7405 cat >>confdefs.h <<_ACEOF 7406 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7407 _ACEOF 7408 7409 fi 7410 7411 done 7412 7413 7414 for ac_header in dlfcn.h 7415 do : 7416 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7417 " 7418 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7419 cat >>confdefs.h <<_ACEOF 7420 #define HAVE_DLFCN_H 1 7421 _ACEOF 7422 7423 fi 7424 7425 done 7426 7427 7428 7429 7430 7431 # Set options 7432 7433 7434 7435 enable_dlopen=no 7436 7437 7438 enable_win32_dll=no 7439 7440 7441 # Check whether --enable-shared was given. 7442 if test "${enable_shared+set}" = set; then : 7443 enableval=$enable_shared; p=${PACKAGE-default} 7444 case $enableval in 7445 yes) enable_shared=yes ;; 7446 no) enable_shared=no ;; 7447 *) 7448 enable_shared=no 7449 # Look at the argument we got. We use all the common list separators. 7450 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7451 for pkg in $enableval; do 7452 IFS="$lt_save_ifs" 7453 if test "X$pkg" = "X$p"; then 7454 enable_shared=yes 7455 fi 7456 done 7457 IFS="$lt_save_ifs" 7458 ;; 7459 esac 7460 else 7461 enable_shared=yes 7462 fi 7463 7464 7465 7466 7467 7468 7469 7470 7471 7472 # Check whether --enable-static was given. 7473 if test "${enable_static+set}" = set; then : 7474 enableval=$enable_static; p=${PACKAGE-default} 7475 case $enableval in 7476 yes) enable_static=yes ;; 7477 no) enable_static=no ;; 7478 *) 7479 enable_static=no 7480 # Look at the argument we got. We use all the common list separators. 7481 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7482 for pkg in $enableval; do 7483 IFS="$lt_save_ifs" 7484 if test "X$pkg" = "X$p"; then 7485 enable_static=yes 7486 fi 7487 done 7488 IFS="$lt_save_ifs" 7489 ;; 7490 esac 7491 else 7492 enable_static=yes 7493 fi 7494 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 # Check whether --with-pic was given. 7505 if test "${with_pic+set}" = set; then : 7506 withval=$with_pic; lt_p=${PACKAGE-default} 7507 case $withval in 7508 yes|no) pic_mode=$withval ;; 7509 *) 7510 pic_mode=default 7511 # Look at the argument we got. We use all the common list separators. 7512 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7513 for lt_pkg in $withval; do 7514 IFS="$lt_save_ifs" 7515 if test "X$lt_pkg" = "X$lt_p"; then 7516 pic_mode=yes 7517 fi 7518 done 7519 IFS="$lt_save_ifs" 7520 ;; 7521 esac 7522 else 7523 pic_mode=default 7524 fi 7525 7526 7527 test -z "$pic_mode" && pic_mode=default 7528 7529 7530 7531 7532 7533 7534 7535 # Check whether --enable-fast-install was given. 7536 if test "${enable_fast_install+set}" = set; then : 7537 enableval=$enable_fast_install; p=${PACKAGE-default} 7538 case $enableval in 7539 yes) enable_fast_install=yes ;; 7540 no) enable_fast_install=no ;; 7541 *) 7542 enable_fast_install=no 7543 # Look at the argument we got. We use all the common list separators. 7544 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7545 for pkg in $enableval; do 7546 IFS="$lt_save_ifs" 7547 if test "X$pkg" = "X$p"; then 7548 enable_fast_install=yes 7549 fi 7550 done 7551 IFS="$lt_save_ifs" 7552 ;; 7553 esac 7554 else 7555 enable_fast_install=yes 7556 fi 7557 7558 7559 7560 7561 7562 7563 7564 7565 7566 7567 7568 # This can be used to rebuild libtool when needed 7569 LIBTOOL_DEPS="$ltmain" 7570 7571 # Always use our own libtool. 7572 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7573 7574 7575 7576 7577 7578 7579 7580 7581 7582 7583 7584 7585 7586 7587 7588 7589 7590 7591 7592 7593 7594 7595 7596 7597 7598 7599 7600 7601 7602 7603 test -z "$LN_S" && LN_S="ln -s" 7604 7605 7606 7607 7608 7609 7610 7611 7612 7613 7614 7615 7616 7617 7618 if test -n "${ZSH_VERSION+set}" ; then 7619 setopt NO_GLOB_SUBST 7620 fi 7621 7622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7623 $as_echo_n "checking for objdir... " >&6; } 7624 if ${lt_cv_objdir+:} false; then : 7625 $as_echo_n "(cached) " >&6 7626 else 7627 rm -f .libs 2>/dev/null 7628 mkdir .libs 2>/dev/null 7629 if test -d .libs; then 7630 lt_cv_objdir=.libs 7631 else 7632 # MS-DOS does not allow filenames that begin with a dot. 7633 lt_cv_objdir=_libs 7634 fi 7635 rmdir .libs 2>/dev/null 7636 fi 7637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7638 $as_echo "$lt_cv_objdir" >&6; } 7639 objdir=$lt_cv_objdir 7640 7641 7642 7643 7644 7645 cat >>confdefs.h <<_ACEOF 7646 #define LT_OBJDIR "$lt_cv_objdir/" 7647 _ACEOF 7648 7649 7650 7651 7652 case $host_os in 7653 aix3*) 7654 # AIX sometimes has problems with the GCC collect2 program. For some 7655 # reason, if we set the COLLECT_NAMES environment variable, the problems 7656 # vanish in a puff of smoke. 7657 if test "X${COLLECT_NAMES+set}" != Xset; then 7658 COLLECT_NAMES= 7659 export COLLECT_NAMES 7660 fi 7661 ;; 7662 esac 7663 7664 # Global variables: 7665 ofile=libtool 7666 can_build_shared=yes 7667 7668 # All known linkers require a `.a' archive for static linking (except MSVC, 7669 # which needs '.lib'). 7670 libext=a 7671 7672 with_gnu_ld="$lt_cv_prog_gnu_ld" 7673 7674 old_CC="$CC" 7675 old_CFLAGS="$CFLAGS" 7676 7677 # Set sane defaults for various variables 7678 test -z "$CC" && CC=cc 7679 test -z "$LTCC" && LTCC=$CC 7680 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7681 test -z "$LD" && LD=ld 7682 test -z "$ac_objext" && ac_objext=o 7683 7684 for cc_temp in $compiler""; do 7685 case $cc_temp in 7686 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7687 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7688 \-*) ;; 7689 *) break;; 7690 esac 7691 done 7692 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7693 7694 7695 # Only perform the check for file, if the check method requires it 7696 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7697 case $deplibs_check_method in 7698 file_magic*) 7699 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7701 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7702 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7703 $as_echo_n "(cached) " >&6 7704 else 7705 case $MAGIC_CMD in 7706 [\\/*] | ?:[\\/]*) 7707 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7708 ;; 7709 *) 7710 lt_save_MAGIC_CMD="$MAGIC_CMD" 7711 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7712 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7713 for ac_dir in $ac_dummy; do 7714 IFS="$lt_save_ifs" 7715 test -z "$ac_dir" && ac_dir=. 7716 if test -f $ac_dir/${ac_tool_prefix}file; then 7717 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7718 if test -n "$file_magic_test_file"; then 7719 case $deplibs_check_method in 7720 "file_magic "*) 7721 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7722 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7723 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7724 $EGREP "$file_magic_regex" > /dev/null; then 7725 : 7726 else 7727 cat <<_LT_EOF 1>&2 7728 7729 *** Warning: the command libtool uses to detect shared libraries, 7730 *** $file_magic_cmd, produces output that libtool cannot recognize. 7731 *** The result is that libtool may fail to recognize shared libraries 7732 *** as such. This will affect the creation of libtool libraries that 7733 *** depend on shared libraries, but programs linked with such libtool 7734 *** libraries will work regardless of this problem. Nevertheless, you 7735 *** may want to report the problem to your system manager and/or to 7736 *** bug-libtool@gnu.org 7737 7738 _LT_EOF 7739 fi ;; 7740 esac 7741 fi 7742 break 7743 fi 7744 done 7745 IFS="$lt_save_ifs" 7746 MAGIC_CMD="$lt_save_MAGIC_CMD" 7747 ;; 7748 esac 7749 fi 7750 7751 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7752 if test -n "$MAGIC_CMD"; then 7753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7754 $as_echo "$MAGIC_CMD" >&6; } 7755 else 7756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7757 $as_echo "no" >&6; } 7758 fi 7759 7760 7761 7762 7763 7764 if test -z "$lt_cv_path_MAGIC_CMD"; then 7765 if test -n "$ac_tool_prefix"; then 7766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7767 $as_echo_n "checking for file... " >&6; } 7768 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7769 $as_echo_n "(cached) " >&6 7770 else 7771 case $MAGIC_CMD in 7772 [\\/*] | ?:[\\/]*) 7773 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7774 ;; 7775 *) 7776 lt_save_MAGIC_CMD="$MAGIC_CMD" 7777 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7778 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7779 for ac_dir in $ac_dummy; do 7780 IFS="$lt_save_ifs" 7781 test -z "$ac_dir" && ac_dir=. 7782 if test -f $ac_dir/file; then 7783 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7784 if test -n "$file_magic_test_file"; then 7785 case $deplibs_check_method in 7786 "file_magic "*) 7787 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7788 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7789 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7790 $EGREP "$file_magic_regex" > /dev/null; then 7791 : 7792 else 7793 cat <<_LT_EOF 1>&2 7794 7795 *** Warning: the command libtool uses to detect shared libraries, 7796 *** $file_magic_cmd, produces output that libtool cannot recognize. 7797 *** The result is that libtool may fail to recognize shared libraries 7798 *** as such. This will affect the creation of libtool libraries that 7799 *** depend on shared libraries, but programs linked with such libtool 7800 *** libraries will work regardless of this problem. Nevertheless, you 7801 *** may want to report the problem to your system manager and/or to 7802 *** bug-libtool@gnu.org 7803 7804 _LT_EOF 7805 fi ;; 7806 esac 7807 fi 7808 break 7809 fi 7810 done 7811 IFS="$lt_save_ifs" 7812 MAGIC_CMD="$lt_save_MAGIC_CMD" 7813 ;; 7814 esac 7815 fi 7816 7817 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7818 if test -n "$MAGIC_CMD"; then 7819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7820 $as_echo "$MAGIC_CMD" >&6; } 7821 else 7822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7823 $as_echo "no" >&6; } 7824 fi 7825 7826 7827 else 7828 MAGIC_CMD=: 7829 fi 7830 fi 7831 7832 fi 7833 ;; 7834 esac 7835 7836 # Use C for the default configuration in the libtool script 7837 7838 lt_save_CC="$CC" 7839 ac_ext=c 7840 ac_cpp='$CPP $CPPFLAGS' 7841 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7842 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7843 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7844 7845 7846 # Source file extension for C test sources. 7847 ac_ext=c 7848 7849 # Object file extension for compiled C test sources. 7850 objext=o 7851 objext=$objext 7852 7853 # Code to be used in simple compile tests 7854 lt_simple_compile_test_code="int some_variable = 0;" 7855 7856 # Code to be used in simple link tests 7857 lt_simple_link_test_code='int main(){return(0);}' 7858 7859 7860 7861 7862 7863 7864 7865 # If no C compiler was specified, use CC. 7866 LTCC=${LTCC-"$CC"} 7867 7868 # If no C compiler flags were specified, use CFLAGS. 7869 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7870 7871 # Allow CC to be a program name with arguments. 7872 compiler=$CC 7873 7874 # Save the default compiler, since it gets overwritten when the other 7875 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7876 compiler_DEFAULT=$CC 7877 7878 # save warnings/boilerplate of simple test code 7879 ac_outfile=conftest.$ac_objext 7880 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7881 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7882 _lt_compiler_boilerplate=`cat conftest.err` 7883 $RM conftest* 7884 7885 ac_outfile=conftest.$ac_objext 7886 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7887 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7888 _lt_linker_boilerplate=`cat conftest.err` 7889 $RM -r conftest* 7890 7891 7892 if test -n "$compiler"; then 7893 7894 lt_prog_compiler_no_builtin_flag= 7895 7896 if test "$GCC" = yes; then 7897 case $cc_basename in 7898 nvcc*) 7899 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7900 *) 7901 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7902 esac 7903 7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7905 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7906 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7907 $as_echo_n "(cached) " >&6 7908 else 7909 lt_cv_prog_compiler_rtti_exceptions=no 7910 ac_outfile=conftest.$ac_objext 7911 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7912 lt_compiler_flag="-fno-rtti -fno-exceptions" 7913 # Insert the option either (1) after the last *FLAGS variable, or 7914 # (2) before a word containing "conftest.", or (3) at the end. 7915 # Note that $ac_compile itself does not contain backslashes and begins 7916 # with a dollar sign (not a hyphen), so the echo should work correctly. 7917 # The option is referenced via a variable to avoid confusing sed. 7918 lt_compile=`echo "$ac_compile" | $SED \ 7919 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7920 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7921 -e 's:$: $lt_compiler_flag:'` 7922 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7923 (eval "$lt_compile" 2>conftest.err) 7924 ac_status=$? 7925 cat conftest.err >&5 7926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7927 if (exit $ac_status) && test -s "$ac_outfile"; then 7928 # The compiler can only warn and ignore the option if not recognized 7929 # So say no if there are warnings other than the usual output. 7930 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7931 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7932 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7933 lt_cv_prog_compiler_rtti_exceptions=yes 7934 fi 7935 fi 7936 $RM conftest* 7937 7938 fi 7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7940 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7941 7942 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7943 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7944 else 7945 : 7946 fi 7947 7948 fi 7949 7950 7951 7952 7953 7954 7955 lt_prog_compiler_wl= 7956 lt_prog_compiler_pic= 7957 lt_prog_compiler_static= 7958 7959 7960 if test "$GCC" = yes; then 7961 lt_prog_compiler_wl='-Wl,' 7962 lt_prog_compiler_static='-static' 7963 7964 case $host_os in 7965 aix*) 7966 # All AIX code is PIC. 7967 if test "$host_cpu" = ia64; then 7968 # AIX 5 now supports IA64 processor 7969 lt_prog_compiler_static='-Bstatic' 7970 fi 7971 ;; 7972 7973 amigaos*) 7974 case $host_cpu in 7975 powerpc) 7976 # see comment about AmigaOS4 .so support 7977 lt_prog_compiler_pic='-fPIC' 7978 ;; 7979 m68k) 7980 # FIXME: we need at least 68020 code to build shared libraries, but 7981 # adding the `-m68020' flag to GCC prevents building anything better, 7982 # like `-m68040'. 7983 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7984 ;; 7985 esac 7986 ;; 7987 7988 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7989 # PIC is the default for these OSes. 7990 ;; 7991 7992 mingw* | cygwin* | pw32* | os2* | cegcc*) 7993 # This hack is so that the source file can tell whether it is being 7994 # built for inclusion in a dll (and should export symbols for example). 7995 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7996 # (--disable-auto-import) libraries 7997 lt_prog_compiler_pic='-DDLL_EXPORT' 7998 ;; 7999 8000 darwin* | rhapsody*) 8001 # PIC is the default on this platform 8002 # Common symbols not allowed in MH_DYLIB files 8003 lt_prog_compiler_pic='-fno-common' 8004 ;; 8005 8006 haiku*) 8007 # PIC is the default for Haiku. 8008 # The "-static" flag exists, but is broken. 8009 lt_prog_compiler_static= 8010 ;; 8011 8012 hpux*) 8013 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8014 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8015 # sets the default TLS model and affects inlining. 8016 case $host_cpu in 8017 hppa*64*) 8018 # +Z the default 8019 ;; 8020 *) 8021 lt_prog_compiler_pic='-fPIC' 8022 ;; 8023 esac 8024 ;; 8025 8026 interix[3-9]*) 8027 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8028 # Instead, we relocate shared libraries at runtime. 8029 ;; 8030 8031 msdosdjgpp*) 8032 # Just because we use GCC doesn't mean we suddenly get shared libraries 8033 # on systems that don't support them. 8034 lt_prog_compiler_can_build_shared=no 8035 enable_shared=no 8036 ;; 8037 8038 *nto* | *qnx*) 8039 # QNX uses GNU C++, but need to define -shared option too, otherwise 8040 # it will coredump. 8041 lt_prog_compiler_pic='-fPIC -shared' 8042 ;; 8043 8044 sysv4*MP*) 8045 if test -d /usr/nec; then 8046 lt_prog_compiler_pic=-Kconform_pic 8047 fi 8048 ;; 8049 8050 *) 8051 lt_prog_compiler_pic='-fPIC' 8052 ;; 8053 esac 8054 8055 case $cc_basename in 8056 nvcc*) # Cuda Compiler Driver 2.2 8057 lt_prog_compiler_wl='-Xlinker ' 8058 if test -n "$lt_prog_compiler_pic"; then 8059 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8060 fi 8061 ;; 8062 esac 8063 else 8064 # PORTME Check for flag to pass linker flags through the system compiler. 8065 case $host_os in 8066 aix*) 8067 lt_prog_compiler_wl='-Wl,' 8068 if test "$host_cpu" = ia64; then 8069 # AIX 5 now supports IA64 processor 8070 lt_prog_compiler_static='-Bstatic' 8071 else 8072 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8073 fi 8074 ;; 8075 8076 mingw* | cygwin* | pw32* | os2* | cegcc*) 8077 # This hack is so that the source file can tell whether it is being 8078 # built for inclusion in a dll (and should export symbols for example). 8079 lt_prog_compiler_pic='-DDLL_EXPORT' 8080 ;; 8081 8082 hpux9* | hpux10* | hpux11*) 8083 lt_prog_compiler_wl='-Wl,' 8084 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8085 # not for PA HP-UX. 8086 case $host_cpu in 8087 hppa*64*|ia64*) 8088 # +Z the default 8089 ;; 8090 *) 8091 lt_prog_compiler_pic='+Z' 8092 ;; 8093 esac 8094 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8095 lt_prog_compiler_static='${wl}-a ${wl}archive' 8096 ;; 8097 8098 irix5* | irix6* | nonstopux*) 8099 lt_prog_compiler_wl='-Wl,' 8100 # PIC (with -KPIC) is the default. 8101 lt_prog_compiler_static='-non_shared' 8102 ;; 8103 8104 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8105 case $cc_basename in 8106 # old Intel for x86_64 which still supported -KPIC. 8107 ecc*) 8108 lt_prog_compiler_wl='-Wl,' 8109 lt_prog_compiler_pic='-KPIC' 8110 lt_prog_compiler_static='-static' 8111 ;; 8112 # icc used to be incompatible with GCC. 8113 # ICC 10 doesn't accept -KPIC any more. 8114 icc* | ifort*) 8115 lt_prog_compiler_wl='-Wl,' 8116 lt_prog_compiler_pic='-fPIC' 8117 lt_prog_compiler_static='-static' 8118 ;; 8119 # Lahey Fortran 8.1. 8120 lf95*) 8121 lt_prog_compiler_wl='-Wl,' 8122 lt_prog_compiler_pic='--shared' 8123 lt_prog_compiler_static='--static' 8124 ;; 8125 nagfor*) 8126 # NAG Fortran compiler 8127 lt_prog_compiler_wl='-Wl,-Wl,,' 8128 lt_prog_compiler_pic='-PIC' 8129 lt_prog_compiler_static='-Bstatic' 8130 ;; 8131 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8132 # Portland Group compilers (*not* the Pentium gcc compiler, 8133 # which looks to be a dead project) 8134 lt_prog_compiler_wl='-Wl,' 8135 lt_prog_compiler_pic='-fpic' 8136 lt_prog_compiler_static='-Bstatic' 8137 ;; 8138 ccc*) 8139 lt_prog_compiler_wl='-Wl,' 8140 # All Alpha code is PIC. 8141 lt_prog_compiler_static='-non_shared' 8142 ;; 8143 xl* | bgxl* | bgf* | mpixl*) 8144 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8145 lt_prog_compiler_wl='-Wl,' 8146 lt_prog_compiler_pic='-qpic' 8147 lt_prog_compiler_static='-qstaticlink' 8148 ;; 8149 *) 8150 case `$CC -V 2>&1 | sed 5q` in 8151 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8152 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8153 lt_prog_compiler_pic='-KPIC' 8154 lt_prog_compiler_static='-Bstatic' 8155 lt_prog_compiler_wl='' 8156 ;; 8157 *Sun\ F* | *Sun*Fortran*) 8158 lt_prog_compiler_pic='-KPIC' 8159 lt_prog_compiler_static='-Bstatic' 8160 lt_prog_compiler_wl='-Qoption ld ' 8161 ;; 8162 *Sun\ C*) 8163 # Sun C 5.9 8164 lt_prog_compiler_pic='-KPIC' 8165 lt_prog_compiler_static='-Bstatic' 8166 lt_prog_compiler_wl='-Wl,' 8167 ;; 8168 *Intel*\ [CF]*Compiler*) 8169 lt_prog_compiler_wl='-Wl,' 8170 lt_prog_compiler_pic='-fPIC' 8171 lt_prog_compiler_static='-static' 8172 ;; 8173 *Portland\ Group*) 8174 lt_prog_compiler_wl='-Wl,' 8175 lt_prog_compiler_pic='-fpic' 8176 lt_prog_compiler_static='-Bstatic' 8177 ;; 8178 esac 8179 ;; 8180 esac 8181 ;; 8182 8183 newsos6) 8184 lt_prog_compiler_pic='-KPIC' 8185 lt_prog_compiler_static='-Bstatic' 8186 ;; 8187 8188 *nto* | *qnx*) 8189 # QNX uses GNU C++, but need to define -shared option too, otherwise 8190 # it will coredump. 8191 lt_prog_compiler_pic='-fPIC -shared' 8192 ;; 8193 8194 osf3* | osf4* | osf5*) 8195 lt_prog_compiler_wl='-Wl,' 8196 # All OSF/1 code is PIC. 8197 lt_prog_compiler_static='-non_shared' 8198 ;; 8199 8200 rdos*) 8201 lt_prog_compiler_static='-non_shared' 8202 ;; 8203 8204 solaris*) 8205 lt_prog_compiler_pic='-KPIC' 8206 lt_prog_compiler_static='-Bstatic' 8207 case $cc_basename in 8208 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8209 lt_prog_compiler_wl='-Qoption ld ';; 8210 *) 8211 lt_prog_compiler_wl='-Wl,';; 8212 esac 8213 ;; 8214 8215 sunos4*) 8216 lt_prog_compiler_wl='-Qoption ld ' 8217 lt_prog_compiler_pic='-PIC' 8218 lt_prog_compiler_static='-Bstatic' 8219 ;; 8220 8221 sysv4 | sysv4.2uw2* | sysv4.3*) 8222 lt_prog_compiler_wl='-Wl,' 8223 lt_prog_compiler_pic='-KPIC' 8224 lt_prog_compiler_static='-Bstatic' 8225 ;; 8226 8227 sysv4*MP*) 8228 if test -d /usr/nec ;then 8229 lt_prog_compiler_pic='-Kconform_pic' 8230 lt_prog_compiler_static='-Bstatic' 8231 fi 8232 ;; 8233 8234 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8235 lt_prog_compiler_wl='-Wl,' 8236 lt_prog_compiler_pic='-KPIC' 8237 lt_prog_compiler_static='-Bstatic' 8238 ;; 8239 8240 unicos*) 8241 lt_prog_compiler_wl='-Wl,' 8242 lt_prog_compiler_can_build_shared=no 8243 ;; 8244 8245 uts4*) 8246 lt_prog_compiler_pic='-pic' 8247 lt_prog_compiler_static='-Bstatic' 8248 ;; 8249 8250 *) 8251 lt_prog_compiler_can_build_shared=no 8252 ;; 8253 esac 8254 fi 8255 8256 case $host_os in 8257 # For platforms which do not support PIC, -DPIC is meaningless: 8258 *djgpp*) 8259 lt_prog_compiler_pic= 8260 ;; 8261 *) 8262 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8263 ;; 8264 esac 8265 8266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8267 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8268 if ${lt_cv_prog_compiler_pic+:} false; then : 8269 $as_echo_n "(cached) " >&6 8270 else 8271 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8272 fi 8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8274 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8275 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8276 8277 # 8278 # Check to make sure the PIC flag actually works. 8279 # 8280 if test -n "$lt_prog_compiler_pic"; then 8281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8282 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8283 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8284 $as_echo_n "(cached) " >&6 8285 else 8286 lt_cv_prog_compiler_pic_works=no 8287 ac_outfile=conftest.$ac_objext 8288 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8289 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8290 # Insert the option either (1) after the last *FLAGS variable, or 8291 # (2) before a word containing "conftest.", or (3) at the end. 8292 # Note that $ac_compile itself does not contain backslashes and begins 8293 # with a dollar sign (not a hyphen), so the echo should work correctly. 8294 # The option is referenced via a variable to avoid confusing sed. 8295 lt_compile=`echo "$ac_compile" | $SED \ 8296 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8297 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8298 -e 's:$: $lt_compiler_flag:'` 8299 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8300 (eval "$lt_compile" 2>conftest.err) 8301 ac_status=$? 8302 cat conftest.err >&5 8303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8304 if (exit $ac_status) && test -s "$ac_outfile"; then 8305 # The compiler can only warn and ignore the option if not recognized 8306 # So say no if there are warnings other than the usual output. 8307 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8308 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8309 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8310 lt_cv_prog_compiler_pic_works=yes 8311 fi 8312 fi 8313 $RM conftest* 8314 8315 fi 8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8317 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8318 8319 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8320 case $lt_prog_compiler_pic in 8321 "" | " "*) ;; 8322 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8323 esac 8324 else 8325 lt_prog_compiler_pic= 8326 lt_prog_compiler_can_build_shared=no 8327 fi 8328 8329 fi 8330 8331 8332 8333 8334 8335 8336 8337 8338 8339 8340 8341 # 8342 # Check to make sure the static flag actually works. 8343 # 8344 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8346 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8347 if ${lt_cv_prog_compiler_static_works+:} false; then : 8348 $as_echo_n "(cached) " >&6 8349 else 8350 lt_cv_prog_compiler_static_works=no 8351 save_LDFLAGS="$LDFLAGS" 8352 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8353 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8354 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8355 # The linker can only warn and ignore the option if not recognized 8356 # So say no if there are warnings 8357 if test -s conftest.err; then 8358 # Append any errors to the config.log. 8359 cat conftest.err 1>&5 8360 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8361 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8362 if diff conftest.exp conftest.er2 >/dev/null; then 8363 lt_cv_prog_compiler_static_works=yes 8364 fi 8365 else 8366 lt_cv_prog_compiler_static_works=yes 8367 fi 8368 fi 8369 $RM -r conftest* 8370 LDFLAGS="$save_LDFLAGS" 8371 8372 fi 8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8374 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8375 8376 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8377 : 8378 else 8379 lt_prog_compiler_static= 8380 fi 8381 8382 8383 8384 8385 8386 8387 8388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8389 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8390 if ${lt_cv_prog_compiler_c_o+:} false; then : 8391 $as_echo_n "(cached) " >&6 8392 else 8393 lt_cv_prog_compiler_c_o=no 8394 $RM -r conftest 2>/dev/null 8395 mkdir conftest 8396 cd conftest 8397 mkdir out 8398 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8399 8400 lt_compiler_flag="-o out/conftest2.$ac_objext" 8401 # Insert the option either (1) after the last *FLAGS variable, or 8402 # (2) before a word containing "conftest.", or (3) at the end. 8403 # Note that $ac_compile itself does not contain backslashes and begins 8404 # with a dollar sign (not a hyphen), so the echo should work correctly. 8405 lt_compile=`echo "$ac_compile" | $SED \ 8406 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8407 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8408 -e 's:$: $lt_compiler_flag:'` 8409 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8410 (eval "$lt_compile" 2>out/conftest.err) 8411 ac_status=$? 8412 cat out/conftest.err >&5 8413 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8414 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8415 then 8416 # The compiler can only warn and ignore the option if not recognized 8417 # So say no if there are warnings 8418 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8419 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8420 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8421 lt_cv_prog_compiler_c_o=yes 8422 fi 8423 fi 8424 chmod u+w . 2>&5 8425 $RM conftest* 8426 # SGI C++ compiler will create directory out/ii_files/ for 8427 # template instantiation 8428 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8429 $RM out/* && rmdir out 8430 cd .. 8431 $RM -r conftest 8432 $RM conftest* 8433 8434 fi 8435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8436 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8437 8438 8439 8440 8441 8442 8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8444 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8445 if ${lt_cv_prog_compiler_c_o+:} false; then : 8446 $as_echo_n "(cached) " >&6 8447 else 8448 lt_cv_prog_compiler_c_o=no 8449 $RM -r conftest 2>/dev/null 8450 mkdir conftest 8451 cd conftest 8452 mkdir out 8453 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8454 8455 lt_compiler_flag="-o out/conftest2.$ac_objext" 8456 # Insert the option either (1) after the last *FLAGS variable, or 8457 # (2) before a word containing "conftest.", or (3) at the end. 8458 # Note that $ac_compile itself does not contain backslashes and begins 8459 # with a dollar sign (not a hyphen), so the echo should work correctly. 8460 lt_compile=`echo "$ac_compile" | $SED \ 8461 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8462 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8463 -e 's:$: $lt_compiler_flag:'` 8464 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8465 (eval "$lt_compile" 2>out/conftest.err) 8466 ac_status=$? 8467 cat out/conftest.err >&5 8468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8469 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8470 then 8471 # The compiler can only warn and ignore the option if not recognized 8472 # So say no if there are warnings 8473 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8474 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8475 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8476 lt_cv_prog_compiler_c_o=yes 8477 fi 8478 fi 8479 chmod u+w . 2>&5 8480 $RM conftest* 8481 # SGI C++ compiler will create directory out/ii_files/ for 8482 # template instantiation 8483 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8484 $RM out/* && rmdir out 8485 cd .. 8486 $RM -r conftest 8487 $RM conftest* 8488 8489 fi 8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8491 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8492 8493 8494 8495 8496 hard_links="nottested" 8497 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8498 # do not overwrite the value of need_locks provided by the user 8499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8500 $as_echo_n "checking if we can lock with hard links... " >&6; } 8501 hard_links=yes 8502 $RM conftest* 8503 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8504 touch conftest.a 8505 ln conftest.a conftest.b 2>&5 || hard_links=no 8506 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8508 $as_echo "$hard_links" >&6; } 8509 if test "$hard_links" = no; then 8510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8511 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8512 need_locks=warn 8513 fi 8514 else 8515 need_locks=no 8516 fi 8517 8518 8519 8520 8521 8522 8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8524 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8525 8526 runpath_var= 8527 allow_undefined_flag= 8528 always_export_symbols=no 8529 archive_cmds= 8530 archive_expsym_cmds= 8531 compiler_needs_object=no 8532 enable_shared_with_static_runtimes=no 8533 export_dynamic_flag_spec= 8534 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8535 hardcode_automatic=no 8536 hardcode_direct=no 8537 hardcode_direct_absolute=no 8538 hardcode_libdir_flag_spec= 8539 hardcode_libdir_separator= 8540 hardcode_minus_L=no 8541 hardcode_shlibpath_var=unsupported 8542 inherit_rpath=no 8543 link_all_deplibs=unknown 8544 module_cmds= 8545 module_expsym_cmds= 8546 old_archive_from_new_cmds= 8547 old_archive_from_expsyms_cmds= 8548 thread_safe_flag_spec= 8549 whole_archive_flag_spec= 8550 # include_expsyms should be a list of space-separated symbols to be *always* 8551 # included in the symbol list 8552 include_expsyms= 8553 # exclude_expsyms can be an extended regexp of symbols to exclude 8554 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8555 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8556 # as well as any symbol that contains `d'. 8557 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8558 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8559 # platforms (ab)use it in PIC code, but their linkers get confused if 8560 # the symbol is explicitly referenced. Since portable code cannot 8561 # rely on this symbol name, it's probably fine to never include it in 8562 # preloaded symbol tables. 8563 # Exclude shared library initialization/finalization symbols. 8564 extract_expsyms_cmds= 8565 8566 case $host_os in 8567 cygwin* | mingw* | pw32* | cegcc*) 8568 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8569 # When not using gcc, we currently assume that we are using 8570 # Microsoft Visual C++. 8571 if test "$GCC" != yes; then 8572 with_gnu_ld=no 8573 fi 8574 ;; 8575 interix*) 8576 # we just hope/assume this is gcc and not c89 (= MSVC++) 8577 with_gnu_ld=yes 8578 ;; 8579 openbsd*) 8580 with_gnu_ld=no 8581 ;; 8582 esac 8583 8584 ld_shlibs=yes 8585 8586 # On some targets, GNU ld is compatible enough with the native linker 8587 # that we're better off using the native interface for both. 8588 lt_use_gnu_ld_interface=no 8589 if test "$with_gnu_ld" = yes; then 8590 case $host_os in 8591 aix*) 8592 # The AIX port of GNU ld has always aspired to compatibility 8593 # with the native linker. However, as the warning in the GNU ld 8594 # block says, versions before 2.19.5* couldn't really create working 8595 # shared libraries, regardless of the interface used. 8596 case `$LD -v 2>&1` in 8597 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8598 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8599 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8600 *) 8601 lt_use_gnu_ld_interface=yes 8602 ;; 8603 esac 8604 ;; 8605 *) 8606 lt_use_gnu_ld_interface=yes 8607 ;; 8608 esac 8609 fi 8610 8611 if test "$lt_use_gnu_ld_interface" = yes; then 8612 # If archive_cmds runs LD, not CC, wlarc should be empty 8613 wlarc='${wl}' 8614 8615 # Set some defaults for GNU ld with shared library support. These 8616 # are reset later if shared libraries are not supported. Putting them 8617 # here allows them to be overridden if necessary. 8618 runpath_var=LD_RUN_PATH 8619 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8620 export_dynamic_flag_spec='${wl}--export-dynamic' 8621 # ancient GNU ld didn't support --whole-archive et. al. 8622 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8623 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8624 else 8625 whole_archive_flag_spec= 8626 fi 8627 supports_anon_versioning=no 8628 case `$LD -v 2>&1` in 8629 *GNU\ gold*) supports_anon_versioning=yes ;; 8630 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8631 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8632 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8633 *\ 2.11.*) ;; # other 2.11 versions 8634 *) supports_anon_versioning=yes ;; 8635 esac 8636 8637 # See if GNU ld supports shared libraries. 8638 case $host_os in 8639 aix[3-9]*) 8640 # On AIX/PPC, the GNU linker is very broken 8641 if test "$host_cpu" != ia64; then 8642 ld_shlibs=no 8643 cat <<_LT_EOF 1>&2 8644 8645 *** Warning: the GNU linker, at least up to release 2.19, is reported 8646 *** to be unable to reliably create shared libraries on AIX. 8647 *** Therefore, libtool is disabling shared libraries support. If you 8648 *** really care for shared libraries, you may want to install binutils 8649 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8650 *** You will then need to restart the configuration process. 8651 8652 _LT_EOF 8653 fi 8654 ;; 8655 8656 amigaos*) 8657 case $host_cpu in 8658 powerpc) 8659 # see comment about AmigaOS4 .so support 8660 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8661 archive_expsym_cmds='' 8662 ;; 8663 m68k) 8664 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8665 hardcode_libdir_flag_spec='-L$libdir' 8666 hardcode_minus_L=yes 8667 ;; 8668 esac 8669 ;; 8670 8671 beos*) 8672 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8673 allow_undefined_flag=unsupported 8674 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8675 # support --undefined. This deserves some investigation. FIXME 8676 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8677 else 8678 ld_shlibs=no 8679 fi 8680 ;; 8681 8682 cygwin* | mingw* | pw32* | cegcc*) 8683 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8684 # as there is no search path for DLLs. 8685 hardcode_libdir_flag_spec='-L$libdir' 8686 export_dynamic_flag_spec='${wl}--export-all-symbols' 8687 allow_undefined_flag=unsupported 8688 always_export_symbols=no 8689 enable_shared_with_static_runtimes=yes 8690 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8691 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8692 8693 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8694 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8695 # If the export-symbols file already is a .def file (1st line 8696 # is EXPORTS), use it as is; otherwise, prepend... 8697 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8698 cp $export_symbols $output_objdir/$soname.def; 8699 else 8700 echo EXPORTS > $output_objdir/$soname.def; 8701 cat $export_symbols >> $output_objdir/$soname.def; 8702 fi~ 8703 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8704 else 8705 ld_shlibs=no 8706 fi 8707 ;; 8708 8709 haiku*) 8710 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8711 link_all_deplibs=yes 8712 ;; 8713 8714 interix[3-9]*) 8715 hardcode_direct=no 8716 hardcode_shlibpath_var=no 8717 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8718 export_dynamic_flag_spec='${wl}-E' 8719 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8720 # Instead, shared libraries are loaded at an image base (0x10000000 by 8721 # default) and relocated if they conflict, which is a slow very memory 8722 # consuming and fragmenting process. To avoid this, we pick a random, 8723 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8724 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8725 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8726 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8727 ;; 8728 8729 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8730 tmp_diet=no 8731 if test "$host_os" = linux-dietlibc; then 8732 case $cc_basename in 8733 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8734 esac 8735 fi 8736 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8737 && test "$tmp_diet" = no 8738 then 8739 tmp_addflag=' $pic_flag' 8740 tmp_sharedflag='-shared' 8741 case $cc_basename,$host_cpu in 8742 pgcc*) # Portland Group C compiler 8743 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' 8744 tmp_addflag=' $pic_flag' 8745 ;; 8746 pgf77* | pgf90* | pgf95* | pgfortran*) 8747 # Portland Group f77 and f90 compilers 8748 whole_archive_flag_spec='${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' 8749 tmp_addflag=' $pic_flag -Mnomain' ;; 8750 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8751 tmp_addflag=' -i_dynamic' ;; 8752 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8753 tmp_addflag=' -i_dynamic -nofor_main' ;; 8754 ifc* | ifort*) # Intel Fortran compiler 8755 tmp_addflag=' -nofor_main' ;; 8756 lf95*) # Lahey Fortran 8.1 8757 whole_archive_flag_spec= 8758 tmp_sharedflag='--shared' ;; 8759 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8760 tmp_sharedflag='-qmkshrobj' 8761 tmp_addflag= ;; 8762 nvcc*) # Cuda Compiler Driver 2.2 8763 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8764 compiler_needs_object=yes 8765 ;; 8766 esac 8767 case `$CC -V 2>&1 | sed 5q` in 8768 *Sun\ C*) # Sun C 5.9 8769 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\"` ${wl}--no-whole-archive' 8770 compiler_needs_object=yes 8771 tmp_sharedflag='-G' ;; 8772 *Sun\ F*) # Sun Fortran 8.3 8773 tmp_sharedflag='-G' ;; 8774 esac 8775 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8776 8777 if test "x$supports_anon_versioning" = xyes; then 8778 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8779 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8780 echo "local: *; };" >> $output_objdir/$libname.ver~ 8781 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8782 fi 8783 8784 case $cc_basename in 8785 xlf* | bgf* | bgxlf* | mpixlf*) 8786 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8787 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8788 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8789 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8790 if test "x$supports_anon_versioning" = xyes; then 8791 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8792 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8793 echo "local: *; };" >> $output_objdir/$libname.ver~ 8794 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8795 fi 8796 ;; 8797 esac 8798 else 8799 ld_shlibs=no 8800 fi 8801 ;; 8802 8803 netbsd*) 8804 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8805 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8806 wlarc= 8807 else 8808 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8809 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8810 fi 8811 ;; 8812 8813 solaris*) 8814 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8815 ld_shlibs=no 8816 cat <<_LT_EOF 1>&2 8817 8818 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8819 *** create shared libraries on Solaris systems. Therefore, libtool 8820 *** is disabling shared libraries support. We urge you to upgrade GNU 8821 *** binutils to release 2.9.1 or newer. Another option is to modify 8822 *** your PATH or compiler configuration so that the native linker is 8823 *** used, and then restart. 8824 8825 _LT_EOF 8826 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8827 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8828 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8829 else 8830 ld_shlibs=no 8831 fi 8832 ;; 8833 8834 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8835 case `$LD -v 2>&1` in 8836 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8837 ld_shlibs=no 8838 cat <<_LT_EOF 1>&2 8839 8840 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8841 *** reliably create shared libraries on SCO systems. Therefore, libtool 8842 *** is disabling shared libraries support. We urge you to upgrade GNU 8843 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8844 *** your PATH or compiler configuration so that the native linker is 8845 *** used, and then restart. 8846 8847 _LT_EOF 8848 ;; 8849 *) 8850 # For security reasons, it is highly recommended that you always 8851 # use absolute paths for naming shared libraries, and exclude the 8852 # DT_RUNPATH tag from executables and libraries. But doing so 8853 # requires that you compile everything twice, which is a pain. 8854 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8855 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8856 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8857 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8858 else 8859 ld_shlibs=no 8860 fi 8861 ;; 8862 esac 8863 ;; 8864 8865 sunos4*) 8866 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8867 wlarc= 8868 hardcode_direct=yes 8869 hardcode_shlibpath_var=no 8870 ;; 8871 8872 *) 8873 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8874 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8875 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8876 else 8877 ld_shlibs=no 8878 fi 8879 ;; 8880 esac 8881 8882 if test "$ld_shlibs" = no; then 8883 runpath_var= 8884 hardcode_libdir_flag_spec= 8885 export_dynamic_flag_spec= 8886 whole_archive_flag_spec= 8887 fi 8888 else 8889 # PORTME fill in a description of your system's linker (not GNU ld) 8890 case $host_os in 8891 aix3*) 8892 allow_undefined_flag=unsupported 8893 always_export_symbols=yes 8894 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8895 # Note: this linker hardcodes the directories in LIBPATH if there 8896 # are no directories specified by -L. 8897 hardcode_minus_L=yes 8898 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8899 # Neither direct hardcoding nor static linking is supported with a 8900 # broken collect2. 8901 hardcode_direct=unsupported 8902 fi 8903 ;; 8904 8905 aix[4-9]*) 8906 if test "$host_cpu" = ia64; then 8907 # On IA64, the linker does run time linking by default, so we don't 8908 # have to do anything special. 8909 aix_use_runtimelinking=no 8910 exp_sym_flag='-Bexport' 8911 no_entry_flag="" 8912 else 8913 # If we're using GNU nm, then we don't want the "-C" option. 8914 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8915 # Also, AIX nm treats weak defined symbols like other global 8916 # defined symbols, whereas GNU nm marks them as "W". 8917 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8918 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8919 else 8920 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8921 fi 8922 aix_use_runtimelinking=no 8923 8924 # Test if we are trying to use run time linking or normal 8925 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8926 # need to do runtime linking. 8927 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8928 for ld_flag in $LDFLAGS; do 8929 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8930 aix_use_runtimelinking=yes 8931 break 8932 fi 8933 done 8934 ;; 8935 esac 8936 8937 exp_sym_flag='-bexport' 8938 no_entry_flag='-bnoentry' 8939 fi 8940 8941 # When large executables or shared objects are built, AIX ld can 8942 # have problems creating the table of contents. If linking a library 8943 # or program results in "error TOC overflow" add -mminimal-toc to 8944 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8945 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8946 8947 archive_cmds='' 8948 hardcode_direct=yes 8949 hardcode_direct_absolute=yes 8950 hardcode_libdir_separator=':' 8951 link_all_deplibs=yes 8952 file_list_spec='${wl}-f,' 8953 8954 if test "$GCC" = yes; then 8955 case $host_os in aix4.[012]|aix4.[012].*) 8956 # We only want to do this on AIX 4.2 and lower, the check 8957 # below for broken collect2 doesn't work under 4.3+ 8958 collect2name=`${CC} -print-prog-name=collect2` 8959 if test -f "$collect2name" && 8960 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8961 then 8962 # We have reworked collect2 8963 : 8964 else 8965 # We have old collect2 8966 hardcode_direct=unsupported 8967 # It fails to find uninstalled libraries when the uninstalled 8968 # path is not listed in the libpath. Setting hardcode_minus_L 8969 # to unsupported forces relinking 8970 hardcode_minus_L=yes 8971 hardcode_libdir_flag_spec='-L$libdir' 8972 hardcode_libdir_separator= 8973 fi 8974 ;; 8975 esac 8976 shared_flag='-shared' 8977 if test "$aix_use_runtimelinking" = yes; then 8978 shared_flag="$shared_flag "'${wl}-G' 8979 fi 8980 else 8981 # not using gcc 8982 if test "$host_cpu" = ia64; then 8983 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8984 # chokes on -Wl,-G. The following line is correct: 8985 shared_flag='-G' 8986 else 8987 if test "$aix_use_runtimelinking" = yes; then 8988 shared_flag='${wl}-G' 8989 else 8990 shared_flag='${wl}-bM:SRE' 8991 fi 8992 fi 8993 fi 8994 8995 export_dynamic_flag_spec='${wl}-bexpall' 8996 # It seems that -bexpall does not export symbols beginning with 8997 # underscore (_), so it is better to generate a list of symbols to export. 8998 always_export_symbols=yes 8999 if test "$aix_use_runtimelinking" = yes; then 9000 # Warning - without using the other runtime loading flags (-brtl), 9001 # -berok will link without error, but may produce a broken library. 9002 allow_undefined_flag='-berok' 9003 # Determine the default libpath from the value encoded in an 9004 # empty executable. 9005 if test "${lt_cv_aix_libpath+set}" = set; then 9006 aix_libpath=$lt_cv_aix_libpath 9007 else 9008 if ${lt_cv_aix_libpath_+:} false; then : 9009 $as_echo_n "(cached) " >&6 9010 else 9011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9012 /* end confdefs.h. */ 9013 9014 int 9015 main () 9016 { 9017 9018 ; 9019 return 0; 9020 } 9021 _ACEOF 9022 if ac_fn_c_try_link "$LINENO"; then : 9023 9024 lt_aix_libpath_sed=' 9025 /Import File Strings/,/^$/ { 9026 /^0/ { 9027 s/^0 *\([^ ]*\) *$/\1/ 9028 p 9029 } 9030 }' 9031 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9032 # Check for a 64-bit object if we didn't find anything. 9033 if test -z "$lt_cv_aix_libpath_"; then 9034 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9035 fi 9036 fi 9037 rm -f core conftest.err conftest.$ac_objext \ 9038 conftest$ac_exeext conftest.$ac_ext 9039 if test -z "$lt_cv_aix_libpath_"; then 9040 lt_cv_aix_libpath_="/usr/lib:/lib" 9041 fi 9042 9043 fi 9044 9045 aix_libpath=$lt_cv_aix_libpath_ 9046 fi 9047 9048 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9049 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 $shared_flag" 9050 else 9051 if test "$host_cpu" = ia64; then 9052 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9053 allow_undefined_flag="-z nodefs" 9054 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9055 else 9056 # Determine the default libpath from the value encoded in an 9057 # empty executable. 9058 if test "${lt_cv_aix_libpath+set}" = set; then 9059 aix_libpath=$lt_cv_aix_libpath 9060 else 9061 if ${lt_cv_aix_libpath_+:} false; then : 9062 $as_echo_n "(cached) " >&6 9063 else 9064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9065 /* end confdefs.h. */ 9066 9067 int 9068 main () 9069 { 9070 9071 ; 9072 return 0; 9073 } 9074 _ACEOF 9075 if ac_fn_c_try_link "$LINENO"; then : 9076 9077 lt_aix_libpath_sed=' 9078 /Import File Strings/,/^$/ { 9079 /^0/ { 9080 s/^0 *\([^ ]*\) *$/\1/ 9081 p 9082 } 9083 }' 9084 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9085 # Check for a 64-bit object if we didn't find anything. 9086 if test -z "$lt_cv_aix_libpath_"; then 9087 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9088 fi 9089 fi 9090 rm -f core conftest.err conftest.$ac_objext \ 9091 conftest$ac_exeext conftest.$ac_ext 9092 if test -z "$lt_cv_aix_libpath_"; then 9093 lt_cv_aix_libpath_="/usr/lib:/lib" 9094 fi 9095 9096 fi 9097 9098 aix_libpath=$lt_cv_aix_libpath_ 9099 fi 9100 9101 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9102 # Warning - without using the other run time loading flags, 9103 # -berok will link without error, but may produce a broken library. 9104 no_undefined_flag=' ${wl}-bernotok' 9105 allow_undefined_flag=' ${wl}-berok' 9106 if test "$with_gnu_ld" = yes; then 9107 # We only use this code for GNU lds that support --whole-archive. 9108 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9109 else 9110 # Exported symbols can be pulled into shared objects from archives 9111 whole_archive_flag_spec='$convenience' 9112 fi 9113 archive_cmds_need_lc=yes 9114 # This is similar to how AIX traditionally builds its shared libraries. 9115 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' 9116 fi 9117 fi 9118 ;; 9119 9120 amigaos*) 9121 case $host_cpu in 9122 powerpc) 9123 # see comment about AmigaOS4 .so support 9124 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9125 archive_expsym_cmds='' 9126 ;; 9127 m68k) 9128 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9129 hardcode_libdir_flag_spec='-L$libdir' 9130 hardcode_minus_L=yes 9131 ;; 9132 esac 9133 ;; 9134 9135 bsdi[45]*) 9136 export_dynamic_flag_spec=-rdynamic 9137 ;; 9138 9139 cygwin* | mingw* | pw32* | cegcc*) 9140 # When not using gcc, we currently assume that we are using 9141 # Microsoft Visual C++. 9142 # hardcode_libdir_flag_spec is actually meaningless, as there is 9143 # no search path for DLLs. 9144 case $cc_basename in 9145 cl*) 9146 # Native MSVC 9147 hardcode_libdir_flag_spec=' ' 9148 allow_undefined_flag=unsupported 9149 always_export_symbols=yes 9150 file_list_spec='@' 9151 # Tell ltmain to make .lib files, not .a files. 9152 libext=lib 9153 # Tell ltmain to make .dll files, not .so files. 9154 shrext_cmds=".dll" 9155 # FIXME: Setting linknames here is a bad hack. 9156 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9157 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9158 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9159 else 9160 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9161 fi~ 9162 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9163 linknames=' 9164 # The linker will not automatically build a static lib if we build a DLL. 9165 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9166 enable_shared_with_static_runtimes=yes 9167 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9168 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9169 # Don't use ranlib 9170 old_postinstall_cmds='chmod 644 $oldlib' 9171 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9172 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9173 case $lt_outputfile in 9174 *.exe|*.EXE) ;; 9175 *) 9176 lt_outputfile="$lt_outputfile.exe" 9177 lt_tool_outputfile="$lt_tool_outputfile.exe" 9178 ;; 9179 esac~ 9180 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9181 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9182 $RM "$lt_outputfile.manifest"; 9183 fi' 9184 ;; 9185 *) 9186 # Assume MSVC wrapper 9187 hardcode_libdir_flag_spec=' ' 9188 allow_undefined_flag=unsupported 9189 # Tell ltmain to make .lib files, not .a files. 9190 libext=lib 9191 # Tell ltmain to make .dll files, not .so files. 9192 shrext_cmds=".dll" 9193 # FIXME: Setting linknames here is a bad hack. 9194 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9195 # The linker will automatically build a .lib file if we build a DLL. 9196 old_archive_from_new_cmds='true' 9197 # FIXME: Should let the user specify the lib program. 9198 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9199 enable_shared_with_static_runtimes=yes 9200 ;; 9201 esac 9202 ;; 9203 9204 darwin* | rhapsody*) 9205 9206 9207 archive_cmds_need_lc=no 9208 hardcode_direct=no 9209 hardcode_automatic=yes 9210 hardcode_shlibpath_var=unsupported 9211 if test "$lt_cv_ld_force_load" = "yes"; then 9212 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9213 9214 else 9215 whole_archive_flag_spec='' 9216 fi 9217 link_all_deplibs=yes 9218 allow_undefined_flag="$_lt_dar_allow_undefined" 9219 case $cc_basename in 9220 ifort*) _lt_dar_can_shared=yes ;; 9221 *) _lt_dar_can_shared=$GCC ;; 9222 esac 9223 if test "$_lt_dar_can_shared" = "yes"; then 9224 output_verbose_link_cmd=func_echo_all 9225 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9226 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9227 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}${_lt_dsymutil}" 9228 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9229 9230 else 9231 ld_shlibs=no 9232 fi 9233 9234 ;; 9235 9236 dgux*) 9237 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9238 hardcode_libdir_flag_spec='-L$libdir' 9239 hardcode_shlibpath_var=no 9240 ;; 9241 9242 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9243 # support. Future versions do this automatically, but an explicit c++rt0.o 9244 # does not break anything, and helps significantly (at the cost of a little 9245 # extra space). 9246 freebsd2.2*) 9247 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9248 hardcode_libdir_flag_spec='-R$libdir' 9249 hardcode_direct=yes 9250 hardcode_shlibpath_var=no 9251 ;; 9252 9253 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9254 freebsd2.*) 9255 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9256 hardcode_direct=yes 9257 hardcode_minus_L=yes 9258 hardcode_shlibpath_var=no 9259 ;; 9260 9261 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9262 freebsd* | dragonfly*) 9263 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9264 hardcode_libdir_flag_spec='-R$libdir' 9265 hardcode_direct=yes 9266 hardcode_shlibpath_var=no 9267 ;; 9268 9269 hpux9*) 9270 if test "$GCC" = yes; then 9271 archive_cmds='$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 $lib' 9272 else 9273 archive_cmds='$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 $lib' 9274 fi 9275 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9276 hardcode_libdir_separator=: 9277 hardcode_direct=yes 9278 9279 # hardcode_minus_L: Not really in the search PATH, 9280 # but as the default location of the library. 9281 hardcode_minus_L=yes 9282 export_dynamic_flag_spec='${wl}-E' 9283 ;; 9284 9285 hpux10*) 9286 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9287 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9288 else 9289 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9290 fi 9291 if test "$with_gnu_ld" = no; then 9292 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9293 hardcode_libdir_separator=: 9294 hardcode_direct=yes 9295 hardcode_direct_absolute=yes 9296 export_dynamic_flag_spec='${wl}-E' 9297 # hardcode_minus_L: Not really in the search PATH, 9298 # but as the default location of the library. 9299 hardcode_minus_L=yes 9300 fi 9301 ;; 9302 9303 hpux11*) 9304 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9305 case $host_cpu in 9306 hppa*64*) 9307 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9308 ;; 9309 ia64*) 9310 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9311 ;; 9312 *) 9313 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9314 ;; 9315 esac 9316 else 9317 case $host_cpu in 9318 hppa*64*) 9319 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9320 ;; 9321 ia64*) 9322 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9323 ;; 9324 *) 9325 9326 # Older versions of the 11.00 compiler do not understand -b yet 9327 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9329 $as_echo_n "checking if $CC understands -b... " >&6; } 9330 if ${lt_cv_prog_compiler__b+:} false; then : 9331 $as_echo_n "(cached) " >&6 9332 else 9333 lt_cv_prog_compiler__b=no 9334 save_LDFLAGS="$LDFLAGS" 9335 LDFLAGS="$LDFLAGS -b" 9336 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9337 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9338 # The linker can only warn and ignore the option if not recognized 9339 # So say no if there are warnings 9340 if test -s conftest.err; then 9341 # Append any errors to the config.log. 9342 cat conftest.err 1>&5 9343 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9344 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9345 if diff conftest.exp conftest.er2 >/dev/null; then 9346 lt_cv_prog_compiler__b=yes 9347 fi 9348 else 9349 lt_cv_prog_compiler__b=yes 9350 fi 9351 fi 9352 $RM -r conftest* 9353 LDFLAGS="$save_LDFLAGS" 9354 9355 fi 9356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9357 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9358 9359 if test x"$lt_cv_prog_compiler__b" = xyes; then 9360 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9361 else 9362 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9363 fi 9364 9365 ;; 9366 esac 9367 fi 9368 if test "$with_gnu_ld" = no; then 9369 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9370 hardcode_libdir_separator=: 9371 9372 case $host_cpu in 9373 hppa*64*|ia64*) 9374 hardcode_direct=no 9375 hardcode_shlibpath_var=no 9376 ;; 9377 *) 9378 hardcode_direct=yes 9379 hardcode_direct_absolute=yes 9380 export_dynamic_flag_spec='${wl}-E' 9381 9382 # hardcode_minus_L: Not really in the search PATH, 9383 # but as the default location of the library. 9384 hardcode_minus_L=yes 9385 ;; 9386 esac 9387 fi 9388 ;; 9389 9390 irix5* | irix6* | nonstopux*) 9391 if test "$GCC" = yes; then 9392 archive_cmds='$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' 9393 # Try to use the -exported_symbol ld option, if it does not 9394 # work, assume that -exports_file does not work either and 9395 # implicitly export all symbols. 9396 # This should be the same for all languages, so no per-tag cache variable. 9397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9398 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9399 if ${lt_cv_irix_exported_symbol+:} false; then : 9400 $as_echo_n "(cached) " >&6 9401 else 9402 save_LDFLAGS="$LDFLAGS" 9403 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9405 /* end confdefs.h. */ 9406 int foo (void) { return 0; } 9407 _ACEOF 9408 if ac_fn_c_try_link "$LINENO"; then : 9409 lt_cv_irix_exported_symbol=yes 9410 else 9411 lt_cv_irix_exported_symbol=no 9412 fi 9413 rm -f core conftest.err conftest.$ac_objext \ 9414 conftest$ac_exeext conftest.$ac_ext 9415 LDFLAGS="$save_LDFLAGS" 9416 fi 9417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9418 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9419 if test "$lt_cv_irix_exported_symbol" = yes; then 9420 archive_expsym_cmds='$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 $lib' 9421 fi 9422 else 9423 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9424 archive_expsym_cmds='$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 $lib' 9425 fi 9426 archive_cmds_need_lc='no' 9427 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9428 hardcode_libdir_separator=: 9429 inherit_rpath=yes 9430 link_all_deplibs=yes 9431 ;; 9432 9433 netbsd*) 9434 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9435 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9436 else 9437 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9438 fi 9439 hardcode_libdir_flag_spec='-R$libdir' 9440 hardcode_direct=yes 9441 hardcode_shlibpath_var=no 9442 ;; 9443 9444 newsos6) 9445 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9446 hardcode_direct=yes 9447 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9448 hardcode_libdir_separator=: 9449 hardcode_shlibpath_var=no 9450 ;; 9451 9452 *nto* | *qnx*) 9453 ;; 9454 9455 openbsd*) 9456 if test -f /usr/libexec/ld.so; then 9457 hardcode_direct=yes 9458 hardcode_shlibpath_var=no 9459 hardcode_direct_absolute=yes 9460 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9461 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9462 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9463 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9464 export_dynamic_flag_spec='${wl}-E' 9465 else 9466 case $host_os in 9467 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9468 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9469 hardcode_libdir_flag_spec='-R$libdir' 9470 ;; 9471 *) 9472 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9473 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9474 ;; 9475 esac 9476 fi 9477 else 9478 ld_shlibs=no 9479 fi 9480 ;; 9481 9482 os2*) 9483 hardcode_libdir_flag_spec='-L$libdir' 9484 hardcode_minus_L=yes 9485 allow_undefined_flag=unsupported 9486 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' 9487 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9488 ;; 9489 9490 osf3*) 9491 if test "$GCC" = yes; then 9492 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9493 archive_cmds='$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 $lib' 9494 else 9495 allow_undefined_flag=' -expect_unresolved \*' 9496 archive_cmds='$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 $lib' 9497 fi 9498 archive_cmds_need_lc='no' 9499 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9500 hardcode_libdir_separator=: 9501 ;; 9502 9503 osf4* | osf5*) # as osf3* with the addition of -msym flag 9504 if test "$GCC" = yes; then 9505 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9506 archive_cmds='$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 $lib' 9507 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9508 else 9509 allow_undefined_flag=' -expect_unresolved \*' 9510 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' 9511 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~ 9512 $CC -shared${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' 9513 9514 # Both c and cxx compiler support -rpath directly 9515 hardcode_libdir_flag_spec='-rpath $libdir' 9516 fi 9517 archive_cmds_need_lc='no' 9518 hardcode_libdir_separator=: 9519 ;; 9520 9521 solaris*) 9522 no_undefined_flag=' -z defs' 9523 if test "$GCC" = yes; then 9524 wlarc='${wl}' 9525 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9526 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9527 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9528 else 9529 case `$CC -V 2>&1` in 9530 *"Compilers 5.0"*) 9531 wlarc='' 9532 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9533 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9534 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9535 ;; 9536 *) 9537 wlarc='${wl}' 9538 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9539 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9540 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9541 ;; 9542 esac 9543 fi 9544 hardcode_libdir_flag_spec='-R$libdir' 9545 hardcode_shlibpath_var=no 9546 case $host_os in 9547 solaris2.[0-5] | solaris2.[0-5].*) ;; 9548 *) 9549 # The compiler driver will combine and reorder linker options, 9550 # but understands `-z linker_flag'. GCC discards it without `$wl', 9551 # but is careful enough not to reorder. 9552 # Supported since Solaris 2.6 (maybe 2.5.1?) 9553 if test "$GCC" = yes; then 9554 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9555 else 9556 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9557 fi 9558 ;; 9559 esac 9560 link_all_deplibs=yes 9561 ;; 9562 9563 sunos4*) 9564 if test "x$host_vendor" = xsequent; then 9565 # Use $CC to link under sequent, because it throws in some extra .o 9566 # files that make .init and .fini sections work. 9567 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9568 else 9569 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9570 fi 9571 hardcode_libdir_flag_spec='-L$libdir' 9572 hardcode_direct=yes 9573 hardcode_minus_L=yes 9574 hardcode_shlibpath_var=no 9575 ;; 9576 9577 sysv4) 9578 case $host_vendor in 9579 sni) 9580 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9581 hardcode_direct=yes # is this really true??? 9582 ;; 9583 siemens) 9584 ## LD is ld it makes a PLAMLIB 9585 ## CC just makes a GrossModule. 9586 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9587 reload_cmds='$CC -r -o $output$reload_objs' 9588 hardcode_direct=no 9589 ;; 9590 motorola) 9591 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9592 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9593 ;; 9594 esac 9595 runpath_var='LD_RUN_PATH' 9596 hardcode_shlibpath_var=no 9597 ;; 9598 9599 sysv4.3*) 9600 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9601 hardcode_shlibpath_var=no 9602 export_dynamic_flag_spec='-Bexport' 9603 ;; 9604 9605 sysv4*MP*) 9606 if test -d /usr/nec; then 9607 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9608 hardcode_shlibpath_var=no 9609 runpath_var=LD_RUN_PATH 9610 hardcode_runpath_var=yes 9611 ld_shlibs=yes 9612 fi 9613 ;; 9614 9615 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9616 no_undefined_flag='${wl}-z,text' 9617 archive_cmds_need_lc=no 9618 hardcode_shlibpath_var=no 9619 runpath_var='LD_RUN_PATH' 9620 9621 if test "$GCC" = yes; then 9622 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9623 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9624 else 9625 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9626 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9627 fi 9628 ;; 9629 9630 sysv5* | sco3.2v5* | sco5v6*) 9631 # Note: We can NOT use -z defs as we might desire, because we do not 9632 # link with -lc, and that would cause any symbols used from libc to 9633 # always be unresolved, which means just about no library would 9634 # ever link correctly. If we're not using GNU ld we use -z text 9635 # though, which does catch some bad symbols but isn't as heavy-handed 9636 # as -z defs. 9637 no_undefined_flag='${wl}-z,text' 9638 allow_undefined_flag='${wl}-z,nodefs' 9639 archive_cmds_need_lc=no 9640 hardcode_shlibpath_var=no 9641 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9642 hardcode_libdir_separator=':' 9643 link_all_deplibs=yes 9644 export_dynamic_flag_spec='${wl}-Bexport' 9645 runpath_var='LD_RUN_PATH' 9646 9647 if test "$GCC" = yes; then 9648 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9649 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9650 else 9651 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9652 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9653 fi 9654 ;; 9655 9656 uts4*) 9657 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9658 hardcode_libdir_flag_spec='-L$libdir' 9659 hardcode_shlibpath_var=no 9660 ;; 9661 9662 *) 9663 ld_shlibs=no 9664 ;; 9665 esac 9666 9667 if test x$host_vendor = xsni; then 9668 case $host in 9669 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9670 export_dynamic_flag_spec='${wl}-Blargedynsym' 9671 ;; 9672 esac 9673 fi 9674 fi 9675 9676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9677 $as_echo "$ld_shlibs" >&6; } 9678 test "$ld_shlibs" = no && can_build_shared=no 9679 9680 with_gnu_ld=$with_gnu_ld 9681 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 9696 # 9697 # Do we need to explicitly link libc? 9698 # 9699 case "x$archive_cmds_need_lc" in 9700 x|xyes) 9701 # Assume -lc should be added 9702 archive_cmds_need_lc=yes 9703 9704 if test "$enable_shared" = yes && test "$GCC" = yes; then 9705 case $archive_cmds in 9706 *'~'*) 9707 # FIXME: we may have to deal with multi-command sequences. 9708 ;; 9709 '$CC '*) 9710 # Test whether the compiler implicitly links with -lc since on some 9711 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9712 # to ld, don't add -lc before -lgcc. 9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9714 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9715 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9716 $as_echo_n "(cached) " >&6 9717 else 9718 $RM conftest* 9719 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9720 9721 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9722 (eval $ac_compile) 2>&5 9723 ac_status=$? 9724 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9725 test $ac_status = 0; } 2>conftest.err; then 9726 soname=conftest 9727 lib=conftest 9728 libobjs=conftest.$ac_objext 9729 deplibs= 9730 wl=$lt_prog_compiler_wl 9731 pic_flag=$lt_prog_compiler_pic 9732 compiler_flags=-v 9733 linker_flags=-v 9734 verstring= 9735 output_objdir=. 9736 libname=conftest 9737 lt_save_allow_undefined_flag=$allow_undefined_flag 9738 allow_undefined_flag= 9739 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9740 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9741 ac_status=$? 9742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9743 test $ac_status = 0; } 9744 then 9745 lt_cv_archive_cmds_need_lc=no 9746 else 9747 lt_cv_archive_cmds_need_lc=yes 9748 fi 9749 allow_undefined_flag=$lt_save_allow_undefined_flag 9750 else 9751 cat conftest.err 1>&5 9752 fi 9753 $RM conftest* 9754 9755 fi 9756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9757 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9758 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9759 ;; 9760 esac 9761 fi 9762 ;; 9763 esac 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 9839 9840 9841 9842 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 9857 9858 9859 9860 9861 9862 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9917 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9918 9919 if test "$GCC" = yes; then 9920 case $host_os in 9921 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9922 *) lt_awk_arg="/^libraries:/" ;; 9923 esac 9924 case $host_os in 9925 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9926 *) lt_sed_strip_eq="s,=/,/,g" ;; 9927 esac 9928 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9929 case $lt_search_path_spec in 9930 *\;*) 9931 # if the path contains ";" then we assume it to be the separator 9932 # otherwise default to the standard path separator (i.e. ":") - it is 9933 # assumed that no part of a normal pathname contains ";" but that should 9934 # okay in the real world where ";" in dirpaths is itself problematic. 9935 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9936 ;; 9937 *) 9938 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9939 ;; 9940 esac 9941 # Ok, now we have the path, separated by spaces, we can step through it 9942 # and add multilib dir if necessary. 9943 lt_tmp_lt_search_path_spec= 9944 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9945 for lt_sys_path in $lt_search_path_spec; do 9946 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9947 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9948 else 9949 test -d "$lt_sys_path" && \ 9950 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9951 fi 9952 done 9953 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9954 BEGIN {RS=" "; FS="/|\n";} { 9955 lt_foo=""; 9956 lt_count=0; 9957 for (lt_i = NF; lt_i > 0; lt_i--) { 9958 if ($lt_i != "" && $lt_i != ".") { 9959 if ($lt_i == "..") { 9960 lt_count++; 9961 } else { 9962 if (lt_count == 0) { 9963 lt_foo="/" $lt_i lt_foo; 9964 } else { 9965 lt_count--; 9966 } 9967 } 9968 } 9969 } 9970 if (lt_foo != "") { lt_freq[lt_foo]++; } 9971 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9972 }'` 9973 # AWK program above erroneously prepends '/' to C:/dos/paths 9974 # for these hosts. 9975 case $host_os in 9976 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9977 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9978 esac 9979 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9980 else 9981 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9982 fi 9983 library_names_spec= 9984 libname_spec='lib$name' 9985 soname_spec= 9986 shrext_cmds=".so" 9987 postinstall_cmds= 9988 postuninstall_cmds= 9989 finish_cmds= 9990 finish_eval= 9991 shlibpath_var= 9992 shlibpath_overrides_runpath=unknown 9993 version_type=none 9994 dynamic_linker="$host_os ld.so" 9995 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9996 need_lib_prefix=unknown 9997 hardcode_into_libs=no 9998 9999 # when you set need_version to no, make sure it does not cause -set_version 10000 # flags to be left without arguments 10001 need_version=unknown 10002 10003 case $host_os in 10004 aix3*) 10005 version_type=linux # correct to gnu/linux during the next big refactor 10006 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10007 shlibpath_var=LIBPATH 10008 10009 # AIX 3 has no versioning support, so we append a major version to the name. 10010 soname_spec='${libname}${release}${shared_ext}$major' 10011 ;; 10012 10013 aix[4-9]*) 10014 version_type=linux # correct to gnu/linux during the next big refactor 10015 need_lib_prefix=no 10016 need_version=no 10017 hardcode_into_libs=yes 10018 if test "$host_cpu" = ia64; then 10019 # AIX 5 supports IA64 10020 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10021 shlibpath_var=LD_LIBRARY_PATH 10022 else 10023 # With GCC up to 2.95.x, collect2 would create an import file 10024 # for dependence libraries. The import file would start with 10025 # the line `#! .'. This would cause the generated library to 10026 # depend on `.', always an invalid library. This was fixed in 10027 # development snapshots of GCC prior to 3.0. 10028 case $host_os in 10029 aix4 | aix4.[01] | aix4.[01].*) 10030 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10031 echo ' yes ' 10032 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10033 : 10034 else 10035 can_build_shared=no 10036 fi 10037 ;; 10038 esac 10039 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10040 # soname into executable. Probably we can add versioning support to 10041 # collect2, so additional links can be useful in future. 10042 if test "$aix_use_runtimelinking" = yes; then 10043 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10044 # instead of lib<name>.a to let people know that these are not 10045 # typical AIX shared libraries. 10046 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10047 else 10048 # We preserve .a as extension for shared libraries through AIX4.2 10049 # and later when we are not doing run time linking. 10050 library_names_spec='${libname}${release}.a $libname.a' 10051 soname_spec='${libname}${release}${shared_ext}$major' 10052 fi 10053 shlibpath_var=LIBPATH 10054 fi 10055 ;; 10056 10057 amigaos*) 10058 case $host_cpu in 10059 powerpc) 10060 # Since July 2007 AmigaOS4 officially supports .so libraries. 10061 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10062 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10063 ;; 10064 m68k) 10065 library_names_spec='$libname.ixlibrary $libname.a' 10066 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10067 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 ${libname}_ixlibrary.a || exit 1; done' 10068 ;; 10069 esac 10070 ;; 10071 10072 beos*) 10073 library_names_spec='${libname}${shared_ext}' 10074 dynamic_linker="$host_os ld.so" 10075 shlibpath_var=LIBRARY_PATH 10076 ;; 10077 10078 bsdi[45]*) 10079 version_type=linux # correct to gnu/linux during the next big refactor 10080 need_version=no 10081 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10082 soname_spec='${libname}${release}${shared_ext}$major' 10083 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10084 shlibpath_var=LD_LIBRARY_PATH 10085 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10086 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10087 # the default ld.so.conf also contains /usr/contrib/lib and 10088 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10089 # libtool to hard-code these into programs 10090 ;; 10091 10092 cygwin* | mingw* | pw32* | cegcc*) 10093 version_type=windows 10094 shrext_cmds=".dll" 10095 need_version=no 10096 need_lib_prefix=no 10097 10098 case $GCC,$cc_basename in 10099 yes,*) 10100 # gcc 10101 library_names_spec='$libname.dll.a' 10102 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10103 postinstall_cmds='base_file=`basename \${file}`~ 10104 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10105 dldir=$destdir/`dirname \$dlpath`~ 10106 test -d \$dldir || mkdir -p \$dldir~ 10107 $install_prog $dir/$dlname \$dldir/$dlname~ 10108 chmod a+x \$dldir/$dlname~ 10109 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10110 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10111 fi' 10112 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10113 dlpath=$dir/\$dldll~ 10114 $RM \$dlpath' 10115 shlibpath_overrides_runpath=yes 10116 10117 case $host_os in 10118 cygwin*) 10119 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10120 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10121 10122 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10123 ;; 10124 mingw* | cegcc*) 10125 # MinGW DLLs use traditional 'lib' prefix 10126 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10127 ;; 10128 pw32*) 10129 # pw32 DLLs use 'pw' prefix rather than 'lib' 10130 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10131 ;; 10132 esac 10133 dynamic_linker='Win32 ld.exe' 10134 ;; 10135 10136 *,cl*) 10137 # Native MSVC 10138 libname_spec='$name' 10139 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10140 library_names_spec='${libname}.dll.lib' 10141 10142 case $build_os in 10143 mingw*) 10144 sys_lib_search_path_spec= 10145 lt_save_ifs=$IFS 10146 IFS=';' 10147 for lt_path in $LIB 10148 do 10149 IFS=$lt_save_ifs 10150 # Let DOS variable expansion print the short 8.3 style file name. 10151 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10152 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10153 done 10154 IFS=$lt_save_ifs 10155 # Convert to MSYS style. 10156 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10157 ;; 10158 cygwin*) 10159 # Convert to unix form, then to dos form, then back to unix form 10160 # but this time dos style (no spaces!) so that the unix form looks 10161 # like /cygdrive/c/PROGRA~1:/cygdr... 10162 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10163 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10164 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10165 ;; 10166 *) 10167 sys_lib_search_path_spec="$LIB" 10168 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10169 # It is most probably a Windows format PATH. 10170 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10171 else 10172 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10173 fi 10174 # FIXME: find the short name or the path components, as spaces are 10175 # common. (e.g. "Program Files" -> "PROGRA~1") 10176 ;; 10177 esac 10178 10179 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10180 postinstall_cmds='base_file=`basename \${file}`~ 10181 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10182 dldir=$destdir/`dirname \$dlpath`~ 10183 test -d \$dldir || mkdir -p \$dldir~ 10184 $install_prog $dir/$dlname \$dldir/$dlname' 10185 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10186 dlpath=$dir/\$dldll~ 10187 $RM \$dlpath' 10188 shlibpath_overrides_runpath=yes 10189 dynamic_linker='Win32 link.exe' 10190 ;; 10191 10192 *) 10193 # Assume MSVC wrapper 10194 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10195 dynamic_linker='Win32 ld.exe' 10196 ;; 10197 esac 10198 # FIXME: first we should search . and the directory the executable is in 10199 shlibpath_var=PATH 10200 ;; 10201 10202 darwin* | rhapsody*) 10203 dynamic_linker="$host_os dyld" 10204 version_type=darwin 10205 need_lib_prefix=no 10206 need_version=no 10207 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10208 soname_spec='${libname}${release}${major}$shared_ext' 10209 shlibpath_overrides_runpath=yes 10210 shlibpath_var=DYLD_LIBRARY_PATH 10211 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10212 10213 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10214 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10215 ;; 10216 10217 dgux*) 10218 version_type=linux # correct to gnu/linux during the next big refactor 10219 need_lib_prefix=no 10220 need_version=no 10221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10222 soname_spec='${libname}${release}${shared_ext}$major' 10223 shlibpath_var=LD_LIBRARY_PATH 10224 ;; 10225 10226 freebsd* | dragonfly*) 10227 # DragonFly does not have aout. When/if they implement a new 10228 # versioning mechanism, adjust this. 10229 if test -x /usr/bin/objformat; then 10230 objformat=`/usr/bin/objformat` 10231 else 10232 case $host_os in 10233 freebsd[23].*) objformat=aout ;; 10234 *) objformat=elf ;; 10235 esac 10236 fi 10237 version_type=freebsd-$objformat 10238 case $version_type in 10239 freebsd-elf*) 10240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10241 need_version=no 10242 need_lib_prefix=no 10243 ;; 10244 freebsd-*) 10245 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10246 need_version=yes 10247 ;; 10248 esac 10249 shlibpath_var=LD_LIBRARY_PATH 10250 case $host_os in 10251 freebsd2.*) 10252 shlibpath_overrides_runpath=yes 10253 ;; 10254 freebsd3.[01]* | freebsdelf3.[01]*) 10255 shlibpath_overrides_runpath=yes 10256 hardcode_into_libs=yes 10257 ;; 10258 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10259 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10260 shlibpath_overrides_runpath=no 10261 hardcode_into_libs=yes 10262 ;; 10263 *) # from 4.6 on, and DragonFly 10264 shlibpath_overrides_runpath=yes 10265 hardcode_into_libs=yes 10266 ;; 10267 esac 10268 ;; 10269 10270 gnu*) 10271 version_type=linux # correct to gnu/linux during the next big refactor 10272 need_lib_prefix=no 10273 need_version=no 10274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10275 soname_spec='${libname}${release}${shared_ext}$major' 10276 shlibpath_var=LD_LIBRARY_PATH 10277 shlibpath_overrides_runpath=no 10278 hardcode_into_libs=yes 10279 ;; 10280 10281 haiku*) 10282 version_type=linux # correct to gnu/linux during the next big refactor 10283 need_lib_prefix=no 10284 need_version=no 10285 dynamic_linker="$host_os runtime_loader" 10286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10287 soname_spec='${libname}${release}${shared_ext}$major' 10288 shlibpath_var=LIBRARY_PATH 10289 shlibpath_overrides_runpath=yes 10290 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10291 hardcode_into_libs=yes 10292 ;; 10293 10294 hpux9* | hpux10* | hpux11*) 10295 # Give a soname corresponding to the major version so that dld.sl refuses to 10296 # link against other versions. 10297 version_type=sunos 10298 need_lib_prefix=no 10299 need_version=no 10300 case $host_cpu in 10301 ia64*) 10302 shrext_cmds='.so' 10303 hardcode_into_libs=yes 10304 dynamic_linker="$host_os dld.so" 10305 shlibpath_var=LD_LIBRARY_PATH 10306 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10308 soname_spec='${libname}${release}${shared_ext}$major' 10309 if test "X$HPUX_IA64_MODE" = X32; then 10310 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10311 else 10312 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10313 fi 10314 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10315 ;; 10316 hppa*64*) 10317 shrext_cmds='.sl' 10318 hardcode_into_libs=yes 10319 dynamic_linker="$host_os dld.sl" 10320 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10321 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10323 soname_spec='${libname}${release}${shared_ext}$major' 10324 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10325 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10326 ;; 10327 *) 10328 shrext_cmds='.sl' 10329 dynamic_linker="$host_os dld.sl" 10330 shlibpath_var=SHLIB_PATH 10331 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10332 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10333 soname_spec='${libname}${release}${shared_ext}$major' 10334 ;; 10335 esac 10336 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10337 postinstall_cmds='chmod 555 $lib' 10338 # or fails outright, so override atomically: 10339 install_override_mode=555 10340 ;; 10341 10342 interix[3-9]*) 10343 version_type=linux # correct to gnu/linux during the next big refactor 10344 need_lib_prefix=no 10345 need_version=no 10346 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10347 soname_spec='${libname}${release}${shared_ext}$major' 10348 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10349 shlibpath_var=LD_LIBRARY_PATH 10350 shlibpath_overrides_runpath=no 10351 hardcode_into_libs=yes 10352 ;; 10353 10354 irix5* | irix6* | nonstopux*) 10355 case $host_os in 10356 nonstopux*) version_type=nonstopux ;; 10357 *) 10358 if test "$lt_cv_prog_gnu_ld" = yes; then 10359 version_type=linux # correct to gnu/linux during the next big refactor 10360 else 10361 version_type=irix 10362 fi ;; 10363 esac 10364 need_lib_prefix=no 10365 need_version=no 10366 soname_spec='${libname}${release}${shared_ext}$major' 10367 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10368 case $host_os in 10369 irix5* | nonstopux*) 10370 libsuff= shlibsuff= 10371 ;; 10372 *) 10373 case $LD in # libtool.m4 will add one of these switches to LD 10374 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10375 libsuff= shlibsuff= libmagic=32-bit;; 10376 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10377 libsuff=32 shlibsuff=N32 libmagic=N32;; 10378 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10379 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10380 *) libsuff= shlibsuff= libmagic=never-match;; 10381 esac 10382 ;; 10383 esac 10384 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10385 shlibpath_overrides_runpath=no 10386 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10387 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10388 hardcode_into_libs=yes 10389 ;; 10390 10391 # No shared lib support for Linux oldld, aout, or coff. 10392 linux*oldld* | linux*aout* | linux*coff*) 10393 dynamic_linker=no 10394 ;; 10395 10396 # This must be glibc/ELF. 10397 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10398 version_type=linux # correct to gnu/linux during the next big refactor 10399 need_lib_prefix=no 10400 need_version=no 10401 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10402 soname_spec='${libname}${release}${shared_ext}$major' 10403 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10404 shlibpath_var=LD_LIBRARY_PATH 10405 shlibpath_overrides_runpath=no 10406 10407 # Some binutils ld are patched to set DT_RUNPATH 10408 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10409 $as_echo_n "(cached) " >&6 10410 else 10411 lt_cv_shlibpath_overrides_runpath=no 10412 save_LDFLAGS=$LDFLAGS 10413 save_libdir=$libdir 10414 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10415 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10417 /* end confdefs.h. */ 10418 10419 int 10420 main () 10421 { 10422 10423 ; 10424 return 0; 10425 } 10426 _ACEOF 10427 if ac_fn_c_try_link "$LINENO"; then : 10428 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10429 lt_cv_shlibpath_overrides_runpath=yes 10430 fi 10431 fi 10432 rm -f core conftest.err conftest.$ac_objext \ 10433 conftest$ac_exeext conftest.$ac_ext 10434 LDFLAGS=$save_LDFLAGS 10435 libdir=$save_libdir 10436 10437 fi 10438 10439 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10440 10441 # This implies no fast_install, which is unacceptable. 10442 # Some rework will be needed to allow for fast_install 10443 # before this can be enabled. 10444 hardcode_into_libs=yes 10445 10446 # Append ld.so.conf contents to the search path 10447 if test -f /etc/ld.so.conf; then 10448 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' ' '` 10449 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10450 fi 10451 10452 # We used to test for /lib/ld.so.1 and disable shared libraries on 10453 # powerpc, because MkLinux only supported shared libraries with the 10454 # GNU dynamic linker. Since this was broken with cross compilers, 10455 # most powerpc-linux boxes support dynamic linking these days and 10456 # people can always --disable-shared, the test was removed, and we 10457 # assume the GNU/Linux dynamic linker is in use. 10458 dynamic_linker='GNU/Linux ld.so' 10459 ;; 10460 10461 netbsd*) 10462 version_type=sunos 10463 need_lib_prefix=no 10464 need_version=no 10465 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10467 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10468 dynamic_linker='NetBSD (a.out) ld.so' 10469 else 10470 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10471 soname_spec='${libname}${release}${shared_ext}$major' 10472 dynamic_linker='NetBSD ld.elf_so' 10473 fi 10474 shlibpath_var=LD_LIBRARY_PATH 10475 shlibpath_overrides_runpath=yes 10476 hardcode_into_libs=yes 10477 ;; 10478 10479 newsos6) 10480 version_type=linux # correct to gnu/linux during the next big refactor 10481 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10482 shlibpath_var=LD_LIBRARY_PATH 10483 shlibpath_overrides_runpath=yes 10484 ;; 10485 10486 *nto* | *qnx*) 10487 version_type=qnx 10488 need_lib_prefix=no 10489 need_version=no 10490 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10491 soname_spec='${libname}${release}${shared_ext}$major' 10492 shlibpath_var=LD_LIBRARY_PATH 10493 shlibpath_overrides_runpath=no 10494 hardcode_into_libs=yes 10495 dynamic_linker='ldqnx.so' 10496 ;; 10497 10498 openbsd*) 10499 version_type=sunos 10500 sys_lib_dlsearch_path_spec="/usr/lib" 10501 need_lib_prefix=no 10502 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10503 case $host_os in 10504 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10505 *) need_version=no ;; 10506 esac 10507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10508 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10509 shlibpath_var=LD_LIBRARY_PATH 10510 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10511 case $host_os in 10512 openbsd2.[89] | openbsd2.[89].*) 10513 shlibpath_overrides_runpath=no 10514 ;; 10515 *) 10516 shlibpath_overrides_runpath=yes 10517 ;; 10518 esac 10519 else 10520 shlibpath_overrides_runpath=yes 10521 fi 10522 ;; 10523 10524 os2*) 10525 libname_spec='$name' 10526 shrext_cmds=".dll" 10527 need_lib_prefix=no 10528 library_names_spec='$libname${shared_ext} $libname.a' 10529 dynamic_linker='OS/2 ld.exe' 10530 shlibpath_var=LIBPATH 10531 ;; 10532 10533 osf3* | osf4* | osf5*) 10534 version_type=osf 10535 need_lib_prefix=no 10536 need_version=no 10537 soname_spec='${libname}${release}${shared_ext}$major' 10538 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10539 shlibpath_var=LD_LIBRARY_PATH 10540 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10541 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10542 ;; 10543 10544 rdos*) 10545 dynamic_linker=no 10546 ;; 10547 10548 solaris*) 10549 version_type=linux # correct to gnu/linux during the next big refactor 10550 need_lib_prefix=no 10551 need_version=no 10552 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10553 soname_spec='${libname}${release}${shared_ext}$major' 10554 shlibpath_var=LD_LIBRARY_PATH 10555 shlibpath_overrides_runpath=yes 10556 hardcode_into_libs=yes 10557 # ldd complains unless libraries are executable 10558 postinstall_cmds='chmod +x $lib' 10559 ;; 10560 10561 sunos4*) 10562 version_type=sunos 10563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10564 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10565 shlibpath_var=LD_LIBRARY_PATH 10566 shlibpath_overrides_runpath=yes 10567 if test "$with_gnu_ld" = yes; then 10568 need_lib_prefix=no 10569 fi 10570 need_version=yes 10571 ;; 10572 10573 sysv4 | sysv4.3*) 10574 version_type=linux # correct to gnu/linux during the next big refactor 10575 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10576 soname_spec='${libname}${release}${shared_ext}$major' 10577 shlibpath_var=LD_LIBRARY_PATH 10578 case $host_vendor in 10579 sni) 10580 shlibpath_overrides_runpath=no 10581 need_lib_prefix=no 10582 runpath_var=LD_RUN_PATH 10583 ;; 10584 siemens) 10585 need_lib_prefix=no 10586 ;; 10587 motorola) 10588 need_lib_prefix=no 10589 need_version=no 10590 shlibpath_overrides_runpath=no 10591 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10592 ;; 10593 esac 10594 ;; 10595 10596 sysv4*MP*) 10597 if test -d /usr/nec ;then 10598 version_type=linux # correct to gnu/linux during the next big refactor 10599 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10600 soname_spec='$libname${shared_ext}.$major' 10601 shlibpath_var=LD_LIBRARY_PATH 10602 fi 10603 ;; 10604 10605 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10606 version_type=freebsd-elf 10607 need_lib_prefix=no 10608 need_version=no 10609 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10610 soname_spec='${libname}${release}${shared_ext}$major' 10611 shlibpath_var=LD_LIBRARY_PATH 10612 shlibpath_overrides_runpath=yes 10613 hardcode_into_libs=yes 10614 if test "$with_gnu_ld" = yes; then 10615 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10616 else 10617 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10618 case $host_os in 10619 sco3.2v5*) 10620 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10621 ;; 10622 esac 10623 fi 10624 sys_lib_dlsearch_path_spec='/usr/lib' 10625 ;; 10626 10627 tpf*) 10628 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10629 version_type=linux # correct to gnu/linux during the next big refactor 10630 need_lib_prefix=no 10631 need_version=no 10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10633 shlibpath_var=LD_LIBRARY_PATH 10634 shlibpath_overrides_runpath=no 10635 hardcode_into_libs=yes 10636 ;; 10637 10638 uts4*) 10639 version_type=linux # correct to gnu/linux during the next big refactor 10640 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10641 soname_spec='${libname}${release}${shared_ext}$major' 10642 shlibpath_var=LD_LIBRARY_PATH 10643 ;; 10644 10645 *) 10646 dynamic_linker=no 10647 ;; 10648 esac 10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10650 $as_echo "$dynamic_linker" >&6; } 10651 test "$dynamic_linker" = no && can_build_shared=no 10652 10653 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10654 if test "$GCC" = yes; then 10655 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10656 fi 10657 10658 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10659 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10660 fi 10661 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10662 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10663 fi 10664 10665 10666 10667 10668 10669 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 10690 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10757 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10758 hardcode_action= 10759 if test -n "$hardcode_libdir_flag_spec" || 10760 test -n "$runpath_var" || 10761 test "X$hardcode_automatic" = "Xyes" ; then 10762 10763 # We can hardcode non-existent directories. 10764 if test "$hardcode_direct" != no && 10765 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10766 # have to relink, otherwise we might link with an installed library 10767 # when we should be linking with a yet-to-be-installed one 10768 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10769 test "$hardcode_minus_L" != no; then 10770 # Linking always hardcodes the temporary library directory. 10771 hardcode_action=relink 10772 else 10773 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10774 hardcode_action=immediate 10775 fi 10776 else 10777 # We cannot hardcode anything, or else we can only hardcode existing 10778 # directories. 10779 hardcode_action=unsupported 10780 fi 10781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10782 $as_echo "$hardcode_action" >&6; } 10783 10784 if test "$hardcode_action" = relink || 10785 test "$inherit_rpath" = yes; then 10786 # Fast installation is not supported 10787 enable_fast_install=no 10788 elif test "$shlibpath_overrides_runpath" = yes || 10789 test "$enable_shared" = no; then 10790 # Fast installation is not necessary 10791 enable_fast_install=needless 10792 fi 10793 10794 10795 10796 10797 10798 10799 if test "x$enable_dlopen" != xyes; then 10800 enable_dlopen=unknown 10801 enable_dlopen_self=unknown 10802 enable_dlopen_self_static=unknown 10803 else 10804 lt_cv_dlopen=no 10805 lt_cv_dlopen_libs= 10806 10807 case $host_os in 10808 beos*) 10809 lt_cv_dlopen="load_add_on" 10810 lt_cv_dlopen_libs= 10811 lt_cv_dlopen_self=yes 10812 ;; 10813 10814 mingw* | pw32* | cegcc*) 10815 lt_cv_dlopen="LoadLibrary" 10816 lt_cv_dlopen_libs= 10817 ;; 10818 10819 cygwin*) 10820 lt_cv_dlopen="dlopen" 10821 lt_cv_dlopen_libs= 10822 ;; 10823 10824 darwin*) 10825 # if libdl is installed we need to link against it 10826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10827 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10828 if ${ac_cv_lib_dl_dlopen+:} false; then : 10829 $as_echo_n "(cached) " >&6 10830 else 10831 ac_check_lib_save_LIBS=$LIBS 10832 LIBS="-ldl $LIBS" 10833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10834 /* end confdefs.h. */ 10835 10836 /* Override any GCC internal prototype to avoid an error. 10837 Use char because int might match the return type of a GCC 10838 builtin and then its argument prototype would still apply. */ 10839 #ifdef __cplusplus 10840 extern "C" 10841 #endif 10842 char dlopen (); 10843 int 10844 main () 10845 { 10846 return dlopen (); 10847 ; 10848 return 0; 10849 } 10850 _ACEOF 10851 if ac_fn_c_try_link "$LINENO"; then : 10852 ac_cv_lib_dl_dlopen=yes 10853 else 10854 ac_cv_lib_dl_dlopen=no 10855 fi 10856 rm -f core conftest.err conftest.$ac_objext \ 10857 conftest$ac_exeext conftest.$ac_ext 10858 LIBS=$ac_check_lib_save_LIBS 10859 fi 10860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10861 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10862 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10863 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10864 else 10865 10866 lt_cv_dlopen="dyld" 10867 lt_cv_dlopen_libs= 10868 lt_cv_dlopen_self=yes 10869 10870 fi 10871 10872 ;; 10873 10874 *) 10875 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10876 if test "x$ac_cv_func_shl_load" = xyes; then : 10877 lt_cv_dlopen="shl_load" 10878 else 10879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10880 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10881 if ${ac_cv_lib_dld_shl_load+:} false; then : 10882 $as_echo_n "(cached) " >&6 10883 else 10884 ac_check_lib_save_LIBS=$LIBS 10885 LIBS="-ldld $LIBS" 10886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10887 /* end confdefs.h. */ 10888 10889 /* Override any GCC internal prototype to avoid an error. 10890 Use char because int might match the return type of a GCC 10891 builtin and then its argument prototype would still apply. */ 10892 #ifdef __cplusplus 10893 extern "C" 10894 #endif 10895 char shl_load (); 10896 int 10897 main () 10898 { 10899 return shl_load (); 10900 ; 10901 return 0; 10902 } 10903 _ACEOF 10904 if ac_fn_c_try_link "$LINENO"; then : 10905 ac_cv_lib_dld_shl_load=yes 10906 else 10907 ac_cv_lib_dld_shl_load=no 10908 fi 10909 rm -f core conftest.err conftest.$ac_objext \ 10910 conftest$ac_exeext conftest.$ac_ext 10911 LIBS=$ac_check_lib_save_LIBS 10912 fi 10913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10914 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10915 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10916 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10917 else 10918 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10919 if test "x$ac_cv_func_dlopen" = xyes; then : 10920 lt_cv_dlopen="dlopen" 10921 else 10922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10923 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10924 if ${ac_cv_lib_dl_dlopen+:} false; then : 10925 $as_echo_n "(cached) " >&6 10926 else 10927 ac_check_lib_save_LIBS=$LIBS 10928 LIBS="-ldl $LIBS" 10929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10930 /* end confdefs.h. */ 10931 10932 /* Override any GCC internal prototype to avoid an error. 10933 Use char because int might match the return type of a GCC 10934 builtin and then its argument prototype would still apply. */ 10935 #ifdef __cplusplus 10936 extern "C" 10937 #endif 10938 char dlopen (); 10939 int 10940 main () 10941 { 10942 return dlopen (); 10943 ; 10944 return 0; 10945 } 10946 _ACEOF 10947 if ac_fn_c_try_link "$LINENO"; then : 10948 ac_cv_lib_dl_dlopen=yes 10949 else 10950 ac_cv_lib_dl_dlopen=no 10951 fi 10952 rm -f core conftest.err conftest.$ac_objext \ 10953 conftest$ac_exeext conftest.$ac_ext 10954 LIBS=$ac_check_lib_save_LIBS 10955 fi 10956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10957 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10958 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10959 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10960 else 10961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10962 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10963 if ${ac_cv_lib_svld_dlopen+:} false; then : 10964 $as_echo_n "(cached) " >&6 10965 else 10966 ac_check_lib_save_LIBS=$LIBS 10967 LIBS="-lsvld $LIBS" 10968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10969 /* end confdefs.h. */ 10970 10971 /* Override any GCC internal prototype to avoid an error. 10972 Use char because int might match the return type of a GCC 10973 builtin and then its argument prototype would still apply. */ 10974 #ifdef __cplusplus 10975 extern "C" 10976 #endif 10977 char dlopen (); 10978 int 10979 main () 10980 { 10981 return dlopen (); 10982 ; 10983 return 0; 10984 } 10985 _ACEOF 10986 if ac_fn_c_try_link "$LINENO"; then : 10987 ac_cv_lib_svld_dlopen=yes 10988 else 10989 ac_cv_lib_svld_dlopen=no 10990 fi 10991 rm -f core conftest.err conftest.$ac_objext \ 10992 conftest$ac_exeext conftest.$ac_ext 10993 LIBS=$ac_check_lib_save_LIBS 10994 fi 10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10996 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10997 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10998 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10999 else 11000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11001 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11002 if ${ac_cv_lib_dld_dld_link+:} false; then : 11003 $as_echo_n "(cached) " >&6 11004 else 11005 ac_check_lib_save_LIBS=$LIBS 11006 LIBS="-ldld $LIBS" 11007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11008 /* end confdefs.h. */ 11009 11010 /* Override any GCC internal prototype to avoid an error. 11011 Use char because int might match the return type of a GCC 11012 builtin and then its argument prototype would still apply. */ 11013 #ifdef __cplusplus 11014 extern "C" 11015 #endif 11016 char dld_link (); 11017 int 11018 main () 11019 { 11020 return dld_link (); 11021 ; 11022 return 0; 11023 } 11024 _ACEOF 11025 if ac_fn_c_try_link "$LINENO"; then : 11026 ac_cv_lib_dld_dld_link=yes 11027 else 11028 ac_cv_lib_dld_dld_link=no 11029 fi 11030 rm -f core conftest.err conftest.$ac_objext \ 11031 conftest$ac_exeext conftest.$ac_ext 11032 LIBS=$ac_check_lib_save_LIBS 11033 fi 11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11035 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11036 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11037 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11038 fi 11039 11040 11041 fi 11042 11043 11044 fi 11045 11046 11047 fi 11048 11049 11050 fi 11051 11052 11053 fi 11054 11055 ;; 11056 esac 11057 11058 if test "x$lt_cv_dlopen" != xno; then 11059 enable_dlopen=yes 11060 else 11061 enable_dlopen=no 11062 fi 11063 11064 case $lt_cv_dlopen in 11065 dlopen) 11066 save_CPPFLAGS="$CPPFLAGS" 11067 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11068 11069 save_LDFLAGS="$LDFLAGS" 11070 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11071 11072 save_LIBS="$LIBS" 11073 LIBS="$lt_cv_dlopen_libs $LIBS" 11074 11075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11076 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11077 if ${lt_cv_dlopen_self+:} false; then : 11078 $as_echo_n "(cached) " >&6 11079 else 11080 if test "$cross_compiling" = yes; then : 11081 lt_cv_dlopen_self=cross 11082 else 11083 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11084 lt_status=$lt_dlunknown 11085 cat > conftest.$ac_ext <<_LT_EOF 11086 #line $LINENO "configure" 11087 #include "confdefs.h" 11088 11089 #if HAVE_DLFCN_H 11090 #include <dlfcn.h> 11091 #endif 11092 11093 #include <stdio.h> 11094 11095 #ifdef RTLD_GLOBAL 11096 # define LT_DLGLOBAL RTLD_GLOBAL 11097 #else 11098 # ifdef DL_GLOBAL 11099 # define LT_DLGLOBAL DL_GLOBAL 11100 # else 11101 # define LT_DLGLOBAL 0 11102 # endif 11103 #endif 11104 11105 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11106 find out it does not work in some platform. */ 11107 #ifndef LT_DLLAZY_OR_NOW 11108 # ifdef RTLD_LAZY 11109 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11110 # else 11111 # ifdef DL_LAZY 11112 # define LT_DLLAZY_OR_NOW DL_LAZY 11113 # else 11114 # ifdef RTLD_NOW 11115 # define LT_DLLAZY_OR_NOW RTLD_NOW 11116 # else 11117 # ifdef DL_NOW 11118 # define LT_DLLAZY_OR_NOW DL_NOW 11119 # else 11120 # define LT_DLLAZY_OR_NOW 0 11121 # endif 11122 # endif 11123 # endif 11124 # endif 11125 #endif 11126 11127 /* When -fvisbility=hidden is used, assume the code has been annotated 11128 correspondingly for the symbols needed. */ 11129 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11130 int fnord () __attribute__((visibility("default"))); 11131 #endif 11132 11133 int fnord () { return 42; } 11134 int main () 11135 { 11136 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11137 int status = $lt_dlunknown; 11138 11139 if (self) 11140 { 11141 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11142 else 11143 { 11144 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11145 else puts (dlerror ()); 11146 } 11147 /* dlclose (self); */ 11148 } 11149 else 11150 puts (dlerror ()); 11151 11152 return status; 11153 } 11154 _LT_EOF 11155 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11156 (eval $ac_link) 2>&5 11157 ac_status=$? 11158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11159 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11160 (./conftest; exit; ) >&5 2>/dev/null 11161 lt_status=$? 11162 case x$lt_status in 11163 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11164 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11165 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11166 esac 11167 else : 11168 # compilation failed 11169 lt_cv_dlopen_self=no 11170 fi 11171 fi 11172 rm -fr conftest* 11173 11174 11175 fi 11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11177 $as_echo "$lt_cv_dlopen_self" >&6; } 11178 11179 if test "x$lt_cv_dlopen_self" = xyes; then 11180 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11182 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11183 if ${lt_cv_dlopen_self_static+:} false; then : 11184 $as_echo_n "(cached) " >&6 11185 else 11186 if test "$cross_compiling" = yes; then : 11187 lt_cv_dlopen_self_static=cross 11188 else 11189 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11190 lt_status=$lt_dlunknown 11191 cat > conftest.$ac_ext <<_LT_EOF 11192 #line $LINENO "configure" 11193 #include "confdefs.h" 11194 11195 #if HAVE_DLFCN_H 11196 #include <dlfcn.h> 11197 #endif 11198 11199 #include <stdio.h> 11200 11201 #ifdef RTLD_GLOBAL 11202 # define LT_DLGLOBAL RTLD_GLOBAL 11203 #else 11204 # ifdef DL_GLOBAL 11205 # define LT_DLGLOBAL DL_GLOBAL 11206 # else 11207 # define LT_DLGLOBAL 0 11208 # endif 11209 #endif 11210 11211 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11212 find out it does not work in some platform. */ 11213 #ifndef LT_DLLAZY_OR_NOW 11214 # ifdef RTLD_LAZY 11215 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11216 # else 11217 # ifdef DL_LAZY 11218 # define LT_DLLAZY_OR_NOW DL_LAZY 11219 # else 11220 # ifdef RTLD_NOW 11221 # define LT_DLLAZY_OR_NOW RTLD_NOW 11222 # else 11223 # ifdef DL_NOW 11224 # define LT_DLLAZY_OR_NOW DL_NOW 11225 # else 11226 # define LT_DLLAZY_OR_NOW 0 11227 # endif 11228 # endif 11229 # endif 11230 # endif 11231 #endif 11232 11233 /* When -fvisbility=hidden is used, assume the code has been annotated 11234 correspondingly for the symbols needed. */ 11235 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11236 int fnord () __attribute__((visibility("default"))); 11237 #endif 11238 11239 int fnord () { return 42; } 11240 int main () 11241 { 11242 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11243 int status = $lt_dlunknown; 11244 11245 if (self) 11246 { 11247 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11248 else 11249 { 11250 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11251 else puts (dlerror ()); 11252 } 11253 /* dlclose (self); */ 11254 } 11255 else 11256 puts (dlerror ()); 11257 11258 return status; 11259 } 11260 _LT_EOF 11261 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11262 (eval $ac_link) 2>&5 11263 ac_status=$? 11264 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11265 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11266 (./conftest; exit; ) >&5 2>/dev/null 11267 lt_status=$? 11268 case x$lt_status in 11269 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11270 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11271 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11272 esac 11273 else : 11274 # compilation failed 11275 lt_cv_dlopen_self_static=no 11276 fi 11277 fi 11278 rm -fr conftest* 11279 11280 11281 fi 11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11283 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11284 fi 11285 11286 CPPFLAGS="$save_CPPFLAGS" 11287 LDFLAGS="$save_LDFLAGS" 11288 LIBS="$save_LIBS" 11289 ;; 11290 esac 11291 11292 case $lt_cv_dlopen_self in 11293 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11294 *) enable_dlopen_self=unknown ;; 11295 esac 11296 11297 case $lt_cv_dlopen_self_static in 11298 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11299 *) enable_dlopen_self_static=unknown ;; 11300 esac 11301 fi 11302 11303 11304 11305 11306 11307 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 striplib= 11320 old_striplib= 11321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11322 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11323 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11324 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11325 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11327 $as_echo "yes" >&6; } 11328 else 11329 # FIXME - insert some real tests, host_os isn't really good enough 11330 case $host_os in 11331 darwin*) 11332 if test -n "$STRIP" ; then 11333 striplib="$STRIP -x" 11334 old_striplib="$STRIP -S" 11335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11336 $as_echo "yes" >&6; } 11337 else 11338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11339 $as_echo "no" >&6; } 11340 fi 11341 ;; 11342 *) 11343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11344 $as_echo "no" >&6; } 11345 ;; 11346 esac 11347 fi 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 # Report which library types will actually be built 11361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11362 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11364 $as_echo "$can_build_shared" >&6; } 11365 11366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11367 $as_echo_n "checking whether to build shared libraries... " >&6; } 11368 test "$can_build_shared" = "no" && enable_shared=no 11369 11370 # On AIX, shared libraries and static libraries use the same namespace, and 11371 # are all built from PIC. 11372 case $host_os in 11373 aix3*) 11374 test "$enable_shared" = yes && enable_static=no 11375 if test -n "$RANLIB"; then 11376 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11377 postinstall_cmds='$RANLIB $lib' 11378 fi 11379 ;; 11380 11381 aix[4-9]*) 11382 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11383 test "$enable_shared" = yes && enable_static=no 11384 fi 11385 ;; 11386 esac 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11388 $as_echo "$enable_shared" >&6; } 11389 11390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11391 $as_echo_n "checking whether to build static libraries... " >&6; } 11392 # Make sure either enable_shared or enable_static is yes. 11393 test "$enable_shared" = yes || enable_static=yes 11394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11395 $as_echo "$enable_static" >&6; } 11396 11397 11398 11399 11400 fi 11401 ac_ext=c 11402 ac_cpp='$CPP $CPPFLAGS' 11403 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11404 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11405 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11406 11407 CC="$lt_save_CC" 11408 11409 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 ac_config_commands="$ac_config_commands libtool" 11424 11425 11426 11427 11428 # Only expand once: 11429 11430 11431 11432 # Require X.Org macros 1.8 or later for AC_PROG_INSTALL 11433 11434 11435 11436 11437 11438 11439 11440 11441 11442 11443 11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11445 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11446 if ${ac_cv_prog_cc_c99+:} false; then : 11447 $as_echo_n "(cached) " >&6 11448 else 11449 ac_cv_prog_cc_c99=no 11450 ac_save_CC=$CC 11451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11452 /* end confdefs.h. */ 11453 #include <stdarg.h> 11454 #include <stdbool.h> 11455 #include <stdlib.h> 11456 #include <wchar.h> 11457 #include <stdio.h> 11458 11459 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11460 #define debug(...) fprintf (stderr, __VA_ARGS__) 11461 #define showlist(...) puts (#__VA_ARGS__) 11462 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11463 static void 11464 test_varargs_macros (void) 11465 { 11466 int x = 1234; 11467 int y = 5678; 11468 debug ("Flag"); 11469 debug ("X = %d\n", x); 11470 showlist (The first, second, and third items.); 11471 report (x>y, "x is %d but y is %d", x, y); 11472 } 11473 11474 // Check long long types. 11475 #define BIG64 18446744073709551615ull 11476 #define BIG32 4294967295ul 11477 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11478 #if !BIG_OK 11479 your preprocessor is broken; 11480 #endif 11481 #if BIG_OK 11482 #else 11483 your preprocessor is broken; 11484 #endif 11485 static long long int bignum = -9223372036854775807LL; 11486 static unsigned long long int ubignum = BIG64; 11487 11488 struct incomplete_array 11489 { 11490 int datasize; 11491 double data[]; 11492 }; 11493 11494 struct named_init { 11495 int number; 11496 const wchar_t *name; 11497 double average; 11498 }; 11499 11500 typedef const char *ccp; 11501 11502 static inline int 11503 test_restrict (ccp restrict text) 11504 { 11505 // See if C++-style comments work. 11506 // Iterate through items via the restricted pointer. 11507 // Also check for declarations in for loops. 11508 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11509 continue; 11510 return 0; 11511 } 11512 11513 // Check varargs and va_copy. 11514 static void 11515 test_varargs (const char *format, ...) 11516 { 11517 va_list args; 11518 va_start (args, format); 11519 va_list args_copy; 11520 va_copy (args_copy, args); 11521 11522 const char *str; 11523 int number; 11524 float fnumber; 11525 11526 while (*format) 11527 { 11528 switch (*format++) 11529 { 11530 case 's': // string 11531 str = va_arg (args_copy, const char *); 11532 break; 11533 case 'd': // int 11534 number = va_arg (args_copy, int); 11535 break; 11536 case 'f': // float 11537 fnumber = va_arg (args_copy, double); 11538 break; 11539 default: 11540 break; 11541 } 11542 } 11543 va_end (args_copy); 11544 va_end (args); 11545 } 11546 11547 int 11548 main () 11549 { 11550 11551 // Check bool. 11552 _Bool success = false; 11553 11554 // Check restrict. 11555 if (test_restrict ("String literal") == 0) 11556 success = true; 11557 char *restrict newvar = "Another string"; 11558 11559 // Check varargs. 11560 test_varargs ("s, d' f .", "string", 65, 34.234); 11561 test_varargs_macros (); 11562 11563 // Check flexible array members. 11564 struct incomplete_array *ia = 11565 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11566 ia->datasize = 10; 11567 for (int i = 0; i < ia->datasize; ++i) 11568 ia->data[i] = i * 1.234; 11569 11570 // Check named initializers. 11571 struct named_init ni = { 11572 .number = 34, 11573 .name = L"Test wide string", 11574 .average = 543.34343, 11575 }; 11576 11577 ni.number = 58; 11578 11579 int dynamic_array[ni.number]; 11580 dynamic_array[ni.number - 1] = 543; 11581 11582 // work around unused variable warnings 11583 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11584 || dynamic_array[ni.number - 1] != 543); 11585 11586 ; 11587 return 0; 11588 } 11589 _ACEOF 11590 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11591 do 11592 CC="$ac_save_CC $ac_arg" 11593 if ac_fn_c_try_compile "$LINENO"; then : 11594 ac_cv_prog_cc_c99=$ac_arg 11595 fi 11596 rm -f core conftest.err conftest.$ac_objext 11597 test "x$ac_cv_prog_cc_c99" != "xno" && break 11598 done 11599 rm -f conftest.$ac_ext 11600 CC=$ac_save_CC 11601 11602 fi 11603 # AC_CACHE_VAL 11604 case "x$ac_cv_prog_cc_c99" in 11605 x) 11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11607 $as_echo "none needed" >&6; } ;; 11608 xno) 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11610 $as_echo "unsupported" >&6; } ;; 11611 *) 11612 CC="$CC $ac_cv_prog_cc_c99" 11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11614 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11615 esac 11616 if test "x$ac_cv_prog_cc_c99" != xno; then : 11617 11618 fi 11619 11620 11621 11622 11623 11624 11625 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11626 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11627 CLANGCC="yes" 11628 else 11629 CLANGCC="no" 11630 fi 11631 11632 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11633 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11634 INTELCC="yes" 11635 else 11636 INTELCC="no" 11637 fi 11638 11639 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11640 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11641 SUNCC="yes" 11642 else 11643 SUNCC="no" 11644 fi 11645 11646 11647 11648 11649 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11650 if test -n "$ac_tool_prefix"; then 11651 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11652 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11654 $as_echo_n "checking for $ac_word... " >&6; } 11655 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11656 $as_echo_n "(cached) " >&6 11657 else 11658 case $PKG_CONFIG in 11659 [\\/]* | ?:[\\/]*) 11660 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11661 ;; 11662 *) 11663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11664 for as_dir in $PATH 11665 do 11666 IFS=$as_save_IFS 11667 test -z "$as_dir" && as_dir=. 11668 for ac_exec_ext in '' $ac_executable_extensions; do 11669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11670 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11672 break 2 11673 fi 11674 done 11675 done 11676 IFS=$as_save_IFS 11677 11678 ;; 11679 esac 11680 fi 11681 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11682 if test -n "$PKG_CONFIG"; then 11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11684 $as_echo "$PKG_CONFIG" >&6; } 11685 else 11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11687 $as_echo "no" >&6; } 11688 fi 11689 11690 11691 fi 11692 if test -z "$ac_cv_path_PKG_CONFIG"; then 11693 ac_pt_PKG_CONFIG=$PKG_CONFIG 11694 # Extract the first word of "pkg-config", so it can be a program name with args. 11695 set dummy pkg-config; ac_word=$2 11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11697 $as_echo_n "checking for $ac_word... " >&6; } 11698 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11699 $as_echo_n "(cached) " >&6 11700 else 11701 case $ac_pt_PKG_CONFIG in 11702 [\\/]* | ?:[\\/]*) 11703 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11704 ;; 11705 *) 11706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11707 for as_dir in $PATH 11708 do 11709 IFS=$as_save_IFS 11710 test -z "$as_dir" && as_dir=. 11711 for ac_exec_ext in '' $ac_executable_extensions; do 11712 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11713 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11715 break 2 11716 fi 11717 done 11718 done 11719 IFS=$as_save_IFS 11720 11721 ;; 11722 esac 11723 fi 11724 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11725 if test -n "$ac_pt_PKG_CONFIG"; then 11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11727 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11728 else 11729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11730 $as_echo "no" >&6; } 11731 fi 11732 11733 if test "x$ac_pt_PKG_CONFIG" = x; then 11734 PKG_CONFIG="" 11735 else 11736 case $cross_compiling:$ac_tool_warned in 11737 yes:) 11738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11740 ac_tool_warned=yes ;; 11741 esac 11742 PKG_CONFIG=$ac_pt_PKG_CONFIG 11743 fi 11744 else 11745 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11746 fi 11747 11748 fi 11749 if test -n "$PKG_CONFIG"; then 11750 _pkg_min_version=0.9.0 11751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11752 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11753 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11755 $as_echo "yes" >&6; } 11756 else 11757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11758 $as_echo "no" >&6; } 11759 PKG_CONFIG="" 11760 fi 11761 11762 fi 11763 11764 11765 11766 11767 11768 # Check whether --enable-selective-werror was given. 11769 if test "${enable_selective_werror+set}" = set; then : 11770 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11771 else 11772 SELECTIVE_WERROR=yes 11773 fi 11774 11775 11776 11777 11778 11779 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11780 if test "x$SUNCC" = "xyes"; then 11781 BASE_CFLAGS="-v" 11782 else 11783 BASE_CFLAGS="" 11784 fi 11785 11786 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 xorg_testset_save_CFLAGS="$CFLAGS" 11801 11802 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11805 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11806 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11807 $as_echo_n "(cached) " >&6 11808 else 11809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11810 /* end confdefs.h. */ 11811 int i; 11812 _ACEOF 11813 if ac_fn_c_try_compile "$LINENO"; then : 11814 xorg_cv_cc_flag_unknown_warning_option=yes 11815 else 11816 xorg_cv_cc_flag_unknown_warning_option=no 11817 fi 11818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11819 fi 11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11821 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11822 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11823 CFLAGS="$xorg_testset_save_CFLAGS" 11824 fi 11825 11826 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11827 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11828 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11829 fi 11830 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11832 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11833 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11834 $as_echo_n "(cached) " >&6 11835 else 11836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11837 /* end confdefs.h. */ 11838 int i; 11839 _ACEOF 11840 if ac_fn_c_try_compile "$LINENO"; then : 11841 xorg_cv_cc_flag_unused_command_line_argument=yes 11842 else 11843 xorg_cv_cc_flag_unused_command_line_argument=no 11844 fi 11845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11846 fi 11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11848 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11849 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11850 CFLAGS="$xorg_testset_save_CFLAGS" 11851 fi 11852 11853 found="no" 11854 11855 if test $found = "no" ; then 11856 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11857 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11858 fi 11859 11860 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11861 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11862 fi 11863 11864 CFLAGS="$CFLAGS -Wall" 11865 11866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11867 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11868 cacheid=xorg_cv_cc_flag__Wall 11869 if eval \${$cacheid+:} false; then : 11870 $as_echo_n "(cached) " >&6 11871 else 11872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11873 /* end confdefs.h. */ 11874 int i; 11875 int 11876 main () 11877 { 11878 11879 ; 11880 return 0; 11881 } 11882 _ACEOF 11883 if ac_fn_c_try_link "$LINENO"; then : 11884 eval $cacheid=yes 11885 else 11886 eval $cacheid=no 11887 fi 11888 rm -f core conftest.err conftest.$ac_objext \ 11889 conftest$ac_exeext conftest.$ac_ext 11890 fi 11891 11892 11893 CFLAGS="$xorg_testset_save_CFLAGS" 11894 11895 eval supported=\$$cacheid 11896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11897 $as_echo "$supported" >&6; } 11898 if test "$supported" = "yes" ; then 11899 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11900 found="yes" 11901 fi 11902 fi 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 xorg_testset_save_CFLAGS="$CFLAGS" 11919 11920 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11923 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11924 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11925 $as_echo_n "(cached) " >&6 11926 else 11927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11928 /* end confdefs.h. */ 11929 int i; 11930 _ACEOF 11931 if ac_fn_c_try_compile "$LINENO"; then : 11932 xorg_cv_cc_flag_unknown_warning_option=yes 11933 else 11934 xorg_cv_cc_flag_unknown_warning_option=no 11935 fi 11936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11937 fi 11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11939 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11940 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11941 CFLAGS="$xorg_testset_save_CFLAGS" 11942 fi 11943 11944 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11945 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11946 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11947 fi 11948 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11950 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11951 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11952 $as_echo_n "(cached) " >&6 11953 else 11954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11955 /* end confdefs.h. */ 11956 int i; 11957 _ACEOF 11958 if ac_fn_c_try_compile "$LINENO"; then : 11959 xorg_cv_cc_flag_unused_command_line_argument=yes 11960 else 11961 xorg_cv_cc_flag_unused_command_line_argument=no 11962 fi 11963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11964 fi 11965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11966 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11967 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11968 CFLAGS="$xorg_testset_save_CFLAGS" 11969 fi 11970 11971 found="no" 11972 11973 if test $found = "no" ; then 11974 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11976 fi 11977 11978 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11979 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11980 fi 11981 11982 CFLAGS="$CFLAGS -Wpointer-arith" 11983 11984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11985 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11986 cacheid=xorg_cv_cc_flag__Wpointer_arith 11987 if eval \${$cacheid+:} false; then : 11988 $as_echo_n "(cached) " >&6 11989 else 11990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11991 /* end confdefs.h. */ 11992 int i; 11993 int 11994 main () 11995 { 11996 11997 ; 11998 return 0; 11999 } 12000 _ACEOF 12001 if ac_fn_c_try_link "$LINENO"; then : 12002 eval $cacheid=yes 12003 else 12004 eval $cacheid=no 12005 fi 12006 rm -f core conftest.err conftest.$ac_objext \ 12007 conftest$ac_exeext conftest.$ac_ext 12008 fi 12009 12010 12011 CFLAGS="$xorg_testset_save_CFLAGS" 12012 12013 eval supported=\$$cacheid 12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12015 $as_echo "$supported" >&6; } 12016 if test "$supported" = "yes" ; then 12017 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12018 found="yes" 12019 fi 12020 fi 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032 12033 12034 12035 12036 xorg_testset_save_CFLAGS="$CFLAGS" 12037 12038 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12041 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12042 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12043 $as_echo_n "(cached) " >&6 12044 else 12045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12046 /* end confdefs.h. */ 12047 int i; 12048 _ACEOF 12049 if ac_fn_c_try_compile "$LINENO"; then : 12050 xorg_cv_cc_flag_unknown_warning_option=yes 12051 else 12052 xorg_cv_cc_flag_unknown_warning_option=no 12053 fi 12054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12055 fi 12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12057 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12058 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12059 CFLAGS="$xorg_testset_save_CFLAGS" 12060 fi 12061 12062 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12063 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12065 fi 12066 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12068 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12069 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12070 $as_echo_n "(cached) " >&6 12071 else 12072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12073 /* end confdefs.h. */ 12074 int i; 12075 _ACEOF 12076 if ac_fn_c_try_compile "$LINENO"; then : 12077 xorg_cv_cc_flag_unused_command_line_argument=yes 12078 else 12079 xorg_cv_cc_flag_unused_command_line_argument=no 12080 fi 12081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12082 fi 12083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12084 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12085 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12086 CFLAGS="$xorg_testset_save_CFLAGS" 12087 fi 12088 12089 found="no" 12090 12091 if test $found = "no" ; then 12092 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12094 fi 12095 12096 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12097 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12098 fi 12099 12100 CFLAGS="$CFLAGS -Wmissing-declarations" 12101 12102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12103 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12104 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12105 if eval \${$cacheid+:} false; then : 12106 $as_echo_n "(cached) " >&6 12107 else 12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12109 /* end confdefs.h. */ 12110 int i; 12111 int 12112 main () 12113 { 12114 12115 ; 12116 return 0; 12117 } 12118 _ACEOF 12119 if ac_fn_c_try_link "$LINENO"; then : 12120 eval $cacheid=yes 12121 else 12122 eval $cacheid=no 12123 fi 12124 rm -f core conftest.err conftest.$ac_objext \ 12125 conftest$ac_exeext conftest.$ac_ext 12126 fi 12127 12128 12129 CFLAGS="$xorg_testset_save_CFLAGS" 12130 12131 eval supported=\$$cacheid 12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12133 $as_echo "$supported" >&6; } 12134 if test "$supported" = "yes" ; then 12135 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12136 found="yes" 12137 fi 12138 fi 12139 12140 12141 12142 12143 12144 12145 12146 12147 12148 12149 12150 12151 12152 12153 12154 xorg_testset_save_CFLAGS="$CFLAGS" 12155 12156 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12159 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12160 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12161 $as_echo_n "(cached) " >&6 12162 else 12163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12164 /* end confdefs.h. */ 12165 int i; 12166 _ACEOF 12167 if ac_fn_c_try_compile "$LINENO"; then : 12168 xorg_cv_cc_flag_unknown_warning_option=yes 12169 else 12170 xorg_cv_cc_flag_unknown_warning_option=no 12171 fi 12172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12173 fi 12174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12175 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12176 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12177 CFLAGS="$xorg_testset_save_CFLAGS" 12178 fi 12179 12180 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12181 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12183 fi 12184 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12186 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12187 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12188 $as_echo_n "(cached) " >&6 12189 else 12190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12191 /* end confdefs.h. */ 12192 int i; 12193 _ACEOF 12194 if ac_fn_c_try_compile "$LINENO"; then : 12195 xorg_cv_cc_flag_unused_command_line_argument=yes 12196 else 12197 xorg_cv_cc_flag_unused_command_line_argument=no 12198 fi 12199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12200 fi 12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12202 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12203 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12204 CFLAGS="$xorg_testset_save_CFLAGS" 12205 fi 12206 12207 found="no" 12208 12209 if test $found = "no" ; then 12210 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12212 fi 12213 12214 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12215 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12216 fi 12217 12218 CFLAGS="$CFLAGS -Wformat=2" 12219 12220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12221 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12222 cacheid=xorg_cv_cc_flag__Wformat_2 12223 if eval \${$cacheid+:} false; then : 12224 $as_echo_n "(cached) " >&6 12225 else 12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12227 /* end confdefs.h. */ 12228 int i; 12229 int 12230 main () 12231 { 12232 12233 ; 12234 return 0; 12235 } 12236 _ACEOF 12237 if ac_fn_c_try_link "$LINENO"; then : 12238 eval $cacheid=yes 12239 else 12240 eval $cacheid=no 12241 fi 12242 rm -f core conftest.err conftest.$ac_objext \ 12243 conftest$ac_exeext conftest.$ac_ext 12244 fi 12245 12246 12247 CFLAGS="$xorg_testset_save_CFLAGS" 12248 12249 eval supported=\$$cacheid 12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12251 $as_echo "$supported" >&6; } 12252 if test "$supported" = "yes" ; then 12253 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12254 found="yes" 12255 fi 12256 fi 12257 12258 if test $found = "no" ; then 12259 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12261 fi 12262 12263 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12265 fi 12266 12267 CFLAGS="$CFLAGS -Wformat" 12268 12269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12270 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12271 cacheid=xorg_cv_cc_flag__Wformat 12272 if eval \${$cacheid+:} false; then : 12273 $as_echo_n "(cached) " >&6 12274 else 12275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12276 /* end confdefs.h. */ 12277 int i; 12278 int 12279 main () 12280 { 12281 12282 ; 12283 return 0; 12284 } 12285 _ACEOF 12286 if ac_fn_c_try_link "$LINENO"; then : 12287 eval $cacheid=yes 12288 else 12289 eval $cacheid=no 12290 fi 12291 rm -f core conftest.err conftest.$ac_objext \ 12292 conftest$ac_exeext conftest.$ac_ext 12293 fi 12294 12295 12296 CFLAGS="$xorg_testset_save_CFLAGS" 12297 12298 eval supported=\$$cacheid 12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12300 $as_echo "$supported" >&6; } 12301 if test "$supported" = "yes" ; then 12302 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12303 found="yes" 12304 fi 12305 fi 12306 12307 12308 12309 12310 12311 12312 12313 12314 12315 12316 12317 12318 12319 12320 12321 12322 12323 xorg_testset_save_CFLAGS="$CFLAGS" 12324 12325 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12328 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12329 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12330 $as_echo_n "(cached) " >&6 12331 else 12332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12333 /* end confdefs.h. */ 12334 int i; 12335 _ACEOF 12336 if ac_fn_c_try_compile "$LINENO"; then : 12337 xorg_cv_cc_flag_unknown_warning_option=yes 12338 else 12339 xorg_cv_cc_flag_unknown_warning_option=no 12340 fi 12341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12342 fi 12343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12344 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12345 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12346 CFLAGS="$xorg_testset_save_CFLAGS" 12347 fi 12348 12349 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12350 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12352 fi 12353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12355 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12356 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12357 $as_echo_n "(cached) " >&6 12358 else 12359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12360 /* end confdefs.h. */ 12361 int i; 12362 _ACEOF 12363 if ac_fn_c_try_compile "$LINENO"; then : 12364 xorg_cv_cc_flag_unused_command_line_argument=yes 12365 else 12366 xorg_cv_cc_flag_unused_command_line_argument=no 12367 fi 12368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12369 fi 12370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12371 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12372 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12373 CFLAGS="$xorg_testset_save_CFLAGS" 12374 fi 12375 12376 found="no" 12377 12378 if test $found = "no" ; then 12379 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12381 fi 12382 12383 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12384 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12385 fi 12386 12387 CFLAGS="$CFLAGS -Wstrict-prototypes" 12388 12389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12390 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12391 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12392 if eval \${$cacheid+:} false; then : 12393 $as_echo_n "(cached) " >&6 12394 else 12395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12396 /* end confdefs.h. */ 12397 int i; 12398 int 12399 main () 12400 { 12401 12402 ; 12403 return 0; 12404 } 12405 _ACEOF 12406 if ac_fn_c_try_link "$LINENO"; then : 12407 eval $cacheid=yes 12408 else 12409 eval $cacheid=no 12410 fi 12411 rm -f core conftest.err conftest.$ac_objext \ 12412 conftest$ac_exeext conftest.$ac_ext 12413 fi 12414 12415 12416 CFLAGS="$xorg_testset_save_CFLAGS" 12417 12418 eval supported=\$$cacheid 12419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12420 $as_echo "$supported" >&6; } 12421 if test "$supported" = "yes" ; then 12422 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12423 found="yes" 12424 fi 12425 fi 12426 12427 12428 12429 12430 12431 12432 12433 12434 12435 12436 12437 12438 12439 12440 12441 xorg_testset_save_CFLAGS="$CFLAGS" 12442 12443 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12446 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12447 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12448 $as_echo_n "(cached) " >&6 12449 else 12450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12451 /* end confdefs.h. */ 12452 int i; 12453 _ACEOF 12454 if ac_fn_c_try_compile "$LINENO"; then : 12455 xorg_cv_cc_flag_unknown_warning_option=yes 12456 else 12457 xorg_cv_cc_flag_unknown_warning_option=no 12458 fi 12459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12460 fi 12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12462 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12463 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12464 CFLAGS="$xorg_testset_save_CFLAGS" 12465 fi 12466 12467 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12468 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12470 fi 12471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12473 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12474 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12475 $as_echo_n "(cached) " >&6 12476 else 12477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12478 /* end confdefs.h. */ 12479 int i; 12480 _ACEOF 12481 if ac_fn_c_try_compile "$LINENO"; then : 12482 xorg_cv_cc_flag_unused_command_line_argument=yes 12483 else 12484 xorg_cv_cc_flag_unused_command_line_argument=no 12485 fi 12486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12487 fi 12488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12489 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12490 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12491 CFLAGS="$xorg_testset_save_CFLAGS" 12492 fi 12493 12494 found="no" 12495 12496 if test $found = "no" ; then 12497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12499 fi 12500 12501 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12502 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12503 fi 12504 12505 CFLAGS="$CFLAGS -Wmissing-prototypes" 12506 12507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12508 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12509 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12510 if eval \${$cacheid+:} false; then : 12511 $as_echo_n "(cached) " >&6 12512 else 12513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12514 /* end confdefs.h. */ 12515 int i; 12516 int 12517 main () 12518 { 12519 12520 ; 12521 return 0; 12522 } 12523 _ACEOF 12524 if ac_fn_c_try_link "$LINENO"; then : 12525 eval $cacheid=yes 12526 else 12527 eval $cacheid=no 12528 fi 12529 rm -f core conftest.err conftest.$ac_objext \ 12530 conftest$ac_exeext conftest.$ac_ext 12531 fi 12532 12533 12534 CFLAGS="$xorg_testset_save_CFLAGS" 12535 12536 eval supported=\$$cacheid 12537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12538 $as_echo "$supported" >&6; } 12539 if test "$supported" = "yes" ; then 12540 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12541 found="yes" 12542 fi 12543 fi 12544 12545 12546 12547 12548 12549 12550 12551 12552 12553 12554 12555 12556 12557 12558 12559 xorg_testset_save_CFLAGS="$CFLAGS" 12560 12561 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12564 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12565 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12566 $as_echo_n "(cached) " >&6 12567 else 12568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12569 /* end confdefs.h. */ 12570 int i; 12571 _ACEOF 12572 if ac_fn_c_try_compile "$LINENO"; then : 12573 xorg_cv_cc_flag_unknown_warning_option=yes 12574 else 12575 xorg_cv_cc_flag_unknown_warning_option=no 12576 fi 12577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12578 fi 12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12580 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12581 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12582 CFLAGS="$xorg_testset_save_CFLAGS" 12583 fi 12584 12585 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12586 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12587 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12588 fi 12589 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12591 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12592 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12593 $as_echo_n "(cached) " >&6 12594 else 12595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12596 /* end confdefs.h. */ 12597 int i; 12598 _ACEOF 12599 if ac_fn_c_try_compile "$LINENO"; then : 12600 xorg_cv_cc_flag_unused_command_line_argument=yes 12601 else 12602 xorg_cv_cc_flag_unused_command_line_argument=no 12603 fi 12604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12605 fi 12606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12607 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12608 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12609 CFLAGS="$xorg_testset_save_CFLAGS" 12610 fi 12611 12612 found="no" 12613 12614 if test $found = "no" ; then 12615 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12617 fi 12618 12619 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12620 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12621 fi 12622 12623 CFLAGS="$CFLAGS -Wnested-externs" 12624 12625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12626 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12627 cacheid=xorg_cv_cc_flag__Wnested_externs 12628 if eval \${$cacheid+:} false; then : 12629 $as_echo_n "(cached) " >&6 12630 else 12631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12632 /* end confdefs.h. */ 12633 int i; 12634 int 12635 main () 12636 { 12637 12638 ; 12639 return 0; 12640 } 12641 _ACEOF 12642 if ac_fn_c_try_link "$LINENO"; then : 12643 eval $cacheid=yes 12644 else 12645 eval $cacheid=no 12646 fi 12647 rm -f core conftest.err conftest.$ac_objext \ 12648 conftest$ac_exeext conftest.$ac_ext 12649 fi 12650 12651 12652 CFLAGS="$xorg_testset_save_CFLAGS" 12653 12654 eval supported=\$$cacheid 12655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12656 $as_echo "$supported" >&6; } 12657 if test "$supported" = "yes" ; then 12658 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12659 found="yes" 12660 fi 12661 fi 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 xorg_testset_save_CFLAGS="$CFLAGS" 12678 12679 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12682 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12683 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12684 $as_echo_n "(cached) " >&6 12685 else 12686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12687 /* end confdefs.h. */ 12688 int i; 12689 _ACEOF 12690 if ac_fn_c_try_compile "$LINENO"; then : 12691 xorg_cv_cc_flag_unknown_warning_option=yes 12692 else 12693 xorg_cv_cc_flag_unknown_warning_option=no 12694 fi 12695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12696 fi 12697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12698 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12699 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12700 CFLAGS="$xorg_testset_save_CFLAGS" 12701 fi 12702 12703 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12704 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12705 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12706 fi 12707 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12709 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12710 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12711 $as_echo_n "(cached) " >&6 12712 else 12713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12714 /* end confdefs.h. */ 12715 int i; 12716 _ACEOF 12717 if ac_fn_c_try_compile "$LINENO"; then : 12718 xorg_cv_cc_flag_unused_command_line_argument=yes 12719 else 12720 xorg_cv_cc_flag_unused_command_line_argument=no 12721 fi 12722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12723 fi 12724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12725 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12726 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12727 CFLAGS="$xorg_testset_save_CFLAGS" 12728 fi 12729 12730 found="no" 12731 12732 if test $found = "no" ; then 12733 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12735 fi 12736 12737 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12738 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12739 fi 12740 12741 CFLAGS="$CFLAGS -Wbad-function-cast" 12742 12743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12744 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12745 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12746 if eval \${$cacheid+:} false; then : 12747 $as_echo_n "(cached) " >&6 12748 else 12749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12750 /* end confdefs.h. */ 12751 int i; 12752 int 12753 main () 12754 { 12755 12756 ; 12757 return 0; 12758 } 12759 _ACEOF 12760 if ac_fn_c_try_link "$LINENO"; then : 12761 eval $cacheid=yes 12762 else 12763 eval $cacheid=no 12764 fi 12765 rm -f core conftest.err conftest.$ac_objext \ 12766 conftest$ac_exeext conftest.$ac_ext 12767 fi 12768 12769 12770 CFLAGS="$xorg_testset_save_CFLAGS" 12771 12772 eval supported=\$$cacheid 12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12774 $as_echo "$supported" >&6; } 12775 if test "$supported" = "yes" ; then 12776 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12777 found="yes" 12778 fi 12779 fi 12780 12781 12782 12783 12784 12785 12786 12787 12788 12789 12790 12791 12792 12793 12794 12795 xorg_testset_save_CFLAGS="$CFLAGS" 12796 12797 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12800 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12801 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12802 $as_echo_n "(cached) " >&6 12803 else 12804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12805 /* end confdefs.h. */ 12806 int i; 12807 _ACEOF 12808 if ac_fn_c_try_compile "$LINENO"; then : 12809 xorg_cv_cc_flag_unknown_warning_option=yes 12810 else 12811 xorg_cv_cc_flag_unknown_warning_option=no 12812 fi 12813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12814 fi 12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12816 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12817 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12818 CFLAGS="$xorg_testset_save_CFLAGS" 12819 fi 12820 12821 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12822 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12823 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12824 fi 12825 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12827 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12828 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12829 $as_echo_n "(cached) " >&6 12830 else 12831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12832 /* end confdefs.h. */ 12833 int i; 12834 _ACEOF 12835 if ac_fn_c_try_compile "$LINENO"; then : 12836 xorg_cv_cc_flag_unused_command_line_argument=yes 12837 else 12838 xorg_cv_cc_flag_unused_command_line_argument=no 12839 fi 12840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12841 fi 12842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12843 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12844 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12845 CFLAGS="$xorg_testset_save_CFLAGS" 12846 fi 12847 12848 found="no" 12849 12850 if test $found = "no" ; then 12851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12853 fi 12854 12855 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12857 fi 12858 12859 CFLAGS="$CFLAGS -Wold-style-definition" 12860 12861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12862 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12863 cacheid=xorg_cv_cc_flag__Wold_style_definition 12864 if eval \${$cacheid+:} false; then : 12865 $as_echo_n "(cached) " >&6 12866 else 12867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12868 /* end confdefs.h. */ 12869 int i; 12870 int 12871 main () 12872 { 12873 12874 ; 12875 return 0; 12876 } 12877 _ACEOF 12878 if ac_fn_c_try_link "$LINENO"; then : 12879 eval $cacheid=yes 12880 else 12881 eval $cacheid=no 12882 fi 12883 rm -f core conftest.err conftest.$ac_objext \ 12884 conftest$ac_exeext conftest.$ac_ext 12885 fi 12886 12887 12888 CFLAGS="$xorg_testset_save_CFLAGS" 12889 12890 eval supported=\$$cacheid 12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12892 $as_echo "$supported" >&6; } 12893 if test "$supported" = "yes" ; then 12894 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12895 found="yes" 12896 fi 12897 fi 12898 12899 if test $found = "no" ; then 12900 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12901 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12902 fi 12903 12904 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12905 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12906 fi 12907 12908 CFLAGS="$CFLAGS -fd" 12909 12910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 12911 $as_echo_n "checking if $CC supports -fd... " >&6; } 12912 cacheid=xorg_cv_cc_flag__fd 12913 if eval \${$cacheid+:} false; then : 12914 $as_echo_n "(cached) " >&6 12915 else 12916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12917 /* end confdefs.h. */ 12918 int i; 12919 int 12920 main () 12921 { 12922 12923 ; 12924 return 0; 12925 } 12926 _ACEOF 12927 if ac_fn_c_try_link "$LINENO"; then : 12928 eval $cacheid=yes 12929 else 12930 eval $cacheid=no 12931 fi 12932 rm -f core conftest.err conftest.$ac_objext \ 12933 conftest$ac_exeext conftest.$ac_ext 12934 fi 12935 12936 12937 CFLAGS="$xorg_testset_save_CFLAGS" 12938 12939 eval supported=\$$cacheid 12940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12941 $as_echo "$supported" >&6; } 12942 if test "$supported" = "yes" ; then 12943 BASE_CFLAGS="$BASE_CFLAGS -fd" 12944 found="yes" 12945 fi 12946 fi 12947 12948 12949 12950 12951 12952 12953 12954 12955 12956 12957 12958 12959 12960 12961 12962 xorg_testset_save_CFLAGS="$CFLAGS" 12963 12964 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12967 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12968 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12969 $as_echo_n "(cached) " >&6 12970 else 12971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12972 /* end confdefs.h. */ 12973 int i; 12974 _ACEOF 12975 if ac_fn_c_try_compile "$LINENO"; then : 12976 xorg_cv_cc_flag_unknown_warning_option=yes 12977 else 12978 xorg_cv_cc_flag_unknown_warning_option=no 12979 fi 12980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12981 fi 12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12983 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12984 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12985 CFLAGS="$xorg_testset_save_CFLAGS" 12986 fi 12987 12988 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12989 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12991 fi 12992 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12994 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12995 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12996 $as_echo_n "(cached) " >&6 12997 else 12998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12999 /* end confdefs.h. */ 13000 int i; 13001 _ACEOF 13002 if ac_fn_c_try_compile "$LINENO"; then : 13003 xorg_cv_cc_flag_unused_command_line_argument=yes 13004 else 13005 xorg_cv_cc_flag_unused_command_line_argument=no 13006 fi 13007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13008 fi 13009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13010 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13011 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13012 CFLAGS="$xorg_testset_save_CFLAGS" 13013 fi 13014 13015 found="no" 13016 13017 if test $found = "no" ; then 13018 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13020 fi 13021 13022 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13023 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13024 fi 13025 13026 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 13027 13028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 13029 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 13030 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 13031 if eval \${$cacheid+:} false; then : 13032 $as_echo_n "(cached) " >&6 13033 else 13034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13035 /* end confdefs.h. */ 13036 int i; 13037 int 13038 main () 13039 { 13040 13041 ; 13042 return 0; 13043 } 13044 _ACEOF 13045 if ac_fn_c_try_link "$LINENO"; then : 13046 eval $cacheid=yes 13047 else 13048 eval $cacheid=no 13049 fi 13050 rm -f core conftest.err conftest.$ac_objext \ 13051 conftest$ac_exeext conftest.$ac_ext 13052 fi 13053 13054 13055 CFLAGS="$xorg_testset_save_CFLAGS" 13056 13057 eval supported=\$$cacheid 13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13059 $as_echo "$supported" >&6; } 13060 if test "$supported" = "yes" ; then 13061 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13062 found="yes" 13063 fi 13064 fi 13065 13066 13067 13068 13069 13070 # This chunk adds additional warnings that could catch undesired effects. 13071 13072 13073 13074 13075 13076 13077 13078 13079 13080 13081 13082 13083 13084 xorg_testset_save_CFLAGS="$CFLAGS" 13085 13086 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13089 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13090 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13091 $as_echo_n "(cached) " >&6 13092 else 13093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13094 /* end confdefs.h. */ 13095 int i; 13096 _ACEOF 13097 if ac_fn_c_try_compile "$LINENO"; then : 13098 xorg_cv_cc_flag_unknown_warning_option=yes 13099 else 13100 xorg_cv_cc_flag_unknown_warning_option=no 13101 fi 13102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13103 fi 13104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13105 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13106 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13107 CFLAGS="$xorg_testset_save_CFLAGS" 13108 fi 13109 13110 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13111 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13113 fi 13114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13116 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13117 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13118 $as_echo_n "(cached) " >&6 13119 else 13120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13121 /* end confdefs.h. */ 13122 int i; 13123 _ACEOF 13124 if ac_fn_c_try_compile "$LINENO"; then : 13125 xorg_cv_cc_flag_unused_command_line_argument=yes 13126 else 13127 xorg_cv_cc_flag_unused_command_line_argument=no 13128 fi 13129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13130 fi 13131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13132 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13133 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13134 CFLAGS="$xorg_testset_save_CFLAGS" 13135 fi 13136 13137 found="no" 13138 13139 if test $found = "no" ; then 13140 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13141 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13142 fi 13143 13144 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13145 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13146 fi 13147 13148 CFLAGS="$CFLAGS -Wunused" 13149 13150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13151 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13152 cacheid=xorg_cv_cc_flag__Wunused 13153 if eval \${$cacheid+:} false; then : 13154 $as_echo_n "(cached) " >&6 13155 else 13156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13157 /* end confdefs.h. */ 13158 int i; 13159 int 13160 main () 13161 { 13162 13163 ; 13164 return 0; 13165 } 13166 _ACEOF 13167 if ac_fn_c_try_link "$LINENO"; then : 13168 eval $cacheid=yes 13169 else 13170 eval $cacheid=no 13171 fi 13172 rm -f core conftest.err conftest.$ac_objext \ 13173 conftest$ac_exeext conftest.$ac_ext 13174 fi 13175 13176 13177 CFLAGS="$xorg_testset_save_CFLAGS" 13178 13179 eval supported=\$$cacheid 13180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13181 $as_echo "$supported" >&6; } 13182 if test "$supported" = "yes" ; then 13183 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13184 found="yes" 13185 fi 13186 fi 13187 13188 13189 13190 13191 13192 13193 13194 13195 13196 13197 13198 13199 13200 13201 13202 xorg_testset_save_CFLAGS="$CFLAGS" 13203 13204 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13207 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13208 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13209 $as_echo_n "(cached) " >&6 13210 else 13211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13212 /* end confdefs.h. */ 13213 int i; 13214 _ACEOF 13215 if ac_fn_c_try_compile "$LINENO"; then : 13216 xorg_cv_cc_flag_unknown_warning_option=yes 13217 else 13218 xorg_cv_cc_flag_unknown_warning_option=no 13219 fi 13220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13221 fi 13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13223 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13224 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13225 CFLAGS="$xorg_testset_save_CFLAGS" 13226 fi 13227 13228 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13231 fi 13232 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13234 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13235 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13236 $as_echo_n "(cached) " >&6 13237 else 13238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13239 /* end confdefs.h. */ 13240 int i; 13241 _ACEOF 13242 if ac_fn_c_try_compile "$LINENO"; then : 13243 xorg_cv_cc_flag_unused_command_line_argument=yes 13244 else 13245 xorg_cv_cc_flag_unused_command_line_argument=no 13246 fi 13247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13248 fi 13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13250 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13251 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13252 CFLAGS="$xorg_testset_save_CFLAGS" 13253 fi 13254 13255 found="no" 13256 13257 if test $found = "no" ; then 13258 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13259 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13260 fi 13261 13262 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13263 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13264 fi 13265 13266 CFLAGS="$CFLAGS -Wuninitialized" 13267 13268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13269 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13270 cacheid=xorg_cv_cc_flag__Wuninitialized 13271 if eval \${$cacheid+:} false; then : 13272 $as_echo_n "(cached) " >&6 13273 else 13274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13275 /* end confdefs.h. */ 13276 int i; 13277 int 13278 main () 13279 { 13280 13281 ; 13282 return 0; 13283 } 13284 _ACEOF 13285 if ac_fn_c_try_link "$LINENO"; then : 13286 eval $cacheid=yes 13287 else 13288 eval $cacheid=no 13289 fi 13290 rm -f core conftest.err conftest.$ac_objext \ 13291 conftest$ac_exeext conftest.$ac_ext 13292 fi 13293 13294 13295 CFLAGS="$xorg_testset_save_CFLAGS" 13296 13297 eval supported=\$$cacheid 13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13299 $as_echo "$supported" >&6; } 13300 if test "$supported" = "yes" ; then 13301 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13302 found="yes" 13303 fi 13304 fi 13305 13306 13307 13308 13309 13310 13311 13312 13313 13314 13315 13316 13317 13318 13319 13320 xorg_testset_save_CFLAGS="$CFLAGS" 13321 13322 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13325 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13326 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13327 $as_echo_n "(cached) " >&6 13328 else 13329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13330 /* end confdefs.h. */ 13331 int i; 13332 _ACEOF 13333 if ac_fn_c_try_compile "$LINENO"; then : 13334 xorg_cv_cc_flag_unknown_warning_option=yes 13335 else 13336 xorg_cv_cc_flag_unknown_warning_option=no 13337 fi 13338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13339 fi 13340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13341 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13342 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13343 CFLAGS="$xorg_testset_save_CFLAGS" 13344 fi 13345 13346 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13347 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13349 fi 13350 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13352 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13353 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13354 $as_echo_n "(cached) " >&6 13355 else 13356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13357 /* end confdefs.h. */ 13358 int i; 13359 _ACEOF 13360 if ac_fn_c_try_compile "$LINENO"; then : 13361 xorg_cv_cc_flag_unused_command_line_argument=yes 13362 else 13363 xorg_cv_cc_flag_unused_command_line_argument=no 13364 fi 13365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13366 fi 13367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13368 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13369 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13370 CFLAGS="$xorg_testset_save_CFLAGS" 13371 fi 13372 13373 found="no" 13374 13375 if test $found = "no" ; then 13376 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13377 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13378 fi 13379 13380 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13381 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13382 fi 13383 13384 CFLAGS="$CFLAGS -Wshadow" 13385 13386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13387 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13388 cacheid=xorg_cv_cc_flag__Wshadow 13389 if eval \${$cacheid+:} false; then : 13390 $as_echo_n "(cached) " >&6 13391 else 13392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13393 /* end confdefs.h. */ 13394 int i; 13395 int 13396 main () 13397 { 13398 13399 ; 13400 return 0; 13401 } 13402 _ACEOF 13403 if ac_fn_c_try_link "$LINENO"; then : 13404 eval $cacheid=yes 13405 else 13406 eval $cacheid=no 13407 fi 13408 rm -f core conftest.err conftest.$ac_objext \ 13409 conftest$ac_exeext conftest.$ac_ext 13410 fi 13411 13412 13413 CFLAGS="$xorg_testset_save_CFLAGS" 13414 13415 eval supported=\$$cacheid 13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13417 $as_echo "$supported" >&6; } 13418 if test "$supported" = "yes" ; then 13419 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13420 found="yes" 13421 fi 13422 fi 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 13433 13434 13435 13436 13437 13438 xorg_testset_save_CFLAGS="$CFLAGS" 13439 13440 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13443 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13444 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13445 $as_echo_n "(cached) " >&6 13446 else 13447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13448 /* end confdefs.h. */ 13449 int i; 13450 _ACEOF 13451 if ac_fn_c_try_compile "$LINENO"; then : 13452 xorg_cv_cc_flag_unknown_warning_option=yes 13453 else 13454 xorg_cv_cc_flag_unknown_warning_option=no 13455 fi 13456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13457 fi 13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13459 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13460 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13461 CFLAGS="$xorg_testset_save_CFLAGS" 13462 fi 13463 13464 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13465 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13466 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13467 fi 13468 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13470 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13471 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13472 $as_echo_n "(cached) " >&6 13473 else 13474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13475 /* end confdefs.h. */ 13476 int i; 13477 _ACEOF 13478 if ac_fn_c_try_compile "$LINENO"; then : 13479 xorg_cv_cc_flag_unused_command_line_argument=yes 13480 else 13481 xorg_cv_cc_flag_unused_command_line_argument=no 13482 fi 13483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13484 fi 13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13486 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13487 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13488 CFLAGS="$xorg_testset_save_CFLAGS" 13489 fi 13490 13491 found="no" 13492 13493 if test $found = "no" ; then 13494 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13495 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13496 fi 13497 13498 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13499 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13500 fi 13501 13502 CFLAGS="$CFLAGS -Wmissing-noreturn" 13503 13504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13505 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13506 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13507 if eval \${$cacheid+:} false; then : 13508 $as_echo_n "(cached) " >&6 13509 else 13510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13511 /* end confdefs.h. */ 13512 int i; 13513 int 13514 main () 13515 { 13516 13517 ; 13518 return 0; 13519 } 13520 _ACEOF 13521 if ac_fn_c_try_link "$LINENO"; then : 13522 eval $cacheid=yes 13523 else 13524 eval $cacheid=no 13525 fi 13526 rm -f core conftest.err conftest.$ac_objext \ 13527 conftest$ac_exeext conftest.$ac_ext 13528 fi 13529 13530 13531 CFLAGS="$xorg_testset_save_CFLAGS" 13532 13533 eval supported=\$$cacheid 13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13535 $as_echo "$supported" >&6; } 13536 if test "$supported" = "yes" ; then 13537 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13538 found="yes" 13539 fi 13540 fi 13541 13542 13543 13544 13545 13546 13547 13548 13549 13550 13551 13552 13553 13554 13555 13556 xorg_testset_save_CFLAGS="$CFLAGS" 13557 13558 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13561 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13562 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13563 $as_echo_n "(cached) " >&6 13564 else 13565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13566 /* end confdefs.h. */ 13567 int i; 13568 _ACEOF 13569 if ac_fn_c_try_compile "$LINENO"; then : 13570 xorg_cv_cc_flag_unknown_warning_option=yes 13571 else 13572 xorg_cv_cc_flag_unknown_warning_option=no 13573 fi 13574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13575 fi 13576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13577 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13578 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13579 CFLAGS="$xorg_testset_save_CFLAGS" 13580 fi 13581 13582 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13583 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13585 fi 13586 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13588 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13589 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13590 $as_echo_n "(cached) " >&6 13591 else 13592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13593 /* end confdefs.h. */ 13594 int i; 13595 _ACEOF 13596 if ac_fn_c_try_compile "$LINENO"; then : 13597 xorg_cv_cc_flag_unused_command_line_argument=yes 13598 else 13599 xorg_cv_cc_flag_unused_command_line_argument=no 13600 fi 13601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13602 fi 13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13604 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13605 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13606 CFLAGS="$xorg_testset_save_CFLAGS" 13607 fi 13608 13609 found="no" 13610 13611 if test $found = "no" ; then 13612 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13613 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13614 fi 13615 13616 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13617 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13618 fi 13619 13620 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13621 13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13623 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13624 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13625 if eval \${$cacheid+:} false; then : 13626 $as_echo_n "(cached) " >&6 13627 else 13628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13629 /* end confdefs.h. */ 13630 int i; 13631 int 13632 main () 13633 { 13634 13635 ; 13636 return 0; 13637 } 13638 _ACEOF 13639 if ac_fn_c_try_link "$LINENO"; then : 13640 eval $cacheid=yes 13641 else 13642 eval $cacheid=no 13643 fi 13644 rm -f core conftest.err conftest.$ac_objext \ 13645 conftest$ac_exeext conftest.$ac_ext 13646 fi 13647 13648 13649 CFLAGS="$xorg_testset_save_CFLAGS" 13650 13651 eval supported=\$$cacheid 13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13653 $as_echo "$supported" >&6; } 13654 if test "$supported" = "yes" ; then 13655 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13656 found="yes" 13657 fi 13658 fi 13659 13660 13661 13662 13663 13664 13665 13666 13667 13668 13669 13670 13671 13672 13673 13674 xorg_testset_save_CFLAGS="$CFLAGS" 13675 13676 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13679 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13680 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13681 $as_echo_n "(cached) " >&6 13682 else 13683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13684 /* end confdefs.h. */ 13685 int i; 13686 _ACEOF 13687 if ac_fn_c_try_compile "$LINENO"; then : 13688 xorg_cv_cc_flag_unknown_warning_option=yes 13689 else 13690 xorg_cv_cc_flag_unknown_warning_option=no 13691 fi 13692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13693 fi 13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13695 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13696 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13697 CFLAGS="$xorg_testset_save_CFLAGS" 13698 fi 13699 13700 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13701 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13702 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13703 fi 13704 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13706 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13707 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13708 $as_echo_n "(cached) " >&6 13709 else 13710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13711 /* end confdefs.h. */ 13712 int i; 13713 _ACEOF 13714 if ac_fn_c_try_compile "$LINENO"; then : 13715 xorg_cv_cc_flag_unused_command_line_argument=yes 13716 else 13717 xorg_cv_cc_flag_unused_command_line_argument=no 13718 fi 13719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13720 fi 13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13722 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13723 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13724 CFLAGS="$xorg_testset_save_CFLAGS" 13725 fi 13726 13727 found="no" 13728 13729 if test $found = "no" ; then 13730 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13731 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13732 fi 13733 13734 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13735 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13736 fi 13737 13738 CFLAGS="$CFLAGS -Wredundant-decls" 13739 13740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13741 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13742 cacheid=xorg_cv_cc_flag__Wredundant_decls 13743 if eval \${$cacheid+:} false; then : 13744 $as_echo_n "(cached) " >&6 13745 else 13746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13747 /* end confdefs.h. */ 13748 int i; 13749 int 13750 main () 13751 { 13752 13753 ; 13754 return 0; 13755 } 13756 _ACEOF 13757 if ac_fn_c_try_link "$LINENO"; then : 13758 eval $cacheid=yes 13759 else 13760 eval $cacheid=no 13761 fi 13762 rm -f core conftest.err conftest.$ac_objext \ 13763 conftest$ac_exeext conftest.$ac_ext 13764 fi 13765 13766 13767 CFLAGS="$xorg_testset_save_CFLAGS" 13768 13769 eval supported=\$$cacheid 13770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13771 $as_echo "$supported" >&6; } 13772 if test "$supported" = "yes" ; then 13773 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13774 found="yes" 13775 fi 13776 fi 13777 13778 13779 13780 13781 13782 13783 13784 13785 13786 13787 13788 13789 13790 13791 13792 xorg_testset_save_CFLAGS="$CFLAGS" 13793 13794 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13797 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13798 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13799 $as_echo_n "(cached) " >&6 13800 else 13801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13802 /* end confdefs.h. */ 13803 int i; 13804 _ACEOF 13805 if ac_fn_c_try_compile "$LINENO"; then : 13806 xorg_cv_cc_flag_unknown_warning_option=yes 13807 else 13808 xorg_cv_cc_flag_unknown_warning_option=no 13809 fi 13810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13811 fi 13812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13813 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13814 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13815 CFLAGS="$xorg_testset_save_CFLAGS" 13816 fi 13817 13818 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13819 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13821 fi 13822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13824 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13825 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13826 $as_echo_n "(cached) " >&6 13827 else 13828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13829 /* end confdefs.h. */ 13830 int i; 13831 _ACEOF 13832 if ac_fn_c_try_compile "$LINENO"; then : 13833 xorg_cv_cc_flag_unused_command_line_argument=yes 13834 else 13835 xorg_cv_cc_flag_unused_command_line_argument=no 13836 fi 13837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13838 fi 13839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13840 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13841 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13842 CFLAGS="$xorg_testset_save_CFLAGS" 13843 fi 13844 13845 found="no" 13846 13847 if test $found = "no" ; then 13848 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13850 fi 13851 13852 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13854 fi 13855 13856 CFLAGS="$CFLAGS -Wlogical-op" 13857 13858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 13859 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 13860 cacheid=xorg_cv_cc_flag__Wlogical_op 13861 if eval \${$cacheid+:} false; then : 13862 $as_echo_n "(cached) " >&6 13863 else 13864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13865 /* end confdefs.h. */ 13866 int i; 13867 int 13868 main () 13869 { 13870 13871 ; 13872 return 0; 13873 } 13874 _ACEOF 13875 if ac_fn_c_try_link "$LINENO"; then : 13876 eval $cacheid=yes 13877 else 13878 eval $cacheid=no 13879 fi 13880 rm -f core conftest.err conftest.$ac_objext \ 13881 conftest$ac_exeext conftest.$ac_ext 13882 fi 13883 13884 13885 CFLAGS="$xorg_testset_save_CFLAGS" 13886 13887 eval supported=\$$cacheid 13888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13889 $as_echo "$supported" >&6; } 13890 if test "$supported" = "yes" ; then 13891 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 13892 found="yes" 13893 fi 13894 fi 13895 13896 13897 13898 # These are currently disabled because they are noisy. They will be enabled 13899 # in the future once the codebase is sufficiently modernized to silence 13900 # them. For now, I don't want them to drown out the other warnings. 13901 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13902 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13903 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 13904 13905 # Turn some warnings into errors, so we don't accidently get successful builds 13906 # when there are problems that should be fixed. 13907 13908 if test "x$SELECTIVE_WERROR" = "xyes" ; then 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919 13920 13921 13922 xorg_testset_save_CFLAGS="$CFLAGS" 13923 13924 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13927 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13928 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13929 $as_echo_n "(cached) " >&6 13930 else 13931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13932 /* end confdefs.h. */ 13933 int i; 13934 _ACEOF 13935 if ac_fn_c_try_compile "$LINENO"; then : 13936 xorg_cv_cc_flag_unknown_warning_option=yes 13937 else 13938 xorg_cv_cc_flag_unknown_warning_option=no 13939 fi 13940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13941 fi 13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13943 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13944 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13945 CFLAGS="$xorg_testset_save_CFLAGS" 13946 fi 13947 13948 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13949 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13951 fi 13952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13954 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13955 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13956 $as_echo_n "(cached) " >&6 13957 else 13958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13959 /* end confdefs.h. */ 13960 int i; 13961 _ACEOF 13962 if ac_fn_c_try_compile "$LINENO"; then : 13963 xorg_cv_cc_flag_unused_command_line_argument=yes 13964 else 13965 xorg_cv_cc_flag_unused_command_line_argument=no 13966 fi 13967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13968 fi 13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13970 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13971 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13972 CFLAGS="$xorg_testset_save_CFLAGS" 13973 fi 13974 13975 found="no" 13976 13977 if test $found = "no" ; then 13978 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13979 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13980 fi 13981 13982 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13984 fi 13985 13986 CFLAGS="$CFLAGS -Werror=implicit" 13987 13988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13989 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13990 cacheid=xorg_cv_cc_flag__Werror_implicit 13991 if eval \${$cacheid+:} false; then : 13992 $as_echo_n "(cached) " >&6 13993 else 13994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13995 /* end confdefs.h. */ 13996 int i; 13997 int 13998 main () 13999 { 14000 14001 ; 14002 return 0; 14003 } 14004 _ACEOF 14005 if ac_fn_c_try_link "$LINENO"; then : 14006 eval $cacheid=yes 14007 else 14008 eval $cacheid=no 14009 fi 14010 rm -f core conftest.err conftest.$ac_objext \ 14011 conftest$ac_exeext conftest.$ac_ext 14012 fi 14013 14014 14015 CFLAGS="$xorg_testset_save_CFLAGS" 14016 14017 eval supported=\$$cacheid 14018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14019 $as_echo "$supported" >&6; } 14020 if test "$supported" = "yes" ; then 14021 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 14022 found="yes" 14023 fi 14024 fi 14025 14026 if test $found = "no" ; then 14027 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14029 fi 14030 14031 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14032 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14033 fi 14034 14035 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14036 14037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 14038 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 14039 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 14040 if eval \${$cacheid+:} false; then : 14041 $as_echo_n "(cached) " >&6 14042 else 14043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14044 /* end confdefs.h. */ 14045 int i; 14046 int 14047 main () 14048 { 14049 14050 ; 14051 return 0; 14052 } 14053 _ACEOF 14054 if ac_fn_c_try_link "$LINENO"; then : 14055 eval $cacheid=yes 14056 else 14057 eval $cacheid=no 14058 fi 14059 rm -f core conftest.err conftest.$ac_objext \ 14060 conftest$ac_exeext conftest.$ac_ext 14061 fi 14062 14063 14064 CFLAGS="$xorg_testset_save_CFLAGS" 14065 14066 eval supported=\$$cacheid 14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14068 $as_echo "$supported" >&6; } 14069 if test "$supported" = "yes" ; then 14070 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14071 found="yes" 14072 fi 14073 fi 14074 14075 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 14088 14089 xorg_testset_save_CFLAGS="$CFLAGS" 14090 14091 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14092 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14094 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14095 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14096 $as_echo_n "(cached) " >&6 14097 else 14098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14099 /* end confdefs.h. */ 14100 int i; 14101 _ACEOF 14102 if ac_fn_c_try_compile "$LINENO"; then : 14103 xorg_cv_cc_flag_unknown_warning_option=yes 14104 else 14105 xorg_cv_cc_flag_unknown_warning_option=no 14106 fi 14107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14108 fi 14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14110 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14111 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14112 CFLAGS="$xorg_testset_save_CFLAGS" 14113 fi 14114 14115 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14116 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14117 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14118 fi 14119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14121 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14122 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14123 $as_echo_n "(cached) " >&6 14124 else 14125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14126 /* end confdefs.h. */ 14127 int i; 14128 _ACEOF 14129 if ac_fn_c_try_compile "$LINENO"; then : 14130 xorg_cv_cc_flag_unused_command_line_argument=yes 14131 else 14132 xorg_cv_cc_flag_unused_command_line_argument=no 14133 fi 14134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14135 fi 14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14137 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14138 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14139 CFLAGS="$xorg_testset_save_CFLAGS" 14140 fi 14141 14142 found="no" 14143 14144 if test $found = "no" ; then 14145 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14146 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14147 fi 14148 14149 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14150 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14151 fi 14152 14153 CFLAGS="$CFLAGS -Werror=nonnull" 14154 14155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14156 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14157 cacheid=xorg_cv_cc_flag__Werror_nonnull 14158 if eval \${$cacheid+:} false; then : 14159 $as_echo_n "(cached) " >&6 14160 else 14161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14162 /* end confdefs.h. */ 14163 int i; 14164 int 14165 main () 14166 { 14167 14168 ; 14169 return 0; 14170 } 14171 _ACEOF 14172 if ac_fn_c_try_link "$LINENO"; then : 14173 eval $cacheid=yes 14174 else 14175 eval $cacheid=no 14176 fi 14177 rm -f core conftest.err conftest.$ac_objext \ 14178 conftest$ac_exeext conftest.$ac_ext 14179 fi 14180 14181 14182 CFLAGS="$xorg_testset_save_CFLAGS" 14183 14184 eval supported=\$$cacheid 14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14186 $as_echo "$supported" >&6; } 14187 if test "$supported" = "yes" ; then 14188 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14189 found="yes" 14190 fi 14191 fi 14192 14193 14194 14195 14196 14197 14198 14199 14200 14201 14202 14203 14204 14205 14206 14207 xorg_testset_save_CFLAGS="$CFLAGS" 14208 14209 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14210 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14212 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14213 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14214 $as_echo_n "(cached) " >&6 14215 else 14216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14217 /* end confdefs.h. */ 14218 int i; 14219 _ACEOF 14220 if ac_fn_c_try_compile "$LINENO"; then : 14221 xorg_cv_cc_flag_unknown_warning_option=yes 14222 else 14223 xorg_cv_cc_flag_unknown_warning_option=no 14224 fi 14225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14226 fi 14227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14228 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14229 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14230 CFLAGS="$xorg_testset_save_CFLAGS" 14231 fi 14232 14233 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14234 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14236 fi 14237 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14239 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14240 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14241 $as_echo_n "(cached) " >&6 14242 else 14243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14244 /* end confdefs.h. */ 14245 int i; 14246 _ACEOF 14247 if ac_fn_c_try_compile "$LINENO"; then : 14248 xorg_cv_cc_flag_unused_command_line_argument=yes 14249 else 14250 xorg_cv_cc_flag_unused_command_line_argument=no 14251 fi 14252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14253 fi 14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14255 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14256 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14257 CFLAGS="$xorg_testset_save_CFLAGS" 14258 fi 14259 14260 found="no" 14261 14262 if test $found = "no" ; then 14263 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14265 fi 14266 14267 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14269 fi 14270 14271 CFLAGS="$CFLAGS -Werror=init-self" 14272 14273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14274 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14275 cacheid=xorg_cv_cc_flag__Werror_init_self 14276 if eval \${$cacheid+:} false; then : 14277 $as_echo_n "(cached) " >&6 14278 else 14279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14280 /* end confdefs.h. */ 14281 int i; 14282 int 14283 main () 14284 { 14285 14286 ; 14287 return 0; 14288 } 14289 _ACEOF 14290 if ac_fn_c_try_link "$LINENO"; then : 14291 eval $cacheid=yes 14292 else 14293 eval $cacheid=no 14294 fi 14295 rm -f core conftest.err conftest.$ac_objext \ 14296 conftest$ac_exeext conftest.$ac_ext 14297 fi 14298 14299 14300 CFLAGS="$xorg_testset_save_CFLAGS" 14301 14302 eval supported=\$$cacheid 14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14304 $as_echo "$supported" >&6; } 14305 if test "$supported" = "yes" ; then 14306 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14307 found="yes" 14308 fi 14309 fi 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 14324 14325 xorg_testset_save_CFLAGS="$CFLAGS" 14326 14327 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14328 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14330 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14331 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14332 $as_echo_n "(cached) " >&6 14333 else 14334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14335 /* end confdefs.h. */ 14336 int i; 14337 _ACEOF 14338 if ac_fn_c_try_compile "$LINENO"; then : 14339 xorg_cv_cc_flag_unknown_warning_option=yes 14340 else 14341 xorg_cv_cc_flag_unknown_warning_option=no 14342 fi 14343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14344 fi 14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14346 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14347 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14348 CFLAGS="$xorg_testset_save_CFLAGS" 14349 fi 14350 14351 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14352 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14353 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14354 fi 14355 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14357 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14358 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14359 $as_echo_n "(cached) " >&6 14360 else 14361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14362 /* end confdefs.h. */ 14363 int i; 14364 _ACEOF 14365 if ac_fn_c_try_compile "$LINENO"; then : 14366 xorg_cv_cc_flag_unused_command_line_argument=yes 14367 else 14368 xorg_cv_cc_flag_unused_command_line_argument=no 14369 fi 14370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14371 fi 14372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14373 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14374 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14375 CFLAGS="$xorg_testset_save_CFLAGS" 14376 fi 14377 14378 found="no" 14379 14380 if test $found = "no" ; then 14381 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14382 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14383 fi 14384 14385 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14386 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14387 fi 14388 14389 CFLAGS="$CFLAGS -Werror=main" 14390 14391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14392 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14393 cacheid=xorg_cv_cc_flag__Werror_main 14394 if eval \${$cacheid+:} false; then : 14395 $as_echo_n "(cached) " >&6 14396 else 14397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14398 /* end confdefs.h. */ 14399 int i; 14400 int 14401 main () 14402 { 14403 14404 ; 14405 return 0; 14406 } 14407 _ACEOF 14408 if ac_fn_c_try_link "$LINENO"; then : 14409 eval $cacheid=yes 14410 else 14411 eval $cacheid=no 14412 fi 14413 rm -f core conftest.err conftest.$ac_objext \ 14414 conftest$ac_exeext conftest.$ac_ext 14415 fi 14416 14417 14418 CFLAGS="$xorg_testset_save_CFLAGS" 14419 14420 eval supported=\$$cacheid 14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14422 $as_echo "$supported" >&6; } 14423 if test "$supported" = "yes" ; then 14424 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14425 found="yes" 14426 fi 14427 fi 14428 14429 14430 14431 14432 14433 14434 14435 14436 14437 14438 14439 14440 14441 14442 14443 xorg_testset_save_CFLAGS="$CFLAGS" 14444 14445 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14446 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14448 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14449 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14450 $as_echo_n "(cached) " >&6 14451 else 14452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14453 /* end confdefs.h. */ 14454 int i; 14455 _ACEOF 14456 if ac_fn_c_try_compile "$LINENO"; then : 14457 xorg_cv_cc_flag_unknown_warning_option=yes 14458 else 14459 xorg_cv_cc_flag_unknown_warning_option=no 14460 fi 14461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14462 fi 14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14464 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14465 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14466 CFLAGS="$xorg_testset_save_CFLAGS" 14467 fi 14468 14469 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14470 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14471 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14472 fi 14473 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14475 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14476 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14477 $as_echo_n "(cached) " >&6 14478 else 14479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14480 /* end confdefs.h. */ 14481 int i; 14482 _ACEOF 14483 if ac_fn_c_try_compile "$LINENO"; then : 14484 xorg_cv_cc_flag_unused_command_line_argument=yes 14485 else 14486 xorg_cv_cc_flag_unused_command_line_argument=no 14487 fi 14488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14489 fi 14490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14491 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14492 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14493 CFLAGS="$xorg_testset_save_CFLAGS" 14494 fi 14495 14496 found="no" 14497 14498 if test $found = "no" ; then 14499 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14500 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14501 fi 14502 14503 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14504 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14505 fi 14506 14507 CFLAGS="$CFLAGS -Werror=missing-braces" 14508 14509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14510 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14511 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14512 if eval \${$cacheid+:} false; then : 14513 $as_echo_n "(cached) " >&6 14514 else 14515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14516 /* end confdefs.h. */ 14517 int i; 14518 int 14519 main () 14520 { 14521 14522 ; 14523 return 0; 14524 } 14525 _ACEOF 14526 if ac_fn_c_try_link "$LINENO"; then : 14527 eval $cacheid=yes 14528 else 14529 eval $cacheid=no 14530 fi 14531 rm -f core conftest.err conftest.$ac_objext \ 14532 conftest$ac_exeext conftest.$ac_ext 14533 fi 14534 14535 14536 CFLAGS="$xorg_testset_save_CFLAGS" 14537 14538 eval supported=\$$cacheid 14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14540 $as_echo "$supported" >&6; } 14541 if test "$supported" = "yes" ; then 14542 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14543 found="yes" 14544 fi 14545 fi 14546 14547 14548 14549 14550 14551 14552 14553 14554 14555 14556 14557 14558 14559 14560 14561 xorg_testset_save_CFLAGS="$CFLAGS" 14562 14563 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14564 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14566 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14567 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14568 $as_echo_n "(cached) " >&6 14569 else 14570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14571 /* end confdefs.h. */ 14572 int i; 14573 _ACEOF 14574 if ac_fn_c_try_compile "$LINENO"; then : 14575 xorg_cv_cc_flag_unknown_warning_option=yes 14576 else 14577 xorg_cv_cc_flag_unknown_warning_option=no 14578 fi 14579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14580 fi 14581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14582 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14583 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14584 CFLAGS="$xorg_testset_save_CFLAGS" 14585 fi 14586 14587 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14588 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14589 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14590 fi 14591 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14593 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14594 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14595 $as_echo_n "(cached) " >&6 14596 else 14597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14598 /* end confdefs.h. */ 14599 int i; 14600 _ACEOF 14601 if ac_fn_c_try_compile "$LINENO"; then : 14602 xorg_cv_cc_flag_unused_command_line_argument=yes 14603 else 14604 xorg_cv_cc_flag_unused_command_line_argument=no 14605 fi 14606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14607 fi 14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14609 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14610 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14611 CFLAGS="$xorg_testset_save_CFLAGS" 14612 fi 14613 14614 found="no" 14615 14616 if test $found = "no" ; then 14617 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14618 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14619 fi 14620 14621 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14622 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14623 fi 14624 14625 CFLAGS="$CFLAGS -Werror=sequence-point" 14626 14627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14628 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14629 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14630 if eval \${$cacheid+:} false; then : 14631 $as_echo_n "(cached) " >&6 14632 else 14633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14634 /* end confdefs.h. */ 14635 int i; 14636 int 14637 main () 14638 { 14639 14640 ; 14641 return 0; 14642 } 14643 _ACEOF 14644 if ac_fn_c_try_link "$LINENO"; then : 14645 eval $cacheid=yes 14646 else 14647 eval $cacheid=no 14648 fi 14649 rm -f core conftest.err conftest.$ac_objext \ 14650 conftest$ac_exeext conftest.$ac_ext 14651 fi 14652 14653 14654 CFLAGS="$xorg_testset_save_CFLAGS" 14655 14656 eval supported=\$$cacheid 14657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14658 $as_echo "$supported" >&6; } 14659 if test "$supported" = "yes" ; then 14660 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14661 found="yes" 14662 fi 14663 fi 14664 14665 14666 14667 14668 14669 14670 14671 14672 14673 14674 14675 14676 14677 14678 14679 xorg_testset_save_CFLAGS="$CFLAGS" 14680 14681 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14682 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14684 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14685 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14686 $as_echo_n "(cached) " >&6 14687 else 14688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14689 /* end confdefs.h. */ 14690 int i; 14691 _ACEOF 14692 if ac_fn_c_try_compile "$LINENO"; then : 14693 xorg_cv_cc_flag_unknown_warning_option=yes 14694 else 14695 xorg_cv_cc_flag_unknown_warning_option=no 14696 fi 14697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14698 fi 14699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14700 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14701 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14702 CFLAGS="$xorg_testset_save_CFLAGS" 14703 fi 14704 14705 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14706 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14708 fi 14709 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14711 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14712 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14713 $as_echo_n "(cached) " >&6 14714 else 14715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14716 /* end confdefs.h. */ 14717 int i; 14718 _ACEOF 14719 if ac_fn_c_try_compile "$LINENO"; then : 14720 xorg_cv_cc_flag_unused_command_line_argument=yes 14721 else 14722 xorg_cv_cc_flag_unused_command_line_argument=no 14723 fi 14724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14725 fi 14726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14727 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14728 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14729 CFLAGS="$xorg_testset_save_CFLAGS" 14730 fi 14731 14732 found="no" 14733 14734 if test $found = "no" ; then 14735 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14737 fi 14738 14739 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14740 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14741 fi 14742 14743 CFLAGS="$CFLAGS -Werror=return-type" 14744 14745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14746 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14747 cacheid=xorg_cv_cc_flag__Werror_return_type 14748 if eval \${$cacheid+:} false; then : 14749 $as_echo_n "(cached) " >&6 14750 else 14751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14752 /* end confdefs.h. */ 14753 int i; 14754 int 14755 main () 14756 { 14757 14758 ; 14759 return 0; 14760 } 14761 _ACEOF 14762 if ac_fn_c_try_link "$LINENO"; then : 14763 eval $cacheid=yes 14764 else 14765 eval $cacheid=no 14766 fi 14767 rm -f core conftest.err conftest.$ac_objext \ 14768 conftest$ac_exeext conftest.$ac_ext 14769 fi 14770 14771 14772 CFLAGS="$xorg_testset_save_CFLAGS" 14773 14774 eval supported=\$$cacheid 14775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14776 $as_echo "$supported" >&6; } 14777 if test "$supported" = "yes" ; then 14778 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14779 found="yes" 14780 fi 14781 fi 14782 14783 if test $found = "no" ; then 14784 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14786 fi 14787 14788 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14790 fi 14791 14792 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14793 14794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14795 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14796 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14797 if eval \${$cacheid+:} false; then : 14798 $as_echo_n "(cached) " >&6 14799 else 14800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14801 /* end confdefs.h. */ 14802 int i; 14803 int 14804 main () 14805 { 14806 14807 ; 14808 return 0; 14809 } 14810 _ACEOF 14811 if ac_fn_c_try_link "$LINENO"; then : 14812 eval $cacheid=yes 14813 else 14814 eval $cacheid=no 14815 fi 14816 rm -f core conftest.err conftest.$ac_objext \ 14817 conftest$ac_exeext conftest.$ac_ext 14818 fi 14819 14820 14821 CFLAGS="$xorg_testset_save_CFLAGS" 14822 14823 eval supported=\$$cacheid 14824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14825 $as_echo "$supported" >&6; } 14826 if test "$supported" = "yes" ; then 14827 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14828 found="yes" 14829 fi 14830 fi 14831 14832 14833 14834 14835 14836 14837 14838 14839 14840 14841 14842 14843 14844 14845 14846 xorg_testset_save_CFLAGS="$CFLAGS" 14847 14848 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14851 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14852 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14853 $as_echo_n "(cached) " >&6 14854 else 14855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14856 /* end confdefs.h. */ 14857 int i; 14858 _ACEOF 14859 if ac_fn_c_try_compile "$LINENO"; then : 14860 xorg_cv_cc_flag_unknown_warning_option=yes 14861 else 14862 xorg_cv_cc_flag_unknown_warning_option=no 14863 fi 14864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14865 fi 14866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14867 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14868 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14869 CFLAGS="$xorg_testset_save_CFLAGS" 14870 fi 14871 14872 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14873 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14875 fi 14876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14878 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14879 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14880 $as_echo_n "(cached) " >&6 14881 else 14882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14883 /* end confdefs.h. */ 14884 int i; 14885 _ACEOF 14886 if ac_fn_c_try_compile "$LINENO"; then : 14887 xorg_cv_cc_flag_unused_command_line_argument=yes 14888 else 14889 xorg_cv_cc_flag_unused_command_line_argument=no 14890 fi 14891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14892 fi 14893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14894 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14895 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14896 CFLAGS="$xorg_testset_save_CFLAGS" 14897 fi 14898 14899 found="no" 14900 14901 if test $found = "no" ; then 14902 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14904 fi 14905 14906 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14907 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14908 fi 14909 14910 CFLAGS="$CFLAGS -Werror=trigraphs" 14911 14912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14913 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14914 cacheid=xorg_cv_cc_flag__Werror_trigraphs 14915 if eval \${$cacheid+:} false; then : 14916 $as_echo_n "(cached) " >&6 14917 else 14918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14919 /* end confdefs.h. */ 14920 int i; 14921 int 14922 main () 14923 { 14924 14925 ; 14926 return 0; 14927 } 14928 _ACEOF 14929 if ac_fn_c_try_link "$LINENO"; then : 14930 eval $cacheid=yes 14931 else 14932 eval $cacheid=no 14933 fi 14934 rm -f core conftest.err conftest.$ac_objext \ 14935 conftest$ac_exeext conftest.$ac_ext 14936 fi 14937 14938 14939 CFLAGS="$xorg_testset_save_CFLAGS" 14940 14941 eval supported=\$$cacheid 14942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14943 $as_echo "$supported" >&6; } 14944 if test "$supported" = "yes" ; then 14945 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14946 found="yes" 14947 fi 14948 fi 14949 14950 14951 14952 14953 14954 14955 14956 14957 14958 14959 14960 14961 14962 14963 14964 xorg_testset_save_CFLAGS="$CFLAGS" 14965 14966 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14969 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14970 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14971 $as_echo_n "(cached) " >&6 14972 else 14973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14974 /* end confdefs.h. */ 14975 int i; 14976 _ACEOF 14977 if ac_fn_c_try_compile "$LINENO"; then : 14978 xorg_cv_cc_flag_unknown_warning_option=yes 14979 else 14980 xorg_cv_cc_flag_unknown_warning_option=no 14981 fi 14982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14983 fi 14984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14985 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14987 CFLAGS="$xorg_testset_save_CFLAGS" 14988 fi 14989 14990 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14993 fi 14994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14996 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14997 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14998 $as_echo_n "(cached) " >&6 14999 else 15000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15001 /* end confdefs.h. */ 15002 int i; 15003 _ACEOF 15004 if ac_fn_c_try_compile "$LINENO"; then : 15005 xorg_cv_cc_flag_unused_command_line_argument=yes 15006 else 15007 xorg_cv_cc_flag_unused_command_line_argument=no 15008 fi 15009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15010 fi 15011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15012 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15013 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15014 CFLAGS="$xorg_testset_save_CFLAGS" 15015 fi 15016 15017 found="no" 15018 15019 if test $found = "no" ; then 15020 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15021 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15022 fi 15023 15024 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15025 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15026 fi 15027 15028 CFLAGS="$CFLAGS -Werror=array-bounds" 15029 15030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 15031 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 15032 cacheid=xorg_cv_cc_flag__Werror_array_bounds 15033 if eval \${$cacheid+:} false; then : 15034 $as_echo_n "(cached) " >&6 15035 else 15036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15037 /* end confdefs.h. */ 15038 int i; 15039 int 15040 main () 15041 { 15042 15043 ; 15044 return 0; 15045 } 15046 _ACEOF 15047 if ac_fn_c_try_link "$LINENO"; then : 15048 eval $cacheid=yes 15049 else 15050 eval $cacheid=no 15051 fi 15052 rm -f core conftest.err conftest.$ac_objext \ 15053 conftest$ac_exeext conftest.$ac_ext 15054 fi 15055 15056 15057 CFLAGS="$xorg_testset_save_CFLAGS" 15058 15059 eval supported=\$$cacheid 15060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15061 $as_echo "$supported" >&6; } 15062 if test "$supported" = "yes" ; then 15063 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15064 found="yes" 15065 fi 15066 fi 15067 15068 15069 15070 15071 15072 15073 15074 15075 15076 15077 15078 15079 15080 15081 15082 xorg_testset_save_CFLAGS="$CFLAGS" 15083 15084 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15087 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15088 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15089 $as_echo_n "(cached) " >&6 15090 else 15091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15092 /* end confdefs.h. */ 15093 int i; 15094 _ACEOF 15095 if ac_fn_c_try_compile "$LINENO"; then : 15096 xorg_cv_cc_flag_unknown_warning_option=yes 15097 else 15098 xorg_cv_cc_flag_unknown_warning_option=no 15099 fi 15100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15101 fi 15102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15103 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15104 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15105 CFLAGS="$xorg_testset_save_CFLAGS" 15106 fi 15107 15108 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15109 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15111 fi 15112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15114 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15115 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15116 $as_echo_n "(cached) " >&6 15117 else 15118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15119 /* end confdefs.h. */ 15120 int i; 15121 _ACEOF 15122 if ac_fn_c_try_compile "$LINENO"; then : 15123 xorg_cv_cc_flag_unused_command_line_argument=yes 15124 else 15125 xorg_cv_cc_flag_unused_command_line_argument=no 15126 fi 15127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15128 fi 15129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15130 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15131 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15132 CFLAGS="$xorg_testset_save_CFLAGS" 15133 fi 15134 15135 found="no" 15136 15137 if test $found = "no" ; then 15138 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15140 fi 15141 15142 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15143 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15144 fi 15145 15146 CFLAGS="$CFLAGS -Werror=write-strings" 15147 15148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15149 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15150 cacheid=xorg_cv_cc_flag__Werror_write_strings 15151 if eval \${$cacheid+:} false; then : 15152 $as_echo_n "(cached) " >&6 15153 else 15154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15155 /* end confdefs.h. */ 15156 int i; 15157 int 15158 main () 15159 { 15160 15161 ; 15162 return 0; 15163 } 15164 _ACEOF 15165 if ac_fn_c_try_link "$LINENO"; then : 15166 eval $cacheid=yes 15167 else 15168 eval $cacheid=no 15169 fi 15170 rm -f core conftest.err conftest.$ac_objext \ 15171 conftest$ac_exeext conftest.$ac_ext 15172 fi 15173 15174 15175 CFLAGS="$xorg_testset_save_CFLAGS" 15176 15177 eval supported=\$$cacheid 15178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15179 $as_echo "$supported" >&6; } 15180 if test "$supported" = "yes" ; then 15181 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15182 found="yes" 15183 fi 15184 fi 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 xorg_testset_save_CFLAGS="$CFLAGS" 15201 15202 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15205 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15206 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15207 $as_echo_n "(cached) " >&6 15208 else 15209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15210 /* end confdefs.h. */ 15211 int i; 15212 _ACEOF 15213 if ac_fn_c_try_compile "$LINENO"; then : 15214 xorg_cv_cc_flag_unknown_warning_option=yes 15215 else 15216 xorg_cv_cc_flag_unknown_warning_option=no 15217 fi 15218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15219 fi 15220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15221 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15222 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15223 CFLAGS="$xorg_testset_save_CFLAGS" 15224 fi 15225 15226 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15227 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15229 fi 15230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15232 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15233 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15234 $as_echo_n "(cached) " >&6 15235 else 15236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15237 /* end confdefs.h. */ 15238 int i; 15239 _ACEOF 15240 if ac_fn_c_try_compile "$LINENO"; then : 15241 xorg_cv_cc_flag_unused_command_line_argument=yes 15242 else 15243 xorg_cv_cc_flag_unused_command_line_argument=no 15244 fi 15245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15246 fi 15247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15248 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15249 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15250 CFLAGS="$xorg_testset_save_CFLAGS" 15251 fi 15252 15253 found="no" 15254 15255 if test $found = "no" ; then 15256 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15258 fi 15259 15260 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15261 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15262 fi 15263 15264 CFLAGS="$CFLAGS -Werror=address" 15265 15266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15267 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15268 cacheid=xorg_cv_cc_flag__Werror_address 15269 if eval \${$cacheid+:} false; then : 15270 $as_echo_n "(cached) " >&6 15271 else 15272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15273 /* end confdefs.h. */ 15274 int i; 15275 int 15276 main () 15277 { 15278 15279 ; 15280 return 0; 15281 } 15282 _ACEOF 15283 if ac_fn_c_try_link "$LINENO"; then : 15284 eval $cacheid=yes 15285 else 15286 eval $cacheid=no 15287 fi 15288 rm -f core conftest.err conftest.$ac_objext \ 15289 conftest$ac_exeext conftest.$ac_ext 15290 fi 15291 15292 15293 CFLAGS="$xorg_testset_save_CFLAGS" 15294 15295 eval supported=\$$cacheid 15296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15297 $as_echo "$supported" >&6; } 15298 if test "$supported" = "yes" ; then 15299 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15300 found="yes" 15301 fi 15302 fi 15303 15304 15305 15306 15307 15308 15309 15310 15311 15312 15313 15314 15315 15316 15317 15318 xorg_testset_save_CFLAGS="$CFLAGS" 15319 15320 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15323 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15324 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15325 $as_echo_n "(cached) " >&6 15326 else 15327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15328 /* end confdefs.h. */ 15329 int i; 15330 _ACEOF 15331 if ac_fn_c_try_compile "$LINENO"; then : 15332 xorg_cv_cc_flag_unknown_warning_option=yes 15333 else 15334 xorg_cv_cc_flag_unknown_warning_option=no 15335 fi 15336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15337 fi 15338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15339 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15340 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15341 CFLAGS="$xorg_testset_save_CFLAGS" 15342 fi 15343 15344 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15345 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15347 fi 15348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15350 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15351 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15352 $as_echo_n "(cached) " >&6 15353 else 15354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15355 /* end confdefs.h. */ 15356 int i; 15357 _ACEOF 15358 if ac_fn_c_try_compile "$LINENO"; then : 15359 xorg_cv_cc_flag_unused_command_line_argument=yes 15360 else 15361 xorg_cv_cc_flag_unused_command_line_argument=no 15362 fi 15363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15364 fi 15365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15366 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15367 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15368 CFLAGS="$xorg_testset_save_CFLAGS" 15369 fi 15370 15371 found="no" 15372 15373 if test $found = "no" ; then 15374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15376 fi 15377 15378 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15379 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15380 fi 15381 15382 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15383 15384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15385 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15386 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15387 if eval \${$cacheid+:} false; then : 15388 $as_echo_n "(cached) " >&6 15389 else 15390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15391 /* end confdefs.h. */ 15392 int i; 15393 int 15394 main () 15395 { 15396 15397 ; 15398 return 0; 15399 } 15400 _ACEOF 15401 if ac_fn_c_try_link "$LINENO"; then : 15402 eval $cacheid=yes 15403 else 15404 eval $cacheid=no 15405 fi 15406 rm -f core conftest.err conftest.$ac_objext \ 15407 conftest$ac_exeext conftest.$ac_ext 15408 fi 15409 15410 15411 CFLAGS="$xorg_testset_save_CFLAGS" 15412 15413 eval supported=\$$cacheid 15414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15415 $as_echo "$supported" >&6; } 15416 if test "$supported" = "yes" ; then 15417 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15418 found="yes" 15419 fi 15420 fi 15421 15422 if test $found = "no" ; then 15423 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15424 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15425 fi 15426 15427 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15428 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15429 fi 15430 15431 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15432 15433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15434 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15435 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15436 if eval \${$cacheid+:} false; then : 15437 $as_echo_n "(cached) " >&6 15438 else 15439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15440 /* end confdefs.h. */ 15441 int i; 15442 int 15443 main () 15444 { 15445 15446 ; 15447 return 0; 15448 } 15449 _ACEOF 15450 if ac_fn_c_try_link "$LINENO"; then : 15451 eval $cacheid=yes 15452 else 15453 eval $cacheid=no 15454 fi 15455 rm -f core conftest.err conftest.$ac_objext \ 15456 conftest$ac_exeext conftest.$ac_ext 15457 fi 15458 15459 15460 CFLAGS="$xorg_testset_save_CFLAGS" 15461 15462 eval supported=\$$cacheid 15463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15464 $as_echo "$supported" >&6; } 15465 if test "$supported" = "yes" ; then 15466 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15467 found="yes" 15468 fi 15469 fi 15470 15471 15472 15473 15474 15475 15476 15477 15478 15479 15480 15481 15482 15483 15484 15485 xorg_testset_save_CFLAGS="$CFLAGS" 15486 15487 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15490 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15491 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15492 $as_echo_n "(cached) " >&6 15493 else 15494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15495 /* end confdefs.h. */ 15496 int i; 15497 _ACEOF 15498 if ac_fn_c_try_compile "$LINENO"; then : 15499 xorg_cv_cc_flag_unknown_warning_option=yes 15500 else 15501 xorg_cv_cc_flag_unknown_warning_option=no 15502 fi 15503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15504 fi 15505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15506 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15507 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15508 CFLAGS="$xorg_testset_save_CFLAGS" 15509 fi 15510 15511 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15512 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15513 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15514 fi 15515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15517 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15518 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15519 $as_echo_n "(cached) " >&6 15520 else 15521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15522 /* end confdefs.h. */ 15523 int i; 15524 _ACEOF 15525 if ac_fn_c_try_compile "$LINENO"; then : 15526 xorg_cv_cc_flag_unused_command_line_argument=yes 15527 else 15528 xorg_cv_cc_flag_unused_command_line_argument=no 15529 fi 15530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15531 fi 15532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15533 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15534 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15535 CFLAGS="$xorg_testset_save_CFLAGS" 15536 fi 15537 15538 found="no" 15539 15540 if test $found = "no" ; then 15541 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15542 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15543 fi 15544 15545 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15546 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15547 fi 15548 15549 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15550 15551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15552 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15553 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15554 if eval \${$cacheid+:} false; then : 15555 $as_echo_n "(cached) " >&6 15556 else 15557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15558 /* end confdefs.h. */ 15559 int i; 15560 int 15561 main () 15562 { 15563 15564 ; 15565 return 0; 15566 } 15567 _ACEOF 15568 if ac_fn_c_try_link "$LINENO"; then : 15569 eval $cacheid=yes 15570 else 15571 eval $cacheid=no 15572 fi 15573 rm -f core conftest.err conftest.$ac_objext \ 15574 conftest$ac_exeext conftest.$ac_ext 15575 fi 15576 15577 15578 CFLAGS="$xorg_testset_save_CFLAGS" 15579 15580 eval supported=\$$cacheid 15581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15582 $as_echo "$supported" >&6; } 15583 if test "$supported" = "yes" ; then 15584 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15585 found="yes" 15586 fi 15587 fi 15588 15589 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15590 else 15591 { $as_echo "$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 15592 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15593 15594 15595 15596 15597 15598 15599 15600 15601 15602 15603 15604 15605 15606 xorg_testset_save_CFLAGS="$CFLAGS" 15607 15608 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15611 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15612 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15613 $as_echo_n "(cached) " >&6 15614 else 15615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15616 /* end confdefs.h. */ 15617 int i; 15618 _ACEOF 15619 if ac_fn_c_try_compile "$LINENO"; then : 15620 xorg_cv_cc_flag_unknown_warning_option=yes 15621 else 15622 xorg_cv_cc_flag_unknown_warning_option=no 15623 fi 15624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15625 fi 15626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15627 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15628 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15629 CFLAGS="$xorg_testset_save_CFLAGS" 15630 fi 15631 15632 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15633 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15635 fi 15636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15638 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15639 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15640 $as_echo_n "(cached) " >&6 15641 else 15642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15643 /* end confdefs.h. */ 15644 int i; 15645 _ACEOF 15646 if ac_fn_c_try_compile "$LINENO"; then : 15647 xorg_cv_cc_flag_unused_command_line_argument=yes 15648 else 15649 xorg_cv_cc_flag_unused_command_line_argument=no 15650 fi 15651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15652 fi 15653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15654 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15655 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15656 CFLAGS="$xorg_testset_save_CFLAGS" 15657 fi 15658 15659 found="no" 15660 15661 if test $found = "no" ; then 15662 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15664 fi 15665 15666 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15667 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15668 fi 15669 15670 CFLAGS="$CFLAGS -Wimplicit" 15671 15672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15673 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15674 cacheid=xorg_cv_cc_flag__Wimplicit 15675 if eval \${$cacheid+:} false; then : 15676 $as_echo_n "(cached) " >&6 15677 else 15678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15679 /* end confdefs.h. */ 15680 int i; 15681 int 15682 main () 15683 { 15684 15685 ; 15686 return 0; 15687 } 15688 _ACEOF 15689 if ac_fn_c_try_link "$LINENO"; then : 15690 eval $cacheid=yes 15691 else 15692 eval $cacheid=no 15693 fi 15694 rm -f core conftest.err conftest.$ac_objext \ 15695 conftest$ac_exeext conftest.$ac_ext 15696 fi 15697 15698 15699 CFLAGS="$xorg_testset_save_CFLAGS" 15700 15701 eval supported=\$$cacheid 15702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15703 $as_echo "$supported" >&6; } 15704 if test "$supported" = "yes" ; then 15705 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15706 found="yes" 15707 fi 15708 fi 15709 15710 15711 15712 15713 15714 15715 15716 15717 15718 15719 15720 15721 15722 15723 15724 xorg_testset_save_CFLAGS="$CFLAGS" 15725 15726 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15729 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15730 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15731 $as_echo_n "(cached) " >&6 15732 else 15733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15734 /* end confdefs.h. */ 15735 int i; 15736 _ACEOF 15737 if ac_fn_c_try_compile "$LINENO"; then : 15738 xorg_cv_cc_flag_unknown_warning_option=yes 15739 else 15740 xorg_cv_cc_flag_unknown_warning_option=no 15741 fi 15742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15743 fi 15744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15745 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15746 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15747 CFLAGS="$xorg_testset_save_CFLAGS" 15748 fi 15749 15750 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15751 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15753 fi 15754 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15756 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15757 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15758 $as_echo_n "(cached) " >&6 15759 else 15760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15761 /* end confdefs.h. */ 15762 int i; 15763 _ACEOF 15764 if ac_fn_c_try_compile "$LINENO"; then : 15765 xorg_cv_cc_flag_unused_command_line_argument=yes 15766 else 15767 xorg_cv_cc_flag_unused_command_line_argument=no 15768 fi 15769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15770 fi 15771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15772 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15773 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15774 CFLAGS="$xorg_testset_save_CFLAGS" 15775 fi 15776 15777 found="no" 15778 15779 if test $found = "no" ; then 15780 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15782 fi 15783 15784 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15785 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15786 fi 15787 15788 CFLAGS="$CFLAGS -Wnonnull" 15789 15790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15791 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15792 cacheid=xorg_cv_cc_flag__Wnonnull 15793 if eval \${$cacheid+:} false; then : 15794 $as_echo_n "(cached) " >&6 15795 else 15796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15797 /* end confdefs.h. */ 15798 int i; 15799 int 15800 main () 15801 { 15802 15803 ; 15804 return 0; 15805 } 15806 _ACEOF 15807 if ac_fn_c_try_link "$LINENO"; then : 15808 eval $cacheid=yes 15809 else 15810 eval $cacheid=no 15811 fi 15812 rm -f core conftest.err conftest.$ac_objext \ 15813 conftest$ac_exeext conftest.$ac_ext 15814 fi 15815 15816 15817 CFLAGS="$xorg_testset_save_CFLAGS" 15818 15819 eval supported=\$$cacheid 15820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15821 $as_echo "$supported" >&6; } 15822 if test "$supported" = "yes" ; then 15823 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15824 found="yes" 15825 fi 15826 fi 15827 15828 15829 15830 15831 15832 15833 15834 15835 15836 15837 15838 15839 15840 15841 15842 xorg_testset_save_CFLAGS="$CFLAGS" 15843 15844 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15845 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15847 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15848 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15849 $as_echo_n "(cached) " >&6 15850 else 15851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15852 /* end confdefs.h. */ 15853 int i; 15854 _ACEOF 15855 if ac_fn_c_try_compile "$LINENO"; then : 15856 xorg_cv_cc_flag_unknown_warning_option=yes 15857 else 15858 xorg_cv_cc_flag_unknown_warning_option=no 15859 fi 15860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15861 fi 15862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15863 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15864 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15865 CFLAGS="$xorg_testset_save_CFLAGS" 15866 fi 15867 15868 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15869 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15870 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15871 fi 15872 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15874 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15875 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15876 $as_echo_n "(cached) " >&6 15877 else 15878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15879 /* end confdefs.h. */ 15880 int i; 15881 _ACEOF 15882 if ac_fn_c_try_compile "$LINENO"; then : 15883 xorg_cv_cc_flag_unused_command_line_argument=yes 15884 else 15885 xorg_cv_cc_flag_unused_command_line_argument=no 15886 fi 15887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15888 fi 15889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15890 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15891 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15892 CFLAGS="$xorg_testset_save_CFLAGS" 15893 fi 15894 15895 found="no" 15896 15897 if test $found = "no" ; then 15898 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15900 fi 15901 15902 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15903 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15904 fi 15905 15906 CFLAGS="$CFLAGS -Winit-self" 15907 15908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15909 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15910 cacheid=xorg_cv_cc_flag__Winit_self 15911 if eval \${$cacheid+:} false; then : 15912 $as_echo_n "(cached) " >&6 15913 else 15914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15915 /* end confdefs.h. */ 15916 int i; 15917 int 15918 main () 15919 { 15920 15921 ; 15922 return 0; 15923 } 15924 _ACEOF 15925 if ac_fn_c_try_link "$LINENO"; then : 15926 eval $cacheid=yes 15927 else 15928 eval $cacheid=no 15929 fi 15930 rm -f core conftest.err conftest.$ac_objext \ 15931 conftest$ac_exeext conftest.$ac_ext 15932 fi 15933 15934 15935 CFLAGS="$xorg_testset_save_CFLAGS" 15936 15937 eval supported=\$$cacheid 15938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15939 $as_echo "$supported" >&6; } 15940 if test "$supported" = "yes" ; then 15941 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15942 found="yes" 15943 fi 15944 fi 15945 15946 15947 15948 15949 15950 15951 15952 15953 15954 15955 15956 15957 15958 15959 15960 xorg_testset_save_CFLAGS="$CFLAGS" 15961 15962 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15965 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15966 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15967 $as_echo_n "(cached) " >&6 15968 else 15969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15970 /* end confdefs.h. */ 15971 int i; 15972 _ACEOF 15973 if ac_fn_c_try_compile "$LINENO"; then : 15974 xorg_cv_cc_flag_unknown_warning_option=yes 15975 else 15976 xorg_cv_cc_flag_unknown_warning_option=no 15977 fi 15978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15979 fi 15980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15981 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15982 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15983 CFLAGS="$xorg_testset_save_CFLAGS" 15984 fi 15985 15986 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15987 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15989 fi 15990 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15992 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15993 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15994 $as_echo_n "(cached) " >&6 15995 else 15996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15997 /* end confdefs.h. */ 15998 int i; 15999 _ACEOF 16000 if ac_fn_c_try_compile "$LINENO"; then : 16001 xorg_cv_cc_flag_unused_command_line_argument=yes 16002 else 16003 xorg_cv_cc_flag_unused_command_line_argument=no 16004 fi 16005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16006 fi 16007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16008 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16009 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16010 CFLAGS="$xorg_testset_save_CFLAGS" 16011 fi 16012 16013 found="no" 16014 16015 if test $found = "no" ; then 16016 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16018 fi 16019 16020 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16022 fi 16023 16024 CFLAGS="$CFLAGS -Wmain" 16025 16026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 16027 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 16028 cacheid=xorg_cv_cc_flag__Wmain 16029 if eval \${$cacheid+:} false; then : 16030 $as_echo_n "(cached) " >&6 16031 else 16032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16033 /* end confdefs.h. */ 16034 int i; 16035 int 16036 main () 16037 { 16038 16039 ; 16040 return 0; 16041 } 16042 _ACEOF 16043 if ac_fn_c_try_link "$LINENO"; then : 16044 eval $cacheid=yes 16045 else 16046 eval $cacheid=no 16047 fi 16048 rm -f core conftest.err conftest.$ac_objext \ 16049 conftest$ac_exeext conftest.$ac_ext 16050 fi 16051 16052 16053 CFLAGS="$xorg_testset_save_CFLAGS" 16054 16055 eval supported=\$$cacheid 16056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16057 $as_echo "$supported" >&6; } 16058 if test "$supported" = "yes" ; then 16059 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16060 found="yes" 16061 fi 16062 fi 16063 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 16077 16078 xorg_testset_save_CFLAGS="$CFLAGS" 16079 16080 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16083 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16084 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16085 $as_echo_n "(cached) " >&6 16086 else 16087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16088 /* end confdefs.h. */ 16089 int i; 16090 _ACEOF 16091 if ac_fn_c_try_compile "$LINENO"; then : 16092 xorg_cv_cc_flag_unknown_warning_option=yes 16093 else 16094 xorg_cv_cc_flag_unknown_warning_option=no 16095 fi 16096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16097 fi 16098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16099 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16100 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16101 CFLAGS="$xorg_testset_save_CFLAGS" 16102 fi 16103 16104 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16105 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16107 fi 16108 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16110 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16111 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16112 $as_echo_n "(cached) " >&6 16113 else 16114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16115 /* end confdefs.h. */ 16116 int i; 16117 _ACEOF 16118 if ac_fn_c_try_compile "$LINENO"; then : 16119 xorg_cv_cc_flag_unused_command_line_argument=yes 16120 else 16121 xorg_cv_cc_flag_unused_command_line_argument=no 16122 fi 16123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16124 fi 16125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16126 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16127 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16128 CFLAGS="$xorg_testset_save_CFLAGS" 16129 fi 16130 16131 found="no" 16132 16133 if test $found = "no" ; then 16134 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16135 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16136 fi 16137 16138 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16139 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16140 fi 16141 16142 CFLAGS="$CFLAGS -Wmissing-braces" 16143 16144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16145 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16146 cacheid=xorg_cv_cc_flag__Wmissing_braces 16147 if eval \${$cacheid+:} false; then : 16148 $as_echo_n "(cached) " >&6 16149 else 16150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16151 /* end confdefs.h. */ 16152 int i; 16153 int 16154 main () 16155 { 16156 16157 ; 16158 return 0; 16159 } 16160 _ACEOF 16161 if ac_fn_c_try_link "$LINENO"; then : 16162 eval $cacheid=yes 16163 else 16164 eval $cacheid=no 16165 fi 16166 rm -f core conftest.err conftest.$ac_objext \ 16167 conftest$ac_exeext conftest.$ac_ext 16168 fi 16169 16170 16171 CFLAGS="$xorg_testset_save_CFLAGS" 16172 16173 eval supported=\$$cacheid 16174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16175 $as_echo "$supported" >&6; } 16176 if test "$supported" = "yes" ; then 16177 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16178 found="yes" 16179 fi 16180 fi 16181 16182 16183 16184 16185 16186 16187 16188 16189 16190 16191 16192 16193 16194 16195 16196 xorg_testset_save_CFLAGS="$CFLAGS" 16197 16198 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16201 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16202 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16203 $as_echo_n "(cached) " >&6 16204 else 16205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16206 /* end confdefs.h. */ 16207 int i; 16208 _ACEOF 16209 if ac_fn_c_try_compile "$LINENO"; then : 16210 xorg_cv_cc_flag_unknown_warning_option=yes 16211 else 16212 xorg_cv_cc_flag_unknown_warning_option=no 16213 fi 16214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16215 fi 16216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16217 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16218 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16219 CFLAGS="$xorg_testset_save_CFLAGS" 16220 fi 16221 16222 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16225 fi 16226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16228 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16229 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16230 $as_echo_n "(cached) " >&6 16231 else 16232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16233 /* end confdefs.h. */ 16234 int i; 16235 _ACEOF 16236 if ac_fn_c_try_compile "$LINENO"; then : 16237 xorg_cv_cc_flag_unused_command_line_argument=yes 16238 else 16239 xorg_cv_cc_flag_unused_command_line_argument=no 16240 fi 16241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16242 fi 16243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16244 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16245 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16246 CFLAGS="$xorg_testset_save_CFLAGS" 16247 fi 16248 16249 found="no" 16250 16251 if test $found = "no" ; then 16252 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16253 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16254 fi 16255 16256 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16257 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16258 fi 16259 16260 CFLAGS="$CFLAGS -Wsequence-point" 16261 16262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16263 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16264 cacheid=xorg_cv_cc_flag__Wsequence_point 16265 if eval \${$cacheid+:} false; then : 16266 $as_echo_n "(cached) " >&6 16267 else 16268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16269 /* end confdefs.h. */ 16270 int i; 16271 int 16272 main () 16273 { 16274 16275 ; 16276 return 0; 16277 } 16278 _ACEOF 16279 if ac_fn_c_try_link "$LINENO"; then : 16280 eval $cacheid=yes 16281 else 16282 eval $cacheid=no 16283 fi 16284 rm -f core conftest.err conftest.$ac_objext \ 16285 conftest$ac_exeext conftest.$ac_ext 16286 fi 16287 16288 16289 CFLAGS="$xorg_testset_save_CFLAGS" 16290 16291 eval supported=\$$cacheid 16292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16293 $as_echo "$supported" >&6; } 16294 if test "$supported" = "yes" ; then 16295 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16296 found="yes" 16297 fi 16298 fi 16299 16300 16301 16302 16303 16304 16305 16306 16307 16308 16309 16310 16311 16312 16313 16314 xorg_testset_save_CFLAGS="$CFLAGS" 16315 16316 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16319 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16320 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16321 $as_echo_n "(cached) " >&6 16322 else 16323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16324 /* end confdefs.h. */ 16325 int i; 16326 _ACEOF 16327 if ac_fn_c_try_compile "$LINENO"; then : 16328 xorg_cv_cc_flag_unknown_warning_option=yes 16329 else 16330 xorg_cv_cc_flag_unknown_warning_option=no 16331 fi 16332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16333 fi 16334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16335 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16336 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16337 CFLAGS="$xorg_testset_save_CFLAGS" 16338 fi 16339 16340 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16341 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16343 fi 16344 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16346 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16347 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16348 $as_echo_n "(cached) " >&6 16349 else 16350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16351 /* end confdefs.h. */ 16352 int i; 16353 _ACEOF 16354 if ac_fn_c_try_compile "$LINENO"; then : 16355 xorg_cv_cc_flag_unused_command_line_argument=yes 16356 else 16357 xorg_cv_cc_flag_unused_command_line_argument=no 16358 fi 16359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16360 fi 16361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16362 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16363 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16364 CFLAGS="$xorg_testset_save_CFLAGS" 16365 fi 16366 16367 found="no" 16368 16369 if test $found = "no" ; then 16370 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16371 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16372 fi 16373 16374 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16376 fi 16377 16378 CFLAGS="$CFLAGS -Wreturn-type" 16379 16380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16381 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16382 cacheid=xorg_cv_cc_flag__Wreturn_type 16383 if eval \${$cacheid+:} false; then : 16384 $as_echo_n "(cached) " >&6 16385 else 16386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16387 /* end confdefs.h. */ 16388 int i; 16389 int 16390 main () 16391 { 16392 16393 ; 16394 return 0; 16395 } 16396 _ACEOF 16397 if ac_fn_c_try_link "$LINENO"; then : 16398 eval $cacheid=yes 16399 else 16400 eval $cacheid=no 16401 fi 16402 rm -f core conftest.err conftest.$ac_objext \ 16403 conftest$ac_exeext conftest.$ac_ext 16404 fi 16405 16406 16407 CFLAGS="$xorg_testset_save_CFLAGS" 16408 16409 eval supported=\$$cacheid 16410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16411 $as_echo "$supported" >&6; } 16412 if test "$supported" = "yes" ; then 16413 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16414 found="yes" 16415 fi 16416 fi 16417 16418 16419 16420 16421 16422 16423 16424 16425 16426 16427 16428 16429 16430 16431 16432 xorg_testset_save_CFLAGS="$CFLAGS" 16433 16434 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16435 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16437 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16438 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16439 $as_echo_n "(cached) " >&6 16440 else 16441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16442 /* end confdefs.h. */ 16443 int i; 16444 _ACEOF 16445 if ac_fn_c_try_compile "$LINENO"; then : 16446 xorg_cv_cc_flag_unknown_warning_option=yes 16447 else 16448 xorg_cv_cc_flag_unknown_warning_option=no 16449 fi 16450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16451 fi 16452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16453 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16454 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16455 CFLAGS="$xorg_testset_save_CFLAGS" 16456 fi 16457 16458 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16459 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16461 fi 16462 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16464 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16465 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16466 $as_echo_n "(cached) " >&6 16467 else 16468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16469 /* end confdefs.h. */ 16470 int i; 16471 _ACEOF 16472 if ac_fn_c_try_compile "$LINENO"; then : 16473 xorg_cv_cc_flag_unused_command_line_argument=yes 16474 else 16475 xorg_cv_cc_flag_unused_command_line_argument=no 16476 fi 16477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16478 fi 16479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16480 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16481 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16482 CFLAGS="$xorg_testset_save_CFLAGS" 16483 fi 16484 16485 found="no" 16486 16487 if test $found = "no" ; then 16488 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16490 fi 16491 16492 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16493 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16494 fi 16495 16496 CFLAGS="$CFLAGS -Wtrigraphs" 16497 16498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16499 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16500 cacheid=xorg_cv_cc_flag__Wtrigraphs 16501 if eval \${$cacheid+:} false; then : 16502 $as_echo_n "(cached) " >&6 16503 else 16504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16505 /* end confdefs.h. */ 16506 int i; 16507 int 16508 main () 16509 { 16510 16511 ; 16512 return 0; 16513 } 16514 _ACEOF 16515 if ac_fn_c_try_link "$LINENO"; then : 16516 eval $cacheid=yes 16517 else 16518 eval $cacheid=no 16519 fi 16520 rm -f core conftest.err conftest.$ac_objext \ 16521 conftest$ac_exeext conftest.$ac_ext 16522 fi 16523 16524 16525 CFLAGS="$xorg_testset_save_CFLAGS" 16526 16527 eval supported=\$$cacheid 16528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16529 $as_echo "$supported" >&6; } 16530 if test "$supported" = "yes" ; then 16531 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16532 found="yes" 16533 fi 16534 fi 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 16549 16550 xorg_testset_save_CFLAGS="$CFLAGS" 16551 16552 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16555 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16556 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16557 $as_echo_n "(cached) " >&6 16558 else 16559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16560 /* end confdefs.h. */ 16561 int i; 16562 _ACEOF 16563 if ac_fn_c_try_compile "$LINENO"; then : 16564 xorg_cv_cc_flag_unknown_warning_option=yes 16565 else 16566 xorg_cv_cc_flag_unknown_warning_option=no 16567 fi 16568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16569 fi 16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16571 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16572 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16573 CFLAGS="$xorg_testset_save_CFLAGS" 16574 fi 16575 16576 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16577 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16578 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16579 fi 16580 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16582 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16583 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16584 $as_echo_n "(cached) " >&6 16585 else 16586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16587 /* end confdefs.h. */ 16588 int i; 16589 _ACEOF 16590 if ac_fn_c_try_compile "$LINENO"; then : 16591 xorg_cv_cc_flag_unused_command_line_argument=yes 16592 else 16593 xorg_cv_cc_flag_unused_command_line_argument=no 16594 fi 16595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16596 fi 16597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16598 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16599 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16600 CFLAGS="$xorg_testset_save_CFLAGS" 16601 fi 16602 16603 found="no" 16604 16605 if test $found = "no" ; then 16606 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16607 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16608 fi 16609 16610 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16612 fi 16613 16614 CFLAGS="$CFLAGS -Warray-bounds" 16615 16616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16617 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16618 cacheid=xorg_cv_cc_flag__Warray_bounds 16619 if eval \${$cacheid+:} false; then : 16620 $as_echo_n "(cached) " >&6 16621 else 16622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16623 /* end confdefs.h. */ 16624 int i; 16625 int 16626 main () 16627 { 16628 16629 ; 16630 return 0; 16631 } 16632 _ACEOF 16633 if ac_fn_c_try_link "$LINENO"; then : 16634 eval $cacheid=yes 16635 else 16636 eval $cacheid=no 16637 fi 16638 rm -f core conftest.err conftest.$ac_objext \ 16639 conftest$ac_exeext conftest.$ac_ext 16640 fi 16641 16642 16643 CFLAGS="$xorg_testset_save_CFLAGS" 16644 16645 eval supported=\$$cacheid 16646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16647 $as_echo "$supported" >&6; } 16648 if test "$supported" = "yes" ; then 16649 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16650 found="yes" 16651 fi 16652 fi 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 16667 16668 xorg_testset_save_CFLAGS="$CFLAGS" 16669 16670 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16673 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16674 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16675 $as_echo_n "(cached) " >&6 16676 else 16677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16678 /* end confdefs.h. */ 16679 int i; 16680 _ACEOF 16681 if ac_fn_c_try_compile "$LINENO"; then : 16682 xorg_cv_cc_flag_unknown_warning_option=yes 16683 else 16684 xorg_cv_cc_flag_unknown_warning_option=no 16685 fi 16686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16687 fi 16688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16689 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16690 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16691 CFLAGS="$xorg_testset_save_CFLAGS" 16692 fi 16693 16694 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16695 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16696 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16697 fi 16698 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16700 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16701 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16702 $as_echo_n "(cached) " >&6 16703 else 16704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16705 /* end confdefs.h. */ 16706 int i; 16707 _ACEOF 16708 if ac_fn_c_try_compile "$LINENO"; then : 16709 xorg_cv_cc_flag_unused_command_line_argument=yes 16710 else 16711 xorg_cv_cc_flag_unused_command_line_argument=no 16712 fi 16713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16714 fi 16715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16716 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16717 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16718 CFLAGS="$xorg_testset_save_CFLAGS" 16719 fi 16720 16721 found="no" 16722 16723 if test $found = "no" ; then 16724 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16725 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16726 fi 16727 16728 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16729 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16730 fi 16731 16732 CFLAGS="$CFLAGS -Wwrite-strings" 16733 16734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16735 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16736 cacheid=xorg_cv_cc_flag__Wwrite_strings 16737 if eval \${$cacheid+:} false; then : 16738 $as_echo_n "(cached) " >&6 16739 else 16740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16741 /* end confdefs.h. */ 16742 int i; 16743 int 16744 main () 16745 { 16746 16747 ; 16748 return 0; 16749 } 16750 _ACEOF 16751 if ac_fn_c_try_link "$LINENO"; then : 16752 eval $cacheid=yes 16753 else 16754 eval $cacheid=no 16755 fi 16756 rm -f core conftest.err conftest.$ac_objext \ 16757 conftest$ac_exeext conftest.$ac_ext 16758 fi 16759 16760 16761 CFLAGS="$xorg_testset_save_CFLAGS" 16762 16763 eval supported=\$$cacheid 16764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16765 $as_echo "$supported" >&6; } 16766 if test "$supported" = "yes" ; then 16767 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16768 found="yes" 16769 fi 16770 fi 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 16785 16786 xorg_testset_save_CFLAGS="$CFLAGS" 16787 16788 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16789 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16791 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16792 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16793 $as_echo_n "(cached) " >&6 16794 else 16795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16796 /* end confdefs.h. */ 16797 int i; 16798 _ACEOF 16799 if ac_fn_c_try_compile "$LINENO"; then : 16800 xorg_cv_cc_flag_unknown_warning_option=yes 16801 else 16802 xorg_cv_cc_flag_unknown_warning_option=no 16803 fi 16804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16805 fi 16806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16807 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16808 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16809 CFLAGS="$xorg_testset_save_CFLAGS" 16810 fi 16811 16812 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16813 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16815 fi 16816 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16818 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16819 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16820 $as_echo_n "(cached) " >&6 16821 else 16822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16823 /* end confdefs.h. */ 16824 int i; 16825 _ACEOF 16826 if ac_fn_c_try_compile "$LINENO"; then : 16827 xorg_cv_cc_flag_unused_command_line_argument=yes 16828 else 16829 xorg_cv_cc_flag_unused_command_line_argument=no 16830 fi 16831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16832 fi 16833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16834 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16835 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16836 CFLAGS="$xorg_testset_save_CFLAGS" 16837 fi 16838 16839 found="no" 16840 16841 if test $found = "no" ; then 16842 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16844 fi 16845 16846 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16847 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16848 fi 16849 16850 CFLAGS="$CFLAGS -Waddress" 16851 16852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16853 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16854 cacheid=xorg_cv_cc_flag__Waddress 16855 if eval \${$cacheid+:} false; then : 16856 $as_echo_n "(cached) " >&6 16857 else 16858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16859 /* end confdefs.h. */ 16860 int i; 16861 int 16862 main () 16863 { 16864 16865 ; 16866 return 0; 16867 } 16868 _ACEOF 16869 if ac_fn_c_try_link "$LINENO"; then : 16870 eval $cacheid=yes 16871 else 16872 eval $cacheid=no 16873 fi 16874 rm -f core conftest.err conftest.$ac_objext \ 16875 conftest$ac_exeext conftest.$ac_ext 16876 fi 16877 16878 16879 CFLAGS="$xorg_testset_save_CFLAGS" 16880 16881 eval supported=\$$cacheid 16882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16883 $as_echo "$supported" >&6; } 16884 if test "$supported" = "yes" ; then 16885 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16886 found="yes" 16887 fi 16888 fi 16889 16890 16891 16892 16893 16894 16895 16896 16897 16898 16899 16900 16901 16902 16903 16904 xorg_testset_save_CFLAGS="$CFLAGS" 16905 16906 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16907 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16909 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16910 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16911 $as_echo_n "(cached) " >&6 16912 else 16913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16914 /* end confdefs.h. */ 16915 int i; 16916 _ACEOF 16917 if ac_fn_c_try_compile "$LINENO"; then : 16918 xorg_cv_cc_flag_unknown_warning_option=yes 16919 else 16920 xorg_cv_cc_flag_unknown_warning_option=no 16921 fi 16922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16923 fi 16924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16925 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16926 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16927 CFLAGS="$xorg_testset_save_CFLAGS" 16928 fi 16929 16930 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16931 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16932 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16933 fi 16934 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16936 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16937 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16938 $as_echo_n "(cached) " >&6 16939 else 16940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16941 /* end confdefs.h. */ 16942 int i; 16943 _ACEOF 16944 if ac_fn_c_try_compile "$LINENO"; then : 16945 xorg_cv_cc_flag_unused_command_line_argument=yes 16946 else 16947 xorg_cv_cc_flag_unused_command_line_argument=no 16948 fi 16949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16950 fi 16951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16952 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16953 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16954 CFLAGS="$xorg_testset_save_CFLAGS" 16955 fi 16956 16957 found="no" 16958 16959 if test $found = "no" ; then 16960 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16961 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16962 fi 16963 16964 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16966 fi 16967 16968 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16969 16970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16971 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16972 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 16973 if eval \${$cacheid+:} false; then : 16974 $as_echo_n "(cached) " >&6 16975 else 16976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16977 /* end confdefs.h. */ 16978 int i; 16979 int 16980 main () 16981 { 16982 16983 ; 16984 return 0; 16985 } 16986 _ACEOF 16987 if ac_fn_c_try_link "$LINENO"; then : 16988 eval $cacheid=yes 16989 else 16990 eval $cacheid=no 16991 fi 16992 rm -f core conftest.err conftest.$ac_objext \ 16993 conftest$ac_exeext conftest.$ac_ext 16994 fi 16995 16996 16997 CFLAGS="$xorg_testset_save_CFLAGS" 16998 16999 eval supported=\$$cacheid 17000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17001 $as_echo "$supported" >&6; } 17002 if test "$supported" = "yes" ; then 17003 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 17004 found="yes" 17005 fi 17006 fi 17007 17008 17009 17010 17011 17012 17013 17014 17015 17016 17017 17018 17019 17020 17021 17022 xorg_testset_save_CFLAGS="$CFLAGS" 17023 17024 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17025 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17027 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17028 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17029 $as_echo_n "(cached) " >&6 17030 else 17031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17032 /* end confdefs.h. */ 17033 int i; 17034 _ACEOF 17035 if ac_fn_c_try_compile "$LINENO"; then : 17036 xorg_cv_cc_flag_unknown_warning_option=yes 17037 else 17038 xorg_cv_cc_flag_unknown_warning_option=no 17039 fi 17040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17041 fi 17042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17043 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17044 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17045 CFLAGS="$xorg_testset_save_CFLAGS" 17046 fi 17047 17048 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17049 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17051 fi 17052 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17054 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17055 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17056 $as_echo_n "(cached) " >&6 17057 else 17058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17059 /* end confdefs.h. */ 17060 int i; 17061 _ACEOF 17062 if ac_fn_c_try_compile "$LINENO"; then : 17063 xorg_cv_cc_flag_unused_command_line_argument=yes 17064 else 17065 xorg_cv_cc_flag_unused_command_line_argument=no 17066 fi 17067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17068 fi 17069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17070 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17071 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17072 CFLAGS="$xorg_testset_save_CFLAGS" 17073 fi 17074 17075 found="no" 17076 17077 if test $found = "no" ; then 17078 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17080 fi 17081 17082 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17084 fi 17085 17086 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17087 17088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17089 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17090 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17091 if eval \${$cacheid+:} false; then : 17092 $as_echo_n "(cached) " >&6 17093 else 17094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17095 /* end confdefs.h. */ 17096 int i; 17097 int 17098 main () 17099 { 17100 17101 ; 17102 return 0; 17103 } 17104 _ACEOF 17105 if ac_fn_c_try_link "$LINENO"; then : 17106 eval $cacheid=yes 17107 else 17108 eval $cacheid=no 17109 fi 17110 rm -f core conftest.err conftest.$ac_objext \ 17111 conftest$ac_exeext conftest.$ac_ext 17112 fi 17113 17114 17115 CFLAGS="$xorg_testset_save_CFLAGS" 17116 17117 eval supported=\$$cacheid 17118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17119 $as_echo "$supported" >&6; } 17120 if test "$supported" = "yes" ; then 17121 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17122 found="yes" 17123 fi 17124 fi 17125 17126 17127 fi 17128 17129 17130 17131 17132 17133 17134 17135 CWARNFLAGS="$BASE_CFLAGS" 17136 if test "x$GCC" = xyes ; then 17137 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17138 fi 17139 17140 17141 17142 17143 17144 17145 17146 17147 # Check whether --enable-strict-compilation was given. 17148 if test "${enable_strict_compilation+set}" = set; then : 17149 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17150 else 17151 STRICT_COMPILE=no 17152 fi 17153 17154 17155 17156 17157 17158 17159 STRICT_CFLAGS="" 17160 17161 17162 17163 17164 17165 17166 17167 17168 17169 17170 17171 17172 17173 xorg_testset_save_CFLAGS="$CFLAGS" 17174 17175 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17178 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17179 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17180 $as_echo_n "(cached) " >&6 17181 else 17182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17183 /* end confdefs.h. */ 17184 int i; 17185 _ACEOF 17186 if ac_fn_c_try_compile "$LINENO"; then : 17187 xorg_cv_cc_flag_unknown_warning_option=yes 17188 else 17189 xorg_cv_cc_flag_unknown_warning_option=no 17190 fi 17191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17192 fi 17193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17194 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17195 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17196 CFLAGS="$xorg_testset_save_CFLAGS" 17197 fi 17198 17199 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17200 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17202 fi 17203 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17205 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17206 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17207 $as_echo_n "(cached) " >&6 17208 else 17209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17210 /* end confdefs.h. */ 17211 int i; 17212 _ACEOF 17213 if ac_fn_c_try_compile "$LINENO"; then : 17214 xorg_cv_cc_flag_unused_command_line_argument=yes 17215 else 17216 xorg_cv_cc_flag_unused_command_line_argument=no 17217 fi 17218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17219 fi 17220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17221 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17222 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17223 CFLAGS="$xorg_testset_save_CFLAGS" 17224 fi 17225 17226 found="no" 17227 17228 if test $found = "no" ; then 17229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17231 fi 17232 17233 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17235 fi 17236 17237 CFLAGS="$CFLAGS -pedantic" 17238 17239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17240 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17241 cacheid=xorg_cv_cc_flag__pedantic 17242 if eval \${$cacheid+:} false; then : 17243 $as_echo_n "(cached) " >&6 17244 else 17245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17246 /* end confdefs.h. */ 17247 int i; 17248 int 17249 main () 17250 { 17251 17252 ; 17253 return 0; 17254 } 17255 _ACEOF 17256 if ac_fn_c_try_link "$LINENO"; then : 17257 eval $cacheid=yes 17258 else 17259 eval $cacheid=no 17260 fi 17261 rm -f core conftest.err conftest.$ac_objext \ 17262 conftest$ac_exeext conftest.$ac_ext 17263 fi 17264 17265 17266 CFLAGS="$xorg_testset_save_CFLAGS" 17267 17268 eval supported=\$$cacheid 17269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17270 $as_echo "$supported" >&6; } 17271 if test "$supported" = "yes" ; then 17272 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17273 found="yes" 17274 fi 17275 fi 17276 17277 17278 17279 17280 17281 17282 17283 17284 17285 17286 17287 17288 17289 17290 17291 xorg_testset_save_CFLAGS="$CFLAGS" 17292 17293 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17294 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17296 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17297 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17298 $as_echo_n "(cached) " >&6 17299 else 17300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17301 /* end confdefs.h. */ 17302 int i; 17303 _ACEOF 17304 if ac_fn_c_try_compile "$LINENO"; then : 17305 xorg_cv_cc_flag_unknown_warning_option=yes 17306 else 17307 xorg_cv_cc_flag_unknown_warning_option=no 17308 fi 17309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17310 fi 17311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17312 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17313 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17314 CFLAGS="$xorg_testset_save_CFLAGS" 17315 fi 17316 17317 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17318 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17320 fi 17321 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17323 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17324 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17325 $as_echo_n "(cached) " >&6 17326 else 17327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17328 /* end confdefs.h. */ 17329 int i; 17330 _ACEOF 17331 if ac_fn_c_try_compile "$LINENO"; then : 17332 xorg_cv_cc_flag_unused_command_line_argument=yes 17333 else 17334 xorg_cv_cc_flag_unused_command_line_argument=no 17335 fi 17336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17337 fi 17338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17339 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17340 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17341 CFLAGS="$xorg_testset_save_CFLAGS" 17342 fi 17343 17344 found="no" 17345 17346 if test $found = "no" ; then 17347 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17349 fi 17350 17351 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17352 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17353 fi 17354 17355 CFLAGS="$CFLAGS -Werror" 17356 17357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17358 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17359 cacheid=xorg_cv_cc_flag__Werror 17360 if eval \${$cacheid+:} false; then : 17361 $as_echo_n "(cached) " >&6 17362 else 17363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17364 /* end confdefs.h. */ 17365 int i; 17366 int 17367 main () 17368 { 17369 17370 ; 17371 return 0; 17372 } 17373 _ACEOF 17374 if ac_fn_c_try_link "$LINENO"; then : 17375 eval $cacheid=yes 17376 else 17377 eval $cacheid=no 17378 fi 17379 rm -f core conftest.err conftest.$ac_objext \ 17380 conftest$ac_exeext conftest.$ac_ext 17381 fi 17382 17383 17384 CFLAGS="$xorg_testset_save_CFLAGS" 17385 17386 eval supported=\$$cacheid 17387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17388 $as_echo "$supported" >&6; } 17389 if test "$supported" = "yes" ; then 17390 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17391 found="yes" 17392 fi 17393 fi 17394 17395 if test $found = "no" ; then 17396 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17398 fi 17399 17400 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17402 fi 17403 17404 CFLAGS="$CFLAGS -errwarn" 17405 17406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17407 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17408 cacheid=xorg_cv_cc_flag__errwarn 17409 if eval \${$cacheid+:} false; then : 17410 $as_echo_n "(cached) " >&6 17411 else 17412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17413 /* end confdefs.h. */ 17414 int i; 17415 int 17416 main () 17417 { 17418 17419 ; 17420 return 0; 17421 } 17422 _ACEOF 17423 if ac_fn_c_try_link "$LINENO"; then : 17424 eval $cacheid=yes 17425 else 17426 eval $cacheid=no 17427 fi 17428 rm -f core conftest.err conftest.$ac_objext \ 17429 conftest$ac_exeext conftest.$ac_ext 17430 fi 17431 17432 17433 CFLAGS="$xorg_testset_save_CFLAGS" 17434 17435 eval supported=\$$cacheid 17436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17437 $as_echo "$supported" >&6; } 17438 if test "$supported" = "yes" ; then 17439 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17440 found="yes" 17441 fi 17442 fi 17443 17444 17445 17446 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17447 # activate it with -Werror, so we add it here explicitly. 17448 17449 17450 17451 17452 17453 17454 17455 17456 17457 17458 17459 17460 17461 xorg_testset_save_CFLAGS="$CFLAGS" 17462 17463 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17466 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17467 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17468 $as_echo_n "(cached) " >&6 17469 else 17470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17471 /* end confdefs.h. */ 17472 int i; 17473 _ACEOF 17474 if ac_fn_c_try_compile "$LINENO"; then : 17475 xorg_cv_cc_flag_unknown_warning_option=yes 17476 else 17477 xorg_cv_cc_flag_unknown_warning_option=no 17478 fi 17479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17480 fi 17481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17482 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17483 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17484 CFLAGS="$xorg_testset_save_CFLAGS" 17485 fi 17486 17487 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17488 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17490 fi 17491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17493 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17494 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17495 $as_echo_n "(cached) " >&6 17496 else 17497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17498 /* end confdefs.h. */ 17499 int i; 17500 _ACEOF 17501 if ac_fn_c_try_compile "$LINENO"; then : 17502 xorg_cv_cc_flag_unused_command_line_argument=yes 17503 else 17504 xorg_cv_cc_flag_unused_command_line_argument=no 17505 fi 17506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17507 fi 17508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17509 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17510 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17511 CFLAGS="$xorg_testset_save_CFLAGS" 17512 fi 17513 17514 found="no" 17515 17516 if test $found = "no" ; then 17517 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17519 fi 17520 17521 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17522 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17523 fi 17524 17525 CFLAGS="$CFLAGS -Werror=attributes" 17526 17527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17528 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17529 cacheid=xorg_cv_cc_flag__Werror_attributes 17530 if eval \${$cacheid+:} false; then : 17531 $as_echo_n "(cached) " >&6 17532 else 17533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17534 /* end confdefs.h. */ 17535 int i; 17536 int 17537 main () 17538 { 17539 17540 ; 17541 return 0; 17542 } 17543 _ACEOF 17544 if ac_fn_c_try_link "$LINENO"; then : 17545 eval $cacheid=yes 17546 else 17547 eval $cacheid=no 17548 fi 17549 rm -f core conftest.err conftest.$ac_objext \ 17550 conftest$ac_exeext conftest.$ac_ext 17551 fi 17552 17553 17554 CFLAGS="$xorg_testset_save_CFLAGS" 17555 17556 eval supported=\$$cacheid 17557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17558 $as_echo "$supported" >&6; } 17559 if test "$supported" = "yes" ; then 17560 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17561 found="yes" 17562 fi 17563 fi 17564 17565 17566 17567 if test "x$STRICT_COMPILE" = "xyes"; then 17568 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17569 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17570 fi 17571 17572 17573 17574 17575 17576 17577 cat >>confdefs.h <<_ACEOF 17578 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17579 _ACEOF 17580 17581 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17582 if test "x$PVM" = "x"; then 17583 PVM="0" 17584 fi 17585 17586 cat >>confdefs.h <<_ACEOF 17587 #define PACKAGE_VERSION_MINOR $PVM 17588 _ACEOF 17589 17590 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17591 if test "x$PVP" = "x"; then 17592 PVP="0" 17593 fi 17594 17595 cat >>confdefs.h <<_ACEOF 17596 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17597 _ACEOF 17598 17599 17600 17601 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17602 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17603 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17604 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17605 17606 17607 17608 17609 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17610 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17611 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17612 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17613 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17614 17615 17616 17617 17618 17619 17620 if test x$APP_MAN_SUFFIX = x ; then 17621 APP_MAN_SUFFIX=1 17622 fi 17623 if test x$APP_MAN_DIR = x ; then 17624 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17625 fi 17626 17627 if test x$LIB_MAN_SUFFIX = x ; then 17628 LIB_MAN_SUFFIX=3 17629 fi 17630 if test x$LIB_MAN_DIR = x ; then 17631 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17632 fi 17633 17634 if test x$FILE_MAN_SUFFIX = x ; then 17635 case $host_os in 17636 solaris*) FILE_MAN_SUFFIX=4 ;; 17637 *) FILE_MAN_SUFFIX=5 ;; 17638 esac 17639 fi 17640 if test x$FILE_MAN_DIR = x ; then 17641 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17642 fi 17643 17644 if test x$MISC_MAN_SUFFIX = x ; then 17645 case $host_os in 17646 solaris*) MISC_MAN_SUFFIX=5 ;; 17647 *) MISC_MAN_SUFFIX=7 ;; 17648 esac 17649 fi 17650 if test x$MISC_MAN_DIR = x ; then 17651 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17652 fi 17653 17654 if test x$DRIVER_MAN_SUFFIX = x ; then 17655 case $host_os in 17656 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17657 *) DRIVER_MAN_SUFFIX=4 ;; 17658 esac 17659 fi 17660 if test x$DRIVER_MAN_DIR = x ; then 17661 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17662 fi 17663 17664 if test x$ADMIN_MAN_SUFFIX = x ; then 17665 case $host_os in 17666 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17667 *) ADMIN_MAN_SUFFIX=8 ;; 17668 esac 17669 fi 17670 if test x$ADMIN_MAN_DIR = x ; then 17671 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17672 fi 17673 17674 17675 17676 17677 17678 17679 17680 17681 17682 17683 17684 17685 17686 17687 17688 XORG_MAN_PAGE="X Version 11" 17689 17690 MAN_SUBSTS="\ 17691 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17692 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17693 -e 's|__xservername__|Xorg|g' \ 17694 -e 's|__xconfigfile__|xorg.conf|g' \ 17695 -e 's|__projectroot__|\$(prefix)|g' \ 17696 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17697 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17698 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17699 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17700 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17701 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17702 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17703 17704 17705 17706 # Check whether --enable-silent-rules was given. 17707 if test "${enable_silent_rules+set}" = set; then : 17708 enableval=$enable_silent_rules; 17709 fi 17710 17711 case $enable_silent_rules in # ((( 17712 yes) AM_DEFAULT_VERBOSITY=0;; 17713 no) AM_DEFAULT_VERBOSITY=1;; 17714 *) AM_DEFAULT_VERBOSITY=0;; 17715 esac 17716 am_make=${MAKE-make} 17717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17718 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17719 if ${am_cv_make_support_nested_variables+:} false; then : 17720 $as_echo_n "(cached) " >&6 17721 else 17722 if $as_echo 'TRUE=$(BAR$(V)) 17723 BAR0=false 17724 BAR1=true 17725 V=1 17726 am__doit: 17727 @$(TRUE) 17728 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17729 am_cv_make_support_nested_variables=yes 17730 else 17731 am_cv_make_support_nested_variables=no 17732 fi 17733 fi 17734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17735 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17736 if test $am_cv_make_support_nested_variables = yes; then 17737 AM_V='$(V)' 17738 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17739 else 17740 AM_V=$AM_DEFAULT_VERBOSITY 17741 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17742 fi 17743 AM_BACKSLASH='\' 17744 17745 17746 17747 # Checks for library functions. 17748 ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" 17749 if test "x$ac_cv_func_strcasecmp" = xyes; then : 17750 17751 else 17752 17753 $as_echo "#define NEED_STRCASECMP 1" >>confdefs.h 17754 17755 fi 17756 17757 ac_fn_c_check_func "$LINENO" "getc_unlocked" "ac_cv_func_getc_unlocked" 17758 if test "x$ac_cv_func_getc_unlocked" = xyes; then : 17759 17760 $as_echo "#define HAVE_UNLOCKED_STDIO 1" >>confdefs.h 17761 17762 fi 17763 17764 17765 # Obtain compiler/linker options for depedencies 17766 17767 pkg_failed=no 17768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XKBFILE" >&5 17769 $as_echo_n "checking for XKBFILE... " >&6; } 17770 17771 if test -n "$XKBFILE_CFLAGS"; then 17772 pkg_cv_XKBFILE_CFLAGS="$XKBFILE_CFLAGS" 17773 elif test -n "$PKG_CONFIG"; then 17774 if test -n "$PKG_CONFIG" && \ 17775 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 kbproto\""; } >&5 17776 ($PKG_CONFIG --exists --print-errors "x11 kbproto") 2>&5 17777 ac_status=$? 17778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17779 test $ac_status = 0; }; then 17780 pkg_cv_XKBFILE_CFLAGS=`$PKG_CONFIG --cflags "x11 kbproto" 2>/dev/null` 17781 else 17782 pkg_failed=yes 17783 fi 17784 else 17785 pkg_failed=untried 17786 fi 17787 if test -n "$XKBFILE_LIBS"; then 17788 pkg_cv_XKBFILE_LIBS="$XKBFILE_LIBS" 17789 elif test -n "$PKG_CONFIG"; then 17790 if test -n "$PKG_CONFIG" && \ 17791 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 kbproto\""; } >&5 17792 ($PKG_CONFIG --exists --print-errors "x11 kbproto") 2>&5 17793 ac_status=$? 17794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17795 test $ac_status = 0; }; then 17796 pkg_cv_XKBFILE_LIBS=`$PKG_CONFIG --libs "x11 kbproto" 2>/dev/null` 17797 else 17798 pkg_failed=yes 17799 fi 17800 else 17801 pkg_failed=untried 17802 fi 17803 17804 17805 17806 if test $pkg_failed = yes; then 17807 17808 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17809 _pkg_short_errors_supported=yes 17810 else 17811 _pkg_short_errors_supported=no 17812 fi 17813 if test $_pkg_short_errors_supported = yes; then 17814 XKBFILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 kbproto" 2>&1` 17815 else 17816 XKBFILE_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 kbproto" 2>&1` 17817 fi 17818 # Put the nasty error message in config.log where it belongs 17819 echo "$XKBFILE_PKG_ERRORS" >&5 17820 17821 as_fn_error $? "Package requirements (x11 kbproto) were not met: 17822 17823 $XKBFILE_PKG_ERRORS 17824 17825 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17826 installed software in a non-standard prefix. 17827 17828 Alternatively, you may set the environment variables XKBFILE_CFLAGS 17829 and XKBFILE_LIBS to avoid the need to call pkg-config. 17830 See the pkg-config man page for more details. 17831 " "$LINENO" 5 17832 elif test $pkg_failed = untried; then 17833 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17834 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17835 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17836 is in your PATH or set the PKG_CONFIG environment variable to the full 17837 path to pkg-config. 17838 17839 Alternatively, you may set the environment variables XKBFILE_CFLAGS 17840 and XKBFILE_LIBS to avoid the need to call pkg-config. 17841 See the pkg-config man page for more details. 17842 17843 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17844 See \`config.log' for more details" "$LINENO" 5; } 17845 else 17846 XKBFILE_CFLAGS=$pkg_cv_XKBFILE_CFLAGS 17847 XKBFILE_LIBS=$pkg_cv_XKBFILE_LIBS 17848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17849 $as_echo "yes" >&6; } 17850 : 17851 fi 17852 17853 ac_config_files="$ac_config_files Makefile src/Makefile xkbfile.pc" 17854 17855 cat >confcache <<\_ACEOF 17856 # This file is a shell script that caches the results of configure 17857 # tests run on this system so they can be shared between configure 17858 # scripts and configure runs, see configure's option --config-cache. 17859 # It is not useful on other systems. If it contains results you don't 17860 # want to keep, you may remove or edit it. 17861 # 17862 # config.status only pays attention to the cache file if you give it 17863 # the --recheck option to rerun configure. 17864 # 17865 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17866 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17867 # following values. 17868 17869 _ACEOF 17870 17871 # The following way of writing the cache mishandles newlines in values, 17872 # but we know of no workaround that is simple, portable, and efficient. 17873 # So, we kill variables containing newlines. 17874 # Ultrix sh set writes to stderr and can't be redirected directly, 17875 # and sets the high bit in the cache file unless we assign to the vars. 17876 ( 17877 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17878 eval ac_val=\$$ac_var 17879 case $ac_val in #( 17880 *${as_nl}*) 17881 case $ac_var in #( 17882 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17883 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17884 esac 17885 case $ac_var in #( 17886 _ | IFS | as_nl) ;; #( 17887 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17888 *) { eval $ac_var=; unset $ac_var;} ;; 17889 esac ;; 17890 esac 17891 done 17892 17893 (set) 2>&1 | 17894 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17895 *${as_nl}ac_space=\ *) 17896 # `set' does not quote correctly, so add quotes: double-quote 17897 # substitution turns \\\\ into \\, and sed turns \\ into \. 17898 sed -n \ 17899 "s/'/'\\\\''/g; 17900 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17901 ;; #( 17902 *) 17903 # `set' quotes correctly as required by POSIX, so do not add quotes. 17904 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17905 ;; 17906 esac | 17907 sort 17908 ) | 17909 sed ' 17910 /^ac_cv_env_/b end 17911 t clear 17912 :clear 17913 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17914 t end 17915 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17916 :end' >>confcache 17917 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17918 if test -w "$cache_file"; then 17919 if test "x$cache_file" != "x/dev/null"; then 17920 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17921 $as_echo "$as_me: updating cache $cache_file" >&6;} 17922 if test ! -f "$cache_file" || test -h "$cache_file"; then 17923 cat confcache >"$cache_file" 17924 else 17925 case $cache_file in #( 17926 */* | ?:*) 17927 mv -f confcache "$cache_file"$$ && 17928 mv -f "$cache_file"$$ "$cache_file" ;; #( 17929 *) 17930 mv -f confcache "$cache_file" ;; 17931 esac 17932 fi 17933 fi 17934 else 17935 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17936 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17937 fi 17938 fi 17939 rm -f confcache 17940 17941 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17942 # Let make expand exec_prefix. 17943 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17944 17945 DEFS=-DHAVE_CONFIG_H 17946 17947 ac_libobjs= 17948 ac_ltlibobjs= 17949 U= 17950 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17951 # 1. Remove the extension, and $U if already installed. 17952 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17953 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17954 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17955 # will be set to the directory where LIBOBJS objects are built. 17956 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17957 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17958 done 17959 LIBOBJS=$ac_libobjs 17960 17961 LTLIBOBJS=$ac_ltlibobjs 17962 17963 17964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17965 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17966 if test -n "$am_sleep_pid"; then 17967 # Hide warnings about reused PIDs. 17968 wait $am_sleep_pid 2>/dev/null 17969 fi 17970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17971 $as_echo "done" >&6; } 17972 if test -n "$EXEEXT"; then 17973 am__EXEEXT_TRUE= 17974 am__EXEEXT_FALSE='#' 17975 else 17976 am__EXEEXT_TRUE='#' 17977 am__EXEEXT_FALSE= 17978 fi 17979 17980 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17981 as_fn_error $? "conditional \"AMDEP\" was never defined. 17982 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17983 fi 17984 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17985 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17986 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17987 fi 17988 17989 : "${CONFIG_STATUS=./config.status}" 17990 ac_write_fail=0 17991 ac_clean_files_save=$ac_clean_files 17992 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17993 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17994 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17995 as_write_fail=0 17996 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17997 #! $SHELL 17998 # Generated by $as_me. 17999 # Run this file to recreate the current configuration. 18000 # Compiler output produced by configure, useful for debugging 18001 # configure, is in config.log if it exists. 18002 18003 debug=false 18004 ac_cs_recheck=false 18005 ac_cs_silent=false 18006 18007 SHELL=\${CONFIG_SHELL-$SHELL} 18008 export SHELL 18009 _ASEOF 18010 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18011 ## -------------------- ## 18012 ## M4sh Initialization. ## 18013 ## -------------------- ## 18014 18015 # Be more Bourne compatible 18016 DUALCASE=1; export DUALCASE # for MKS sh 18017 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18018 emulate sh 18019 NULLCMD=: 18020 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18021 # is contrary to our usage. Disable this feature. 18022 alias -g '${1+"$@"}'='"$@"' 18023 setopt NO_GLOB_SUBST 18024 else 18025 case `(set -o) 2>/dev/null` in #( 18026 *posix*) : 18027 set -o posix ;; #( 18028 *) : 18029 ;; 18030 esac 18031 fi 18032 18033 18034 as_nl=' 18035 ' 18036 export as_nl 18037 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18038 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18039 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18040 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18041 # Prefer a ksh shell builtin over an external printf program on Solaris, 18042 # but without wasting forks for bash or zsh. 18043 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18044 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18045 as_echo='print -r --' 18046 as_echo_n='print -rn --' 18047 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18048 as_echo='printf %s\n' 18049 as_echo_n='printf %s' 18050 else 18051 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18052 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18053 as_echo_n='/usr/ucb/echo -n' 18054 else 18055 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18056 as_echo_n_body='eval 18057 arg=$1; 18058 case $arg in #( 18059 *"$as_nl"*) 18060 expr "X$arg" : "X\\(.*\\)$as_nl"; 18061 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18062 esac; 18063 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18064 ' 18065 export as_echo_n_body 18066 as_echo_n='sh -c $as_echo_n_body as_echo' 18067 fi 18068 export as_echo_body 18069 as_echo='sh -c $as_echo_body as_echo' 18070 fi 18071 18072 # The user is always right. 18073 if test "${PATH_SEPARATOR+set}" != set; then 18074 PATH_SEPARATOR=: 18075 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18076 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18077 PATH_SEPARATOR=';' 18078 } 18079 fi 18080 18081 18082 # IFS 18083 # We need space, tab and new line, in precisely that order. Quoting is 18084 # there to prevent editors from complaining about space-tab. 18085 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18086 # splitting by setting IFS to empty value.) 18087 IFS=" "" $as_nl" 18088 18089 # Find who we are. Look in the path if we contain no directory separator. 18090 as_myself= 18091 case $0 in #(( 18092 *[\\/]* ) as_myself=$0 ;; 18093 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18094 for as_dir in $PATH 18095 do 18096 IFS=$as_save_IFS 18097 test -z "$as_dir" && as_dir=. 18098 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18099 done 18100 IFS=$as_save_IFS 18101 18102 ;; 18103 esac 18104 # We did not find ourselves, most probably we were run as `sh COMMAND' 18105 # in which case we are not to be found in the path. 18106 if test "x$as_myself" = x; then 18107 as_myself=$0 18108 fi 18109 if test ! -f "$as_myself"; then 18110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18111 exit 1 18112 fi 18113 18114 # Unset variables that we do not need and which cause bugs (e.g. in 18115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18116 # suppresses any "Segmentation fault" message there. '((' could 18117 # trigger a bug in pdksh 5.2.14. 18118 for as_var in BASH_ENV ENV MAIL MAILPATH 18119 do eval test x\${$as_var+set} = xset \ 18120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18121 done 18122 PS1='$ ' 18123 PS2='> ' 18124 PS4='+ ' 18125 18126 # NLS nuisances. 18127 LC_ALL=C 18128 export LC_ALL 18129 LANGUAGE=C 18130 export LANGUAGE 18131 18132 # CDPATH. 18133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18134 18135 18136 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18137 # ---------------------------------------- 18138 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18139 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18140 # script with STATUS, using 1 if that was 0. 18141 as_fn_error () 18142 { 18143 as_status=$1; test $as_status -eq 0 && as_status=1 18144 if test "$4"; then 18145 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18146 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18147 fi 18148 $as_echo "$as_me: error: $2" >&2 18149 as_fn_exit $as_status 18150 } # as_fn_error 18151 18152 18153 # as_fn_set_status STATUS 18154 # ----------------------- 18155 # Set $? to STATUS, without forking. 18156 as_fn_set_status () 18157 { 18158 return $1 18159 } # as_fn_set_status 18160 18161 # as_fn_exit STATUS 18162 # ----------------- 18163 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18164 as_fn_exit () 18165 { 18166 set +e 18167 as_fn_set_status $1 18168 exit $1 18169 } # as_fn_exit 18170 18171 # as_fn_unset VAR 18172 # --------------- 18173 # Portably unset VAR. 18174 as_fn_unset () 18175 { 18176 { eval $1=; unset $1;} 18177 } 18178 as_unset=as_fn_unset 18179 # as_fn_append VAR VALUE 18180 # ---------------------- 18181 # Append the text in VALUE to the end of the definition contained in VAR. Take 18182 # advantage of any shell optimizations that allow amortized linear growth over 18183 # repeated appends, instead of the typical quadratic growth present in naive 18184 # implementations. 18185 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18186 eval 'as_fn_append () 18187 { 18188 eval $1+=\$2 18189 }' 18190 else 18191 as_fn_append () 18192 { 18193 eval $1=\$$1\$2 18194 } 18195 fi # as_fn_append 18196 18197 # as_fn_arith ARG... 18198 # ------------------ 18199 # Perform arithmetic evaluation on the ARGs, and store the result in the 18200 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18201 # must be portable across $(()) and expr. 18202 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18203 eval 'as_fn_arith () 18204 { 18205 as_val=$(( $* )) 18206 }' 18207 else 18208 as_fn_arith () 18209 { 18210 as_val=`expr "$@" || test $? -eq 1` 18211 } 18212 fi # as_fn_arith 18213 18214 18215 if expr a : '\(a\)' >/dev/null 2>&1 && 18216 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18217 as_expr=expr 18218 else 18219 as_expr=false 18220 fi 18221 18222 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18223 as_basename=basename 18224 else 18225 as_basename=false 18226 fi 18227 18228 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18229 as_dirname=dirname 18230 else 18231 as_dirname=false 18232 fi 18233 18234 as_me=`$as_basename -- "$0" || 18235 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18236 X"$0" : 'X\(//\)$' \| \ 18237 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18238 $as_echo X/"$0" | 18239 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18240 s//\1/ 18241 q 18242 } 18243 /^X\/\(\/\/\)$/{ 18244 s//\1/ 18245 q 18246 } 18247 /^X\/\(\/\).*/{ 18248 s//\1/ 18249 q 18250 } 18251 s/.*/./; q'` 18252 18253 # Avoid depending upon Character Ranges. 18254 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18255 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18256 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18257 as_cr_digits='0123456789' 18258 as_cr_alnum=$as_cr_Letters$as_cr_digits 18259 18260 ECHO_C= ECHO_N= ECHO_T= 18261 case `echo -n x` in #((((( 18262 -n*) 18263 case `echo 'xy\c'` in 18264 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18265 xy) ECHO_C='\c';; 18266 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18267 ECHO_T=' ';; 18268 esac;; 18269 *) 18270 ECHO_N='-n';; 18271 esac 18272 18273 rm -f conf$$ conf$$.exe conf$$.file 18274 if test -d conf$$.dir; then 18275 rm -f conf$$.dir/conf$$.file 18276 else 18277 rm -f conf$$.dir 18278 mkdir conf$$.dir 2>/dev/null 18279 fi 18280 if (echo >conf$$.file) 2>/dev/null; then 18281 if ln -s conf$$.file conf$$ 2>/dev/null; then 18282 as_ln_s='ln -s' 18283 # ... but there are two gotchas: 18284 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18285 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18286 # In both cases, we have to default to `cp -pR'. 18287 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18288 as_ln_s='cp -pR' 18289 elif ln conf$$.file conf$$ 2>/dev/null; then 18290 as_ln_s=ln 18291 else 18292 as_ln_s='cp -pR' 18293 fi 18294 else 18295 as_ln_s='cp -pR' 18296 fi 18297 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18298 rmdir conf$$.dir 2>/dev/null 18299 18300 18301 # as_fn_mkdir_p 18302 # ------------- 18303 # Create "$as_dir" as a directory, including parents if necessary. 18304 as_fn_mkdir_p () 18305 { 18306 18307 case $as_dir in #( 18308 -*) as_dir=./$as_dir;; 18309 esac 18310 test -d "$as_dir" || eval $as_mkdir_p || { 18311 as_dirs= 18312 while :; do 18313 case $as_dir in #( 18314 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18315 *) as_qdir=$as_dir;; 18316 esac 18317 as_dirs="'$as_qdir' $as_dirs" 18318 as_dir=`$as_dirname -- "$as_dir" || 18319 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18320 X"$as_dir" : 'X\(//\)[^/]' \| \ 18321 X"$as_dir" : 'X\(//\)$' \| \ 18322 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18323 $as_echo X"$as_dir" | 18324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18325 s//\1/ 18326 q 18327 } 18328 /^X\(\/\/\)[^/].*/{ 18329 s//\1/ 18330 q 18331 } 18332 /^X\(\/\/\)$/{ 18333 s//\1/ 18334 q 18335 } 18336 /^X\(\/\).*/{ 18337 s//\1/ 18338 q 18339 } 18340 s/.*/./; q'` 18341 test -d "$as_dir" && break 18342 done 18343 test -z "$as_dirs" || eval "mkdir $as_dirs" 18344 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18345 18346 18347 } # as_fn_mkdir_p 18348 if mkdir -p . 2>/dev/null; then 18349 as_mkdir_p='mkdir -p "$as_dir"' 18350 else 18351 test -d ./-p && rmdir ./-p 18352 as_mkdir_p=false 18353 fi 18354 18355 18356 # as_fn_executable_p FILE 18357 # ----------------------- 18358 # Test if FILE is an executable regular file. 18359 as_fn_executable_p () 18360 { 18361 test -f "$1" && test -x "$1" 18362 } # as_fn_executable_p 18363 as_test_x='test -x' 18364 as_executable_p=as_fn_executable_p 18365 18366 # Sed expression to map a string onto a valid CPP name. 18367 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18368 18369 # Sed expression to map a string onto a valid variable name. 18370 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18371 18372 18373 exec 6>&1 18374 ## ----------------------------------- ## 18375 ## Main body of $CONFIG_STATUS script. ## 18376 ## ----------------------------------- ## 18377 _ASEOF 18378 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18379 18380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18381 # Save the log message, to keep $0 and so on meaningful, and to 18382 # report actual input values of CONFIG_FILES etc. instead of their 18383 # values after options handling. 18384 ac_log=" 18385 This file was extended by libxkbfile $as_me 1.0.9, which was 18386 generated by GNU Autoconf 2.69. Invocation command line was 18387 18388 CONFIG_FILES = $CONFIG_FILES 18389 CONFIG_HEADERS = $CONFIG_HEADERS 18390 CONFIG_LINKS = $CONFIG_LINKS 18391 CONFIG_COMMANDS = $CONFIG_COMMANDS 18392 $ $0 $@ 18393 18394 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18395 " 18396 18397 _ACEOF 18398 18399 case $ac_config_files in *" 18400 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18401 esac 18402 18403 case $ac_config_headers in *" 18404 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18405 esac 18406 18407 18408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18409 # Files that config.status was made for. 18410 config_files="$ac_config_files" 18411 config_headers="$ac_config_headers" 18412 config_commands="$ac_config_commands" 18413 18414 _ACEOF 18415 18416 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18417 ac_cs_usage="\ 18418 \`$as_me' instantiates files and other configuration actions 18419 from templates according to the current configuration. Unless the files 18420 and actions are specified as TAGs, all are instantiated by default. 18421 18422 Usage: $0 [OPTION]... [TAG]... 18423 18424 -h, --help print this help, then exit 18425 -V, --version print version number and configuration settings, then exit 18426 --config print configuration, then exit 18427 -q, --quiet, --silent 18428 do not print progress messages 18429 -d, --debug don't remove temporary files 18430 --recheck update $as_me by reconfiguring in the same conditions 18431 --file=FILE[:TEMPLATE] 18432 instantiate the configuration file FILE 18433 --header=FILE[:TEMPLATE] 18434 instantiate the configuration header FILE 18435 18436 Configuration files: 18437 $config_files 18438 18439 Configuration headers: 18440 $config_headers 18441 18442 Configuration commands: 18443 $config_commands 18444 18445 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18446 18447 _ACEOF 18448 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18449 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18450 ac_cs_version="\\ 18451 libxkbfile config.status 1.0.9 18452 configured by $0, generated by GNU Autoconf 2.69, 18453 with options \\"\$ac_cs_config\\" 18454 18455 Copyright (C) 2012 Free Software Foundation, Inc. 18456 This config.status script is free software; the Free Software Foundation 18457 gives unlimited permission to copy, distribute and modify it." 18458 18459 ac_pwd='$ac_pwd' 18460 srcdir='$srcdir' 18461 INSTALL='$INSTALL' 18462 MKDIR_P='$MKDIR_P' 18463 AWK='$AWK' 18464 test -n "\$AWK" || AWK=awk 18465 _ACEOF 18466 18467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18468 # The default lists apply if the user does not specify any file. 18469 ac_need_defaults=: 18470 while test $# != 0 18471 do 18472 case $1 in 18473 --*=?*) 18474 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18475 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18476 ac_shift=: 18477 ;; 18478 --*=) 18479 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18480 ac_optarg= 18481 ac_shift=: 18482 ;; 18483 *) 18484 ac_option=$1 18485 ac_optarg=$2 18486 ac_shift=shift 18487 ;; 18488 esac 18489 18490 case $ac_option in 18491 # Handling of the options. 18492 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18493 ac_cs_recheck=: ;; 18494 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18495 $as_echo "$ac_cs_version"; exit ;; 18496 --config | --confi | --conf | --con | --co | --c ) 18497 $as_echo "$ac_cs_config"; exit ;; 18498 --debug | --debu | --deb | --de | --d | -d ) 18499 debug=: ;; 18500 --file | --fil | --fi | --f ) 18501 $ac_shift 18502 case $ac_optarg in 18503 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18504 '') as_fn_error $? "missing file argument" ;; 18505 esac 18506 as_fn_append CONFIG_FILES " '$ac_optarg'" 18507 ac_need_defaults=false;; 18508 --header | --heade | --head | --hea ) 18509 $ac_shift 18510 case $ac_optarg in 18511 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18512 esac 18513 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18514 ac_need_defaults=false;; 18515 --he | --h) 18516 # Conflict between --help and --header 18517 as_fn_error $? "ambiguous option: \`$1' 18518 Try \`$0 --help' for more information.";; 18519 --help | --hel | -h ) 18520 $as_echo "$ac_cs_usage"; exit ;; 18521 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18522 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18523 ac_cs_silent=: ;; 18524 18525 # This is an error. 18526 -*) as_fn_error $? "unrecognized option: \`$1' 18527 Try \`$0 --help' for more information." ;; 18528 18529 *) as_fn_append ac_config_targets " $1" 18530 ac_need_defaults=false ;; 18531 18532 esac 18533 shift 18534 done 18535 18536 ac_configure_extra_args= 18537 18538 if $ac_cs_silent; then 18539 exec 6>/dev/null 18540 ac_configure_extra_args="$ac_configure_extra_args --silent" 18541 fi 18542 18543 _ACEOF 18544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18545 if \$ac_cs_recheck; then 18546 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18547 shift 18548 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18549 CONFIG_SHELL='$SHELL' 18550 export CONFIG_SHELL 18551 exec "\$@" 18552 fi 18553 18554 _ACEOF 18555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18556 exec 5>>config.log 18557 { 18558 echo 18559 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18560 ## Running $as_me. ## 18561 _ASBOX 18562 $as_echo "$ac_log" 18563 } >&5 18564 18565 _ACEOF 18566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18567 # 18568 # INIT-COMMANDS 18569 # 18570 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18571 18572 18573 # The HP-UX ksh and POSIX shell print the target directory to stdout 18574 # if CDPATH is set. 18575 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18576 18577 sed_quote_subst='$sed_quote_subst' 18578 double_quote_subst='$double_quote_subst' 18579 delay_variable_subst='$delay_variable_subst' 18580 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18581 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18582 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18583 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18584 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18585 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18586 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18587 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18588 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18589 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18590 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18591 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18592 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18593 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18594 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18595 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18596 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18597 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18598 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18599 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18600 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18601 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18602 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18603 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18604 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18605 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18606 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18607 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18608 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18609 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18610 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18611 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18612 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18613 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18614 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18615 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18616 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18617 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18618 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18619 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18620 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18621 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18622 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18623 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18624 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18625 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18626 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18627 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18628 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18629 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18630 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18631 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18632 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18633 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18634 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18635 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18636 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"`' 18637 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18638 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18639 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18640 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18641 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18642 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18643 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18644 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18645 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18646 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18647 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18648 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18649 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18650 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18651 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18652 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18653 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18654 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18655 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18656 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18657 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18658 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18659 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18660 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18661 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18662 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18663 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18664 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18665 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18666 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18667 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18668 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18669 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18670 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18671 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18672 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18673 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18674 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18675 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18676 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18677 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18678 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18679 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18680 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18681 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18682 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18683 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18684 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18685 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18686 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18687 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18688 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18689 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18690 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18691 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18692 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18693 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18694 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18695 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18696 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18697 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18698 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18699 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18700 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18701 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18702 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18703 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18704 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18705 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18706 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18707 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18708 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18709 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18710 18711 LTCC='$LTCC' 18712 LTCFLAGS='$LTCFLAGS' 18713 compiler='$compiler_DEFAULT' 18714 18715 # A function that is used when there is no print builtin or printf. 18716 func_fallback_echo () 18717 { 18718 eval 'cat <<_LTECHO_EOF 18719 \$1 18720 _LTECHO_EOF' 18721 } 18722 18723 # Quote evaled strings. 18724 for var in SHELL \ 18725 ECHO \ 18726 PATH_SEPARATOR \ 18727 SED \ 18728 GREP \ 18729 EGREP \ 18730 FGREP \ 18731 LD \ 18732 NM \ 18733 LN_S \ 18734 lt_SP2NL \ 18735 lt_NL2SP \ 18736 reload_flag \ 18737 OBJDUMP \ 18738 deplibs_check_method \ 18739 file_magic_cmd \ 18740 file_magic_glob \ 18741 want_nocaseglob \ 18742 DLLTOOL \ 18743 sharedlib_from_linklib_cmd \ 18744 AR \ 18745 AR_FLAGS \ 18746 archiver_list_spec \ 18747 STRIP \ 18748 RANLIB \ 18749 CC \ 18750 CFLAGS \ 18751 compiler \ 18752 lt_cv_sys_global_symbol_pipe \ 18753 lt_cv_sys_global_symbol_to_cdecl \ 18754 lt_cv_sys_global_symbol_to_c_name_address \ 18755 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18756 nm_file_list_spec \ 18757 lt_prog_compiler_no_builtin_flag \ 18758 lt_prog_compiler_pic \ 18759 lt_prog_compiler_wl \ 18760 lt_prog_compiler_static \ 18761 lt_cv_prog_compiler_c_o \ 18762 need_locks \ 18763 MANIFEST_TOOL \ 18764 DSYMUTIL \ 18765 NMEDIT \ 18766 LIPO \ 18767 OTOOL \ 18768 OTOOL64 \ 18769 shrext_cmds \ 18770 export_dynamic_flag_spec \ 18771 whole_archive_flag_spec \ 18772 compiler_needs_object \ 18773 with_gnu_ld \ 18774 allow_undefined_flag \ 18775 no_undefined_flag \ 18776 hardcode_libdir_flag_spec \ 18777 hardcode_libdir_separator \ 18778 exclude_expsyms \ 18779 include_expsyms \ 18780 file_list_spec \ 18781 variables_saved_for_relink \ 18782 libname_spec \ 18783 library_names_spec \ 18784 soname_spec \ 18785 install_override_mode \ 18786 finish_eval \ 18787 old_striplib \ 18788 striplib; do 18789 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18790 *[\\\\\\\`\\"\\\$]*) 18791 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18792 ;; 18793 *) 18794 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18795 ;; 18796 esac 18797 done 18798 18799 # Double-quote double-evaled strings. 18800 for var in reload_cmds \ 18801 old_postinstall_cmds \ 18802 old_postuninstall_cmds \ 18803 old_archive_cmds \ 18804 extract_expsyms_cmds \ 18805 old_archive_from_new_cmds \ 18806 old_archive_from_expsyms_cmds \ 18807 archive_cmds \ 18808 archive_expsym_cmds \ 18809 module_cmds \ 18810 module_expsym_cmds \ 18811 export_symbols_cmds \ 18812 prelink_cmds \ 18813 postlink_cmds \ 18814 postinstall_cmds \ 18815 postuninstall_cmds \ 18816 finish_cmds \ 18817 sys_lib_search_path_spec \ 18818 sys_lib_dlsearch_path_spec; do 18819 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18820 *[\\\\\\\`\\"\\\$]*) 18821 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18822 ;; 18823 *) 18824 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18825 ;; 18826 esac 18827 done 18828 18829 ac_aux_dir='$ac_aux_dir' 18830 xsi_shell='$xsi_shell' 18831 lt_shell_append='$lt_shell_append' 18832 18833 # See if we are running on zsh, and set the options which allow our 18834 # commands through without removal of \ escapes INIT. 18835 if test -n "\${ZSH_VERSION+set}" ; then 18836 setopt NO_GLOB_SUBST 18837 fi 18838 18839 18840 PACKAGE='$PACKAGE' 18841 VERSION='$VERSION' 18842 TIMESTAMP='$TIMESTAMP' 18843 RM='$RM' 18844 ofile='$ofile' 18845 18846 18847 18848 18849 _ACEOF 18850 18851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18852 18853 # Handling of arguments. 18854 for ac_config_target in $ac_config_targets 18855 do 18856 case $ac_config_target in 18857 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18858 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18859 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18860 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18861 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18862 "xkbfile.pc") CONFIG_FILES="$CONFIG_FILES xkbfile.pc" ;; 18863 18864 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18865 esac 18866 done 18867 18868 18869 # If the user did not use the arguments to specify the items to instantiate, 18870 # then the envvar interface is used. Set only those that are not. 18871 # We use the long form for the default assignment because of an extremely 18872 # bizarre bug on SunOS 4.1.3. 18873 if $ac_need_defaults; then 18874 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18875 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18876 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18877 fi 18878 18879 # Have a temporary directory for convenience. Make it in the build tree 18880 # simply because there is no reason against having it here, and in addition, 18881 # creating and moving files from /tmp can sometimes cause problems. 18882 # Hook for its removal unless debugging. 18883 # Note that there is a small window in which the directory will not be cleaned: 18884 # after its creation but before its name has been assigned to `$tmp'. 18885 $debug || 18886 { 18887 tmp= ac_tmp= 18888 trap 'exit_status=$? 18889 : "${ac_tmp:=$tmp}" 18890 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18891 ' 0 18892 trap 'as_fn_exit 1' 1 2 13 15 18893 } 18894 # Create a (secure) tmp directory for tmp files. 18895 18896 { 18897 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18898 test -d "$tmp" 18899 } || 18900 { 18901 tmp=./conf$$-$RANDOM 18902 (umask 077 && mkdir "$tmp") 18903 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18904 ac_tmp=$tmp 18905 18906 # Set up the scripts for CONFIG_FILES section. 18907 # No need to generate them if there are no CONFIG_FILES. 18908 # This happens for instance with `./config.status config.h'. 18909 if test -n "$CONFIG_FILES"; then 18910 18911 18912 ac_cr=`echo X | tr X '\015'` 18913 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18914 # But we know of no other shell where ac_cr would be empty at this 18915 # point, so we can use a bashism as a fallback. 18916 if test "x$ac_cr" = x; then 18917 eval ac_cr=\$\'\\r\' 18918 fi 18919 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18920 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18921 ac_cs_awk_cr='\\r' 18922 else 18923 ac_cs_awk_cr=$ac_cr 18924 fi 18925 18926 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18927 _ACEOF 18928 18929 18930 { 18931 echo "cat >conf$$subs.awk <<_ACEOF" && 18932 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18933 echo "_ACEOF" 18934 } >conf$$subs.sh || 18935 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18936 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18937 ac_delim='%!_!# ' 18938 for ac_last_try in false false false false false :; do 18939 . ./conf$$subs.sh || 18940 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18941 18942 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18943 if test $ac_delim_n = $ac_delim_num; then 18944 break 18945 elif $ac_last_try; then 18946 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18947 else 18948 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18949 fi 18950 done 18951 rm -f conf$$subs.sh 18952 18953 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18954 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18955 _ACEOF 18956 sed -n ' 18957 h 18958 s/^/S["/; s/!.*/"]=/ 18959 p 18960 g 18961 s/^[^!]*!// 18962 :repl 18963 t repl 18964 s/'"$ac_delim"'$// 18965 t delim 18966 :nl 18967 h 18968 s/\(.\{148\}\)..*/\1/ 18969 t more1 18970 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18971 p 18972 n 18973 b repl 18974 :more1 18975 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18976 p 18977 g 18978 s/.\{148\}// 18979 t nl 18980 :delim 18981 h 18982 s/\(.\{148\}\)..*/\1/ 18983 t more2 18984 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18985 p 18986 b 18987 :more2 18988 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18989 p 18990 g 18991 s/.\{148\}// 18992 t delim 18993 ' <conf$$subs.awk | sed ' 18994 /^[^""]/{ 18995 N 18996 s/\n// 18997 } 18998 ' >>$CONFIG_STATUS || ac_write_fail=1 18999 rm -f conf$$subs.awk 19000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19001 _ACAWK 19002 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19003 for (key in S) S_is_set[key] = 1 19004 FS = "" 19005 19006 } 19007 { 19008 line = $ 0 19009 nfields = split(line, field, "@") 19010 substed = 0 19011 len = length(field[1]) 19012 for (i = 2; i < nfields; i++) { 19013 key = field[i] 19014 keylen = length(key) 19015 if (S_is_set[key]) { 19016 value = S[key] 19017 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19018 len += length(value) + length(field[++i]) 19019 substed = 1 19020 } else 19021 len += 1 + keylen 19022 } 19023 19024 print line 19025 } 19026 19027 _ACAWK 19028 _ACEOF 19029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19030 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19031 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19032 else 19033 cat 19034 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19035 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19036 _ACEOF 19037 19038 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19039 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19040 # trailing colons and then remove the whole line if VPATH becomes empty 19041 # (actually we leave an empty line to preserve line numbers). 19042 if test "x$srcdir" = x.; then 19043 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19044 h 19045 s/// 19046 s/^/:/ 19047 s/[ ]*$/:/ 19048 s/:\$(srcdir):/:/g 19049 s/:\${srcdir}:/:/g 19050 s/:@srcdir@:/:/g 19051 s/^:*// 19052 s/:*$// 19053 x 19054 s/\(=[ ]*\).*/\1/ 19055 G 19056 s/\n// 19057 s/^[^=]*=[ ]*$// 19058 }' 19059 fi 19060 19061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19062 fi # test -n "$CONFIG_FILES" 19063 19064 # Set up the scripts for CONFIG_HEADERS section. 19065 # No need to generate them if there are no CONFIG_HEADERS. 19066 # This happens for instance with `./config.status Makefile'. 19067 if test -n "$CONFIG_HEADERS"; then 19068 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19069 BEGIN { 19070 _ACEOF 19071 19072 # Transform confdefs.h into an awk script `defines.awk', embedded as 19073 # here-document in config.status, that substitutes the proper values into 19074 # config.h.in to produce config.h. 19075 19076 # Create a delimiter string that does not exist in confdefs.h, to ease 19077 # handling of long lines. 19078 ac_delim='%!_!# ' 19079 for ac_last_try in false false :; do 19080 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19081 if test -z "$ac_tt"; then 19082 break 19083 elif $ac_last_try; then 19084 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19085 else 19086 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19087 fi 19088 done 19089 19090 # For the awk script, D is an array of macro values keyed by name, 19091 # likewise P contains macro parameters if any. Preserve backslash 19092 # newline sequences. 19093 19094 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19095 sed -n ' 19096 s/.\{148\}/&'"$ac_delim"'/g 19097 t rset 19098 :rset 19099 s/^[ ]*#[ ]*define[ ][ ]*/ / 19100 t def 19101 d 19102 :def 19103 s/\\$// 19104 t bsnl 19105 s/["\\]/\\&/g 19106 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19107 D["\1"]=" \3"/p 19108 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19109 d 19110 :bsnl 19111 s/["\\]/\\&/g 19112 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19113 D["\1"]=" \3\\\\\\n"\\/p 19114 t cont 19115 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19116 t cont 19117 d 19118 :cont 19119 n 19120 s/.\{148\}/&'"$ac_delim"'/g 19121 t clear 19122 :clear 19123 s/\\$// 19124 t bsnlc 19125 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19126 d 19127 :bsnlc 19128 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19129 b cont 19130 ' <confdefs.h | sed ' 19131 s/'"$ac_delim"'/"\\\ 19132 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19133 19134 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19135 for (key in D) D_is_set[key] = 1 19136 FS = "" 19137 } 19138 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19139 line = \$ 0 19140 split(line, arg, " ") 19141 if (arg[1] == "#") { 19142 defundef = arg[2] 19143 mac1 = arg[3] 19144 } else { 19145 defundef = substr(arg[1], 2) 19146 mac1 = arg[2] 19147 } 19148 split(mac1, mac2, "(") #) 19149 macro = mac2[1] 19150 prefix = substr(line, 1, index(line, defundef) - 1) 19151 if (D_is_set[macro]) { 19152 # Preserve the white space surrounding the "#". 19153 print prefix "define", macro P[macro] D[macro] 19154 next 19155 } else { 19156 # Replace #undef with comments. This is necessary, for example, 19157 # in the case of _POSIX_SOURCE, which is predefined and required 19158 # on some systems where configure will not decide to define it. 19159 if (defundef == "undef") { 19160 print "/*", prefix defundef, macro, "*/" 19161 next 19162 } 19163 } 19164 } 19165 { print } 19166 _ACAWK 19167 _ACEOF 19168 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19169 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19170 fi # test -n "$CONFIG_HEADERS" 19171 19172 19173 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19174 shift 19175 for ac_tag 19176 do 19177 case $ac_tag in 19178 :[FHLC]) ac_mode=$ac_tag; continue;; 19179 esac 19180 case $ac_mode$ac_tag in 19181 :[FHL]*:*);; 19182 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19183 :[FH]-) ac_tag=-:-;; 19184 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19185 esac 19186 ac_save_IFS=$IFS 19187 IFS=: 19188 set x $ac_tag 19189 IFS=$ac_save_IFS 19190 shift 19191 ac_file=$1 19192 shift 19193 19194 case $ac_mode in 19195 :L) ac_source=$1;; 19196 :[FH]) 19197 ac_file_inputs= 19198 for ac_f 19199 do 19200 case $ac_f in 19201 -) ac_f="$ac_tmp/stdin";; 19202 *) # Look for the file first in the build tree, then in the source tree 19203 # (if the path is not absolute). The absolute path cannot be DOS-style, 19204 # because $ac_f cannot contain `:'. 19205 test -f "$ac_f" || 19206 case $ac_f in 19207 [\\/$]*) false;; 19208 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19209 esac || 19210 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19211 esac 19212 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19213 as_fn_append ac_file_inputs " '$ac_f'" 19214 done 19215 19216 # Let's still pretend it is `configure' which instantiates (i.e., don't 19217 # use $as_me), people would be surprised to read: 19218 # /* config.h. Generated by config.status. */ 19219 configure_input='Generated from '` 19220 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19221 `' by configure.' 19222 if test x"$ac_file" != x-; then 19223 configure_input="$ac_file. $configure_input" 19224 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19225 $as_echo "$as_me: creating $ac_file" >&6;} 19226 fi 19227 # Neutralize special characters interpreted by sed in replacement strings. 19228 case $configure_input in #( 19229 *\&* | *\|* | *\\* ) 19230 ac_sed_conf_input=`$as_echo "$configure_input" | 19231 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19232 *) ac_sed_conf_input=$configure_input;; 19233 esac 19234 19235 case $ac_tag in 19236 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19237 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19238 esac 19239 ;; 19240 esac 19241 19242 ac_dir=`$as_dirname -- "$ac_file" || 19243 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19244 X"$ac_file" : 'X\(//\)[^/]' \| \ 19245 X"$ac_file" : 'X\(//\)$' \| \ 19246 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19247 $as_echo X"$ac_file" | 19248 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19249 s//\1/ 19250 q 19251 } 19252 /^X\(\/\/\)[^/].*/{ 19253 s//\1/ 19254 q 19255 } 19256 /^X\(\/\/\)$/{ 19257 s//\1/ 19258 q 19259 } 19260 /^X\(\/\).*/{ 19261 s//\1/ 19262 q 19263 } 19264 s/.*/./; q'` 19265 as_dir="$ac_dir"; as_fn_mkdir_p 19266 ac_builddir=. 19267 19268 case "$ac_dir" in 19269 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19270 *) 19271 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19272 # A ".." for each directory in $ac_dir_suffix. 19273 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19274 case $ac_top_builddir_sub in 19275 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19276 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19277 esac ;; 19278 esac 19279 ac_abs_top_builddir=$ac_pwd 19280 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19281 # for backward compatibility: 19282 ac_top_builddir=$ac_top_build_prefix 19283 19284 case $srcdir in 19285 .) # We are building in place. 19286 ac_srcdir=. 19287 ac_top_srcdir=$ac_top_builddir_sub 19288 ac_abs_top_srcdir=$ac_pwd ;; 19289 [\\/]* | ?:[\\/]* ) # Absolute name. 19290 ac_srcdir=$srcdir$ac_dir_suffix; 19291 ac_top_srcdir=$srcdir 19292 ac_abs_top_srcdir=$srcdir ;; 19293 *) # Relative name. 19294 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19295 ac_top_srcdir=$ac_top_build_prefix$srcdir 19296 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19297 esac 19298 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19299 19300 19301 case $ac_mode in 19302 :F) 19303 # 19304 # CONFIG_FILE 19305 # 19306 19307 case $INSTALL in 19308 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19309 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19310 esac 19311 ac_MKDIR_P=$MKDIR_P 19312 case $MKDIR_P in 19313 [\\/$]* | ?:[\\/]* ) ;; 19314 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19315 esac 19316 _ACEOF 19317 19318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19319 # If the template does not know about datarootdir, expand it. 19320 # FIXME: This hack should be removed a few years after 2.60. 19321 ac_datarootdir_hack=; ac_datarootdir_seen= 19322 ac_sed_dataroot=' 19323 /datarootdir/ { 19324 p 19325 q 19326 } 19327 /@datadir@/p 19328 /@docdir@/p 19329 /@infodir@/p 19330 /@localedir@/p 19331 /@mandir@/p' 19332 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19333 *datarootdir*) ac_datarootdir_seen=yes;; 19334 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19336 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19337 _ACEOF 19338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19339 ac_datarootdir_hack=' 19340 s&@datadir@&$datadir&g 19341 s&@docdir@&$docdir&g 19342 s&@infodir@&$infodir&g 19343 s&@localedir@&$localedir&g 19344 s&@mandir@&$mandir&g 19345 s&\\\${datarootdir}&$datarootdir&g' ;; 19346 esac 19347 _ACEOF 19348 19349 # Neutralize VPATH when `$srcdir' = `.'. 19350 # Shell code in configure.ac might set extrasub. 19351 # FIXME: do we really want to maintain this feature? 19352 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19353 ac_sed_extra="$ac_vpsub 19354 $extrasub 19355 _ACEOF 19356 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19357 :t 19358 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19359 s|@configure_input@|$ac_sed_conf_input|;t t 19360 s&@top_builddir@&$ac_top_builddir_sub&;t t 19361 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19362 s&@srcdir@&$ac_srcdir&;t t 19363 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19364 s&@top_srcdir@&$ac_top_srcdir&;t t 19365 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19366 s&@builddir@&$ac_builddir&;t t 19367 s&@abs_builddir@&$ac_abs_builddir&;t t 19368 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19369 s&@INSTALL@&$ac_INSTALL&;t t 19370 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19371 $ac_datarootdir_hack 19372 " 19373 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19374 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19375 19376 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19377 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 19378 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 19379 "$ac_tmp/out"`; test -z "$ac_out"; } && 19380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19381 which seems to be undefined. Please make sure it is defined" >&5 19382 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19383 which seems to be undefined. Please make sure it is defined" >&2;} 19384 19385 rm -f "$ac_tmp/stdin" 19386 case $ac_file in 19387 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 19388 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 19389 esac \ 19390 || as_fn_error $? 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We invoke sed twice because it is the 19514 # simplest approach to changing $(DEPDIR) to its actual value in the 19515 # expansion. 19516 for file in `sed -n " 19517 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19518 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 19519 # Make sure the directory exists. 19520 test -f "$dirpart/$file" && continue 19521 fdir=`$as_dirname -- "$file" || 19522 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19523 X"$file" : 'X\(//\)[^/]' \| \ 19524 X"$file" : 'X\(//\)$' \| \ 19525 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19526 $as_echo X"$file" | 19527 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19528 s//\1/ 19529 q 19530 } 19531 /^X\(\/\/\)[^/].*/{ 19532 s//\1/ 19533 q 19534 } 19535 /^X\(\/\/\)$/{ 19536 s//\1/ 19537 q 19538 } 19539 /^X\(\/\).*/{ 19540 s//\1/ 19541 q 19542 } 19543 s/.*/./; q'` 19544 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19545 # echo "creating $dirpart/$file" 19546 echo '# dummy' > "$dirpart/$file" 19547 done 19548 done 19549 } 19550 ;; 19551 "libtool":C) 19552 19553 # See if we are running on zsh, and set the options which allow our 19554 # commands through without removal of \ escapes. 19555 if test -n "${ZSH_VERSION+set}" ; then 19556 setopt NO_GLOB_SUBST 19557 fi 19558 19559 cfgfile="${ofile}T" 19560 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19561 $RM "$cfgfile" 19562 19563 cat <<_LT_EOF >> "$cfgfile" 19564 #! $SHELL 19565 19566 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19567 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19568 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19569 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19570 # 19571 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19572 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 19573 # Foundation, Inc. 19574 # Written by Gordon Matzigkeit, 1996 19575 # 19576 # This file is part of GNU Libtool. 19577 # 19578 # GNU Libtool is free software; you can redistribute it and/or 19579 # modify it under the terms of the GNU General Public License as 19580 # published by the Free Software Foundation; either version 2 of 19581 # the License, or (at your option) any later version. 19582 # 19583 # As a special exception to the GNU General Public License, 19584 # if you distribute this file as part of a program or library that 19585 # is built using GNU Libtool, you may include this file under the 19586 # same distribution terms that you use for the rest of that program. 19587 # 19588 # GNU Libtool is distributed in the hope that it will be useful, 19589 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19590 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19591 # GNU General Public License for more details. 19592 # 19593 # You should have received a copy of the GNU General Public License 19594 # along with GNU Libtool; see the file COPYING. If not, a copy 19595 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19596 # obtained by writing to the Free Software Foundation, Inc., 19597 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19598 19599 19600 # The names of the tagged configurations supported by this script. 19601 available_tags="" 19602 19603 # ### BEGIN LIBTOOL CONFIG 19604 19605 # Which release of libtool.m4 was used? 19606 macro_version=$macro_version 19607 macro_revision=$macro_revision 19608 19609 # Whether or not to build shared libraries. 19610 build_libtool_libs=$enable_shared 19611 19612 # Whether or not to build static libraries. 19613 build_old_libs=$enable_static 19614 19615 # What type of objects to build. 19616 pic_mode=$pic_mode 19617 19618 # Whether or not to optimize for fast installation. 19619 fast_install=$enable_fast_install 19620 19621 # Shell to use when invoking shell scripts. 19622 SHELL=$lt_SHELL 19623 19624 # An echo program that protects backslashes. 19625 ECHO=$lt_ECHO 19626 19627 # The PATH separator for the build system. 19628 PATH_SEPARATOR=$lt_PATH_SEPARATOR 19629 19630 # The host system. 19631 host_alias=$host_alias 19632 host=$host 19633 host_os=$host_os 19634 19635 # The build system. 19636 build_alias=$build_alias 19637 build=$build 19638 build_os=$build_os 19639 19640 # A sed program that does not truncate output. 19641 SED=$lt_SED 19642 19643 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19644 Xsed="\$SED -e 1s/^X//" 19645 19646 # A grep program that handles long lines. 19647 GREP=$lt_GREP 19648 19649 # An ERE matcher. 19650 EGREP=$lt_EGREP 19651 19652 # A literal string matcher. 19653 FGREP=$lt_FGREP 19654 19655 # A BSD- or MS-compatible name lister. 19656 NM=$lt_NM 19657 19658 # Whether we need soft or hard links. 19659 LN_S=$lt_LN_S 19660 19661 # What is the maximum length of a command? 19662 max_cmd_len=$max_cmd_len 19663 19664 # Object file suffix (normally "o"). 19665 objext=$ac_objext 19666 19667 # Executable file suffix (normally ""). 19668 exeext=$exeext 19669 19670 # whether the shell understands "unset". 19671 lt_unset=$lt_unset 19672 19673 # turn spaces into newlines. 19674 SP2NL=$lt_lt_SP2NL 19675 19676 # turn newlines into spaces. 19677 NL2SP=$lt_lt_NL2SP 19678 19679 # convert \$build file names to \$host format. 19680 to_host_file_cmd=$lt_cv_to_host_file_cmd 19681 19682 # convert \$build files to toolchain format. 19683 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 19684 19685 # An object symbol dumper. 19686 OBJDUMP=$lt_OBJDUMP 19687 19688 # Method to check whether dependent libraries are shared objects. 19689 deplibs_check_method=$lt_deplibs_check_method 19690 19691 # Command to use when deplibs_check_method = "file_magic". 19692 file_magic_cmd=$lt_file_magic_cmd 19693 19694 # How to find potential files when deplibs_check_method = "file_magic". 19695 file_magic_glob=$lt_file_magic_glob 19696 19697 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 19698 want_nocaseglob=$lt_want_nocaseglob 19699 19700 # DLL creation program. 19701 DLLTOOL=$lt_DLLTOOL 19702 19703 # Command to associate shared and link libraries. 19704 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 19705 19706 # The archiver. 19707 AR=$lt_AR 19708 19709 # Flags to create an archive. 19710 AR_FLAGS=$lt_AR_FLAGS 19711 19712 # How to feed a file listing to the archiver. 19713 archiver_list_spec=$lt_archiver_list_spec 19714 19715 # A symbol stripping program. 19716 STRIP=$lt_STRIP 19717 19718 # Commands used to install an old-style archive. 19719 RANLIB=$lt_RANLIB 19720 old_postinstall_cmds=$lt_old_postinstall_cmds 19721 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19722 19723 # Whether to use a lock for old archive extraction. 19724 lock_old_archive_extraction=$lock_old_archive_extraction 19725 19726 # A C compiler. 19727 LTCC=$lt_CC 19728 19729 # LTCC compiler flags. 19730 LTCFLAGS=$lt_CFLAGS 19731 19732 # Take the output of nm and produce a listing of raw symbols and C names. 19733 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19734 19735 # Transform the output of nm in a proper C declaration. 19736 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19737 19738 # Transform the output of nm in a C name address pair. 19739 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19740 19741 # Transform the output of nm in a C name address pair when lib prefix is needed. 19742 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19743 19744 # Specify filename containing input files for \$NM. 19745 nm_file_list_spec=$lt_nm_file_list_spec 19746 19747 # The root where to search for dependent libraries,and in which our libraries should be installed. 19748 lt_sysroot=$lt_sysroot 19749 19750 # The name of the directory that contains temporary libtool files. 19751 objdir=$objdir 19752 19753 # Used to examine libraries when file_magic_cmd begins with "file". 19754 MAGIC_CMD=$MAGIC_CMD 19755 19756 # Must we lock files when doing compilation? 19757 need_locks=$lt_need_locks 19758 19759 # Manifest tool. 19760 MANIFEST_TOOL=$lt_MANIFEST_TOOL 19761 19762 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19763 DSYMUTIL=$lt_DSYMUTIL 19764 19765 # Tool to change global to local symbols on Mac OS X. 19766 NMEDIT=$lt_NMEDIT 19767 19768 # Tool to manipulate fat objects and archives on Mac OS X. 19769 LIPO=$lt_LIPO 19770 19771 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19772 OTOOL=$lt_OTOOL 19773 19774 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19775 OTOOL64=$lt_OTOOL64 19776 19777 # Old archive suffix (normally "a"). 19778 libext=$libext 19779 19780 # Shared library suffix (normally ".so"). 19781 shrext_cmds=$lt_shrext_cmds 19782 19783 # The commands to extract the exported symbol list from a shared archive. 19784 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19785 19786 # Variables whose values should be saved in libtool wrapper scripts and 19787 # restored at link time. 19788 variables_saved_for_relink=$lt_variables_saved_for_relink 19789 19790 # Do we need the "lib" prefix for modules? 19791 need_lib_prefix=$need_lib_prefix 19792 19793 # Do we need a version for libraries? 19794 need_version=$need_version 19795 19796 # Library versioning type. 19797 version_type=$version_type 19798 19799 # Shared library runtime path variable. 19800 runpath_var=$runpath_var 19801 19802 # Shared library path variable. 19803 shlibpath_var=$shlibpath_var 19804 19805 # Is shlibpath searched before the hard-coded library search path? 19806 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19807 19808 # Format of library name prefix. 19809 libname_spec=$lt_libname_spec 19810 19811 # List of archive names. First name is the real one, the rest are links. 19812 # The last name is the one that the linker finds with -lNAME 19813 library_names_spec=$lt_library_names_spec 19814 19815 # The coded name of the library, if different from the real name. 19816 soname_spec=$lt_soname_spec 19817 19818 # Permission mode override for installation of shared libraries. 19819 install_override_mode=$lt_install_override_mode 19820 19821 # Command to use after installation of a shared archive. 19822 postinstall_cmds=$lt_postinstall_cmds 19823 19824 # Command to use after uninstallation of a shared archive. 19825 postuninstall_cmds=$lt_postuninstall_cmds 19826 19827 # Commands used to finish a libtool library installation in a directory. 19828 finish_cmds=$lt_finish_cmds 19829 19830 # As "finish_cmds", except a single script fragment to be evaled but 19831 # not shown. 19832 finish_eval=$lt_finish_eval 19833 19834 # Whether we should hardcode library paths into libraries. 19835 hardcode_into_libs=$hardcode_into_libs 19836 19837 # Compile-time system search path for libraries. 19838 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19839 19840 # Run-time system search path for libraries. 19841 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19842 19843 # Whether dlopen is supported. 19844 dlopen_support=$enable_dlopen 19845 19846 # Whether dlopen of programs is supported. 19847 dlopen_self=$enable_dlopen_self 19848 19849 # Whether dlopen of statically linked programs is supported. 19850 dlopen_self_static=$enable_dlopen_self_static 19851 19852 # Commands to strip libraries. 19853 old_striplib=$lt_old_striplib 19854 striplib=$lt_striplib 19855 19856 19857 # The linker used to build libraries. 19858 LD=$lt_LD 19859 19860 # How to create reloadable object files. 19861 reload_flag=$lt_reload_flag 19862 reload_cmds=$lt_reload_cmds 19863 19864 # Commands used to build an old-style archive. 19865 old_archive_cmds=$lt_old_archive_cmds 19866 19867 # A language specific compiler. 19868 CC=$lt_compiler 19869 19870 # Is the compiler the GNU compiler? 19871 with_gcc=$GCC 19872 19873 # Compiler flag to turn off builtin functions. 19874 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19875 19876 # Additional compiler flags for building library objects. 19877 pic_flag=$lt_lt_prog_compiler_pic 19878 19879 # How to pass a linker flag through the compiler. 19880 wl=$lt_lt_prog_compiler_wl 19881 19882 # Compiler flag to prevent dynamic linking. 19883 link_static_flag=$lt_lt_prog_compiler_static 19884 19885 # Does compiler simultaneously support -c and -o options? 19886 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19887 19888 # Whether or not to add -lc for building shared libraries. 19889 build_libtool_need_lc=$archive_cmds_need_lc 19890 19891 # Whether or not to disallow shared libs when runtime libs are static. 19892 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19893 19894 # Compiler flag to allow reflexive dlopens. 19895 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19896 19897 # Compiler flag to generate shared objects directly from archives. 19898 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19899 19900 # Whether the compiler copes with passing no objects directly. 19901 compiler_needs_object=$lt_compiler_needs_object 19902 19903 # Create an old-style archive from a shared archive. 19904 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19905 19906 # Create a temporary old-style archive to link instead of a shared archive. 19907 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19908 19909 # Commands used to build a shared archive. 19910 archive_cmds=$lt_archive_cmds 19911 archive_expsym_cmds=$lt_archive_expsym_cmds 19912 19913 # Commands used to build a loadable module if different from building 19914 # a shared archive. 19915 module_cmds=$lt_module_cmds 19916 module_expsym_cmds=$lt_module_expsym_cmds 19917 19918 # Whether we are building with GNU ld or not. 19919 with_gnu_ld=$lt_with_gnu_ld 19920 19921 # Flag that allows shared libraries with undefined symbols to be built. 19922 allow_undefined_flag=$lt_allow_undefined_flag 19923 19924 # Flag that enforces no undefined symbols. 19925 no_undefined_flag=$lt_no_undefined_flag 19926 19927 # Flag to hardcode \$libdir into a binary during linking. 19928 # This must work even if \$libdir does not exist 19929 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19930 19931 # Whether we need a single "-rpath" flag with a separated argument. 19932 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19933 19934 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19935 # DIR into the resulting binary. 19936 hardcode_direct=$hardcode_direct 19937 19938 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19939 # DIR into the resulting binary and the resulting library dependency is 19940 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19941 # library is relocated. 19942 hardcode_direct_absolute=$hardcode_direct_absolute 19943 19944 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19945 # into the resulting binary. 19946 hardcode_minus_L=$hardcode_minus_L 19947 19948 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19949 # into the resulting binary. 19950 hardcode_shlibpath_var=$hardcode_shlibpath_var 19951 19952 # Set to "yes" if building a shared library automatically hardcodes DIR 19953 # into the library and all subsequent libraries and executables linked 19954 # against it. 19955 hardcode_automatic=$hardcode_automatic 19956 19957 # Set to yes if linker adds runtime paths of dependent libraries 19958 # to runtime path list. 19959 inherit_rpath=$inherit_rpath 19960 19961 # Whether libtool must link a program against all its dependency libraries. 19962 link_all_deplibs=$link_all_deplibs 19963 19964 # Set to "yes" if exported symbols are required. 19965 always_export_symbols=$always_export_symbols 19966 19967 # The commands to list exported symbols. 19968 export_symbols_cmds=$lt_export_symbols_cmds 19969 19970 # Symbols that should not be listed in the preloaded symbols. 19971 exclude_expsyms=$lt_exclude_expsyms 19972 19973 # Symbols that must always be exported. 19974 include_expsyms=$lt_include_expsyms 19975 19976 # Commands necessary for linking programs (against libraries) with templates. 19977 prelink_cmds=$lt_prelink_cmds 19978 19979 # Commands necessary for finishing linking programs. 19980 postlink_cmds=$lt_postlink_cmds 19981 19982 # Specify filename containing input files. 19983 file_list_spec=$lt_file_list_spec 19984 19985 # How to hardcode a shared library path into an executable. 19986 hardcode_action=$hardcode_action 19987 19988 # ### END LIBTOOL CONFIG 19989 19990 _LT_EOF 19991 19992 case $host_os in 19993 aix3*) 19994 cat <<\_LT_EOF >> "$cfgfile" 19995 # AIX sometimes has problems with the GCC collect2 program. For some 19996 # reason, if we set the COLLECT_NAMES environment variable, the problems 19997 # vanish in a puff of smoke. 19998 if test "X${COLLECT_NAMES+set}" != Xset; then 19999 COLLECT_NAMES= 20000 export COLLECT_NAMES 20001 fi 20002 _LT_EOF 20003 ;; 20004 esac 20005 20006 20007 ltmain="$ac_aux_dir/ltmain.sh" 20008 20009 20010 # We use sed instead of cat because bash on DJGPP gets confused if 20011 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20012 # text mode, it properly converts lines to CR/LF. This bash problem 20013 # is reportedly fixed, but why not run on old versions too? 20014 sed '$q' "$ltmain" >> "$cfgfile" \ 20015 || (rm -f "$cfgfile"; exit 1) 20016 20017 if test x"$xsi_shell" = xyes; then 20018 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20019 func_dirname ()\ 20020 {\ 20021 \ case ${1} in\ 20022 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20023 \ * ) func_dirname_result="${3}" ;;\ 20024 \ esac\ 20025 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20026 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20027 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20028 test 0 -eq $? || _lt_function_replace_fail=: 20029 20030 20031 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20032 func_basename ()\ 20033 {\ 20034 \ func_basename_result="${1##*/}"\ 20035 } # Extended-shell func_basename implementation' "$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 $? || _lt_function_replace_fail=: 20039 20040 20041 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20042 func_dirname_and_basename ()\ 20043 {\ 20044 \ case ${1} in\ 20045 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20046 \ * ) func_dirname_result="${3}" ;;\ 20047 \ esac\ 20048 \ func_basename_result="${1##*/}"\ 20049 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20050 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20051 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20052 test 0 -eq $? || _lt_function_replace_fail=: 20053 20054 20055 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20056 func_stripname ()\ 20057 {\ 20058 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20059 \ # positional parameters, so assign one to ordinary parameter first.\ 20060 \ func_stripname_result=${3}\ 20061 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20062 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20063 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20064 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20065 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20066 test 0 -eq $? || _lt_function_replace_fail=: 20067 20068 20069 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20070 func_split_long_opt ()\ 20071 {\ 20072 \ func_split_long_opt_name=${1%%=*}\ 20073 \ func_split_long_opt_arg=${1#*=}\ 20074 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20075 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20076 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20077 test 0 -eq $? || _lt_function_replace_fail=: 20078 20079 20080 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20081 func_split_short_opt ()\ 20082 {\ 20083 \ func_split_short_opt_arg=${1#??}\ 20084 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20085 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20086 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20087 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20088 test 0 -eq $? || _lt_function_replace_fail=: 20089 20090 20091 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20092 func_lo2o ()\ 20093 {\ 20094 \ case ${1} in\ 20095 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20096 \ *) func_lo2o_result=${1} ;;\ 20097 \ esac\ 20098 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20099 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20100 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20101 test 0 -eq $? || _lt_function_replace_fail=: 20102 20103 20104 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20105 func_xform ()\ 20106 {\ 20107 func_xform_result=${1%.*}.lo\ 20108 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20109 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20110 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20111 test 0 -eq $? || _lt_function_replace_fail=: 20112 20113 20114 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20115 func_arith ()\ 20116 {\ 20117 func_arith_result=$(( $* ))\ 20118 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20119 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20120 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20121 test 0 -eq $? || _lt_function_replace_fail=: 20122 20123 20124 sed -e '/^func_len ()$/,/^} # func_len /c\ 20125 func_len ()\ 20126 {\ 20127 func_len_result=${#1}\ 20128 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20129 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20130 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20131 test 0 -eq $? || _lt_function_replace_fail=: 20132 20133 fi 20134 20135 if test x"$lt_shell_append" = xyes; then 20136 sed -e '/^func_append ()$/,/^} # func_append /c\ 20137 func_append ()\ 20138 {\ 20139 eval "${1}+=\\${2}"\ 20140 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20141 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20142 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20143 test 0 -eq $? || _lt_function_replace_fail=: 20144 20145 20146 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20147 func_append_quoted ()\ 20148 {\ 20149 \ func_quote_for_eval "${2}"\ 20150 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20151 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20152 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20153 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20154 test 0 -eq $? || _lt_function_replace_fail=: 20155 20156 20157 # Save a `func_append' function call where possible by direct use of '+=' 20158 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20159 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20160 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20161 test 0 -eq $? || _lt_function_replace_fail=: 20162 else 20163 # Save a `func_append' function call even when '+=' is not available 20164 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20165 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20166 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20167 test 0 -eq $? || _lt_function_replace_fail=: 20168 fi 20169 20170 if test x"$_lt_function_replace_fail" = x":"; then 20171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20172 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20173 fi 20174 20175 20176 mv -f "$cfgfile" "$ofile" || 20177 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20178 chmod +x "$ofile" 20179 20180 ;; 20181 20182 esac 20183 done # for ac_tag 20184 20185 20186 as_fn_exit 0 20187 _ACEOF 20188 ac_clean_files=$ac_clean_files_save 20189 20190 test $ac_write_fail = 0 || 20191 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20192 20193 20194 # configure is writing to config.log, and then calls config.status. 20195 # config.status does its own redirection, appending to config.log. 20196 # Unfortunately, on DOS this fails, as config.log is still kept open 20197 # by configure, so config.status won't be able to write to it; its 20198 # output is simply discarded. So we exec the FD to /dev/null, 20199 # effectively closing config.log, so it can be properly (re)opened and 20200 # appended to by config.status. When coming back to configure, we 20201 # need to make the FD available again. 20202 if test "$no_create" != yes; then 20203 ac_cs_success=: 20204 ac_config_status_args= 20205 test "$silent" = yes && 20206 ac_config_status_args="$ac_config_status_args --quiet" 20207 exec 5>/dev/null 20208 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20209 exec 5>>config.log 20210 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20211 # would make configure fail if this is the last instruction. 20212 $ac_cs_success || as_fn_exit 1 20213 fi 20214 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20216 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20217 fi 20218 20219
Indexes created Fri Apr 10 00:22:58 UTC 2026