configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for xf86-video-suncg6 1.1.3. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-suncg6/-/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9 # Inc. 10 # 11 # 12 # This configure script is free software; the Free Software Foundation 13 # gives unlimited permission to copy, distribute and modify it. 14 ## -------------------- ## 15 ## M4sh Initialization. ## 16 ## -------------------- ## 17 18 # Be more Bourne compatible 19 DUALCASE=1; export DUALCASE # for MKS sh 20 as_nop=: 21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22 then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29 else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35 esac 36 fi 37 38 39 40 # Reset variables that may have inherited troublesome values from 41 # the environment. 42 43 # IFS needs to be set, to space, tab, and newline, in precisely that order. 44 # (If _AS_PATH_WALK were called with IFS unset, it would have the 45 # side effect of setting IFS to empty, thus disabling word splitting.) 46 # Quoting is to prevent editors from complaining about space-tab. 47 as_nl=' 48 ' 49 export as_nl 50 IFS=" "" $as_nl" 51 52 PS1='$ ' 53 PS2='> ' 54 PS4='+ ' 55 56 # Ensure predictable behavior from utilities with locale-dependent output. 57 LC_ALL=C 58 export LC_ALL 59 LANGUAGE=C 60 export LANGUAGE 61 62 # We cannot yet rely on "unset" to work, but we need these variables 63 # to be unset--not just set to an empty or harmless value--now, to 64 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65 # also avoids known problems related to "unset" and subshell syntax 66 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68 do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70 done 71 72 # Ensure that fds 0, 1, and 2 are open. 73 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77 # The user is always right. 78 if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84 fi 85 86 87 # Find who we are. Look in the path if we contain no directory separator. 88 as_myself= 89 case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92 for as_dir in $PATH 93 do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 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 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 117 # Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122 # neutralization value for shells without unset; and this also 123 # works around shells that cannot unset nonexistent variables. 124 # Preserve -v and -x to the replacement shell. 125 BASH_ENV=/dev/null 126 ENV=/dev/null 127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128 case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133 esac 134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135 # Admittedly, this is quite paranoid, since all the known shells bail 136 # out after a failed `exec'. 137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138 exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142 if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145 then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152 else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158 esac 159 fi 160 " 161 as_required="as_fn_return () { (exit \$1); } 162 as_fn_success () { as_fn_return 0; } 163 as_fn_failure () { as_fn_return 1; } 164 as_fn_ret_success () { return 0; } 165 as_fn_ret_failure () { return 1; } 166 167 exitcode=0 168 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172 if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173 then : 174 175 else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177 fi 178 test x\$exitcode = x0 || exit 1 179 blah=\$(echo \$(echo blah)) 180 test x\"\$blah\" = xblah || exit 1 181 test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 test \$(( 1 + 1 )) = 2 || exit 1 187 188 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 189 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 PATH=/empty FPATH=/empty; export PATH FPATH 193 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 194 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 195 if (eval "$as_required") 2>/dev/null 196 then : 197 as_have_required=yes 198 else $as_nop 199 as_have_required=no 200 fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202 then : 203 204 else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206 as_found=false 207 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208 do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223 then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226 then : 227 break 2 228 fi 229 fi 230 done;; 231 esac 232 as_found=false 233 done 234 IFS=$as_save_IFS 235 if $as_found 236 then : 237 238 else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241 then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243 fi 244 fi 245 246 247 if test "x$CONFIG_SHELL" != x 248 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 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno 271 then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 279 $0: https://gitlab.freedesktop.org/xorg/driver/xf86-video-suncg6/-/issues 280 $0: about your system, including any error possibly output 281 $0: before this message. Then install a modern shell, or 282 $0: manually run the script under such a shell if you do 283 $0: have one." 284 fi 285 exit 1 286 fi 287 fi 288 fi 289 SHELL=${CONFIG_SHELL-/bin/sh} 290 export SHELL 291 # Unset more variables known to interfere with behavior of common tools. 292 CLICOLOR_FORCE= GREP_OPTIONS= 293 unset CLICOLOR_FORCE GREP_OPTIONS 294 295 ## --------------------- ## 296 ## M4sh Shell Functions. ## 297 ## --------------------- ## 298 # as_fn_unset VAR 299 # --------------- 300 # Portably unset VAR. 301 as_fn_unset () 302 { 303 { eval $1=; unset $1;} 304 } 305 as_unset=as_fn_unset 306 307 308 # as_fn_set_status STATUS 309 # ----------------------- 310 # Set $? to STATUS, without forking. 311 as_fn_set_status () 312 { 313 return $1 314 } # as_fn_set_status 315 316 # as_fn_exit STATUS 317 # ----------------- 318 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 319 as_fn_exit () 320 { 321 set +e 322 as_fn_set_status $1 323 exit $1 324 } # as_fn_exit 325 # as_fn_nop 326 # --------- 327 # Do nothing but, unlike ":", preserve the value of $?. 328 as_fn_nop () 329 { 330 return $? 331 } 332 as_nop=as_fn_nop 333 334 # as_fn_mkdir_p 335 # ------------- 336 # Create "$as_dir" as a directory, including parents if necessary. 337 as_fn_mkdir_p () 338 { 339 340 case $as_dir in #( 341 -*) as_dir=./$as_dir;; 342 esac 343 test -d "$as_dir" || eval $as_mkdir_p || { 344 as_dirs= 345 while :; do 346 case $as_dir in #( 347 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 348 *) as_qdir=$as_dir;; 349 esac 350 as_dirs="'$as_qdir' $as_dirs" 351 as_dir=`$as_dirname -- "$as_dir" || 352 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 353 X"$as_dir" : 'X\(//\)[^/]' \| \ 354 X"$as_dir" : 'X\(//\)$' \| \ 355 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 356 printf "%s\n" X"$as_dir" | 357 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)[^/].*/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\/\)$/{ 366 s//\1/ 367 q 368 } 369 /^X\(\/\).*/{ 370 s//\1/ 371 q 372 } 373 s/.*/./; q'` 374 test -d "$as_dir" && break 375 done 376 test -z "$as_dirs" || eval "mkdir $as_dirs" 377 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 378 379 380 } # as_fn_mkdir_p 381 382 # as_fn_executable_p FILE 383 # ----------------------- 384 # Test if FILE is an executable regular file. 385 as_fn_executable_p () 386 { 387 test -f "$1" && test -x "$1" 388 } # as_fn_executable_p 389 # as_fn_append VAR VALUE 390 # ---------------------- 391 # Append the text in VALUE to the end of the definition contained in VAR. Take 392 # advantage of any shell optimizations that allow amortized linear growth over 393 # repeated appends, instead of the typical quadratic growth present in naive 394 # implementations. 395 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 396 then : 397 eval 'as_fn_append () 398 { 399 eval $1+=\$2 400 }' 401 else $as_nop 402 as_fn_append () 403 { 404 eval $1=\$$1\$2 405 } 406 fi # as_fn_append 407 408 # as_fn_arith ARG... 409 # ------------------ 410 # Perform arithmetic evaluation on the ARGs, and store the result in the 411 # global $as_val. Take advantage of shells that can avoid forks. The arguments 412 # must be portable across $(()) and expr. 413 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 414 then : 415 eval 'as_fn_arith () 416 { 417 as_val=$(( $* )) 418 }' 419 else $as_nop 420 as_fn_arith () 421 { 422 as_val=`expr "$@" || test $? -eq 1` 423 } 424 fi # as_fn_arith 425 426 # as_fn_nop 427 # --------- 428 # Do nothing but, unlike ":", preserve the value of $?. 429 as_fn_nop () 430 { 431 return $? 432 } 433 as_nop=as_fn_nop 434 435 # as_fn_error STATUS ERROR [LINENO LOG_FD] 436 # ---------------------------------------- 437 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 438 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 439 # script with STATUS, using 1 if that was 0. 440 as_fn_error () 441 { 442 as_status=$1; test $as_status -eq 0 && as_status=1 443 if test "$4"; then 444 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 445 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 446 fi 447 printf "%s\n" "$as_me: error: $2" >&2 448 as_fn_exit $as_status 449 } # as_fn_error 450 451 if expr a : '\(a\)' >/dev/null 2>&1 && 452 test "X`expr 00001 : '.*\(...\)'`" = X001; then 453 as_expr=expr 454 else 455 as_expr=false 456 fi 457 458 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 459 as_basename=basename 460 else 461 as_basename=false 462 fi 463 464 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 465 as_dirname=dirname 466 else 467 as_dirname=false 468 fi 469 470 as_me=`$as_basename -- "$0" || 471 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 472 X"$0" : 'X\(//\)$' \| \ 473 X"$0" : 'X\(/\)' \| . 2>/dev/null || 474 printf "%s\n" X/"$0" | 475 sed '/^.*\/\([^/][^/]*\)\/*$/{ 476 s//\1/ 477 q 478 } 479 /^X\/\(\/\/\)$/{ 480 s//\1/ 481 q 482 } 483 /^X\/\(\/\).*/{ 484 s//\1/ 485 q 486 } 487 s/.*/./; q'` 488 489 # Avoid depending upon Character Ranges. 490 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 491 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 492 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 493 as_cr_digits='0123456789' 494 as_cr_alnum=$as_cr_Letters$as_cr_digits 495 496 497 as_lineno_1=$LINENO as_lineno_1a=$LINENO 498 as_lineno_2=$LINENO as_lineno_2a=$LINENO 499 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 500 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 501 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 502 sed -n ' 503 p 504 /[$]LINENO/= 505 ' <$as_myself | 506 sed ' 507 s/[$]LINENO.*/&-/ 508 t lineno 509 b 510 :lineno 511 N 512 :loop 513 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 514 t loop 515 s/-\n.*// 516 ' >$as_me.lineno && 517 chmod +x "$as_me.lineno" || 518 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 519 520 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 521 # already done that, so ensure we don't try to do so again and fall 522 # in an infinite loop. This has already happened in practice. 523 _as_can_reexec=no; export _as_can_reexec 524 # Don't try to exec as it changes $[0], causing all sort of problems 525 # (the dirname of $[0] is not the place where we might find the 526 # original and so on. Autoconf is especially sensitive to this). 527 . "./$as_me.lineno" 528 # Exit status is that of the last command. 529 exit 530 } 531 532 533 # Determine whether it's possible to make 'echo' print without a newline. 534 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 535 # for compatibility with existing Makefiles. 536 ECHO_C= ECHO_N= ECHO_T= 537 case `echo -n x` in #((((( 538 -n*) 539 case `echo 'xy\c'` in 540 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 541 xy) ECHO_C='\c';; 542 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 543 ECHO_T=' ';; 544 esac;; 545 *) 546 ECHO_N='-n';; 547 esac 548 549 # For backward compatibility with old third-party macros, we provide 550 # the shell variables $as_echo and $as_echo_n. New code should use 551 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 552 as_echo='printf %s\n' 553 as_echo_n='printf %s' 554 555 556 rm -f conf$$ conf$$.exe conf$$.file 557 if test -d conf$$.dir; then 558 rm -f conf$$.dir/conf$$.file 559 else 560 rm -f conf$$.dir 561 mkdir conf$$.dir 2>/dev/null 562 fi 563 if (echo >conf$$.file) 2>/dev/null; then 564 if ln -s conf$$.file conf$$ 2>/dev/null; then 565 as_ln_s='ln -s' 566 # ... but there are two gotchas: 567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 569 # In both cases, we have to default to `cp -pR'. 570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 571 as_ln_s='cp -pR' 572 elif ln conf$$.file conf$$ 2>/dev/null; then 573 as_ln_s=ln 574 else 575 as_ln_s='cp -pR' 576 fi 577 else 578 as_ln_s='cp -pR' 579 fi 580 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 581 rmdir conf$$.dir 2>/dev/null 582 583 if mkdir -p . 2>/dev/null; then 584 as_mkdir_p='mkdir -p "$as_dir"' 585 else 586 test -d ./-p && rmdir ./-p 587 as_mkdir_p=false 588 fi 589 590 as_test_x='test -x' 591 as_executable_p=as_fn_executable_p 592 593 # Sed expression to map a string onto a valid CPP name. 594 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 595 596 # Sed expression to map a string onto a valid variable name. 597 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 598 599 SHELL=${CONFIG_SHELL-/bin/sh} 600 601 602 test -n "$DJDIR" || exec 7<&0 </dev/null 603 exec 6>&1 604 605 # Name of the host. 606 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 607 # so uname gets run too. 608 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 609 610 # 611 # Initializations. 612 # 613 ac_default_prefix=/usr/local 614 ac_clean_files= 615 ac_config_libobj_dir=. 616 LIBOBJS= 617 cross_compiling=no 618 subdirs= 619 MFLAGS= 620 MAKEFLAGS= 621 622 # Identity of this package. 623 PACKAGE_NAME='xf86-video-suncg6' 624 PACKAGE_TARNAME='xf86-video-suncg6' 625 PACKAGE_VERSION='1.1.3' 626 PACKAGE_STRING='xf86-video-suncg6 1.1.3' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-suncg6/-/issues' 628 PACKAGE_URL='' 629 630 ac_unique_file="Makefile.am" 631 # Factoring default headers for most tests. 632 ac_includes_default="\ 633 #include <stddef.h> 634 #ifdef HAVE_STDIO_H 635 # include <stdio.h> 636 #endif 637 #ifdef HAVE_STDLIB_H 638 # include <stdlib.h> 639 #endif 640 #ifdef HAVE_STRING_H 641 # include <string.h> 642 #endif 643 #ifdef HAVE_INTTYPES_H 644 # include <inttypes.h> 645 #endif 646 #ifdef HAVE_STDINT_H 647 # include <stdint.h> 648 #endif 649 #ifdef HAVE_STRINGS_H 650 # include <strings.h> 651 #endif 652 #ifdef HAVE_SYS_TYPES_H 653 # include <sys/types.h> 654 #endif 655 #ifdef HAVE_SYS_STAT_H 656 # include <sys/stat.h> 657 #endif 658 #ifdef HAVE_UNISTD_H 659 # include <unistd.h> 660 #endif" 661 662 ac_header_c_list= 663 ac_subst_vars='am__EXEEXT_FALSE 664 am__EXEEXT_TRUE 665 LTLIBOBJS 666 LIBOBJS 667 DRIVER_NAME 668 moduledir 669 XORG_LIBS 670 XORG_CFLAGS 671 LT_SYS_LIBRARY_PATH 672 OTOOL64 673 OTOOL 674 LIPO 675 NMEDIT 676 DSYMUTIL 677 MANIFEST_TOOL 678 RANLIB 679 ac_ct_AR 680 AR 681 DLLTOOL 682 OBJDUMP 683 FILECMD 684 LN_S 685 NM 686 ac_ct_DUMPBIN 687 DUMPBIN 688 LD 689 FGREP 690 EGREP 691 GREP 692 LIBTOOL 693 MAN_SUBSTS 694 XORG_MAN_PAGE 695 ADMIN_MAN_DIR 696 DRIVER_MAN_DIR 697 MISC_MAN_DIR 698 FILE_MAN_DIR 699 LIB_MAN_DIR 700 APP_MAN_DIR 701 ADMIN_MAN_SUFFIX 702 DRIVER_MAN_SUFFIX 703 MISC_MAN_SUFFIX 704 FILE_MAN_SUFFIX 705 LIB_MAN_SUFFIX 706 APP_MAN_SUFFIX 707 SED 708 host_os 709 host_vendor 710 host_cpu 711 host 712 build_os 713 build_vendor 714 build_cpu 715 build 716 INSTALL_CMD 717 PKG_CONFIG_LIBDIR 718 PKG_CONFIG_PATH 719 PKG_CONFIG 720 CHANGELOG_CMD 721 STRICT_CFLAGS 722 CWARNFLAGS 723 BASE_CFLAGS 724 am__fastdepCC_FALSE 725 am__fastdepCC_TRUE 726 CCDEPMODE 727 am__nodep 728 AMDEPBACKSLASH 729 AMDEP_FALSE 730 AMDEP_TRUE 731 am__include 732 DEPDIR 733 OBJEXT 734 EXEEXT 735 ac_ct_CC 736 CPPFLAGS 737 LDFLAGS 738 CFLAGS 739 CC 740 MAINT 741 MAINTAINER_MODE_FALSE 742 MAINTAINER_MODE_TRUE 743 AM_BACKSLASH 744 AM_DEFAULT_VERBOSITY 745 AM_DEFAULT_V 746 AM_V 747 CSCOPE 748 ETAGS 749 CTAGS 750 am__untar 751 am__tar 752 AMTAR 753 am__leading_dot 754 SET_MAKE 755 AWK 756 mkdir_p 757 MKDIR_P 758 INSTALL_STRIP_PROGRAM 759 STRIP 760 install_sh 761 MAKEINFO 762 AUTOHEADER 763 AUTOMAKE 764 AUTOCONF 765 ACLOCAL 766 VERSION 767 PACKAGE 768 CYGPATH_W 769 am__isrc 770 INSTALL_DATA 771 INSTALL_SCRIPT 772 INSTALL_PROGRAM 773 target_alias 774 host_alias 775 build_alias 776 LIBS 777 ECHO_T 778 ECHO_N 779 ECHO_C 780 DEFS 781 mandir 782 localedir 783 libdir 784 psdir 785 pdfdir 786 dvidir 787 htmldir 788 infodir 789 docdir 790 oldincludedir 791 includedir 792 runstatedir 793 localstatedir 794 sharedstatedir 795 sysconfdir 796 datadir 797 datarootdir 798 libexecdir 799 sbindir 800 bindir 801 program_transform_name 802 prefix 803 exec_prefix 804 PACKAGE_URL 805 PACKAGE_BUGREPORT 806 PACKAGE_STRING 807 PACKAGE_VERSION 808 PACKAGE_TARNAME 809 PACKAGE_NAME 810 PATH_SEPARATOR 811 SHELL 812 am__quote' 813 ac_subst_files='' 814 ac_user_opts=' 815 enable_option_checking 816 enable_silent_rules 817 enable_maintainer_mode 818 enable_dependency_tracking 819 enable_selective_werror 820 enable_strict_compilation 821 enable_static 822 enable_shared 823 with_pic 824 enable_fast_install 825 with_aix_soname 826 with_gnu_ld 827 with_sysroot 828 enable_libtool_lock 829 with_xorg_module_dir 830 ' 831 ac_precious_vars='build_alias 832 host_alias 833 target_alias 834 CC 835 CFLAGS 836 LDFLAGS 837 LIBS 838 CPPFLAGS 839 PKG_CONFIG 840 PKG_CONFIG_PATH 841 PKG_CONFIG_LIBDIR 842 LT_SYS_LIBRARY_PATH 843 XORG_CFLAGS 844 XORG_LIBS' 845 846 847 # 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See below for descriptions of some of the useful variables. 1399 1400 Defaults for the options are specified in brackets. 1401 1402 Configuration: 1403 -h, --help display this help and exit 1404 --help=short display options specific to this package 1405 --help=recursive display the short help of all the included packages 1406 -V, --version display version information and exit 1407 -q, --quiet, --silent do not print \`checking ...' messages 1408 --cache-file=FILE cache test results in FILE [disabled] 1409 -C, --config-cache alias for \`--cache-file=config.cache' 1410 -n, --no-create do not create output files 1411 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1412 1413 Installation directories: 1414 --prefix=PREFIX install architecture-independent files in PREFIX 1415 [$ac_default_prefix] 1416 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1417 [PREFIX] 1418 1419 By default, \`make install' will install all the files in 1420 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1421 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1422 for instance \`--prefix=\$HOME'. 1423 1424 For better control, use the options below. 1425 1426 Fine tuning of the installation directories: 1427 --bindir=DIR user executables [EPREFIX/bin] 1428 --sbindir=DIR system admin executables [EPREFIX/sbin] 1429 --libexecdir=DIR program executables [EPREFIX/libexec] 1430 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1431 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1432 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1433 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1434 --libdir=DIR object code libraries [EPREFIX/lib] 1435 --includedir=DIR C header files [PREFIX/include] 1436 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1437 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1438 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1439 --infodir=DIR info documentation [DATAROOTDIR/info] 1440 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1441 --mandir=DIR man documentation [DATAROOTDIR/man] 1442 --docdir=DIR documentation root 1443 [DATAROOTDIR/doc/xf86-video-suncg6] 1444 --htmldir=DIR html documentation [DOCDIR] 1445 --dvidir=DIR dvi documentation [DOCDIR] 1446 --pdfdir=DIR pdf documentation [DOCDIR] 1447 --psdir=DIR ps documentation [DOCDIR] 1448 _ACEOF 1449 1450 cat <<\_ACEOF 1451 1452 Program names: 1453 --program-prefix=PREFIX prepend PREFIX to installed program names 1454 --program-suffix=SUFFIX append SUFFIX to installed program names 1455 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1456 1457 System types: 1458 --build=BUILD configure for building on BUILD [guessed] 1459 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1460 _ACEOF 1461 fi 1462 1463 if test -n "$ac_init_help"; then 1464 case $ac_init_help in 1465 short | recursive ) echo "Configuration of xf86-video-suncg6 1.1.3:";; 1466 esac 1467 cat <<\_ACEOF 1468 1469 Optional Features: 1470 --disable-option-checking ignore unrecognized --enable/--with options 1471 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1472 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1473 --enable-silent-rules less verbose build output (undo: "make V=1") 1474 --disable-silent-rules verbose build output (undo: "make V=0") 1475 --enable-maintainer-mode 1476 enable make rules and dependencies not useful (and 1477 sometimes confusing) to the casual installer 1478 --enable-dependency-tracking 1479 do not reject slow dependency extractors 1480 --disable-dependency-tracking 1481 speeds up one-time build 1482 --disable-selective-werror 1483 Turn off selective compiler errors. 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" >&6; } 1787 if eval test \${$3+y} 1788 then : 1789 printf %s "(cached) " >&6 1790 else $as_nop 1791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1792 /* end confdefs.h. */ 1793 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1794 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1795 #define $2 innocuous_$2 1796 1797 /* System header to define __stub macros and hopefully few prototypes, 1798 which can conflict with char $2 (); below. */ 1799 1800 #include <limits.h> 1801 #undef $2 1802 1803 /* Override any GCC internal prototype to avoid an error. 1804 Use char because int might match the return type of a GCC 1805 builtin and then its argument prototype would still apply. */ 1806 #ifdef __cplusplus 1807 extern "C" 1808 #endif 1809 char $2 (); 1810 /* The GNU C library defines this for functions which it implements 1811 to always fail with ENOSYS. Some functions are actually named 1812 something starting with __ and the normal name is an alias. */ 1813 #if defined __stub_$2 || defined __stub___$2 1814 choke me 1815 #endif 1816 1817 int 1818 main (void) 1819 { 1820 return $2 (); 1821 ; 1822 return 0; 1823 } 1824 _ACEOF 1825 if ac_fn_c_try_link "$LINENO" 1826 then : 1827 eval "$3=yes" 1828 else $as_nop 1829 eval "$3=no" 1830 fi 1831 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1832 conftest$ac_exeext conftest.$ac_ext 1833 fi 1834 eval ac_res=\$$3 1835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1836 printf "%s\n" "$ac_res" >&6; } 1837 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1838 1839 } # ac_fn_c_check_func 1840 ac_configure_args_raw= 1841 for ac_arg 1842 do 1843 case $ac_arg in 1844 *\'*) 1845 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1846 esac 1847 as_fn_append ac_configure_args_raw " '$ac_arg'" 1848 done 1849 1850 case $ac_configure_args_raw in 1851 *$as_nl*) 1852 ac_safe_unquote= ;; 1853 *) 1854 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1855 ac_unsafe_a="$ac_unsafe_z#~" 1856 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1857 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1858 esac 1859 1860 cat >config.log <<_ACEOF 1861 This file contains any messages produced by compilers while 1862 running configure, to aid debugging if configure makes a mistake. 1863 1864 It was created by xf86-video-suncg6 $as_me 1.1.3, which was 1865 generated by GNU Autoconf 2.71. Invocation command line was 1866 1867 $ $0$ac_configure_args_raw 1868 1869 _ACEOF 1870 exec 5>>config.log 1871 { 1872 cat <<_ASUNAME 1873 ## --------- ## 1874 ## Platform. ## 1875 ## --------- ## 1876 1877 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1878 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1879 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1880 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1881 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1882 1883 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1884 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1885 1886 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1887 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1888 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1889 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1890 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1891 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1892 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1893 1894 _ASUNAME 1895 1896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1897 for as_dir in $PATH 1898 do 1899 IFS=$as_save_IFS 1900 case $as_dir in #((( 1901 '') as_dir=./ ;; 1902 */) ;; 1903 *) as_dir=$as_dir/ ;; 1904 esac 1905 printf "%s\n" "PATH: $as_dir" 1906 done 1907 IFS=$as_save_IFS 1908 1909 } >&5 1910 1911 cat >&5 <<_ACEOF 1912 1913 1914 ## ----------- ## 1915 ## Core tests. ## 1916 ## ----------- ## 1917 1918 _ACEOF 1919 1920 1921 # Keep a trace of the command line. 1922 # Strip out --no-create and --no-recursion so they do not pile up. 1923 # Strip out --silent because we don't want to record it for future runs. 1924 # Also quote any args containing shell meta-characters. 1925 # Make two passes to allow for proper duplicate-argument suppression. 1926 ac_configure_args= 1927 ac_configure_args0= 1928 ac_configure_args1= 1929 ac_must_keep_next=false 1930 for ac_pass in 1 2 1931 do 1932 for ac_arg 1933 do 1934 case $ac_arg in 1935 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1936 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1937 | -silent | --silent | --silen | --sile | --sil) 1938 continue ;; 1939 *\'*) 1940 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1941 esac 1942 case $ac_pass in 1943 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1944 2) 1945 as_fn_append ac_configure_args1 " '$ac_arg'" 1946 if test $ac_must_keep_next = true; then 1947 ac_must_keep_next=false # Got value, back to normal. 1948 else 1949 case $ac_arg in 1950 *=* | --config-cache | -C | -disable-* | --disable-* \ 1951 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1952 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1953 | -with-* | --with-* | -without-* | --without-* | --x) 1954 case "$ac_configure_args0 " in 1955 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1956 esac 1957 ;; 1958 -* ) ac_must_keep_next=true ;; 1959 esac 1960 fi 1961 as_fn_append ac_configure_args " '$ac_arg'" 1962 ;; 1963 esac 1964 done 1965 done 1966 { ac_configure_args0=; unset ac_configure_args0;} 1967 { ac_configure_args1=; unset ac_configure_args1;} 1968 1969 # When interrupted or exit'd, cleanup temporary files, and complete 1970 # config.log. We remove comments because anyway the quotes in there 1971 # would cause problems or look ugly. 1972 # WARNING: Use '\'' to represent an apostrophe within the trap. 1973 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1974 trap 'exit_status=$? 1975 # Sanitize IFS. 1976 IFS=" "" $as_nl" 1977 # Save into config.log some information that might help in debugging. 1978 { 1979 echo 1980 1981 printf "%s\n" "## ---------------- ## 1982 ## Cache variables. ## 1983 ## ---------------- ##" 1984 echo 1985 # The following way of writing the cache mishandles newlines in values, 1986 ( 1987 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1988 eval ac_val=\$$ac_var 1989 case $ac_val in #( 1990 *${as_nl}*) 1991 case $ac_var in #( 1992 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1993 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1994 esac 1995 case $ac_var in #( 1996 _ | IFS | as_nl) ;; #( 1997 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1998 *) { eval $ac_var=; unset $ac_var;} ;; 1999 esac ;; 2000 esac 2001 done 2002 (set) 2>&1 | 2003 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2004 *${as_nl}ac_space=\ *) 2005 sed -n \ 2006 "s/'\''/'\''\\\\'\'''\''/g; 2007 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2008 ;; #( 2009 *) 2010 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2011 ;; 2012 esac | 2013 sort 2014 ) 2015 echo 2016 2017 printf "%s\n" "## ----------------- ## 2018 ## Output variables. ## 2019 ## ----------------- ##" 2020 echo 2021 for ac_var in $ac_subst_vars 2022 do 2023 eval ac_val=\$$ac_var 2024 case $ac_val in 2025 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2026 esac 2027 printf "%s\n" "$ac_var='\''$ac_val'\''" 2028 done | sort 2029 echo 2030 2031 if test -n "$ac_subst_files"; then 2032 printf "%s\n" "## ------------------- ## 2033 ## File substitutions. ## 2034 ## ------------------- ##" 2035 echo 2036 for ac_var in $ac_subst_files 2037 do 2038 eval ac_val=\$$ac_var 2039 case $ac_val in 2040 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2041 esac 2042 printf "%s\n" "$ac_var='\''$ac_val'\''" 2043 done | sort 2044 echo 2045 fi 2046 2047 if test -s confdefs.h; then 2048 printf "%s\n" "## ----------- ## 2049 ## confdefs.h. ## 2050 ## ----------- ##" 2051 echo 2052 cat confdefs.h 2053 echo 2054 fi 2055 test "$ac_signal" != 0 && 2056 printf "%s\n" "$as_me: caught signal $ac_signal" 2057 printf "%s\n" "$as_me: exit $exit_status" 2058 } >&5 2059 rm -f core *.core core.conftest.* && 2060 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2061 exit $exit_status 2062 ' 0 2063 for ac_signal in 1 2 13 15; do 2064 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2065 done 2066 ac_signal=0 2067 2068 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2069 rm -f -r conftest* confdefs.h 2070 2071 printf "%s\n" "/* confdefs.h */" > confdefs.h 2072 2073 # Predefined preprocessor variables. 2074 2075 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2076 2077 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2078 2079 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2080 2081 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2082 2083 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2084 2085 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2086 2087 2088 # Let the site file select an alternate cache file if it wants to. 2089 # Prefer an explicitly selected file to automatically selected ones. 2090 if test -n "$CONFIG_SITE"; then 2091 ac_site_files="$CONFIG_SITE" 2092 elif test "x$prefix" != xNONE; then 2093 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2094 else 2095 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2096 fi 2097 2098 for ac_site_file in $ac_site_files 2099 do 2100 case $ac_site_file in #( 2101 */*) : 2102 ;; #( 2103 *) : 2104 ac_site_file=./$ac_site_file ;; 2105 esac 2106 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2107 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2108 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2109 sed 's/^/| /' "$ac_site_file" >&5 2110 . "$ac_site_file" \ 2111 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2112 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2113 as_fn_error $? "failed to load site script $ac_site_file 2114 See \`config.log' for more details" "$LINENO" 5; } 2115 fi 2116 done 2117 2118 if test -r "$cache_file"; then 2119 # Some versions of bash will fail to source /dev/null (special files 2120 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2121 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2123 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2124 case $cache_file in 2125 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2126 *) . "./$cache_file";; 2127 esac 2128 fi 2129 else 2130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2131 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2132 >$cache_file 2133 fi 2134 2135 # Test code for whether the C compiler supports C89 (global declarations) 2136 ac_c_conftest_c89_globals=' 2137 /* Does the compiler advertise C89 conformance? 2138 Do not test the value of __STDC__, because some compilers set it to 0 2139 while being otherwise adequately conformant. */ 2140 #if !defined __STDC__ 2141 # error "Compiler does not advertise C89 conformance" 2142 #endif 2143 2144 #include <stddef.h> 2145 #include <stdarg.h> 2146 struct stat; 2147 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2148 struct buf { int x; }; 2149 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2150 static char *e (p, i) 2151 char **p; 2152 int i; 2153 { 2154 return p[i]; 2155 } 2156 static char *f (char * (*g) (char **, int), char **p, ...) 2157 { 2158 char *s; 2159 va_list v; 2160 va_start (v,p); 2161 s = g (p, va_arg (v,int)); 2162 va_end (v); 2163 return s; 2164 } 2165 2166 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2167 function prototypes and stuff, but not \xHH hex character constants. 2168 These do not provoke an error unfortunately, instead are silently treated 2169 as an "x". The following induces an error, until -std is added to get 2170 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2171 array size at least. It is necessary to write \x00 == 0 to get something 2172 that is true only with -std. */ 2173 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2174 2175 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2176 inside strings and character constants. */ 2177 #define FOO(x) '\''x'\'' 2178 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2179 2180 int test (int i, double x); 2181 struct s1 {int (*f) (int a);}; 2182 struct s2 {int (*f) (double a);}; 2183 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2184 int, int);' 2185 2186 # Test code for whether the C compiler supports C89 (body of main). 2187 ac_c_conftest_c89_main=' 2188 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2189 ' 2190 2191 # Test code for whether the C compiler supports C99 (global declarations) 2192 ac_c_conftest_c99_globals=' 2193 // Does the compiler advertise C99 conformance? 2194 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2195 # error "Compiler does not advertise C99 conformance" 2196 #endif 2197 2198 #include <stdbool.h> 2199 extern int puts (const char *); 2200 extern int printf (const char *, ...); 2201 extern int dprintf (int, const char *, ...); 2202 extern void *malloc (size_t); 2203 2204 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2205 // dprintf is used instead of fprintf to avoid needing to declare 2206 // FILE and stderr. 2207 #define debug(...) dprintf (2, __VA_ARGS__) 2208 #define showlist(...) puts (#__VA_ARGS__) 2209 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2210 static void 2211 test_varargs_macros (void) 2212 { 2213 int x = 1234; 2214 int y = 5678; 2215 debug ("Flag"); 2216 debug ("X = %d\n", x); 2217 showlist (The first, second, and third items.); 2218 report (x>y, "x is %d but y is %d", x, y); 2219 } 2220 2221 // Check long long types. 2222 #define BIG64 18446744073709551615ull 2223 #define BIG32 4294967295ul 2224 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2225 #if !BIG_OK 2226 #error "your preprocessor is broken" 2227 #endif 2228 #if BIG_OK 2229 #else 2230 #error "your preprocessor is broken" 2231 #endif 2232 static long long int bignum = -9223372036854775807LL; 2233 static unsigned long long int ubignum = BIG64; 2234 2235 struct incomplete_array 2236 { 2237 int datasize; 2238 double data[]; 2239 }; 2240 2241 struct named_init { 2242 int number; 2243 const wchar_t *name; 2244 double average; 2245 }; 2246 2247 typedef const char *ccp; 2248 2249 static inline int 2250 test_restrict (ccp restrict text) 2251 { 2252 // See if C++-style comments work. 2253 // Iterate through items via the restricted pointer. 2254 // Also check for declarations in for loops. 2255 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2256 continue; 2257 return 0; 2258 } 2259 2260 // Check varargs and va_copy. 2261 static bool 2262 test_varargs (const char *format, ...) 2263 { 2264 va_list args; 2265 va_start (args, format); 2266 va_list args_copy; 2267 va_copy (args_copy, args); 2268 2269 const char *str = ""; 2270 int number = 0; 2271 float fnumber = 0; 2272 2273 while (*format) 2274 { 2275 switch (*format++) 2276 { 2277 case '\''s'\'': // string 2278 str = va_arg (args_copy, const char *); 2279 break; 2280 case '\''d'\'': // int 2281 number = va_arg (args_copy, int); 2282 break; 2283 case '\''f'\'': // float 2284 fnumber = va_arg (args_copy, double); 2285 break; 2286 default: 2287 break; 2288 } 2289 } 2290 va_end (args_copy); 2291 va_end (args); 2292 2293 return *str && number && fnumber; 2294 } 2295 ' 2296 2297 # Test code for whether the C compiler supports C99 (body of main). 2298 ac_c_conftest_c99_main=' 2299 // Check bool. 2300 _Bool success = false; 2301 success |= (argc != 0); 2302 2303 // Check restrict. 2304 if (test_restrict ("String literal") == 0) 2305 success = true; 2306 char *restrict newvar = "Another string"; 2307 2308 // Check varargs. 2309 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2310 test_varargs_macros (); 2311 2312 // Check flexible array members. 2313 struct incomplete_array *ia = 2314 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2315 ia->datasize = 10; 2316 for (int i = 0; i < ia->datasize; ++i) 2317 ia->data[i] = i * 1.234; 2318 2319 // Check named initializers. 2320 struct named_init ni = { 2321 .number = 34, 2322 .name = L"Test wide string", 2323 .average = 543.34343, 2324 }; 2325 2326 ni.number = 58; 2327 2328 int dynamic_array[ni.number]; 2329 dynamic_array[0] = argv[0][0]; 2330 dynamic_array[ni.number - 1] = 543; 2331 2332 // work around unused variable warnings 2333 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2334 || dynamic_array[ni.number - 1] != 543); 2335 ' 2336 2337 # Test code for whether the C compiler supports C11 (global declarations) 2338 ac_c_conftest_c11_globals=' 2339 // Does the compiler advertise C11 conformance? 2340 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2341 # error "Compiler does not advertise C11 conformance" 2342 #endif 2343 2344 // Check _Alignas. 2345 char _Alignas (double) aligned_as_double; 2346 char _Alignas (0) no_special_alignment; 2347 extern char aligned_as_int; 2348 char _Alignas (0) _Alignas (int) aligned_as_int; 2349 2350 // Check _Alignof. 2351 enum 2352 { 2353 int_alignment = _Alignof (int), 2354 int_array_alignment = _Alignof (int[100]), 2355 char_alignment = _Alignof (char) 2356 }; 2357 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2358 2359 // Check _Noreturn. 2360 int _Noreturn does_not_return (void) { for (;;) continue; } 2361 2362 // Check _Static_assert. 2363 struct test_static_assert 2364 { 2365 int x; 2366 _Static_assert (sizeof (int) <= sizeof (long int), 2367 "_Static_assert does not work in struct"); 2368 long int y; 2369 }; 2370 2371 // Check UTF-8 literals. 2372 #define u8 syntax error! 2373 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2374 2375 // Check duplicate typedefs. 2376 typedef long *long_ptr; 2377 typedef long int *long_ptr; 2378 typedef long_ptr long_ptr; 2379 2380 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2381 struct anonymous 2382 { 2383 union { 2384 struct { int i; int j; }; 2385 struct { int k; long int l; } w; 2386 }; 2387 int m; 2388 } v1; 2389 ' 2390 2391 # Test code for whether the C compiler supports C11 (body of main). 2392 ac_c_conftest_c11_main=' 2393 _Static_assert ((offsetof (struct anonymous, i) 2394 == offsetof (struct anonymous, w.k)), 2395 "Anonymous union alignment botch"); 2396 v1.i = 2; 2397 v1.w.k = 5; 2398 ok |= v1.i != 5; 2399 ' 2400 2401 # Test code for whether the C compiler supports C11 (complete). 2402 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2403 ${ac_c_conftest_c99_globals} 2404 ${ac_c_conftest_c11_globals} 2405 2406 int 2407 main (int argc, char **argv) 2408 { 2409 int ok = 0; 2410 ${ac_c_conftest_c89_main} 2411 ${ac_c_conftest_c99_main} 2412 ${ac_c_conftest_c11_main} 2413 return ok; 2414 } 2415 " 2416 2417 # Test code for whether the C compiler supports C99 (complete). 2418 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2419 ${ac_c_conftest_c99_globals} 2420 2421 int 2422 main (int argc, char **argv) 2423 { 2424 int ok = 0; 2425 ${ac_c_conftest_c89_main} 2426 ${ac_c_conftest_c99_main} 2427 return ok; 2428 } 2429 " 2430 2431 # Test code for whether the C compiler supports C89 (complete). 2432 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2433 2434 int 2435 main (int argc, char **argv) 2436 { 2437 int ok = 0; 2438 ${ac_c_conftest_c89_main} 2439 return ok; 2440 } 2441 " 2442 2443 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2444 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2445 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2446 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2447 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2448 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2449 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2450 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2451 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2452 2453 # Auxiliary files required by this configure script. 2454 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2455 2456 # Locations in which to look for auxiliary files. 2457 ac_aux_dir_candidates="${srcdir}/." 2458 2459 # Search for a directory containing all of the required auxiliary files, 2460 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2461 # If we don't find one directory that contains all the files we need, 2462 # we report the set of missing files from the *first* directory in 2463 # $ac_aux_dir_candidates and give up. 2464 ac_missing_aux_files="" 2465 ac_first_candidate=: 2466 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2468 as_found=false 2469 for as_dir in $ac_aux_dir_candidates 2470 do 2471 IFS=$as_save_IFS 2472 case $as_dir in #((( 2473 '') as_dir=./ ;; 2474 */) ;; 2475 *) as_dir=$as_dir/ ;; 2476 esac 2477 as_found=: 2478 2479 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2480 ac_aux_dir_found=yes 2481 ac_install_sh= 2482 for ac_aux in $ac_aux_files 2483 do 2484 # As a special case, if "install-sh" is required, that requirement 2485 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2486 # and $ac_install_sh is set appropriately for whichever one is found. 2487 if test x"$ac_aux" = x"install-sh" 2488 then 2489 if test -f "${as_dir}install-sh"; then 2490 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2491 ac_install_sh="${as_dir}install-sh -c" 2492 elif test -f "${as_dir}install.sh"; then 2493 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2494 ac_install_sh="${as_dir}install.sh -c" 2495 elif test -f "${as_dir}shtool"; then 2496 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2497 ac_install_sh="${as_dir}shtool install -c" 2498 else 2499 ac_aux_dir_found=no 2500 if $ac_first_candidate; then 2501 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2502 else 2503 break 2504 fi 2505 fi 2506 else 2507 if test -f "${as_dir}${ac_aux}"; then 2508 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2509 else 2510 ac_aux_dir_found=no 2511 if $ac_first_candidate; then 2512 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2513 else 2514 break 2515 fi 2516 fi 2517 fi 2518 done 2519 if test "$ac_aux_dir_found" = yes; then 2520 ac_aux_dir="$as_dir" 2521 break 2522 fi 2523 ac_first_candidate=false 2524 2525 as_found=false 2526 done 2527 IFS=$as_save_IFS 2528 if $as_found 2529 then : 2530 2531 else $as_nop 2532 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2533 fi 2534 2535 2536 # These three variables are undocumented and unsupported, 2537 # and are intended to be withdrawn in a future Autoconf release. 2538 # They can cause serious problems if a builder's source tree is in a directory 2539 # whose full name contains unusual characters. 2540 if test -f "${ac_aux_dir}config.guess"; then 2541 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2542 fi 2543 if test -f "${ac_aux_dir}config.sub"; then 2544 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2545 fi 2546 if test -f "$ac_aux_dir/configure"; then 2547 ac_configure="$SHELL ${ac_aux_dir}configure" 2548 fi 2549 2550 # Check that the precious variables saved in the cache have kept the same 2551 # value. 2552 ac_cache_corrupted=false 2553 for ac_var in $ac_precious_vars; do 2554 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2555 eval ac_new_set=\$ac_env_${ac_var}_set 2556 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2557 eval ac_new_val=\$ac_env_${ac_var}_value 2558 case $ac_old_set,$ac_new_set in 2559 set,) 2560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2561 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2562 ac_cache_corrupted=: ;; 2563 ,set) 2564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2565 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2566 ac_cache_corrupted=: ;; 2567 ,);; 2568 *) 2569 if test "x$ac_old_val" != "x$ac_new_val"; then 2570 # differences in whitespace do not lead to failure. 2571 ac_old_val_w=`echo x $ac_old_val` 2572 ac_new_val_w=`echo x $ac_new_val` 2573 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2575 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2576 ac_cache_corrupted=: 2577 else 2578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2579 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2580 eval $ac_var=\$ac_old_val 2581 fi 2582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2583 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2585 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2586 fi;; 2587 esac 2588 # Pass precious variables to config.status. 2589 if test "$ac_new_set" = set; then 2590 case $ac_new_val in 2591 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2592 *) ac_arg=$ac_var=$ac_new_val ;; 2593 esac 2594 case " $ac_configure_args " in 2595 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2596 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2597 esac 2598 fi 2599 done 2600 if $ac_cache_corrupted; then 2601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2602 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2604 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2605 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2606 and start over" "$LINENO" 5 2607 fi 2608 ## -------------------- ## 2609 ## Main body of script. ## 2610 ## -------------------- ## 2611 2612 ac_ext=c 2613 ac_cpp='$CPP $CPPFLAGS' 2614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2616 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2617 2618 2619 2620 ac_config_headers="$ac_config_headers config.h" 2621 2622 2623 2624 # Initialize Automake 2625 am__api_version='1.16' 2626 2627 2628 2629 # Find a good install program. We prefer a C program (faster), 2630 # so one script is as good as another. But avoid the broken or 2631 # incompatible versions: 2632 # SysV /etc/install, /usr/sbin/install 2633 # SunOS /usr/etc/install 2634 # IRIX /sbin/install 2635 # AIX /bin/install 2636 # AmigaOS /C/install, which installs bootblocks on floppy discs 2637 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2638 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2639 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2640 # OS/2's system install, which has a completely different semantic 2641 # ./install, which can be erroneously created by make from ./install.sh. 2642 # Reject install programs that cannot install multiple files. 2643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2644 printf %s "checking for a BSD-compatible install... " >&6; } 2645 if test -z "$INSTALL"; then 2646 if test ${ac_cv_path_install+y} 2647 then : 2648 printf %s "(cached) " >&6 2649 else $as_nop 2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2651 for as_dir in $PATH 2652 do 2653 IFS=$as_save_IFS 2654 case $as_dir in #((( 2655 '') as_dir=./ ;; 2656 */) ;; 2657 *) as_dir=$as_dir/ ;; 2658 esac 2659 # Account for fact that we put trailing slashes in our PATH walk. 2660 case $as_dir in #(( 2661 ./ | /[cC]/* | \ 2662 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2663 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2664 /usr/ucb/* ) ;; 2665 *) 2666 # OSF1 and SCO ODT 3.0 have their own names for install. 2667 # Don't use installbsd from OSF since it installs stuff as root 2668 # by default. 2669 for ac_prog in ginstall scoinst install; do 2670 for ac_exec_ext in '' $ac_executable_extensions; do 2671 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2672 if test $ac_prog = install && 2673 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2674 # AIX install. It has an incompatible calling convention. 2675 : 2676 elif test $ac_prog = install && 2677 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2678 # program-specific install script used by HP pwplus--don't use. 2679 : 2680 else 2681 rm -rf conftest.one conftest.two conftest.dir 2682 echo one > conftest.one 2683 echo two > conftest.two 2684 mkdir conftest.dir 2685 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2686 test -s conftest.one && test -s conftest.two && 2687 test -s conftest.dir/conftest.one && 2688 test -s conftest.dir/conftest.two 2689 then 2690 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2691 break 3 2692 fi 2693 fi 2694 fi 2695 done 2696 done 2697 ;; 2698 esac 2699 2700 done 2701 IFS=$as_save_IFS 2702 2703 rm -rf conftest.one conftest.two conftest.dir 2704 2705 fi 2706 if test ${ac_cv_path_install+y}; then 2707 INSTALL=$ac_cv_path_install 2708 else 2709 # As a last resort, use the slow shell script. Don't cache a 2710 # value for INSTALL within a source directory, because that will 2711 # break other packages using the cache if that directory is 2712 # removed, or if the value is a relative name. 2713 INSTALL=$ac_install_sh 2714 fi 2715 fi 2716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2717 printf "%s\n" "$INSTALL" >&6; } 2718 2719 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2720 # It thinks the first close brace ends the variable substitution. 2721 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2722 2723 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2724 2725 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2726 2727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2728 printf %s "checking whether build environment is sane... " >&6; } 2729 # Reject unsafe characters in $srcdir or the absolute working directory 2730 # name. Accept space and tab only in the latter. 2731 am_lf=' 2732 ' 2733 case `pwd` in 2734 *[\\\"\#\$\&\'\`$am_lf]*) 2735 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2736 esac 2737 case $srcdir in 2738 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2739 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2740 esac 2741 2742 # Do 'set' in a subshell so we don't clobber the current shell's 2743 # arguments. Must try -L first in case configure is actually a 2744 # symlink; some systems play weird games with the mod time of symlinks 2745 # (eg FreeBSD returns the mod time of the symlink's containing 2746 # directory). 2747 if ( 2748 am_has_slept=no 2749 for am_try in 1 2; do 2750 echo "timestamp, slept: $am_has_slept" > conftest.file 2751 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2752 if test "$*" = "X"; then 2753 # -L didn't work. 2754 set X `ls -t "$srcdir/configure" conftest.file` 2755 fi 2756 if test "$*" != "X $srcdir/configure conftest.file" \ 2757 && test "$*" != "X conftest.file $srcdir/configure"; then 2758 2759 # If neither matched, then we have a broken ls. This can happen 2760 # if, for instance, CONFIG_SHELL is bash and it inherits a 2761 # broken ls alias from the environment. This has actually 2762 # happened. Such a system could not be considered "sane". 2763 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2764 alias in your environment" "$LINENO" 5 2765 fi 2766 if test "$2" = conftest.file || test $am_try -eq 2; then 2767 break 2768 fi 2769 # Just in case. 2770 sleep 1 2771 am_has_slept=yes 2772 done 2773 test "$2" = conftest.file 2774 ) 2775 then 2776 # Ok. 2777 : 2778 else 2779 as_fn_error $? "newly created file is older than distributed files! 2780 Check your system clock" "$LINENO" 5 2781 fi 2782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2783 printf "%s\n" "yes" >&6; } 2784 # If we didn't sleep, we still need to ensure time stamps of config.status and 2785 # generated files are strictly newer. 2786 am_sleep_pid= 2787 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2788 ( sleep 1 ) & 2789 am_sleep_pid=$! 2790 fi 2791 2792 rm -f conftest.file 2793 2794 test "$program_prefix" != NONE && 2795 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2796 # Use a double $ so make ignores it. 2797 test "$program_suffix" != NONE && 2798 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2799 # Double any \ or $. 2800 # By default was `s,x,x', remove it if useless. 2801 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2802 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2803 2804 2805 # Expand $ac_aux_dir to an absolute path. 2806 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2807 2808 2809 if test x"${MISSING+set}" != xset; then 2810 MISSING="\${SHELL} '$am_aux_dir/missing'" 2811 fi 2812 # Use eval to expand $SHELL 2813 if eval "$MISSING --is-lightweight"; then 2814 am_missing_run="$MISSING " 2815 else 2816 am_missing_run= 2817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2818 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2819 fi 2820 2821 if test x"${install_sh+set}" != xset; then 2822 case $am_aux_dir in 2823 *\ * | *\ *) 2824 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2825 *) 2826 install_sh="\${SHELL} $am_aux_dir/install-sh" 2827 esac 2828 fi 2829 2830 # Installed binaries are usually stripped using 'strip' when the user 2831 # run "make install-strip". However 'strip' might not be the right 2832 # tool to use in cross-compilation environments, therefore Automake 2833 # will honor the 'STRIP' environment variable to overrule this program. 2834 if test "$cross_compiling" != no; then 2835 if test -n "$ac_tool_prefix"; then 2836 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2837 set dummy ${ac_tool_prefix}strip; ac_word=$2 2838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2839 printf %s "checking for $ac_word... " >&6; } 2840 if test ${ac_cv_prog_STRIP+y} 2841 then : 2842 printf %s "(cached) " >&6 2843 else $as_nop 2844 if test -n "$STRIP"; then 2845 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2846 else 2847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2848 for as_dir in $PATH 2849 do 2850 IFS=$as_save_IFS 2851 case $as_dir in #((( 2852 '') as_dir=./ ;; 2853 */) ;; 2854 *) as_dir=$as_dir/ ;; 2855 esac 2856 for ac_exec_ext in '' $ac_executable_extensions; do 2857 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2858 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2859 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2860 break 2 2861 fi 2862 done 2863 done 2864 IFS=$as_save_IFS 2865 2866 fi 2867 fi 2868 STRIP=$ac_cv_prog_STRIP 2869 if test -n "$STRIP"; then 2870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2871 printf "%s\n" "$STRIP" >&6; } 2872 else 2873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2874 printf "%s\n" "no" >&6; } 2875 fi 2876 2877 2878 fi 2879 if test -z "$ac_cv_prog_STRIP"; then 2880 ac_ct_STRIP=$STRIP 2881 # Extract the first word of "strip", so it can be a program name with args. 2882 set dummy strip; ac_word=$2 2883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2884 printf %s "checking for $ac_word... " >&6; } 2885 if test ${ac_cv_prog_ac_ct_STRIP+y} 2886 then : 2887 printf %s "(cached) " >&6 2888 else $as_nop 2889 if test -n "$ac_ct_STRIP"; then 2890 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2891 else 2892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2893 for as_dir in $PATH 2894 do 2895 IFS=$as_save_IFS 2896 case $as_dir in #((( 2897 '') as_dir=./ ;; 2898 */) ;; 2899 *) as_dir=$as_dir/ ;; 2900 esac 2901 for ac_exec_ext in '' $ac_executable_extensions; do 2902 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2903 ac_cv_prog_ac_ct_STRIP="strip" 2904 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2905 break 2 2906 fi 2907 done 2908 done 2909 IFS=$as_save_IFS 2910 2911 fi 2912 fi 2913 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2914 if test -n "$ac_ct_STRIP"; then 2915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2916 printf "%s\n" "$ac_ct_STRIP" >&6; } 2917 else 2918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2919 printf "%s\n" "no" >&6; } 2920 fi 2921 2922 if test "x$ac_ct_STRIP" = x; then 2923 STRIP=":" 2924 else 2925 case $cross_compiling:$ac_tool_warned in 2926 yes:) 2927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2928 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2929 ac_tool_warned=yes ;; 2930 esac 2931 STRIP=$ac_ct_STRIP 2932 fi 2933 else 2934 STRIP="$ac_cv_prog_STRIP" 2935 fi 2936 2937 fi 2938 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2939 2940 2941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2942 printf %s "checking for a race-free mkdir -p... " >&6; } 2943 if test -z "$MKDIR_P"; then 2944 if test ${ac_cv_path_mkdir+y} 2945 then : 2946 printf %s "(cached) " >&6 2947 else $as_nop 2948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2949 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2950 do 2951 IFS=$as_save_IFS 2952 case $as_dir in #((( 2953 '') as_dir=./ ;; 2954 */) ;; 2955 *) as_dir=$as_dir/ ;; 2956 esac 2957 for ac_prog in mkdir gmkdir; do 2958 for ac_exec_ext in '' $ac_executable_extensions; do 2959 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2960 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2961 'mkdir ('*'coreutils) '* | \ 2962 'BusyBox '* | \ 2963 'mkdir (fileutils) '4.1*) 2964 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2965 break 3;; 2966 esac 2967 done 2968 done 2969 done 2970 IFS=$as_save_IFS 2971 2972 fi 2973 2974 test -d ./--version && rmdir ./--version 2975 if test ${ac_cv_path_mkdir+y}; then 2976 MKDIR_P="$ac_cv_path_mkdir -p" 2977 else 2978 # As a last resort, use the slow shell script. Don't cache a 2979 # value for MKDIR_P within a source directory, because that will 2980 # break other packages using the cache if that directory is 2981 # removed, or if the value is a relative name. 2982 MKDIR_P="$ac_install_sh -d" 2983 fi 2984 fi 2985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2986 printf "%s\n" "$MKDIR_P" >&6; } 2987 2988 for ac_prog in gawk mawk nawk awk 2989 do 2990 # Extract the first word of "$ac_prog", so it can be a program name with args. 2991 set dummy $ac_prog; ac_word=$2 2992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2993 printf %s "checking for $ac_word... " >&6; } 2994 if test ${ac_cv_prog_AWK+y} 2995 then : 2996 printf %s "(cached) " >&6 2997 else $as_nop 2998 if test -n "$AWK"; then 2999 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3000 else 3001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3002 for as_dir in $PATH 3003 do 3004 IFS=$as_save_IFS 3005 case $as_dir in #((( 3006 '') as_dir=./ ;; 3007 */) ;; 3008 *) as_dir=$as_dir/ ;; 3009 esac 3010 for ac_exec_ext in '' $ac_executable_extensions; do 3011 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3012 ac_cv_prog_AWK="$ac_prog" 3013 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3014 break 2 3015 fi 3016 done 3017 done 3018 IFS=$as_save_IFS 3019 3020 fi 3021 fi 3022 AWK=$ac_cv_prog_AWK 3023 if test -n "$AWK"; then 3024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3025 printf "%s\n" "$AWK" >&6; } 3026 else 3027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3028 printf "%s\n" "no" >&6; } 3029 fi 3030 3031 3032 test -n "$AWK" && break 3033 done 3034 3035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3036 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3037 set x ${MAKE-make} 3038 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3039 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3040 then : 3041 printf %s "(cached) " >&6 3042 else $as_nop 3043 cat >conftest.make <<\_ACEOF 3044 SHELL = /bin/sh 3045 all: 3046 @echo '@@@%%%=$(MAKE)=@@@%%%' 3047 _ACEOF 3048 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3049 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3050 *@@@%%%=?*=@@@%%%*) 3051 eval ac_cv_prog_make_${ac_make}_set=yes;; 3052 *) 3053 eval ac_cv_prog_make_${ac_make}_set=no;; 3054 esac 3055 rm -f conftest.make 3056 fi 3057 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3059 printf "%s\n" "yes" >&6; } 3060 SET_MAKE= 3061 else 3062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3063 printf "%s\n" "no" >&6; } 3064 SET_MAKE="MAKE=${MAKE-make}" 3065 fi 3066 3067 rm -rf .tst 2>/dev/null 3068 mkdir .tst 2>/dev/null 3069 if test -d .tst; then 3070 am__leading_dot=. 3071 else 3072 am__leading_dot=_ 3073 fi 3074 rmdir .tst 2>/dev/null 3075 3076 # Check whether --enable-silent-rules was given. 3077 if test ${enable_silent_rules+y} 3078 then : 3079 enableval=$enable_silent_rules; 3080 fi 3081 3082 case $enable_silent_rules in # ((( 3083 yes) AM_DEFAULT_VERBOSITY=0;; 3084 no) AM_DEFAULT_VERBOSITY=1;; 3085 *) AM_DEFAULT_VERBOSITY=1;; 3086 esac 3087 am_make=${MAKE-make} 3088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3089 printf %s "checking whether $am_make supports nested variables... " >&6; } 3090 if test ${am_cv_make_support_nested_variables+y} 3091 then : 3092 printf %s "(cached) " >&6 3093 else $as_nop 3094 if printf "%s\n" 'TRUE=$(BAR$(V)) 3095 BAR0=false 3096 BAR1=true 3097 V=1 3098 am__doit: 3099 @$(TRUE) 3100 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3101 am_cv_make_support_nested_variables=yes 3102 else 3103 am_cv_make_support_nested_variables=no 3104 fi 3105 fi 3106 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3107 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3108 if test $am_cv_make_support_nested_variables = yes; then 3109 AM_V='$(V)' 3110 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3111 else 3112 AM_V=$AM_DEFAULT_VERBOSITY 3113 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3114 fi 3115 AM_BACKSLASH='\' 3116 3117 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3118 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3119 # is not polluted with repeated "-I." 3120 am__isrc=' -I$(srcdir)' 3121 # test to see if srcdir already configured 3122 if test -f $srcdir/config.status; then 3123 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3124 fi 3125 fi 3126 3127 # test whether we have cygpath 3128 if test -z "$CYGPATH_W"; then 3129 if (cygpath --version) >/dev/null 2>/dev/null; then 3130 CYGPATH_W='cygpath -w' 3131 else 3132 CYGPATH_W=echo 3133 fi 3134 fi 3135 3136 3137 # Define the identity of the package. 3138 PACKAGE='xf86-video-suncg6' 3139 VERSION='1.1.3' 3140 3141 3142 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3143 3144 3145 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3146 3147 # Some tools Automake needs. 3148 3149 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3150 3151 3152 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3153 3154 3155 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3156 3157 3158 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3159 3160 3161 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3162 3163 # For better backward compatibility. To be removed once Automake 1.9.x 3164 # dies out for good. For more background, see: 3165 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3166 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3167 mkdir_p='$(MKDIR_P)' 3168 3169 # We need awk for the "check" target (and possibly the TAP driver). The 3170 # system "awk" is bad on some platforms. 3171 # Always define AMTAR for backward compatibility. Yes, it's still used 3172 # in the wild :-( We should find a proper way to deprecate it ... 3173 AMTAR='$${TAR-tar}' 3174 3175 3176 # We'll loop over all known methods to create a tar archive until one works. 3177 _am_tools='gnutar pax cpio none' 3178 3179 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3180 3181 3182 3183 3184 3185 # Variables for tags utilities; see am/tags.am 3186 if test -z "$CTAGS"; then 3187 CTAGS=ctags 3188 fi 3189 3190 if test -z "$ETAGS"; then 3191 ETAGS=etags 3192 fi 3193 3194 if test -z "$CSCOPE"; then 3195 CSCOPE=cscope 3196 fi 3197 3198 3199 3200 # POSIX will say in a future version that running "rm -f" with no argument 3201 # is OK; and we want to be able to make that assumption in our Makefile 3202 # recipes. So use an aggressive probe to check that the usage we want is 3203 # actually supported "in the wild" to an acceptable degree. 3204 # See automake bug#10828. 3205 # To make any issue more visible, cause the running configure to be aborted 3206 # by default if the 'rm' program in use doesn't match our expectations; the 3207 # user can still override this though. 3208 if rm -f && rm -fr && rm -rf; then : OK; else 3209 cat >&2 <<'END' 3210 Oops! 3211 3212 Your 'rm' program seems unable to run without file operands specified 3213 on the command line, even when the '-f' option is present. This is contrary 3214 to the behaviour of most rm programs out there, and not conforming with 3215 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3216 3217 Please tell bug-automake@gnu.org about your system, including the value 3218 of your $PATH and any error possibly output before this message. This 3219 can help us improve future automake versions. 3220 3221 END 3222 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3223 echo 'Configuration will proceed anyway, since you have set the' >&2 3224 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3225 echo >&2 3226 else 3227 cat >&2 <<'END' 3228 Aborting the configuration process, to ensure you take notice of the issue. 3229 3230 You can download and install GNU coreutils to get an 'rm' implementation 3231 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3232 3233 If you want to complete the configuration process using your problematic 3234 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3235 to "yes", and re-run configure. 3236 3237 END 3238 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3239 fi 3240 fi 3241 3242 3243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3244 printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3245 # Check whether --enable-maintainer-mode was given. 3246 if test ${enable_maintainer_mode+y} 3247 then : 3248 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3249 else $as_nop 3250 USE_MAINTAINER_MODE=no 3251 fi 3252 3253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3254 printf "%s\n" "$USE_MAINTAINER_MODE" >&6; } 3255 if test $USE_MAINTAINER_MODE = yes; then 3256 MAINTAINER_MODE_TRUE= 3257 MAINTAINER_MODE_FALSE='#' 3258 else 3259 MAINTAINER_MODE_TRUE='#' 3260 MAINTAINER_MODE_FALSE= 3261 fi 3262 3263 MAINT=$MAINTAINER_MODE_TRUE 3264 3265 3266 3267 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 DEPDIR="${am__leading_dot}deps" 3289 3290 ac_config_commands="$ac_config_commands depfiles" 3291 3292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3293 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3294 cat > confinc.mk << 'END' 3295 am__doit: 3296 @echo this is the am__doit target >confinc.out 3297 .PHONY: am__doit 3298 END 3299 am__include="#" 3300 am__quote= 3301 # BSD make does it like this. 3302 echo '.include "confinc.mk" # ignored' > confmf.BSD 3303 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3304 echo 'include confinc.mk # ignored' > confmf.GNU 3305 _am_result=no 3306 for s in GNU BSD; do 3307 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3308 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3309 ac_status=$? 3310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3311 (exit $ac_status); } 3312 case $?:`cat confinc.out 2>/dev/null` in #( 3313 '0:this is the am__doit target') : 3314 case $s in #( 3315 BSD) : 3316 am__include='.include' am__quote='"' ;; #( 3317 *) : 3318 am__include='include' am__quote='' ;; 3319 esac ;; #( 3320 *) : 3321 ;; 3322 esac 3323 if test "$am__include" != "#"; then 3324 _am_result="yes ($s style)" 3325 break 3326 fi 3327 done 3328 rm -f confinc.* confmf.* 3329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3330 printf "%s\n" "${_am_result}" >&6; } 3331 3332 # Check whether --enable-dependency-tracking was given. 3333 if test ${enable_dependency_tracking+y} 3334 then : 3335 enableval=$enable_dependency_tracking; 3336 fi 3337 3338 if test "x$enable_dependency_tracking" != xno; then 3339 am_depcomp="$ac_aux_dir/depcomp" 3340 AMDEPBACKSLASH='\' 3341 am__nodep='_no' 3342 fi 3343 if test "x$enable_dependency_tracking" != xno; then 3344 AMDEP_TRUE= 3345 AMDEP_FALSE='#' 3346 else 3347 AMDEP_TRUE='#' 3348 AMDEP_FALSE= 3349 fi 3350 3351 3352 ac_ext=c 3353 ac_cpp='$CPP $CPPFLAGS' 3354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3356 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3357 if test -n "$ac_tool_prefix"; then 3358 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3359 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3361 printf %s "checking for $ac_word... " >&6; } 3362 if test ${ac_cv_prog_CC+y} 3363 then : 3364 printf %s "(cached) " >&6 3365 else $as_nop 3366 if test -n "$CC"; then 3367 ac_cv_prog_CC="$CC" # Let the user override the test. 3368 else 3369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3370 for as_dir in $PATH 3371 do 3372 IFS=$as_save_IFS 3373 case $as_dir in #((( 3374 '') as_dir=./ ;; 3375 */) ;; 3376 *) as_dir=$as_dir/ ;; 3377 esac 3378 for ac_exec_ext in '' $ac_executable_extensions; do 3379 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3380 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3381 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3382 break 2 3383 fi 3384 done 3385 done 3386 IFS=$as_save_IFS 3387 3388 fi 3389 fi 3390 CC=$ac_cv_prog_CC 3391 if test -n "$CC"; then 3392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3393 printf "%s\n" "$CC" >&6; } 3394 else 3395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3396 printf "%s\n" "no" >&6; } 3397 fi 3398 3399 3400 fi 3401 if test -z "$ac_cv_prog_CC"; then 3402 ac_ct_CC=$CC 3403 # Extract the first word of "gcc", so it can be a program name with args. 3404 set dummy gcc; ac_word=$2 3405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3406 printf %s "checking for $ac_word... " >&6; } 3407 if test ${ac_cv_prog_ac_ct_CC+y} 3408 then : 3409 printf %s "(cached) " >&6 3410 else $as_nop 3411 if test -n "$ac_ct_CC"; then 3412 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3413 else 3414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3415 for as_dir in $PATH 3416 do 3417 IFS=$as_save_IFS 3418 case $as_dir in #((( 3419 '') as_dir=./ ;; 3420 */) ;; 3421 *) as_dir=$as_dir/ ;; 3422 esac 3423 for ac_exec_ext in '' $ac_executable_extensions; do 3424 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3425 ac_cv_prog_ac_ct_CC="gcc" 3426 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3427 break 2 3428 fi 3429 done 3430 done 3431 IFS=$as_save_IFS 3432 3433 fi 3434 fi 3435 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3436 if test -n "$ac_ct_CC"; then 3437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3438 printf "%s\n" "$ac_ct_CC" >&6; } 3439 else 3440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3441 printf "%s\n" "no" >&6; } 3442 fi 3443 3444 if test "x$ac_ct_CC" = x; then 3445 CC="" 3446 else 3447 case $cross_compiling:$ac_tool_warned in 3448 yes:) 3449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3450 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3451 ac_tool_warned=yes ;; 3452 esac 3453 CC=$ac_ct_CC 3454 fi 3455 else 3456 CC="$ac_cv_prog_CC" 3457 fi 3458 3459 if test -z "$CC"; then 3460 if test -n "$ac_tool_prefix"; then 3461 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3462 set dummy ${ac_tool_prefix}cc; ac_word=$2 3463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3464 printf %s "checking for $ac_word... " >&6; } 3465 if test ${ac_cv_prog_CC+y} 3466 then : 3467 printf %s "(cached) " >&6 3468 else $as_nop 3469 if test -n "$CC"; then 3470 ac_cv_prog_CC="$CC" # Let the user override the test. 3471 else 3472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3473 for as_dir in $PATH 3474 do 3475 IFS=$as_save_IFS 3476 case $as_dir in #((( 3477 '') as_dir=./ ;; 3478 */) ;; 3479 *) as_dir=$as_dir/ ;; 3480 esac 3481 for ac_exec_ext in '' $ac_executable_extensions; do 3482 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3483 ac_cv_prog_CC="${ac_tool_prefix}cc" 3484 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3485 break 2 3486 fi 3487 done 3488 done 3489 IFS=$as_save_IFS 3490 3491 fi 3492 fi 3493 CC=$ac_cv_prog_CC 3494 if test -n "$CC"; then 3495 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3496 printf "%s\n" "$CC" >&6; } 3497 else 3498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3499 printf "%s\n" "no" >&6; } 3500 fi 3501 3502 3503 fi 3504 fi 3505 if test -z "$CC"; then 3506 # Extract the first word of "cc", so it can be a program name with args. 3507 set dummy cc; ac_word=$2 3508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3509 printf %s "checking for $ac_word... " >&6; } 3510 if test ${ac_cv_prog_CC+y} 3511 then : 3512 printf %s "(cached) " >&6 3513 else $as_nop 3514 if test -n "$CC"; then 3515 ac_cv_prog_CC="$CC" # Let the user override the test. 3516 else 3517 ac_prog_rejected=no 3518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3519 for as_dir in $PATH 3520 do 3521 IFS=$as_save_IFS 3522 case $as_dir in #((( 3523 '') as_dir=./ ;; 3524 */) ;; 3525 *) as_dir=$as_dir/ ;; 3526 esac 3527 for ac_exec_ext in '' $ac_executable_extensions; do 3528 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3529 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3530 ac_prog_rejected=yes 3531 continue 3532 fi 3533 ac_cv_prog_CC="cc" 3534 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3535 break 2 3536 fi 3537 done 3538 done 3539 IFS=$as_save_IFS 3540 3541 if test $ac_prog_rejected = yes; then 3542 # We found a bogon in the path, so make sure we never use it. 3543 set dummy $ac_cv_prog_CC 3544 shift 3545 if test $# != 0; then 3546 # We chose a different compiler from the bogus one. 3547 # However, it has the same basename, so the bogon will be chosen 3548 # first if we set CC to just the basename; use the full file name. 3549 shift 3550 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3551 fi 3552 fi 3553 fi 3554 fi 3555 CC=$ac_cv_prog_CC 3556 if test -n "$CC"; then 3557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3558 printf "%s\n" "$CC" >&6; } 3559 else 3560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3561 printf "%s\n" "no" >&6; } 3562 fi 3563 3564 3565 fi 3566 if test -z "$CC"; then 3567 if test -n "$ac_tool_prefix"; then 3568 for ac_prog in cl.exe 3569 do 3570 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3571 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3573 printf %s "checking for $ac_word... " >&6; } 3574 if test ${ac_cv_prog_CC+y} 3575 then : 3576 printf %s "(cached) " >&6 3577 else $as_nop 3578 if test -n "$CC"; then 3579 ac_cv_prog_CC="$CC" # Let the user override the test. 3580 else 3581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3582 for as_dir in $PATH 3583 do 3584 IFS=$as_save_IFS 3585 case $as_dir in #((( 3586 '') as_dir=./ ;; 3587 */) ;; 3588 *) as_dir=$as_dir/ ;; 3589 esac 3590 for ac_exec_ext in '' $ac_executable_extensions; do 3591 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3592 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3593 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3594 break 2 3595 fi 3596 done 3597 done 3598 IFS=$as_save_IFS 3599 3600 fi 3601 fi 3602 CC=$ac_cv_prog_CC 3603 if test -n "$CC"; then 3604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3605 printf "%s\n" "$CC" >&6; } 3606 else 3607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3608 printf "%s\n" "no" >&6; } 3609 fi 3610 3611 3612 test -n "$CC" && break 3613 done 3614 fi 3615 if test -z "$CC"; then 3616 ac_ct_CC=$CC 3617 for ac_prog in cl.exe 3618 do 3619 # Extract the first word of "$ac_prog", so it can be a program name with args. 3620 set dummy $ac_prog; ac_word=$2 3621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3622 printf %s "checking for $ac_word... " >&6; } 3623 if test ${ac_cv_prog_ac_ct_CC+y} 3624 then : 3625 printf %s "(cached) " >&6 3626 else $as_nop 3627 if test -n "$ac_ct_CC"; then 3628 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3629 else 3630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3631 for as_dir in $PATH 3632 do 3633 IFS=$as_save_IFS 3634 case $as_dir in #((( 3635 '') as_dir=./ ;; 3636 */) ;; 3637 *) as_dir=$as_dir/ ;; 3638 esac 3639 for ac_exec_ext in '' $ac_executable_extensions; do 3640 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3641 ac_cv_prog_ac_ct_CC="$ac_prog" 3642 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3643 break 2 3644 fi 3645 done 3646 done 3647 IFS=$as_save_IFS 3648 3649 fi 3650 fi 3651 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3652 if test -n "$ac_ct_CC"; then 3653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3654 printf "%s\n" "$ac_ct_CC" >&6; } 3655 else 3656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3657 printf "%s\n" "no" >&6; } 3658 fi 3659 3660 3661 test -n "$ac_ct_CC" && break 3662 done 3663 3664 if test "x$ac_ct_CC" = x; then 3665 CC="" 3666 else 3667 case $cross_compiling:$ac_tool_warned in 3668 yes:) 3669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3670 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3671 ac_tool_warned=yes ;; 3672 esac 3673 CC=$ac_ct_CC 3674 fi 3675 fi 3676 3677 fi 3678 if test -z "$CC"; then 3679 if test -n "$ac_tool_prefix"; then 3680 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3681 set dummy ${ac_tool_prefix}clang; ac_word=$2 3682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3683 printf %s "checking for $ac_word... " >&6; } 3684 if test ${ac_cv_prog_CC+y} 3685 then : 3686 printf %s "(cached) " >&6 3687 else $as_nop 3688 if test -n "$CC"; then 3689 ac_cv_prog_CC="$CC" # Let the user override the test. 3690 else 3691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3692 for as_dir in $PATH 3693 do 3694 IFS=$as_save_IFS 3695 case $as_dir in #((( 3696 '') as_dir=./ ;; 3697 */) ;; 3698 *) as_dir=$as_dir/ ;; 3699 esac 3700 for ac_exec_ext in '' $ac_executable_extensions; do 3701 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3702 ac_cv_prog_CC="${ac_tool_prefix}clang" 3703 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3704 break 2 3705 fi 3706 done 3707 done 3708 IFS=$as_save_IFS 3709 3710 fi 3711 fi 3712 CC=$ac_cv_prog_CC 3713 if test -n "$CC"; then 3714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3715 printf "%s\n" "$CC" >&6; } 3716 else 3717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3718 printf "%s\n" "no" >&6; } 3719 fi 3720 3721 3722 fi 3723 if test -z "$ac_cv_prog_CC"; then 3724 ac_ct_CC=$CC 3725 # Extract the first word of "clang", so it can be a program name with args. 3726 set dummy clang; ac_word=$2 3727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3728 printf %s "checking for $ac_word... " >&6; } 3729 if test ${ac_cv_prog_ac_ct_CC+y} 3730 then : 3731 printf %s "(cached) " >&6 3732 else $as_nop 3733 if test -n "$ac_ct_CC"; then 3734 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3735 else 3736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3737 for as_dir in $PATH 3738 do 3739 IFS=$as_save_IFS 3740 case $as_dir in #((( 3741 '') as_dir=./ ;; 3742 */) ;; 3743 *) as_dir=$as_dir/ ;; 3744 esac 3745 for ac_exec_ext in '' $ac_executable_extensions; do 3746 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3747 ac_cv_prog_ac_ct_CC="clang" 3748 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3749 break 2 3750 fi 3751 done 3752 done 3753 IFS=$as_save_IFS 3754 3755 fi 3756 fi 3757 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3758 if test -n "$ac_ct_CC"; then 3759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3760 printf "%s\n" "$ac_ct_CC" >&6; } 3761 else 3762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3763 printf "%s\n" "no" >&6; } 3764 fi 3765 3766 if test "x$ac_ct_CC" = x; then 3767 CC="" 3768 else 3769 case $cross_compiling:$ac_tool_warned in 3770 yes:) 3771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3772 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3773 ac_tool_warned=yes ;; 3774 esac 3775 CC=$ac_ct_CC 3776 fi 3777 else 3778 CC="$ac_cv_prog_CC" 3779 fi 3780 3781 fi 3782 3783 3784 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3785 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3786 as_fn_error $? "no acceptable C compiler found in \$PATH 3787 See \`config.log' for more details" "$LINENO" 5; } 3788 3789 # Provide some information about the compiler. 3790 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3791 set X $ac_compile 3792 ac_compiler=$2 3793 for ac_option in --version -v -V -qversion -version; do 3794 { { ac_try="$ac_compiler $ac_option >&5" 3795 case "(($ac_try" in 3796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3797 *) ac_try_echo=$ac_try;; 3798 esac 3799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3800 printf "%s\n" "$ac_try_echo"; } >&5 3801 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3802 ac_status=$? 3803 if test -s conftest.err; then 3804 sed '10a\ 3805 ... rest of stderr output deleted ... 3806 10q' conftest.err >conftest.er1 3807 cat conftest.er1 >&5 3808 fi 3809 rm -f conftest.er1 conftest.err 3810 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3811 test $ac_status = 0; } 3812 done 3813 3814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3815 /* end confdefs.h. */ 3816 3817 int 3818 main (void) 3819 { 3820 3821 ; 3822 return 0; 3823 } 3824 _ACEOF 3825 ac_clean_files_save=$ac_clean_files 3826 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3827 # Try to create an executable without -o first, disregard a.out. 3828 # It will help us diagnose broken compilers, and finding out an intuition 3829 # of exeext. 3830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3831 printf %s "checking whether the C compiler works... " >&6; } 3832 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3833 3834 # The possible output files: 3835 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3836 3837 ac_rmfiles= 3838 for ac_file in $ac_files 3839 do 3840 case $ac_file in 3841 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3842 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3843 esac 3844 done 3845 rm -f $ac_rmfiles 3846 3847 if { { ac_try="$ac_link_default" 3848 case "(($ac_try" in 3849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3850 *) ac_try_echo=$ac_try;; 3851 esac 3852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3853 printf "%s\n" "$ac_try_echo"; } >&5 3854 (eval "$ac_link_default") 2>&5 3855 ac_status=$? 3856 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3857 test $ac_status = 0; } 3858 then : 3859 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3860 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3861 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3862 # so that the user can short-circuit this test for compilers unknown to 3863 # Autoconf. 3864 for ac_file in $ac_files '' 3865 do 3866 test -f "$ac_file" || continue 3867 case $ac_file in 3868 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3869 ;; 3870 [ab].out ) 3871 # We found the default executable, but exeext='' is most 3872 # certainly right. 3873 break;; 3874 *.* ) 3875 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3876 then :; else 3877 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3878 fi 3879 # We set ac_cv_exeext here because the later test for it is not 3880 # safe: cross compilers may not add the suffix if given an `-o' 3881 # argument, so we may need to know it at that point already. 3882 # Even if this section looks crufty: it has the advantage of 3883 # actually working. 3884 break;; 3885 * ) 3886 break;; 3887 esac 3888 done 3889 test "$ac_cv_exeext" = no && ac_cv_exeext= 3890 3891 else $as_nop 3892 ac_file='' 3893 fi 3894 if test -z "$ac_file" 3895 then : 3896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3897 printf "%s\n" "no" >&6; } 3898 printf "%s\n" "$as_me: failed program was:" >&5 3899 sed 's/^/| /' conftest.$ac_ext >&5 3900 3901 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3902 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3903 as_fn_error 77 "C compiler cannot create executables 3904 See \`config.log' for more details" "$LINENO" 5; } 3905 else $as_nop 3906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3907 printf "%s\n" "yes" >&6; } 3908 fi 3909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3910 printf %s "checking for C compiler default output file name... " >&6; } 3911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3912 printf "%s\n" "$ac_file" >&6; } 3913 ac_exeext=$ac_cv_exeext 3914 3915 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3916 ac_clean_files=$ac_clean_files_save 3917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3918 printf %s "checking for suffix of executables... " >&6; } 3919 if { { ac_try="$ac_link" 3920 case "(($ac_try" in 3921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3922 *) ac_try_echo=$ac_try;; 3923 esac 3924 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3925 printf "%s\n" "$ac_try_echo"; } >&5 3926 (eval "$ac_link") 2>&5 3927 ac_status=$? 3928 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3929 test $ac_status = 0; } 3930 then : 3931 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3932 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3933 # work properly (i.e., refer to `conftest.exe'), while it won't with 3934 # `rm'. 3935 for ac_file in conftest.exe conftest conftest.*; do 3936 test -f "$ac_file" || continue 3937 case $ac_file in 3938 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3939 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3940 break;; 3941 * ) break;; 3942 esac 3943 done 3944 else $as_nop 3945 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3946 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3947 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3948 See \`config.log' for more details" "$LINENO" 5; } 3949 fi 3950 rm -f conftest conftest$ac_cv_exeext 3951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3952 printf "%s\n" "$ac_cv_exeext" >&6; } 3953 3954 rm -f conftest.$ac_ext 3955 EXEEXT=$ac_cv_exeext 3956 ac_exeext=$EXEEXT 3957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3958 /* end confdefs.h. */ 3959 #include <stdio.h> 3960 int 3961 main (void) 3962 { 3963 FILE *f = fopen ("conftest.out", "w"); 3964 return ferror (f) || fclose (f) != 0; 3965 3966 ; 3967 return 0; 3968 } 3969 _ACEOF 3970 ac_clean_files="$ac_clean_files conftest.out" 3971 # Check that the compiler produces executables we can run. If not, either 3972 # the compiler is broken, or we cross compile. 3973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3974 printf %s "checking whether we are cross compiling... " >&6; } 3975 if test "$cross_compiling" != yes; then 3976 { { ac_try="$ac_link" 3977 case "(($ac_try" in 3978 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3979 *) ac_try_echo=$ac_try;; 3980 esac 3981 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3982 printf "%s\n" "$ac_try_echo"; } >&5 3983 (eval "$ac_link") 2>&5 3984 ac_status=$? 3985 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3986 test $ac_status = 0; } 3987 if { ac_try='./conftest$ac_cv_exeext' 3988 { { case "(($ac_try" in 3989 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3990 *) ac_try_echo=$ac_try;; 3991 esac 3992 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3993 printf "%s\n" "$ac_try_echo"; } >&5 3994 (eval "$ac_try") 2>&5 3995 ac_status=$? 3996 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3997 test $ac_status = 0; }; }; then 3998 cross_compiling=no 3999 else 4000 if test "$cross_compiling" = maybe; then 4001 cross_compiling=yes 4002 else 4003 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4004 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4005 as_fn_error 77 "cannot run C compiled programs. 4006 If you meant to cross compile, use \`--host'. 4007 See \`config.log' for more details" "$LINENO" 5; } 4008 fi 4009 fi 4010 fi 4011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4012 printf "%s\n" "$cross_compiling" >&6; } 4013 4014 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4015 ac_clean_files=$ac_clean_files_save 4016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4017 printf %s "checking for suffix of object files... " >&6; } 4018 if test ${ac_cv_objext+y} 4019 then : 4020 printf %s "(cached) " >&6 4021 else $as_nop 4022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4023 /* end confdefs.h. */ 4024 4025 int 4026 main (void) 4027 { 4028 4029 ; 4030 return 0; 4031 } 4032 _ACEOF 4033 rm -f conftest.o conftest.obj 4034 if { { ac_try="$ac_compile" 4035 case "(($ac_try" in 4036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4037 *) ac_try_echo=$ac_try;; 4038 esac 4039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4040 printf "%s\n" "$ac_try_echo"; } >&5 4041 (eval "$ac_compile") 2>&5 4042 ac_status=$? 4043 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4044 test $ac_status = 0; } 4045 then : 4046 for ac_file in conftest.o conftest.obj conftest.*; do 4047 test -f "$ac_file" || continue; 4048 case $ac_file in 4049 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4050 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4051 break;; 4052 esac 4053 done 4054 else $as_nop 4055 printf "%s\n" "$as_me: failed program was:" >&5 4056 sed 's/^/| /' conftest.$ac_ext >&5 4057 4058 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4059 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4060 as_fn_error $? "cannot compute suffix of object files: cannot compile 4061 See \`config.log' for more details" "$LINENO" 5; } 4062 fi 4063 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4064 fi 4065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4066 printf "%s\n" "$ac_cv_objext" >&6; } 4067 OBJEXT=$ac_cv_objext 4068 ac_objext=$OBJEXT 4069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4070 printf %s "checking whether the compiler supports GNU C... " >&6; } 4071 if test ${ac_cv_c_compiler_gnu+y} 4072 then : 4073 printf %s "(cached) " >&6 4074 else $as_nop 4075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4076 /* end confdefs.h. */ 4077 4078 int 4079 main (void) 4080 { 4081 #ifndef __GNUC__ 4082 choke me 4083 #endif 4084 4085 ; 4086 return 0; 4087 } 4088 _ACEOF 4089 if ac_fn_c_try_compile "$LINENO" 4090 then : 4091 ac_compiler_gnu=yes 4092 else $as_nop 4093 ac_compiler_gnu=no 4094 fi 4095 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4096 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4097 4098 fi 4099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4100 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4101 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4102 4103 if test $ac_compiler_gnu = yes; then 4104 GCC=yes 4105 else 4106 GCC= 4107 fi 4108 ac_test_CFLAGS=${CFLAGS+y} 4109 ac_save_CFLAGS=$CFLAGS 4110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4111 printf %s "checking whether $CC accepts -g... " >&6; } 4112 if test ${ac_cv_prog_cc_g+y} 4113 then : 4114 printf %s "(cached) " >&6 4115 else $as_nop 4116 ac_save_c_werror_flag=$ac_c_werror_flag 4117 ac_c_werror_flag=yes 4118 ac_cv_prog_cc_g=no 4119 CFLAGS="-g" 4120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4121 /* end confdefs.h. */ 4122 4123 int 4124 main (void) 4125 { 4126 4127 ; 4128 return 0; 4129 } 4130 _ACEOF 4131 if ac_fn_c_try_compile "$LINENO" 4132 then : 4133 ac_cv_prog_cc_g=yes 4134 else $as_nop 4135 CFLAGS="" 4136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4137 /* end confdefs.h. */ 4138 4139 int 4140 main (void) 4141 { 4142 4143 ; 4144 return 0; 4145 } 4146 _ACEOF 4147 if ac_fn_c_try_compile "$LINENO" 4148 then : 4149 4150 else $as_nop 4151 ac_c_werror_flag=$ac_save_c_werror_flag 4152 CFLAGS="-g" 4153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4154 /* end confdefs.h. */ 4155 4156 int 4157 main (void) 4158 { 4159 4160 ; 4161 return 0; 4162 } 4163 _ACEOF 4164 if ac_fn_c_try_compile "$LINENO" 4165 then : 4166 ac_cv_prog_cc_g=yes 4167 fi 4168 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4169 fi 4170 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4171 fi 4172 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4173 ac_c_werror_flag=$ac_save_c_werror_flag 4174 fi 4175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4176 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4177 if test $ac_test_CFLAGS; then 4178 CFLAGS=$ac_save_CFLAGS 4179 elif test $ac_cv_prog_cc_g = yes; then 4180 if test "$GCC" = yes; then 4181 CFLAGS="-g -O2" 4182 else 4183 CFLAGS="-g" 4184 fi 4185 else 4186 if test "$GCC" = yes; then 4187 CFLAGS="-O2" 4188 else 4189 CFLAGS= 4190 fi 4191 fi 4192 ac_prog_cc_stdc=no 4193 if test x$ac_prog_cc_stdc = xno 4194 then : 4195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4196 printf %s "checking for $CC option to enable C11 features... " >&6; } 4197 if test ${ac_cv_prog_cc_c11+y} 4198 then : 4199 printf %s "(cached) " >&6 4200 else $as_nop 4201 ac_cv_prog_cc_c11=no 4202 ac_save_CC=$CC 4203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4204 /* end confdefs.h. */ 4205 $ac_c_conftest_c11_program 4206 _ACEOF 4207 for ac_arg in '' -std=gnu11 4208 do 4209 CC="$ac_save_CC $ac_arg" 4210 if ac_fn_c_try_compile "$LINENO" 4211 then : 4212 ac_cv_prog_cc_c11=$ac_arg 4213 fi 4214 rm -f core conftest.err conftest.$ac_objext conftest.beam 4215 test "x$ac_cv_prog_cc_c11" != "xno" && break 4216 done 4217 rm -f conftest.$ac_ext 4218 CC=$ac_save_CC 4219 fi 4220 4221 if test "x$ac_cv_prog_cc_c11" = xno 4222 then : 4223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4224 printf "%s\n" "unsupported" >&6; } 4225 else $as_nop 4226 if test "x$ac_cv_prog_cc_c11" = x 4227 then : 4228 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4229 printf "%s\n" "none needed" >&6; } 4230 else $as_nop 4231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4232 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4233 CC="$CC $ac_cv_prog_cc_c11" 4234 fi 4235 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4236 ac_prog_cc_stdc=c11 4237 fi 4238 fi 4239 if test x$ac_prog_cc_stdc = xno 4240 then : 4241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4242 printf %s "checking for $CC option to enable C99 features... " >&6; } 4243 if test ${ac_cv_prog_cc_c99+y} 4244 then : 4245 printf %s "(cached) " >&6 4246 else $as_nop 4247 ac_cv_prog_cc_c99=no 4248 ac_save_CC=$CC 4249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4250 /* end confdefs.h. */ 4251 $ac_c_conftest_c99_program 4252 _ACEOF 4253 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4254 do 4255 CC="$ac_save_CC $ac_arg" 4256 if ac_fn_c_try_compile "$LINENO" 4257 then : 4258 ac_cv_prog_cc_c99=$ac_arg 4259 fi 4260 rm -f core conftest.err conftest.$ac_objext conftest.beam 4261 test "x$ac_cv_prog_cc_c99" != "xno" && break 4262 done 4263 rm -f conftest.$ac_ext 4264 CC=$ac_save_CC 4265 fi 4266 4267 if test "x$ac_cv_prog_cc_c99" = xno 4268 then : 4269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4270 printf "%s\n" "unsupported" >&6; } 4271 else $as_nop 4272 if test "x$ac_cv_prog_cc_c99" = x 4273 then : 4274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4275 printf "%s\n" "none needed" >&6; } 4276 else $as_nop 4277 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4278 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4279 CC="$CC $ac_cv_prog_cc_c99" 4280 fi 4281 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4282 ac_prog_cc_stdc=c99 4283 fi 4284 fi 4285 if test x$ac_prog_cc_stdc = xno 4286 then : 4287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4288 printf %s "checking for $CC option to enable C89 features... " >&6; } 4289 if test ${ac_cv_prog_cc_c89+y} 4290 then : 4291 printf %s "(cached) " >&6 4292 else $as_nop 4293 ac_cv_prog_cc_c89=no 4294 ac_save_CC=$CC 4295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4296 /* end confdefs.h. */ 4297 $ac_c_conftest_c89_program 4298 _ACEOF 4299 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4300 do 4301 CC="$ac_save_CC $ac_arg" 4302 if ac_fn_c_try_compile "$LINENO" 4303 then : 4304 ac_cv_prog_cc_c89=$ac_arg 4305 fi 4306 rm -f core conftest.err conftest.$ac_objext conftest.beam 4307 test "x$ac_cv_prog_cc_c89" != "xno" && break 4308 done 4309 rm -f conftest.$ac_ext 4310 CC=$ac_save_CC 4311 fi 4312 4313 if test "x$ac_cv_prog_cc_c89" = xno 4314 then : 4315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4316 printf "%s\n" "unsupported" >&6; } 4317 else $as_nop 4318 if test "x$ac_cv_prog_cc_c89" = x 4319 then : 4320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4321 printf "%s\n" "none needed" >&6; } 4322 else $as_nop 4323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4324 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4325 CC="$CC $ac_cv_prog_cc_c89" 4326 fi 4327 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4328 ac_prog_cc_stdc=c89 4329 fi 4330 fi 4331 4332 ac_ext=c 4333 ac_cpp='$CPP $CPPFLAGS' 4334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4336 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4337 4338 4339 ac_ext=c 4340 ac_cpp='$CPP $CPPFLAGS' 4341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4343 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4345 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4346 if test ${am_cv_prog_cc_c_o+y} 4347 then : 4348 printf %s "(cached) " >&6 4349 else $as_nop 4350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4351 /* end confdefs.h. */ 4352 4353 int 4354 main (void) 4355 { 4356 4357 ; 4358 return 0; 4359 } 4360 _ACEOF 4361 # Make sure it works both with $CC and with simple cc. 4362 # Following AC_PROG_CC_C_O, we do the test twice because some 4363 # compilers refuse to overwrite an existing .o file with -o, 4364 # though they will create one. 4365 am_cv_prog_cc_c_o=yes 4366 for am_i in 1 2; do 4367 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4368 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4369 ac_status=$? 4370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4371 (exit $ac_status); } \ 4372 && test -f conftest2.$ac_objext; then 4373 : OK 4374 else 4375 am_cv_prog_cc_c_o=no 4376 break 4377 fi 4378 done 4379 rm -f core conftest* 4380 unset am_i 4381 fi 4382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4383 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4384 if test "$am_cv_prog_cc_c_o" != yes; then 4385 # Losing compiler, so override with the script. 4386 # FIXME: It is wrong to rewrite CC. 4387 # But if we don't then we get into trouble of one sort or another. 4388 # A longer-term fix would be to have automake use am__CC in this case, 4389 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4390 CC="$am_aux_dir/compile $CC" 4391 fi 4392 ac_ext=c 4393 ac_cpp='$CPP $CPPFLAGS' 4394 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4395 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4396 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4397 4398 4399 depcc="$CC" am_compiler_list= 4400 4401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4402 printf %s "checking dependency style of $depcc... " >&6; } 4403 if test ${am_cv_CC_dependencies_compiler_type+y} 4404 then : 4405 printf %s "(cached) " >&6 4406 else $as_nop 4407 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4408 # We make a subdir and do the tests there. Otherwise we can end up 4409 # making bogus files that we don't know about and never remove. For 4410 # instance it was reported that on HP-UX the gcc test will end up 4411 # making a dummy file named 'D' -- because '-MD' means "put the output 4412 # in D". 4413 rm -rf conftest.dir 4414 mkdir conftest.dir 4415 # Copy depcomp to subdir because otherwise we won't find it if we're 4416 # using a relative directory. 4417 cp "$am_depcomp" conftest.dir 4418 cd conftest.dir 4419 # We will build objects and dependencies in a subdirectory because 4420 # it helps to detect inapplicable dependency modes. For instance 4421 # both Tru64's cc and ICC support -MD to output dependencies as a 4422 # side effect of compilation, but ICC will put the dependencies in 4423 # the current directory while Tru64 will put them in the object 4424 # directory. 4425 mkdir sub 4426 4427 am_cv_CC_dependencies_compiler_type=none 4428 if test "$am_compiler_list" = ""; then 4429 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4430 fi 4431 am__universal=false 4432 case " $depcc " in #( 4433 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4434 esac 4435 4436 for depmode in $am_compiler_list; do 4437 # Setup a source with many dependencies, because some compilers 4438 # like to wrap large dependency lists on column 80 (with \), and 4439 # we should not choose a depcomp mode which is confused by this. 4440 # 4441 # We need to recreate these files for each test, as the compiler may 4442 # overwrite some of them when testing with obscure command lines. 4443 # This happens at least with the AIX C compiler. 4444 : > sub/conftest.c 4445 for i in 1 2 3 4 5 6; do 4446 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4447 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4448 # Solaris 10 /bin/sh. 4449 echo '/* dummy */' > sub/conftst$i.h 4450 done 4451 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4452 4453 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4454 # mode. It turns out that the SunPro C++ compiler does not properly 4455 # handle '-M -o', and we need to detect this. Also, some Intel 4456 # versions had trouble with output in subdirs. 4457 am__obj=sub/conftest.${OBJEXT-o} 4458 am__minus_obj="-o $am__obj" 4459 case $depmode in 4460 gcc) 4461 # This depmode causes a compiler race in universal mode. 4462 test "$am__universal" = false || continue 4463 ;; 4464 nosideeffect) 4465 # After this tag, mechanisms are not by side-effect, so they'll 4466 # only be used when explicitly requested. 4467 if test "x$enable_dependency_tracking" = xyes; then 4468 continue 4469 else 4470 break 4471 fi 4472 ;; 4473 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4474 # This compiler won't grok '-c -o', but also, the minuso test has 4475 # not run yet. These depmodes are late enough in the game, and 4476 # so weak that their functioning should not be impacted. 4477 am__obj=conftest.${OBJEXT-o} 4478 am__minus_obj= 4479 ;; 4480 none) break ;; 4481 esac 4482 if depmode=$depmode \ 4483 source=sub/conftest.c object=$am__obj \ 4484 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4485 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4486 >/dev/null 2>conftest.err && 4487 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4488 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4489 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4490 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4491 # icc doesn't choke on unknown options, it will just issue warnings 4492 # or remarks (even with -Werror). So we grep stderr for any message 4493 # that says an option was ignored or not supported. 4494 # When given -MP, icc 7.0 and 7.1 complain thusly: 4495 # icc: Command line warning: ignoring option '-M'; no argument required 4496 # The diagnosis changed in icc 8.0: 4497 # icc: Command line remark: option '-MP' not supported 4498 if (grep 'ignoring option' conftest.err || 4499 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4500 am_cv_CC_dependencies_compiler_type=$depmode 4501 break 4502 fi 4503 fi 4504 done 4505 4506 cd .. 4507 rm -rf conftest.dir 4508 else 4509 am_cv_CC_dependencies_compiler_type=none 4510 fi 4511 4512 fi 4513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4514 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4515 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4516 4517 if 4518 test "x$enable_dependency_tracking" != xno \ 4519 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4520 am__fastdepCC_TRUE= 4521 am__fastdepCC_FALSE='#' 4522 else 4523 am__fastdepCC_TRUE='#' 4524 am__fastdepCC_FALSE= 4525 fi 4526 4527 4528 4529 4530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4531 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4532 if test ${ac_cv_c_undeclared_builtin_options+y} 4533 then : 4534 printf %s "(cached) " >&6 4535 else $as_nop 4536 ac_save_CFLAGS=$CFLAGS 4537 ac_cv_c_undeclared_builtin_options='cannot detect' 4538 for ac_arg in '' -fno-builtin; do 4539 CFLAGS="$ac_save_CFLAGS $ac_arg" 4540 # This test program should *not* compile successfully. 4541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4542 /* end confdefs.h. */ 4543 4544 int 4545 main (void) 4546 { 4547 (void) strchr; 4548 ; 4549 return 0; 4550 } 4551 _ACEOF 4552 if ac_fn_c_try_compile "$LINENO" 4553 then : 4554 4555 else $as_nop 4556 # This test program should compile successfully. 4557 # No library function is consistently available on 4558 # freestanding implementations, so test against a dummy 4559 # declaration. Include always-available headers on the 4560 # off chance that they somehow elicit warnings. 4561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4562 /* end confdefs.h. */ 4563 #include <float.h> 4564 #include <limits.h> 4565 #include <stdarg.h> 4566 #include <stddef.h> 4567 extern void ac_decl (int, char *); 4568 4569 int 4570 main (void) 4571 { 4572 (void) ac_decl (0, (char *) 0); 4573 (void) ac_decl; 4574 4575 ; 4576 return 0; 4577 } 4578 _ACEOF 4579 if ac_fn_c_try_compile "$LINENO" 4580 then : 4581 if test x"$ac_arg" = x 4582 then : 4583 ac_cv_c_undeclared_builtin_options='none needed' 4584 else $as_nop 4585 ac_cv_c_undeclared_builtin_options=$ac_arg 4586 fi 4587 break 4588 fi 4589 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4590 fi 4591 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4592 done 4593 CFLAGS=$ac_save_CFLAGS 4594 4595 fi 4596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4597 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4598 case $ac_cv_c_undeclared_builtin_options in #( 4599 'cannot detect') : 4600 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4601 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4602 as_fn_error $? "cannot make $CC report undeclared builtins 4603 See \`config.log' for more details" "$LINENO" 5; } ;; #( 4604 'none needed') : 4605 ac_c_undeclared_builtin_options='' ;; #( 4606 *) : 4607 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4608 esac 4609 4610 ac_header= ac_cache= 4611 for ac_item in $ac_header_c_list 4612 do 4613 if test $ac_cache; then 4614 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4615 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4616 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4617 fi 4618 ac_header= ac_cache= 4619 elif test $ac_header; then 4620 ac_cache=$ac_item 4621 else 4622 ac_header=$ac_item 4623 fi 4624 done 4625 4626 4627 4628 4629 4630 4631 4632 4633 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4634 then : 4635 4636 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4637 4638 fi 4639 4640 4641 4642 4643 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4644 if test "x$ac_cv_have_decl___clang__" = xyes 4645 then : 4646 CLANGCC="yes" 4647 else $as_nop 4648 CLANGCC="no" 4649 fi 4650 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4651 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4652 then : 4653 INTELCC="yes" 4654 else $as_nop 4655 INTELCC="no" 4656 fi 4657 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4658 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4659 then : 4660 SUNCC="yes" 4661 else $as_nop 4662 SUNCC="no" 4663 fi 4664 4665 4666 4667 4668 4669 4670 4671 4672 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4673 if test -n "$ac_tool_prefix"; then 4674 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4675 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4677 printf %s "checking for $ac_word... " >&6; } 4678 if test ${ac_cv_path_PKG_CONFIG+y} 4679 then : 4680 printf %s "(cached) " >&6 4681 else $as_nop 4682 case $PKG_CONFIG in 4683 [\\/]* | ?:[\\/]*) 4684 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4685 ;; 4686 *) 4687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4688 for as_dir in $PATH 4689 do 4690 IFS=$as_save_IFS 4691 case $as_dir in #((( 4692 '') as_dir=./ ;; 4693 */) ;; 4694 *) as_dir=$as_dir/ ;; 4695 esac 4696 for ac_exec_ext in '' $ac_executable_extensions; do 4697 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4698 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4699 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4700 break 2 4701 fi 4702 done 4703 done 4704 IFS=$as_save_IFS 4705 4706 ;; 4707 esac 4708 fi 4709 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4710 if test -n "$PKG_CONFIG"; then 4711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4712 printf "%s\n" "$PKG_CONFIG" >&6; } 4713 else 4714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4715 printf "%s\n" "no" >&6; } 4716 fi 4717 4718 4719 fi 4720 if test -z "$ac_cv_path_PKG_CONFIG"; then 4721 ac_pt_PKG_CONFIG=$PKG_CONFIG 4722 # Extract the first word of "pkg-config", so it can be a program name with args. 4723 set dummy pkg-config; ac_word=$2 4724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4725 printf %s "checking for $ac_word... " >&6; } 4726 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4727 then : 4728 printf %s "(cached) " >&6 4729 else $as_nop 4730 case $ac_pt_PKG_CONFIG in 4731 [\\/]* | ?:[\\/]*) 4732 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4733 ;; 4734 *) 4735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4736 for as_dir in $PATH 4737 do 4738 IFS=$as_save_IFS 4739 case $as_dir in #((( 4740 '') as_dir=./ ;; 4741 */) ;; 4742 *) as_dir=$as_dir/ ;; 4743 esac 4744 for ac_exec_ext in '' $ac_executable_extensions; do 4745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4746 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4747 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4748 break 2 4749 fi 4750 done 4751 done 4752 IFS=$as_save_IFS 4753 4754 ;; 4755 esac 4756 fi 4757 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4758 if test -n "$ac_pt_PKG_CONFIG"; then 4759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4760 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4761 else 4762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4763 printf "%s\n" "no" >&6; } 4764 fi 4765 4766 if test "x$ac_pt_PKG_CONFIG" = x; then 4767 PKG_CONFIG="" 4768 else 4769 case $cross_compiling:$ac_tool_warned in 4770 yes:) 4771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4772 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4773 ac_tool_warned=yes ;; 4774 esac 4775 PKG_CONFIG=$ac_pt_PKG_CONFIG 4776 fi 4777 else 4778 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4779 fi 4780 4781 fi 4782 if test -n "$PKG_CONFIG"; then 4783 _pkg_min_version=0.9.0 4784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4785 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4786 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4787 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4788 printf "%s\n" "yes" >&6; } 4789 else 4790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4791 printf "%s\n" "no" >&6; } 4792 PKG_CONFIG="" 4793 fi 4794 fi 4795 4796 4797 # Make sure we can run config.sub. 4798 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4799 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4800 4801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4802 printf %s "checking build system type... " >&6; } 4803 if test ${ac_cv_build+y} 4804 then : 4805 printf %s "(cached) " >&6 4806 else $as_nop 4807 ac_build_alias=$build_alias 4808 test "x$ac_build_alias" = x && 4809 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4810 test "x$ac_build_alias" = x && 4811 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4812 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4813 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4814 4815 fi 4816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4817 printf "%s\n" "$ac_cv_build" >&6; } 4818 case $ac_cv_build in 4819 *-*-*) ;; 4820 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4821 esac 4822 build=$ac_cv_build 4823 ac_save_IFS=$IFS; IFS='-' 4824 set x $ac_cv_build 4825 shift 4826 build_cpu=$1 4827 build_vendor=$2 4828 shift; shift 4829 # Remember, the first character of IFS is used to create $*, 4830 # except with old shells: 4831 build_os=$* 4832 IFS=$ac_save_IFS 4833 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4834 4835 4836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4837 printf %s "checking host system type... " >&6; } 4838 if test ${ac_cv_host+y} 4839 then : 4840 printf %s "(cached) " >&6 4841 else $as_nop 4842 if test "x$host_alias" = x; then 4843 ac_cv_host=$ac_cv_build 4844 else 4845 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4846 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4847 fi 4848 4849 fi 4850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4851 printf "%s\n" "$ac_cv_host" >&6; } 4852 case $ac_cv_host in 4853 *-*-*) ;; 4854 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4855 esac 4856 host=$ac_cv_host 4857 ac_save_IFS=$IFS; IFS='-' 4858 set x $ac_cv_host 4859 shift 4860 host_cpu=$1 4861 host_vendor=$2 4862 shift; shift 4863 # Remember, the first character of IFS is used to create $*, 4864 # except with old shells: 4865 host_os=$* 4866 IFS=$ac_save_IFS 4867 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4868 4869 4870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4871 printf %s "checking for a sed that does not truncate output... " >&6; } 4872 if test ${ac_cv_path_SED+y} 4873 then : 4874 printf %s "(cached) " >&6 4875 else $as_nop 4876 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4877 for ac_i in 1 2 3 4 5 6 7; do 4878 ac_script="$ac_script$as_nl$ac_script" 4879 done 4880 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4881 { ac_script=; unset ac_script;} 4882 if test -z "$SED"; then 4883 ac_path_SED_found=false 4884 # Loop through the user's path and test for each of PROGNAME-LIST 4885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4886 for as_dir in $PATH 4887 do 4888 IFS=$as_save_IFS 4889 case $as_dir in #((( 4890 '') as_dir=./ ;; 4891 */) ;; 4892 *) as_dir=$as_dir/ ;; 4893 esac 4894 for ac_prog in sed gsed 4895 do 4896 for ac_exec_ext in '' $ac_executable_extensions; do 4897 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4898 as_fn_executable_p "$ac_path_SED" || continue 4899 # Check for GNU ac_path_SED and select it if it is found. 4900 # Check for GNU $ac_path_SED 4901 case `"$ac_path_SED" --version 2>&1` in 4902 *GNU*) 4903 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4904 *) 4905 ac_count=0 4906 printf %s 0123456789 >"conftest.in" 4907 while : 4908 do 4909 cat "conftest.in" "conftest.in" >"conftest.tmp" 4910 mv "conftest.tmp" "conftest.in" 4911 cp "conftest.in" "conftest.nl" 4912 printf "%s\n" '' >> "conftest.nl" 4913 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4914 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4915 as_fn_arith $ac_count + 1 && ac_count=$as_val 4916 if test $ac_count -gt ${ac_path_SED_max-0}; then 4917 # Best one so far, save it but keep looking for a better one 4918 ac_cv_path_SED="$ac_path_SED" 4919 ac_path_SED_max=$ac_count 4920 fi 4921 # 10*(2^10) chars as input seems more than enough 4922 test $ac_count -gt 10 && break 4923 done 4924 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4925 esac 4926 4927 $ac_path_SED_found && break 3 4928 done 4929 done 4930 done 4931 IFS=$as_save_IFS 4932 if test -z "$ac_cv_path_SED"; then 4933 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4934 fi 4935 else 4936 ac_cv_path_SED=$SED 4937 fi 4938 4939 fi 4940 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4941 printf "%s\n" "$ac_cv_path_SED" >&6; } 4942 SED="$ac_cv_path_SED" 4943 rm -f conftest.sed 4944 4945 4946 4947 4948 4949 4950 # Check whether --enable-selective-werror was given. 4951 if test ${enable_selective_werror+y} 4952 then : 4953 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4954 else $as_nop 4955 SELECTIVE_WERROR=yes 4956 fi 4957 4958 4959 4960 4961 4962 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4963 if test "x$SUNCC" = "xyes"; then 4964 BASE_CFLAGS="-v" 4965 else 4966 BASE_CFLAGS="" 4967 fi 4968 4969 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4970 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 xorg_testset_save_CFLAGS="$CFLAGS" 4984 4985 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4986 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4988 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4989 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 4990 then : 4991 printf %s "(cached) " >&6 4992 else $as_nop 4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4994 /* end confdefs.h. */ 4995 int i; 4996 _ACEOF 4997 if ac_fn_c_try_compile "$LINENO" 4998 then : 4999 xorg_cv_cc_flag_unknown_warning_option=yes 5000 else $as_nop 5001 xorg_cv_cc_flag_unknown_warning_option=no 5002 fi 5003 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5004 fi 5005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5006 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5007 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5008 CFLAGS="$xorg_testset_save_CFLAGS" 5009 fi 5010 5011 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5012 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5013 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5014 fi 5015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5017 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5018 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5019 then : 5020 printf %s "(cached) " >&6 5021 else $as_nop 5022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5023 /* end confdefs.h. */ 5024 int i; 5025 _ACEOF 5026 if ac_fn_c_try_compile "$LINENO" 5027 then : 5028 xorg_cv_cc_flag_unused_command_line_argument=yes 5029 else $as_nop 5030 xorg_cv_cc_flag_unused_command_line_argument=no 5031 fi 5032 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5033 fi 5034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5035 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5036 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5037 CFLAGS="$xorg_testset_save_CFLAGS" 5038 fi 5039 5040 found="no" 5041 5042 if test $found = "no" ; then 5043 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5045 fi 5046 5047 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5048 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5049 fi 5050 5051 CFLAGS="$CFLAGS -Wall" 5052 5053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5054 printf %s "checking if $CC supports -Wall... " >&6; } 5055 cacheid=xorg_cv_cc_flag__Wall 5056 if eval test \${$cacheid+y} 5057 then : 5058 printf %s "(cached) " >&6 5059 else $as_nop 5060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5061 /* end confdefs.h. */ 5062 int i; 5063 int 5064 main (void) 5065 { 5066 5067 ; 5068 return 0; 5069 } 5070 _ACEOF 5071 if ac_fn_c_try_link "$LINENO" 5072 then : 5073 eval $cacheid=yes 5074 else $as_nop 5075 eval $cacheid=no 5076 fi 5077 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5078 conftest$ac_exeext conftest.$ac_ext 5079 fi 5080 5081 5082 CFLAGS="$xorg_testset_save_CFLAGS" 5083 5084 eval supported=\$$cacheid 5085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5086 printf "%s\n" "$supported" >&6; } 5087 if test "$supported" = "yes" ; then 5088 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5089 found="yes" 5090 fi 5091 fi 5092 5093 5094 5095 5096 5097 5098 5099 5100 5101 5102 5103 5104 5105 5106 5107 xorg_testset_save_CFLAGS="$CFLAGS" 5108 5109 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5112 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5113 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5114 then : 5115 printf %s "(cached) " >&6 5116 else $as_nop 5117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5118 /* end confdefs.h. */ 5119 int i; 5120 _ACEOF 5121 if ac_fn_c_try_compile "$LINENO" 5122 then : 5123 xorg_cv_cc_flag_unknown_warning_option=yes 5124 else $as_nop 5125 xorg_cv_cc_flag_unknown_warning_option=no 5126 fi 5127 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5128 fi 5129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5130 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5131 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5132 CFLAGS="$xorg_testset_save_CFLAGS" 5133 fi 5134 5135 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5136 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5138 fi 5139 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5141 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5142 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5143 then : 5144 printf %s "(cached) " >&6 5145 else $as_nop 5146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5147 /* end confdefs.h. */ 5148 int i; 5149 _ACEOF 5150 if ac_fn_c_try_compile "$LINENO" 5151 then : 5152 xorg_cv_cc_flag_unused_command_line_argument=yes 5153 else $as_nop 5154 xorg_cv_cc_flag_unused_command_line_argument=no 5155 fi 5156 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5157 fi 5158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5159 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5160 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5161 CFLAGS="$xorg_testset_save_CFLAGS" 5162 fi 5163 5164 found="no" 5165 5166 if test $found = "no" ; then 5167 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5168 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5169 fi 5170 5171 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5172 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5173 fi 5174 5175 CFLAGS="$CFLAGS -Wpointer-arith" 5176 5177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5178 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5179 cacheid=xorg_cv_cc_flag__Wpointer_arith 5180 if eval test \${$cacheid+y} 5181 then : 5182 printf %s "(cached) " >&6 5183 else $as_nop 5184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5185 /* end confdefs.h. */ 5186 int i; 5187 int 5188 main (void) 5189 { 5190 5191 ; 5192 return 0; 5193 } 5194 _ACEOF 5195 if ac_fn_c_try_link "$LINENO" 5196 then : 5197 eval $cacheid=yes 5198 else $as_nop 5199 eval $cacheid=no 5200 fi 5201 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5202 conftest$ac_exeext conftest.$ac_ext 5203 fi 5204 5205 5206 CFLAGS="$xorg_testset_save_CFLAGS" 5207 5208 eval supported=\$$cacheid 5209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5210 printf "%s\n" "$supported" >&6; } 5211 if test "$supported" = "yes" ; then 5212 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5213 found="yes" 5214 fi 5215 fi 5216 5217 5218 5219 5220 5221 5222 5223 5224 5225 5226 5227 5228 5229 5230 5231 xorg_testset_save_CFLAGS="$CFLAGS" 5232 5233 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5236 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5237 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5238 then : 5239 printf %s "(cached) " >&6 5240 else $as_nop 5241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5242 /* end confdefs.h. */ 5243 int i; 5244 _ACEOF 5245 if ac_fn_c_try_compile "$LINENO" 5246 then : 5247 xorg_cv_cc_flag_unknown_warning_option=yes 5248 else $as_nop 5249 xorg_cv_cc_flag_unknown_warning_option=no 5250 fi 5251 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5252 fi 5253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5254 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5255 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5256 CFLAGS="$xorg_testset_save_CFLAGS" 5257 fi 5258 5259 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5260 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5261 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5262 fi 5263 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5265 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5266 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5267 then : 5268 printf %s "(cached) " >&6 5269 else $as_nop 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271 /* end confdefs.h. */ 5272 int i; 5273 _ACEOF 5274 if ac_fn_c_try_compile "$LINENO" 5275 then : 5276 xorg_cv_cc_flag_unused_command_line_argument=yes 5277 else $as_nop 5278 xorg_cv_cc_flag_unused_command_line_argument=no 5279 fi 5280 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5281 fi 5282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5283 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5284 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5285 CFLAGS="$xorg_testset_save_CFLAGS" 5286 fi 5287 5288 found="no" 5289 5290 if test $found = "no" ; then 5291 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5292 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5293 fi 5294 5295 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5296 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5297 fi 5298 5299 CFLAGS="$CFLAGS -Wmissing-declarations" 5300 5301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5302 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5303 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5304 if eval test \${$cacheid+y} 5305 then : 5306 printf %s "(cached) " >&6 5307 else $as_nop 5308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5309 /* end confdefs.h. */ 5310 int i; 5311 int 5312 main (void) 5313 { 5314 5315 ; 5316 return 0; 5317 } 5318 _ACEOF 5319 if ac_fn_c_try_link "$LINENO" 5320 then : 5321 eval $cacheid=yes 5322 else $as_nop 5323 eval $cacheid=no 5324 fi 5325 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5326 conftest$ac_exeext conftest.$ac_ext 5327 fi 5328 5329 5330 CFLAGS="$xorg_testset_save_CFLAGS" 5331 5332 eval supported=\$$cacheid 5333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5334 printf "%s\n" "$supported" >&6; } 5335 if test "$supported" = "yes" ; then 5336 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5337 found="yes" 5338 fi 5339 fi 5340 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 5355 xorg_testset_save_CFLAGS="$CFLAGS" 5356 5357 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5360 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5361 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5362 then : 5363 printf %s "(cached) " >&6 5364 else $as_nop 5365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5366 /* end confdefs.h. */ 5367 int i; 5368 _ACEOF 5369 if ac_fn_c_try_compile "$LINENO" 5370 then : 5371 xorg_cv_cc_flag_unknown_warning_option=yes 5372 else $as_nop 5373 xorg_cv_cc_flag_unknown_warning_option=no 5374 fi 5375 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5376 fi 5377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5378 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5379 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5380 CFLAGS="$xorg_testset_save_CFLAGS" 5381 fi 5382 5383 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5384 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5386 fi 5387 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5389 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5390 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5391 then : 5392 printf %s "(cached) " >&6 5393 else $as_nop 5394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5395 /* end confdefs.h. */ 5396 int i; 5397 _ACEOF 5398 if ac_fn_c_try_compile "$LINENO" 5399 then : 5400 xorg_cv_cc_flag_unused_command_line_argument=yes 5401 else $as_nop 5402 xorg_cv_cc_flag_unused_command_line_argument=no 5403 fi 5404 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5405 fi 5406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5407 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5408 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5409 CFLAGS="$xorg_testset_save_CFLAGS" 5410 fi 5411 5412 found="no" 5413 5414 if test $found = "no" ; then 5415 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5417 fi 5418 5419 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5420 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5421 fi 5422 5423 CFLAGS="$CFLAGS -Wformat=2" 5424 5425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5426 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5427 cacheid=xorg_cv_cc_flag__Wformat_2 5428 if eval test \${$cacheid+y} 5429 then : 5430 printf %s "(cached) " >&6 5431 else $as_nop 5432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5433 /* end confdefs.h. */ 5434 int i; 5435 int 5436 main (void) 5437 { 5438 5439 ; 5440 return 0; 5441 } 5442 _ACEOF 5443 if ac_fn_c_try_link "$LINENO" 5444 then : 5445 eval $cacheid=yes 5446 else $as_nop 5447 eval $cacheid=no 5448 fi 5449 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5450 conftest$ac_exeext conftest.$ac_ext 5451 fi 5452 5453 5454 CFLAGS="$xorg_testset_save_CFLAGS" 5455 5456 eval supported=\$$cacheid 5457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5458 printf "%s\n" "$supported" >&6; } 5459 if test "$supported" = "yes" ; then 5460 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5461 found="yes" 5462 fi 5463 fi 5464 5465 if test $found = "no" ; then 5466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5468 fi 5469 5470 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5472 fi 5473 5474 CFLAGS="$CFLAGS -Wformat" 5475 5476 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5477 printf %s "checking if $CC supports -Wformat... " >&6; } 5478 cacheid=xorg_cv_cc_flag__Wformat 5479 if eval test \${$cacheid+y} 5480 then : 5481 printf %s "(cached) " >&6 5482 else $as_nop 5483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5484 /* end confdefs.h. */ 5485 int i; 5486 int 5487 main (void) 5488 { 5489 5490 ; 5491 return 0; 5492 } 5493 _ACEOF 5494 if ac_fn_c_try_link "$LINENO" 5495 then : 5496 eval $cacheid=yes 5497 else $as_nop 5498 eval $cacheid=no 5499 fi 5500 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5501 conftest$ac_exeext conftest.$ac_ext 5502 fi 5503 5504 5505 CFLAGS="$xorg_testset_save_CFLAGS" 5506 5507 eval supported=\$$cacheid 5508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5509 printf "%s\n" "$supported" >&6; } 5510 if test "$supported" = "yes" ; then 5511 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5512 found="yes" 5513 fi 5514 fi 5515 5516 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 xorg_testset_save_CFLAGS="$CFLAGS" 5533 5534 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5535 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5537 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5538 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5539 then : 5540 printf %s "(cached) " >&6 5541 else $as_nop 5542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5543 /* end confdefs.h. */ 5544 int i; 5545 _ACEOF 5546 if ac_fn_c_try_compile "$LINENO" 5547 then : 5548 xorg_cv_cc_flag_unknown_warning_option=yes 5549 else $as_nop 5550 xorg_cv_cc_flag_unknown_warning_option=no 5551 fi 5552 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5553 fi 5554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5555 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5556 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5557 CFLAGS="$xorg_testset_save_CFLAGS" 5558 fi 5559 5560 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5561 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5563 fi 5564 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5566 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5567 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5568 then : 5569 printf %s "(cached) " >&6 5570 else $as_nop 5571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5572 /* end confdefs.h. */ 5573 int i; 5574 _ACEOF 5575 if ac_fn_c_try_compile "$LINENO" 5576 then : 5577 xorg_cv_cc_flag_unused_command_line_argument=yes 5578 else $as_nop 5579 xorg_cv_cc_flag_unused_command_line_argument=no 5580 fi 5581 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5582 fi 5583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5584 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5585 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5586 CFLAGS="$xorg_testset_save_CFLAGS" 5587 fi 5588 5589 found="no" 5590 5591 if test $found = "no" ; then 5592 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5594 fi 5595 5596 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5597 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5598 fi 5599 5600 CFLAGS="$CFLAGS -Wstrict-prototypes" 5601 5602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5603 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5604 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5605 if eval test \${$cacheid+y} 5606 then : 5607 printf %s "(cached) " >&6 5608 else $as_nop 5609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5610 /* end confdefs.h. */ 5611 int i; 5612 int 5613 main (void) 5614 { 5615 5616 ; 5617 return 0; 5618 } 5619 _ACEOF 5620 if ac_fn_c_try_link "$LINENO" 5621 then : 5622 eval $cacheid=yes 5623 else $as_nop 5624 eval $cacheid=no 5625 fi 5626 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5627 conftest$ac_exeext conftest.$ac_ext 5628 fi 5629 5630 5631 CFLAGS="$xorg_testset_save_CFLAGS" 5632 5633 eval supported=\$$cacheid 5634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5635 printf "%s\n" "$supported" >&6; } 5636 if test "$supported" = "yes" ; then 5637 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5638 found="yes" 5639 fi 5640 fi 5641 5642 5643 5644 5645 5646 5647 5648 5649 5650 5651 5652 5653 5654 5655 5656 xorg_testset_save_CFLAGS="$CFLAGS" 5657 5658 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5659 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5661 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5662 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5663 then : 5664 printf %s "(cached) " >&6 5665 else $as_nop 5666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5667 /* end confdefs.h. */ 5668 int i; 5669 _ACEOF 5670 if ac_fn_c_try_compile "$LINENO" 5671 then : 5672 xorg_cv_cc_flag_unknown_warning_option=yes 5673 else $as_nop 5674 xorg_cv_cc_flag_unknown_warning_option=no 5675 fi 5676 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5677 fi 5678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5679 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5680 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5681 CFLAGS="$xorg_testset_save_CFLAGS" 5682 fi 5683 5684 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5687 fi 5688 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5690 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5691 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5692 then : 5693 printf %s "(cached) " >&6 5694 else $as_nop 5695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5696 /* end confdefs.h. */ 5697 int i; 5698 _ACEOF 5699 if ac_fn_c_try_compile "$LINENO" 5700 then : 5701 xorg_cv_cc_flag_unused_command_line_argument=yes 5702 else $as_nop 5703 xorg_cv_cc_flag_unused_command_line_argument=no 5704 fi 5705 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5706 fi 5707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5708 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5709 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5710 CFLAGS="$xorg_testset_save_CFLAGS" 5711 fi 5712 5713 found="no" 5714 5715 if test $found = "no" ; then 5716 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5718 fi 5719 5720 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5721 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5722 fi 5723 5724 CFLAGS="$CFLAGS -Wmissing-prototypes" 5725 5726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5727 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5728 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5729 if eval test \${$cacheid+y} 5730 then : 5731 printf %s "(cached) " >&6 5732 else $as_nop 5733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5734 /* end confdefs.h. */ 5735 int i; 5736 int 5737 main (void) 5738 { 5739 5740 ; 5741 return 0; 5742 } 5743 _ACEOF 5744 if ac_fn_c_try_link "$LINENO" 5745 then : 5746 eval $cacheid=yes 5747 else $as_nop 5748 eval $cacheid=no 5749 fi 5750 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5751 conftest$ac_exeext conftest.$ac_ext 5752 fi 5753 5754 5755 CFLAGS="$xorg_testset_save_CFLAGS" 5756 5757 eval supported=\$$cacheid 5758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5759 printf "%s\n" "$supported" >&6; } 5760 if test "$supported" = "yes" ; then 5761 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5762 found="yes" 5763 fi 5764 fi 5765 5766 5767 5768 5769 5770 5771 5772 5773 5774 5775 5776 5777 5778 5779 5780 xorg_testset_save_CFLAGS="$CFLAGS" 5781 5782 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5783 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5785 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5786 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5787 then : 5788 printf %s "(cached) " >&6 5789 else $as_nop 5790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5791 /* end confdefs.h. */ 5792 int i; 5793 _ACEOF 5794 if ac_fn_c_try_compile "$LINENO" 5795 then : 5796 xorg_cv_cc_flag_unknown_warning_option=yes 5797 else $as_nop 5798 xorg_cv_cc_flag_unknown_warning_option=no 5799 fi 5800 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5801 fi 5802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5803 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5804 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5805 CFLAGS="$xorg_testset_save_CFLAGS" 5806 fi 5807 5808 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5811 fi 5812 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5814 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5815 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5816 then : 5817 printf %s "(cached) " >&6 5818 else $as_nop 5819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5820 /* end confdefs.h. */ 5821 int i; 5822 _ACEOF 5823 if ac_fn_c_try_compile "$LINENO" 5824 then : 5825 xorg_cv_cc_flag_unused_command_line_argument=yes 5826 else $as_nop 5827 xorg_cv_cc_flag_unused_command_line_argument=no 5828 fi 5829 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5830 fi 5831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5832 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5833 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5834 CFLAGS="$xorg_testset_save_CFLAGS" 5835 fi 5836 5837 found="no" 5838 5839 if test $found = "no" ; then 5840 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5842 fi 5843 5844 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5846 fi 5847 5848 CFLAGS="$CFLAGS -Wnested-externs" 5849 5850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5851 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5852 cacheid=xorg_cv_cc_flag__Wnested_externs 5853 if eval test \${$cacheid+y} 5854 then : 5855 printf %s "(cached) " >&6 5856 else $as_nop 5857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5858 /* end confdefs.h. */ 5859 int i; 5860 int 5861 main (void) 5862 { 5863 5864 ; 5865 return 0; 5866 } 5867 _ACEOF 5868 if ac_fn_c_try_link "$LINENO" 5869 then : 5870 eval $cacheid=yes 5871 else $as_nop 5872 eval $cacheid=no 5873 fi 5874 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5875 conftest$ac_exeext conftest.$ac_ext 5876 fi 5877 5878 5879 CFLAGS="$xorg_testset_save_CFLAGS" 5880 5881 eval supported=\$$cacheid 5882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5883 printf "%s\n" "$supported" >&6; } 5884 if test "$supported" = "yes" ; then 5885 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5886 found="yes" 5887 fi 5888 fi 5889 5890 5891 5892 5893 5894 5895 5896 5897 5898 5899 5900 5901 5902 5903 5904 xorg_testset_save_CFLAGS="$CFLAGS" 5905 5906 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5907 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5909 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5910 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5911 then : 5912 printf %s "(cached) " >&6 5913 else $as_nop 5914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5915 /* end confdefs.h. */ 5916 int i; 5917 _ACEOF 5918 if ac_fn_c_try_compile "$LINENO" 5919 then : 5920 xorg_cv_cc_flag_unknown_warning_option=yes 5921 else $as_nop 5922 xorg_cv_cc_flag_unknown_warning_option=no 5923 fi 5924 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5925 fi 5926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5927 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5928 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5929 CFLAGS="$xorg_testset_save_CFLAGS" 5930 fi 5931 5932 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5933 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5935 fi 5936 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5938 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5939 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5940 then : 5941 printf %s "(cached) " >&6 5942 else $as_nop 5943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5944 /* end confdefs.h. */ 5945 int i; 5946 _ACEOF 5947 if ac_fn_c_try_compile "$LINENO" 5948 then : 5949 xorg_cv_cc_flag_unused_command_line_argument=yes 5950 else $as_nop 5951 xorg_cv_cc_flag_unused_command_line_argument=no 5952 fi 5953 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5954 fi 5955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5956 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5957 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5958 CFLAGS="$xorg_testset_save_CFLAGS" 5959 fi 5960 5961 found="no" 5962 5963 if test $found = "no" ; then 5964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5966 fi 5967 5968 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5969 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5970 fi 5971 5972 CFLAGS="$CFLAGS -Wbad-function-cast" 5973 5974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5975 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 5976 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5977 if eval test \${$cacheid+y} 5978 then : 5979 printf %s "(cached) " >&6 5980 else $as_nop 5981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5982 /* end confdefs.h. */ 5983 int i; 5984 int 5985 main (void) 5986 { 5987 5988 ; 5989 return 0; 5990 } 5991 _ACEOF 5992 if ac_fn_c_try_link "$LINENO" 5993 then : 5994 eval $cacheid=yes 5995 else $as_nop 5996 eval $cacheid=no 5997 fi 5998 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5999 conftest$ac_exeext conftest.$ac_ext 6000 fi 6001 6002 6003 CFLAGS="$xorg_testset_save_CFLAGS" 6004 6005 eval supported=\$$cacheid 6006 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6007 printf "%s\n" "$supported" >&6; } 6008 if test "$supported" = "yes" ; then 6009 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6010 found="yes" 6011 fi 6012 fi 6013 6014 6015 6016 6017 6018 6019 6020 6021 6022 6023 6024 6025 6026 6027 6028 xorg_testset_save_CFLAGS="$CFLAGS" 6029 6030 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6033 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6034 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6035 then : 6036 printf %s "(cached) " >&6 6037 else $as_nop 6038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6039 /* end confdefs.h. */ 6040 int i; 6041 _ACEOF 6042 if ac_fn_c_try_compile "$LINENO" 6043 then : 6044 xorg_cv_cc_flag_unknown_warning_option=yes 6045 else $as_nop 6046 xorg_cv_cc_flag_unknown_warning_option=no 6047 fi 6048 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6049 fi 6050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6051 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6052 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6053 CFLAGS="$xorg_testset_save_CFLAGS" 6054 fi 6055 6056 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6057 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6059 fi 6060 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6062 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6063 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6064 then : 6065 printf %s "(cached) " >&6 6066 else $as_nop 6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6068 /* end confdefs.h. */ 6069 int i; 6070 _ACEOF 6071 if ac_fn_c_try_compile "$LINENO" 6072 then : 6073 xorg_cv_cc_flag_unused_command_line_argument=yes 6074 else $as_nop 6075 xorg_cv_cc_flag_unused_command_line_argument=no 6076 fi 6077 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6078 fi 6079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6080 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6081 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6082 CFLAGS="$xorg_testset_save_CFLAGS" 6083 fi 6084 6085 found="no" 6086 6087 if test $found = "no" ; then 6088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6090 fi 6091 6092 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6094 fi 6095 6096 CFLAGS="$CFLAGS -Wold-style-definition" 6097 6098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6099 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6100 cacheid=xorg_cv_cc_flag__Wold_style_definition 6101 if eval test \${$cacheid+y} 6102 then : 6103 printf %s "(cached) " >&6 6104 else $as_nop 6105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6106 /* end confdefs.h. */ 6107 int i; 6108 int 6109 main (void) 6110 { 6111 6112 ; 6113 return 0; 6114 } 6115 _ACEOF 6116 if ac_fn_c_try_link "$LINENO" 6117 then : 6118 eval $cacheid=yes 6119 else $as_nop 6120 eval $cacheid=no 6121 fi 6122 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6123 conftest$ac_exeext conftest.$ac_ext 6124 fi 6125 6126 6127 CFLAGS="$xorg_testset_save_CFLAGS" 6128 6129 eval supported=\$$cacheid 6130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6131 printf "%s\n" "$supported" >&6; } 6132 if test "$supported" = "yes" ; then 6133 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6134 found="yes" 6135 fi 6136 fi 6137 6138 if test $found = "no" ; then 6139 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6141 fi 6142 6143 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6144 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6145 fi 6146 6147 CFLAGS="$CFLAGS -fd" 6148 6149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6150 printf %s "checking if $CC supports -fd... " >&6; } 6151 cacheid=xorg_cv_cc_flag__fd 6152 if eval test \${$cacheid+y} 6153 then : 6154 printf %s "(cached) " >&6 6155 else $as_nop 6156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6157 /* end confdefs.h. */ 6158 int i; 6159 int 6160 main (void) 6161 { 6162 6163 ; 6164 return 0; 6165 } 6166 _ACEOF 6167 if ac_fn_c_try_link "$LINENO" 6168 then : 6169 eval $cacheid=yes 6170 else $as_nop 6171 eval $cacheid=no 6172 fi 6173 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6174 conftest$ac_exeext conftest.$ac_ext 6175 fi 6176 6177 6178 CFLAGS="$xorg_testset_save_CFLAGS" 6179 6180 eval supported=\$$cacheid 6181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6182 printf "%s\n" "$supported" >&6; } 6183 if test "$supported" = "yes" ; then 6184 BASE_CFLAGS="$BASE_CFLAGS -fd" 6185 found="yes" 6186 fi 6187 fi 6188 6189 6190 6191 6192 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 xorg_testset_save_CFLAGS="$CFLAGS" 6204 6205 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6206 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6208 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6209 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6210 then : 6211 printf %s "(cached) " >&6 6212 else $as_nop 6213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6214 /* end confdefs.h. */ 6215 int i; 6216 _ACEOF 6217 if ac_fn_c_try_compile "$LINENO" 6218 then : 6219 xorg_cv_cc_flag_unknown_warning_option=yes 6220 else $as_nop 6221 xorg_cv_cc_flag_unknown_warning_option=no 6222 fi 6223 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6224 fi 6225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6226 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6227 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6228 CFLAGS="$xorg_testset_save_CFLAGS" 6229 fi 6230 6231 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6234 fi 6235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6237 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6238 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6239 then : 6240 printf %s "(cached) " >&6 6241 else $as_nop 6242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6243 /* end confdefs.h. */ 6244 int i; 6245 _ACEOF 6246 if ac_fn_c_try_compile "$LINENO" 6247 then : 6248 xorg_cv_cc_flag_unused_command_line_argument=yes 6249 else $as_nop 6250 xorg_cv_cc_flag_unused_command_line_argument=no 6251 fi 6252 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6253 fi 6254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6255 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6256 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6257 CFLAGS="$xorg_testset_save_CFLAGS" 6258 fi 6259 6260 found="no" 6261 6262 if test $found = "no" ; then 6263 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6265 fi 6266 6267 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6269 fi 6270 6271 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6272 6273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6274 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6275 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6276 if eval test \${$cacheid+y} 6277 then : 6278 printf %s "(cached) " >&6 6279 else $as_nop 6280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6281 /* end confdefs.h. */ 6282 int i; 6283 int 6284 main (void) 6285 { 6286 6287 ; 6288 return 0; 6289 } 6290 _ACEOF 6291 if ac_fn_c_try_link "$LINENO" 6292 then : 6293 eval $cacheid=yes 6294 else $as_nop 6295 eval $cacheid=no 6296 fi 6297 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6298 conftest$ac_exeext conftest.$ac_ext 6299 fi 6300 6301 6302 CFLAGS="$xorg_testset_save_CFLAGS" 6303 6304 eval supported=\$$cacheid 6305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6306 printf "%s\n" "$supported" >&6; } 6307 if test "$supported" = "yes" ; then 6308 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6309 found="yes" 6310 fi 6311 fi 6312 6313 6314 6315 6316 6317 # This chunk adds additional warnings that could catch undesired effects. 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 xorg_testset_save_CFLAGS="$CFLAGS" 6332 6333 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6336 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6337 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6338 then : 6339 printf %s "(cached) " >&6 6340 else $as_nop 6341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6342 /* end confdefs.h. */ 6343 int i; 6344 _ACEOF 6345 if ac_fn_c_try_compile "$LINENO" 6346 then : 6347 xorg_cv_cc_flag_unknown_warning_option=yes 6348 else $as_nop 6349 xorg_cv_cc_flag_unknown_warning_option=no 6350 fi 6351 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6352 fi 6353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6354 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6355 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6356 CFLAGS="$xorg_testset_save_CFLAGS" 6357 fi 6358 6359 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6360 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6361 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6362 fi 6363 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6365 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6366 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6367 then : 6368 printf %s "(cached) " >&6 6369 else $as_nop 6370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6371 /* end confdefs.h. */ 6372 int i; 6373 _ACEOF 6374 if ac_fn_c_try_compile "$LINENO" 6375 then : 6376 xorg_cv_cc_flag_unused_command_line_argument=yes 6377 else $as_nop 6378 xorg_cv_cc_flag_unused_command_line_argument=no 6379 fi 6380 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6381 fi 6382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6383 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6384 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6385 CFLAGS="$xorg_testset_save_CFLAGS" 6386 fi 6387 6388 found="no" 6389 6390 if test $found = "no" ; then 6391 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6392 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6393 fi 6394 6395 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6396 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6397 fi 6398 6399 CFLAGS="$CFLAGS -Wunused" 6400 6401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6402 printf %s "checking if $CC supports -Wunused... " >&6; } 6403 cacheid=xorg_cv_cc_flag__Wunused 6404 if eval test \${$cacheid+y} 6405 then : 6406 printf %s "(cached) " >&6 6407 else $as_nop 6408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6409 /* end confdefs.h. */ 6410 int i; 6411 int 6412 main (void) 6413 { 6414 6415 ; 6416 return 0; 6417 } 6418 _ACEOF 6419 if ac_fn_c_try_link "$LINENO" 6420 then : 6421 eval $cacheid=yes 6422 else $as_nop 6423 eval $cacheid=no 6424 fi 6425 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6426 conftest$ac_exeext conftest.$ac_ext 6427 fi 6428 6429 6430 CFLAGS="$xorg_testset_save_CFLAGS" 6431 6432 eval supported=\$$cacheid 6433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6434 printf "%s\n" "$supported" >&6; } 6435 if test "$supported" = "yes" ; then 6436 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6437 found="yes" 6438 fi 6439 fi 6440 6441 6442 6443 6444 6445 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 xorg_testset_save_CFLAGS="$CFLAGS" 6456 6457 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6460 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6461 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6462 then : 6463 printf %s "(cached) " >&6 6464 else $as_nop 6465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6466 /* end confdefs.h. */ 6467 int i; 6468 _ACEOF 6469 if ac_fn_c_try_compile "$LINENO" 6470 then : 6471 xorg_cv_cc_flag_unknown_warning_option=yes 6472 else $as_nop 6473 xorg_cv_cc_flag_unknown_warning_option=no 6474 fi 6475 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6476 fi 6477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6478 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6479 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6480 CFLAGS="$xorg_testset_save_CFLAGS" 6481 fi 6482 6483 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6486 fi 6487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6489 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6490 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6491 then : 6492 printf %s "(cached) " >&6 6493 else $as_nop 6494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6495 /* end confdefs.h. */ 6496 int i; 6497 _ACEOF 6498 if ac_fn_c_try_compile "$LINENO" 6499 then : 6500 xorg_cv_cc_flag_unused_command_line_argument=yes 6501 else $as_nop 6502 xorg_cv_cc_flag_unused_command_line_argument=no 6503 fi 6504 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6505 fi 6506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6507 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6508 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6509 CFLAGS="$xorg_testset_save_CFLAGS" 6510 fi 6511 6512 found="no" 6513 6514 if test $found = "no" ; then 6515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6517 fi 6518 6519 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6520 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6521 fi 6522 6523 CFLAGS="$CFLAGS -Wuninitialized" 6524 6525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6526 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6527 cacheid=xorg_cv_cc_flag__Wuninitialized 6528 if eval test \${$cacheid+y} 6529 then : 6530 printf %s "(cached) " >&6 6531 else $as_nop 6532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6533 /* end confdefs.h. */ 6534 int i; 6535 int 6536 main (void) 6537 { 6538 6539 ; 6540 return 0; 6541 } 6542 _ACEOF 6543 if ac_fn_c_try_link "$LINENO" 6544 then : 6545 eval $cacheid=yes 6546 else $as_nop 6547 eval $cacheid=no 6548 fi 6549 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6550 conftest$ac_exeext conftest.$ac_ext 6551 fi 6552 6553 6554 CFLAGS="$xorg_testset_save_CFLAGS" 6555 6556 eval supported=\$$cacheid 6557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6558 printf "%s\n" "$supported" >&6; } 6559 if test "$supported" = "yes" ; then 6560 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6561 found="yes" 6562 fi 6563 fi 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 xorg_testset_save_CFLAGS="$CFLAGS" 6580 6581 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6584 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6585 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6586 then : 6587 printf %s "(cached) " >&6 6588 else $as_nop 6589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6590 /* end confdefs.h. */ 6591 int i; 6592 _ACEOF 6593 if ac_fn_c_try_compile "$LINENO" 6594 then : 6595 xorg_cv_cc_flag_unknown_warning_option=yes 6596 else $as_nop 6597 xorg_cv_cc_flag_unknown_warning_option=no 6598 fi 6599 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6600 fi 6601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6602 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6603 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6604 CFLAGS="$xorg_testset_save_CFLAGS" 6605 fi 6606 6607 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6608 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6610 fi 6611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6613 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6614 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6615 then : 6616 printf %s "(cached) " >&6 6617 else $as_nop 6618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6619 /* end confdefs.h. */ 6620 int i; 6621 _ACEOF 6622 if ac_fn_c_try_compile "$LINENO" 6623 then : 6624 xorg_cv_cc_flag_unused_command_line_argument=yes 6625 else $as_nop 6626 xorg_cv_cc_flag_unused_command_line_argument=no 6627 fi 6628 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6629 fi 6630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6631 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6632 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6633 CFLAGS="$xorg_testset_save_CFLAGS" 6634 fi 6635 6636 found="no" 6637 6638 if test $found = "no" ; then 6639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6641 fi 6642 6643 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6644 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6645 fi 6646 6647 CFLAGS="$CFLAGS -Wshadow" 6648 6649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6650 printf %s "checking if $CC supports -Wshadow... " >&6; } 6651 cacheid=xorg_cv_cc_flag__Wshadow 6652 if eval test \${$cacheid+y} 6653 then : 6654 printf %s "(cached) " >&6 6655 else $as_nop 6656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6657 /* end confdefs.h. */ 6658 int i; 6659 int 6660 main (void) 6661 { 6662 6663 ; 6664 return 0; 6665 } 6666 _ACEOF 6667 if ac_fn_c_try_link "$LINENO" 6668 then : 6669 eval $cacheid=yes 6670 else $as_nop 6671 eval $cacheid=no 6672 fi 6673 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6674 conftest$ac_exeext conftest.$ac_ext 6675 fi 6676 6677 6678 CFLAGS="$xorg_testset_save_CFLAGS" 6679 6680 eval supported=\$$cacheid 6681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6682 printf "%s\n" "$supported" >&6; } 6683 if test "$supported" = "yes" ; then 6684 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6685 found="yes" 6686 fi 6687 fi 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 6702 6703 xorg_testset_save_CFLAGS="$CFLAGS" 6704 6705 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6708 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6709 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6710 then : 6711 printf %s "(cached) " >&6 6712 else $as_nop 6713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6714 /* end confdefs.h. */ 6715 int i; 6716 _ACEOF 6717 if ac_fn_c_try_compile "$LINENO" 6718 then : 6719 xorg_cv_cc_flag_unknown_warning_option=yes 6720 else $as_nop 6721 xorg_cv_cc_flag_unknown_warning_option=no 6722 fi 6723 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6724 fi 6725 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6726 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6727 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6728 CFLAGS="$xorg_testset_save_CFLAGS" 6729 fi 6730 6731 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6732 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6733 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6734 fi 6735 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6737 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6738 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6739 then : 6740 printf %s "(cached) " >&6 6741 else $as_nop 6742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6743 /* end confdefs.h. */ 6744 int i; 6745 _ACEOF 6746 if ac_fn_c_try_compile "$LINENO" 6747 then : 6748 xorg_cv_cc_flag_unused_command_line_argument=yes 6749 else $as_nop 6750 xorg_cv_cc_flag_unused_command_line_argument=no 6751 fi 6752 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6753 fi 6754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6755 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6756 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6757 CFLAGS="$xorg_testset_save_CFLAGS" 6758 fi 6759 6760 found="no" 6761 6762 if test $found = "no" ; then 6763 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6765 fi 6766 6767 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6769 fi 6770 6771 CFLAGS="$CFLAGS -Wmissing-noreturn" 6772 6773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6774 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6775 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6776 if eval test \${$cacheid+y} 6777 then : 6778 printf %s "(cached) " >&6 6779 else $as_nop 6780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6781 /* end confdefs.h. */ 6782 int i; 6783 int 6784 main (void) 6785 { 6786 6787 ; 6788 return 0; 6789 } 6790 _ACEOF 6791 if ac_fn_c_try_link "$LINENO" 6792 then : 6793 eval $cacheid=yes 6794 else $as_nop 6795 eval $cacheid=no 6796 fi 6797 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6798 conftest$ac_exeext conftest.$ac_ext 6799 fi 6800 6801 6802 CFLAGS="$xorg_testset_save_CFLAGS" 6803 6804 eval supported=\$$cacheid 6805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6806 printf "%s\n" "$supported" >&6; } 6807 if test "$supported" = "yes" ; then 6808 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6809 found="yes" 6810 fi 6811 fi 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 6823 6824 6825 6826 6827 xorg_testset_save_CFLAGS="$CFLAGS" 6828 6829 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6832 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6833 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6834 then : 6835 printf %s "(cached) " >&6 6836 else $as_nop 6837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6838 /* end confdefs.h. */ 6839 int i; 6840 _ACEOF 6841 if ac_fn_c_try_compile "$LINENO" 6842 then : 6843 xorg_cv_cc_flag_unknown_warning_option=yes 6844 else $as_nop 6845 xorg_cv_cc_flag_unknown_warning_option=no 6846 fi 6847 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6848 fi 6849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6850 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6851 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6852 CFLAGS="$xorg_testset_save_CFLAGS" 6853 fi 6854 6855 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6856 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6857 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6858 fi 6859 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6861 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6862 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6863 then : 6864 printf %s "(cached) " >&6 6865 else $as_nop 6866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6867 /* end confdefs.h. */ 6868 int i; 6869 _ACEOF 6870 if ac_fn_c_try_compile "$LINENO" 6871 then : 6872 xorg_cv_cc_flag_unused_command_line_argument=yes 6873 else $as_nop 6874 xorg_cv_cc_flag_unused_command_line_argument=no 6875 fi 6876 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6877 fi 6878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6879 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6880 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6881 CFLAGS="$xorg_testset_save_CFLAGS" 6882 fi 6883 6884 found="no" 6885 6886 if test $found = "no" ; then 6887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6889 fi 6890 6891 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6892 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6893 fi 6894 6895 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6896 6897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6898 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6899 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6900 if eval test \${$cacheid+y} 6901 then : 6902 printf %s "(cached) " >&6 6903 else $as_nop 6904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6905 /* end confdefs.h. */ 6906 int i; 6907 int 6908 main (void) 6909 { 6910 6911 ; 6912 return 0; 6913 } 6914 _ACEOF 6915 if ac_fn_c_try_link "$LINENO" 6916 then : 6917 eval $cacheid=yes 6918 else $as_nop 6919 eval $cacheid=no 6920 fi 6921 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6922 conftest$ac_exeext conftest.$ac_ext 6923 fi 6924 6925 6926 CFLAGS="$xorg_testset_save_CFLAGS" 6927 6928 eval supported=\$$cacheid 6929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6930 printf "%s\n" "$supported" >&6; } 6931 if test "$supported" = "yes" ; then 6932 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6933 found="yes" 6934 fi 6935 fi 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947 6948 6949 6950 6951 xorg_testset_save_CFLAGS="$CFLAGS" 6952 6953 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6954 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6956 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6957 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6958 then : 6959 printf %s "(cached) " >&6 6960 else $as_nop 6961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6962 /* end confdefs.h. */ 6963 int i; 6964 _ACEOF 6965 if ac_fn_c_try_compile "$LINENO" 6966 then : 6967 xorg_cv_cc_flag_unknown_warning_option=yes 6968 else $as_nop 6969 xorg_cv_cc_flag_unknown_warning_option=no 6970 fi 6971 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6972 fi 6973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6974 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6975 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6976 CFLAGS="$xorg_testset_save_CFLAGS" 6977 fi 6978 6979 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6980 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6982 fi 6983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6985 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6986 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6987 then : 6988 printf %s "(cached) " >&6 6989 else $as_nop 6990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6991 /* end confdefs.h. */ 6992 int i; 6993 _ACEOF 6994 if ac_fn_c_try_compile "$LINENO" 6995 then : 6996 xorg_cv_cc_flag_unused_command_line_argument=yes 6997 else $as_nop 6998 xorg_cv_cc_flag_unused_command_line_argument=no 6999 fi 7000 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7001 fi 7002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7003 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7004 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7005 CFLAGS="$xorg_testset_save_CFLAGS" 7006 fi 7007 7008 found="no" 7009 7010 if test $found = "no" ; then 7011 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7013 fi 7014 7015 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7016 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7017 fi 7018 7019 CFLAGS="$CFLAGS -Wredundant-decls" 7020 7021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7022 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7023 cacheid=xorg_cv_cc_flag__Wredundant_decls 7024 if eval test \${$cacheid+y} 7025 then : 7026 printf %s "(cached) " >&6 7027 else $as_nop 7028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7029 /* end confdefs.h. */ 7030 int i; 7031 int 7032 main (void) 7033 { 7034 7035 ; 7036 return 0; 7037 } 7038 _ACEOF 7039 if ac_fn_c_try_link "$LINENO" 7040 then : 7041 eval $cacheid=yes 7042 else $as_nop 7043 eval $cacheid=no 7044 fi 7045 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7046 conftest$ac_exeext conftest.$ac_ext 7047 fi 7048 7049 7050 CFLAGS="$xorg_testset_save_CFLAGS" 7051 7052 eval supported=\$$cacheid 7053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7054 printf "%s\n" "$supported" >&6; } 7055 if test "$supported" = "yes" ; then 7056 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7057 found="yes" 7058 fi 7059 fi 7060 7061 7062 7063 7064 7065 7066 7067 7068 7069 7070 7071 7072 7073 7074 7075 xorg_testset_save_CFLAGS="$CFLAGS" 7076 7077 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7078 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7080 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7081 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7082 then : 7083 printf %s "(cached) " >&6 7084 else $as_nop 7085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7086 /* end confdefs.h. */ 7087 int i; 7088 _ACEOF 7089 if ac_fn_c_try_compile "$LINENO" 7090 then : 7091 xorg_cv_cc_flag_unknown_warning_option=yes 7092 else $as_nop 7093 xorg_cv_cc_flag_unknown_warning_option=no 7094 fi 7095 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7096 fi 7097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7098 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7099 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7100 CFLAGS="$xorg_testset_save_CFLAGS" 7101 fi 7102 7103 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7104 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7106 fi 7107 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7109 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7110 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7111 then : 7112 printf %s "(cached) " >&6 7113 else $as_nop 7114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7115 /* end confdefs.h. */ 7116 int i; 7117 _ACEOF 7118 if ac_fn_c_try_compile "$LINENO" 7119 then : 7120 xorg_cv_cc_flag_unused_command_line_argument=yes 7121 else $as_nop 7122 xorg_cv_cc_flag_unused_command_line_argument=no 7123 fi 7124 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7125 fi 7126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7127 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7128 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7129 CFLAGS="$xorg_testset_save_CFLAGS" 7130 fi 7131 7132 found="no" 7133 7134 if test $found = "no" ; then 7135 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7136 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7137 fi 7138 7139 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7140 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7141 fi 7142 7143 CFLAGS="$CFLAGS -Wlogical-op" 7144 7145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7146 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7147 cacheid=xorg_cv_cc_flag__Wlogical_op 7148 if eval test \${$cacheid+y} 7149 then : 7150 printf %s "(cached) " >&6 7151 else $as_nop 7152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7153 /* end confdefs.h. */ 7154 int i; 7155 int 7156 main (void) 7157 { 7158 7159 ; 7160 return 0; 7161 } 7162 _ACEOF 7163 if ac_fn_c_try_link "$LINENO" 7164 then : 7165 eval $cacheid=yes 7166 else $as_nop 7167 eval $cacheid=no 7168 fi 7169 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7170 conftest$ac_exeext conftest.$ac_ext 7171 fi 7172 7173 7174 CFLAGS="$xorg_testset_save_CFLAGS" 7175 7176 eval supported=\$$cacheid 7177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7178 printf "%s\n" "$supported" >&6; } 7179 if test "$supported" = "yes" ; then 7180 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7181 found="yes" 7182 fi 7183 fi 7184 7185 7186 7187 # These are currently disabled because they are noisy. They will be enabled 7188 # in the future once the codebase is sufficiently modernized to silence 7189 # them. For now, I don't want them to drown out the other warnings. 7190 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7191 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7192 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7193 7194 # Turn some warnings into errors, so we don't accidently get successful builds 7195 # when there are problems that should be fixed. 7196 7197 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 xorg_testset_save_CFLAGS="$CFLAGS" 7212 7213 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7216 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7217 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7218 then : 7219 printf %s "(cached) " >&6 7220 else $as_nop 7221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7222 /* end confdefs.h. */ 7223 int i; 7224 _ACEOF 7225 if ac_fn_c_try_compile "$LINENO" 7226 then : 7227 xorg_cv_cc_flag_unknown_warning_option=yes 7228 else $as_nop 7229 xorg_cv_cc_flag_unknown_warning_option=no 7230 fi 7231 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7232 fi 7233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7234 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7235 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7236 CFLAGS="$xorg_testset_save_CFLAGS" 7237 fi 7238 7239 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7240 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7241 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7242 fi 7243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7245 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7246 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7247 then : 7248 printf %s "(cached) " >&6 7249 else $as_nop 7250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7251 /* end confdefs.h. */ 7252 int i; 7253 _ACEOF 7254 if ac_fn_c_try_compile "$LINENO" 7255 then : 7256 xorg_cv_cc_flag_unused_command_line_argument=yes 7257 else $as_nop 7258 xorg_cv_cc_flag_unused_command_line_argument=no 7259 fi 7260 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7261 fi 7262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7263 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7264 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7265 CFLAGS="$xorg_testset_save_CFLAGS" 7266 fi 7267 7268 found="no" 7269 7270 if test $found = "no" ; then 7271 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7273 fi 7274 7275 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7276 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7277 fi 7278 7279 CFLAGS="$CFLAGS -Werror=implicit" 7280 7281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7282 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7283 cacheid=xorg_cv_cc_flag__Werror_implicit 7284 if eval test \${$cacheid+y} 7285 then : 7286 printf %s "(cached) " >&6 7287 else $as_nop 7288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7289 /* end confdefs.h. */ 7290 int i; 7291 int 7292 main (void) 7293 { 7294 7295 ; 7296 return 0; 7297 } 7298 _ACEOF 7299 if ac_fn_c_try_link "$LINENO" 7300 then : 7301 eval $cacheid=yes 7302 else $as_nop 7303 eval $cacheid=no 7304 fi 7305 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7306 conftest$ac_exeext conftest.$ac_ext 7307 fi 7308 7309 7310 CFLAGS="$xorg_testset_save_CFLAGS" 7311 7312 eval supported=\$$cacheid 7313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7314 printf "%s\n" "$supported" >&6; } 7315 if test "$supported" = "yes" ; then 7316 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7317 found="yes" 7318 fi 7319 fi 7320 7321 if test $found = "no" ; then 7322 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7324 fi 7325 7326 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7327 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7328 fi 7329 7330 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7331 7332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7333 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7334 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7335 if eval test \${$cacheid+y} 7336 then : 7337 printf %s "(cached) " >&6 7338 else $as_nop 7339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7340 /* end confdefs.h. */ 7341 int i; 7342 int 7343 main (void) 7344 { 7345 7346 ; 7347 return 0; 7348 } 7349 _ACEOF 7350 if ac_fn_c_try_link "$LINENO" 7351 then : 7352 eval $cacheid=yes 7353 else $as_nop 7354 eval $cacheid=no 7355 fi 7356 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7357 conftest$ac_exeext conftest.$ac_ext 7358 fi 7359 7360 7361 CFLAGS="$xorg_testset_save_CFLAGS" 7362 7363 eval supported=\$$cacheid 7364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7365 printf "%s\n" "$supported" >&6; } 7366 if test "$supported" = "yes" ; then 7367 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7368 found="yes" 7369 fi 7370 fi 7371 7372 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 xorg_testset_save_CFLAGS="$CFLAGS" 7387 7388 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7391 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7392 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7393 then : 7394 printf %s "(cached) " >&6 7395 else $as_nop 7396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7397 /* end confdefs.h. */ 7398 int i; 7399 _ACEOF 7400 if ac_fn_c_try_compile "$LINENO" 7401 then : 7402 xorg_cv_cc_flag_unknown_warning_option=yes 7403 else $as_nop 7404 xorg_cv_cc_flag_unknown_warning_option=no 7405 fi 7406 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7407 fi 7408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7409 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7410 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7411 CFLAGS="$xorg_testset_save_CFLAGS" 7412 fi 7413 7414 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7415 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7417 fi 7418 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7420 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7421 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7422 then : 7423 printf %s "(cached) " >&6 7424 else $as_nop 7425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7426 /* end confdefs.h. */ 7427 int i; 7428 _ACEOF 7429 if ac_fn_c_try_compile "$LINENO" 7430 then : 7431 xorg_cv_cc_flag_unused_command_line_argument=yes 7432 else $as_nop 7433 xorg_cv_cc_flag_unused_command_line_argument=no 7434 fi 7435 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7436 fi 7437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7438 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7439 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7440 CFLAGS="$xorg_testset_save_CFLAGS" 7441 fi 7442 7443 found="no" 7444 7445 if test $found = "no" ; then 7446 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7448 fi 7449 7450 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7451 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7452 fi 7453 7454 CFLAGS="$CFLAGS -Werror=nonnull" 7455 7456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7457 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7458 cacheid=xorg_cv_cc_flag__Werror_nonnull 7459 if eval test \${$cacheid+y} 7460 then : 7461 printf %s "(cached) " >&6 7462 else $as_nop 7463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7464 /* end confdefs.h. */ 7465 int i; 7466 int 7467 main (void) 7468 { 7469 7470 ; 7471 return 0; 7472 } 7473 _ACEOF 7474 if ac_fn_c_try_link "$LINENO" 7475 then : 7476 eval $cacheid=yes 7477 else $as_nop 7478 eval $cacheid=no 7479 fi 7480 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7481 conftest$ac_exeext conftest.$ac_ext 7482 fi 7483 7484 7485 CFLAGS="$xorg_testset_save_CFLAGS" 7486 7487 eval supported=\$$cacheid 7488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7489 printf "%s\n" "$supported" >&6; } 7490 if test "$supported" = "yes" ; then 7491 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7492 found="yes" 7493 fi 7494 fi 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505 7506 7507 7508 7509 7510 xorg_testset_save_CFLAGS="$CFLAGS" 7511 7512 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7513 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7515 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7516 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7517 then : 7518 printf %s "(cached) " >&6 7519 else $as_nop 7520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7521 /* end confdefs.h. */ 7522 int i; 7523 _ACEOF 7524 if ac_fn_c_try_compile "$LINENO" 7525 then : 7526 xorg_cv_cc_flag_unknown_warning_option=yes 7527 else $as_nop 7528 xorg_cv_cc_flag_unknown_warning_option=no 7529 fi 7530 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7531 fi 7532 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7533 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7534 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7535 CFLAGS="$xorg_testset_save_CFLAGS" 7536 fi 7537 7538 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7539 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7540 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7541 fi 7542 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7544 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7545 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7546 then : 7547 printf %s "(cached) " >&6 7548 else $as_nop 7549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7550 /* end confdefs.h. */ 7551 int i; 7552 _ACEOF 7553 if ac_fn_c_try_compile "$LINENO" 7554 then : 7555 xorg_cv_cc_flag_unused_command_line_argument=yes 7556 else $as_nop 7557 xorg_cv_cc_flag_unused_command_line_argument=no 7558 fi 7559 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7560 fi 7561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7562 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7563 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7564 CFLAGS="$xorg_testset_save_CFLAGS" 7565 fi 7566 7567 found="no" 7568 7569 if test $found = "no" ; then 7570 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7571 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7572 fi 7573 7574 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7575 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7576 fi 7577 7578 CFLAGS="$CFLAGS -Werror=init-self" 7579 7580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7581 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7582 cacheid=xorg_cv_cc_flag__Werror_init_self 7583 if eval test \${$cacheid+y} 7584 then : 7585 printf %s "(cached) " >&6 7586 else $as_nop 7587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7588 /* end confdefs.h. */ 7589 int i; 7590 int 7591 main (void) 7592 { 7593 7594 ; 7595 return 0; 7596 } 7597 _ACEOF 7598 if ac_fn_c_try_link "$LINENO" 7599 then : 7600 eval $cacheid=yes 7601 else $as_nop 7602 eval $cacheid=no 7603 fi 7604 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7605 conftest$ac_exeext conftest.$ac_ext 7606 fi 7607 7608 7609 CFLAGS="$xorg_testset_save_CFLAGS" 7610 7611 eval supported=\$$cacheid 7612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7613 printf "%s\n" "$supported" >&6; } 7614 if test "$supported" = "yes" ; then 7615 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7616 found="yes" 7617 fi 7618 fi 7619 7620 7621 7622 7623 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 7634 xorg_testset_save_CFLAGS="$CFLAGS" 7635 7636 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7639 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7640 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7641 then : 7642 printf %s "(cached) " >&6 7643 else $as_nop 7644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7645 /* end confdefs.h. */ 7646 int i; 7647 _ACEOF 7648 if ac_fn_c_try_compile "$LINENO" 7649 then : 7650 xorg_cv_cc_flag_unknown_warning_option=yes 7651 else $as_nop 7652 xorg_cv_cc_flag_unknown_warning_option=no 7653 fi 7654 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7655 fi 7656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7657 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7658 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7659 CFLAGS="$xorg_testset_save_CFLAGS" 7660 fi 7661 7662 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7663 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7664 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7665 fi 7666 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7668 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7669 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7670 then : 7671 printf %s "(cached) " >&6 7672 else $as_nop 7673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7674 /* end confdefs.h. */ 7675 int i; 7676 _ACEOF 7677 if ac_fn_c_try_compile "$LINENO" 7678 then : 7679 xorg_cv_cc_flag_unused_command_line_argument=yes 7680 else $as_nop 7681 xorg_cv_cc_flag_unused_command_line_argument=no 7682 fi 7683 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7684 fi 7685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7686 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7687 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7688 CFLAGS="$xorg_testset_save_CFLAGS" 7689 fi 7690 7691 found="no" 7692 7693 if test $found = "no" ; then 7694 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7696 fi 7697 7698 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7700 fi 7701 7702 CFLAGS="$CFLAGS -Werror=main" 7703 7704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7705 printf %s "checking if $CC supports -Werror=main... " >&6; } 7706 cacheid=xorg_cv_cc_flag__Werror_main 7707 if eval test \${$cacheid+y} 7708 then : 7709 printf %s "(cached) " >&6 7710 else $as_nop 7711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7712 /* end confdefs.h. */ 7713 int i; 7714 int 7715 main (void) 7716 { 7717 7718 ; 7719 return 0; 7720 } 7721 _ACEOF 7722 if ac_fn_c_try_link "$LINENO" 7723 then : 7724 eval $cacheid=yes 7725 else $as_nop 7726 eval $cacheid=no 7727 fi 7728 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7729 conftest$ac_exeext conftest.$ac_ext 7730 fi 7731 7732 7733 CFLAGS="$xorg_testset_save_CFLAGS" 7734 7735 eval supported=\$$cacheid 7736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7737 printf "%s\n" "$supported" >&6; } 7738 if test "$supported" = "yes" ; then 7739 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7740 found="yes" 7741 fi 7742 fi 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 xorg_testset_save_CFLAGS="$CFLAGS" 7759 7760 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7763 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7764 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7765 then : 7766 printf %s "(cached) " >&6 7767 else $as_nop 7768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7769 /* end confdefs.h. */ 7770 int i; 7771 _ACEOF 7772 if ac_fn_c_try_compile "$LINENO" 7773 then : 7774 xorg_cv_cc_flag_unknown_warning_option=yes 7775 else $as_nop 7776 xorg_cv_cc_flag_unknown_warning_option=no 7777 fi 7778 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7779 fi 7780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7781 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7782 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7783 CFLAGS="$xorg_testset_save_CFLAGS" 7784 fi 7785 7786 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7787 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7788 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7789 fi 7790 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7792 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7793 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7794 then : 7795 printf %s "(cached) " >&6 7796 else $as_nop 7797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7798 /* end confdefs.h. */ 7799 int i; 7800 _ACEOF 7801 if ac_fn_c_try_compile "$LINENO" 7802 then : 7803 xorg_cv_cc_flag_unused_command_line_argument=yes 7804 else $as_nop 7805 xorg_cv_cc_flag_unused_command_line_argument=no 7806 fi 7807 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7808 fi 7809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7810 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7811 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7812 CFLAGS="$xorg_testset_save_CFLAGS" 7813 fi 7814 7815 found="no" 7816 7817 if test $found = "no" ; then 7818 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7819 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7820 fi 7821 7822 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7823 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7824 fi 7825 7826 CFLAGS="$CFLAGS -Werror=missing-braces" 7827 7828 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7829 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 7830 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7831 if eval test \${$cacheid+y} 7832 then : 7833 printf %s "(cached) " >&6 7834 else $as_nop 7835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7836 /* end confdefs.h. */ 7837 int i; 7838 int 7839 main (void) 7840 { 7841 7842 ; 7843 return 0; 7844 } 7845 _ACEOF 7846 if ac_fn_c_try_link "$LINENO" 7847 then : 7848 eval $cacheid=yes 7849 else $as_nop 7850 eval $cacheid=no 7851 fi 7852 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7853 conftest$ac_exeext conftest.$ac_ext 7854 fi 7855 7856 7857 CFLAGS="$xorg_testset_save_CFLAGS" 7858 7859 eval supported=\$$cacheid 7860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7861 printf "%s\n" "$supported" >&6; } 7862 if test "$supported" = "yes" ; then 7863 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7864 found="yes" 7865 fi 7866 fi 7867 7868 7869 7870 7871 7872 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 xorg_testset_save_CFLAGS="$CFLAGS" 7883 7884 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7885 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7887 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7888 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7889 then : 7890 printf %s "(cached) " >&6 7891 else $as_nop 7892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7893 /* end confdefs.h. */ 7894 int i; 7895 _ACEOF 7896 if ac_fn_c_try_compile "$LINENO" 7897 then : 7898 xorg_cv_cc_flag_unknown_warning_option=yes 7899 else $as_nop 7900 xorg_cv_cc_flag_unknown_warning_option=no 7901 fi 7902 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7903 fi 7904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7905 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7906 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7907 CFLAGS="$xorg_testset_save_CFLAGS" 7908 fi 7909 7910 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7911 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7912 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7913 fi 7914 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7916 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7917 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7918 then : 7919 printf %s "(cached) " >&6 7920 else $as_nop 7921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7922 /* end confdefs.h. */ 7923 int i; 7924 _ACEOF 7925 if ac_fn_c_try_compile "$LINENO" 7926 then : 7927 xorg_cv_cc_flag_unused_command_line_argument=yes 7928 else $as_nop 7929 xorg_cv_cc_flag_unused_command_line_argument=no 7930 fi 7931 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7932 fi 7933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7934 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7935 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7936 CFLAGS="$xorg_testset_save_CFLAGS" 7937 fi 7938 7939 found="no" 7940 7941 if test $found = "no" ; then 7942 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7943 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7944 fi 7945 7946 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7948 fi 7949 7950 CFLAGS="$CFLAGS -Werror=sequence-point" 7951 7952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7953 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 7954 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7955 if eval test \${$cacheid+y} 7956 then : 7957 printf %s "(cached) " >&6 7958 else $as_nop 7959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7960 /* end confdefs.h. */ 7961 int i; 7962 int 7963 main (void) 7964 { 7965 7966 ; 7967 return 0; 7968 } 7969 _ACEOF 7970 if ac_fn_c_try_link "$LINENO" 7971 then : 7972 eval $cacheid=yes 7973 else $as_nop 7974 eval $cacheid=no 7975 fi 7976 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7977 conftest$ac_exeext conftest.$ac_ext 7978 fi 7979 7980 7981 CFLAGS="$xorg_testset_save_CFLAGS" 7982 7983 eval supported=\$$cacheid 7984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7985 printf "%s\n" "$supported" >&6; } 7986 if test "$supported" = "yes" ; then 7987 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7988 found="yes" 7989 fi 7990 fi 7991 7992 7993 7994 7995 7996 7997 7998 7999 8000 8001 8002 8003 8004 8005 8006 xorg_testset_save_CFLAGS="$CFLAGS" 8007 8008 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8010 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8011 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8012 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8013 then : 8014 printf %s "(cached) " >&6 8015 else $as_nop 8016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8017 /* end confdefs.h. */ 8018 int i; 8019 _ACEOF 8020 if ac_fn_c_try_compile "$LINENO" 8021 then : 8022 xorg_cv_cc_flag_unknown_warning_option=yes 8023 else $as_nop 8024 xorg_cv_cc_flag_unknown_warning_option=no 8025 fi 8026 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8027 fi 8028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8029 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8030 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8031 CFLAGS="$xorg_testset_save_CFLAGS" 8032 fi 8033 8034 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8035 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8036 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8037 fi 8038 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8040 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8041 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8042 then : 8043 printf %s "(cached) " >&6 8044 else $as_nop 8045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8046 /* end confdefs.h. */ 8047 int i; 8048 _ACEOF 8049 if ac_fn_c_try_compile "$LINENO" 8050 then : 8051 xorg_cv_cc_flag_unused_command_line_argument=yes 8052 else $as_nop 8053 xorg_cv_cc_flag_unused_command_line_argument=no 8054 fi 8055 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8056 fi 8057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8058 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8059 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8060 CFLAGS="$xorg_testset_save_CFLAGS" 8061 fi 8062 8063 found="no" 8064 8065 if test $found = "no" ; then 8066 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8067 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8068 fi 8069 8070 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8071 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8072 fi 8073 8074 CFLAGS="$CFLAGS -Werror=return-type" 8075 8076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8077 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8078 cacheid=xorg_cv_cc_flag__Werror_return_type 8079 if eval test \${$cacheid+y} 8080 then : 8081 printf %s "(cached) " >&6 8082 else $as_nop 8083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8084 /* end confdefs.h. */ 8085 int i; 8086 int 8087 main (void) 8088 { 8089 8090 ; 8091 return 0; 8092 } 8093 _ACEOF 8094 if ac_fn_c_try_link "$LINENO" 8095 then : 8096 eval $cacheid=yes 8097 else $as_nop 8098 eval $cacheid=no 8099 fi 8100 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8101 conftest$ac_exeext conftest.$ac_ext 8102 fi 8103 8104 8105 CFLAGS="$xorg_testset_save_CFLAGS" 8106 8107 eval supported=\$$cacheid 8108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8109 printf "%s\n" "$supported" >&6; } 8110 if test "$supported" = "yes" ; then 8111 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8112 found="yes" 8113 fi 8114 fi 8115 8116 if test $found = "no" ; then 8117 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8118 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8119 fi 8120 8121 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8123 fi 8124 8125 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8126 8127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8128 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8129 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8130 if eval test \${$cacheid+y} 8131 then : 8132 printf %s "(cached) " >&6 8133 else $as_nop 8134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8135 /* end confdefs.h. */ 8136 int i; 8137 int 8138 main (void) 8139 { 8140 8141 ; 8142 return 0; 8143 } 8144 _ACEOF 8145 if ac_fn_c_try_link "$LINENO" 8146 then : 8147 eval $cacheid=yes 8148 else $as_nop 8149 eval $cacheid=no 8150 fi 8151 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8152 conftest$ac_exeext conftest.$ac_ext 8153 fi 8154 8155 8156 CFLAGS="$xorg_testset_save_CFLAGS" 8157 8158 eval supported=\$$cacheid 8159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8160 printf "%s\n" "$supported" >&6; } 8161 if test "$supported" = "yes" ; then 8162 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8163 found="yes" 8164 fi 8165 fi 8166 8167 8168 8169 8170 8171 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 xorg_testset_save_CFLAGS="$CFLAGS" 8182 8183 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8186 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8187 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8188 then : 8189 printf %s "(cached) " >&6 8190 else $as_nop 8191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8192 /* end confdefs.h. */ 8193 int i; 8194 _ACEOF 8195 if ac_fn_c_try_compile "$LINENO" 8196 then : 8197 xorg_cv_cc_flag_unknown_warning_option=yes 8198 else $as_nop 8199 xorg_cv_cc_flag_unknown_warning_option=no 8200 fi 8201 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8202 fi 8203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8204 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8205 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8206 CFLAGS="$xorg_testset_save_CFLAGS" 8207 fi 8208 8209 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8210 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8212 fi 8213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8215 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8216 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8217 then : 8218 printf %s "(cached) " >&6 8219 else $as_nop 8220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8221 /* end confdefs.h. */ 8222 int i; 8223 _ACEOF 8224 if ac_fn_c_try_compile "$LINENO" 8225 then : 8226 xorg_cv_cc_flag_unused_command_line_argument=yes 8227 else $as_nop 8228 xorg_cv_cc_flag_unused_command_line_argument=no 8229 fi 8230 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8231 fi 8232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8233 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8234 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8235 CFLAGS="$xorg_testset_save_CFLAGS" 8236 fi 8237 8238 found="no" 8239 8240 if test $found = "no" ; then 8241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8243 fi 8244 8245 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8247 fi 8248 8249 CFLAGS="$CFLAGS -Werror=trigraphs" 8250 8251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8252 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8253 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8254 if eval test \${$cacheid+y} 8255 then : 8256 printf %s "(cached) " >&6 8257 else $as_nop 8258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8259 /* end confdefs.h. */ 8260 int i; 8261 int 8262 main (void) 8263 { 8264 8265 ; 8266 return 0; 8267 } 8268 _ACEOF 8269 if ac_fn_c_try_link "$LINENO" 8270 then : 8271 eval $cacheid=yes 8272 else $as_nop 8273 eval $cacheid=no 8274 fi 8275 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8276 conftest$ac_exeext conftest.$ac_ext 8277 fi 8278 8279 8280 CFLAGS="$xorg_testset_save_CFLAGS" 8281 8282 eval supported=\$$cacheid 8283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8284 printf "%s\n" "$supported" >&6; } 8285 if test "$supported" = "yes" ; then 8286 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8287 found="yes" 8288 fi 8289 fi 8290 8291 8292 8293 8294 8295 8296 8297 8298 8299 8300 8301 8302 8303 8304 8305 xorg_testset_save_CFLAGS="$CFLAGS" 8306 8307 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8308 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8309 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8310 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8311 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8312 then : 8313 printf %s "(cached) " >&6 8314 else $as_nop 8315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8316 /* end confdefs.h. */ 8317 int i; 8318 _ACEOF 8319 if ac_fn_c_try_compile "$LINENO" 8320 then : 8321 xorg_cv_cc_flag_unknown_warning_option=yes 8322 else $as_nop 8323 xorg_cv_cc_flag_unknown_warning_option=no 8324 fi 8325 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8326 fi 8327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8328 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8329 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8330 CFLAGS="$xorg_testset_save_CFLAGS" 8331 fi 8332 8333 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8334 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8336 fi 8337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8339 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8340 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8341 then : 8342 printf %s "(cached) " >&6 8343 else $as_nop 8344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8345 /* end confdefs.h. */ 8346 int i; 8347 _ACEOF 8348 if ac_fn_c_try_compile "$LINENO" 8349 then : 8350 xorg_cv_cc_flag_unused_command_line_argument=yes 8351 else $as_nop 8352 xorg_cv_cc_flag_unused_command_line_argument=no 8353 fi 8354 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8355 fi 8356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8357 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8358 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8359 CFLAGS="$xorg_testset_save_CFLAGS" 8360 fi 8361 8362 found="no" 8363 8364 if test $found = "no" ; then 8365 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8366 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8367 fi 8368 8369 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8371 fi 8372 8373 CFLAGS="$CFLAGS -Werror=array-bounds" 8374 8375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8376 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8377 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8378 if eval test \${$cacheid+y} 8379 then : 8380 printf %s "(cached) " >&6 8381 else $as_nop 8382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8383 /* end confdefs.h. */ 8384 int i; 8385 int 8386 main (void) 8387 { 8388 8389 ; 8390 return 0; 8391 } 8392 _ACEOF 8393 if ac_fn_c_try_link "$LINENO" 8394 then : 8395 eval $cacheid=yes 8396 else $as_nop 8397 eval $cacheid=no 8398 fi 8399 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8400 conftest$ac_exeext conftest.$ac_ext 8401 fi 8402 8403 8404 CFLAGS="$xorg_testset_save_CFLAGS" 8405 8406 eval supported=\$$cacheid 8407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8408 printf "%s\n" "$supported" >&6; } 8409 if test "$supported" = "yes" ; then 8410 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8411 found="yes" 8412 fi 8413 fi 8414 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 8425 8426 8427 8428 8429 xorg_testset_save_CFLAGS="$CFLAGS" 8430 8431 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8432 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8434 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8435 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8436 then : 8437 printf %s "(cached) " >&6 8438 else $as_nop 8439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8440 /* end confdefs.h. */ 8441 int i; 8442 _ACEOF 8443 if ac_fn_c_try_compile "$LINENO" 8444 then : 8445 xorg_cv_cc_flag_unknown_warning_option=yes 8446 else $as_nop 8447 xorg_cv_cc_flag_unknown_warning_option=no 8448 fi 8449 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8450 fi 8451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8452 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8453 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8454 CFLAGS="$xorg_testset_save_CFLAGS" 8455 fi 8456 8457 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8458 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8460 fi 8461 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8463 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8464 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8465 then : 8466 printf %s "(cached) " >&6 8467 else $as_nop 8468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8469 /* end confdefs.h. */ 8470 int i; 8471 _ACEOF 8472 if ac_fn_c_try_compile "$LINENO" 8473 then : 8474 xorg_cv_cc_flag_unused_command_line_argument=yes 8475 else $as_nop 8476 xorg_cv_cc_flag_unused_command_line_argument=no 8477 fi 8478 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8479 fi 8480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8481 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8482 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8483 CFLAGS="$xorg_testset_save_CFLAGS" 8484 fi 8485 8486 found="no" 8487 8488 if test $found = "no" ; then 8489 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8491 fi 8492 8493 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8495 fi 8496 8497 CFLAGS="$CFLAGS -Werror=write-strings" 8498 8499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8500 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8501 cacheid=xorg_cv_cc_flag__Werror_write_strings 8502 if eval test \${$cacheid+y} 8503 then : 8504 printf %s "(cached) " >&6 8505 else $as_nop 8506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8507 /* end confdefs.h. */ 8508 int i; 8509 int 8510 main (void) 8511 { 8512 8513 ; 8514 return 0; 8515 } 8516 _ACEOF 8517 if ac_fn_c_try_link "$LINENO" 8518 then : 8519 eval $cacheid=yes 8520 else $as_nop 8521 eval $cacheid=no 8522 fi 8523 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8524 conftest$ac_exeext conftest.$ac_ext 8525 fi 8526 8527 8528 CFLAGS="$xorg_testset_save_CFLAGS" 8529 8530 eval supported=\$$cacheid 8531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8532 printf "%s\n" "$supported" >&6; } 8533 if test "$supported" = "yes" ; then 8534 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8535 found="yes" 8536 fi 8537 fi 8538 8539 8540 8541 8542 8543 8544 8545 8546 8547 8548 8549 8550 8551 8552 8553 xorg_testset_save_CFLAGS="$CFLAGS" 8554 8555 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8558 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8559 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8560 then : 8561 printf %s "(cached) " >&6 8562 else $as_nop 8563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8564 /* end confdefs.h. */ 8565 int i; 8566 _ACEOF 8567 if ac_fn_c_try_compile "$LINENO" 8568 then : 8569 xorg_cv_cc_flag_unknown_warning_option=yes 8570 else $as_nop 8571 xorg_cv_cc_flag_unknown_warning_option=no 8572 fi 8573 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8574 fi 8575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8576 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8577 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8578 CFLAGS="$xorg_testset_save_CFLAGS" 8579 fi 8580 8581 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8582 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8584 fi 8585 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8587 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8588 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8589 then : 8590 printf %s "(cached) " >&6 8591 else $as_nop 8592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8593 /* end confdefs.h. */ 8594 int i; 8595 _ACEOF 8596 if ac_fn_c_try_compile "$LINENO" 8597 then : 8598 xorg_cv_cc_flag_unused_command_line_argument=yes 8599 else $as_nop 8600 xorg_cv_cc_flag_unused_command_line_argument=no 8601 fi 8602 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8603 fi 8604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8605 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8606 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8607 CFLAGS="$xorg_testset_save_CFLAGS" 8608 fi 8609 8610 found="no" 8611 8612 if test $found = "no" ; then 8613 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8615 fi 8616 8617 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8618 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8619 fi 8620 8621 CFLAGS="$CFLAGS -Werror=address" 8622 8623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8624 printf %s "checking if $CC supports -Werror=address... " >&6; } 8625 cacheid=xorg_cv_cc_flag__Werror_address 8626 if eval test \${$cacheid+y} 8627 then : 8628 printf %s "(cached) " >&6 8629 else $as_nop 8630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8631 /* end confdefs.h. */ 8632 int i; 8633 int 8634 main (void) 8635 { 8636 8637 ; 8638 return 0; 8639 } 8640 _ACEOF 8641 if ac_fn_c_try_link "$LINENO" 8642 then : 8643 eval $cacheid=yes 8644 else $as_nop 8645 eval $cacheid=no 8646 fi 8647 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8648 conftest$ac_exeext conftest.$ac_ext 8649 fi 8650 8651 8652 CFLAGS="$xorg_testset_save_CFLAGS" 8653 8654 eval supported=\$$cacheid 8655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8656 printf "%s\n" "$supported" >&6; } 8657 if test "$supported" = "yes" ; then 8658 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8659 found="yes" 8660 fi 8661 fi 8662 8663 8664 8665 8666 8667 8668 8669 8670 8671 8672 8673 8674 8675 8676 8677 xorg_testset_save_CFLAGS="$CFLAGS" 8678 8679 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8682 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8683 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8684 then : 8685 printf %s "(cached) " >&6 8686 else $as_nop 8687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8688 /* end confdefs.h. */ 8689 int i; 8690 _ACEOF 8691 if ac_fn_c_try_compile "$LINENO" 8692 then : 8693 xorg_cv_cc_flag_unknown_warning_option=yes 8694 else $as_nop 8695 xorg_cv_cc_flag_unknown_warning_option=no 8696 fi 8697 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8698 fi 8699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8700 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8701 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8702 CFLAGS="$xorg_testset_save_CFLAGS" 8703 fi 8704 8705 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8706 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8708 fi 8709 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8711 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8712 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8713 then : 8714 printf %s "(cached) " >&6 8715 else $as_nop 8716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8717 /* end confdefs.h. */ 8718 int i; 8719 _ACEOF 8720 if ac_fn_c_try_compile "$LINENO" 8721 then : 8722 xorg_cv_cc_flag_unused_command_line_argument=yes 8723 else $as_nop 8724 xorg_cv_cc_flag_unused_command_line_argument=no 8725 fi 8726 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8727 fi 8728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8729 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8730 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8731 CFLAGS="$xorg_testset_save_CFLAGS" 8732 fi 8733 8734 found="no" 8735 8736 if test $found = "no" ; then 8737 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8739 fi 8740 8741 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8742 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8743 fi 8744 8745 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8746 8747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8748 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8749 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8750 if eval test \${$cacheid+y} 8751 then : 8752 printf %s "(cached) " >&6 8753 else $as_nop 8754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8755 /* end confdefs.h. */ 8756 int i; 8757 int 8758 main (void) 8759 { 8760 8761 ; 8762 return 0; 8763 } 8764 _ACEOF 8765 if ac_fn_c_try_link "$LINENO" 8766 then : 8767 eval $cacheid=yes 8768 else $as_nop 8769 eval $cacheid=no 8770 fi 8771 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8772 conftest$ac_exeext conftest.$ac_ext 8773 fi 8774 8775 8776 CFLAGS="$xorg_testset_save_CFLAGS" 8777 8778 eval supported=\$$cacheid 8779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8780 printf "%s\n" "$supported" >&6; } 8781 if test "$supported" = "yes" ; then 8782 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8783 found="yes" 8784 fi 8785 fi 8786 8787 if test $found = "no" ; then 8788 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8789 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8790 fi 8791 8792 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8793 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8794 fi 8795 8796 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8797 8798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8799 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8800 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8801 if eval test \${$cacheid+y} 8802 then : 8803 printf %s "(cached) " >&6 8804 else $as_nop 8805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8806 /* end confdefs.h. */ 8807 int i; 8808 int 8809 main (void) 8810 { 8811 8812 ; 8813 return 0; 8814 } 8815 _ACEOF 8816 if ac_fn_c_try_link "$LINENO" 8817 then : 8818 eval $cacheid=yes 8819 else $as_nop 8820 eval $cacheid=no 8821 fi 8822 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8823 conftest$ac_exeext conftest.$ac_ext 8824 fi 8825 8826 8827 CFLAGS="$xorg_testset_save_CFLAGS" 8828 8829 eval supported=\$$cacheid 8830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8831 printf "%s\n" "$supported" >&6; } 8832 if test "$supported" = "yes" ; then 8833 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8834 found="yes" 8835 fi 8836 fi 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 xorg_testset_save_CFLAGS="$CFLAGS" 8853 8854 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8857 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8858 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8859 then : 8860 printf %s "(cached) " >&6 8861 else $as_nop 8862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8863 /* end confdefs.h. */ 8864 int i; 8865 _ACEOF 8866 if ac_fn_c_try_compile "$LINENO" 8867 then : 8868 xorg_cv_cc_flag_unknown_warning_option=yes 8869 else $as_nop 8870 xorg_cv_cc_flag_unknown_warning_option=no 8871 fi 8872 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8873 fi 8874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8875 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8876 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8877 CFLAGS="$xorg_testset_save_CFLAGS" 8878 fi 8879 8880 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8881 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8882 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8883 fi 8884 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8886 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8887 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8888 then : 8889 printf %s "(cached) " >&6 8890 else $as_nop 8891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8892 /* end confdefs.h. */ 8893 int i; 8894 _ACEOF 8895 if ac_fn_c_try_compile "$LINENO" 8896 then : 8897 xorg_cv_cc_flag_unused_command_line_argument=yes 8898 else $as_nop 8899 xorg_cv_cc_flag_unused_command_line_argument=no 8900 fi 8901 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8902 fi 8903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8904 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8905 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8906 CFLAGS="$xorg_testset_save_CFLAGS" 8907 fi 8908 8909 found="no" 8910 8911 if test $found = "no" ; then 8912 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8914 fi 8915 8916 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8917 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8918 fi 8919 8920 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8921 8922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8923 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8924 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8925 if eval test \${$cacheid+y} 8926 then : 8927 printf %s "(cached) " >&6 8928 else $as_nop 8929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8930 /* end confdefs.h. */ 8931 int i; 8932 int 8933 main (void) 8934 { 8935 8936 ; 8937 return 0; 8938 } 8939 _ACEOF 8940 if ac_fn_c_try_link "$LINENO" 8941 then : 8942 eval $cacheid=yes 8943 else $as_nop 8944 eval $cacheid=no 8945 fi 8946 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8947 conftest$ac_exeext conftest.$ac_ext 8948 fi 8949 8950 8951 CFLAGS="$xorg_testset_save_CFLAGS" 8952 8953 eval supported=\$$cacheid 8954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8955 printf "%s\n" "$supported" >&6; } 8956 if test "$supported" = "yes" ; then 8957 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8958 found="yes" 8959 fi 8960 fi 8961 8962 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8963 else 8964 { printf "%s\n" "$as_me:${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 $PACKAGE_BUGREPORT" >&5 8965 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 8966 8967 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 xorg_testset_save_CFLAGS="$CFLAGS" 8980 8981 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8984 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8985 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8986 then : 8987 printf %s "(cached) " >&6 8988 else $as_nop 8989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8990 /* end confdefs.h. */ 8991 int i; 8992 _ACEOF 8993 if ac_fn_c_try_compile "$LINENO" 8994 then : 8995 xorg_cv_cc_flag_unknown_warning_option=yes 8996 else $as_nop 8997 xorg_cv_cc_flag_unknown_warning_option=no 8998 fi 8999 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9000 fi 9001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9002 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9003 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9004 CFLAGS="$xorg_testset_save_CFLAGS" 9005 fi 9006 9007 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9010 fi 9011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9013 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9014 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9015 then : 9016 printf %s "(cached) " >&6 9017 else $as_nop 9018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9019 /* end confdefs.h. */ 9020 int i; 9021 _ACEOF 9022 if ac_fn_c_try_compile "$LINENO" 9023 then : 9024 xorg_cv_cc_flag_unused_command_line_argument=yes 9025 else $as_nop 9026 xorg_cv_cc_flag_unused_command_line_argument=no 9027 fi 9028 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9029 fi 9030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9031 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9032 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9033 CFLAGS="$xorg_testset_save_CFLAGS" 9034 fi 9035 9036 found="no" 9037 9038 if test $found = "no" ; then 9039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9041 fi 9042 9043 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9045 fi 9046 9047 CFLAGS="$CFLAGS -Wimplicit" 9048 9049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9050 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9051 cacheid=xorg_cv_cc_flag__Wimplicit 9052 if eval test \${$cacheid+y} 9053 then : 9054 printf %s "(cached) " >&6 9055 else $as_nop 9056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9057 /* end confdefs.h. */ 9058 int i; 9059 int 9060 main (void) 9061 { 9062 9063 ; 9064 return 0; 9065 } 9066 _ACEOF 9067 if ac_fn_c_try_link "$LINENO" 9068 then : 9069 eval $cacheid=yes 9070 else $as_nop 9071 eval $cacheid=no 9072 fi 9073 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9074 conftest$ac_exeext conftest.$ac_ext 9075 fi 9076 9077 9078 CFLAGS="$xorg_testset_save_CFLAGS" 9079 9080 eval supported=\$$cacheid 9081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9082 printf "%s\n" "$supported" >&6; } 9083 if test "$supported" = "yes" ; then 9084 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9085 found="yes" 9086 fi 9087 fi 9088 9089 9090 9091 9092 9093 9094 9095 9096 9097 9098 9099 9100 9101 9102 9103 xorg_testset_save_CFLAGS="$CFLAGS" 9104 9105 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9107 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9108 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9109 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9110 then : 9111 printf %s "(cached) " >&6 9112 else $as_nop 9113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9114 /* end confdefs.h. */ 9115 int i; 9116 _ACEOF 9117 if ac_fn_c_try_compile "$LINENO" 9118 then : 9119 xorg_cv_cc_flag_unknown_warning_option=yes 9120 else $as_nop 9121 xorg_cv_cc_flag_unknown_warning_option=no 9122 fi 9123 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9124 fi 9125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9126 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9127 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9128 CFLAGS="$xorg_testset_save_CFLAGS" 9129 fi 9130 9131 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9132 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9133 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9134 fi 9135 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9137 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9138 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9139 then : 9140 printf %s "(cached) " >&6 9141 else $as_nop 9142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9143 /* end confdefs.h. */ 9144 int i; 9145 _ACEOF 9146 if ac_fn_c_try_compile "$LINENO" 9147 then : 9148 xorg_cv_cc_flag_unused_command_line_argument=yes 9149 else $as_nop 9150 xorg_cv_cc_flag_unused_command_line_argument=no 9151 fi 9152 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9153 fi 9154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9155 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9156 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9157 CFLAGS="$xorg_testset_save_CFLAGS" 9158 fi 9159 9160 found="no" 9161 9162 if test $found = "no" ; then 9163 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9164 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9165 fi 9166 9167 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9168 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9169 fi 9170 9171 CFLAGS="$CFLAGS -Wnonnull" 9172 9173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9174 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9175 cacheid=xorg_cv_cc_flag__Wnonnull 9176 if eval test \${$cacheid+y} 9177 then : 9178 printf %s "(cached) " >&6 9179 else $as_nop 9180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9181 /* end confdefs.h. */ 9182 int i; 9183 int 9184 main (void) 9185 { 9186 9187 ; 9188 return 0; 9189 } 9190 _ACEOF 9191 if ac_fn_c_try_link "$LINENO" 9192 then : 9193 eval $cacheid=yes 9194 else $as_nop 9195 eval $cacheid=no 9196 fi 9197 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9198 conftest$ac_exeext conftest.$ac_ext 9199 fi 9200 9201 9202 CFLAGS="$xorg_testset_save_CFLAGS" 9203 9204 eval supported=\$$cacheid 9205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9206 printf "%s\n" "$supported" >&6; } 9207 if test "$supported" = "yes" ; then 9208 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9209 found="yes" 9210 fi 9211 fi 9212 9213 9214 9215 9216 9217 9218 9219 9220 9221 9222 9223 9224 9225 9226 9227 xorg_testset_save_CFLAGS="$CFLAGS" 9228 9229 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9232 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9233 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9234 then : 9235 printf %s "(cached) " >&6 9236 else $as_nop 9237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9238 /* end confdefs.h. */ 9239 int i; 9240 _ACEOF 9241 if ac_fn_c_try_compile "$LINENO" 9242 then : 9243 xorg_cv_cc_flag_unknown_warning_option=yes 9244 else $as_nop 9245 xorg_cv_cc_flag_unknown_warning_option=no 9246 fi 9247 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9248 fi 9249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9250 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9251 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9252 CFLAGS="$xorg_testset_save_CFLAGS" 9253 fi 9254 9255 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9256 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9257 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9258 fi 9259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9261 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9262 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9263 then : 9264 printf %s "(cached) " >&6 9265 else $as_nop 9266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9267 /* end confdefs.h. */ 9268 int i; 9269 _ACEOF 9270 if ac_fn_c_try_compile "$LINENO" 9271 then : 9272 xorg_cv_cc_flag_unused_command_line_argument=yes 9273 else $as_nop 9274 xorg_cv_cc_flag_unused_command_line_argument=no 9275 fi 9276 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9277 fi 9278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9279 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9280 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9281 CFLAGS="$xorg_testset_save_CFLAGS" 9282 fi 9283 9284 found="no" 9285 9286 if test $found = "no" ; then 9287 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9288 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9289 fi 9290 9291 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9292 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9293 fi 9294 9295 CFLAGS="$CFLAGS -Winit-self" 9296 9297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9298 printf %s "checking if $CC supports -Winit-self... " >&6; } 9299 cacheid=xorg_cv_cc_flag__Winit_self 9300 if eval test \${$cacheid+y} 9301 then : 9302 printf %s "(cached) " >&6 9303 else $as_nop 9304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9305 /* end confdefs.h. */ 9306 int i; 9307 int 9308 main (void) 9309 { 9310 9311 ; 9312 return 0; 9313 } 9314 _ACEOF 9315 if ac_fn_c_try_link "$LINENO" 9316 then : 9317 eval $cacheid=yes 9318 else $as_nop 9319 eval $cacheid=no 9320 fi 9321 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9322 conftest$ac_exeext conftest.$ac_ext 9323 fi 9324 9325 9326 CFLAGS="$xorg_testset_save_CFLAGS" 9327 9328 eval supported=\$$cacheid 9329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9330 printf "%s\n" "$supported" >&6; } 9331 if test "$supported" = "yes" ; then 9332 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9333 found="yes" 9334 fi 9335 fi 9336 9337 9338 9339 9340 9341 9342 9343 9344 9345 9346 9347 9348 9349 9350 9351 xorg_testset_save_CFLAGS="$CFLAGS" 9352 9353 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9354 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9356 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9357 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9358 then : 9359 printf %s "(cached) " >&6 9360 else $as_nop 9361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9362 /* end confdefs.h. */ 9363 int i; 9364 _ACEOF 9365 if ac_fn_c_try_compile "$LINENO" 9366 then : 9367 xorg_cv_cc_flag_unknown_warning_option=yes 9368 else $as_nop 9369 xorg_cv_cc_flag_unknown_warning_option=no 9370 fi 9371 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9372 fi 9373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9374 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9375 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9376 CFLAGS="$xorg_testset_save_CFLAGS" 9377 fi 9378 9379 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9380 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9382 fi 9383 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9385 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9386 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9387 then : 9388 printf %s "(cached) " >&6 9389 else $as_nop 9390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9391 /* end confdefs.h. */ 9392 int i; 9393 _ACEOF 9394 if ac_fn_c_try_compile "$LINENO" 9395 then : 9396 xorg_cv_cc_flag_unused_command_line_argument=yes 9397 else $as_nop 9398 xorg_cv_cc_flag_unused_command_line_argument=no 9399 fi 9400 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9401 fi 9402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9403 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9404 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9405 CFLAGS="$xorg_testset_save_CFLAGS" 9406 fi 9407 9408 found="no" 9409 9410 if test $found = "no" ; then 9411 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9412 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9413 fi 9414 9415 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9416 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9417 fi 9418 9419 CFLAGS="$CFLAGS -Wmain" 9420 9421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9422 printf %s "checking if $CC supports -Wmain... " >&6; } 9423 cacheid=xorg_cv_cc_flag__Wmain 9424 if eval test \${$cacheid+y} 9425 then : 9426 printf %s "(cached) " >&6 9427 else $as_nop 9428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9429 /* end confdefs.h. */ 9430 int i; 9431 int 9432 main (void) 9433 { 9434 9435 ; 9436 return 0; 9437 } 9438 _ACEOF 9439 if ac_fn_c_try_link "$LINENO" 9440 then : 9441 eval $cacheid=yes 9442 else $as_nop 9443 eval $cacheid=no 9444 fi 9445 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9446 conftest$ac_exeext conftest.$ac_ext 9447 fi 9448 9449 9450 CFLAGS="$xorg_testset_save_CFLAGS" 9451 9452 eval supported=\$$cacheid 9453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9454 printf "%s\n" "$supported" >&6; } 9455 if test "$supported" = "yes" ; then 9456 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9457 found="yes" 9458 fi 9459 fi 9460 9461 9462 9463 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 xorg_testset_save_CFLAGS="$CFLAGS" 9476 9477 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9478 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9480 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9481 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9482 then : 9483 printf %s "(cached) " >&6 9484 else $as_nop 9485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9486 /* end confdefs.h. */ 9487 int i; 9488 _ACEOF 9489 if ac_fn_c_try_compile "$LINENO" 9490 then : 9491 xorg_cv_cc_flag_unknown_warning_option=yes 9492 else $as_nop 9493 xorg_cv_cc_flag_unknown_warning_option=no 9494 fi 9495 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9496 fi 9497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9498 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9499 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9500 CFLAGS="$xorg_testset_save_CFLAGS" 9501 fi 9502 9503 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9504 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9506 fi 9507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9509 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9510 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9511 then : 9512 printf %s "(cached) " >&6 9513 else $as_nop 9514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9515 /* end confdefs.h. */ 9516 int i; 9517 _ACEOF 9518 if ac_fn_c_try_compile "$LINENO" 9519 then : 9520 xorg_cv_cc_flag_unused_command_line_argument=yes 9521 else $as_nop 9522 xorg_cv_cc_flag_unused_command_line_argument=no 9523 fi 9524 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9525 fi 9526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9527 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9528 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9529 CFLAGS="$xorg_testset_save_CFLAGS" 9530 fi 9531 9532 found="no" 9533 9534 if test $found = "no" ; then 9535 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9537 fi 9538 9539 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9540 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9541 fi 9542 9543 CFLAGS="$CFLAGS -Wmissing-braces" 9544 9545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9546 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9547 cacheid=xorg_cv_cc_flag__Wmissing_braces 9548 if eval test \${$cacheid+y} 9549 then : 9550 printf %s "(cached) " >&6 9551 else $as_nop 9552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9553 /* end confdefs.h. */ 9554 int i; 9555 int 9556 main (void) 9557 { 9558 9559 ; 9560 return 0; 9561 } 9562 _ACEOF 9563 if ac_fn_c_try_link "$LINENO" 9564 then : 9565 eval $cacheid=yes 9566 else $as_nop 9567 eval $cacheid=no 9568 fi 9569 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9570 conftest$ac_exeext conftest.$ac_ext 9571 fi 9572 9573 9574 CFLAGS="$xorg_testset_save_CFLAGS" 9575 9576 eval supported=\$$cacheid 9577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9578 printf "%s\n" "$supported" >&6; } 9579 if test "$supported" = "yes" ; then 9580 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9581 found="yes" 9582 fi 9583 fi 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 xorg_testset_save_CFLAGS="$CFLAGS" 9600 9601 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9602 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9604 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9605 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9606 then : 9607 printf %s "(cached) " >&6 9608 else $as_nop 9609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9610 /* end confdefs.h. */ 9611 int i; 9612 _ACEOF 9613 if ac_fn_c_try_compile "$LINENO" 9614 then : 9615 xorg_cv_cc_flag_unknown_warning_option=yes 9616 else $as_nop 9617 xorg_cv_cc_flag_unknown_warning_option=no 9618 fi 9619 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9620 fi 9621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9622 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9623 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9624 CFLAGS="$xorg_testset_save_CFLAGS" 9625 fi 9626 9627 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9628 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9629 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9630 fi 9631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9633 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9634 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9635 then : 9636 printf %s "(cached) " >&6 9637 else $as_nop 9638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9639 /* end confdefs.h. */ 9640 int i; 9641 _ACEOF 9642 if ac_fn_c_try_compile "$LINENO" 9643 then : 9644 xorg_cv_cc_flag_unused_command_line_argument=yes 9645 else $as_nop 9646 xorg_cv_cc_flag_unused_command_line_argument=no 9647 fi 9648 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9649 fi 9650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9651 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9652 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9653 CFLAGS="$xorg_testset_save_CFLAGS" 9654 fi 9655 9656 found="no" 9657 9658 if test $found = "no" ; then 9659 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9661 fi 9662 9663 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9665 fi 9666 9667 CFLAGS="$CFLAGS -Wsequence-point" 9668 9669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9670 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9671 cacheid=xorg_cv_cc_flag__Wsequence_point 9672 if eval test \${$cacheid+y} 9673 then : 9674 printf %s "(cached) " >&6 9675 else $as_nop 9676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9677 /* end confdefs.h. */ 9678 int i; 9679 int 9680 main (void) 9681 { 9682 9683 ; 9684 return 0; 9685 } 9686 _ACEOF 9687 if ac_fn_c_try_link "$LINENO" 9688 then : 9689 eval $cacheid=yes 9690 else $as_nop 9691 eval $cacheid=no 9692 fi 9693 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9694 conftest$ac_exeext conftest.$ac_ext 9695 fi 9696 9697 9698 CFLAGS="$xorg_testset_save_CFLAGS" 9699 9700 eval supported=\$$cacheid 9701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9702 printf "%s\n" "$supported" >&6; } 9703 if test "$supported" = "yes" ; then 9704 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9705 found="yes" 9706 fi 9707 fi 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 xorg_testset_save_CFLAGS="$CFLAGS" 9724 9725 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9726 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9728 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9729 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9730 then : 9731 printf %s "(cached) " >&6 9732 else $as_nop 9733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9734 /* end confdefs.h. */ 9735 int i; 9736 _ACEOF 9737 if ac_fn_c_try_compile "$LINENO" 9738 then : 9739 xorg_cv_cc_flag_unknown_warning_option=yes 9740 else $as_nop 9741 xorg_cv_cc_flag_unknown_warning_option=no 9742 fi 9743 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9744 fi 9745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9746 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9747 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9748 CFLAGS="$xorg_testset_save_CFLAGS" 9749 fi 9750 9751 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9752 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9753 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9754 fi 9755 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9757 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9758 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9759 then : 9760 printf %s "(cached) " >&6 9761 else $as_nop 9762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9763 /* end confdefs.h. */ 9764 int i; 9765 _ACEOF 9766 if ac_fn_c_try_compile "$LINENO" 9767 then : 9768 xorg_cv_cc_flag_unused_command_line_argument=yes 9769 else $as_nop 9770 xorg_cv_cc_flag_unused_command_line_argument=no 9771 fi 9772 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9773 fi 9774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9775 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9776 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9777 CFLAGS="$xorg_testset_save_CFLAGS" 9778 fi 9779 9780 found="no" 9781 9782 if test $found = "no" ; then 9783 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9784 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9785 fi 9786 9787 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9788 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9789 fi 9790 9791 CFLAGS="$CFLAGS -Wreturn-type" 9792 9793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9794 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 9795 cacheid=xorg_cv_cc_flag__Wreturn_type 9796 if eval test \${$cacheid+y} 9797 then : 9798 printf %s "(cached) " >&6 9799 else $as_nop 9800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9801 /* end confdefs.h. */ 9802 int i; 9803 int 9804 main (void) 9805 { 9806 9807 ; 9808 return 0; 9809 } 9810 _ACEOF 9811 if ac_fn_c_try_link "$LINENO" 9812 then : 9813 eval $cacheid=yes 9814 else $as_nop 9815 eval $cacheid=no 9816 fi 9817 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9818 conftest$ac_exeext conftest.$ac_ext 9819 fi 9820 9821 9822 CFLAGS="$xorg_testset_save_CFLAGS" 9823 9824 eval supported=\$$cacheid 9825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9826 printf "%s\n" "$supported" >&6; } 9827 if test "$supported" = "yes" ; then 9828 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9829 found="yes" 9830 fi 9831 fi 9832 9833 9834 9835 9836 9837 9838 9839 9840 9841 9842 9843 9844 9845 9846 9847 xorg_testset_save_CFLAGS="$CFLAGS" 9848 9849 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9852 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9853 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9854 then : 9855 printf %s "(cached) " >&6 9856 else $as_nop 9857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9858 /* end confdefs.h. */ 9859 int i; 9860 _ACEOF 9861 if ac_fn_c_try_compile "$LINENO" 9862 then : 9863 xorg_cv_cc_flag_unknown_warning_option=yes 9864 else $as_nop 9865 xorg_cv_cc_flag_unknown_warning_option=no 9866 fi 9867 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9868 fi 9869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9870 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9871 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9872 CFLAGS="$xorg_testset_save_CFLAGS" 9873 fi 9874 9875 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9876 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9877 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9878 fi 9879 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9881 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9882 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9883 then : 9884 printf %s "(cached) " >&6 9885 else $as_nop 9886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9887 /* end confdefs.h. */ 9888 int i; 9889 _ACEOF 9890 if ac_fn_c_try_compile "$LINENO" 9891 then : 9892 xorg_cv_cc_flag_unused_command_line_argument=yes 9893 else $as_nop 9894 xorg_cv_cc_flag_unused_command_line_argument=no 9895 fi 9896 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9897 fi 9898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9899 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9900 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9901 CFLAGS="$xorg_testset_save_CFLAGS" 9902 fi 9903 9904 found="no" 9905 9906 if test $found = "no" ; then 9907 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9909 fi 9910 9911 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9912 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9913 fi 9914 9915 CFLAGS="$CFLAGS -Wtrigraphs" 9916 9917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9918 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 9919 cacheid=xorg_cv_cc_flag__Wtrigraphs 9920 if eval test \${$cacheid+y} 9921 then : 9922 printf %s "(cached) " >&6 9923 else $as_nop 9924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9925 /* end confdefs.h. */ 9926 int i; 9927 int 9928 main (void) 9929 { 9930 9931 ; 9932 return 0; 9933 } 9934 _ACEOF 9935 if ac_fn_c_try_link "$LINENO" 9936 then : 9937 eval $cacheid=yes 9938 else $as_nop 9939 eval $cacheid=no 9940 fi 9941 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9942 conftest$ac_exeext conftest.$ac_ext 9943 fi 9944 9945 9946 CFLAGS="$xorg_testset_save_CFLAGS" 9947 9948 eval supported=\$$cacheid 9949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9950 printf "%s\n" "$supported" >&6; } 9951 if test "$supported" = "yes" ; then 9952 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9953 found="yes" 9954 fi 9955 fi 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 xorg_testset_save_CFLAGS="$CFLAGS" 9972 9973 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9974 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9976 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9977 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9978 then : 9979 printf %s "(cached) " >&6 9980 else $as_nop 9981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9982 /* end confdefs.h. */ 9983 int i; 9984 _ACEOF 9985 if ac_fn_c_try_compile "$LINENO" 9986 then : 9987 xorg_cv_cc_flag_unknown_warning_option=yes 9988 else $as_nop 9989 xorg_cv_cc_flag_unknown_warning_option=no 9990 fi 9991 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9992 fi 9993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9994 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9995 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9996 CFLAGS="$xorg_testset_save_CFLAGS" 9997 fi 9998 9999 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10000 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10001 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10002 fi 10003 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10005 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10006 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10007 then : 10008 printf %s "(cached) " >&6 10009 else $as_nop 10010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10011 /* end confdefs.h. */ 10012 int i; 10013 _ACEOF 10014 if ac_fn_c_try_compile "$LINENO" 10015 then : 10016 xorg_cv_cc_flag_unused_command_line_argument=yes 10017 else $as_nop 10018 xorg_cv_cc_flag_unused_command_line_argument=no 10019 fi 10020 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10021 fi 10022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10023 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10024 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10025 CFLAGS="$xorg_testset_save_CFLAGS" 10026 fi 10027 10028 found="no" 10029 10030 if test $found = "no" ; then 10031 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10032 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10033 fi 10034 10035 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10036 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10037 fi 10038 10039 CFLAGS="$CFLAGS -Warray-bounds" 10040 10041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10042 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10043 cacheid=xorg_cv_cc_flag__Warray_bounds 10044 if eval test \${$cacheid+y} 10045 then : 10046 printf %s "(cached) " >&6 10047 else $as_nop 10048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10049 /* end confdefs.h. */ 10050 int i; 10051 int 10052 main (void) 10053 { 10054 10055 ; 10056 return 0; 10057 } 10058 _ACEOF 10059 if ac_fn_c_try_link "$LINENO" 10060 then : 10061 eval $cacheid=yes 10062 else $as_nop 10063 eval $cacheid=no 10064 fi 10065 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10066 conftest$ac_exeext conftest.$ac_ext 10067 fi 10068 10069 10070 CFLAGS="$xorg_testset_save_CFLAGS" 10071 10072 eval supported=\$$cacheid 10073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10074 printf "%s\n" "$supported" >&6; } 10075 if test "$supported" = "yes" ; then 10076 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10077 found="yes" 10078 fi 10079 fi 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 xorg_testset_save_CFLAGS="$CFLAGS" 10096 10097 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10098 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10100 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10101 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10102 then : 10103 printf %s "(cached) " >&6 10104 else $as_nop 10105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10106 /* end confdefs.h. */ 10107 int i; 10108 _ACEOF 10109 if ac_fn_c_try_compile "$LINENO" 10110 then : 10111 xorg_cv_cc_flag_unknown_warning_option=yes 10112 else $as_nop 10113 xorg_cv_cc_flag_unknown_warning_option=no 10114 fi 10115 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10116 fi 10117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10118 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10119 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10120 CFLAGS="$xorg_testset_save_CFLAGS" 10121 fi 10122 10123 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10124 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10125 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10126 fi 10127 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10129 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10130 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10131 then : 10132 printf %s "(cached) " >&6 10133 else $as_nop 10134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10135 /* end confdefs.h. */ 10136 int i; 10137 _ACEOF 10138 if ac_fn_c_try_compile "$LINENO" 10139 then : 10140 xorg_cv_cc_flag_unused_command_line_argument=yes 10141 else $as_nop 10142 xorg_cv_cc_flag_unused_command_line_argument=no 10143 fi 10144 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10145 fi 10146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10147 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10148 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10149 CFLAGS="$xorg_testset_save_CFLAGS" 10150 fi 10151 10152 found="no" 10153 10154 if test $found = "no" ; then 10155 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10156 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10157 fi 10158 10159 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10161 fi 10162 10163 CFLAGS="$CFLAGS -Wwrite-strings" 10164 10165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10166 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10167 cacheid=xorg_cv_cc_flag__Wwrite_strings 10168 if eval test \${$cacheid+y} 10169 then : 10170 printf %s "(cached) " >&6 10171 else $as_nop 10172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10173 /* end confdefs.h. */ 10174 int i; 10175 int 10176 main (void) 10177 { 10178 10179 ; 10180 return 0; 10181 } 10182 _ACEOF 10183 if ac_fn_c_try_link "$LINENO" 10184 then : 10185 eval $cacheid=yes 10186 else $as_nop 10187 eval $cacheid=no 10188 fi 10189 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10190 conftest$ac_exeext conftest.$ac_ext 10191 fi 10192 10193 10194 CFLAGS="$xorg_testset_save_CFLAGS" 10195 10196 eval supported=\$$cacheid 10197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10198 printf "%s\n" "$supported" >&6; } 10199 if test "$supported" = "yes" ; then 10200 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10201 found="yes" 10202 fi 10203 fi 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 xorg_testset_save_CFLAGS="$CFLAGS" 10220 10221 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10224 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10225 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10226 then : 10227 printf %s "(cached) " >&6 10228 else $as_nop 10229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10230 /* end confdefs.h. */ 10231 int i; 10232 _ACEOF 10233 if ac_fn_c_try_compile "$LINENO" 10234 then : 10235 xorg_cv_cc_flag_unknown_warning_option=yes 10236 else $as_nop 10237 xorg_cv_cc_flag_unknown_warning_option=no 10238 fi 10239 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10240 fi 10241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10242 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10243 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10244 CFLAGS="$xorg_testset_save_CFLAGS" 10245 fi 10246 10247 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10248 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10249 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10250 fi 10251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10253 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10254 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10255 then : 10256 printf %s "(cached) " >&6 10257 else $as_nop 10258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10259 /* end confdefs.h. */ 10260 int i; 10261 _ACEOF 10262 if ac_fn_c_try_compile "$LINENO" 10263 then : 10264 xorg_cv_cc_flag_unused_command_line_argument=yes 10265 else $as_nop 10266 xorg_cv_cc_flag_unused_command_line_argument=no 10267 fi 10268 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10269 fi 10270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10271 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10272 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10273 CFLAGS="$xorg_testset_save_CFLAGS" 10274 fi 10275 10276 found="no" 10277 10278 if test $found = "no" ; then 10279 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10281 fi 10282 10283 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10284 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10285 fi 10286 10287 CFLAGS="$CFLAGS -Waddress" 10288 10289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10290 printf %s "checking if $CC supports -Waddress... " >&6; } 10291 cacheid=xorg_cv_cc_flag__Waddress 10292 if eval test \${$cacheid+y} 10293 then : 10294 printf %s "(cached) " >&6 10295 else $as_nop 10296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10297 /* end confdefs.h. */ 10298 int i; 10299 int 10300 main (void) 10301 { 10302 10303 ; 10304 return 0; 10305 } 10306 _ACEOF 10307 if ac_fn_c_try_link "$LINENO" 10308 then : 10309 eval $cacheid=yes 10310 else $as_nop 10311 eval $cacheid=no 10312 fi 10313 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10314 conftest$ac_exeext conftest.$ac_ext 10315 fi 10316 10317 10318 CFLAGS="$xorg_testset_save_CFLAGS" 10319 10320 eval supported=\$$cacheid 10321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10322 printf "%s\n" "$supported" >&6; } 10323 if test "$supported" = "yes" ; then 10324 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10325 found="yes" 10326 fi 10327 fi 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 xorg_testset_save_CFLAGS="$CFLAGS" 10344 10345 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10348 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10349 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10350 then : 10351 printf %s "(cached) " >&6 10352 else $as_nop 10353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10354 /* end confdefs.h. */ 10355 int i; 10356 _ACEOF 10357 if ac_fn_c_try_compile "$LINENO" 10358 then : 10359 xorg_cv_cc_flag_unknown_warning_option=yes 10360 else $as_nop 10361 xorg_cv_cc_flag_unknown_warning_option=no 10362 fi 10363 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10364 fi 10365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10366 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10367 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10368 CFLAGS="$xorg_testset_save_CFLAGS" 10369 fi 10370 10371 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10372 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10374 fi 10375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10377 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10378 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10379 then : 10380 printf %s "(cached) " >&6 10381 else $as_nop 10382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10383 /* end confdefs.h. */ 10384 int i; 10385 _ACEOF 10386 if ac_fn_c_try_compile "$LINENO" 10387 then : 10388 xorg_cv_cc_flag_unused_command_line_argument=yes 10389 else $as_nop 10390 xorg_cv_cc_flag_unused_command_line_argument=no 10391 fi 10392 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10393 fi 10394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10395 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10396 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10397 CFLAGS="$xorg_testset_save_CFLAGS" 10398 fi 10399 10400 found="no" 10401 10402 if test $found = "no" ; then 10403 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10404 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10405 fi 10406 10407 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10408 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10409 fi 10410 10411 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10412 10413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10414 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10415 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10416 if eval test \${$cacheid+y} 10417 then : 10418 printf %s "(cached) " >&6 10419 else $as_nop 10420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10421 /* end confdefs.h. */ 10422 int i; 10423 int 10424 main (void) 10425 { 10426 10427 ; 10428 return 0; 10429 } 10430 _ACEOF 10431 if ac_fn_c_try_link "$LINENO" 10432 then : 10433 eval $cacheid=yes 10434 else $as_nop 10435 eval $cacheid=no 10436 fi 10437 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10438 conftest$ac_exeext conftest.$ac_ext 10439 fi 10440 10441 10442 CFLAGS="$xorg_testset_save_CFLAGS" 10443 10444 eval supported=\$$cacheid 10445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10446 printf "%s\n" "$supported" >&6; } 10447 if test "$supported" = "yes" ; then 10448 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10449 found="yes" 10450 fi 10451 fi 10452 10453 10454 10455 10456 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 xorg_testset_save_CFLAGS="$CFLAGS" 10468 10469 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10472 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10473 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10474 then : 10475 printf %s "(cached) " >&6 10476 else $as_nop 10477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10478 /* end confdefs.h. */ 10479 int i; 10480 _ACEOF 10481 if ac_fn_c_try_compile "$LINENO" 10482 then : 10483 xorg_cv_cc_flag_unknown_warning_option=yes 10484 else $as_nop 10485 xorg_cv_cc_flag_unknown_warning_option=no 10486 fi 10487 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10488 fi 10489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10490 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10491 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10492 CFLAGS="$xorg_testset_save_CFLAGS" 10493 fi 10494 10495 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10496 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10498 fi 10499 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10501 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10502 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10503 then : 10504 printf %s "(cached) " >&6 10505 else $as_nop 10506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10507 /* end confdefs.h. */ 10508 int i; 10509 _ACEOF 10510 if ac_fn_c_try_compile "$LINENO" 10511 then : 10512 xorg_cv_cc_flag_unused_command_line_argument=yes 10513 else $as_nop 10514 xorg_cv_cc_flag_unused_command_line_argument=no 10515 fi 10516 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10517 fi 10518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10519 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10520 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10521 CFLAGS="$xorg_testset_save_CFLAGS" 10522 fi 10523 10524 found="no" 10525 10526 if test $found = "no" ; then 10527 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10529 fi 10530 10531 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10532 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10533 fi 10534 10535 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10536 10537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10538 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10539 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10540 if eval test \${$cacheid+y} 10541 then : 10542 printf %s "(cached) " >&6 10543 else $as_nop 10544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10545 /* end confdefs.h. */ 10546 int i; 10547 int 10548 main (void) 10549 { 10550 10551 ; 10552 return 0; 10553 } 10554 _ACEOF 10555 if ac_fn_c_try_link "$LINENO" 10556 then : 10557 eval $cacheid=yes 10558 else $as_nop 10559 eval $cacheid=no 10560 fi 10561 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10562 conftest$ac_exeext conftest.$ac_ext 10563 fi 10564 10565 10566 CFLAGS="$xorg_testset_save_CFLAGS" 10567 10568 eval supported=\$$cacheid 10569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10570 printf "%s\n" "$supported" >&6; } 10571 if test "$supported" = "yes" ; then 10572 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10573 found="yes" 10574 fi 10575 fi 10576 10577 10578 fi 10579 10580 10581 10582 10583 10584 10585 10586 CWARNFLAGS="$BASE_CFLAGS" 10587 if test "x$GCC" = xyes ; then 10588 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10589 fi 10590 10591 10592 10593 10594 10595 10596 10597 10598 # Check whether --enable-strict-compilation was given. 10599 if test ${enable_strict_compilation+y} 10600 then : 10601 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10602 else $as_nop 10603 STRICT_COMPILE=no 10604 fi 10605 10606 10607 10608 10609 10610 10611 STRICT_CFLAGS="" 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 xorg_testset_save_CFLAGS="$CFLAGS" 10626 10627 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10630 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10631 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10632 then : 10633 printf %s "(cached) " >&6 10634 else $as_nop 10635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10636 /* end confdefs.h. */ 10637 int i; 10638 _ACEOF 10639 if ac_fn_c_try_compile "$LINENO" 10640 then : 10641 xorg_cv_cc_flag_unknown_warning_option=yes 10642 else $as_nop 10643 xorg_cv_cc_flag_unknown_warning_option=no 10644 fi 10645 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10646 fi 10647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10648 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10649 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10650 CFLAGS="$xorg_testset_save_CFLAGS" 10651 fi 10652 10653 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10654 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10655 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10656 fi 10657 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10659 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10660 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10661 then : 10662 printf %s "(cached) " >&6 10663 else $as_nop 10664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10665 /* end confdefs.h. */ 10666 int i; 10667 _ACEOF 10668 if ac_fn_c_try_compile "$LINENO" 10669 then : 10670 xorg_cv_cc_flag_unused_command_line_argument=yes 10671 else $as_nop 10672 xorg_cv_cc_flag_unused_command_line_argument=no 10673 fi 10674 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10675 fi 10676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10677 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10678 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10679 CFLAGS="$xorg_testset_save_CFLAGS" 10680 fi 10681 10682 found="no" 10683 10684 if test $found = "no" ; then 10685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10687 fi 10688 10689 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10690 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10691 fi 10692 10693 CFLAGS="$CFLAGS -pedantic" 10694 10695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10696 printf %s "checking if $CC supports -pedantic... " >&6; } 10697 cacheid=xorg_cv_cc_flag__pedantic 10698 if eval test \${$cacheid+y} 10699 then : 10700 printf %s "(cached) " >&6 10701 else $as_nop 10702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10703 /* end confdefs.h. */ 10704 int i; 10705 int 10706 main (void) 10707 { 10708 10709 ; 10710 return 0; 10711 } 10712 _ACEOF 10713 if ac_fn_c_try_link "$LINENO" 10714 then : 10715 eval $cacheid=yes 10716 else $as_nop 10717 eval $cacheid=no 10718 fi 10719 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10720 conftest$ac_exeext conftest.$ac_ext 10721 fi 10722 10723 10724 CFLAGS="$xorg_testset_save_CFLAGS" 10725 10726 eval supported=\$$cacheid 10727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10728 printf "%s\n" "$supported" >&6; } 10729 if test "$supported" = "yes" ; then 10730 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10731 found="yes" 10732 fi 10733 fi 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 xorg_testset_save_CFLAGS="$CFLAGS" 10750 10751 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10754 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10755 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10756 then : 10757 printf %s "(cached) " >&6 10758 else $as_nop 10759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10760 /* end confdefs.h. */ 10761 int i; 10762 _ACEOF 10763 if ac_fn_c_try_compile "$LINENO" 10764 then : 10765 xorg_cv_cc_flag_unknown_warning_option=yes 10766 else $as_nop 10767 xorg_cv_cc_flag_unknown_warning_option=no 10768 fi 10769 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10770 fi 10771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10772 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10773 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10774 CFLAGS="$xorg_testset_save_CFLAGS" 10775 fi 10776 10777 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10778 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10779 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10780 fi 10781 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10783 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10784 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10785 then : 10786 printf %s "(cached) " >&6 10787 else $as_nop 10788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10789 /* end confdefs.h. */ 10790 int i; 10791 _ACEOF 10792 if ac_fn_c_try_compile "$LINENO" 10793 then : 10794 xorg_cv_cc_flag_unused_command_line_argument=yes 10795 else $as_nop 10796 xorg_cv_cc_flag_unused_command_line_argument=no 10797 fi 10798 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10799 fi 10800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10801 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10802 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10803 CFLAGS="$xorg_testset_save_CFLAGS" 10804 fi 10805 10806 found="no" 10807 10808 if test $found = "no" ; then 10809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10811 fi 10812 10813 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10814 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10815 fi 10816 10817 CFLAGS="$CFLAGS -Werror" 10818 10819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10820 printf %s "checking if $CC supports -Werror... " >&6; } 10821 cacheid=xorg_cv_cc_flag__Werror 10822 if eval test \${$cacheid+y} 10823 then : 10824 printf %s "(cached) " >&6 10825 else $as_nop 10826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10827 /* end confdefs.h. */ 10828 int i; 10829 int 10830 main (void) 10831 { 10832 10833 ; 10834 return 0; 10835 } 10836 _ACEOF 10837 if ac_fn_c_try_link "$LINENO" 10838 then : 10839 eval $cacheid=yes 10840 else $as_nop 10841 eval $cacheid=no 10842 fi 10843 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10844 conftest$ac_exeext conftest.$ac_ext 10845 fi 10846 10847 10848 CFLAGS="$xorg_testset_save_CFLAGS" 10849 10850 eval supported=\$$cacheid 10851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10852 printf "%s\n" "$supported" >&6; } 10853 if test "$supported" = "yes" ; then 10854 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10855 found="yes" 10856 fi 10857 fi 10858 10859 if test $found = "no" ; then 10860 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10862 fi 10863 10864 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10865 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10866 fi 10867 10868 CFLAGS="$CFLAGS -errwarn" 10869 10870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10871 printf %s "checking if $CC supports -errwarn... " >&6; } 10872 cacheid=xorg_cv_cc_flag__errwarn 10873 if eval test \${$cacheid+y} 10874 then : 10875 printf %s "(cached) " >&6 10876 else $as_nop 10877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10878 /* end confdefs.h. */ 10879 int i; 10880 int 10881 main (void) 10882 { 10883 10884 ; 10885 return 0; 10886 } 10887 _ACEOF 10888 if ac_fn_c_try_link "$LINENO" 10889 then : 10890 eval $cacheid=yes 10891 else $as_nop 10892 eval $cacheid=no 10893 fi 10894 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10895 conftest$ac_exeext conftest.$ac_ext 10896 fi 10897 10898 10899 CFLAGS="$xorg_testset_save_CFLAGS" 10900 10901 eval supported=\$$cacheid 10902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10903 printf "%s\n" "$supported" >&6; } 10904 if test "$supported" = "yes" ; then 10905 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10906 found="yes" 10907 fi 10908 fi 10909 10910 10911 10912 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10913 # activate it with -Werror, so we add it here explicitly. 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 xorg_testset_save_CFLAGS="$CFLAGS" 10928 10929 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10930 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10932 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10933 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10934 then : 10935 printf %s "(cached) " >&6 10936 else $as_nop 10937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10938 /* end confdefs.h. */ 10939 int i; 10940 _ACEOF 10941 if ac_fn_c_try_compile "$LINENO" 10942 then : 10943 xorg_cv_cc_flag_unknown_warning_option=yes 10944 else $as_nop 10945 xorg_cv_cc_flag_unknown_warning_option=no 10946 fi 10947 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10948 fi 10949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10950 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10951 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10952 CFLAGS="$xorg_testset_save_CFLAGS" 10953 fi 10954 10955 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10956 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10958 fi 10959 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10961 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10962 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10963 then : 10964 printf %s "(cached) " >&6 10965 else $as_nop 10966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10967 /* end confdefs.h. */ 10968 int i; 10969 _ACEOF 10970 if ac_fn_c_try_compile "$LINENO" 10971 then : 10972 xorg_cv_cc_flag_unused_command_line_argument=yes 10973 else $as_nop 10974 xorg_cv_cc_flag_unused_command_line_argument=no 10975 fi 10976 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10977 fi 10978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10979 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10980 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10981 CFLAGS="$xorg_testset_save_CFLAGS" 10982 fi 10983 10984 found="no" 10985 10986 if test $found = "no" ; then 10987 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10989 fi 10990 10991 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10992 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10993 fi 10994 10995 CFLAGS="$CFLAGS -Werror=attributes" 10996 10997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10998 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 10999 cacheid=xorg_cv_cc_flag__Werror_attributes 11000 if eval test \${$cacheid+y} 11001 then : 11002 printf %s "(cached) " >&6 11003 else $as_nop 11004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11005 /* end confdefs.h. */ 11006 int i; 11007 int 11008 main (void) 11009 { 11010 11011 ; 11012 return 0; 11013 } 11014 _ACEOF 11015 if ac_fn_c_try_link "$LINENO" 11016 then : 11017 eval $cacheid=yes 11018 else $as_nop 11019 eval $cacheid=no 11020 fi 11021 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11022 conftest$ac_exeext conftest.$ac_ext 11023 fi 11024 11025 11026 CFLAGS="$xorg_testset_save_CFLAGS" 11027 11028 eval supported=\$$cacheid 11029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11030 printf "%s\n" "$supported" >&6; } 11031 if test "$supported" = "yes" ; then 11032 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11033 found="yes" 11034 fi 11035 fi 11036 11037 11038 11039 if test "x$STRICT_COMPILE" = "xyes"; then 11040 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11041 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11042 fi 11043 11044 11045 11046 11047 11048 11049 cat >>confdefs.h <<_ACEOF 11050 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11051 _ACEOF 11052 11053 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11054 if test "x$PVM" = "x"; then 11055 PVM="0" 11056 fi 11057 11058 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11059 11060 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11061 if test "x$PVP" = "x"; then 11062 PVP="0" 11063 fi 11064 11065 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11066 11067 11068 11069 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11070 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11071 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11072 touch \$(top_srcdir)/ChangeLog; \ 11073 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11074 11075 11076 11077 11078 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11079 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11080 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11081 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11082 touch \$(top_srcdir)/INSTALL; \ 11083 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11084 11085 11086 11087 11088 11089 11090 case $host_os in 11091 solaris*) 11092 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11093 # check for a man page file found in later versions that use 11094 # traditional section numbers instead 11095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11096 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11097 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11098 then : 11099 printf %s "(cached) " >&6 11100 else $as_nop 11101 test "$cross_compiling" = yes && 11102 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11103 if test -r "/usr/share/man/man7/attributes.7"; then 11104 ac_cv_file__usr_share_man_man7_attributes_7=yes 11105 else 11106 ac_cv_file__usr_share_man_man7_attributes_7=no 11107 fi 11108 fi 11109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11110 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11111 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11112 then : 11113 SYSV_MAN_SECTIONS=false 11114 else $as_nop 11115 SYSV_MAN_SECTIONS=true 11116 fi 11117 11118 ;; 11119 *) SYSV_MAN_SECTIONS=false ;; 11120 esac 11121 11122 if test x$APP_MAN_SUFFIX = x ; then 11123 APP_MAN_SUFFIX=1 11124 fi 11125 if test x$APP_MAN_DIR = x ; then 11126 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11127 fi 11128 11129 if test x$LIB_MAN_SUFFIX = x ; then 11130 LIB_MAN_SUFFIX=3 11131 fi 11132 if test x$LIB_MAN_DIR = x ; then 11133 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11134 fi 11135 11136 if test x$FILE_MAN_SUFFIX = x ; then 11137 case $SYSV_MAN_SECTIONS in 11138 true) FILE_MAN_SUFFIX=4 ;; 11139 *) FILE_MAN_SUFFIX=5 ;; 11140 esac 11141 fi 11142 if test x$FILE_MAN_DIR = x ; then 11143 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11144 fi 11145 11146 if test x$MISC_MAN_SUFFIX = x ; then 11147 case $SYSV_MAN_SECTIONS in 11148 true) MISC_MAN_SUFFIX=5 ;; 11149 *) MISC_MAN_SUFFIX=7 ;; 11150 esac 11151 fi 11152 if test x$MISC_MAN_DIR = x ; then 11153 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11154 fi 11155 11156 if test x$DRIVER_MAN_SUFFIX = x ; then 11157 case $SYSV_MAN_SECTIONS in 11158 true) DRIVER_MAN_SUFFIX=7 ;; 11159 *) DRIVER_MAN_SUFFIX=4 ;; 11160 esac 11161 fi 11162 if test x$DRIVER_MAN_DIR = x ; then 11163 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11164 fi 11165 11166 if test x$ADMIN_MAN_SUFFIX = x ; then 11167 case $SYSV_MAN_SECTIONS in 11168 true) ADMIN_MAN_SUFFIX=1m ;; 11169 *) ADMIN_MAN_SUFFIX=8 ;; 11170 esac 11171 fi 11172 if test x$ADMIN_MAN_DIR = x ; then 11173 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11174 fi 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 XORG_MAN_PAGE="X Version 11" 11191 11192 MAN_SUBSTS="\ 11193 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11194 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11195 -e 's|__xservername__|Xorg|g' \ 11196 -e 's|__xconfigfile__|xorg.conf|g' \ 11197 -e 's|__projectroot__|\$(prefix)|g' \ 11198 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11199 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11200 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11201 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11202 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11203 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11204 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11205 11206 11207 11208 # Check whether --enable-silent-rules was given. 11209 if test ${enable_silent_rules+y} 11210 then : 11211 enableval=$enable_silent_rules; 11212 fi 11213 11214 case $enable_silent_rules in # ((( 11215 yes) AM_DEFAULT_VERBOSITY=0;; 11216 no) AM_DEFAULT_VERBOSITY=1;; 11217 *) AM_DEFAULT_VERBOSITY=0;; 11218 esac 11219 am_make=${MAKE-make} 11220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11221 printf %s "checking whether $am_make supports nested variables... " >&6; } 11222 if test ${am_cv_make_support_nested_variables+y} 11223 then : 11224 printf %s "(cached) " >&6 11225 else $as_nop 11226 if printf "%s\n" 'TRUE=$(BAR$(V)) 11227 BAR0=false 11228 BAR1=true 11229 V=1 11230 am__doit: 11231 @$(TRUE) 11232 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11233 am_cv_make_support_nested_variables=yes 11234 else 11235 am_cv_make_support_nested_variables=no 11236 fi 11237 fi 11238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11239 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11240 if test $am_cv_make_support_nested_variables = yes; then 11241 AM_V='$(V)' 11242 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11243 else 11244 AM_V=$AM_DEFAULT_VERBOSITY 11245 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11246 fi 11247 AM_BACKSLASH='\' 11248 11249 11250 11251 # Initialize libtool 11252 # Check whether --enable-static was given. 11253 if test ${enable_static+y} 11254 then : 11255 enableval=$enable_static; p=${PACKAGE-default} 11256 case $enableval in 11257 yes) enable_static=yes ;; 11258 no) enable_static=no ;; 11259 *) 11260 enable_static=no 11261 # Look at the argument we got. We use all the common list separators. 11262 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 11263 for pkg in $enableval; do 11264 IFS=$lt_save_ifs 11265 if test "X$pkg" = "X$p"; then 11266 enable_static=yes 11267 fi 11268 done 11269 IFS=$lt_save_ifs 11270 ;; 11271 esac 11272 else $as_nop 11273 enable_static=no 11274 fi 11275 11276 11277 11278 11279 11280 11281 11282 11283 11284 case `pwd` in 11285 *\ * | *\ *) 11286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11287 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11288 esac 11289 11290 11291 11292 macro_version='2.4.7' 11293 macro_revision='2.4.7' 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 11306 11307 11308 ltmain=$ac_aux_dir/ltmain.sh 11309 11310 # Backslashify metacharacters that are still active within 11311 # double-quoted strings. 11312 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11313 11314 # Same as above, but do not quote variable references. 11315 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11316 11317 # Sed substitution to delay expansion of an escaped shell variable in a 11318 # double_quote_subst'ed string. 11319 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11320 11321 # Sed substitution to delay expansion of an escaped single quote. 11322 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11323 11324 # Sed substitution to avoid accidental globbing in evaled expressions 11325 no_glob_subst='s/\*/\\\*/g' 11326 11327 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11328 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11329 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11330 11331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11332 printf %s "checking how to print strings... " >&6; } 11333 # Test print first, because it will be a builtin if present. 11334 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11335 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11336 ECHO='print -r --' 11337 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11338 ECHO='printf %s\n' 11339 else 11340 # Use this function as a fallback that always works. 11341 func_fallback_echo () 11342 { 11343 eval 'cat <<_LTECHO_EOF 11344 $1 11345 _LTECHO_EOF' 11346 } 11347 ECHO='func_fallback_echo' 11348 fi 11349 11350 # func_echo_all arg... 11351 # Invoke $ECHO with all args, space-separated. 11352 func_echo_all () 11353 { 11354 $ECHO "" 11355 } 11356 11357 case $ECHO in 11358 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11359 printf "%s\n" "printf" >&6; } ;; 11360 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11361 printf "%s\n" "print -r" >&6; } ;; 11362 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11363 printf "%s\n" "cat" >&6; } ;; 11364 esac 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11380 printf %s "checking for a sed that does not truncate output... " >&6; } 11381 if test ${ac_cv_path_SED+y} 11382 then : 11383 printf %s "(cached) " >&6 11384 else $as_nop 11385 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11386 for ac_i in 1 2 3 4 5 6 7; do 11387 ac_script="$ac_script$as_nl$ac_script" 11388 done 11389 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11390 { ac_script=; unset ac_script;} 11391 if test -z "$SED"; then 11392 ac_path_SED_found=false 11393 # Loop through the user's path and test for each of PROGNAME-LIST 11394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11395 for as_dir in $PATH 11396 do 11397 IFS=$as_save_IFS 11398 case $as_dir in #((( 11399 '') as_dir=./ ;; 11400 */) ;; 11401 *) as_dir=$as_dir/ ;; 11402 esac 11403 for ac_prog in sed gsed 11404 do 11405 for ac_exec_ext in '' $ac_executable_extensions; do 11406 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11407 as_fn_executable_p "$ac_path_SED" || continue 11408 # Check for GNU ac_path_SED and select it if it is found. 11409 # Check for GNU $ac_path_SED 11410 case `"$ac_path_SED" --version 2>&1` in 11411 *GNU*) 11412 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11413 *) 11414 ac_count=0 11415 printf %s 0123456789 >"conftest.in" 11416 while : 11417 do 11418 cat "conftest.in" "conftest.in" >"conftest.tmp" 11419 mv "conftest.tmp" "conftest.in" 11420 cp "conftest.in" "conftest.nl" 11421 printf "%s\n" '' >> "conftest.nl" 11422 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11423 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11424 as_fn_arith $ac_count + 1 && ac_count=$as_val 11425 if test $ac_count -gt ${ac_path_SED_max-0}; then 11426 # Best one so far, save it but keep looking for a better one 11427 ac_cv_path_SED="$ac_path_SED" 11428 ac_path_SED_max=$ac_count 11429 fi 11430 # 10*(2^10) chars as input seems more than enough 11431 test $ac_count -gt 10 && break 11432 done 11433 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11434 esac 11435 11436 $ac_path_SED_found && break 3 11437 done 11438 done 11439 done 11440 IFS=$as_save_IFS 11441 if test -z "$ac_cv_path_SED"; then 11442 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11443 fi 11444 else 11445 ac_cv_path_SED=$SED 11446 fi 11447 11448 fi 11449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11450 printf "%s\n" "$ac_cv_path_SED" >&6; } 11451 SED="$ac_cv_path_SED" 11452 rm -f conftest.sed 11453 11454 test -z "$SED" && SED=sed 11455 Xsed="$SED -e 1s/^X//" 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11468 printf %s "checking for grep that handles long lines and -e... " >&6; } 11469 if test ${ac_cv_path_GREP+y} 11470 then : 11471 printf %s "(cached) " >&6 11472 else $as_nop 11473 if test -z "$GREP"; then 11474 ac_path_GREP_found=false 11475 # Loop through the user's path and test for each of PROGNAME-LIST 11476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11477 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11478 do 11479 IFS=$as_save_IFS 11480 case $as_dir in #((( 11481 '') as_dir=./ ;; 11482 */) ;; 11483 *) as_dir=$as_dir/ ;; 11484 esac 11485 for ac_prog in grep ggrep 11486 do 11487 for ac_exec_ext in '' $ac_executable_extensions; do 11488 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11489 as_fn_executable_p "$ac_path_GREP" || continue 11490 # Check for GNU ac_path_GREP and select it if it is found. 11491 # Check for GNU $ac_path_GREP 11492 case `"$ac_path_GREP" --version 2>&1` in 11493 *GNU*) 11494 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11495 *) 11496 ac_count=0 11497 printf %s 0123456789 >"conftest.in" 11498 while : 11499 do 11500 cat "conftest.in" "conftest.in" >"conftest.tmp" 11501 mv "conftest.tmp" "conftest.in" 11502 cp "conftest.in" "conftest.nl" 11503 printf "%s\n" 'GREP' >> "conftest.nl" 11504 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11505 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11506 as_fn_arith $ac_count + 1 && ac_count=$as_val 11507 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11508 # Best one so far, save it but keep looking for a better one 11509 ac_cv_path_GREP="$ac_path_GREP" 11510 ac_path_GREP_max=$ac_count 11511 fi 11512 # 10*(2^10) chars as input seems more than enough 11513 test $ac_count -gt 10 && break 11514 done 11515 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11516 esac 11517 11518 $ac_path_GREP_found && break 3 11519 done 11520 done 11521 done 11522 IFS=$as_save_IFS 11523 if test -z "$ac_cv_path_GREP"; then 11524 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11525 fi 11526 else 11527 ac_cv_path_GREP=$GREP 11528 fi 11529 11530 fi 11531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11532 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11533 GREP="$ac_cv_path_GREP" 11534 11535 11536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11537 printf %s "checking for egrep... " >&6; } 11538 if test ${ac_cv_path_EGREP+y} 11539 then : 11540 printf %s "(cached) " >&6 11541 else $as_nop 11542 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11543 then ac_cv_path_EGREP="$GREP -E" 11544 else 11545 if test -z "$EGREP"; then 11546 ac_path_EGREP_found=false 11547 # Loop through the user's path and test for each of PROGNAME-LIST 11548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11549 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11550 do 11551 IFS=$as_save_IFS 11552 case $as_dir in #((( 11553 '') as_dir=./ ;; 11554 */) ;; 11555 *) as_dir=$as_dir/ ;; 11556 esac 11557 for ac_prog in egrep 11558 do 11559 for ac_exec_ext in '' $ac_executable_extensions; do 11560 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11561 as_fn_executable_p "$ac_path_EGREP" || continue 11562 # Check for GNU ac_path_EGREP and select it if it is found. 11563 # Check for GNU $ac_path_EGREP 11564 case `"$ac_path_EGREP" --version 2>&1` in 11565 *GNU*) 11566 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11567 *) 11568 ac_count=0 11569 printf %s 0123456789 >"conftest.in" 11570 while : 11571 do 11572 cat "conftest.in" "conftest.in" >"conftest.tmp" 11573 mv "conftest.tmp" "conftest.in" 11574 cp "conftest.in" "conftest.nl" 11575 printf "%s\n" 'EGREP' >> "conftest.nl" 11576 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11577 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11578 as_fn_arith $ac_count + 1 && ac_count=$as_val 11579 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11580 # Best one so far, save it but keep looking for a better one 11581 ac_cv_path_EGREP="$ac_path_EGREP" 11582 ac_path_EGREP_max=$ac_count 11583 fi 11584 # 10*(2^10) chars as input seems more than enough 11585 test $ac_count -gt 10 && break 11586 done 11587 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11588 esac 11589 11590 $ac_path_EGREP_found && break 3 11591 done 11592 done 11593 done 11594 IFS=$as_save_IFS 11595 if test -z "$ac_cv_path_EGREP"; then 11596 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11597 fi 11598 else 11599 ac_cv_path_EGREP=$EGREP 11600 fi 11601 11602 fi 11603 fi 11604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11605 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11606 EGREP="$ac_cv_path_EGREP" 11607 11608 11609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11610 printf %s "checking for fgrep... " >&6; } 11611 if test ${ac_cv_path_FGREP+y} 11612 then : 11613 printf %s "(cached) " >&6 11614 else $as_nop 11615 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11616 then ac_cv_path_FGREP="$GREP -F" 11617 else 11618 if test -z "$FGREP"; then 11619 ac_path_FGREP_found=false 11620 # Loop through the user's path and test for each of PROGNAME-LIST 11621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11622 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11623 do 11624 IFS=$as_save_IFS 11625 case $as_dir in #((( 11626 '') as_dir=./ ;; 11627 */) ;; 11628 *) as_dir=$as_dir/ ;; 11629 esac 11630 for ac_prog in fgrep 11631 do 11632 for ac_exec_ext in '' $ac_executable_extensions; do 11633 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11634 as_fn_executable_p "$ac_path_FGREP" || continue 11635 # Check for GNU ac_path_FGREP and select it if it is found. 11636 # Check for GNU $ac_path_FGREP 11637 case `"$ac_path_FGREP" --version 2>&1` in 11638 *GNU*) 11639 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11640 *) 11641 ac_count=0 11642 printf %s 0123456789 >"conftest.in" 11643 while : 11644 do 11645 cat "conftest.in" "conftest.in" >"conftest.tmp" 11646 mv "conftest.tmp" "conftest.in" 11647 cp "conftest.in" "conftest.nl" 11648 printf "%s\n" 'FGREP' >> "conftest.nl" 11649 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11650 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11651 as_fn_arith $ac_count + 1 && ac_count=$as_val 11652 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11653 # Best one so far, save it but keep looking for a better one 11654 ac_cv_path_FGREP="$ac_path_FGREP" 11655 ac_path_FGREP_max=$ac_count 11656 fi 11657 # 10*(2^10) chars as input seems more than enough 11658 test $ac_count -gt 10 && break 11659 done 11660 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11661 esac 11662 11663 $ac_path_FGREP_found && break 3 11664 done 11665 done 11666 done 11667 IFS=$as_save_IFS 11668 if test -z "$ac_cv_path_FGREP"; then 11669 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11670 fi 11671 else 11672 ac_cv_path_FGREP=$FGREP 11673 fi 11674 11675 fi 11676 fi 11677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11678 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11679 FGREP="$ac_cv_path_FGREP" 11680 11681 11682 test -z "$GREP" && GREP=grep 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 # Check whether --with-gnu-ld was given. 11703 if test ${with_gnu_ld+y} 11704 then : 11705 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11706 else $as_nop 11707 with_gnu_ld=no 11708 fi 11709 11710 ac_prog=ld 11711 if test yes = "$GCC"; then 11712 # Check if gcc -print-prog-name=ld gives a path. 11713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11714 printf %s "checking for ld used by $CC... " >&6; } 11715 case $host in 11716 *-*-mingw*) 11717 # gcc leaves a trailing carriage return, which upsets mingw 11718 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11719 *) 11720 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11721 esac 11722 case $ac_prog in 11723 # Accept absolute paths. 11724 [\\/]* | ?:[\\/]*) 11725 re_direlt='/[^/][^/]*/\.\./' 11726 # Canonicalize the pathname of ld 11727 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11728 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11729 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11730 done 11731 test -z "$LD" && LD=$ac_prog 11732 ;; 11733 "") 11734 # If it fails, then pretend we aren't using GCC. 11735 ac_prog=ld 11736 ;; 11737 *) 11738 # If it is relative, then search for the first ld in PATH. 11739 with_gnu_ld=unknown 11740 ;; 11741 esac 11742 elif test yes = "$with_gnu_ld"; then 11743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11744 printf %s "checking for GNU ld... " >&6; } 11745 else 11746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11747 printf %s "checking for non-GNU ld... " >&6; } 11748 fi 11749 if test ${lt_cv_path_LD+y} 11750 then : 11751 printf %s "(cached) " >&6 11752 else $as_nop 11753 if test -z "$LD"; then 11754 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11755 for ac_dir in $PATH; do 11756 IFS=$lt_save_ifs 11757 test -z "$ac_dir" && ac_dir=. 11758 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11759 lt_cv_path_LD=$ac_dir/$ac_prog 11760 # Check to see if the program is GNU ld. I'd rather use --version, 11761 # but apparently some variants of GNU ld only accept -v. 11762 # Break only if it was the GNU/non-GNU ld that we prefer. 11763 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11764 *GNU* | *'with BFD'*) 11765 test no != "$with_gnu_ld" && break 11766 ;; 11767 *) 11768 test yes != "$with_gnu_ld" && break 11769 ;; 11770 esac 11771 fi 11772 done 11773 IFS=$lt_save_ifs 11774 else 11775 lt_cv_path_LD=$LD # Let the user override the test with a path. 11776 fi 11777 fi 11778 11779 LD=$lt_cv_path_LD 11780 if test -n "$LD"; then 11781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11782 printf "%s\n" "$LD" >&6; } 11783 else 11784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11785 printf "%s\n" "no" >&6; } 11786 fi 11787 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11789 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 11790 if test ${lt_cv_prog_gnu_ld+y} 11791 then : 11792 printf %s "(cached) " >&6 11793 else $as_nop 11794 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11795 case `$LD -v 2>&1 </dev/null` in 11796 *GNU* | *'with BFD'*) 11797 lt_cv_prog_gnu_ld=yes 11798 ;; 11799 *) 11800 lt_cv_prog_gnu_ld=no 11801 ;; 11802 esac 11803 fi 11804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11805 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 11806 with_gnu_ld=$lt_cv_prog_gnu_ld 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11817 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11818 if test ${lt_cv_path_NM+y} 11819 then : 11820 printf %s "(cached) " >&6 11821 else $as_nop 11822 if test -n "$NM"; then 11823 # Let the user override the test. 11824 lt_cv_path_NM=$NM 11825 else 11826 lt_nm_to_check=${ac_tool_prefix}nm 11827 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11828 lt_nm_to_check="$lt_nm_to_check nm" 11829 fi 11830 for lt_tmp_nm in $lt_nm_to_check; do 11831 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11832 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11833 IFS=$lt_save_ifs 11834 test -z "$ac_dir" && ac_dir=. 11835 tmp_nm=$ac_dir/$lt_tmp_nm 11836 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11837 # Check to see if the nm accepts a BSD-compat flag. 11838 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11839 # nm: unknown option "B" ignored 11840 # Tru64's nm complains that /dev/null is an invalid object file 11841 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11842 case $build_os in 11843 mingw*) lt_bad_file=conftest.nm/nofile ;; 11844 *) lt_bad_file=/dev/null ;; 11845 esac 11846 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 11847 *$lt_bad_file* | *'Invalid file or object type'*) 11848 lt_cv_path_NM="$tmp_nm -B" 11849 break 2 11850 ;; 11851 *) 11852 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 11853 */dev/null*) 11854 lt_cv_path_NM="$tmp_nm -p" 11855 break 2 11856 ;; 11857 *) 11858 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11859 continue # so that we can try to find one that supports BSD flags 11860 ;; 11861 esac 11862 ;; 11863 esac 11864 fi 11865 done 11866 IFS=$lt_save_ifs 11867 done 11868 : ${lt_cv_path_NM=no} 11869 fi 11870 fi 11871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11872 printf "%s\n" "$lt_cv_path_NM" >&6; } 11873 if test no != "$lt_cv_path_NM"; then 11874 NM=$lt_cv_path_NM 11875 else 11876 # Didn't find any BSD compatible name lister, look for dumpbin. 11877 if test -n "$DUMPBIN"; then : 11878 # Let the user override the test. 11879 else 11880 if test -n "$ac_tool_prefix"; then 11881 for ac_prog in dumpbin "link -dump" 11882 do 11883 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11884 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11886 printf %s "checking for $ac_word... " >&6; } 11887 if test ${ac_cv_prog_DUMPBIN+y} 11888 then : 11889 printf %s "(cached) " >&6 11890 else $as_nop 11891 if test -n "$DUMPBIN"; then 11892 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11893 else 11894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11895 for as_dir in $PATH 11896 do 11897 IFS=$as_save_IFS 11898 case $as_dir in #((( 11899 '') as_dir=./ ;; 11900 */) ;; 11901 *) as_dir=$as_dir/ ;; 11902 esac 11903 for ac_exec_ext in '' $ac_executable_extensions; do 11904 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11905 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11906 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11907 break 2 11908 fi 11909 done 11910 done 11911 IFS=$as_save_IFS 11912 11913 fi 11914 fi 11915 DUMPBIN=$ac_cv_prog_DUMPBIN 11916 if test -n "$DUMPBIN"; then 11917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11918 printf "%s\n" "$DUMPBIN" >&6; } 11919 else 11920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11921 printf "%s\n" "no" >&6; } 11922 fi 11923 11924 11925 test -n "$DUMPBIN" && break 11926 done 11927 fi 11928 if test -z "$DUMPBIN"; then 11929 ac_ct_DUMPBIN=$DUMPBIN 11930 for ac_prog in dumpbin "link -dump" 11931 do 11932 # Extract the first word of "$ac_prog", so it can be a program name with args. 11933 set dummy $ac_prog; ac_word=$2 11934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11935 printf %s "checking for $ac_word... " >&6; } 11936 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 11937 then : 11938 printf %s "(cached) " >&6 11939 else $as_nop 11940 if test -n "$ac_ct_DUMPBIN"; then 11941 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11942 else 11943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11944 for as_dir in $PATH 11945 do 11946 IFS=$as_save_IFS 11947 case $as_dir in #((( 11948 '') as_dir=./ ;; 11949 */) ;; 11950 *) as_dir=$as_dir/ ;; 11951 esac 11952 for ac_exec_ext in '' $ac_executable_extensions; do 11953 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11954 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11955 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11956 break 2 11957 fi 11958 done 11959 done 11960 IFS=$as_save_IFS 11961 11962 fi 11963 fi 11964 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11965 if test -n "$ac_ct_DUMPBIN"; then 11966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11967 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 11968 else 11969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11970 printf "%s\n" "no" >&6; } 11971 fi 11972 11973 11974 test -n "$ac_ct_DUMPBIN" && break 11975 done 11976 11977 if test "x$ac_ct_DUMPBIN" = x; then 11978 DUMPBIN=":" 11979 else 11980 case $cross_compiling:$ac_tool_warned in 11981 yes:) 11982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11983 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11984 ac_tool_warned=yes ;; 11985 esac 11986 DUMPBIN=$ac_ct_DUMPBIN 11987 fi 11988 fi 11989 11990 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 11991 *COFF*) 11992 DUMPBIN="$DUMPBIN -symbols -headers" 11993 ;; 11994 *) 11995 DUMPBIN=: 11996 ;; 11997 esac 11998 fi 11999 12000 if test : != "$DUMPBIN"; then 12001 NM=$DUMPBIN 12002 fi 12003 fi 12004 test -z "$NM" && NM=nm 12005 12006 12007 12008 12009 12010 12011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 12012 printf %s "checking the name lister ($NM) interface... " >&6; } 12013 if test ${lt_cv_nm_interface+y} 12014 then : 12015 printf %s "(cached) " >&6 12016 else $as_nop 12017 lt_cv_nm_interface="BSD nm" 12018 echo "int some_variable = 0;" > conftest.$ac_ext 12019 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12020 (eval "$ac_compile" 2>conftest.err) 12021 cat conftest.err >&5 12022 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12023 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12024 cat conftest.err >&5 12025 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12026 cat conftest.out >&5 12027 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12028 lt_cv_nm_interface="MS dumpbin" 12029 fi 12030 rm -f conftest* 12031 fi 12032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12033 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12034 12035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12036 printf %s "checking whether ln -s works... " >&6; } 12037 LN_S=$as_ln_s 12038 if test "$LN_S" = "ln -s"; then 12039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12040 printf "%s\n" "yes" >&6; } 12041 else 12042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12043 printf "%s\n" "no, using $LN_S" >&6; } 12044 fi 12045 12046 # find the maximum length of command line arguments 12047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12048 printf %s "checking the maximum length of command line arguments... " >&6; } 12049 if test ${lt_cv_sys_max_cmd_len+y} 12050 then : 12051 printf %s "(cached) " >&6 12052 else $as_nop 12053 i=0 12054 teststring=ABCD 12055 12056 case $build_os in 12057 msdosdjgpp*) 12058 # On DJGPP, this test can blow up pretty badly due to problems in libc 12059 # (any single argument exceeding 2000 bytes causes a buffer overrun 12060 # during glob expansion). Even if it were fixed, the result of this 12061 # check would be larger than it should be. 12062 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12063 ;; 12064 12065 gnu*) 12066 # Under GNU Hurd, this test is not required because there is 12067 # no limit to the length of command line arguments. 12068 # Libtool will interpret -1 as no limit whatsoever 12069 lt_cv_sys_max_cmd_len=-1; 12070 ;; 12071 12072 cygwin* | mingw* | cegcc*) 12073 # On Win9x/ME, this test blows up -- it succeeds, but takes 12074 # about 5 minutes as the teststring grows exponentially. 12075 # Worse, since 9x/ME are not pre-emptively multitasking, 12076 # you end up with a "frozen" computer, even though with patience 12077 # the test eventually succeeds (with a max line length of 256k). 12078 # Instead, let's just punt: use the minimum linelength reported by 12079 # all of the supported platforms: 8192 (on NT/2K/XP). 12080 lt_cv_sys_max_cmd_len=8192; 12081 ;; 12082 12083 mint*) 12084 # On MiNT this can take a long time and run out of memory. 12085 lt_cv_sys_max_cmd_len=8192; 12086 ;; 12087 12088 amigaos*) 12089 # On AmigaOS with pdksh, this test takes hours, literally. 12090 # So we just punt and use a minimum line length of 8192. 12091 lt_cv_sys_max_cmd_len=8192; 12092 ;; 12093 12094 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12095 # This has been around since 386BSD, at least. Likely further. 12096 if test -x /sbin/sysctl; then 12097 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12098 elif test -x /usr/sbin/sysctl; then 12099 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12100 else 12101 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12102 fi 12103 # And add a safety zone 12104 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12105 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12106 ;; 12107 12108 interix*) 12109 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12110 lt_cv_sys_max_cmd_len=196608 12111 ;; 12112 12113 os2*) 12114 # The test takes a long time on OS/2. 12115 lt_cv_sys_max_cmd_len=8192 12116 ;; 12117 12118 osf*) 12119 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12120 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12121 # nice to cause kernel panics so lets avoid the loop below. 12122 # First set a reasonable default. 12123 lt_cv_sys_max_cmd_len=16384 12124 # 12125 if test -x /sbin/sysconfig; then 12126 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12127 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12128 esac 12129 fi 12130 ;; 12131 sco3.2v5*) 12132 lt_cv_sys_max_cmd_len=102400 12133 ;; 12134 sysv5* | sco5v6* | sysv4.2uw2*) 12135 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12136 if test -n "$kargmax"; then 12137 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12138 else 12139 lt_cv_sys_max_cmd_len=32768 12140 fi 12141 ;; 12142 *) 12143 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12144 if test -n "$lt_cv_sys_max_cmd_len" && \ 12145 test undefined != "$lt_cv_sys_max_cmd_len"; then 12146 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12147 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12148 else 12149 # Make teststring a little bigger before we do anything with it. 12150 # a 1K string should be a reasonable start. 12151 for i in 1 2 3 4 5 6 7 8; do 12152 teststring=$teststring$teststring 12153 done 12154 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12155 # If test is not a shell built-in, we'll probably end up computing a 12156 # maximum length that is only half of the actual maximum length, but 12157 # we can't tell. 12158 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12159 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12160 test 17 != "$i" # 1/2 MB should be enough 12161 do 12162 i=`expr $i + 1` 12163 teststring=$teststring$teststring 12164 done 12165 # Only check the string length outside the loop. 12166 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12167 teststring= 12168 # Add a significant safety factor because C++ compilers can tack on 12169 # massive amounts of additional arguments before passing them to the 12170 # linker. It appears as though 1/2 is a usable value. 12171 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12172 fi 12173 ;; 12174 esac 12175 12176 fi 12177 12178 if test -n "$lt_cv_sys_max_cmd_len"; then 12179 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12180 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12181 else 12182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12183 printf "%s\n" "none" >&6; } 12184 fi 12185 max_cmd_len=$lt_cv_sys_max_cmd_len 12186 12187 12188 12189 12190 12191 12192 : ${CP="cp -f"} 12193 : ${MV="mv -f"} 12194 : ${RM="rm -f"} 12195 12196 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12197 lt_unset=unset 12198 else 12199 lt_unset=false 12200 fi 12201 12202 12203 12204 12205 12206 # test EBCDIC or ASCII 12207 case `echo X|tr X '\101'` in 12208 A) # ASCII based system 12209 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12210 lt_SP2NL='tr \040 \012' 12211 lt_NL2SP='tr \015\012 \040\040' 12212 ;; 12213 *) # EBCDIC based system 12214 lt_SP2NL='tr \100 \n' 12215 lt_NL2SP='tr \r\n \100\100' 12216 ;; 12217 esac 12218 12219 12220 12221 12222 12223 12224 12225 12226 12227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12228 printf %s "checking how to convert $build file names to $host format... " >&6; } 12229 if test ${lt_cv_to_host_file_cmd+y} 12230 then : 12231 printf %s "(cached) " >&6 12232 else $as_nop 12233 case $host in 12234 *-*-mingw* ) 12235 case $build in 12236 *-*-mingw* ) # actually msys 12237 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12238 ;; 12239 *-*-cygwin* ) 12240 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12241 ;; 12242 * ) # otherwise, assume *nix 12243 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12244 ;; 12245 esac 12246 ;; 12247 *-*-cygwin* ) 12248 case $build in 12249 *-*-mingw* ) # actually msys 12250 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12251 ;; 12252 *-*-cygwin* ) 12253 lt_cv_to_host_file_cmd=func_convert_file_noop 12254 ;; 12255 * ) # otherwise, assume *nix 12256 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12257 ;; 12258 esac 12259 ;; 12260 * ) # unhandled hosts (and "normal" native builds) 12261 lt_cv_to_host_file_cmd=func_convert_file_noop 12262 ;; 12263 esac 12264 12265 fi 12266 12267 to_host_file_cmd=$lt_cv_to_host_file_cmd 12268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12269 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12270 12271 12272 12273 12274 12275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12276 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12277 if test ${lt_cv_to_tool_file_cmd+y} 12278 then : 12279 printf %s "(cached) " >&6 12280 else $as_nop 12281 #assume ordinary cross tools, or native build. 12282 lt_cv_to_tool_file_cmd=func_convert_file_noop 12283 case $host in 12284 *-*-mingw* ) 12285 case $build in 12286 *-*-mingw* ) # actually msys 12287 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12288 ;; 12289 esac 12290 ;; 12291 esac 12292 12293 fi 12294 12295 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12297 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12298 12299 12300 12301 12302 12303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12304 printf %s "checking for $LD option to reload object files... " >&6; } 12305 if test ${lt_cv_ld_reload_flag+y} 12306 then : 12307 printf %s "(cached) " >&6 12308 else $as_nop 12309 lt_cv_ld_reload_flag='-r' 12310 fi 12311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12312 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12313 reload_flag=$lt_cv_ld_reload_flag 12314 case $reload_flag in 12315 "" | " "*) ;; 12316 *) reload_flag=" $reload_flag" ;; 12317 esac 12318 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12319 case $host_os in 12320 cygwin* | mingw* | pw32* | cegcc*) 12321 if test yes != "$GCC"; then 12322 reload_cmds=false 12323 fi 12324 ;; 12325 darwin*) 12326 if test yes = "$GCC"; then 12327 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12328 else 12329 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12330 fi 12331 ;; 12332 esac 12333 12334 12335 12336 12337 12338 12339 12340 12341 12342 if test -n "$ac_tool_prefix"; then 12343 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12344 set dummy ${ac_tool_prefix}file; ac_word=$2 12345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12346 printf %s "checking for $ac_word... " >&6; } 12347 if test ${ac_cv_prog_FILECMD+y} 12348 then : 12349 printf %s "(cached) " >&6 12350 else $as_nop 12351 if test -n "$FILECMD"; then 12352 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12353 else 12354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12355 for as_dir in $PATH 12356 do 12357 IFS=$as_save_IFS 12358 case $as_dir in #((( 12359 '') as_dir=./ ;; 12360 */) ;; 12361 *) as_dir=$as_dir/ ;; 12362 esac 12363 for ac_exec_ext in '' $ac_executable_extensions; do 12364 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12365 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12366 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12367 break 2 12368 fi 12369 done 12370 done 12371 IFS=$as_save_IFS 12372 12373 fi 12374 fi 12375 FILECMD=$ac_cv_prog_FILECMD 12376 if test -n "$FILECMD"; then 12377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12378 printf "%s\n" "$FILECMD" >&6; } 12379 else 12380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12381 printf "%s\n" "no" >&6; } 12382 fi 12383 12384 12385 fi 12386 if test -z "$ac_cv_prog_FILECMD"; then 12387 ac_ct_FILECMD=$FILECMD 12388 # Extract the first word of "file", so it can be a program name with args. 12389 set dummy file; ac_word=$2 12390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12391 printf %s "checking for $ac_word... " >&6; } 12392 if test ${ac_cv_prog_ac_ct_FILECMD+y} 12393 then : 12394 printf %s "(cached) " >&6 12395 else $as_nop 12396 if test -n "$ac_ct_FILECMD"; then 12397 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12398 else 12399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12400 for as_dir in $PATH 12401 do 12402 IFS=$as_save_IFS 12403 case $as_dir in #((( 12404 '') as_dir=./ ;; 12405 */) ;; 12406 *) as_dir=$as_dir/ ;; 12407 esac 12408 for ac_exec_ext in '' $ac_executable_extensions; do 12409 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12410 ac_cv_prog_ac_ct_FILECMD="file" 12411 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12412 break 2 12413 fi 12414 done 12415 done 12416 IFS=$as_save_IFS 12417 12418 fi 12419 fi 12420 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12421 if test -n "$ac_ct_FILECMD"; then 12422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12423 printf "%s\n" "$ac_ct_FILECMD" >&6; } 12424 else 12425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12426 printf "%s\n" "no" >&6; } 12427 fi 12428 12429 if test "x$ac_ct_FILECMD" = x; then 12430 FILECMD=":" 12431 else 12432 case $cross_compiling:$ac_tool_warned in 12433 yes:) 12434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12435 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12436 ac_tool_warned=yes ;; 12437 esac 12438 FILECMD=$ac_ct_FILECMD 12439 fi 12440 else 12441 FILECMD="$ac_cv_prog_FILECMD" 12442 fi 12443 12444 12445 12446 12447 12448 12449 12450 if test -n "$ac_tool_prefix"; then 12451 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12452 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12454 printf %s "checking for $ac_word... " >&6; } 12455 if test ${ac_cv_prog_OBJDUMP+y} 12456 then : 12457 printf %s "(cached) " >&6 12458 else $as_nop 12459 if test -n "$OBJDUMP"; then 12460 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12461 else 12462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12463 for as_dir in $PATH 12464 do 12465 IFS=$as_save_IFS 12466 case $as_dir in #((( 12467 '') as_dir=./ ;; 12468 */) ;; 12469 *) as_dir=$as_dir/ ;; 12470 esac 12471 for ac_exec_ext in '' $ac_executable_extensions; do 12472 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12473 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12474 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12475 break 2 12476 fi 12477 done 12478 done 12479 IFS=$as_save_IFS 12480 12481 fi 12482 fi 12483 OBJDUMP=$ac_cv_prog_OBJDUMP 12484 if test -n "$OBJDUMP"; then 12485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12486 printf "%s\n" "$OBJDUMP" >&6; } 12487 else 12488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12489 printf "%s\n" "no" >&6; } 12490 fi 12491 12492 12493 fi 12494 if test -z "$ac_cv_prog_OBJDUMP"; then 12495 ac_ct_OBJDUMP=$OBJDUMP 12496 # Extract the first word of "objdump", so it can be a program name with args. 12497 set dummy objdump; ac_word=$2 12498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12499 printf %s "checking for $ac_word... " >&6; } 12500 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12501 then : 12502 printf %s "(cached) " >&6 12503 else $as_nop 12504 if test -n "$ac_ct_OBJDUMP"; then 12505 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12506 else 12507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12508 for as_dir in $PATH 12509 do 12510 IFS=$as_save_IFS 12511 case $as_dir in #((( 12512 '') as_dir=./ ;; 12513 */) ;; 12514 *) as_dir=$as_dir/ ;; 12515 esac 12516 for ac_exec_ext in '' $ac_executable_extensions; do 12517 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12518 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12520 break 2 12521 fi 12522 done 12523 done 12524 IFS=$as_save_IFS 12525 12526 fi 12527 fi 12528 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12529 if test -n "$ac_ct_OBJDUMP"; then 12530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12531 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12532 else 12533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12534 printf "%s\n" "no" >&6; } 12535 fi 12536 12537 if test "x$ac_ct_OBJDUMP" = x; then 12538 OBJDUMP="false" 12539 else 12540 case $cross_compiling:$ac_tool_warned in 12541 yes:) 12542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12543 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12544 ac_tool_warned=yes ;; 12545 esac 12546 OBJDUMP=$ac_ct_OBJDUMP 12547 fi 12548 else 12549 OBJDUMP="$ac_cv_prog_OBJDUMP" 12550 fi 12551 12552 test -z "$OBJDUMP" && OBJDUMP=objdump 12553 12554 12555 12556 12557 12558 12559 12560 12561 12562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12563 printf %s "checking how to recognize dependent libraries... " >&6; } 12564 if test ${lt_cv_deplibs_check_method+y} 12565 then : 12566 printf %s "(cached) " >&6 12567 else $as_nop 12568 lt_cv_file_magic_cmd='$MAGIC_CMD' 12569 lt_cv_file_magic_test_file= 12570 lt_cv_deplibs_check_method='unknown' 12571 # Need to set the preceding variable on all platforms that support 12572 # interlibrary dependencies. 12573 # 'none' -- dependencies not supported. 12574 # 'unknown' -- same as none, but documents that we really don't know. 12575 # 'pass_all' -- all dependencies passed with no checks. 12576 # 'test_compile' -- check by making test program. 12577 # 'file_magic [[regex]]' -- check by looking for files in library path 12578 # that responds to the $file_magic_cmd with a given extended regex. 12579 # If you have 'file' or equivalent on your system and you're not sure 12580 # whether 'pass_all' will *always* work, you probably want this one. 12581 12582 case $host_os in 12583 aix[4-9]*) 12584 lt_cv_deplibs_check_method=pass_all 12585 ;; 12586 12587 beos*) 12588 lt_cv_deplibs_check_method=pass_all 12589 ;; 12590 12591 bsdi[45]*) 12592 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12593 lt_cv_file_magic_cmd='$FILECMD -L' 12594 lt_cv_file_magic_test_file=/shlib/libc.so 12595 ;; 12596 12597 cygwin*) 12598 # func_win32_libid is a shell function defined in ltmain.sh 12599 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12600 lt_cv_file_magic_cmd='func_win32_libid' 12601 ;; 12602 12603 mingw* | pw32*) 12604 # Base MSYS/MinGW do not provide the 'file' command needed by 12605 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12606 # unless we find 'file', for example because we are cross-compiling. 12607 if ( file / ) >/dev/null 2>&1; then 12608 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12609 lt_cv_file_magic_cmd='func_win32_libid' 12610 else 12611 # Keep this pattern in sync with the one in func_win32_libid. 12612 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12613 lt_cv_file_magic_cmd='$OBJDUMP -f' 12614 fi 12615 ;; 12616 12617 cegcc*) 12618 # use the weaker test based on 'objdump'. See mingw*. 12619 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12620 lt_cv_file_magic_cmd='$OBJDUMP -f' 12621 ;; 12622 12623 darwin* | rhapsody*) 12624 lt_cv_deplibs_check_method=pass_all 12625 ;; 12626 12627 freebsd* | dragonfly* | midnightbsd*) 12628 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12629 case $host_cpu in 12630 i*86 ) 12631 # Not sure whether the presence of OpenBSD here was a mistake. 12632 # Let's accept both of them until this is cleared up. 12633 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12634 lt_cv_file_magic_cmd=$FILECMD 12635 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12636 ;; 12637 esac 12638 else 12639 lt_cv_deplibs_check_method=pass_all 12640 fi 12641 ;; 12642 12643 haiku*) 12644 lt_cv_deplibs_check_method=pass_all 12645 ;; 12646 12647 hpux10.20* | hpux11*) 12648 lt_cv_file_magic_cmd=$FILECMD 12649 case $host_cpu in 12650 ia64*) 12651 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12652 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12653 ;; 12654 hppa*64*) 12655 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12656 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12657 ;; 12658 *) 12659 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12660 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12661 ;; 12662 esac 12663 ;; 12664 12665 interix[3-9]*) 12666 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12667 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12668 ;; 12669 12670 irix5* | irix6* | nonstopux*) 12671 case $LD in 12672 *-32|*"-32 ") libmagic=32-bit;; 12673 *-n32|*"-n32 ") libmagic=N32;; 12674 *-64|*"-64 ") libmagic=64-bit;; 12675 *) libmagic=never-match;; 12676 esac 12677 lt_cv_deplibs_check_method=pass_all 12678 ;; 12679 12680 # This must be glibc/ELF. 12681 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12682 lt_cv_deplibs_check_method=pass_all 12683 ;; 12684 12685 netbsd*) 12686 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12687 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12688 else 12689 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12690 fi 12691 ;; 12692 12693 newos6*) 12694 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12695 lt_cv_file_magic_cmd=$FILECMD 12696 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12697 ;; 12698 12699 *nto* | *qnx*) 12700 lt_cv_deplibs_check_method=pass_all 12701 ;; 12702 12703 openbsd* | bitrig*) 12704 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12705 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12706 else 12707 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12708 fi 12709 ;; 12710 12711 osf3* | osf4* | osf5*) 12712 lt_cv_deplibs_check_method=pass_all 12713 ;; 12714 12715 rdos*) 12716 lt_cv_deplibs_check_method=pass_all 12717 ;; 12718 12719 solaris*) 12720 lt_cv_deplibs_check_method=pass_all 12721 ;; 12722 12723 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12724 lt_cv_deplibs_check_method=pass_all 12725 ;; 12726 12727 sysv4 | sysv4.3*) 12728 case $host_vendor in 12729 motorola) 12730 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 12731 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12732 ;; 12733 ncr) 12734 lt_cv_deplibs_check_method=pass_all 12735 ;; 12736 sequent) 12737 lt_cv_file_magic_cmd='/bin/file' 12738 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12739 ;; 12740 sni) 12741 lt_cv_file_magic_cmd='/bin/file' 12742 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12743 lt_cv_file_magic_test_file=/lib/libc.so 12744 ;; 12745 siemens) 12746 lt_cv_deplibs_check_method=pass_all 12747 ;; 12748 pc) 12749 lt_cv_deplibs_check_method=pass_all 12750 ;; 12751 esac 12752 ;; 12753 12754 tpf*) 12755 lt_cv_deplibs_check_method=pass_all 12756 ;; 12757 os2*) 12758 lt_cv_deplibs_check_method=pass_all 12759 ;; 12760 esac 12761 12762 fi 12763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12764 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 12765 12766 file_magic_glob= 12767 want_nocaseglob=no 12768 if test "$build" = "$host"; then 12769 case $host_os in 12770 mingw* | pw32*) 12771 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12772 want_nocaseglob=yes 12773 else 12774 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12775 fi 12776 ;; 12777 esac 12778 fi 12779 12780 file_magic_cmd=$lt_cv_file_magic_cmd 12781 deplibs_check_method=$lt_cv_deplibs_check_method 12782 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12783 12784 12785 12786 12787 12788 12789 12790 12791 12792 12793 12794 12795 12796 12797 12798 12799 12800 12801 12802 12803 12804 12805 if test -n "$ac_tool_prefix"; then 12806 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12807 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12809 printf %s "checking for $ac_word... " >&6; } 12810 if test ${ac_cv_prog_DLLTOOL+y} 12811 then : 12812 printf %s "(cached) " >&6 12813 else $as_nop 12814 if test -n "$DLLTOOL"; then 12815 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12816 else 12817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12818 for as_dir in $PATH 12819 do 12820 IFS=$as_save_IFS 12821 case $as_dir in #((( 12822 '') as_dir=./ ;; 12823 */) ;; 12824 *) as_dir=$as_dir/ ;; 12825 esac 12826 for ac_exec_ext in '' $ac_executable_extensions; do 12827 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12828 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12829 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12830 break 2 12831 fi 12832 done 12833 done 12834 IFS=$as_save_IFS 12835 12836 fi 12837 fi 12838 DLLTOOL=$ac_cv_prog_DLLTOOL 12839 if test -n "$DLLTOOL"; then 12840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12841 printf "%s\n" "$DLLTOOL" >&6; } 12842 else 12843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12844 printf "%s\n" "no" >&6; } 12845 fi 12846 12847 12848 fi 12849 if test -z "$ac_cv_prog_DLLTOOL"; then 12850 ac_ct_DLLTOOL=$DLLTOOL 12851 # Extract the first word of "dlltool", so it can be a program name with args. 12852 set dummy dlltool; ac_word=$2 12853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12854 printf %s "checking for $ac_word... " >&6; } 12855 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 12856 then : 12857 printf %s "(cached) " >&6 12858 else $as_nop 12859 if test -n "$ac_ct_DLLTOOL"; then 12860 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12861 else 12862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12863 for as_dir in $PATH 12864 do 12865 IFS=$as_save_IFS 12866 case $as_dir in #((( 12867 '') as_dir=./ ;; 12868 */) ;; 12869 *) as_dir=$as_dir/ ;; 12870 esac 12871 for ac_exec_ext in '' $ac_executable_extensions; do 12872 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12873 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12874 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12875 break 2 12876 fi 12877 done 12878 done 12879 IFS=$as_save_IFS 12880 12881 fi 12882 fi 12883 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12884 if test -n "$ac_ct_DLLTOOL"; then 12885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12886 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 12887 else 12888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12889 printf "%s\n" "no" >&6; } 12890 fi 12891 12892 if test "x$ac_ct_DLLTOOL" = x; then 12893 DLLTOOL="false" 12894 else 12895 case $cross_compiling:$ac_tool_warned in 12896 yes:) 12897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12898 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12899 ac_tool_warned=yes ;; 12900 esac 12901 DLLTOOL=$ac_ct_DLLTOOL 12902 fi 12903 else 12904 DLLTOOL="$ac_cv_prog_DLLTOOL" 12905 fi 12906 12907 test -z "$DLLTOOL" && DLLTOOL=dlltool 12908 12909 12910 12911 12912 12913 12914 12915 12916 12917 12918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12919 printf %s "checking how to associate runtime and link libraries... " >&6; } 12920 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 12921 then : 12922 printf %s "(cached) " >&6 12923 else $as_nop 12924 lt_cv_sharedlib_from_linklib_cmd='unknown' 12925 12926 case $host_os in 12927 cygwin* | mingw* | pw32* | cegcc*) 12928 # two different shell functions defined in ltmain.sh; 12929 # decide which one to use based on capabilities of $DLLTOOL 12930 case `$DLLTOOL --help 2>&1` in 12931 *--identify-strict*) 12932 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12933 ;; 12934 *) 12935 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12936 ;; 12937 esac 12938 ;; 12939 *) 12940 # fallback: assume linklib IS sharedlib 12941 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12942 ;; 12943 esac 12944 12945 fi 12946 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12947 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12948 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12949 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12950 12951 12952 12953 12954 12955 12956 12957 if test -n "$ac_tool_prefix"; then 12958 for ac_prog in ar 12959 do 12960 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12961 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12963 printf %s "checking for $ac_word... " >&6; } 12964 if test ${ac_cv_prog_AR+y} 12965 then : 12966 printf %s "(cached) " >&6 12967 else $as_nop 12968 if test -n "$AR"; then 12969 ac_cv_prog_AR="$AR" # Let the user override the test. 12970 else 12971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12972 for as_dir in $PATH 12973 do 12974 IFS=$as_save_IFS 12975 case $as_dir in #((( 12976 '') as_dir=./ ;; 12977 */) ;; 12978 *) as_dir=$as_dir/ ;; 12979 esac 12980 for ac_exec_ext in '' $ac_executable_extensions; do 12981 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12982 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12983 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12984 break 2 12985 fi 12986 done 12987 done 12988 IFS=$as_save_IFS 12989 12990 fi 12991 fi 12992 AR=$ac_cv_prog_AR 12993 if test -n "$AR"; then 12994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12995 printf "%s\n" "$AR" >&6; } 12996 else 12997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12998 printf "%s\n" "no" >&6; } 12999 fi 13000 13001 13002 test -n "$AR" && break 13003 done 13004 fi 13005 if test -z "$AR"; then 13006 ac_ct_AR=$AR 13007 for ac_prog in ar 13008 do 13009 # Extract the first word of "$ac_prog", so it can be a program name with args. 13010 set dummy $ac_prog; ac_word=$2 13011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13012 printf %s "checking for $ac_word... " >&6; } 13013 if test ${ac_cv_prog_ac_ct_AR+y} 13014 then : 13015 printf %s "(cached) " >&6 13016 else $as_nop 13017 if test -n "$ac_ct_AR"; then 13018 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13019 else 13020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13021 for as_dir in $PATH 13022 do 13023 IFS=$as_save_IFS 13024 case $as_dir in #((( 13025 '') as_dir=./ ;; 13026 */) ;; 13027 *) as_dir=$as_dir/ ;; 13028 esac 13029 for ac_exec_ext in '' $ac_executable_extensions; do 13030 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13031 ac_cv_prog_ac_ct_AR="$ac_prog" 13032 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13033 break 2 13034 fi 13035 done 13036 done 13037 IFS=$as_save_IFS 13038 13039 fi 13040 fi 13041 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13042 if test -n "$ac_ct_AR"; then 13043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13044 printf "%s\n" "$ac_ct_AR" >&6; } 13045 else 13046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13047 printf "%s\n" "no" >&6; } 13048 fi 13049 13050 13051 test -n "$ac_ct_AR" && break 13052 done 13053 13054 if test "x$ac_ct_AR" = x; then 13055 AR="false" 13056 else 13057 case $cross_compiling:$ac_tool_warned in 13058 yes:) 13059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13060 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13061 ac_tool_warned=yes ;; 13062 esac 13063 AR=$ac_ct_AR 13064 fi 13065 fi 13066 13067 : ${AR=ar} 13068 13069 13070 13071 13072 13073 13074 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13075 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13076 # higher priority because thats what people were doing historically (setting 13077 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13078 # variable obsoleted/removed. 13079 13080 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13081 lt_ar_flags=$AR_FLAGS 13082 13083 13084 13085 13086 13087 13088 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13089 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13090 13091 13092 13093 13094 13095 13096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13097 printf %s "checking for archiver @FILE support... " >&6; } 13098 if test ${lt_cv_ar_at_file+y} 13099 then : 13100 printf %s "(cached) " >&6 13101 else $as_nop 13102 lt_cv_ar_at_file=no 13103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13104 /* end confdefs.h. */ 13105 13106 int 13107 main (void) 13108 { 13109 13110 ; 13111 return 0; 13112 } 13113 _ACEOF 13114 if ac_fn_c_try_compile "$LINENO" 13115 then : 13116 echo conftest.$ac_objext > conftest.lst 13117 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13118 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13119 (eval $lt_ar_try) 2>&5 13120 ac_status=$? 13121 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13122 test $ac_status = 0; } 13123 if test 0 -eq "$ac_status"; then 13124 # Ensure the archiver fails upon bogus file names. 13125 rm -f conftest.$ac_objext libconftest.a 13126 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13127 (eval $lt_ar_try) 2>&5 13128 ac_status=$? 13129 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13130 test $ac_status = 0; } 13131 if test 0 -ne "$ac_status"; then 13132 lt_cv_ar_at_file=@ 13133 fi 13134 fi 13135 rm -f conftest.* libconftest.a 13136 13137 fi 13138 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13139 13140 fi 13141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13142 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13143 13144 if test no = "$lt_cv_ar_at_file"; then 13145 archiver_list_spec= 13146 else 13147 archiver_list_spec=$lt_cv_ar_at_file 13148 fi 13149 13150 13151 13152 13153 13154 13155 13156 if test -n "$ac_tool_prefix"; then 13157 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13158 set dummy ${ac_tool_prefix}strip; ac_word=$2 13159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13160 printf %s "checking for $ac_word... " >&6; } 13161 if test ${ac_cv_prog_STRIP+y} 13162 then : 13163 printf %s "(cached) " >&6 13164 else $as_nop 13165 if test -n "$STRIP"; then 13166 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13167 else 13168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13169 for as_dir in $PATH 13170 do 13171 IFS=$as_save_IFS 13172 case $as_dir in #((( 13173 '') as_dir=./ ;; 13174 */) ;; 13175 *) as_dir=$as_dir/ ;; 13176 esac 13177 for ac_exec_ext in '' $ac_executable_extensions; do 13178 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13179 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13180 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13181 break 2 13182 fi 13183 done 13184 done 13185 IFS=$as_save_IFS 13186 13187 fi 13188 fi 13189 STRIP=$ac_cv_prog_STRIP 13190 if test -n "$STRIP"; then 13191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13192 printf "%s\n" "$STRIP" >&6; } 13193 else 13194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13195 printf "%s\n" "no" >&6; } 13196 fi 13197 13198 13199 fi 13200 if test -z "$ac_cv_prog_STRIP"; then 13201 ac_ct_STRIP=$STRIP 13202 # Extract the first word of "strip", so it can be a program name with args. 13203 set dummy strip; ac_word=$2 13204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13205 printf %s "checking for $ac_word... " >&6; } 13206 if test ${ac_cv_prog_ac_ct_STRIP+y} 13207 then : 13208 printf %s "(cached) " >&6 13209 else $as_nop 13210 if test -n "$ac_ct_STRIP"; then 13211 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13212 else 13213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13214 for as_dir in $PATH 13215 do 13216 IFS=$as_save_IFS 13217 case $as_dir in #((( 13218 '') as_dir=./ ;; 13219 */) ;; 13220 *) as_dir=$as_dir/ ;; 13221 esac 13222 for ac_exec_ext in '' $ac_executable_extensions; do 13223 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13224 ac_cv_prog_ac_ct_STRIP="strip" 13225 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13226 break 2 13227 fi 13228 done 13229 done 13230 IFS=$as_save_IFS 13231 13232 fi 13233 fi 13234 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13235 if test -n "$ac_ct_STRIP"; then 13236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13237 printf "%s\n" "$ac_ct_STRIP" >&6; } 13238 else 13239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13240 printf "%s\n" "no" >&6; } 13241 fi 13242 13243 if test "x$ac_ct_STRIP" = x; then 13244 STRIP=":" 13245 else 13246 case $cross_compiling:$ac_tool_warned in 13247 yes:) 13248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13249 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13250 ac_tool_warned=yes ;; 13251 esac 13252 STRIP=$ac_ct_STRIP 13253 fi 13254 else 13255 STRIP="$ac_cv_prog_STRIP" 13256 fi 13257 13258 test -z "$STRIP" && STRIP=: 13259 13260 13261 13262 13263 13264 13265 if test -n "$ac_tool_prefix"; then 13266 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13267 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13269 printf %s "checking for $ac_word... " >&6; } 13270 if test ${ac_cv_prog_RANLIB+y} 13271 then : 13272 printf %s "(cached) " >&6 13273 else $as_nop 13274 if test -n "$RANLIB"; then 13275 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13276 else 13277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13278 for as_dir in $PATH 13279 do 13280 IFS=$as_save_IFS 13281 case $as_dir in #((( 13282 '') as_dir=./ ;; 13283 */) ;; 13284 *) as_dir=$as_dir/ ;; 13285 esac 13286 for ac_exec_ext in '' $ac_executable_extensions; do 13287 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13288 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13289 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13290 break 2 13291 fi 13292 done 13293 done 13294 IFS=$as_save_IFS 13295 13296 fi 13297 fi 13298 RANLIB=$ac_cv_prog_RANLIB 13299 if test -n "$RANLIB"; then 13300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13301 printf "%s\n" "$RANLIB" >&6; } 13302 else 13303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13304 printf "%s\n" "no" >&6; } 13305 fi 13306 13307 13308 fi 13309 if test -z "$ac_cv_prog_RANLIB"; then 13310 ac_ct_RANLIB=$RANLIB 13311 # Extract the first word of "ranlib", so it can be a program name with args. 13312 set dummy ranlib; ac_word=$2 13313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13314 printf %s "checking for $ac_word... " >&6; } 13315 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13316 then : 13317 printf %s "(cached) " >&6 13318 else $as_nop 13319 if test -n "$ac_ct_RANLIB"; then 13320 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13321 else 13322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13323 for as_dir in $PATH 13324 do 13325 IFS=$as_save_IFS 13326 case $as_dir in #((( 13327 '') as_dir=./ ;; 13328 */) ;; 13329 *) as_dir=$as_dir/ ;; 13330 esac 13331 for ac_exec_ext in '' $ac_executable_extensions; do 13332 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13333 ac_cv_prog_ac_ct_RANLIB="ranlib" 13334 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13335 break 2 13336 fi 13337 done 13338 done 13339 IFS=$as_save_IFS 13340 13341 fi 13342 fi 13343 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13344 if test -n "$ac_ct_RANLIB"; then 13345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13346 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13347 else 13348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13349 printf "%s\n" "no" >&6; } 13350 fi 13351 13352 if test "x$ac_ct_RANLIB" = x; then 13353 RANLIB=":" 13354 else 13355 case $cross_compiling:$ac_tool_warned in 13356 yes:) 13357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13358 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13359 ac_tool_warned=yes ;; 13360 esac 13361 RANLIB=$ac_ct_RANLIB 13362 fi 13363 else 13364 RANLIB="$ac_cv_prog_RANLIB" 13365 fi 13366 13367 test -z "$RANLIB" && RANLIB=: 13368 13369 13370 13371 13372 13373 13374 # Determine commands to create old-style static archives. 13375 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13376 old_postinstall_cmds='chmod 644 $oldlib' 13377 old_postuninstall_cmds= 13378 13379 if test -n "$RANLIB"; then 13380 case $host_os in 13381 bitrig* | openbsd*) 13382 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13383 ;; 13384 *) 13385 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13386 ;; 13387 esac 13388 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13389 fi 13390 13391 case $host_os in 13392 darwin*) 13393 lock_old_archive_extraction=yes ;; 13394 *) 13395 lock_old_archive_extraction=no ;; 13396 esac 13397 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 13433 13434 13435 13436 # If no C compiler was specified, use CC. 13437 LTCC=${LTCC-"$CC"} 13438 13439 # If no C compiler flags were specified, use CFLAGS. 13440 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13441 13442 # Allow CC to be a program name with arguments. 13443 compiler=$CC 13444 13445 13446 # Check for command to grab the raw symbol name followed by C symbol from nm. 13447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13448 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13449 if test ${lt_cv_sys_global_symbol_pipe+y} 13450 then : 13451 printf %s "(cached) " >&6 13452 else $as_nop 13453 13454 # These are sane defaults that work on at least a few old systems. 13455 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13456 13457 # Character class describing NM global symbol codes. 13458 symcode='[BCDEGRST]' 13459 13460 # Regexp to match symbols that can be accessed directly from C. 13461 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13462 13463 # Define system-specific variables. 13464 case $host_os in 13465 aix*) 13466 symcode='[BCDT]' 13467 ;; 13468 cygwin* | mingw* | pw32* | cegcc*) 13469 symcode='[ABCDGISTW]' 13470 ;; 13471 hpux*) 13472 if test ia64 = "$host_cpu"; then 13473 symcode='[ABCDEGRST]' 13474 fi 13475 ;; 13476 irix* | nonstopux*) 13477 symcode='[BCDEGRST]' 13478 ;; 13479 osf*) 13480 symcode='[BCDEGQRST]' 13481 ;; 13482 solaris*) 13483 symcode='[BDRT]' 13484 ;; 13485 sco3.2v5*) 13486 symcode='[DT]' 13487 ;; 13488 sysv4.2uw2*) 13489 symcode='[DT]' 13490 ;; 13491 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13492 symcode='[ABDT]' 13493 ;; 13494 sysv4) 13495 symcode='[DFNSTU]' 13496 ;; 13497 esac 13498 13499 # If we're using GNU nm, then use its standard symbol codes. 13500 case `$NM -V 2>&1` in 13501 *GNU* | *'with BFD'*) 13502 symcode='[ABCDGIRSTW]' ;; 13503 esac 13504 13505 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13506 # Gets list of data symbols to import. 13507 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13508 # Adjust the below global symbol transforms to fixup imported variables. 13509 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13510 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13511 lt_c_name_lib_hook="\ 13512 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13513 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13514 else 13515 # Disable hooks by default. 13516 lt_cv_sys_global_symbol_to_import= 13517 lt_cdecl_hook= 13518 lt_c_name_hook= 13519 lt_c_name_lib_hook= 13520 fi 13521 13522 # Transform an extracted symbol line into a proper C declaration. 13523 # Some systems (esp. on ia64) link data and code symbols differently, 13524 # so use this general approach. 13525 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13526 $lt_cdecl_hook\ 13527 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13528 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13529 13530 # Transform an extracted symbol line into symbol name and symbol address 13531 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13532 $lt_c_name_hook\ 13533 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13534 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13535 13536 # Transform an extracted symbol line into symbol name with lib prefix and 13537 # symbol address. 13538 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13539 $lt_c_name_lib_hook\ 13540 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13541 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13542 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13543 13544 # Handle CRLF in mingw tool chain 13545 opt_cr= 13546 case $build_os in 13547 mingw*) 13548 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13549 ;; 13550 esac 13551 13552 # Try without a prefix underscore, then with it. 13553 for ac_symprfx in "" "_"; do 13554 13555 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13556 symxfrm="\\1 $ac_symprfx\\2 \\2" 13557 13558 # Write the raw and C identifiers. 13559 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13560 # Fake it for dumpbin and say T for any non-static function, 13561 # D for any global variable and I for any imported variable. 13562 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13563 # which start with @ or ?. 13564 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13565 " {last_section=section; section=\$ 3};"\ 13566 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13567 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13568 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13569 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13570 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13571 " \$ 0!~/External *\|/{next};"\ 13572 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13573 " {if(hide[section]) next};"\ 13574 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13575 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13576 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13577 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13578 " ' prfx=^$ac_symprfx" 13579 else 13580 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13581 fi 13582 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13583 13584 # Check to see that the pipe works correctly. 13585 pipe_works=no 13586 13587 rm -f conftest* 13588 cat > conftest.$ac_ext <<_LT_EOF 13589 #ifdef __cplusplus 13590 extern "C" { 13591 #endif 13592 char nm_test_var; 13593 void nm_test_func(void); 13594 void nm_test_func(void){} 13595 #ifdef __cplusplus 13596 } 13597 #endif 13598 int main(){nm_test_var='a';nm_test_func();return(0);} 13599 _LT_EOF 13600 13601 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13602 (eval $ac_compile) 2>&5 13603 ac_status=$? 13604 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13605 test $ac_status = 0; }; then 13606 # Now try to grab the symbols. 13607 nlist=conftest.nm 13608 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13609 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13610 ac_status=$? 13611 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13612 test $ac_status = 0; } && test -s "$nlist"; then 13613 # Try sorting and uniquifying the output. 13614 if sort "$nlist" | uniq > "$nlist"T; then 13615 mv -f "$nlist"T "$nlist" 13616 else 13617 rm -f "$nlist"T 13618 fi 13619 13620 # Make sure that we snagged all the symbols we need. 13621 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13622 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13623 cat <<_LT_EOF > conftest.$ac_ext 13624 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13625 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13626 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13627 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13628 # define LT_DLSYM_CONST 13629 #elif defined __osf__ 13630 /* This system does not cope well with relocations in const data. */ 13631 # define LT_DLSYM_CONST 13632 #else 13633 # define LT_DLSYM_CONST const 13634 #endif 13635 13636 #ifdef __cplusplus 13637 extern "C" { 13638 #endif 13639 13640 _LT_EOF 13641 # Now generate the symbol file. 13642 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13643 13644 cat <<_LT_EOF >> conftest.$ac_ext 13645 13646 /* The mapping between symbol names and symbols. */ 13647 LT_DLSYM_CONST struct { 13648 const char *name; 13649 void *address; 13650 } 13651 lt__PROGRAM__LTX_preloaded_symbols[] = 13652 { 13653 { "@PROGRAM@", (void *) 0 }, 13654 _LT_EOF 13655 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13656 cat <<\_LT_EOF >> conftest.$ac_ext 13657 {0, (void *) 0} 13658 }; 13659 13660 /* This works around a problem in FreeBSD linker */ 13661 #ifdef FREEBSD_WORKAROUND 13662 static const void *lt_preloaded_setup() { 13663 return lt__PROGRAM__LTX_preloaded_symbols; 13664 } 13665 #endif 13666 13667 #ifdef __cplusplus 13668 } 13669 #endif 13670 _LT_EOF 13671 # Now try linking the two files. 13672 mv conftest.$ac_objext conftstm.$ac_objext 13673 lt_globsym_save_LIBS=$LIBS 13674 lt_globsym_save_CFLAGS=$CFLAGS 13675 LIBS=conftstm.$ac_objext 13676 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13677 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13678 (eval $ac_link) 2>&5 13679 ac_status=$? 13680 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13681 test $ac_status = 0; } && test -s conftest$ac_exeext; then 13682 pipe_works=yes 13683 fi 13684 LIBS=$lt_globsym_save_LIBS 13685 CFLAGS=$lt_globsym_save_CFLAGS 13686 else 13687 echo "cannot find nm_test_func in $nlist" >&5 13688 fi 13689 else 13690 echo "cannot find nm_test_var in $nlist" >&5 13691 fi 13692 else 13693 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13694 fi 13695 else 13696 echo "$progname: failed program was:" >&5 13697 cat conftest.$ac_ext >&5 13698 fi 13699 rm -rf conftest* conftst* 13700 13701 # Do not use the global_symbol_pipe unless it works. 13702 if test yes = "$pipe_works"; then 13703 break 13704 else 13705 lt_cv_sys_global_symbol_pipe= 13706 fi 13707 done 13708 13709 fi 13710 13711 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13712 lt_cv_sys_global_symbol_to_cdecl= 13713 fi 13714 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13716 printf "%s\n" "failed" >&6; } 13717 else 13718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13719 printf "%s\n" "ok" >&6; } 13720 fi 13721 13722 # Response file support. 13723 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13724 nm_file_list_spec='@' 13725 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13726 nm_file_list_spec='@' 13727 fi 13728 13729 13730 13731 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13766 printf %s "checking for sysroot... " >&6; } 13767 13768 # Check whether --with-sysroot was given. 13769 if test ${with_sysroot+y} 13770 then : 13771 withval=$with_sysroot; 13772 else $as_nop 13773 with_sysroot=no 13774 fi 13775 13776 13777 lt_sysroot= 13778 case $with_sysroot in #( 13779 yes) 13780 if test yes = "$GCC"; then 13781 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13782 fi 13783 ;; #( 13784 /*) 13785 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 13786 ;; #( 13787 no|'') 13788 ;; #( 13789 *) 13790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13791 printf "%s\n" "$with_sysroot" >&6; } 13792 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13793 ;; 13794 esac 13795 13796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13797 printf "%s\n" "${lt_sysroot:-no}" >&6; } 13798 13799 13800 13801 13802 13803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13804 printf %s "checking for a working dd... " >&6; } 13805 if test ${ac_cv_path_lt_DD+y} 13806 then : 13807 printf %s "(cached) " >&6 13808 else $as_nop 13809 printf 0123456789abcdef0123456789abcdef >conftest.i 13810 cat conftest.i conftest.i >conftest2.i 13811 : ${lt_DD:=$DD} 13812 if test -z "$lt_DD"; then 13813 ac_path_lt_DD_found=false 13814 # Loop through the user's path and test for each of PROGNAME-LIST 13815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13816 for as_dir in $PATH 13817 do 13818 IFS=$as_save_IFS 13819 case $as_dir in #((( 13820 '') as_dir=./ ;; 13821 */) ;; 13822 *) as_dir=$as_dir/ ;; 13823 esac 13824 for ac_prog in dd 13825 do 13826 for ac_exec_ext in '' $ac_executable_extensions; do 13827 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 13828 as_fn_executable_p "$ac_path_lt_DD" || continue 13829 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13830 cmp -s conftest.i conftest.out \ 13831 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13832 fi 13833 $ac_path_lt_DD_found && break 3 13834 done 13835 done 13836 done 13837 IFS=$as_save_IFS 13838 if test -z "$ac_cv_path_lt_DD"; then 13839 : 13840 fi 13841 else 13842 ac_cv_path_lt_DD=$lt_DD 13843 fi 13844 13845 rm -f conftest.i conftest2.i conftest.out 13846 fi 13847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13848 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 13849 13850 13851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13852 printf %s "checking how to truncate binary pipes... " >&6; } 13853 if test ${lt_cv_truncate_bin+y} 13854 then : 13855 printf %s "(cached) " >&6 13856 else $as_nop 13857 printf 0123456789abcdef0123456789abcdef >conftest.i 13858 cat conftest.i conftest.i >conftest2.i 13859 lt_cv_truncate_bin= 13860 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13861 cmp -s conftest.i conftest.out \ 13862 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13863 fi 13864 rm -f conftest.i conftest2.i conftest.out 13865 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13866 fi 13867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13868 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 13869 13870 13871 13872 13873 13874 13875 13876 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13877 func_cc_basename () 13878 { 13879 for cc_temp in $*""; do 13880 case $cc_temp in 13881 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13882 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13883 \-*) ;; 13884 *) break;; 13885 esac 13886 done 13887 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13888 } 13889 13890 # Check whether --enable-libtool-lock was given. 13891 if test ${enable_libtool_lock+y} 13892 then : 13893 enableval=$enable_libtool_lock; 13894 fi 13895 13896 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13897 13898 # Some flags need to be propagated to the compiler or linker for good 13899 # libtool support. 13900 case $host in 13901 ia64-*-hpux*) 13902 # Find out what ABI is being produced by ac_compile, and set mode 13903 # options accordingly. 13904 echo 'int i;' > conftest.$ac_ext 13905 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13906 (eval $ac_compile) 2>&5 13907 ac_status=$? 13908 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13909 test $ac_status = 0; }; then 13910 case `$FILECMD conftest.$ac_objext` in 13911 *ELF-32*) 13912 HPUX_IA64_MODE=32 13913 ;; 13914 *ELF-64*) 13915 HPUX_IA64_MODE=64 13916 ;; 13917 esac 13918 fi 13919 rm -rf conftest* 13920 ;; 13921 *-*-irix6*) 13922 # Find out what ABI is being produced by ac_compile, and set linker 13923 # options accordingly. 13924 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13925 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13926 (eval $ac_compile) 2>&5 13927 ac_status=$? 13928 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13929 test $ac_status = 0; }; then 13930 if test yes = "$lt_cv_prog_gnu_ld"; then 13931 case `$FILECMD conftest.$ac_objext` in 13932 *32-bit*) 13933 LD="${LD-ld} -melf32bsmip" 13934 ;; 13935 *N32*) 13936 LD="${LD-ld} -melf32bmipn32" 13937 ;; 13938 *64-bit*) 13939 LD="${LD-ld} -melf64bmip" 13940 ;; 13941 esac 13942 else 13943 case `$FILECMD conftest.$ac_objext` in 13944 *32-bit*) 13945 LD="${LD-ld} -32" 13946 ;; 13947 *N32*) 13948 LD="${LD-ld} -n32" 13949 ;; 13950 *64-bit*) 13951 LD="${LD-ld} -64" 13952 ;; 13953 esac 13954 fi 13955 fi 13956 rm -rf conftest* 13957 ;; 13958 13959 mips64*-*linux*) 13960 # Find out what ABI is being produced by ac_compile, and set linker 13961 # options accordingly. 13962 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13963 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13964 (eval $ac_compile) 2>&5 13965 ac_status=$? 13966 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13967 test $ac_status = 0; }; then 13968 emul=elf 13969 case `$FILECMD conftest.$ac_objext` in 13970 *32-bit*) 13971 emul="${emul}32" 13972 ;; 13973 *64-bit*) 13974 emul="${emul}64" 13975 ;; 13976 esac 13977 case `$FILECMD conftest.$ac_objext` in 13978 *MSB*) 13979 emul="${emul}btsmip" 13980 ;; 13981 *LSB*) 13982 emul="${emul}ltsmip" 13983 ;; 13984 esac 13985 case `$FILECMD conftest.$ac_objext` in 13986 *N32*) 13987 emul="${emul}n32" 13988 ;; 13989 esac 13990 LD="${LD-ld} -m $emul" 13991 fi 13992 rm -rf conftest* 13993 ;; 13994 13995 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13996 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13997 # Find out what ABI is being produced by ac_compile, and set linker 13998 # options accordingly. Note that the listed cases only cover the 13999 # situations where additional linker options are needed (such as when 14000 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 14001 # vice versa); the common cases where no linker options are needed do 14002 # not appear in the list. 14003 echo 'int i;' > conftest.$ac_ext 14004 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14005 (eval $ac_compile) 2>&5 14006 ac_status=$? 14007 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14008 test $ac_status = 0; }; then 14009 case `$FILECMD conftest.o` in 14010 *32-bit*) 14011 case $host in 14012 x86_64-*kfreebsd*-gnu) 14013 LD="${LD-ld} -m elf_i386_fbsd" 14014 ;; 14015 x86_64-*linux*) 14016 case `$FILECMD conftest.o` in 14017 *x86-64*) 14018 LD="${LD-ld} -m elf32_x86_64" 14019 ;; 14020 *) 14021 LD="${LD-ld} -m elf_i386" 14022 ;; 14023 esac 14024 ;; 14025 powerpc64le-*linux*) 14026 LD="${LD-ld} -m elf32lppclinux" 14027 ;; 14028 powerpc64-*linux*) 14029 LD="${LD-ld} -m elf32ppclinux" 14030 ;; 14031 s390x-*linux*) 14032 LD="${LD-ld} -m elf_s390" 14033 ;; 14034 sparc64-*linux*) 14035 LD="${LD-ld} -m elf32_sparc" 14036 ;; 14037 esac 14038 ;; 14039 *64-bit*) 14040 case $host in 14041 x86_64-*kfreebsd*-gnu) 14042 LD="${LD-ld} -m elf_x86_64_fbsd" 14043 ;; 14044 x86_64-*linux*) 14045 LD="${LD-ld} -m elf_x86_64" 14046 ;; 14047 powerpcle-*linux*) 14048 LD="${LD-ld} -m elf64lppc" 14049 ;; 14050 powerpc-*linux*) 14051 LD="${LD-ld} -m elf64ppc" 14052 ;; 14053 s390*-*linux*|s390*-*tpf*) 14054 LD="${LD-ld} -m elf64_s390" 14055 ;; 14056 sparc*-*linux*) 14057 LD="${LD-ld} -m elf64_sparc" 14058 ;; 14059 esac 14060 ;; 14061 esac 14062 fi 14063 rm -rf conftest* 14064 ;; 14065 14066 *-*-sco3.2v5*) 14067 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14068 SAVE_CFLAGS=$CFLAGS 14069 CFLAGS="$CFLAGS -belf" 14070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14071 printf %s "checking whether the C compiler needs -belf... " >&6; } 14072 if test ${lt_cv_cc_needs_belf+y} 14073 then : 14074 printf %s "(cached) " >&6 14075 else $as_nop 14076 ac_ext=c 14077 ac_cpp='$CPP $CPPFLAGS' 14078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14080 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14081 14082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14083 /* end confdefs.h. */ 14084 14085 int 14086 main (void) 14087 { 14088 14089 ; 14090 return 0; 14091 } 14092 _ACEOF 14093 if ac_fn_c_try_link "$LINENO" 14094 then : 14095 lt_cv_cc_needs_belf=yes 14096 else $as_nop 14097 lt_cv_cc_needs_belf=no 14098 fi 14099 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14100 conftest$ac_exeext conftest.$ac_ext 14101 ac_ext=c 14102 ac_cpp='$CPP $CPPFLAGS' 14103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14105 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14106 14107 fi 14108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14109 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14110 if test yes != "$lt_cv_cc_needs_belf"; then 14111 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14112 CFLAGS=$SAVE_CFLAGS 14113 fi 14114 ;; 14115 *-*solaris*) 14116 # Find out what ABI is being produced by ac_compile, and set linker 14117 # options accordingly. 14118 echo 'int i;' > conftest.$ac_ext 14119 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14120 (eval $ac_compile) 2>&5 14121 ac_status=$? 14122 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14123 test $ac_status = 0; }; then 14124 case `$FILECMD conftest.o` in 14125 *64-bit*) 14126 case $lt_cv_prog_gnu_ld in 14127 yes*) 14128 case $host in 14129 i?86-*-solaris*|x86_64-*-solaris*) 14130 LD="${LD-ld} -m elf_x86_64" 14131 ;; 14132 sparc*-*-solaris*) 14133 LD="${LD-ld} -m elf64_sparc" 14134 ;; 14135 esac 14136 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14137 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14138 LD=${LD-ld}_sol2 14139 fi 14140 ;; 14141 *) 14142 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14143 LD="${LD-ld} -64" 14144 fi 14145 ;; 14146 esac 14147 ;; 14148 esac 14149 fi 14150 rm -rf conftest* 14151 ;; 14152 esac 14153 14154 need_locks=$enable_libtool_lock 14155 14156 if test -n "$ac_tool_prefix"; then 14157 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14158 set dummy ${ac_tool_prefix}mt; ac_word=$2 14159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14160 printf %s "checking for $ac_word... " >&6; } 14161 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14162 then : 14163 printf %s "(cached) " >&6 14164 else $as_nop 14165 if test -n "$MANIFEST_TOOL"; then 14166 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14167 else 14168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14169 for as_dir in $PATH 14170 do 14171 IFS=$as_save_IFS 14172 case $as_dir in #((( 14173 '') as_dir=./ ;; 14174 */) ;; 14175 *) as_dir=$as_dir/ ;; 14176 esac 14177 for ac_exec_ext in '' $ac_executable_extensions; do 14178 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14179 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14180 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14181 break 2 14182 fi 14183 done 14184 done 14185 IFS=$as_save_IFS 14186 14187 fi 14188 fi 14189 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14190 if test -n "$MANIFEST_TOOL"; then 14191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14192 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14193 else 14194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14195 printf "%s\n" "no" >&6; } 14196 fi 14197 14198 14199 fi 14200 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14201 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14202 # Extract the first word of "mt", so it can be a program name with args. 14203 set dummy mt; ac_word=$2 14204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14205 printf %s "checking for $ac_word... " >&6; } 14206 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14207 then : 14208 printf %s "(cached) " >&6 14209 else $as_nop 14210 if test -n "$ac_ct_MANIFEST_TOOL"; then 14211 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14212 else 14213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14214 for as_dir in $PATH 14215 do 14216 IFS=$as_save_IFS 14217 case $as_dir in #((( 14218 '') as_dir=./ ;; 14219 */) ;; 14220 *) as_dir=$as_dir/ ;; 14221 esac 14222 for ac_exec_ext in '' $ac_executable_extensions; do 14223 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14224 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14225 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14226 break 2 14227 fi 14228 done 14229 done 14230 IFS=$as_save_IFS 14231 14232 fi 14233 fi 14234 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14235 if test -n "$ac_ct_MANIFEST_TOOL"; then 14236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14237 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14238 else 14239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14240 printf "%s\n" "no" >&6; } 14241 fi 14242 14243 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14244 MANIFEST_TOOL=":" 14245 else 14246 case $cross_compiling:$ac_tool_warned in 14247 yes:) 14248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14249 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14250 ac_tool_warned=yes ;; 14251 esac 14252 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14253 fi 14254 else 14255 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14256 fi 14257 14258 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14259 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14260 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14261 if test ${lt_cv_path_mainfest_tool+y} 14262 then : 14263 printf %s "(cached) " >&6 14264 else $as_nop 14265 lt_cv_path_mainfest_tool=no 14266 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14267 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14268 cat conftest.err >&5 14269 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14270 lt_cv_path_mainfest_tool=yes 14271 fi 14272 rm -f conftest* 14273 fi 14274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14275 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14276 if test yes != "$lt_cv_path_mainfest_tool"; then 14277 MANIFEST_TOOL=: 14278 fi 14279 14280 14281 14282 14283 14284 14285 case $host_os in 14286 rhapsody* | darwin*) 14287 if test -n "$ac_tool_prefix"; then 14288 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14289 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14291 printf %s "checking for $ac_word... " >&6; } 14292 if test ${ac_cv_prog_DSYMUTIL+y} 14293 then : 14294 printf %s "(cached) " >&6 14295 else $as_nop 14296 if test -n "$DSYMUTIL"; then 14297 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14298 else 14299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14300 for as_dir in $PATH 14301 do 14302 IFS=$as_save_IFS 14303 case $as_dir in #((( 14304 '') as_dir=./ ;; 14305 */) ;; 14306 *) as_dir=$as_dir/ ;; 14307 esac 14308 for ac_exec_ext in '' $ac_executable_extensions; do 14309 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14310 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14311 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14312 break 2 14313 fi 14314 done 14315 done 14316 IFS=$as_save_IFS 14317 14318 fi 14319 fi 14320 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14321 if test -n "$DSYMUTIL"; then 14322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14323 printf "%s\n" "$DSYMUTIL" >&6; } 14324 else 14325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14326 printf "%s\n" "no" >&6; } 14327 fi 14328 14329 14330 fi 14331 if test -z "$ac_cv_prog_DSYMUTIL"; then 14332 ac_ct_DSYMUTIL=$DSYMUTIL 14333 # Extract the first word of "dsymutil", so it can be a program name with args. 14334 set dummy dsymutil; ac_word=$2 14335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14336 printf %s "checking for $ac_word... " >&6; } 14337 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14338 then : 14339 printf %s "(cached) " >&6 14340 else $as_nop 14341 if test -n "$ac_ct_DSYMUTIL"; then 14342 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14343 else 14344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14345 for as_dir in $PATH 14346 do 14347 IFS=$as_save_IFS 14348 case $as_dir in #((( 14349 '') as_dir=./ ;; 14350 */) ;; 14351 *) as_dir=$as_dir/ ;; 14352 esac 14353 for ac_exec_ext in '' $ac_executable_extensions; do 14354 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14355 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14356 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14357 break 2 14358 fi 14359 done 14360 done 14361 IFS=$as_save_IFS 14362 14363 fi 14364 fi 14365 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14366 if test -n "$ac_ct_DSYMUTIL"; then 14367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14368 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14369 else 14370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14371 printf "%s\n" "no" >&6; } 14372 fi 14373 14374 if test "x$ac_ct_DSYMUTIL" = x; then 14375 DSYMUTIL=":" 14376 else 14377 case $cross_compiling:$ac_tool_warned in 14378 yes:) 14379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14380 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14381 ac_tool_warned=yes ;; 14382 esac 14383 DSYMUTIL=$ac_ct_DSYMUTIL 14384 fi 14385 else 14386 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14387 fi 14388 14389 if test -n "$ac_tool_prefix"; then 14390 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14391 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14393 printf %s "checking for $ac_word... " >&6; } 14394 if test ${ac_cv_prog_NMEDIT+y} 14395 then : 14396 printf %s "(cached) " >&6 14397 else $as_nop 14398 if test -n "$NMEDIT"; then 14399 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14400 else 14401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14402 for as_dir in $PATH 14403 do 14404 IFS=$as_save_IFS 14405 case $as_dir in #((( 14406 '') as_dir=./ ;; 14407 */) ;; 14408 *) as_dir=$as_dir/ ;; 14409 esac 14410 for ac_exec_ext in '' $ac_executable_extensions; do 14411 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14412 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14413 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14414 break 2 14415 fi 14416 done 14417 done 14418 IFS=$as_save_IFS 14419 14420 fi 14421 fi 14422 NMEDIT=$ac_cv_prog_NMEDIT 14423 if test -n "$NMEDIT"; then 14424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14425 printf "%s\n" "$NMEDIT" >&6; } 14426 else 14427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14428 printf "%s\n" "no" >&6; } 14429 fi 14430 14431 14432 fi 14433 if test -z "$ac_cv_prog_NMEDIT"; then 14434 ac_ct_NMEDIT=$NMEDIT 14435 # Extract the first word of "nmedit", so it can be a program name with args. 14436 set dummy nmedit; ac_word=$2 14437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14438 printf %s "checking for $ac_word... " >&6; } 14439 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14440 then : 14441 printf %s "(cached) " >&6 14442 else $as_nop 14443 if test -n "$ac_ct_NMEDIT"; then 14444 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14445 else 14446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14447 for as_dir in $PATH 14448 do 14449 IFS=$as_save_IFS 14450 case $as_dir in #((( 14451 '') as_dir=./ ;; 14452 */) ;; 14453 *) as_dir=$as_dir/ ;; 14454 esac 14455 for ac_exec_ext in '' $ac_executable_extensions; do 14456 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14457 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14458 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14459 break 2 14460 fi 14461 done 14462 done 14463 IFS=$as_save_IFS 14464 14465 fi 14466 fi 14467 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14468 if test -n "$ac_ct_NMEDIT"; then 14469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14470 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14471 else 14472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14473 printf "%s\n" "no" >&6; } 14474 fi 14475 14476 if test "x$ac_ct_NMEDIT" = x; then 14477 NMEDIT=":" 14478 else 14479 case $cross_compiling:$ac_tool_warned in 14480 yes:) 14481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14482 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14483 ac_tool_warned=yes ;; 14484 esac 14485 NMEDIT=$ac_ct_NMEDIT 14486 fi 14487 else 14488 NMEDIT="$ac_cv_prog_NMEDIT" 14489 fi 14490 14491 if test -n "$ac_tool_prefix"; then 14492 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14493 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14495 printf %s "checking for $ac_word... " >&6; } 14496 if test ${ac_cv_prog_LIPO+y} 14497 then : 14498 printf %s "(cached) " >&6 14499 else $as_nop 14500 if test -n "$LIPO"; then 14501 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14502 else 14503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14504 for as_dir in $PATH 14505 do 14506 IFS=$as_save_IFS 14507 case $as_dir in #((( 14508 '') as_dir=./ ;; 14509 */) ;; 14510 *) as_dir=$as_dir/ ;; 14511 esac 14512 for ac_exec_ext in '' $ac_executable_extensions; do 14513 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14514 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14515 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14516 break 2 14517 fi 14518 done 14519 done 14520 IFS=$as_save_IFS 14521 14522 fi 14523 fi 14524 LIPO=$ac_cv_prog_LIPO 14525 if test -n "$LIPO"; then 14526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14527 printf "%s\n" "$LIPO" >&6; } 14528 else 14529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14530 printf "%s\n" "no" >&6; } 14531 fi 14532 14533 14534 fi 14535 if test -z "$ac_cv_prog_LIPO"; then 14536 ac_ct_LIPO=$LIPO 14537 # Extract the first word of "lipo", so it can be a program name with args. 14538 set dummy lipo; ac_word=$2 14539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14540 printf %s "checking for $ac_word... " >&6; } 14541 if test ${ac_cv_prog_ac_ct_LIPO+y} 14542 then : 14543 printf %s "(cached) " >&6 14544 else $as_nop 14545 if test -n "$ac_ct_LIPO"; then 14546 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14547 else 14548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14549 for as_dir in $PATH 14550 do 14551 IFS=$as_save_IFS 14552 case $as_dir in #((( 14553 '') as_dir=./ ;; 14554 */) ;; 14555 *) as_dir=$as_dir/ ;; 14556 esac 14557 for ac_exec_ext in '' $ac_executable_extensions; do 14558 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14559 ac_cv_prog_ac_ct_LIPO="lipo" 14560 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14561 break 2 14562 fi 14563 done 14564 done 14565 IFS=$as_save_IFS 14566 14567 fi 14568 fi 14569 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14570 if test -n "$ac_ct_LIPO"; then 14571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14572 printf "%s\n" "$ac_ct_LIPO" >&6; } 14573 else 14574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14575 printf "%s\n" "no" >&6; } 14576 fi 14577 14578 if test "x$ac_ct_LIPO" = x; then 14579 LIPO=":" 14580 else 14581 case $cross_compiling:$ac_tool_warned in 14582 yes:) 14583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14584 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14585 ac_tool_warned=yes ;; 14586 esac 14587 LIPO=$ac_ct_LIPO 14588 fi 14589 else 14590 LIPO="$ac_cv_prog_LIPO" 14591 fi 14592 14593 if test -n "$ac_tool_prefix"; then 14594 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14595 set dummy ${ac_tool_prefix}otool; ac_word=$2 14596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14597 printf %s "checking for $ac_word... " >&6; } 14598 if test ${ac_cv_prog_OTOOL+y} 14599 then : 14600 printf %s "(cached) " >&6 14601 else $as_nop 14602 if test -n "$OTOOL"; then 14603 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14604 else 14605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14606 for as_dir in $PATH 14607 do 14608 IFS=$as_save_IFS 14609 case $as_dir in #((( 14610 '') as_dir=./ ;; 14611 */) ;; 14612 *) as_dir=$as_dir/ ;; 14613 esac 14614 for ac_exec_ext in '' $ac_executable_extensions; do 14615 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14616 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14617 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14618 break 2 14619 fi 14620 done 14621 done 14622 IFS=$as_save_IFS 14623 14624 fi 14625 fi 14626 OTOOL=$ac_cv_prog_OTOOL 14627 if test -n "$OTOOL"; then 14628 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14629 printf "%s\n" "$OTOOL" >&6; } 14630 else 14631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14632 printf "%s\n" "no" >&6; } 14633 fi 14634 14635 14636 fi 14637 if test -z "$ac_cv_prog_OTOOL"; then 14638 ac_ct_OTOOL=$OTOOL 14639 # Extract the first word of "otool", so it can be a program name with args. 14640 set dummy otool; ac_word=$2 14641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14642 printf %s "checking for $ac_word... " >&6; } 14643 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14644 then : 14645 printf %s "(cached) " >&6 14646 else $as_nop 14647 if test -n "$ac_ct_OTOOL"; then 14648 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14649 else 14650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14651 for as_dir in $PATH 14652 do 14653 IFS=$as_save_IFS 14654 case $as_dir in #((( 14655 '') as_dir=./ ;; 14656 */) ;; 14657 *) as_dir=$as_dir/ ;; 14658 esac 14659 for ac_exec_ext in '' $ac_executable_extensions; do 14660 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14661 ac_cv_prog_ac_ct_OTOOL="otool" 14662 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14663 break 2 14664 fi 14665 done 14666 done 14667 IFS=$as_save_IFS 14668 14669 fi 14670 fi 14671 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 14672 if test -n "$ac_ct_OTOOL"; then 14673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 14674 printf "%s\n" "$ac_ct_OTOOL" >&6; } 14675 else 14676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14677 printf "%s\n" "no" >&6; } 14678 fi 14679 14680 if test "x$ac_ct_OTOOL" = x; then 14681 OTOOL=":" 14682 else 14683 case $cross_compiling:$ac_tool_warned in 14684 yes:) 14685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14686 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14687 ac_tool_warned=yes ;; 14688 esac 14689 OTOOL=$ac_ct_OTOOL 14690 fi 14691 else 14692 OTOOL="$ac_cv_prog_OTOOL" 14693 fi 14694 14695 if test -n "$ac_tool_prefix"; then 14696 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 14697 set dummy ${ac_tool_prefix}otool64; ac_word=$2 14698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14699 printf %s "checking for $ac_word... " >&6; } 14700 if test ${ac_cv_prog_OTOOL64+y} 14701 then : 14702 printf %s "(cached) " >&6 14703 else $as_nop 14704 if test -n "$OTOOL64"; then 14705 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 14706 else 14707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14708 for as_dir in $PATH 14709 do 14710 IFS=$as_save_IFS 14711 case $as_dir in #((( 14712 '') as_dir=./ ;; 14713 */) ;; 14714 *) as_dir=$as_dir/ ;; 14715 esac 14716 for ac_exec_ext in '' $ac_executable_extensions; do 14717 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14718 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 14719 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14720 break 2 14721 fi 14722 done 14723 done 14724 IFS=$as_save_IFS 14725 14726 fi 14727 fi 14728 OTOOL64=$ac_cv_prog_OTOOL64 14729 if test -n "$OTOOL64"; then 14730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 14731 printf "%s\n" "$OTOOL64" >&6; } 14732 else 14733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14734 printf "%s\n" "no" >&6; } 14735 fi 14736 14737 14738 fi 14739 if test -z "$ac_cv_prog_OTOOL64"; then 14740 ac_ct_OTOOL64=$OTOOL64 14741 # Extract the first word of "otool64", so it can be a program name with args. 14742 set dummy otool64; ac_word=$2 14743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14744 printf %s "checking for $ac_word... " >&6; } 14745 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 14746 then : 14747 printf %s "(cached) " >&6 14748 else $as_nop 14749 if test -n "$ac_ct_OTOOL64"; then 14750 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 14751 else 14752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14753 for as_dir in $PATH 14754 do 14755 IFS=$as_save_IFS 14756 case $as_dir in #((( 14757 '') as_dir=./ ;; 14758 */) ;; 14759 *) as_dir=$as_dir/ ;; 14760 esac 14761 for ac_exec_ext in '' $ac_executable_extensions; do 14762 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14763 ac_cv_prog_ac_ct_OTOOL64="otool64" 14764 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14765 break 2 14766 fi 14767 done 14768 done 14769 IFS=$as_save_IFS 14770 14771 fi 14772 fi 14773 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 14774 if test -n "$ac_ct_OTOOL64"; then 14775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 14776 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 14777 else 14778 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14779 printf "%s\n" "no" >&6; } 14780 fi 14781 14782 if test "x$ac_ct_OTOOL64" = x; then 14783 OTOOL64=":" 14784 else 14785 case $cross_compiling:$ac_tool_warned in 14786 yes:) 14787 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14788 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14789 ac_tool_warned=yes ;; 14790 esac 14791 OTOOL64=$ac_ct_OTOOL64 14792 fi 14793 else 14794 OTOOL64="$ac_cv_prog_OTOOL64" 14795 fi 14796 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 14807 14808 14809 14810 14811 14812 14813 14814 14815 14816 14817 14818 14819 14820 14821 14822 14823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14824 printf %s "checking for -single_module linker flag... " >&6; } 14825 if test ${lt_cv_apple_cc_single_mod+y} 14826 then : 14827 printf %s "(cached) " >&6 14828 else $as_nop 14829 lt_cv_apple_cc_single_mod=no 14830 if test -z "$LT_MULTI_MODULE"; then 14831 # By default we will add the -single_module flag. You can override 14832 # by either setting the environment variable LT_MULTI_MODULE 14833 # non-empty at configure time, or by adding -multi_module to the 14834 # link flags. 14835 rm -rf libconftest.dylib* 14836 echo "int foo(void){return 1;}" > conftest.c 14837 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14838 -dynamiclib -Wl,-single_module conftest.c" >&5 14839 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14840 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14841 _lt_result=$? 14842 # If there is a non-empty error log, and "single_module" 14843 # appears in it, assume the flag caused a linker warning 14844 if test -s conftest.err && $GREP single_module conftest.err; then 14845 cat conftest.err >&5 14846 # Otherwise, if the output was created with a 0 exit code from 14847 # the compiler, it worked. 14848 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14849 lt_cv_apple_cc_single_mod=yes 14850 else 14851 cat conftest.err >&5 14852 fi 14853 rm -rf libconftest.dylib* 14854 rm -f conftest.* 14855 fi 14856 fi 14857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14858 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 14859 14860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14861 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 14862 if test ${lt_cv_ld_exported_symbols_list+y} 14863 then : 14864 printf %s "(cached) " >&6 14865 else $as_nop 14866 lt_cv_ld_exported_symbols_list=no 14867 save_LDFLAGS=$LDFLAGS 14868 echo "_main" > conftest.sym 14869 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14871 /* end confdefs.h. */ 14872 14873 int 14874 main (void) 14875 { 14876 14877 ; 14878 return 0; 14879 } 14880 _ACEOF 14881 if ac_fn_c_try_link "$LINENO" 14882 then : 14883 lt_cv_ld_exported_symbols_list=yes 14884 else $as_nop 14885 lt_cv_ld_exported_symbols_list=no 14886 fi 14887 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14888 conftest$ac_exeext conftest.$ac_ext 14889 LDFLAGS=$save_LDFLAGS 14890 14891 fi 14892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14893 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 14894 14895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14896 printf %s "checking for -force_load linker flag... " >&6; } 14897 if test ${lt_cv_ld_force_load+y} 14898 then : 14899 printf %s "(cached) " >&6 14900 else $as_nop 14901 lt_cv_ld_force_load=no 14902 cat > conftest.c << _LT_EOF 14903 int forced_loaded() { return 2;} 14904 _LT_EOF 14905 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14906 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14907 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 14908 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 14909 echo "$RANLIB libconftest.a" >&5 14910 $RANLIB libconftest.a 2>&5 14911 cat > conftest.c << _LT_EOF 14912 int main() { return 0;} 14913 _LT_EOF 14914 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14915 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14916 _lt_result=$? 14917 if test -s conftest.err && $GREP force_load conftest.err; then 14918 cat conftest.err >&5 14919 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14920 lt_cv_ld_force_load=yes 14921 else 14922 cat conftest.err >&5 14923 fi 14924 rm -f conftest.err libconftest.a conftest conftest.c 14925 rm -rf conftest.dSYM 14926 14927 fi 14928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14929 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 14930 case $host_os in 14931 rhapsody* | darwin1.[012]) 14932 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14933 darwin1.*) 14934 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14935 darwin*) 14936 case $MACOSX_DEPLOYMENT_TARGET,$host in 14937 10.[012],*|,*powerpc*-darwin[5-8]*) 14938 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14939 *) 14940 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14941 esac 14942 ;; 14943 esac 14944 if test yes = "$lt_cv_apple_cc_single_mod"; then 14945 _lt_dar_single_mod='$single_module' 14946 fi 14947 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14948 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14949 else 14950 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14951 fi 14952 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14953 _lt_dsymutil='~$DSYMUTIL $lib || :' 14954 else 14955 _lt_dsymutil= 14956 fi 14957 ;; 14958 esac 14959 14960 # func_munge_path_list VARIABLE PATH 14961 # ----------------------------------- 14962 # VARIABLE is name of variable containing _space_ separated list of 14963 # directories to be munged by the contents of PATH, which is string 14964 # having a format: 14965 # "DIR[:DIR]:" 14966 # string "DIR[ DIR]" will be prepended to VARIABLE 14967 # ":DIR[:DIR]" 14968 # string "DIR[ DIR]" will be appended to VARIABLE 14969 # "DIRP[:DIRP]::[DIRA:]DIRA" 14970 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14971 # "DIRA[ DIRA]" will be appended to VARIABLE 14972 # "DIR[:DIR]" 14973 # VARIABLE will be replaced by "DIR[ DIR]" 14974 func_munge_path_list () 14975 { 14976 case x$2 in 14977 x) 14978 ;; 14979 *:) 14980 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14981 ;; 14982 x:*) 14983 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14984 ;; 14985 *::*) 14986 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14987 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14988 ;; 14989 *) 14990 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14991 ;; 14992 esac 14993 } 14994 14995 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14996 " 14997 if test "x$ac_cv_header_dlfcn_h" = xyes 14998 then : 14999 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 15000 15001 fi 15002 15003 15004 15005 15006 15007 # Set options 15008 15009 15010 15011 enable_dlopen=no 15012 15013 15014 enable_win32_dll=no 15015 15016 15017 # Check whether --enable-shared was given. 15018 if test ${enable_shared+y} 15019 then : 15020 enableval=$enable_shared; p=${PACKAGE-default} 15021 case $enableval in 15022 yes) enable_shared=yes ;; 15023 no) enable_shared=no ;; 15024 *) 15025 enable_shared=no 15026 # Look at the argument we got. We use all the common list separators. 15027 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15028 for pkg in $enableval; do 15029 IFS=$lt_save_ifs 15030 if test "X$pkg" = "X$p"; then 15031 enable_shared=yes 15032 fi 15033 done 15034 IFS=$lt_save_ifs 15035 ;; 15036 esac 15037 else $as_nop 15038 enable_shared=yes 15039 fi 15040 15041 15042 15043 15044 15045 15046 15047 15048 15049 15050 15051 # Check whether --with-pic was given. 15052 if test ${with_pic+y} 15053 then : 15054 withval=$with_pic; lt_p=${PACKAGE-default} 15055 case $withval in 15056 yes|no) pic_mode=$withval ;; 15057 *) 15058 pic_mode=default 15059 # Look at the argument we got. We use all the common list separators. 15060 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15061 for lt_pkg in $withval; do 15062 IFS=$lt_save_ifs 15063 if test "X$lt_pkg" = "X$lt_p"; then 15064 pic_mode=yes 15065 fi 15066 done 15067 IFS=$lt_save_ifs 15068 ;; 15069 esac 15070 else $as_nop 15071 pic_mode=default 15072 fi 15073 15074 15075 15076 15077 15078 15079 15080 15081 # Check whether --enable-fast-install was given. 15082 if test ${enable_fast_install+y} 15083 then : 15084 enableval=$enable_fast_install; p=${PACKAGE-default} 15085 case $enableval in 15086 yes) enable_fast_install=yes ;; 15087 no) enable_fast_install=no ;; 15088 *) 15089 enable_fast_install=no 15090 # Look at the argument we got. We use all the common list separators. 15091 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15092 for pkg in $enableval; do 15093 IFS=$lt_save_ifs 15094 if test "X$pkg" = "X$p"; then 15095 enable_fast_install=yes 15096 fi 15097 done 15098 IFS=$lt_save_ifs 15099 ;; 15100 esac 15101 else $as_nop 15102 enable_fast_install=yes 15103 fi 15104 15105 15106 15107 15108 15109 15110 15111 15112 shared_archive_member_spec= 15113 case $host,$enable_shared in 15114 power*-*-aix[5-9]*,yes) 15115 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15116 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15117 15118 # Check whether --with-aix-soname was given. 15119 if test ${with_aix_soname+y} 15120 then : 15121 withval=$with_aix_soname; case $withval in 15122 aix|svr4|both) 15123 ;; 15124 *) 15125 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15126 ;; 15127 esac 15128 lt_cv_with_aix_soname=$with_aix_soname 15129 else $as_nop 15130 if test ${lt_cv_with_aix_soname+y} 15131 then : 15132 printf %s "(cached) " >&6 15133 else $as_nop 15134 lt_cv_with_aix_soname=aix 15135 fi 15136 15137 with_aix_soname=$lt_cv_with_aix_soname 15138 fi 15139 15140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15141 printf "%s\n" "$with_aix_soname" >&6; } 15142 if test aix != "$with_aix_soname"; then 15143 # For the AIX way of multilib, we name the shared archive member 15144 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15145 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15146 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15147 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15148 if test 64 = "${OBJECT_MODE-32}"; then 15149 shared_archive_member_spec=shr_64 15150 else 15151 shared_archive_member_spec=shr 15152 fi 15153 fi 15154 ;; 15155 *) 15156 with_aix_soname=aix 15157 ;; 15158 esac 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 # This can be used to rebuild libtool when needed 15170 LIBTOOL_DEPS=$ltmain 15171 15172 # Always use our own libtool. 15173 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15174 15175 15176 15177 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 15203 15204 test -z "$LN_S" && LN_S="ln -s" 15205 15206 15207 15208 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 15219 if test -n "${ZSH_VERSION+set}"; then 15220 setopt NO_GLOB_SUBST 15221 fi 15222 15223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15224 printf %s "checking for objdir... " >&6; } 15225 if test ${lt_cv_objdir+y} 15226 then : 15227 printf %s "(cached) " >&6 15228 else $as_nop 15229 rm -f .libs 2>/dev/null 15230 mkdir .libs 2>/dev/null 15231 if test -d .libs; then 15232 lt_cv_objdir=.libs 15233 else 15234 # MS-DOS does not allow filenames that begin with a dot. 15235 lt_cv_objdir=_libs 15236 fi 15237 rmdir .libs 2>/dev/null 15238 fi 15239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15240 printf "%s\n" "$lt_cv_objdir" >&6; } 15241 objdir=$lt_cv_objdir 15242 15243 15244 15245 15246 15247 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15248 15249 15250 15251 15252 case $host_os in 15253 aix3*) 15254 # AIX sometimes has problems with the GCC collect2 program. For some 15255 # reason, if we set the COLLECT_NAMES environment variable, the problems 15256 # vanish in a puff of smoke. 15257 if test set != "${COLLECT_NAMES+set}"; then 15258 COLLECT_NAMES= 15259 export COLLECT_NAMES 15260 fi 15261 ;; 15262 esac 15263 15264 # Global variables: 15265 ofile=libtool 15266 can_build_shared=yes 15267 15268 # All known linkers require a '.a' archive for static linking (except MSVC and 15269 # ICC, which need '.lib'). 15270 libext=a 15271 15272 with_gnu_ld=$lt_cv_prog_gnu_ld 15273 15274 old_CC=$CC 15275 old_CFLAGS=$CFLAGS 15276 15277 # Set sane defaults for various variables 15278 test -z "$CC" && CC=cc 15279 test -z "$LTCC" && LTCC=$CC 15280 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15281 test -z "$LD" && LD=ld 15282 test -z "$ac_objext" && ac_objext=o 15283 15284 func_cc_basename $compiler 15285 cc_basename=$func_cc_basename_result 15286 15287 15288 # Only perform the check for file, if the check method requires it 15289 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15290 case $deplibs_check_method in 15291 file_magic*) 15292 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15294 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15295 if test ${lt_cv_path_MAGIC_CMD+y} 15296 then : 15297 printf %s "(cached) " >&6 15298 else $as_nop 15299 case $MAGIC_CMD in 15300 [\\/*] | ?:[\\/]*) 15301 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15302 ;; 15303 *) 15304 lt_save_MAGIC_CMD=$MAGIC_CMD 15305 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15306 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15307 for ac_dir in $ac_dummy; do 15308 IFS=$lt_save_ifs 15309 test -z "$ac_dir" && ac_dir=. 15310 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15311 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15312 if test -n "$file_magic_test_file"; then 15313 case $deplibs_check_method in 15314 "file_magic "*) 15315 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15316 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15317 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15318 $EGREP "$file_magic_regex" > /dev/null; then 15319 : 15320 else 15321 cat <<_LT_EOF 1>&2 15322 15323 *** Warning: the command libtool uses to detect shared libraries, 15324 *** $file_magic_cmd, produces output that libtool cannot recognize. 15325 *** The result is that libtool may fail to recognize shared libraries 15326 *** as such. This will affect the creation of libtool libraries that 15327 *** depend on shared libraries, but programs linked with such libtool 15328 *** libraries will work regardless of this problem. Nevertheless, you 15329 *** may want to report the problem to your system manager and/or to 15330 *** bug-libtool@gnu.org 15331 15332 _LT_EOF 15333 fi ;; 15334 esac 15335 fi 15336 break 15337 fi 15338 done 15339 IFS=$lt_save_ifs 15340 MAGIC_CMD=$lt_save_MAGIC_CMD 15341 ;; 15342 esac 15343 fi 15344 15345 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15346 if test -n "$MAGIC_CMD"; then 15347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15348 printf "%s\n" "$MAGIC_CMD" >&6; } 15349 else 15350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15351 printf "%s\n" "no" >&6; } 15352 fi 15353 15354 15355 15356 15357 15358 if test -z "$lt_cv_path_MAGIC_CMD"; then 15359 if test -n "$ac_tool_prefix"; then 15360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15361 printf %s "checking for file... " >&6; } 15362 if test ${lt_cv_path_MAGIC_CMD+y} 15363 then : 15364 printf %s "(cached) " >&6 15365 else $as_nop 15366 case $MAGIC_CMD in 15367 [\\/*] | ?:[\\/]*) 15368 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15369 ;; 15370 *) 15371 lt_save_MAGIC_CMD=$MAGIC_CMD 15372 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15373 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15374 for ac_dir in $ac_dummy; do 15375 IFS=$lt_save_ifs 15376 test -z "$ac_dir" && ac_dir=. 15377 if test -f "$ac_dir/file"; then 15378 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15379 if test -n "$file_magic_test_file"; then 15380 case $deplibs_check_method in 15381 "file_magic "*) 15382 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15383 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15384 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15385 $EGREP "$file_magic_regex" > /dev/null; then 15386 : 15387 else 15388 cat <<_LT_EOF 1>&2 15389 15390 *** Warning: the command libtool uses to detect shared libraries, 15391 *** $file_magic_cmd, produces output that libtool cannot recognize. 15392 *** The result is that libtool may fail to recognize shared libraries 15393 *** as such. This will affect the creation of libtool libraries that 15394 *** depend on shared libraries, but programs linked with such libtool 15395 *** libraries will work regardless of this problem. Nevertheless, you 15396 *** may want to report the problem to your system manager and/or to 15397 *** bug-libtool@gnu.org 15398 15399 _LT_EOF 15400 fi ;; 15401 esac 15402 fi 15403 break 15404 fi 15405 done 15406 IFS=$lt_save_ifs 15407 MAGIC_CMD=$lt_save_MAGIC_CMD 15408 ;; 15409 esac 15410 fi 15411 15412 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15413 if test -n "$MAGIC_CMD"; then 15414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15415 printf "%s\n" "$MAGIC_CMD" >&6; } 15416 else 15417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15418 printf "%s\n" "no" >&6; } 15419 fi 15420 15421 15422 else 15423 MAGIC_CMD=: 15424 fi 15425 fi 15426 15427 fi 15428 ;; 15429 esac 15430 15431 # Use C for the default configuration in the libtool script 15432 15433 lt_save_CC=$CC 15434 ac_ext=c 15435 ac_cpp='$CPP $CPPFLAGS' 15436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15438 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15439 15440 15441 # Source file extension for C test sources. 15442 ac_ext=c 15443 15444 # Object file extension for compiled C test sources. 15445 objext=o 15446 objext=$objext 15447 15448 # Code to be used in simple compile tests 15449 lt_simple_compile_test_code="int some_variable = 0;" 15450 15451 # Code to be used in simple link tests 15452 lt_simple_link_test_code='int main(){return(0);}' 15453 15454 15455 15456 15457 15458 15459 15460 # If no C compiler was specified, use CC. 15461 LTCC=${LTCC-"$CC"} 15462 15463 # If no C compiler flags were specified, use CFLAGS. 15464 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15465 15466 # Allow CC to be a program name with arguments. 15467 compiler=$CC 15468 15469 # Save the default compiler, since it gets overwritten when the other 15470 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15471 compiler_DEFAULT=$CC 15472 15473 # save warnings/boilerplate of simple test code 15474 ac_outfile=conftest.$ac_objext 15475 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15476 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15477 _lt_compiler_boilerplate=`cat conftest.err` 15478 $RM conftest* 15479 15480 ac_outfile=conftest.$ac_objext 15481 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15482 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15483 _lt_linker_boilerplate=`cat conftest.err` 15484 $RM -r conftest* 15485 15486 15487 if test -n "$compiler"; then 15488 15489 lt_prog_compiler_no_builtin_flag= 15490 15491 if test yes = "$GCC"; then 15492 case $cc_basename in 15493 nvcc*) 15494 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15495 *) 15496 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15497 esac 15498 15499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15500 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15501 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15502 then : 15503 printf %s "(cached) " >&6 15504 else $as_nop 15505 lt_cv_prog_compiler_rtti_exceptions=no 15506 ac_outfile=conftest.$ac_objext 15507 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15508 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15509 # Insert the option either (1) after the last *FLAGS variable, or 15510 # (2) before a word containing "conftest.", or (3) at the end. 15511 # Note that $ac_compile itself does not contain backslashes and begins 15512 # with a dollar sign (not a hyphen), so the echo should work correctly. 15513 # The option is referenced via a variable to avoid confusing sed. 15514 lt_compile=`echo "$ac_compile" | $SED \ 15515 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15516 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15517 -e 's:$: $lt_compiler_flag:'` 15518 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15519 (eval "$lt_compile" 2>conftest.err) 15520 ac_status=$? 15521 cat conftest.err >&5 15522 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15523 if (exit $ac_status) && test -s "$ac_outfile"; then 15524 # The compiler can only warn and ignore the option if not recognized 15525 # So say no if there are warnings other than the usual output. 15526 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15527 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15528 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15529 lt_cv_prog_compiler_rtti_exceptions=yes 15530 fi 15531 fi 15532 $RM conftest* 15533 15534 fi 15535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15536 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15537 15538 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15539 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15540 else 15541 : 15542 fi 15543 15544 fi 15545 15546 15547 15548 15549 15550 15551 lt_prog_compiler_wl= 15552 lt_prog_compiler_pic= 15553 lt_prog_compiler_static= 15554 15555 15556 if test yes = "$GCC"; then 15557 lt_prog_compiler_wl='-Wl,' 15558 lt_prog_compiler_static='-static' 15559 15560 case $host_os in 15561 aix*) 15562 # All AIX code is PIC. 15563 if test ia64 = "$host_cpu"; then 15564 # AIX 5 now supports IA64 processor 15565 lt_prog_compiler_static='-Bstatic' 15566 fi 15567 lt_prog_compiler_pic='-fPIC' 15568 ;; 15569 15570 amigaos*) 15571 case $host_cpu in 15572 powerpc) 15573 # see comment about AmigaOS4 .so support 15574 lt_prog_compiler_pic='-fPIC' 15575 ;; 15576 m68k) 15577 # FIXME: we need at least 68020 code to build shared libraries, but 15578 # adding the '-m68020' flag to GCC prevents building anything better, 15579 # like '-m68040'. 15580 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15581 ;; 15582 esac 15583 ;; 15584 15585 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15586 # PIC is the default for these OSes. 15587 ;; 15588 15589 mingw* | cygwin* | pw32* | os2* | cegcc*) 15590 # This hack is so that the source file can tell whether it is being 15591 # built for inclusion in a dll (and should export symbols for example). 15592 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15593 # (--disable-auto-import) libraries 15594 lt_prog_compiler_pic='-DDLL_EXPORT' 15595 case $host_os in 15596 os2*) 15597 lt_prog_compiler_static='$wl-static' 15598 ;; 15599 esac 15600 ;; 15601 15602 darwin* | rhapsody*) 15603 # PIC is the default on this platform 15604 # Common symbols not allowed in MH_DYLIB files 15605 lt_prog_compiler_pic='-fno-common' 15606 ;; 15607 15608 haiku*) 15609 # PIC is the default for Haiku. 15610 # The "-static" flag exists, but is broken. 15611 lt_prog_compiler_static= 15612 ;; 15613 15614 hpux*) 15615 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15616 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15617 # sets the default TLS model and affects inlining. 15618 case $host_cpu in 15619 hppa*64*) 15620 # +Z the default 15621 ;; 15622 *) 15623 lt_prog_compiler_pic='-fPIC' 15624 ;; 15625 esac 15626 ;; 15627 15628 interix[3-9]*) 15629 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15630 # Instead, we relocate shared libraries at runtime. 15631 ;; 15632 15633 msdosdjgpp*) 15634 # Just because we use GCC doesn't mean we suddenly get shared libraries 15635 # on systems that don't support them. 15636 lt_prog_compiler_can_build_shared=no 15637 enable_shared=no 15638 ;; 15639 15640 *nto* | *qnx*) 15641 # QNX uses GNU C++, but need to define -shared option too, otherwise 15642 # it will coredump. 15643 lt_prog_compiler_pic='-fPIC -shared' 15644 ;; 15645 15646 sysv4*MP*) 15647 if test -d /usr/nec; then 15648 lt_prog_compiler_pic=-Kconform_pic 15649 fi 15650 ;; 15651 15652 *) 15653 lt_prog_compiler_pic='-fPIC' 15654 ;; 15655 esac 15656 15657 case $cc_basename in 15658 nvcc*) # Cuda Compiler Driver 2.2 15659 lt_prog_compiler_wl='-Xlinker ' 15660 if test -n "$lt_prog_compiler_pic"; then 15661 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 15662 fi 15663 ;; 15664 esac 15665 else 15666 # PORTME Check for flag to pass linker flags through the system compiler. 15667 case $host_os in 15668 aix*) 15669 lt_prog_compiler_wl='-Wl,' 15670 if test ia64 = "$host_cpu"; then 15671 # AIX 5 now supports IA64 processor 15672 lt_prog_compiler_static='-Bstatic' 15673 else 15674 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 15675 fi 15676 ;; 15677 15678 darwin* | rhapsody*) 15679 # PIC is the default on this platform 15680 # Common symbols not allowed in MH_DYLIB files 15681 lt_prog_compiler_pic='-fno-common' 15682 case $cc_basename in 15683 nagfor*) 15684 # NAG Fortran compiler 15685 lt_prog_compiler_wl='-Wl,-Wl,,' 15686 lt_prog_compiler_pic='-PIC' 15687 lt_prog_compiler_static='-Bstatic' 15688 ;; 15689 esac 15690 ;; 15691 15692 mingw* | cygwin* | pw32* | os2* | cegcc*) 15693 # This hack is so that the source file can tell whether it is being 15694 # built for inclusion in a dll (and should export symbols for example). 15695 lt_prog_compiler_pic='-DDLL_EXPORT' 15696 case $host_os in 15697 os2*) 15698 lt_prog_compiler_static='$wl-static' 15699 ;; 15700 esac 15701 ;; 15702 15703 hpux9* | hpux10* | hpux11*) 15704 lt_prog_compiler_wl='-Wl,' 15705 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 15706 # not for PA HP-UX. 15707 case $host_cpu in 15708 hppa*64*|ia64*) 15709 # +Z the default 15710 ;; 15711 *) 15712 lt_prog_compiler_pic='+Z' 15713 ;; 15714 esac 15715 # Is there a better lt_prog_compiler_static that works with the bundled CC? 15716 lt_prog_compiler_static='$wl-a ${wl}archive' 15717 ;; 15718 15719 irix5* | irix6* | nonstopux*) 15720 lt_prog_compiler_wl='-Wl,' 15721 # PIC (with -KPIC) is the default. 15722 lt_prog_compiler_static='-non_shared' 15723 ;; 15724 15725 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15726 case $cc_basename in 15727 # old Intel for x86_64, which still supported -KPIC. 15728 ecc*) 15729 lt_prog_compiler_wl='-Wl,' 15730 lt_prog_compiler_pic='-KPIC' 15731 lt_prog_compiler_static='-static' 15732 ;; 15733 # icc used to be incompatible with GCC. 15734 # ICC 10 doesn't accept -KPIC any more. 15735 icc* | ifort*) 15736 lt_prog_compiler_wl='-Wl,' 15737 lt_prog_compiler_pic='-fPIC' 15738 lt_prog_compiler_static='-static' 15739 ;; 15740 # Lahey Fortran 8.1. 15741 lf95*) 15742 lt_prog_compiler_wl='-Wl,' 15743 lt_prog_compiler_pic='--shared' 15744 lt_prog_compiler_static='--static' 15745 ;; 15746 nagfor*) 15747 # NAG Fortran compiler 15748 lt_prog_compiler_wl='-Wl,-Wl,,' 15749 lt_prog_compiler_pic='-PIC' 15750 lt_prog_compiler_static='-Bstatic' 15751 ;; 15752 tcc*) 15753 # Fabrice Bellard et al's Tiny C Compiler 15754 lt_prog_compiler_wl='-Wl,' 15755 lt_prog_compiler_pic='-fPIC' 15756 lt_prog_compiler_static='-static' 15757 ;; 15758 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 15759 # Portland Group compilers (*not* the Pentium gcc compiler, 15760 # which looks to be a dead project) 15761 lt_prog_compiler_wl='-Wl,' 15762 lt_prog_compiler_pic='-fpic' 15763 lt_prog_compiler_static='-Bstatic' 15764 ;; 15765 ccc*) 15766 lt_prog_compiler_wl='-Wl,' 15767 # All Alpha code is PIC. 15768 lt_prog_compiler_static='-non_shared' 15769 ;; 15770 xl* | bgxl* | bgf* | mpixl*) 15771 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 15772 lt_prog_compiler_wl='-Wl,' 15773 lt_prog_compiler_pic='-qpic' 15774 lt_prog_compiler_static='-qstaticlink' 15775 ;; 15776 *) 15777 case `$CC -V 2>&1 | $SED 5q` in 15778 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 15779 # Sun Fortran 8.3 passes all unrecognized flags to the linker 15780 lt_prog_compiler_pic='-KPIC' 15781 lt_prog_compiler_static='-Bstatic' 15782 lt_prog_compiler_wl='' 15783 ;; 15784 *Sun\ F* | *Sun*Fortran*) 15785 lt_prog_compiler_pic='-KPIC' 15786 lt_prog_compiler_static='-Bstatic' 15787 lt_prog_compiler_wl='-Qoption ld ' 15788 ;; 15789 *Sun\ C*) 15790 # Sun C 5.9 15791 lt_prog_compiler_pic='-KPIC' 15792 lt_prog_compiler_static='-Bstatic' 15793 lt_prog_compiler_wl='-Wl,' 15794 ;; 15795 *Intel*\ [CF]*Compiler*) 15796 lt_prog_compiler_wl='-Wl,' 15797 lt_prog_compiler_pic='-fPIC' 15798 lt_prog_compiler_static='-static' 15799 ;; 15800 *Portland\ Group*) 15801 lt_prog_compiler_wl='-Wl,' 15802 lt_prog_compiler_pic='-fpic' 15803 lt_prog_compiler_static='-Bstatic' 15804 ;; 15805 esac 15806 ;; 15807 esac 15808 ;; 15809 15810 newsos6) 15811 lt_prog_compiler_pic='-KPIC' 15812 lt_prog_compiler_static='-Bstatic' 15813 ;; 15814 15815 *nto* | *qnx*) 15816 # QNX uses GNU C++, but need to define -shared option too, otherwise 15817 # it will coredump. 15818 lt_prog_compiler_pic='-fPIC -shared' 15819 ;; 15820 15821 osf3* | osf4* | osf5*) 15822 lt_prog_compiler_wl='-Wl,' 15823 # All OSF/1 code is PIC. 15824 lt_prog_compiler_static='-non_shared' 15825 ;; 15826 15827 rdos*) 15828 lt_prog_compiler_static='-non_shared' 15829 ;; 15830 15831 solaris*) 15832 lt_prog_compiler_pic='-KPIC' 15833 lt_prog_compiler_static='-Bstatic' 15834 case $cc_basename in 15835 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15836 lt_prog_compiler_wl='-Qoption ld ';; 15837 *) 15838 lt_prog_compiler_wl='-Wl,';; 15839 esac 15840 ;; 15841 15842 sunos4*) 15843 lt_prog_compiler_wl='-Qoption ld ' 15844 lt_prog_compiler_pic='-PIC' 15845 lt_prog_compiler_static='-Bstatic' 15846 ;; 15847 15848 sysv4 | sysv4.2uw2* | sysv4.3*) 15849 lt_prog_compiler_wl='-Wl,' 15850 lt_prog_compiler_pic='-KPIC' 15851 lt_prog_compiler_static='-Bstatic' 15852 ;; 15853 15854 sysv4*MP*) 15855 if test -d /usr/nec; then 15856 lt_prog_compiler_pic='-Kconform_pic' 15857 lt_prog_compiler_static='-Bstatic' 15858 fi 15859 ;; 15860 15861 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15862 lt_prog_compiler_wl='-Wl,' 15863 lt_prog_compiler_pic='-KPIC' 15864 lt_prog_compiler_static='-Bstatic' 15865 ;; 15866 15867 unicos*) 15868 lt_prog_compiler_wl='-Wl,' 15869 lt_prog_compiler_can_build_shared=no 15870 ;; 15871 15872 uts4*) 15873 lt_prog_compiler_pic='-pic' 15874 lt_prog_compiler_static='-Bstatic' 15875 ;; 15876 15877 *) 15878 lt_prog_compiler_can_build_shared=no 15879 ;; 15880 esac 15881 fi 15882 15883 case $host_os in 15884 # For platforms that do not support PIC, -DPIC is meaningless: 15885 *djgpp*) 15886 lt_prog_compiler_pic= 15887 ;; 15888 *) 15889 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15890 ;; 15891 esac 15892 15893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15894 printf %s "checking for $compiler option to produce PIC... " >&6; } 15895 if test ${lt_cv_prog_compiler_pic+y} 15896 then : 15897 printf %s "(cached) " >&6 15898 else $as_nop 15899 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15900 fi 15901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15902 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 15903 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15904 15905 # 15906 # Check to make sure the PIC flag actually works. 15907 # 15908 if test -n "$lt_prog_compiler_pic"; then 15909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15910 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15911 if test ${lt_cv_prog_compiler_pic_works+y} 15912 then : 15913 printf %s "(cached) " >&6 15914 else $as_nop 15915 lt_cv_prog_compiler_pic_works=no 15916 ac_outfile=conftest.$ac_objext 15917 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15918 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15919 # Insert the option either (1) after the last *FLAGS variable, or 15920 # (2) before a word containing "conftest.", or (3) at the end. 15921 # Note that $ac_compile itself does not contain backslashes and begins 15922 # with a dollar sign (not a hyphen), so the echo should work correctly. 15923 # The option is referenced via a variable to avoid confusing sed. 15924 lt_compile=`echo "$ac_compile" | $SED \ 15925 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15926 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15927 -e 's:$: $lt_compiler_flag:'` 15928 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15929 (eval "$lt_compile" 2>conftest.err) 15930 ac_status=$? 15931 cat conftest.err >&5 15932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15933 if (exit $ac_status) && test -s "$ac_outfile"; then 15934 # The compiler can only warn and ignore the option if not recognized 15935 # So say no if there are warnings other than the usual output. 15936 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15937 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15938 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15939 lt_cv_prog_compiler_pic_works=yes 15940 fi 15941 fi 15942 $RM conftest* 15943 15944 fi 15945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15946 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 15947 15948 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15949 case $lt_prog_compiler_pic in 15950 "" | " "*) ;; 15951 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15952 esac 15953 else 15954 lt_prog_compiler_pic= 15955 lt_prog_compiler_can_build_shared=no 15956 fi 15957 15958 fi 15959 15960 15961 15962 15963 15964 15965 15966 15967 15968 15969 15970 # 15971 # Check to make sure the static flag actually works. 15972 # 15973 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15975 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15976 if test ${lt_cv_prog_compiler_static_works+y} 15977 then : 15978 printf %s "(cached) " >&6 15979 else $as_nop 15980 lt_cv_prog_compiler_static_works=no 15981 save_LDFLAGS=$LDFLAGS 15982 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15983 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15984 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15985 # The linker can only warn and ignore the option if not recognized 15986 # So say no if there are warnings 15987 if test -s conftest.err; then 15988 # Append any errors to the config.log. 15989 cat conftest.err 1>&5 15990 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15991 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15992 if diff conftest.exp conftest.er2 >/dev/null; then 15993 lt_cv_prog_compiler_static_works=yes 15994 fi 15995 else 15996 lt_cv_prog_compiler_static_works=yes 15997 fi 15998 fi 15999 $RM -r conftest* 16000 LDFLAGS=$save_LDFLAGS 16001 16002 fi 16003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 16004 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 16005 16006 if test yes = "$lt_cv_prog_compiler_static_works"; then 16007 : 16008 else 16009 lt_prog_compiler_static= 16010 fi 16011 16012 16013 16014 16015 16016 16017 16018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16019 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16020 if test ${lt_cv_prog_compiler_c_o+y} 16021 then : 16022 printf %s "(cached) " >&6 16023 else $as_nop 16024 lt_cv_prog_compiler_c_o=no 16025 $RM -r conftest 2>/dev/null 16026 mkdir conftest 16027 cd conftest 16028 mkdir out 16029 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16030 16031 lt_compiler_flag="-o out/conftest2.$ac_objext" 16032 # Insert the option either (1) after the last *FLAGS variable, or 16033 # (2) before a word containing "conftest.", or (3) at the end. 16034 # Note that $ac_compile itself does not contain backslashes and begins 16035 # with a dollar sign (not a hyphen), so the echo should work correctly. 16036 lt_compile=`echo "$ac_compile" | $SED \ 16037 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16038 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16039 -e 's:$: $lt_compiler_flag:'` 16040 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16041 (eval "$lt_compile" 2>out/conftest.err) 16042 ac_status=$? 16043 cat out/conftest.err >&5 16044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16045 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16046 then 16047 # The compiler can only warn and ignore the option if not recognized 16048 # So say no if there are warnings 16049 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16050 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16051 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16052 lt_cv_prog_compiler_c_o=yes 16053 fi 16054 fi 16055 chmod u+w . 2>&5 16056 $RM conftest* 16057 # SGI C++ compiler will create directory out/ii_files/ for 16058 # template instantiation 16059 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16060 $RM out/* && rmdir out 16061 cd .. 16062 $RM -r conftest 16063 $RM conftest* 16064 16065 fi 16066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16067 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16068 16069 16070 16071 16072 16073 16074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16075 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16076 if test ${lt_cv_prog_compiler_c_o+y} 16077 then : 16078 printf %s "(cached) " >&6 16079 else $as_nop 16080 lt_cv_prog_compiler_c_o=no 16081 $RM -r conftest 2>/dev/null 16082 mkdir conftest 16083 cd conftest 16084 mkdir out 16085 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16086 16087 lt_compiler_flag="-o out/conftest2.$ac_objext" 16088 # Insert the option either (1) after the last *FLAGS variable, or 16089 # (2) before a word containing "conftest.", or (3) at the end. 16090 # Note that $ac_compile itself does not contain backslashes and begins 16091 # with a dollar sign (not a hyphen), so the echo should work correctly. 16092 lt_compile=`echo "$ac_compile" | $SED \ 16093 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16094 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16095 -e 's:$: $lt_compiler_flag:'` 16096 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16097 (eval "$lt_compile" 2>out/conftest.err) 16098 ac_status=$? 16099 cat out/conftest.err >&5 16100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16101 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16102 then 16103 # The compiler can only warn and ignore the option if not recognized 16104 # So say no if there are warnings 16105 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16106 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16107 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16108 lt_cv_prog_compiler_c_o=yes 16109 fi 16110 fi 16111 chmod u+w . 2>&5 16112 $RM conftest* 16113 # SGI C++ compiler will create directory out/ii_files/ for 16114 # template instantiation 16115 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16116 $RM out/* && rmdir out 16117 cd .. 16118 $RM -r conftest 16119 $RM conftest* 16120 16121 fi 16122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16123 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16124 16125 16126 16127 16128 hard_links=nottested 16129 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16130 # do not overwrite the value of need_locks provided by the user 16131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16132 printf %s "checking if we can lock with hard links... " >&6; } 16133 hard_links=yes 16134 $RM conftest* 16135 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16136 touch conftest.a 16137 ln conftest.a conftest.b 2>&5 || hard_links=no 16138 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16140 printf "%s\n" "$hard_links" >&6; } 16141 if test no = "$hard_links"; then 16142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16143 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16144 need_locks=warn 16145 fi 16146 else 16147 need_locks=no 16148 fi 16149 16150 16151 16152 16153 16154 16155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16156 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16157 16158 runpath_var= 16159 allow_undefined_flag= 16160 always_export_symbols=no 16161 archive_cmds= 16162 archive_expsym_cmds= 16163 compiler_needs_object=no 16164 enable_shared_with_static_runtimes=no 16165 export_dynamic_flag_spec= 16166 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16167 hardcode_automatic=no 16168 hardcode_direct=no 16169 hardcode_direct_absolute=no 16170 hardcode_libdir_flag_spec= 16171 hardcode_libdir_separator= 16172 hardcode_minus_L=no 16173 hardcode_shlibpath_var=unsupported 16174 inherit_rpath=no 16175 link_all_deplibs=unknown 16176 module_cmds= 16177 module_expsym_cmds= 16178 old_archive_from_new_cmds= 16179 old_archive_from_expsyms_cmds= 16180 thread_safe_flag_spec= 16181 whole_archive_flag_spec= 16182 # include_expsyms should be a list of space-separated symbols to be *always* 16183 # included in the symbol list 16184 include_expsyms= 16185 # exclude_expsyms can be an extended regexp of symbols to exclude 16186 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16187 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16188 # as well as any symbol that contains 'd'. 16189 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16190 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16191 # platforms (ab)use it in PIC code, but their linkers get confused if 16192 # the symbol is explicitly referenced. Since portable code cannot 16193 # rely on this symbol name, it's probably fine to never include it in 16194 # preloaded symbol tables. 16195 # Exclude shared library initialization/finalization symbols. 16196 extract_expsyms_cmds= 16197 16198 case $host_os in 16199 cygwin* | mingw* | pw32* | cegcc*) 16200 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16201 # When not using gcc, we currently assume that we are using 16202 # Microsoft Visual C++ or Intel C++ Compiler. 16203 if test yes != "$GCC"; then 16204 with_gnu_ld=no 16205 fi 16206 ;; 16207 interix*) 16208 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16209 with_gnu_ld=yes 16210 ;; 16211 openbsd* | bitrig*) 16212 with_gnu_ld=no 16213 ;; 16214 esac 16215 16216 ld_shlibs=yes 16217 16218 # On some targets, GNU ld is compatible enough with the native linker 16219 # that we're better off using the native interface for both. 16220 lt_use_gnu_ld_interface=no 16221 if test yes = "$with_gnu_ld"; then 16222 case $host_os in 16223 aix*) 16224 # The AIX port of GNU ld has always aspired to compatibility 16225 # with the native linker. However, as the warning in the GNU ld 16226 # block says, versions before 2.19.5* couldn't really create working 16227 # shared libraries, regardless of the interface used. 16228 case `$LD -v 2>&1` in 16229 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16230 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16231 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16232 *) 16233 lt_use_gnu_ld_interface=yes 16234 ;; 16235 esac 16236 ;; 16237 *) 16238 lt_use_gnu_ld_interface=yes 16239 ;; 16240 esac 16241 fi 16242 16243 if test yes = "$lt_use_gnu_ld_interface"; then 16244 # If archive_cmds runs LD, not CC, wlarc should be empty 16245 wlarc='$wl' 16246 16247 # Set some defaults for GNU ld with shared library support. These 16248 # are reset later if shared libraries are not supported. Putting them 16249 # here allows them to be overridden if necessary. 16250 runpath_var=LD_RUN_PATH 16251 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16252 export_dynamic_flag_spec='$wl--export-dynamic' 16253 # ancient GNU ld didn't support --whole-archive et. al. 16254 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16255 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16256 else 16257 whole_archive_flag_spec= 16258 fi 16259 supports_anon_versioning=no 16260 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16261 *GNU\ gold*) supports_anon_versioning=yes ;; 16262 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16263 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16264 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16265 *\ 2.11.*) ;; # other 2.11 versions 16266 *) supports_anon_versioning=yes ;; 16267 esac 16268 16269 # See if GNU ld supports shared libraries. 16270 case $host_os in 16271 aix[3-9]*) 16272 # On AIX/PPC, the GNU linker is very broken 16273 if test ia64 != "$host_cpu"; then 16274 ld_shlibs=no 16275 cat <<_LT_EOF 1>&2 16276 16277 *** Warning: the GNU linker, at least up to release 2.19, is reported 16278 *** to be unable to reliably create shared libraries on AIX. 16279 *** Therefore, libtool is disabling shared libraries support. If you 16280 *** really care for shared libraries, you may want to install binutils 16281 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16282 *** You will then need to restart the configuration process. 16283 16284 _LT_EOF 16285 fi 16286 ;; 16287 16288 amigaos*) 16289 case $host_cpu in 16290 powerpc) 16291 # see comment about AmigaOS4 .so support 16292 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16293 archive_expsym_cmds='' 16294 ;; 16295 m68k) 16296 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16297 hardcode_libdir_flag_spec='-L$libdir' 16298 hardcode_minus_L=yes 16299 ;; 16300 esac 16301 ;; 16302 16303 beos*) 16304 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16305 allow_undefined_flag=unsupported 16306 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16307 # support --undefined. This deserves some investigation. FIXME 16308 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16309 else 16310 ld_shlibs=no 16311 fi 16312 ;; 16313 16314 cygwin* | mingw* | pw32* | cegcc*) 16315 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16316 # as there is no search path for DLLs. 16317 hardcode_libdir_flag_spec='-L$libdir' 16318 export_dynamic_flag_spec='$wl--export-all-symbols' 16319 allow_undefined_flag=unsupported 16320 always_export_symbols=no 16321 enable_shared_with_static_runtimes=yes 16322 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16323 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16324 16325 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16326 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16327 # If the export-symbols file already is a .def file, use it as 16328 # is; otherwise, prepend EXPORTS... 16329 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16330 cp $export_symbols $output_objdir/$soname.def; 16331 else 16332 echo EXPORTS > $output_objdir/$soname.def; 16333 cat $export_symbols >> $output_objdir/$soname.def; 16334 fi~ 16335 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16336 else 16337 ld_shlibs=no 16338 fi 16339 ;; 16340 16341 haiku*) 16342 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16343 link_all_deplibs=yes 16344 ;; 16345 16346 os2*) 16347 hardcode_libdir_flag_spec='-L$libdir' 16348 hardcode_minus_L=yes 16349 allow_undefined_flag=unsupported 16350 shrext_cmds=.dll 16351 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16352 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16353 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16354 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16355 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16356 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16357 emximp -o $lib $output_objdir/$libname.def' 16358 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16359 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16360 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16361 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16362 prefix_cmds="$SED"~ 16363 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16364 prefix_cmds="$prefix_cmds -e 1d"; 16365 fi~ 16366 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16367 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16368 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16369 emximp -o $lib $output_objdir/$libname.def' 16370 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16371 enable_shared_with_static_runtimes=yes 16372 file_list_spec='@' 16373 ;; 16374 16375 interix[3-9]*) 16376 hardcode_direct=no 16377 hardcode_shlibpath_var=no 16378 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16379 export_dynamic_flag_spec='$wl-E' 16380 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16381 # Instead, shared libraries are loaded at an image base (0x10000000 by 16382 # default) and relocated if they conflict, which is a slow very memory 16383 # consuming and fragmenting process. To avoid this, we pick a random, 16384 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16385 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16386 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16387 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16388 ;; 16389 16390 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16391 tmp_diet=no 16392 if test linux-dietlibc = "$host_os"; then 16393 case $cc_basename in 16394 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16395 esac 16396 fi 16397 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16398 && test no = "$tmp_diet" 16399 then 16400 tmp_addflag=' $pic_flag' 16401 tmp_sharedflag='-shared' 16402 case $cc_basename,$host_cpu in 16403 pgcc*) # Portland Group C compiler 16404 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' 16405 tmp_addflag=' $pic_flag' 16406 ;; 16407 pgf77* | pgf90* | pgf95* | pgfortran*) 16408 # Portland Group f77 and f90 compilers 16409 whole_archive_flag_spec='$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' 16410 tmp_addflag=' $pic_flag -Mnomain' ;; 16411 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16412 tmp_addflag=' -i_dynamic' ;; 16413 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16414 tmp_addflag=' -i_dynamic -nofor_main' ;; 16415 ifc* | ifort*) # Intel Fortran compiler 16416 tmp_addflag=' -nofor_main' ;; 16417 lf95*) # Lahey Fortran 8.1 16418 whole_archive_flag_spec= 16419 tmp_sharedflag='--shared' ;; 16420 nagfor*) # NAGFOR 5.3 16421 tmp_sharedflag='-Wl,-shared' ;; 16422 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16423 tmp_sharedflag='-qmkshrobj' 16424 tmp_addflag= ;; 16425 nvcc*) # Cuda Compiler Driver 2.2 16426 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16427 compiler_needs_object=yes 16428 ;; 16429 esac 16430 case `$CC -V 2>&1 | $SED 5q` in 16431 *Sun\ C*) # Sun C 5.9 16432 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16433 compiler_needs_object=yes 16434 tmp_sharedflag='-G' ;; 16435 *Sun\ F*) # Sun Fortran 8.3 16436 tmp_sharedflag='-G' ;; 16437 esac 16438 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16439 16440 if test yes = "$supports_anon_versioning"; then 16441 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16442 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16443 echo "local: *; };" >> $output_objdir/$libname.ver~ 16444 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16445 fi 16446 16447 case $cc_basename in 16448 tcc*) 16449 export_dynamic_flag_spec='-rdynamic' 16450 ;; 16451 xlf* | bgf* | bgxlf* | mpixlf*) 16452 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16453 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16454 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16455 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16456 if test yes = "$supports_anon_versioning"; then 16457 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16458 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16459 echo "local: *; };" >> $output_objdir/$libname.ver~ 16460 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16461 fi 16462 ;; 16463 esac 16464 else 16465 ld_shlibs=no 16466 fi 16467 ;; 16468 16469 netbsd*) 16470 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16471 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16472 wlarc= 16473 else 16474 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16475 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16476 fi 16477 ;; 16478 16479 solaris*) 16480 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16481 ld_shlibs=no 16482 cat <<_LT_EOF 1>&2 16483 16484 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16485 *** create shared libraries on Solaris systems. Therefore, libtool 16486 *** is disabling shared libraries support. We urge you to upgrade GNU 16487 *** binutils to release 2.9.1 or newer. Another option is to modify 16488 *** your PATH or compiler configuration so that the native linker is 16489 *** used, and then restart. 16490 16491 _LT_EOF 16492 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16493 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16494 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16495 else 16496 ld_shlibs=no 16497 fi 16498 ;; 16499 16500 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16501 case `$LD -v 2>&1` in 16502 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16503 ld_shlibs=no 16504 cat <<_LT_EOF 1>&2 16505 16506 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16507 *** reliably create shared libraries on SCO systems. Therefore, libtool 16508 *** is disabling shared libraries support. We urge you to upgrade GNU 16509 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16510 *** your PATH or compiler configuration so that the native linker is 16511 *** used, and then restart. 16512 16513 _LT_EOF 16514 ;; 16515 *) 16516 # For security reasons, it is highly recommended that you always 16517 # use absolute paths for naming shared libraries, and exclude the 16518 # DT_RUNPATH tag from executables and libraries. But doing so 16519 # requires that you compile everything twice, which is a pain. 16520 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16521 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16522 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16523 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16524 else 16525 ld_shlibs=no 16526 fi 16527 ;; 16528 esac 16529 ;; 16530 16531 sunos4*) 16532 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16533 wlarc= 16534 hardcode_direct=yes 16535 hardcode_shlibpath_var=no 16536 ;; 16537 16538 *) 16539 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16540 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16541 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16542 else 16543 ld_shlibs=no 16544 fi 16545 ;; 16546 esac 16547 16548 if test no = "$ld_shlibs"; then 16549 runpath_var= 16550 hardcode_libdir_flag_spec= 16551 export_dynamic_flag_spec= 16552 whole_archive_flag_spec= 16553 fi 16554 else 16555 # PORTME fill in a description of your system's linker (not GNU ld) 16556 case $host_os in 16557 aix3*) 16558 allow_undefined_flag=unsupported 16559 always_export_symbols=yes 16560 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16561 # Note: this linker hardcodes the directories in LIBPATH if there 16562 # are no directories specified by -L. 16563 hardcode_minus_L=yes 16564 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16565 # Neither direct hardcoding nor static linking is supported with a 16566 # broken collect2. 16567 hardcode_direct=unsupported 16568 fi 16569 ;; 16570 16571 aix[4-9]*) 16572 if test ia64 = "$host_cpu"; then 16573 # On IA64, the linker does run time linking by default, so we don't 16574 # have to do anything special. 16575 aix_use_runtimelinking=no 16576 exp_sym_flag='-Bexport' 16577 no_entry_flag= 16578 else 16579 # If we're using GNU nm, then we don't want the "-C" option. 16580 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16581 # Without the "-l" option, or with the "-B" option, AIX nm treats 16582 # weak defined symbols like other global defined symbols, whereas 16583 # GNU nm marks them as "W". 16584 # While the 'weak' keyword is ignored in the Export File, we need 16585 # it in the Import File for the 'aix-soname' feature, so we have 16586 # to replace the "-B" option with "-P" for AIX nm. 16587 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16588 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 16589 else 16590 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 16591 fi 16592 aix_use_runtimelinking=no 16593 16594 # Test if we are trying to use run time linking or normal 16595 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16596 # have runtime linking enabled, and use it for executables. 16597 # For shared libraries, we enable/disable runtime linking 16598 # depending on the kind of the shared library created - 16599 # when "with_aix_soname,aix_use_runtimelinking" is: 16600 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16601 # "aix,yes" lib.so shared, rtl:yes, for executables 16602 # lib.a static archive 16603 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16604 # lib.a(lib.so.V) shared, rtl:no, for executables 16605 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16606 # lib.a(lib.so.V) shared, rtl:no 16607 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16608 # lib.a static archive 16609 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16610 for ld_flag in $LDFLAGS; do 16611 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 16612 aix_use_runtimelinking=yes 16613 break 16614 fi 16615 done 16616 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16617 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16618 # so we don't have lib.a shared libs to link our executables. 16619 # We have to force runtime linking in this case. 16620 aix_use_runtimelinking=yes 16621 LDFLAGS="$LDFLAGS -Wl,-brtl" 16622 fi 16623 ;; 16624 esac 16625 16626 exp_sym_flag='-bexport' 16627 no_entry_flag='-bnoentry' 16628 fi 16629 16630 # When large executables or shared objects are built, AIX ld can 16631 # have problems creating the table of contents. If linking a library 16632 # or program results in "error TOC overflow" add -mminimal-toc to 16633 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16634 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16635 16636 archive_cmds='' 16637 hardcode_direct=yes 16638 hardcode_direct_absolute=yes 16639 hardcode_libdir_separator=':' 16640 link_all_deplibs=yes 16641 file_list_spec='$wl-f,' 16642 case $with_aix_soname,$aix_use_runtimelinking in 16643 aix,*) ;; # traditional, no import file 16644 svr4,* | *,yes) # use import file 16645 # The Import File defines what to hardcode. 16646 hardcode_direct=no 16647 hardcode_direct_absolute=no 16648 ;; 16649 esac 16650 16651 if test yes = "$GCC"; then 16652 case $host_os in aix4.[012]|aix4.[012].*) 16653 # We only want to do this on AIX 4.2 and lower, the check 16654 # below for broken collect2 doesn't work under 4.3+ 16655 collect2name=`$CC -print-prog-name=collect2` 16656 if test -f "$collect2name" && 16657 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16658 then 16659 # We have reworked collect2 16660 : 16661 else 16662 # We have old collect2 16663 hardcode_direct=unsupported 16664 # It fails to find uninstalled libraries when the uninstalled 16665 # path is not listed in the libpath. Setting hardcode_minus_L 16666 # to unsupported forces relinking 16667 hardcode_minus_L=yes 16668 hardcode_libdir_flag_spec='-L$libdir' 16669 hardcode_libdir_separator= 16670 fi 16671 ;; 16672 esac 16673 shared_flag='-shared' 16674 if test yes = "$aix_use_runtimelinking"; then 16675 shared_flag="$shared_flag "'$wl-G' 16676 fi 16677 # Need to ensure runtime linking is disabled for the traditional 16678 # shared library, or the linker may eventually find shared libraries 16679 # /with/ Import File - we do not want to mix them. 16680 shared_flag_aix='-shared' 16681 shared_flag_svr4='-shared $wl-G' 16682 else 16683 # not using gcc 16684 if test ia64 = "$host_cpu"; then 16685 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16686 # chokes on -Wl,-G. The following line is correct: 16687 shared_flag='-G' 16688 else 16689 if test yes = "$aix_use_runtimelinking"; then 16690 shared_flag='$wl-G' 16691 else 16692 shared_flag='$wl-bM:SRE' 16693 fi 16694 shared_flag_aix='$wl-bM:SRE' 16695 shared_flag_svr4='$wl-G' 16696 fi 16697 fi 16698 16699 export_dynamic_flag_spec='$wl-bexpall' 16700 # It seems that -bexpall does not export symbols beginning with 16701 # underscore (_), so it is better to generate a list of symbols to export. 16702 always_export_symbols=yes 16703 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16704 # Warning - without using the other runtime loading flags (-brtl), 16705 # -berok will link without error, but may produce a broken library. 16706 allow_undefined_flag='-berok' 16707 # Determine the default libpath from the value encoded in an 16708 # empty executable. 16709 if test set = "${lt_cv_aix_libpath+set}"; then 16710 aix_libpath=$lt_cv_aix_libpath 16711 else 16712 if test ${lt_cv_aix_libpath_+y} 16713 then : 16714 printf %s "(cached) " >&6 16715 else $as_nop 16716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16717 /* end confdefs.h. */ 16718 16719 int 16720 main (void) 16721 { 16722 16723 ; 16724 return 0; 16725 } 16726 _ACEOF 16727 if ac_fn_c_try_link "$LINENO" 16728 then : 16729 16730 lt_aix_libpath_sed=' 16731 /Import File Strings/,/^$/ { 16732 /^0/ { 16733 s/^0 *\([^ ]*\) *$/\1/ 16734 p 16735 } 16736 }' 16737 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16738 # Check for a 64-bit object if we didn't find anything. 16739 if test -z "$lt_cv_aix_libpath_"; then 16740 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16741 fi 16742 fi 16743 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16744 conftest$ac_exeext conftest.$ac_ext 16745 if test -z "$lt_cv_aix_libpath_"; then 16746 lt_cv_aix_libpath_=/usr/lib:/lib 16747 fi 16748 16749 fi 16750 16751 aix_libpath=$lt_cv_aix_libpath_ 16752 fi 16753 16754 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16755 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 16756 else 16757 if test ia64 = "$host_cpu"; then 16758 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 16759 allow_undefined_flag="-z nodefs" 16760 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16761 else 16762 # Determine the default libpath from the value encoded in an 16763 # empty executable. 16764 if test set = "${lt_cv_aix_libpath+set}"; then 16765 aix_libpath=$lt_cv_aix_libpath 16766 else 16767 if test ${lt_cv_aix_libpath_+y} 16768 then : 16769 printf %s "(cached) " >&6 16770 else $as_nop 16771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16772 /* end confdefs.h. */ 16773 16774 int 16775 main (void) 16776 { 16777 16778 ; 16779 return 0; 16780 } 16781 _ACEOF 16782 if ac_fn_c_try_link "$LINENO" 16783 then : 16784 16785 lt_aix_libpath_sed=' 16786 /Import File Strings/,/^$/ { 16787 /^0/ { 16788 s/^0 *\([^ ]*\) *$/\1/ 16789 p 16790 } 16791 }' 16792 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16793 # Check for a 64-bit object if we didn't find anything. 16794 if test -z "$lt_cv_aix_libpath_"; then 16795 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16796 fi 16797 fi 16798 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16799 conftest$ac_exeext conftest.$ac_ext 16800 if test -z "$lt_cv_aix_libpath_"; then 16801 lt_cv_aix_libpath_=/usr/lib:/lib 16802 fi 16803 16804 fi 16805 16806 aix_libpath=$lt_cv_aix_libpath_ 16807 fi 16808 16809 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16810 # Warning - without using the other run time loading flags, 16811 # -berok will link without error, but may produce a broken library. 16812 no_undefined_flag=' $wl-bernotok' 16813 allow_undefined_flag=' $wl-berok' 16814 if test yes = "$with_gnu_ld"; then 16815 # We only use this code for GNU lds that support --whole-archive. 16816 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16817 else 16818 # Exported symbols can be pulled into shared objects from archives 16819 whole_archive_flag_spec='$convenience' 16820 fi 16821 archive_cmds_need_lc=yes 16822 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16823 # -brtl affects multiple linker settings, -berok does not and is overridden later 16824 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16825 if test svr4 != "$with_aix_soname"; then 16826 # This is similar to how AIX traditionally builds its shared libraries. 16827 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 16828 fi 16829 if test aix != "$with_aix_soname"; then 16830 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 16831 else 16832 # used by -dlpreopen to get the symbols 16833 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16834 fi 16835 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16836 fi 16837 fi 16838 ;; 16839 16840 amigaos*) 16841 case $host_cpu in 16842 powerpc) 16843 # see comment about AmigaOS4 .so support 16844 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16845 archive_expsym_cmds='' 16846 ;; 16847 m68k) 16848 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16849 hardcode_libdir_flag_spec='-L$libdir' 16850 hardcode_minus_L=yes 16851 ;; 16852 esac 16853 ;; 16854 16855 bsdi[45]*) 16856 export_dynamic_flag_spec=-rdynamic 16857 ;; 16858 16859 cygwin* | mingw* | pw32* | cegcc*) 16860 # When not using gcc, we currently assume that we are using 16861 # Microsoft Visual C++ or Intel C++ Compiler. 16862 # hardcode_libdir_flag_spec is actually meaningless, as there is 16863 # no search path for DLLs. 16864 case $cc_basename in 16865 cl* | icl*) 16866 # Native MSVC or ICC 16867 hardcode_libdir_flag_spec=' ' 16868 allow_undefined_flag=unsupported 16869 always_export_symbols=yes 16870 file_list_spec='@' 16871 # Tell ltmain to make .lib files, not .a files. 16872 libext=lib 16873 # Tell ltmain to make .dll files, not .so files. 16874 shrext_cmds=.dll 16875 # FIXME: Setting linknames here is a bad hack. 16876 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16877 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16878 cp "$export_symbols" "$output_objdir/$soname.def"; 16879 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16880 else 16881 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16882 fi~ 16883 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16884 linknames=' 16885 # The linker will not automatically build a static lib if we build a DLL. 16886 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16887 enable_shared_with_static_runtimes=yes 16888 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16889 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16890 # Don't use ranlib 16891 old_postinstall_cmds='chmod 644 $oldlib' 16892 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16893 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16894 case $lt_outputfile in 16895 *.exe|*.EXE) ;; 16896 *) 16897 lt_outputfile=$lt_outputfile.exe 16898 lt_tool_outputfile=$lt_tool_outputfile.exe 16899 ;; 16900 esac~ 16901 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16902 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16903 $RM "$lt_outputfile.manifest"; 16904 fi' 16905 ;; 16906 *) 16907 # Assume MSVC and ICC wrapper 16908 hardcode_libdir_flag_spec=' ' 16909 allow_undefined_flag=unsupported 16910 # Tell ltmain to make .lib files, not .a files. 16911 libext=lib 16912 # Tell ltmain to make .dll files, not .so files. 16913 shrext_cmds=.dll 16914 # FIXME: Setting linknames here is a bad hack. 16915 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16916 # The linker will automatically build a .lib file if we build a DLL. 16917 old_archive_from_new_cmds='true' 16918 # FIXME: Should let the user specify the lib program. 16919 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16920 enable_shared_with_static_runtimes=yes 16921 ;; 16922 esac 16923 ;; 16924 16925 darwin* | rhapsody*) 16926 16927 16928 archive_cmds_need_lc=no 16929 hardcode_direct=no 16930 hardcode_automatic=yes 16931 hardcode_shlibpath_var=unsupported 16932 if test yes = "$lt_cv_ld_force_load"; then 16933 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16934 16935 else 16936 whole_archive_flag_spec='' 16937 fi 16938 link_all_deplibs=yes 16939 allow_undefined_flag=$_lt_dar_allow_undefined 16940 case $cc_basename in 16941 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16942 *) _lt_dar_can_shared=$GCC ;; 16943 esac 16944 if test yes = "$_lt_dar_can_shared"; then 16945 output_verbose_link_cmd=func_echo_all 16946 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16947 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16948 archive_expsym_cmds="$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$_lt_dsymutil" 16949 module_expsym_cmds="$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" 16950 16951 else 16952 ld_shlibs=no 16953 fi 16954 16955 ;; 16956 16957 dgux*) 16958 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16959 hardcode_libdir_flag_spec='-L$libdir' 16960 hardcode_shlibpath_var=no 16961 ;; 16962 16963 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16964 # support. Future versions do this automatically, but an explicit c++rt0.o 16965 # does not break anything, and helps significantly (at the cost of a little 16966 # extra space). 16967 freebsd2.2*) 16968 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16969 hardcode_libdir_flag_spec='-R$libdir' 16970 hardcode_direct=yes 16971 hardcode_shlibpath_var=no 16972 ;; 16973 16974 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16975 freebsd2.*) 16976 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16977 hardcode_direct=yes 16978 hardcode_minus_L=yes 16979 hardcode_shlibpath_var=no 16980 ;; 16981 16982 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16983 freebsd* | dragonfly* | midnightbsd*) 16984 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16985 hardcode_libdir_flag_spec='-R$libdir' 16986 hardcode_direct=yes 16987 hardcode_shlibpath_var=no 16988 ;; 16989 16990 hpux9*) 16991 if test yes = "$GCC"; then 16992 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16993 else 16994 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16995 fi 16996 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16997 hardcode_libdir_separator=: 16998 hardcode_direct=yes 16999 17000 # hardcode_minus_L: Not really in the search PATH, 17001 # but as the default location of the library. 17002 hardcode_minus_L=yes 17003 export_dynamic_flag_spec='$wl-E' 17004 ;; 17005 17006 hpux10*) 17007 if test yes,no = "$GCC,$with_gnu_ld"; then 17008 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17009 else 17010 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17011 fi 17012 if test no = "$with_gnu_ld"; then 17013 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17014 hardcode_libdir_separator=: 17015 hardcode_direct=yes 17016 hardcode_direct_absolute=yes 17017 export_dynamic_flag_spec='$wl-E' 17018 # hardcode_minus_L: Not really in the search PATH, 17019 # but as the default location of the library. 17020 hardcode_minus_L=yes 17021 fi 17022 ;; 17023 17024 hpux11*) 17025 if test yes,no = "$GCC,$with_gnu_ld"; then 17026 case $host_cpu in 17027 hppa*64*) 17028 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17029 ;; 17030 ia64*) 17031 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17032 ;; 17033 *) 17034 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17035 ;; 17036 esac 17037 else 17038 case $host_cpu in 17039 hppa*64*) 17040 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17041 ;; 17042 ia64*) 17043 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17044 ;; 17045 *) 17046 17047 # Older versions of the 11.00 compiler do not understand -b yet 17048 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17050 printf %s "checking if $CC understands -b... " >&6; } 17051 if test ${lt_cv_prog_compiler__b+y} 17052 then : 17053 printf %s "(cached) " >&6 17054 else $as_nop 17055 lt_cv_prog_compiler__b=no 17056 save_LDFLAGS=$LDFLAGS 17057 LDFLAGS="$LDFLAGS -b" 17058 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17059 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17060 # The linker can only warn and ignore the option if not recognized 17061 # So say no if there are warnings 17062 if test -s conftest.err; then 17063 # Append any errors to the config.log. 17064 cat conftest.err 1>&5 17065 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17066 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17067 if diff conftest.exp conftest.er2 >/dev/null; then 17068 lt_cv_prog_compiler__b=yes 17069 fi 17070 else 17071 lt_cv_prog_compiler__b=yes 17072 fi 17073 fi 17074 $RM -r conftest* 17075 LDFLAGS=$save_LDFLAGS 17076 17077 fi 17078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17079 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17080 17081 if test yes = "$lt_cv_prog_compiler__b"; then 17082 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17083 else 17084 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17085 fi 17086 17087 ;; 17088 esac 17089 fi 17090 if test no = "$with_gnu_ld"; then 17091 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17092 hardcode_libdir_separator=: 17093 17094 case $host_cpu in 17095 hppa*64*|ia64*) 17096 hardcode_direct=no 17097 hardcode_shlibpath_var=no 17098 ;; 17099 *) 17100 hardcode_direct=yes 17101 hardcode_direct_absolute=yes 17102 export_dynamic_flag_spec='$wl-E' 17103 17104 # hardcode_minus_L: Not really in the search PATH, 17105 # but as the default location of the library. 17106 hardcode_minus_L=yes 17107 ;; 17108 esac 17109 fi 17110 ;; 17111 17112 irix5* | irix6* | nonstopux*) 17113 if test yes = "$GCC"; then 17114 archive_cmds='$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 $lib' 17115 # Try to use the -exported_symbol ld option, if it does not 17116 # work, assume that -exports_file does not work either and 17117 # implicitly export all symbols. 17118 # This should be the same for all languages, so no per-tag cache variable. 17119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17120 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17121 if test ${lt_cv_irix_exported_symbol+y} 17122 then : 17123 printf %s "(cached) " >&6 17124 else $as_nop 17125 save_LDFLAGS=$LDFLAGS 17126 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17128 /* end confdefs.h. */ 17129 int foo (void) { return 0; } 17130 _ACEOF 17131 if ac_fn_c_try_link "$LINENO" 17132 then : 17133 lt_cv_irix_exported_symbol=yes 17134 else $as_nop 17135 lt_cv_irix_exported_symbol=no 17136 fi 17137 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17138 conftest$ac_exeext conftest.$ac_ext 17139 LDFLAGS=$save_LDFLAGS 17140 fi 17141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17142 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17143 if test yes = "$lt_cv_irix_exported_symbol"; then 17144 archive_expsym_cmds='$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 $lib' 17145 fi 17146 else 17147 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17148 archive_expsym_cmds='$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 $lib' 17149 fi 17150 archive_cmds_need_lc='no' 17151 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17152 hardcode_libdir_separator=: 17153 inherit_rpath=yes 17154 link_all_deplibs=yes 17155 ;; 17156 17157 linux*) 17158 case $cc_basename in 17159 tcc*) 17160 # Fabrice Bellard et al's Tiny C Compiler 17161 ld_shlibs=yes 17162 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17163 ;; 17164 esac 17165 ;; 17166 17167 netbsd*) 17168 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17169 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17170 else 17171 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17172 fi 17173 hardcode_libdir_flag_spec='-R$libdir' 17174 hardcode_direct=yes 17175 hardcode_shlibpath_var=no 17176 ;; 17177 17178 newsos6) 17179 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17180 hardcode_direct=yes 17181 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17182 hardcode_libdir_separator=: 17183 hardcode_shlibpath_var=no 17184 ;; 17185 17186 *nto* | *qnx*) 17187 ;; 17188 17189 openbsd* | bitrig*) 17190 if test -f /usr/libexec/ld.so; then 17191 hardcode_direct=yes 17192 hardcode_shlibpath_var=no 17193 hardcode_direct_absolute=yes 17194 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17195 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17196 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17197 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17198 export_dynamic_flag_spec='$wl-E' 17199 else 17200 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17201 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17202 fi 17203 else 17204 ld_shlibs=no 17205 fi 17206 ;; 17207 17208 os2*) 17209 hardcode_libdir_flag_spec='-L$libdir' 17210 hardcode_minus_L=yes 17211 allow_undefined_flag=unsupported 17212 shrext_cmds=.dll 17213 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17214 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17215 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17216 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17217 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17218 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17219 emximp -o $lib $output_objdir/$libname.def' 17220 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17221 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17222 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17223 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17224 prefix_cmds="$SED"~ 17225 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17226 prefix_cmds="$prefix_cmds -e 1d"; 17227 fi~ 17228 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17229 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17230 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17231 emximp -o $lib $output_objdir/$libname.def' 17232 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17233 enable_shared_with_static_runtimes=yes 17234 file_list_spec='@' 17235 ;; 17236 17237 osf3*) 17238 if test yes = "$GCC"; then 17239 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17240 archive_cmds='$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 $lib' 17241 else 17242 allow_undefined_flag=' -expect_unresolved \*' 17243 archive_cmds='$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 $lib' 17244 fi 17245 archive_cmds_need_lc='no' 17246 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17247 hardcode_libdir_separator=: 17248 ;; 17249 17250 osf4* | osf5*) # as osf3* with the addition of -msym flag 17251 if test yes = "$GCC"; then 17252 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17253 archive_cmds='$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 $lib' 17254 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17255 else 17256 allow_undefined_flag=' -expect_unresolved \*' 17257 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' 17258 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~ 17259 $CC -shared$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' 17260 17261 # Both c and cxx compiler support -rpath directly 17262 hardcode_libdir_flag_spec='-rpath $libdir' 17263 fi 17264 archive_cmds_need_lc='no' 17265 hardcode_libdir_separator=: 17266 ;; 17267 17268 solaris*) 17269 no_undefined_flag=' -z defs' 17270 if test yes = "$GCC"; then 17271 wlarc='$wl' 17272 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17273 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17274 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17275 else 17276 case `$CC -V 2>&1` in 17277 *"Compilers 5.0"*) 17278 wlarc='' 17279 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17280 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17281 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17282 ;; 17283 *) 17284 wlarc='$wl' 17285 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17286 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17287 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17288 ;; 17289 esac 17290 fi 17291 hardcode_libdir_flag_spec='-R$libdir' 17292 hardcode_shlibpath_var=no 17293 case $host_os in 17294 solaris2.[0-5] | solaris2.[0-5].*) ;; 17295 *) 17296 # The compiler driver will combine and reorder linker options, 17297 # but understands '-z linker_flag'. GCC discards it without '$wl', 17298 # but is careful enough not to reorder. 17299 # Supported since Solaris 2.6 (maybe 2.5.1?) 17300 if test yes = "$GCC"; then 17301 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17302 else 17303 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17304 fi 17305 ;; 17306 esac 17307 link_all_deplibs=yes 17308 ;; 17309 17310 sunos4*) 17311 if test sequent = "$host_vendor"; then 17312 # Use $CC to link under sequent, because it throws in some extra .o 17313 # files that make .init and .fini sections work. 17314 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17315 else 17316 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17317 fi 17318 hardcode_libdir_flag_spec='-L$libdir' 17319 hardcode_direct=yes 17320 hardcode_minus_L=yes 17321 hardcode_shlibpath_var=no 17322 ;; 17323 17324 sysv4) 17325 case $host_vendor in 17326 sni) 17327 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17328 hardcode_direct=yes # is this really true??? 17329 ;; 17330 siemens) 17331 ## LD is ld it makes a PLAMLIB 17332 ## CC just makes a GrossModule. 17333 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17334 reload_cmds='$CC -r -o $output$reload_objs' 17335 hardcode_direct=no 17336 ;; 17337 motorola) 17338 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17339 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17340 ;; 17341 esac 17342 runpath_var='LD_RUN_PATH' 17343 hardcode_shlibpath_var=no 17344 ;; 17345 17346 sysv4.3*) 17347 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17348 hardcode_shlibpath_var=no 17349 export_dynamic_flag_spec='-Bexport' 17350 ;; 17351 17352 sysv4*MP*) 17353 if test -d /usr/nec; then 17354 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17355 hardcode_shlibpath_var=no 17356 runpath_var=LD_RUN_PATH 17357 hardcode_runpath_var=yes 17358 ld_shlibs=yes 17359 fi 17360 ;; 17361 17362 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17363 no_undefined_flag='$wl-z,text' 17364 archive_cmds_need_lc=no 17365 hardcode_shlibpath_var=no 17366 runpath_var='LD_RUN_PATH' 17367 17368 if test yes = "$GCC"; then 17369 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17370 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17371 else 17372 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17373 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17374 fi 17375 ;; 17376 17377 sysv5* | sco3.2v5* | sco5v6*) 17378 # Note: We CANNOT use -z defs as we might desire, because we do not 17379 # link with -lc, and that would cause any symbols used from libc to 17380 # always be unresolved, which means just about no library would 17381 # ever link correctly. If we're not using GNU ld we use -z text 17382 # though, which does catch some bad symbols but isn't as heavy-handed 17383 # as -z defs. 17384 no_undefined_flag='$wl-z,text' 17385 allow_undefined_flag='$wl-z,nodefs' 17386 archive_cmds_need_lc=no 17387 hardcode_shlibpath_var=no 17388 hardcode_libdir_flag_spec='$wl-R,$libdir' 17389 hardcode_libdir_separator=':' 17390 link_all_deplibs=yes 17391 export_dynamic_flag_spec='$wl-Bexport' 17392 runpath_var='LD_RUN_PATH' 17393 17394 if test yes = "$GCC"; then 17395 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17396 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17397 else 17398 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17399 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17400 fi 17401 ;; 17402 17403 uts4*) 17404 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17405 hardcode_libdir_flag_spec='-L$libdir' 17406 hardcode_shlibpath_var=no 17407 ;; 17408 17409 *) 17410 ld_shlibs=no 17411 ;; 17412 esac 17413 17414 if test sni = "$host_vendor"; then 17415 case $host in 17416 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17417 export_dynamic_flag_spec='$wl-Blargedynsym' 17418 ;; 17419 esac 17420 fi 17421 fi 17422 17423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17424 printf "%s\n" "$ld_shlibs" >&6; } 17425 test no = "$ld_shlibs" && can_build_shared=no 17426 17427 with_gnu_ld=$with_gnu_ld 17428 17429 17430 17431 17432 17433 17434 17435 17436 17437 17438 17439 17440 17441 17442 17443 # 17444 # Do we need to explicitly link libc? 17445 # 17446 case "x$archive_cmds_need_lc" in 17447 x|xyes) 17448 # Assume -lc should be added 17449 archive_cmds_need_lc=yes 17450 17451 if test yes,yes = "$GCC,$enable_shared"; then 17452 case $archive_cmds in 17453 *'~'*) 17454 # FIXME: we may have to deal with multi-command sequences. 17455 ;; 17456 '$CC '*) 17457 # Test whether the compiler implicitly links with -lc since on some 17458 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17459 # to ld, don't add -lc before -lgcc. 17460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17461 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17462 if test ${lt_cv_archive_cmds_need_lc+y} 17463 then : 17464 printf %s "(cached) " >&6 17465 else $as_nop 17466 $RM conftest* 17467 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17468 17469 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17470 (eval $ac_compile) 2>&5 17471 ac_status=$? 17472 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17473 test $ac_status = 0; } 2>conftest.err; then 17474 soname=conftest 17475 lib=conftest 17476 libobjs=conftest.$ac_objext 17477 deplibs= 17478 wl=$lt_prog_compiler_wl 17479 pic_flag=$lt_prog_compiler_pic 17480 compiler_flags=-v 17481 linker_flags=-v 17482 verstring= 17483 output_objdir=. 17484 libname=conftest 17485 lt_save_allow_undefined_flag=$allow_undefined_flag 17486 allow_undefined_flag= 17487 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17488 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17489 ac_status=$? 17490 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17491 test $ac_status = 0; } 17492 then 17493 lt_cv_archive_cmds_need_lc=no 17494 else 17495 lt_cv_archive_cmds_need_lc=yes 17496 fi 17497 allow_undefined_flag=$lt_save_allow_undefined_flag 17498 else 17499 cat conftest.err 1>&5 17500 fi 17501 $RM conftest* 17502 17503 fi 17504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17505 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17506 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17507 ;; 17508 esac 17509 fi 17510 ;; 17511 esac 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 17660 17661 17662 17663 17664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 17665 printf %s "checking dynamic linker characteristics... " >&6; } 17666 17667 if test yes = "$GCC"; then 17668 case $host_os in 17669 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 17670 *) lt_awk_arg='/^libraries:/' ;; 17671 esac 17672 case $host_os in 17673 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 17674 *) lt_sed_strip_eq='s|=/|/|g' ;; 17675 esac 17676 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 17677 case $lt_search_path_spec in 17678 *\;*) 17679 # if the path contains ";" then we assume it to be the separator 17680 # otherwise default to the standard path separator (i.e. ":") - it is 17681 # assumed that no part of a normal pathname contains ";" but that should 17682 # okay in the real world where ";" in dirpaths is itself problematic. 17683 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 17684 ;; 17685 *) 17686 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 17687 ;; 17688 esac 17689 # Ok, now we have the path, separated by spaces, we can step through it 17690 # and add multilib dir if necessary... 17691 lt_tmp_lt_search_path_spec= 17692 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 17693 # ...but if some path component already ends with the multilib dir we assume 17694 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 17695 case "$lt_multi_os_dir; $lt_search_path_spec " in 17696 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 17697 lt_multi_os_dir= 17698 ;; 17699 esac 17700 for lt_sys_path in $lt_search_path_spec; do 17701 if test -d "$lt_sys_path$lt_multi_os_dir"; then 17702 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 17703 elif test -n "$lt_multi_os_dir"; then 17704 test -d "$lt_sys_path" && \ 17705 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 17706 fi 17707 done 17708 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 17709 BEGIN {RS = " "; FS = "/|\n";} { 17710 lt_foo = ""; 17711 lt_count = 0; 17712 for (lt_i = NF; lt_i > 0; lt_i--) { 17713 if ($lt_i != "" && $lt_i != ".") { 17714 if ($lt_i == "..") { 17715 lt_count++; 17716 } else { 17717 if (lt_count == 0) { 17718 lt_foo = "/" $lt_i lt_foo; 17719 } else { 17720 lt_count--; 17721 } 17722 } 17723 } 17724 } 17725 if (lt_foo != "") { lt_freq[lt_foo]++; } 17726 if (lt_freq[lt_foo] == 1) { print lt_foo; } 17727 }'` 17728 # AWK program above erroneously prepends '/' to C:/dos/paths 17729 # for these hosts. 17730 case $host_os in 17731 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 17732 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 17733 esac 17734 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 17735 else 17736 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17737 fi 17738 library_names_spec= 17739 libname_spec='lib$name' 17740 soname_spec= 17741 shrext_cmds=.so 17742 postinstall_cmds= 17743 postuninstall_cmds= 17744 finish_cmds= 17745 finish_eval= 17746 shlibpath_var= 17747 shlibpath_overrides_runpath=unknown 17748 version_type=none 17749 dynamic_linker="$host_os ld.so" 17750 sys_lib_dlsearch_path_spec="/lib /usr/lib" 17751 need_lib_prefix=unknown 17752 hardcode_into_libs=no 17753 17754 # when you set need_version to no, make sure it does not cause -set_version 17755 # flags to be left without arguments 17756 need_version=unknown 17757 17758 17759 17760 case $host_os in 17761 aix3*) 17762 version_type=linux # correct to gnu/linux during the next big refactor 17763 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 17764 shlibpath_var=LIBPATH 17765 17766 # AIX 3 has no versioning support, so we append a major version to the name. 17767 soname_spec='$libname$release$shared_ext$major' 17768 ;; 17769 17770 aix[4-9]*) 17771 version_type=linux # correct to gnu/linux during the next big refactor 17772 need_lib_prefix=no 17773 need_version=no 17774 hardcode_into_libs=yes 17775 if test ia64 = "$host_cpu"; then 17776 # AIX 5 supports IA64 17777 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 17778 shlibpath_var=LD_LIBRARY_PATH 17779 else 17780 # With GCC up to 2.95.x, collect2 would create an import file 17781 # for dependence libraries. The import file would start with 17782 # the line '#! .'. This would cause the generated library to 17783 # depend on '.', always an invalid library. This was fixed in 17784 # development snapshots of GCC prior to 3.0. 17785 case $host_os in 17786 aix4 | aix4.[01] | aix4.[01].*) 17787 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 17788 echo ' yes ' 17789 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 17790 : 17791 else 17792 can_build_shared=no 17793 fi 17794 ;; 17795 esac 17796 # Using Import Files as archive members, it is possible to support 17797 # filename-based versioning of shared library archives on AIX. While 17798 # this would work for both with and without runtime linking, it will 17799 # prevent static linking of such archives. So we do filename-based 17800 # shared library versioning with .so extension only, which is used 17801 # when both runtime linking and shared linking is enabled. 17802 # Unfortunately, runtime linking may impact performance, so we do 17803 # not want this to be the default eventually. Also, we use the 17804 # versioned .so libs for executables only if there is the -brtl 17805 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 17806 # To allow for filename-based versioning support, we need to create 17807 # libNAME.so.V as an archive file, containing: 17808 # *) an Import File, referring to the versioned filename of the 17809 # archive as well as the shared archive member, telling the 17810 # bitwidth (32 or 64) of that shared object, and providing the 17811 # list of exported symbols of that shared object, eventually 17812 # decorated with the 'weak' keyword 17813 # *) the shared object with the F_LOADONLY flag set, to really avoid 17814 # it being seen by the linker. 17815 # At run time we better use the real file rather than another symlink, 17816 # but for link time we create the symlink libNAME.so -> libNAME.so.V 17817 17818 case $with_aix_soname,$aix_use_runtimelinking in 17819 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17820 # soname into executable. Probably we can add versioning support to 17821 # collect2, so additional links can be useful in future. 17822 aix,yes) # traditional libtool 17823 dynamic_linker='AIX unversionable lib.so' 17824 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17825 # instead of lib<name>.a to let people know that these are not 17826 # typical AIX shared libraries. 17827 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17828 ;; 17829 aix,no) # traditional AIX only 17830 dynamic_linker='AIX lib.a(lib.so.V)' 17831 # We preserve .a as extension for shared libraries through AIX4.2 17832 # and later when we are not doing run time linking. 17833 library_names_spec='$libname$release.a $libname.a' 17834 soname_spec='$libname$release$shared_ext$major' 17835 ;; 17836 svr4,*) # full svr4 only 17837 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17838 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17839 # We do not specify a path in Import Files, so LIBPATH fires. 17840 shlibpath_overrides_runpath=yes 17841 ;; 17842 *,yes) # both, prefer svr4 17843 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17844 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17845 # unpreferred sharedlib libNAME.a needs extra handling 17846 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 17847 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 17848 # We do not specify a path in Import Files, so LIBPATH fires. 17849 shlibpath_overrides_runpath=yes 17850 ;; 17851 *,no) # both, prefer aix 17852 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17853 library_names_spec='$libname$release.a $libname.a' 17854 soname_spec='$libname$release$shared_ext$major' 17855 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17856 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 17857 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 17858 ;; 17859 esac 17860 shlibpath_var=LIBPATH 17861 fi 17862 ;; 17863 17864 amigaos*) 17865 case $host_cpu in 17866 powerpc) 17867 # Since July 2007 AmigaOS4 officially supports .so libraries. 17868 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17869 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17870 ;; 17871 m68k) 17872 library_names_spec='$libname.ixlibrary $libname.a' 17873 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17874 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 17875 ;; 17876 esac 17877 ;; 17878 17879 beos*) 17880 library_names_spec='$libname$shared_ext' 17881 dynamic_linker="$host_os ld.so" 17882 shlibpath_var=LIBRARY_PATH 17883 ;; 17884 17885 bsdi[45]*) 17886 version_type=linux # correct to gnu/linux during the next big refactor 17887 need_version=no 17888 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17889 soname_spec='$libname$release$shared_ext$major' 17890 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17891 shlibpath_var=LD_LIBRARY_PATH 17892 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17893 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17894 # the default ld.so.conf also contains /usr/contrib/lib and 17895 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17896 # libtool to hard-code these into programs 17897 ;; 17898 17899 cygwin* | mingw* | pw32* | cegcc*) 17900 version_type=windows 17901 shrext_cmds=.dll 17902 need_version=no 17903 need_lib_prefix=no 17904 17905 case $GCC,$cc_basename in 17906 yes,*) 17907 # gcc 17908 library_names_spec='$libname.dll.a' 17909 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17910 postinstall_cmds='base_file=`basename \$file`~ 17911 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17912 dldir=$destdir/`dirname \$dlpath`~ 17913 test -d \$dldir || mkdir -p \$dldir~ 17914 $install_prog $dir/$dlname \$dldir/$dlname~ 17915 chmod a+x \$dldir/$dlname~ 17916 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17917 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17918 fi' 17919 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17920 dlpath=$dir/\$dldll~ 17921 $RM \$dlpath' 17922 shlibpath_overrides_runpath=yes 17923 17924 case $host_os in 17925 cygwin*) 17926 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17927 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17928 17929 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17930 ;; 17931 mingw* | cegcc*) 17932 # MinGW DLLs use traditional 'lib' prefix 17933 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17934 ;; 17935 pw32*) 17936 # pw32 DLLs use 'pw' prefix rather than 'lib' 17937 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17938 ;; 17939 esac 17940 dynamic_linker='Win32 ld.exe' 17941 ;; 17942 17943 *,cl* | *,icl*) 17944 # Native MSVC or ICC 17945 libname_spec='$name' 17946 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17947 library_names_spec='$libname.dll.lib' 17948 17949 case $build_os in 17950 mingw*) 17951 sys_lib_search_path_spec= 17952 lt_save_ifs=$IFS 17953 IFS=';' 17954 for lt_path in $LIB 17955 do 17956 IFS=$lt_save_ifs 17957 # Let DOS variable expansion print the short 8.3 style file name. 17958 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17959 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17960 done 17961 IFS=$lt_save_ifs 17962 # Convert to MSYS style. 17963 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17964 ;; 17965 cygwin*) 17966 # Convert to unix form, then to dos form, then back to unix form 17967 # but this time dos style (no spaces!) so that the unix form looks 17968 # like /cygdrive/c/PROGRA~1:/cygdr... 17969 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17970 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17971 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17972 ;; 17973 *) 17974 sys_lib_search_path_spec=$LIB 17975 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17976 # It is most probably a Windows format PATH. 17977 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17978 else 17979 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17980 fi 17981 # FIXME: find the short name or the path components, as spaces are 17982 # common. (e.g. "Program Files" -> "PROGRA~1") 17983 ;; 17984 esac 17985 17986 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17987 postinstall_cmds='base_file=`basename \$file`~ 17988 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17989 dldir=$destdir/`dirname \$dlpath`~ 17990 test -d \$dldir || mkdir -p \$dldir~ 17991 $install_prog $dir/$dlname \$dldir/$dlname' 17992 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17993 dlpath=$dir/\$dldll~ 17994 $RM \$dlpath' 17995 shlibpath_overrides_runpath=yes 17996 dynamic_linker='Win32 link.exe' 17997 ;; 17998 17999 *) 18000 # Assume MSVC and ICC wrapper 18001 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18002 dynamic_linker='Win32 ld.exe' 18003 ;; 18004 esac 18005 # FIXME: first we should search . and the directory the executable is in 18006 shlibpath_var=PATH 18007 ;; 18008 18009 darwin* | rhapsody*) 18010 dynamic_linker="$host_os dyld" 18011 version_type=darwin 18012 need_lib_prefix=no 18013 need_version=no 18014 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18015 soname_spec='$libname$release$major$shared_ext' 18016 shlibpath_overrides_runpath=yes 18017 shlibpath_var=DYLD_LIBRARY_PATH 18018 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18019 18020 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18021 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18022 ;; 18023 18024 dgux*) 18025 version_type=linux # correct to gnu/linux during the next big refactor 18026 need_lib_prefix=no 18027 need_version=no 18028 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18029 soname_spec='$libname$release$shared_ext$major' 18030 shlibpath_var=LD_LIBRARY_PATH 18031 ;; 18032 18033 freebsd* | dragonfly* | midnightbsd*) 18034 # DragonFly does not have aout. When/if they implement a new 18035 # versioning mechanism, adjust this. 18036 if test -x /usr/bin/objformat; then 18037 objformat=`/usr/bin/objformat` 18038 else 18039 case $host_os in 18040 freebsd[23].*) objformat=aout ;; 18041 *) objformat=elf ;; 18042 esac 18043 fi 18044 version_type=freebsd-$objformat 18045 case $version_type in 18046 freebsd-elf*) 18047 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18048 soname_spec='$libname$release$shared_ext$major' 18049 need_version=no 18050 need_lib_prefix=no 18051 ;; 18052 freebsd-*) 18053 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18054 need_version=yes 18055 ;; 18056 esac 18057 shlibpath_var=LD_LIBRARY_PATH 18058 case $host_os in 18059 freebsd2.*) 18060 shlibpath_overrides_runpath=yes 18061 ;; 18062 freebsd3.[01]* | freebsdelf3.[01]*) 18063 shlibpath_overrides_runpath=yes 18064 hardcode_into_libs=yes 18065 ;; 18066 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18067 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18068 shlibpath_overrides_runpath=no 18069 hardcode_into_libs=yes 18070 ;; 18071 *) # from 4.6 on, and DragonFly 18072 shlibpath_overrides_runpath=yes 18073 hardcode_into_libs=yes 18074 ;; 18075 esac 18076 ;; 18077 18078 haiku*) 18079 version_type=linux # correct to gnu/linux during the next big refactor 18080 need_lib_prefix=no 18081 need_version=no 18082 dynamic_linker="$host_os runtime_loader" 18083 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18084 soname_spec='$libname$release$shared_ext$major' 18085 shlibpath_var=LIBRARY_PATH 18086 shlibpath_overrides_runpath=no 18087 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18088 hardcode_into_libs=yes 18089 ;; 18090 18091 hpux9* | hpux10* | hpux11*) 18092 # Give a soname corresponding to the major version so that dld.sl refuses to 18093 # link against other versions. 18094 version_type=sunos 18095 need_lib_prefix=no 18096 need_version=no 18097 case $host_cpu in 18098 ia64*) 18099 shrext_cmds='.so' 18100 hardcode_into_libs=yes 18101 dynamic_linker="$host_os dld.so" 18102 shlibpath_var=LD_LIBRARY_PATH 18103 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18104 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18105 soname_spec='$libname$release$shared_ext$major' 18106 if test 32 = "$HPUX_IA64_MODE"; then 18107 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18108 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18109 else 18110 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18111 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18112 fi 18113 ;; 18114 hppa*64*) 18115 shrext_cmds='.sl' 18116 hardcode_into_libs=yes 18117 dynamic_linker="$host_os dld.sl" 18118 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18119 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18120 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18121 soname_spec='$libname$release$shared_ext$major' 18122 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18123 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18124 ;; 18125 *) 18126 shrext_cmds='.sl' 18127 dynamic_linker="$host_os dld.sl" 18128 shlibpath_var=SHLIB_PATH 18129 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18130 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18131 soname_spec='$libname$release$shared_ext$major' 18132 ;; 18133 esac 18134 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18135 postinstall_cmds='chmod 555 $lib' 18136 # or fails outright, so override atomically: 18137 install_override_mode=555 18138 ;; 18139 18140 interix[3-9]*) 18141 version_type=linux # correct to gnu/linux during the next big refactor 18142 need_lib_prefix=no 18143 need_version=no 18144 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18145 soname_spec='$libname$release$shared_ext$major' 18146 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18147 shlibpath_var=LD_LIBRARY_PATH 18148 shlibpath_overrides_runpath=no 18149 hardcode_into_libs=yes 18150 ;; 18151 18152 irix5* | irix6* | nonstopux*) 18153 case $host_os in 18154 nonstopux*) version_type=nonstopux ;; 18155 *) 18156 if test yes = "$lt_cv_prog_gnu_ld"; then 18157 version_type=linux # correct to gnu/linux during the next big refactor 18158 else 18159 version_type=irix 18160 fi ;; 18161 esac 18162 need_lib_prefix=no 18163 need_version=no 18164 soname_spec='$libname$release$shared_ext$major' 18165 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18166 case $host_os in 18167 irix5* | nonstopux*) 18168 libsuff= shlibsuff= 18169 ;; 18170 *) 18171 case $LD in # libtool.m4 will add one of these switches to LD 18172 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18173 libsuff= shlibsuff= libmagic=32-bit;; 18174 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18175 libsuff=32 shlibsuff=N32 libmagic=N32;; 18176 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18177 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18178 *) libsuff= shlibsuff= libmagic=never-match;; 18179 esac 18180 ;; 18181 esac 18182 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18183 shlibpath_overrides_runpath=no 18184 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18185 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18186 hardcode_into_libs=yes 18187 ;; 18188 18189 # No shared lib support for Linux oldld, aout, or coff. 18190 linux*oldld* | linux*aout* | linux*coff*) 18191 dynamic_linker=no 18192 ;; 18193 18194 linux*android*) 18195 version_type=none # Android doesn't support versioned libraries. 18196 need_lib_prefix=no 18197 need_version=no 18198 library_names_spec='$libname$release$shared_ext' 18199 soname_spec='$libname$release$shared_ext' 18200 finish_cmds= 18201 shlibpath_var=LD_LIBRARY_PATH 18202 shlibpath_overrides_runpath=yes 18203 18204 # This implies no fast_install, which is unacceptable. 18205 # Some rework will be needed to allow for fast_install 18206 # before this can be enabled. 18207 hardcode_into_libs=yes 18208 18209 dynamic_linker='Android linker' 18210 # Don't embed -rpath directories since the linker doesn't support them. 18211 hardcode_libdir_flag_spec='-L$libdir' 18212 ;; 18213 18214 # This must be glibc/ELF. 18215 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18216 version_type=linux # correct to gnu/linux during the next big refactor 18217 need_lib_prefix=no 18218 need_version=no 18219 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18220 soname_spec='$libname$release$shared_ext$major' 18221 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18222 shlibpath_var=LD_LIBRARY_PATH 18223 shlibpath_overrides_runpath=no 18224 18225 # Some binutils ld are patched to set DT_RUNPATH 18226 if test ${lt_cv_shlibpath_overrides_runpath+y} 18227 then : 18228 printf %s "(cached) " >&6 18229 else $as_nop 18230 lt_cv_shlibpath_overrides_runpath=no 18231 save_LDFLAGS=$LDFLAGS 18232 save_libdir=$libdir 18233 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18234 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18236 /* end confdefs.h. */ 18237 18238 int 18239 main (void) 18240 { 18241 18242 ; 18243 return 0; 18244 } 18245 _ACEOF 18246 if ac_fn_c_try_link "$LINENO" 18247 then : 18248 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18249 then : 18250 lt_cv_shlibpath_overrides_runpath=yes 18251 fi 18252 fi 18253 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18254 conftest$ac_exeext conftest.$ac_ext 18255 LDFLAGS=$save_LDFLAGS 18256 libdir=$save_libdir 18257 18258 fi 18259 18260 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18261 18262 # This implies no fast_install, which is unacceptable. 18263 # Some rework will be needed to allow for fast_install 18264 # before this can be enabled. 18265 hardcode_into_libs=yes 18266 18267 # Ideally, we could use ldconfig to report *all* directores which are 18268 # searched for libraries, however this is still not possible. Aside from not 18269 # being certain /sbin/ldconfig is available, command 18270 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18271 # even though it is searched at run-time. Try to do the best guess by 18272 # appending ld.so.conf contents (and includes) to the search path. 18273 if test -f /etc/ld.so.conf; then 18274 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' ' '` 18275 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18276 fi 18277 18278 # We used to test for /lib/ld.so.1 and disable shared libraries on 18279 # powerpc, because MkLinux only supported shared libraries with the 18280 # GNU dynamic linker. Since this was broken with cross compilers, 18281 # most powerpc-linux boxes support dynamic linking these days and 18282 # people can always --disable-shared, the test was removed, and we 18283 # assume the GNU/Linux dynamic linker is in use. 18284 dynamic_linker='GNU/Linux ld.so' 18285 ;; 18286 18287 netbsd*) 18288 version_type=sunos 18289 need_lib_prefix=no 18290 need_version=no 18291 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18292 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18293 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18294 dynamic_linker='NetBSD (a.out) ld.so' 18295 else 18296 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18297 soname_spec='$libname$release$shared_ext$major' 18298 dynamic_linker='NetBSD ld.elf_so' 18299 fi 18300 shlibpath_var=LD_LIBRARY_PATH 18301 shlibpath_overrides_runpath=yes 18302 hardcode_into_libs=yes 18303 ;; 18304 18305 newsos6) 18306 version_type=linux # correct to gnu/linux during the next big refactor 18307 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18308 shlibpath_var=LD_LIBRARY_PATH 18309 shlibpath_overrides_runpath=yes 18310 ;; 18311 18312 *nto* | *qnx*) 18313 version_type=qnx 18314 need_lib_prefix=no 18315 need_version=no 18316 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18317 soname_spec='$libname$release$shared_ext$major' 18318 shlibpath_var=LD_LIBRARY_PATH 18319 shlibpath_overrides_runpath=no 18320 hardcode_into_libs=yes 18321 dynamic_linker='ldqnx.so' 18322 ;; 18323 18324 openbsd* | bitrig*) 18325 version_type=sunos 18326 sys_lib_dlsearch_path_spec=/usr/lib 18327 need_lib_prefix=no 18328 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18329 need_version=no 18330 else 18331 need_version=yes 18332 fi 18333 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18334 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18335 shlibpath_var=LD_LIBRARY_PATH 18336 shlibpath_overrides_runpath=yes 18337 ;; 18338 18339 os2*) 18340 libname_spec='$name' 18341 version_type=windows 18342 shrext_cmds=.dll 18343 need_version=no 18344 need_lib_prefix=no 18345 # OS/2 can only load a DLL with a base name of 8 characters or less. 18346 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18347 v=$($ECHO $release$versuffix | tr -d .-); 18348 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18349 $ECHO $n$v`$shared_ext' 18350 library_names_spec='${libname}_dll.$libext' 18351 dynamic_linker='OS/2 ld.exe' 18352 shlibpath_var=BEGINLIBPATH 18353 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18354 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18355 postinstall_cmds='base_file=`basename \$file`~ 18356 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18357 dldir=$destdir/`dirname \$dlpath`~ 18358 test -d \$dldir || mkdir -p \$dldir~ 18359 $install_prog $dir/$dlname \$dldir/$dlname~ 18360 chmod a+x \$dldir/$dlname~ 18361 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18362 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18363 fi' 18364 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18365 dlpath=$dir/\$dldll~ 18366 $RM \$dlpath' 18367 ;; 18368 18369 osf3* | osf4* | osf5*) 18370 version_type=osf 18371 need_lib_prefix=no 18372 need_version=no 18373 soname_spec='$libname$release$shared_ext$major' 18374 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18375 shlibpath_var=LD_LIBRARY_PATH 18376 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18377 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18378 ;; 18379 18380 rdos*) 18381 dynamic_linker=no 18382 ;; 18383 18384 solaris*) 18385 version_type=linux # correct to gnu/linux during the next big refactor 18386 need_lib_prefix=no 18387 need_version=no 18388 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18389 soname_spec='$libname$release$shared_ext$major' 18390 shlibpath_var=LD_LIBRARY_PATH 18391 shlibpath_overrides_runpath=yes 18392 hardcode_into_libs=yes 18393 # ldd complains unless libraries are executable 18394 postinstall_cmds='chmod +x $lib' 18395 ;; 18396 18397 sunos4*) 18398 version_type=sunos 18399 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18400 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18401 shlibpath_var=LD_LIBRARY_PATH 18402 shlibpath_overrides_runpath=yes 18403 if test yes = "$with_gnu_ld"; then 18404 need_lib_prefix=no 18405 fi 18406 need_version=yes 18407 ;; 18408 18409 sysv4 | sysv4.3*) 18410 version_type=linux # correct to gnu/linux during the next big refactor 18411 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18412 soname_spec='$libname$release$shared_ext$major' 18413 shlibpath_var=LD_LIBRARY_PATH 18414 case $host_vendor in 18415 sni) 18416 shlibpath_overrides_runpath=no 18417 need_lib_prefix=no 18418 runpath_var=LD_RUN_PATH 18419 ;; 18420 siemens) 18421 need_lib_prefix=no 18422 ;; 18423 motorola) 18424 need_lib_prefix=no 18425 need_version=no 18426 shlibpath_overrides_runpath=no 18427 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18428 ;; 18429 esac 18430 ;; 18431 18432 sysv4*MP*) 18433 if test -d /usr/nec; then 18434 version_type=linux # correct to gnu/linux during the next big refactor 18435 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18436 soname_spec='$libname$shared_ext.$major' 18437 shlibpath_var=LD_LIBRARY_PATH 18438 fi 18439 ;; 18440 18441 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18442 version_type=sco 18443 need_lib_prefix=no 18444 need_version=no 18445 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18446 soname_spec='$libname$release$shared_ext$major' 18447 shlibpath_var=LD_LIBRARY_PATH 18448 shlibpath_overrides_runpath=yes 18449 hardcode_into_libs=yes 18450 if test yes = "$with_gnu_ld"; then 18451 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18452 else 18453 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18454 case $host_os in 18455 sco3.2v5*) 18456 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18457 ;; 18458 esac 18459 fi 18460 sys_lib_dlsearch_path_spec='/usr/lib' 18461 ;; 18462 18463 tpf*) 18464 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18465 version_type=linux # correct to gnu/linux during the next big refactor 18466 need_lib_prefix=no 18467 need_version=no 18468 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18469 shlibpath_var=LD_LIBRARY_PATH 18470 shlibpath_overrides_runpath=no 18471 hardcode_into_libs=yes 18472 ;; 18473 18474 uts4*) 18475 version_type=linux # correct to gnu/linux during the next big refactor 18476 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18477 soname_spec='$libname$release$shared_ext$major' 18478 shlibpath_var=LD_LIBRARY_PATH 18479 ;; 18480 18481 *) 18482 dynamic_linker=no 18483 ;; 18484 esac 18485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18486 printf "%s\n" "$dynamic_linker" >&6; } 18487 test no = "$dynamic_linker" && can_build_shared=no 18488 18489 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18490 if test yes = "$GCC"; then 18491 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18492 fi 18493 18494 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18495 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18496 fi 18497 18498 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18499 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18500 fi 18501 18502 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18503 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18504 18505 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18506 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18507 18508 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18509 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 18510 18511 18512 18513 18514 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 18529 18530 18531 18532 18533 18534 18535 18536 18537 18538 18539 18540 18541 18542 18543 18544 18545 18546 18547 18548 18549 18550 18551 18552 18553 18554 18555 18556 18557 18558 18559 18560 18561 18562 18563 18564 18565 18566 18567 18568 18569 18570 18571 18572 18573 18574 18575 18576 18577 18578 18579 18580 18581 18582 18583 18584 18585 18586 18587 18588 18589 18590 18591 18592 18593 18594 18595 18596 18597 18598 18599 18600 18601 18602 18603 18604 18605 18606 18607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 18608 printf %s "checking how to hardcode library paths into programs... " >&6; } 18609 hardcode_action= 18610 if test -n "$hardcode_libdir_flag_spec" || 18611 test -n "$runpath_var" || 18612 test yes = "$hardcode_automatic"; then 18613 18614 # We can hardcode non-existent directories. 18615 if test no != "$hardcode_direct" && 18616 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18617 # have to relink, otherwise we might link with an installed library 18618 # when we should be linking with a yet-to-be-installed one 18619 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 18620 test no != "$hardcode_minus_L"; then 18621 # Linking always hardcodes the temporary library directory. 18622 hardcode_action=relink 18623 else 18624 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18625 hardcode_action=immediate 18626 fi 18627 else 18628 # We cannot hardcode anything, or else we can only hardcode existing 18629 # directories. 18630 hardcode_action=unsupported 18631 fi 18632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 18633 printf "%s\n" "$hardcode_action" >&6; } 18634 18635 if test relink = "$hardcode_action" || 18636 test yes = "$inherit_rpath"; then 18637 # Fast installation is not supported 18638 enable_fast_install=no 18639 elif test yes = "$shlibpath_overrides_runpath" || 18640 test no = "$enable_shared"; then 18641 # Fast installation is not necessary 18642 enable_fast_install=needless 18643 fi 18644 18645 18646 18647 18648 18649 18650 if test yes != "$enable_dlopen"; then 18651 enable_dlopen=unknown 18652 enable_dlopen_self=unknown 18653 enable_dlopen_self_static=unknown 18654 else 18655 lt_cv_dlopen=no 18656 lt_cv_dlopen_libs= 18657 18658 case $host_os in 18659 beos*) 18660 lt_cv_dlopen=load_add_on 18661 lt_cv_dlopen_libs= 18662 lt_cv_dlopen_self=yes 18663 ;; 18664 18665 mingw* | pw32* | cegcc*) 18666 lt_cv_dlopen=LoadLibrary 18667 lt_cv_dlopen_libs= 18668 ;; 18669 18670 cygwin*) 18671 lt_cv_dlopen=dlopen 18672 lt_cv_dlopen_libs= 18673 ;; 18674 18675 darwin*) 18676 # if libdl is installed we need to link against it 18677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18678 printf %s "checking for dlopen in -ldl... " >&6; } 18679 if test ${ac_cv_lib_dl_dlopen+y} 18680 then : 18681 printf %s "(cached) " >&6 18682 else $as_nop 18683 ac_check_lib_save_LIBS=$LIBS 18684 LIBS="-ldl $LIBS" 18685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18686 /* end confdefs.h. */ 18687 18688 /* Override any GCC internal prototype to avoid an error. 18689 Use char because int might match the return type of a GCC 18690 builtin and then its argument prototype would still apply. */ 18691 char dlopen (); 18692 int 18693 main (void) 18694 { 18695 return dlopen (); 18696 ; 18697 return 0; 18698 } 18699 _ACEOF 18700 if ac_fn_c_try_link "$LINENO" 18701 then : 18702 ac_cv_lib_dl_dlopen=yes 18703 else $as_nop 18704 ac_cv_lib_dl_dlopen=no 18705 fi 18706 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18707 conftest$ac_exeext conftest.$ac_ext 18708 LIBS=$ac_check_lib_save_LIBS 18709 fi 18710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18711 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18712 if test "x$ac_cv_lib_dl_dlopen" = xyes 18713 then : 18714 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18715 else $as_nop 18716 18717 lt_cv_dlopen=dyld 18718 lt_cv_dlopen_libs= 18719 lt_cv_dlopen_self=yes 18720 18721 fi 18722 18723 ;; 18724 18725 tpf*) 18726 # Don't try to run any link tests for TPF. We know it's impossible 18727 # because TPF is a cross-compiler, and we know how we open DSOs. 18728 lt_cv_dlopen=dlopen 18729 lt_cv_dlopen_libs= 18730 lt_cv_dlopen_self=no 18731 ;; 18732 18733 *) 18734 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 18735 if test "x$ac_cv_func_shl_load" = xyes 18736 then : 18737 lt_cv_dlopen=shl_load 18738 else $as_nop 18739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 18740 printf %s "checking for shl_load in -ldld... " >&6; } 18741 if test ${ac_cv_lib_dld_shl_load+y} 18742 then : 18743 printf %s "(cached) " >&6 18744 else $as_nop 18745 ac_check_lib_save_LIBS=$LIBS 18746 LIBS="-ldld $LIBS" 18747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18748 /* end confdefs.h. */ 18749 18750 /* Override any GCC internal prototype to avoid an error. 18751 Use char because int might match the return type of a GCC 18752 builtin and then its argument prototype would still apply. */ 18753 char shl_load (); 18754 int 18755 main (void) 18756 { 18757 return shl_load (); 18758 ; 18759 return 0; 18760 } 18761 _ACEOF 18762 if ac_fn_c_try_link "$LINENO" 18763 then : 18764 ac_cv_lib_dld_shl_load=yes 18765 else $as_nop 18766 ac_cv_lib_dld_shl_load=no 18767 fi 18768 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18769 conftest$ac_exeext conftest.$ac_ext 18770 LIBS=$ac_check_lib_save_LIBS 18771 fi 18772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 18773 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 18774 if test "x$ac_cv_lib_dld_shl_load" = xyes 18775 then : 18776 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 18777 else $as_nop 18778 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 18779 if test "x$ac_cv_func_dlopen" = xyes 18780 then : 18781 lt_cv_dlopen=dlopen 18782 else $as_nop 18783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18784 printf %s "checking for dlopen in -ldl... " >&6; } 18785 if test ${ac_cv_lib_dl_dlopen+y} 18786 then : 18787 printf %s "(cached) " >&6 18788 else $as_nop 18789 ac_check_lib_save_LIBS=$LIBS 18790 LIBS="-ldl $LIBS" 18791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18792 /* end confdefs.h. */ 18793 18794 /* Override any GCC internal prototype to avoid an error. 18795 Use char because int might match the return type of a GCC 18796 builtin and then its argument prototype would still apply. */ 18797 char dlopen (); 18798 int 18799 main (void) 18800 { 18801 return dlopen (); 18802 ; 18803 return 0; 18804 } 18805 _ACEOF 18806 if ac_fn_c_try_link "$LINENO" 18807 then : 18808 ac_cv_lib_dl_dlopen=yes 18809 else $as_nop 18810 ac_cv_lib_dl_dlopen=no 18811 fi 18812 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18813 conftest$ac_exeext conftest.$ac_ext 18814 LIBS=$ac_check_lib_save_LIBS 18815 fi 18816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18817 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18818 if test "x$ac_cv_lib_dl_dlopen" = xyes 18819 then : 18820 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18821 else $as_nop 18822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18823 printf %s "checking for dlopen in -lsvld... " >&6; } 18824 if test ${ac_cv_lib_svld_dlopen+y} 18825 then : 18826 printf %s "(cached) " >&6 18827 else $as_nop 18828 ac_check_lib_save_LIBS=$LIBS 18829 LIBS="-lsvld $LIBS" 18830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18831 /* end confdefs.h. */ 18832 18833 /* Override any GCC internal prototype to avoid an error. 18834 Use char because int might match the return type of a GCC 18835 builtin and then its argument prototype would still apply. */ 18836 char dlopen (); 18837 int 18838 main (void) 18839 { 18840 return dlopen (); 18841 ; 18842 return 0; 18843 } 18844 _ACEOF 18845 if ac_fn_c_try_link "$LINENO" 18846 then : 18847 ac_cv_lib_svld_dlopen=yes 18848 else $as_nop 18849 ac_cv_lib_svld_dlopen=no 18850 fi 18851 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18852 conftest$ac_exeext conftest.$ac_ext 18853 LIBS=$ac_check_lib_save_LIBS 18854 fi 18855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18856 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 18857 if test "x$ac_cv_lib_svld_dlopen" = xyes 18858 then : 18859 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18860 else $as_nop 18861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18862 printf %s "checking for dld_link in -ldld... " >&6; } 18863 if test ${ac_cv_lib_dld_dld_link+y} 18864 then : 18865 printf %s "(cached) " >&6 18866 else $as_nop 18867 ac_check_lib_save_LIBS=$LIBS 18868 LIBS="-ldld $LIBS" 18869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18870 /* end confdefs.h. */ 18871 18872 /* Override any GCC internal prototype to avoid an error. 18873 Use char because int might match the return type of a GCC 18874 builtin and then its argument prototype would still apply. */ 18875 char dld_link (); 18876 int 18877 main (void) 18878 { 18879 return dld_link (); 18880 ; 18881 return 0; 18882 } 18883 _ACEOF 18884 if ac_fn_c_try_link "$LINENO" 18885 then : 18886 ac_cv_lib_dld_dld_link=yes 18887 else $as_nop 18888 ac_cv_lib_dld_dld_link=no 18889 fi 18890 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18891 conftest$ac_exeext conftest.$ac_ext 18892 LIBS=$ac_check_lib_save_LIBS 18893 fi 18894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18895 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 18896 if test "x$ac_cv_lib_dld_dld_link" = xyes 18897 then : 18898 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18899 fi 18900 18901 18902 fi 18903 18904 18905 fi 18906 18907 18908 fi 18909 18910 18911 fi 18912 18913 18914 fi 18915 18916 ;; 18917 esac 18918 18919 if test no = "$lt_cv_dlopen"; then 18920 enable_dlopen=no 18921 else 18922 enable_dlopen=yes 18923 fi 18924 18925 case $lt_cv_dlopen in 18926 dlopen) 18927 save_CPPFLAGS=$CPPFLAGS 18928 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18929 18930 save_LDFLAGS=$LDFLAGS 18931 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18932 18933 save_LIBS=$LIBS 18934 LIBS="$lt_cv_dlopen_libs $LIBS" 18935 18936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18937 printf %s "checking whether a program can dlopen itself... " >&6; } 18938 if test ${lt_cv_dlopen_self+y} 18939 then : 18940 printf %s "(cached) " >&6 18941 else $as_nop 18942 if test yes = "$cross_compiling"; then : 18943 lt_cv_dlopen_self=cross 18944 else 18945 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18946 lt_status=$lt_dlunknown 18947 cat > conftest.$ac_ext <<_LT_EOF 18948 #line $LINENO "configure" 18949 #include "confdefs.h" 18950 18951 #if HAVE_DLFCN_H 18952 #include <dlfcn.h> 18953 #endif 18954 18955 #include <stdio.h> 18956 18957 #ifdef RTLD_GLOBAL 18958 # define LT_DLGLOBAL RTLD_GLOBAL 18959 #else 18960 # ifdef DL_GLOBAL 18961 # define LT_DLGLOBAL DL_GLOBAL 18962 # else 18963 # define LT_DLGLOBAL 0 18964 # endif 18965 #endif 18966 18967 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18968 find out it does not work in some platform. */ 18969 #ifndef LT_DLLAZY_OR_NOW 18970 # ifdef RTLD_LAZY 18971 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18972 # else 18973 # ifdef DL_LAZY 18974 # define LT_DLLAZY_OR_NOW DL_LAZY 18975 # else 18976 # ifdef RTLD_NOW 18977 # define LT_DLLAZY_OR_NOW RTLD_NOW 18978 # else 18979 # ifdef DL_NOW 18980 # define LT_DLLAZY_OR_NOW DL_NOW 18981 # else 18982 # define LT_DLLAZY_OR_NOW 0 18983 # endif 18984 # endif 18985 # endif 18986 # endif 18987 #endif 18988 18989 /* When -fvisibility=hidden is used, assume the code has been annotated 18990 correspondingly for the symbols needed. */ 18991 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18992 int fnord () __attribute__((visibility("default"))); 18993 #endif 18994 18995 int fnord () { return 42; } 18996 int main () 18997 { 18998 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18999 int status = $lt_dlunknown; 19000 19001 if (self) 19002 { 19003 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19004 else 19005 { 19006 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19007 else puts (dlerror ()); 19008 } 19009 /* dlclose (self); */ 19010 } 19011 else 19012 puts (dlerror ()); 19013 19014 return status; 19015 } 19016 _LT_EOF 19017 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19018 (eval $ac_link) 2>&5 19019 ac_status=$? 19020 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19021 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19022 (./conftest; exit; ) >&5 2>/dev/null 19023 lt_status=$? 19024 case x$lt_status in 19025 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19026 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19027 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19028 esac 19029 else : 19030 # compilation failed 19031 lt_cv_dlopen_self=no 19032 fi 19033 fi 19034 rm -fr conftest* 19035 19036 19037 fi 19038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19039 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19040 19041 if test yes = "$lt_cv_dlopen_self"; then 19042 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19044 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19045 if test ${lt_cv_dlopen_self_static+y} 19046 then : 19047 printf %s "(cached) " >&6 19048 else $as_nop 19049 if test yes = "$cross_compiling"; then : 19050 lt_cv_dlopen_self_static=cross 19051 else 19052 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19053 lt_status=$lt_dlunknown 19054 cat > conftest.$ac_ext <<_LT_EOF 19055 #line $LINENO "configure" 19056 #include "confdefs.h" 19057 19058 #if HAVE_DLFCN_H 19059 #include <dlfcn.h> 19060 #endif 19061 19062 #include <stdio.h> 19063 19064 #ifdef RTLD_GLOBAL 19065 # define LT_DLGLOBAL RTLD_GLOBAL 19066 #else 19067 # ifdef DL_GLOBAL 19068 # define LT_DLGLOBAL DL_GLOBAL 19069 # else 19070 # define LT_DLGLOBAL 0 19071 # endif 19072 #endif 19073 19074 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19075 find out it does not work in some platform. */ 19076 #ifndef LT_DLLAZY_OR_NOW 19077 # ifdef RTLD_LAZY 19078 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19079 # else 19080 # ifdef DL_LAZY 19081 # define LT_DLLAZY_OR_NOW DL_LAZY 19082 # else 19083 # ifdef RTLD_NOW 19084 # define LT_DLLAZY_OR_NOW RTLD_NOW 19085 # else 19086 # ifdef DL_NOW 19087 # define LT_DLLAZY_OR_NOW DL_NOW 19088 # else 19089 # define LT_DLLAZY_OR_NOW 0 19090 # endif 19091 # endif 19092 # endif 19093 # endif 19094 #endif 19095 19096 /* When -fvisibility=hidden is used, assume the code has been annotated 19097 correspondingly for the symbols needed. */ 19098 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19099 int fnord () __attribute__((visibility("default"))); 19100 #endif 19101 19102 int fnord () { return 42; } 19103 int main () 19104 { 19105 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19106 int status = $lt_dlunknown; 19107 19108 if (self) 19109 { 19110 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19111 else 19112 { 19113 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19114 else puts (dlerror ()); 19115 } 19116 /* dlclose (self); */ 19117 } 19118 else 19119 puts (dlerror ()); 19120 19121 return status; 19122 } 19123 _LT_EOF 19124 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19125 (eval $ac_link) 2>&5 19126 ac_status=$? 19127 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19128 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19129 (./conftest; exit; ) >&5 2>/dev/null 19130 lt_status=$? 19131 case x$lt_status in 19132 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19133 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19134 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19135 esac 19136 else : 19137 # compilation failed 19138 lt_cv_dlopen_self_static=no 19139 fi 19140 fi 19141 rm -fr conftest* 19142 19143 19144 fi 19145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19146 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19147 fi 19148 19149 CPPFLAGS=$save_CPPFLAGS 19150 LDFLAGS=$save_LDFLAGS 19151 LIBS=$save_LIBS 19152 ;; 19153 esac 19154 19155 case $lt_cv_dlopen_self in 19156 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19157 *) enable_dlopen_self=unknown ;; 19158 esac 19159 19160 case $lt_cv_dlopen_self_static in 19161 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19162 *) enable_dlopen_self_static=unknown ;; 19163 esac 19164 fi 19165 19166 19167 19168 19169 19170 19171 19172 19173 19174 19175 19176 19177 19178 19179 19180 19181 19182 striplib= 19183 old_striplib= 19184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19185 printf %s "checking whether stripping libraries is possible... " >&6; } 19186 if test -z "$STRIP"; then 19187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19188 printf "%s\n" "no" >&6; } 19189 else 19190 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19191 old_striplib="$STRIP --strip-debug" 19192 striplib="$STRIP --strip-unneeded" 19193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19194 printf "%s\n" "yes" >&6; } 19195 else 19196 case $host_os in 19197 darwin*) 19198 # FIXME - insert some real tests, host_os isn't really good enough 19199 striplib="$STRIP -x" 19200 old_striplib="$STRIP -S" 19201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19202 printf "%s\n" "yes" >&6; } 19203 ;; 19204 freebsd*) 19205 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19206 old_striplib="$STRIP --strip-debug" 19207 striplib="$STRIP --strip-unneeded" 19208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19209 printf "%s\n" "yes" >&6; } 19210 else 19211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19212 printf "%s\n" "no" >&6; } 19213 fi 19214 ;; 19215 *) 19216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19217 printf "%s\n" "no" >&6; } 19218 ;; 19219 esac 19220 fi 19221 fi 19222 19223 19224 19225 19226 19227 19228 19229 19230 19231 19232 19233 19234 # Report what library types will actually be built 19235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19236 printf %s "checking if libtool supports shared libraries... " >&6; } 19237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19238 printf "%s\n" "$can_build_shared" >&6; } 19239 19240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19241 printf %s "checking whether to build shared libraries... " >&6; } 19242 test no = "$can_build_shared" && enable_shared=no 19243 19244 # On AIX, shared libraries and static libraries use the same namespace, and 19245 # are all built from PIC. 19246 case $host_os in 19247 aix3*) 19248 test yes = "$enable_shared" && enable_static=no 19249 if test -n "$RANLIB"; then 19250 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19251 postinstall_cmds='$RANLIB $lib' 19252 fi 19253 ;; 19254 19255 aix[4-9]*) 19256 if test ia64 != "$host_cpu"; then 19257 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19258 yes,aix,yes) ;; # shared object as lib.so file only 19259 yes,svr4,*) ;; # shared object as lib.so archive member only 19260 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19261 esac 19262 fi 19263 ;; 19264 esac 19265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19266 printf "%s\n" "$enable_shared" >&6; } 19267 19268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19269 printf %s "checking whether to build static libraries... " >&6; } 19270 # Make sure either enable_shared or enable_static is yes. 19271 test yes = "$enable_shared" || enable_static=yes 19272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19273 printf "%s\n" "$enable_static" >&6; } 19274 19275 19276 19277 19278 fi 19279 ac_ext=c 19280 ac_cpp='$CPP $CPPFLAGS' 19281 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19282 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19283 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19284 19285 CC=$lt_save_CC 19286 19287 19288 19289 19290 19291 19292 19293 19294 19295 19296 19297 19298 19299 19300 19301 ac_config_commands="$ac_config_commands libtool" 19302 19303 19304 19305 19306 # Only expand once: 19307 19308 19309 19310 19311 19312 # Define a configure option for an alternate module directory 19313 19314 # Check whether --with-xorg-module-dir was given. 19315 if test ${with_xorg_module_dir+y} 19316 then : 19317 withval=$with_xorg_module_dir; moduledir="$withval" 19318 else $as_nop 19319 moduledir="$libdir/xorg/modules" 19320 fi 19321 19322 19323 # Store the list of server defined optional extensions in REQUIRED_MODULES 19324 19325 19326 SAVE_CFLAGS="$CFLAGS" 19327 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19329 /* end confdefs.h. */ 19330 19331 #include "xorg-server.h" 19332 #if !defined RANDR 19333 #error RANDR not defined 19334 #endif 19335 19336 int 19337 main (void) 19338 { 19339 19340 ; 19341 return 0; 19342 } 19343 _ACEOF 19344 if ac_fn_c_try_compile "$LINENO" 19345 then : 19346 _EXT_CHECK=yes 19347 else $as_nop 19348 _EXT_CHECK=no 19349 fi 19350 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19351 CFLAGS="$SAVE_CFLAGS" 19352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19353 printf %s "checking if RANDR is defined... " >&6; } 19354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19355 printf "%s\n" "$_EXT_CHECK" >&6; } 19356 if test "$_EXT_CHECK" != no; then 19357 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19358 fi 19359 19360 19361 19362 SAVE_CFLAGS="$CFLAGS" 19363 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19365 /* end confdefs.h. */ 19366 19367 #include "xorg-server.h" 19368 #if !defined RENDER 19369 #error RENDER not defined 19370 #endif 19371 19372 int 19373 main (void) 19374 { 19375 19376 ; 19377 return 0; 19378 } 19379 _ACEOF 19380 if ac_fn_c_try_compile "$LINENO" 19381 then : 19382 _EXT_CHECK=yes 19383 else $as_nop 19384 _EXT_CHECK=no 19385 fi 19386 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19387 CFLAGS="$SAVE_CFLAGS" 19388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 19389 printf %s "checking if RENDER is defined... " >&6; } 19390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19391 printf "%s\n" "$_EXT_CHECK" >&6; } 19392 if test "$_EXT_CHECK" != no; then 19393 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 19394 fi 19395 19396 19397 # Obtain compiler/linker options for the driver dependencies 19398 19399 pkg_failed=no 19400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19401 printf %s "checking for XORG... " >&6; } 19402 19403 if test -n "$XORG_CFLAGS"; then 19404 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19405 elif test -n "$PKG_CONFIG"; then 19406 if test -n "$PKG_CONFIG" && \ 19407 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19408 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 19409 ac_status=$? 19410 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19411 test $ac_status = 0; }; then 19412 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19413 test "x$?" != "x0" && pkg_failed=yes 19414 else 19415 pkg_failed=yes 19416 fi 19417 else 19418 pkg_failed=untried 19419 fi 19420 if test -n "$XORG_LIBS"; then 19421 pkg_cv_XORG_LIBS="$XORG_LIBS" 19422 elif test -n "$PKG_CONFIG"; then 19423 if test -n "$PKG_CONFIG" && \ 19424 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19425 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 19426 ac_status=$? 19427 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19428 test $ac_status = 0; }; then 19429 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19430 test "x$?" != "x0" && pkg_failed=yes 19431 else 19432 pkg_failed=yes 19433 fi 19434 else 19435 pkg_failed=untried 19436 fi 19437 19438 19439 19440 if test $pkg_failed = yes; then 19441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19442 printf "%s\n" "no" >&6; } 19443 19444 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19445 _pkg_short_errors_supported=yes 19446 else 19447 _pkg_short_errors_supported=no 19448 fi 19449 if test $_pkg_short_errors_supported = yes; then 19450 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19451 else 19452 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19453 fi 19454 # Put the nasty error message in config.log where it belongs 19455 echo "$XORG_PKG_ERRORS" >&5 19456 19457 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 19458 19459 $XORG_PKG_ERRORS 19460 19461 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19462 installed software in a non-standard prefix. 19463 19464 Alternatively, you may set the environment variables XORG_CFLAGS 19465 and XORG_LIBS to avoid the need to call pkg-config. 19466 See the pkg-config man page for more details." "$LINENO" 5 19467 elif test $pkg_failed = untried; then 19468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19469 printf "%s\n" "no" >&6; } 19470 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19471 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19472 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19473 is in your PATH or set the PKG_CONFIG environment variable to the full 19474 path to pkg-config. 19475 19476 Alternatively, you may set the environment variables XORG_CFLAGS 19477 and XORG_LIBS to avoid the need to call pkg-config. 19478 See the pkg-config man page for more details. 19479 19480 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19481 See \`config.log' for more details" "$LINENO" 5; } 19482 else 19483 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19484 XORG_LIBS=$pkg_cv_XORG_LIBS 19485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19486 printf "%s\n" "yes" >&6; } 19487 19488 fi 19489 19490 # Checks for libraries. 19491 19492 19493 19494 DRIVER_NAME=suncg6 19495 19496 19497 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 19498 19499 cat >confcache <<\_ACEOF 19500 # This file is a shell script that caches the results of configure 19501 # tests run on this system so they can be shared between configure 19502 # scripts and configure runs, see configure's option --config-cache. 19503 # It is not useful on other systems. If it contains results you don't 19504 # want to keep, you may remove or edit it. 19505 # 19506 # config.status only pays attention to the cache file if you give it 19507 # the --recheck option to rerun configure. 19508 # 19509 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19510 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19511 # following values. 19512 19513 _ACEOF 19514 19515 # The following way of writing the cache mishandles newlines in values, 19516 # but we know of no workaround that is simple, portable, and efficient. 19517 # So, we kill variables containing newlines. 19518 # Ultrix sh set writes to stderr and can't be redirected directly, 19519 # and sets the high bit in the cache file unless we assign to the vars. 19520 ( 19521 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19522 eval ac_val=\$$ac_var 19523 case $ac_val in #( 19524 *${as_nl}*) 19525 case $ac_var in #( 19526 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19527 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19528 esac 19529 case $ac_var in #( 19530 _ | IFS | as_nl) ;; #( 19531 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19532 *) { eval $ac_var=; unset $ac_var;} ;; 19533 esac ;; 19534 esac 19535 done 19536 19537 (set) 2>&1 | 19538 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19539 *${as_nl}ac_space=\ *) 19540 # `set' does not quote correctly, so add quotes: double-quote 19541 # substitution turns \\\\ into \\, and sed turns \\ into \. 19542 sed -n \ 19543 "s/'/'\\\\''/g; 19544 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19545 ;; #( 19546 *) 19547 # `set' quotes correctly as required by POSIX, so do not add quotes. 19548 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19549 ;; 19550 esac | 19551 sort 19552 ) | 19553 sed ' 19554 /^ac_cv_env_/b end 19555 t clear 19556 :clear 19557 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19558 t end 19559 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19560 :end' >>confcache 19561 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19562 if test -w "$cache_file"; then 19563 if test "x$cache_file" != "x/dev/null"; then 19564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19565 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19566 if test ! -f "$cache_file" || test -h "$cache_file"; then 19567 cat confcache >"$cache_file" 19568 else 19569 case $cache_file in #( 19570 */* | ?:*) 19571 mv -f confcache "$cache_file"$$ && 19572 mv -f "$cache_file"$$ "$cache_file" ;; #( 19573 *) 19574 mv -f confcache "$cache_file" ;; 19575 esac 19576 fi 19577 fi 19578 else 19579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19580 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19581 fi 19582 fi 19583 rm -f confcache 19584 19585 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19586 # Let make expand exec_prefix. 19587 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19588 19589 DEFS=-DHAVE_CONFIG_H 19590 19591 ac_libobjs= 19592 ac_ltlibobjs= 19593 U= 19594 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19595 # 1. Remove the extension, and $U if already installed. 19596 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19597 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19598 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19599 # will be set to the directory where LIBOBJS objects are built. 19600 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19601 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19602 done 19603 LIBOBJS=$ac_libobjs 19604 19605 LTLIBOBJS=$ac_ltlibobjs 19606 19607 19608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19609 printf %s "checking that generated files are newer than configure... " >&6; } 19610 if test -n "$am_sleep_pid"; then 19611 # Hide warnings about reused PIDs. 19612 wait $am_sleep_pid 2>/dev/null 19613 fi 19614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19615 printf "%s\n" "done" >&6; } 19616 if test -n "$EXEEXT"; then 19617 am__EXEEXT_TRUE= 19618 am__EXEEXT_FALSE='#' 19619 else 19620 am__EXEEXT_TRUE='#' 19621 am__EXEEXT_FALSE= 19622 fi 19623 19624 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19625 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19626 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19627 fi 19628 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19629 as_fn_error $? "conditional \"AMDEP\" was never defined. 19630 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19631 fi 19632 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19633 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19634 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19635 fi 19636 19637 : "${CONFIG_STATUS=./config.status}" 19638 ac_write_fail=0 19639 ac_clean_files_save=$ac_clean_files 19640 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19642 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19643 as_write_fail=0 19644 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19645 #! $SHELL 19646 # Generated by $as_me. 19647 # Run this file to recreate the current configuration. 19648 # Compiler output produced by configure, useful for debugging 19649 # configure, is in config.log if it exists. 19650 19651 debug=false 19652 ac_cs_recheck=false 19653 ac_cs_silent=false 19654 19655 SHELL=\${CONFIG_SHELL-$SHELL} 19656 export SHELL 19657 _ASEOF 19658 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19659 ## -------------------- ## 19660 ## M4sh Initialization. ## 19661 ## -------------------- ## 19662 19663 # Be more Bourne compatible 19664 DUALCASE=1; export DUALCASE # for MKS sh 19665 as_nop=: 19666 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19667 then : 19668 emulate sh 19669 NULLCMD=: 19670 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19671 # is contrary to our usage. Disable this feature. 19672 alias -g '${1+"$@"}'='"$@"' 19673 setopt NO_GLOB_SUBST 19674 else $as_nop 19675 case `(set -o) 2>/dev/null` in #( 19676 *posix*) : 19677 set -o posix ;; #( 19678 *) : 19679 ;; 19680 esac 19681 fi 19682 19683 19684 19685 # Reset variables that may have inherited troublesome values from 19686 # the environment. 19687 19688 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19689 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19690 # side effect of setting IFS to empty, thus disabling word splitting.) 19691 # Quoting is to prevent editors from complaining about space-tab. 19692 as_nl=' 19693 ' 19694 export as_nl 19695 IFS=" "" $as_nl" 19696 19697 PS1='$ ' 19698 PS2='> ' 19699 PS4='+ ' 19700 19701 # Ensure predictable behavior from utilities with locale-dependent output. 19702 LC_ALL=C 19703 export LC_ALL 19704 LANGUAGE=C 19705 export LANGUAGE 19706 19707 # We cannot yet rely on "unset" to work, but we need these variables 19708 # to be unset--not just set to an empty or harmless value--now, to 19709 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19710 # also avoids known problems related to "unset" and subshell syntax 19711 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19712 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19713 do eval test \${$as_var+y} \ 19714 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19715 done 19716 19717 # Ensure that fds 0, 1, and 2 are open. 19718 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19719 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19720 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19721 19722 # The user is always right. 19723 if ${PATH_SEPARATOR+false} :; then 19724 PATH_SEPARATOR=: 19725 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19726 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19727 PATH_SEPARATOR=';' 19728 } 19729 fi 19730 19731 19732 # Find who we are. Look in the path if we contain no directory separator. 19733 as_myself= 19734 case $0 in #(( 19735 *[\\/]* ) as_myself=$0 ;; 19736 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19737 for as_dir in $PATH 19738 do 19739 IFS=$as_save_IFS 19740 case $as_dir in #((( 19741 '') as_dir=./ ;; 19742 */) ;; 19743 *) as_dir=$as_dir/ ;; 19744 esac 19745 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19746 done 19747 IFS=$as_save_IFS 19748 19749 ;; 19750 esac 19751 # We did not find ourselves, most probably we were run as `sh COMMAND' 19752 # in which case we are not to be found in the path. 19753 if test "x$as_myself" = x; then 19754 as_myself=$0 19755 fi 19756 if test ! -f "$as_myself"; then 19757 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19758 exit 1 19759 fi 19760 19761 19762 19763 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19764 # ---------------------------------------- 19765 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19766 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19767 # script with STATUS, using 1 if that was 0. 19768 as_fn_error () 19769 { 19770 as_status=$1; test $as_status -eq 0 && as_status=1 19771 if test "$4"; then 19772 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19773 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19774 fi 19775 printf "%s\n" "$as_me: error: $2" >&2 19776 as_fn_exit $as_status 19777 } # as_fn_error 19778 19779 19780 19781 # as_fn_set_status STATUS 19782 # ----------------------- 19783 # Set $? to STATUS, without forking. 19784 as_fn_set_status () 19785 { 19786 return $1 19787 } # as_fn_set_status 19788 19789 # as_fn_exit STATUS 19790 # ----------------- 19791 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19792 as_fn_exit () 19793 { 19794 set +e 19795 as_fn_set_status $1 19796 exit $1 19797 } # as_fn_exit 19798 19799 # as_fn_unset VAR 19800 # --------------- 19801 # Portably unset VAR. 19802 as_fn_unset () 19803 { 19804 { eval $1=; unset $1;} 19805 } 19806 as_unset=as_fn_unset 19807 19808 # as_fn_append VAR VALUE 19809 # ---------------------- 19810 # Append the text in VALUE to the end of the definition contained in VAR. Take 19811 # advantage of any shell optimizations that allow amortized linear growth over 19812 # repeated appends, instead of the typical quadratic growth present in naive 19813 # implementations. 19814 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 19815 then : 19816 eval 'as_fn_append () 19817 { 19818 eval $1+=\$2 19819 }' 19820 else $as_nop 19821 as_fn_append () 19822 { 19823 eval $1=\$$1\$2 19824 } 19825 fi # as_fn_append 19826 19827 # as_fn_arith ARG... 19828 # ------------------ 19829 # Perform arithmetic evaluation on the ARGs, and store the result in the 19830 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19831 # must be portable across $(()) and expr. 19832 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 19833 then : 19834 eval 'as_fn_arith () 19835 { 19836 as_val=$(( $* )) 19837 }' 19838 else $as_nop 19839 as_fn_arith () 19840 { 19841 as_val=`expr "$@" || test $? -eq 1` 19842 } 19843 fi # as_fn_arith 19844 19845 19846 if expr a : '\(a\)' >/dev/null 2>&1 && 19847 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19848 as_expr=expr 19849 else 19850 as_expr=false 19851 fi 19852 19853 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19854 as_basename=basename 19855 else 19856 as_basename=false 19857 fi 19858 19859 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19860 as_dirname=dirname 19861 else 19862 as_dirname=false 19863 fi 19864 19865 as_me=`$as_basename -- "$0" || 19866 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19867 X"$0" : 'X\(//\)$' \| \ 19868 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19869 printf "%s\n" X/"$0" | 19870 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19871 s//\1/ 19872 q 19873 } 19874 /^X\/\(\/\/\)$/{ 19875 s//\1/ 19876 q 19877 } 19878 /^X\/\(\/\).*/{ 19879 s//\1/ 19880 q 19881 } 19882 s/.*/./; q'` 19883 19884 # Avoid depending upon Character Ranges. 19885 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19886 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19887 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19888 as_cr_digits='0123456789' 19889 as_cr_alnum=$as_cr_Letters$as_cr_digits 19890 19891 19892 # Determine whether it's possible to make 'echo' print without a newline. 19893 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 19894 # for compatibility with existing Makefiles. 19895 ECHO_C= ECHO_N= ECHO_T= 19896 case `echo -n x` in #((((( 19897 -n*) 19898 case `echo 'xy\c'` in 19899 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19900 xy) ECHO_C='\c';; 19901 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19902 ECHO_T=' ';; 19903 esac;; 19904 *) 19905 ECHO_N='-n';; 19906 esac 19907 19908 # For backward compatibility with old third-party macros, we provide 19909 # the shell variables $as_echo and $as_echo_n. New code should use 19910 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 19911 as_echo='printf %s\n' 19912 as_echo_n='printf %s' 19913 19914 rm -f conf$$ conf$$.exe conf$$.file 19915 if test -d conf$$.dir; then 19916 rm -f conf$$.dir/conf$$.file 19917 else 19918 rm -f conf$$.dir 19919 mkdir conf$$.dir 2>/dev/null 19920 fi 19921 if (echo >conf$$.file) 2>/dev/null; then 19922 if ln -s conf$$.file conf$$ 2>/dev/null; then 19923 as_ln_s='ln -s' 19924 # ... but there are two gotchas: 19925 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19926 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19927 # In both cases, we have to default to `cp -pR'. 19928 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19929 as_ln_s='cp -pR' 19930 elif ln conf$$.file conf$$ 2>/dev/null; then 19931 as_ln_s=ln 19932 else 19933 as_ln_s='cp -pR' 19934 fi 19935 else 19936 as_ln_s='cp -pR' 19937 fi 19938 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19939 rmdir conf$$.dir 2>/dev/null 19940 19941 19942 # as_fn_mkdir_p 19943 # ------------- 19944 # Create "$as_dir" as a directory, including parents if necessary. 19945 as_fn_mkdir_p () 19946 { 19947 19948 case $as_dir in #( 19949 -*) as_dir=./$as_dir;; 19950 esac 19951 test -d "$as_dir" || eval $as_mkdir_p || { 19952 as_dirs= 19953 while :; do 19954 case $as_dir in #( 19955 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19956 *) as_qdir=$as_dir;; 19957 esac 19958 as_dirs="'$as_qdir' $as_dirs" 19959 as_dir=`$as_dirname -- "$as_dir" || 19960 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19961 X"$as_dir" : 'X\(//\)[^/]' \| \ 19962 X"$as_dir" : 'X\(//\)$' \| \ 19963 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19964 printf "%s\n" X"$as_dir" | 19965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19966 s//\1/ 19967 q 19968 } 19969 /^X\(\/\/\)[^/].*/{ 19970 s//\1/ 19971 q 19972 } 19973 /^X\(\/\/\)$/{ 19974 s//\1/ 19975 q 19976 } 19977 /^X\(\/\).*/{ 19978 s//\1/ 19979 q 19980 } 19981 s/.*/./; q'` 19982 test -d "$as_dir" && break 19983 done 19984 test -z "$as_dirs" || eval "mkdir $as_dirs" 19985 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19986 19987 19988 } # as_fn_mkdir_p 19989 if mkdir -p . 2>/dev/null; then 19990 as_mkdir_p='mkdir -p "$as_dir"' 19991 else 19992 test -d ./-p && rmdir ./-p 19993 as_mkdir_p=false 19994 fi 19995 19996 19997 # as_fn_executable_p FILE 19998 # ----------------------- 19999 # Test if FILE is an executable regular file. 20000 as_fn_executable_p () 20001 { 20002 test -f "$1" && test -x "$1" 20003 } # as_fn_executable_p 20004 as_test_x='test -x' 20005 as_executable_p=as_fn_executable_p 20006 20007 # Sed expression to map a string onto a valid CPP name. 20008 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20009 20010 # Sed expression to map a string onto a valid variable name. 20011 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20012 20013 20014 exec 6>&1 20015 ## ----------------------------------- ## 20016 ## Main body of $CONFIG_STATUS script. ## 20017 ## ----------------------------------- ## 20018 _ASEOF 20019 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20020 20021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20022 # Save the log message, to keep $0 and so on meaningful, and to 20023 # report actual input values of CONFIG_FILES etc. instead of their 20024 # values after options handling. 20025 ac_log=" 20026 This file was extended by xf86-video-suncg6 $as_me 1.1.3, which was 20027 generated by GNU Autoconf 2.71. Invocation command line was 20028 20029 CONFIG_FILES = $CONFIG_FILES 20030 CONFIG_HEADERS = $CONFIG_HEADERS 20031 CONFIG_LINKS = $CONFIG_LINKS 20032 CONFIG_COMMANDS = $CONFIG_COMMANDS 20033 $ $0 $@ 20034 20035 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20036 " 20037 20038 _ACEOF 20039 20040 case $ac_config_files in *" 20041 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20042 esac 20043 20044 case $ac_config_headers in *" 20045 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20046 esac 20047 20048 20049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20050 # Files that config.status was made for. 20051 config_files="$ac_config_files" 20052 config_headers="$ac_config_headers" 20053 config_commands="$ac_config_commands" 20054 20055 _ACEOF 20056 20057 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20058 ac_cs_usage="\ 20059 \`$as_me' instantiates files and other configuration actions 20060 from templates according to the current configuration. Unless the files 20061 and actions are specified as TAGs, all are instantiated by default. 20062 20063 Usage: $0 [OPTION]... [TAG]... 20064 20065 -h, --help print this help, then exit 20066 -V, --version print version number and configuration settings, then exit 20067 --config print configuration, then exit 20068 -q, --quiet, --silent 20069 do not print progress messages 20070 -d, --debug don't remove temporary files 20071 --recheck update $as_me by reconfiguring in the same conditions 20072 --file=FILE[:TEMPLATE] 20073 instantiate the configuration file FILE 20074 --header=FILE[:TEMPLATE] 20075 instantiate the configuration header FILE 20076 20077 Configuration files: 20078 $config_files 20079 20080 Configuration headers: 20081 $config_headers 20082 20083 Configuration commands: 20084 $config_commands 20085 20086 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-suncg6/-/issues>." 20087 20088 _ACEOF 20089 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20090 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20092 ac_cs_config='$ac_cs_config_escaped' 20093 ac_cs_version="\\ 20094 xf86-video-suncg6 config.status 1.1.3 20095 configured by $0, generated by GNU Autoconf 2.71, 20096 with options \\"\$ac_cs_config\\" 20097 20098 Copyright (C) 2021 Free Software Foundation, Inc. 20099 This config.status script is free software; the Free Software Foundation 20100 gives unlimited permission to copy, distribute and modify it." 20101 20102 ac_pwd='$ac_pwd' 20103 srcdir='$srcdir' 20104 INSTALL='$INSTALL' 20105 MKDIR_P='$MKDIR_P' 20106 AWK='$AWK' 20107 test -n "\$AWK" || AWK=awk 20108 _ACEOF 20109 20110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20111 # The default lists apply if the user does not specify any file. 20112 ac_need_defaults=: 20113 while test $# != 0 20114 do 20115 case $1 in 20116 --*=?*) 20117 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20118 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20119 ac_shift=: 20120 ;; 20121 --*=) 20122 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20123 ac_optarg= 20124 ac_shift=: 20125 ;; 20126 *) 20127 ac_option=$1 20128 ac_optarg=$2 20129 ac_shift=shift 20130 ;; 20131 esac 20132 20133 case $ac_option in 20134 # Handling of the options. 20135 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20136 ac_cs_recheck=: ;; 20137 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20138 printf "%s\n" "$ac_cs_version"; exit ;; 20139 --config | --confi | --conf | --con | --co | --c ) 20140 printf "%s\n" "$ac_cs_config"; exit ;; 20141 --debug | --debu | --deb | --de | --d | -d ) 20142 debug=: ;; 20143 --file | --fil | --fi | --f ) 20144 $ac_shift 20145 case $ac_optarg in 20146 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20147 '') as_fn_error $? "missing file argument" ;; 20148 esac 20149 as_fn_append CONFIG_FILES " '$ac_optarg'" 20150 ac_need_defaults=false;; 20151 --header | --heade | --head | --hea ) 20152 $ac_shift 20153 case $ac_optarg in 20154 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20155 esac 20156 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20157 ac_need_defaults=false;; 20158 --he | --h) 20159 # Conflict between --help and --header 20160 as_fn_error $? "ambiguous option: \`$1' 20161 Try \`$0 --help' for more information.";; 20162 --help | --hel | -h ) 20163 printf "%s\n" "$ac_cs_usage"; exit ;; 20164 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20165 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20166 ac_cs_silent=: ;; 20167 20168 # This is an error. 20169 -*) as_fn_error $? "unrecognized option: \`$1' 20170 Try \`$0 --help' for more information." ;; 20171 20172 *) as_fn_append ac_config_targets " $1" 20173 ac_need_defaults=false ;; 20174 20175 esac 20176 shift 20177 done 20178 20179 ac_configure_extra_args= 20180 20181 if $ac_cs_silent; then 20182 exec 6>/dev/null 20183 ac_configure_extra_args="$ac_configure_extra_args --silent" 20184 fi 20185 20186 _ACEOF 20187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20188 if \$ac_cs_recheck; then 20189 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20190 shift 20191 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20192 CONFIG_SHELL='$SHELL' 20193 export CONFIG_SHELL 20194 exec "\$@" 20195 fi 20196 20197 _ACEOF 20198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20199 exec 5>>config.log 20200 { 20201 echo 20202 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20203 ## Running $as_me. ## 20204 _ASBOX 20205 printf "%s\n" "$ac_log" 20206 } >&5 20207 20208 _ACEOF 20209 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20210 # 20211 # INIT-COMMANDS 20212 # 20213 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20214 20215 20216 # The HP-UX ksh and POSIX shell print the target directory to stdout 20217 # if CDPATH is set. 20218 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20219 20220 sed_quote_subst='$sed_quote_subst' 20221 double_quote_subst='$double_quote_subst' 20222 delay_variable_subst='$delay_variable_subst' 20223 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20224 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20225 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20226 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20227 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20228 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20229 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20230 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20231 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20232 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20233 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20234 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20235 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20236 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20237 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20238 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20239 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20240 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20241 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20242 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20243 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20244 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20245 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20246 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20247 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20248 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20249 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20250 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20251 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20252 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20253 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20254 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20255 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20256 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20257 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20258 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20259 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20260 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20261 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20262 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20263 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20264 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20265 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20266 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20267 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20268 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20269 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20270 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20271 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20272 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20273 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20274 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20275 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20276 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20277 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20278 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20279 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20280 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20281 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20282 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20283 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"`' 20284 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20285 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20286 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20287 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20288 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20289 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20290 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20291 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20292 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20293 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20294 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20295 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20296 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20297 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20298 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20299 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20300 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20301 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20302 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20303 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20304 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20305 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20306 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20307 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20308 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20309 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20310 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20311 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20312 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20313 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20314 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20315 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20316 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20317 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20318 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20319 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20320 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20321 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20322 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20323 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20324 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20325 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20326 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20327 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20328 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20329 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20330 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20331 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20332 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20333 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20334 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20335 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20336 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20337 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20338 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20339 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20340 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20341 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20342 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20343 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20344 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20345 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20346 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20347 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20348 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20349 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20350 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20351 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20352 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20353 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20354 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20355 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20356 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20357 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20358 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20359 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20360 20361 LTCC='$LTCC' 20362 LTCFLAGS='$LTCFLAGS' 20363 compiler='$compiler_DEFAULT' 20364 20365 # A function that is used when there is no print builtin or printf. 20366 func_fallback_echo () 20367 { 20368 eval 'cat <<_LTECHO_EOF 20369 \$1 20370 _LTECHO_EOF' 20371 } 20372 20373 # Quote evaled strings. 20374 for var in SHELL \ 20375 ECHO \ 20376 PATH_SEPARATOR \ 20377 SED \ 20378 GREP \ 20379 EGREP \ 20380 FGREP \ 20381 LD \ 20382 NM \ 20383 LN_S \ 20384 lt_SP2NL \ 20385 lt_NL2SP \ 20386 reload_flag \ 20387 FILECMD \ 20388 OBJDUMP \ 20389 deplibs_check_method \ 20390 file_magic_cmd \ 20391 file_magic_glob \ 20392 want_nocaseglob \ 20393 DLLTOOL \ 20394 sharedlib_from_linklib_cmd \ 20395 AR \ 20396 archiver_list_spec \ 20397 STRIP \ 20398 RANLIB \ 20399 CC \ 20400 CFLAGS \ 20401 compiler \ 20402 lt_cv_sys_global_symbol_pipe \ 20403 lt_cv_sys_global_symbol_to_cdecl \ 20404 lt_cv_sys_global_symbol_to_import \ 20405 lt_cv_sys_global_symbol_to_c_name_address \ 20406 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20407 lt_cv_nm_interface \ 20408 nm_file_list_spec \ 20409 lt_cv_truncate_bin \ 20410 lt_prog_compiler_no_builtin_flag \ 20411 lt_prog_compiler_pic \ 20412 lt_prog_compiler_wl \ 20413 lt_prog_compiler_static \ 20414 lt_cv_prog_compiler_c_o \ 20415 need_locks \ 20416 MANIFEST_TOOL \ 20417 DSYMUTIL \ 20418 NMEDIT \ 20419 LIPO \ 20420 OTOOL \ 20421 OTOOL64 \ 20422 shrext_cmds \ 20423 export_dynamic_flag_spec \ 20424 whole_archive_flag_spec \ 20425 compiler_needs_object \ 20426 with_gnu_ld \ 20427 allow_undefined_flag \ 20428 no_undefined_flag \ 20429 hardcode_libdir_flag_spec \ 20430 hardcode_libdir_separator \ 20431 exclude_expsyms \ 20432 include_expsyms \ 20433 file_list_spec \ 20434 variables_saved_for_relink \ 20435 libname_spec \ 20436 library_names_spec \ 20437 soname_spec \ 20438 install_override_mode \ 20439 finish_eval \ 20440 old_striplib \ 20441 striplib; do 20442 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20443 *[\\\\\\\`\\"\\\$]*) 20444 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20445 ;; 20446 *) 20447 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20448 ;; 20449 esac 20450 done 20451 20452 # Double-quote double-evaled strings. 20453 for var in reload_cmds \ 20454 old_postinstall_cmds \ 20455 old_postuninstall_cmds \ 20456 old_archive_cmds \ 20457 extract_expsyms_cmds \ 20458 old_archive_from_new_cmds \ 20459 old_archive_from_expsyms_cmds \ 20460 archive_cmds \ 20461 archive_expsym_cmds \ 20462 module_cmds \ 20463 module_expsym_cmds \ 20464 export_symbols_cmds \ 20465 prelink_cmds \ 20466 postlink_cmds \ 20467 postinstall_cmds \ 20468 postuninstall_cmds \ 20469 finish_cmds \ 20470 sys_lib_search_path_spec \ 20471 configure_time_dlsearch_path \ 20472 configure_time_lt_sys_library_path; do 20473 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20474 *[\\\\\\\`\\"\\\$]*) 20475 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20476 ;; 20477 *) 20478 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20479 ;; 20480 esac 20481 done 20482 20483 ac_aux_dir='$ac_aux_dir' 20484 20485 # See if we are running on zsh, and set the options that allow our 20486 # commands through without removal of \ escapes INIT. 20487 if test -n "\${ZSH_VERSION+set}"; then 20488 setopt NO_GLOB_SUBST 20489 fi 20490 20491 20492 PACKAGE='$PACKAGE' 20493 VERSION='$VERSION' 20494 RM='$RM' 20495 ofile='$ofile' 20496 20497 20498 20499 20500 _ACEOF 20501 20502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20503 20504 # Handling of arguments. 20505 for ac_config_target in $ac_config_targets 20506 do 20507 case $ac_config_target in 20508 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20509 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20510 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20511 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20512 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20513 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20514 20515 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20516 esac 20517 done 20518 20519 20520 # If the user did not use the arguments to specify the items to instantiate, 20521 # then the envvar interface is used. Set only those that are not. 20522 # We use the long form for the default assignment because of an extremely 20523 # bizarre bug on SunOS 4.1.3. 20524 if $ac_need_defaults; then 20525 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20526 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20527 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20528 fi 20529 20530 # Have a temporary directory for convenience. Make it in the build tree 20531 # simply because there is no reason against having it here, and in addition, 20532 # creating and moving files from /tmp can sometimes cause problems. 20533 # Hook for its removal unless debugging. 20534 # Note that there is a small window in which the directory will not be cleaned: 20535 # after its creation but before its name has been assigned to `$tmp'. 20536 $debug || 20537 { 20538 tmp= ac_tmp= 20539 trap 'exit_status=$? 20540 : "${ac_tmp:=$tmp}" 20541 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20542 ' 0 20543 trap 'as_fn_exit 1' 1 2 13 15 20544 } 20545 # Create a (secure) tmp directory for tmp files. 20546 20547 { 20548 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20549 test -d "$tmp" 20550 } || 20551 { 20552 tmp=./conf$$-$RANDOM 20553 (umask 077 && mkdir "$tmp") 20554 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20555 ac_tmp=$tmp 20556 20557 # Set up the scripts for CONFIG_FILES section. 20558 # No need to generate them if there are no CONFIG_FILES. 20559 # This happens for instance with `./config.status config.h'. 20560 if test -n "$CONFIG_FILES"; then 20561 20562 20563 ac_cr=`echo X | tr X '\015'` 20564 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20565 # But we know of no other shell where ac_cr would be empty at this 20566 # point, so we can use a bashism as a fallback. 20567 if test "x$ac_cr" = x; then 20568 eval ac_cr=\$\'\\r\' 20569 fi 20570 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20571 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20572 ac_cs_awk_cr='\\r' 20573 else 20574 ac_cs_awk_cr=$ac_cr 20575 fi 20576 20577 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20578 _ACEOF 20579 20580 20581 { 20582 echo "cat >conf$$subs.awk <<_ACEOF" && 20583 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20584 echo "_ACEOF" 20585 } >conf$$subs.sh || 20586 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20587 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20588 ac_delim='%!_!# ' 20589 for ac_last_try in false false false false false :; do 20590 . ./conf$$subs.sh || 20591 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20592 20593 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20594 if test $ac_delim_n = $ac_delim_num; then 20595 break 20596 elif $ac_last_try; then 20597 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20598 else 20599 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20600 fi 20601 done 20602 rm -f conf$$subs.sh 20603 20604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20605 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20606 _ACEOF 20607 sed -n ' 20608 h 20609 s/^/S["/; s/!.*/"]=/ 20610 p 20611 g 20612 s/^[^!]*!// 20613 :repl 20614 t repl 20615 s/'"$ac_delim"'$// 20616 t delim 20617 :nl 20618 h 20619 s/\(.\{148\}\)..*/\1/ 20620 t more1 20621 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20622 p 20623 n 20624 b repl 20625 :more1 20626 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20627 p 20628 g 20629 s/.\{148\}// 20630 t nl 20631 :delim 20632 h 20633 s/\(.\{148\}\)..*/\1/ 20634 t more2 20635 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20636 p 20637 b 20638 :more2 20639 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20640 p 20641 g 20642 s/.\{148\}// 20643 t delim 20644 ' <conf$$subs.awk | sed ' 20645 /^[^""]/{ 20646 N 20647 s/\n// 20648 } 20649 ' >>$CONFIG_STATUS || ac_write_fail=1 20650 rm -f conf$$subs.awk 20651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20652 _ACAWK 20653 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20654 for (key in S) S_is_set[key] = 1 20655 FS = "" 20656 20657 } 20658 { 20659 line = $ 0 20660 nfields = split(line, field, "@") 20661 substed = 0 20662 len = length(field[1]) 20663 for (i = 2; i < nfields; i++) { 20664 key = field[i] 20665 keylen = length(key) 20666 if (S_is_set[key]) { 20667 value = S[key] 20668 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20669 len += length(value) + length(field[++i]) 20670 substed = 1 20671 } else 20672 len += 1 + keylen 20673 } 20674 20675 print line 20676 } 20677 20678 _ACAWK 20679 _ACEOF 20680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20681 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20682 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20683 else 20684 cat 20685 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20686 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20687 _ACEOF 20688 20689 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20690 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20691 # trailing colons and then remove the whole line if VPATH becomes empty 20692 # (actually we leave an empty line to preserve line numbers). 20693 if test "x$srcdir" = x.; then 20694 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20695 h 20696 s/// 20697 s/^/:/ 20698 s/[ ]*$/:/ 20699 s/:\$(srcdir):/:/g 20700 s/:\${srcdir}:/:/g 20701 s/:@srcdir@:/:/g 20702 s/^:*// 20703 s/:*$// 20704 x 20705 s/\(=[ ]*\).*/\1/ 20706 G 20707 s/\n// 20708 s/^[^=]*=[ ]*$// 20709 }' 20710 fi 20711 20712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20713 fi # test -n "$CONFIG_FILES" 20714 20715 # Set up the scripts for CONFIG_HEADERS section. 20716 # No need to generate them if there are no CONFIG_HEADERS. 20717 # This happens for instance with `./config.status Makefile'. 20718 if test -n "$CONFIG_HEADERS"; then 20719 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20720 BEGIN { 20721 _ACEOF 20722 20723 # Transform confdefs.h into an awk script `defines.awk', embedded as 20724 # here-document in config.status, that substitutes the proper values into 20725 # config.h.in to produce config.h. 20726 20727 # Create a delimiter string that does not exist in confdefs.h, to ease 20728 # handling of long lines. 20729 ac_delim='%!_!# ' 20730 for ac_last_try in false false :; do 20731 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20732 if test -z "$ac_tt"; then 20733 break 20734 elif $ac_last_try; then 20735 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20736 else 20737 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20738 fi 20739 done 20740 20741 # For the awk script, D is an array of macro values keyed by name, 20742 # likewise P contains macro parameters if any. Preserve backslash 20743 # newline sequences. 20744 20745 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20746 sed -n ' 20747 s/.\{148\}/&'"$ac_delim"'/g 20748 t rset 20749 :rset 20750 s/^[ ]*#[ ]*define[ ][ ]*/ / 20751 t def 20752 d 20753 :def 20754 s/\\$// 20755 t bsnl 20756 s/["\\]/\\&/g 20757 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20758 D["\1"]=" \3"/p 20759 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20760 d 20761 :bsnl 20762 s/["\\]/\\&/g 20763 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20764 D["\1"]=" \3\\\\\\n"\\/p 20765 t cont 20766 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20767 t cont 20768 d 20769 :cont 20770 n 20771 s/.\{148\}/&'"$ac_delim"'/g 20772 t clear 20773 :clear 20774 s/\\$// 20775 t bsnlc 20776 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20777 d 20778 :bsnlc 20779 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20780 b cont 20781 ' <confdefs.h | sed ' 20782 s/'"$ac_delim"'/"\\\ 20783 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20784 20785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20786 for (key in D) D_is_set[key] = 1 20787 FS = "" 20788 } 20789 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20790 line = \$ 0 20791 split(line, arg, " ") 20792 if (arg[1] == "#") { 20793 defundef = arg[2] 20794 mac1 = arg[3] 20795 } else { 20796 defundef = substr(arg[1], 2) 20797 mac1 = arg[2] 20798 } 20799 split(mac1, mac2, "(") #) 20800 macro = mac2[1] 20801 prefix = substr(line, 1, index(line, defundef) - 1) 20802 if (D_is_set[macro]) { 20803 # Preserve the white space surrounding the "#". 20804 print prefix "define", macro P[macro] D[macro] 20805 next 20806 } else { 20807 # Replace #undef with comments. This is necessary, for example, 20808 # in the case of _POSIX_SOURCE, which is predefined and required 20809 # on some systems where configure will not decide to define it. 20810 if (defundef == "undef") { 20811 print "/*", prefix defundef, macro, "*/" 20812 next 20813 } 20814 } 20815 } 20816 { print } 20817 _ACAWK 20818 _ACEOF 20819 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20820 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20821 fi # test -n "$CONFIG_HEADERS" 20822 20823 20824 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20825 shift 20826 for ac_tag 20827 do 20828 case $ac_tag in 20829 :[FHLC]) ac_mode=$ac_tag; continue;; 20830 esac 20831 case $ac_mode$ac_tag in 20832 :[FHL]*:*);; 20833 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20834 :[FH]-) ac_tag=-:-;; 20835 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20836 esac 20837 ac_save_IFS=$IFS 20838 IFS=: 20839 set x $ac_tag 20840 IFS=$ac_save_IFS 20841 shift 20842 ac_file=$1 20843 shift 20844 20845 case $ac_mode in 20846 :L) ac_source=$1;; 20847 :[FH]) 20848 ac_file_inputs= 20849 for ac_f 20850 do 20851 case $ac_f in 20852 -) ac_f="$ac_tmp/stdin";; 20853 *) # Look for the file first in the build tree, then in the source tree 20854 # (if the path is not absolute). The absolute path cannot be DOS-style, 20855 # because $ac_f cannot contain `:'. 20856 test -f "$ac_f" || 20857 case $ac_f in 20858 [\\/$]*) false;; 20859 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20860 esac || 20861 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20862 esac 20863 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20864 as_fn_append ac_file_inputs " '$ac_f'" 20865 done 20866 20867 # Let's still pretend it is `configure' which instantiates (i.e., don't 20868 # use $as_me), people would be surprised to read: 20869 # /* config.h. Generated by config.status. */ 20870 configure_input='Generated from '` 20871 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20872 `' by configure.' 20873 if test x"$ac_file" != x-; then 20874 configure_input="$ac_file. $configure_input" 20875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20876 printf "%s\n" "$as_me: creating $ac_file" >&6;} 20877 fi 20878 # Neutralize special characters interpreted by sed in replacement strings. 20879 case $configure_input in #( 20880 *\&* | *\|* | *\\* ) 20881 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 20882 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20883 *) ac_sed_conf_input=$configure_input;; 20884 esac 20885 20886 case $ac_tag in 20887 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20888 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20889 esac 20890 ;; 20891 esac 20892 20893 ac_dir=`$as_dirname -- "$ac_file" || 20894 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20895 X"$ac_file" : 'X\(//\)[^/]' \| \ 20896 X"$ac_file" : 'X\(//\)$' \| \ 20897 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20898 printf "%s\n" X"$ac_file" | 20899 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20900 s//\1/ 20901 q 20902 } 20903 /^X\(\/\/\)[^/].*/{ 20904 s//\1/ 20905 q 20906 } 20907 /^X\(\/\/\)$/{ 20908 s//\1/ 20909 q 20910 } 20911 /^X\(\/\).*/{ 20912 s//\1/ 20913 q 20914 } 20915 s/.*/./; q'` 20916 as_dir="$ac_dir"; as_fn_mkdir_p 20917 ac_builddir=. 20918 20919 case "$ac_dir" in 20920 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20921 *) 20922 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 20923 # A ".." for each directory in $ac_dir_suffix. 20924 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20925 case $ac_top_builddir_sub in 20926 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20927 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20928 esac ;; 20929 esac 20930 ac_abs_top_builddir=$ac_pwd 20931 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20932 # for backward compatibility: 20933 ac_top_builddir=$ac_top_build_prefix 20934 20935 case $srcdir in 20936 .) # We are building in place. 20937 ac_srcdir=. 20938 ac_top_srcdir=$ac_top_builddir_sub 20939 ac_abs_top_srcdir=$ac_pwd ;; 20940 [\\/]* | ?:[\\/]* ) # Absolute name. 20941 ac_srcdir=$srcdir$ac_dir_suffix; 20942 ac_top_srcdir=$srcdir 20943 ac_abs_top_srcdir=$srcdir ;; 20944 *) # Relative name. 20945 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20946 ac_top_srcdir=$ac_top_build_prefix$srcdir 20947 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20948 esac 20949 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20950 20951 20952 case $ac_mode in 20953 :F) 20954 # 20955 # CONFIG_FILE 20956 # 20957 20958 case $INSTALL in 20959 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20960 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20961 esac 20962 ac_MKDIR_P=$MKDIR_P 20963 case $MKDIR_P in 20964 [\\/$]* | ?:[\\/]* ) ;; 20965 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20966 esac 20967 _ACEOF 20968 20969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20970 # If the template does not know about datarootdir, expand it. 20971 # FIXME: This hack should be removed a few years after 2.60. 20972 ac_datarootdir_hack=; ac_datarootdir_seen= 20973 ac_sed_dataroot=' 20974 /datarootdir/ { 20975 p 20976 q 20977 } 20978 /@datadir@/p 20979 /@docdir@/p 20980 /@infodir@/p 20981 /@localedir@/p 20982 /@mandir@/p' 20983 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20984 *datarootdir*) ac_datarootdir_seen=yes;; 20985 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20987 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20988 _ACEOF 20989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20990 ac_datarootdir_hack=' 20991 s&@datadir@&$datadir&g 20992 s&@docdir@&$docdir&g 20993 s&@infodir@&$infodir&g 20994 s&@localedir@&$localedir&g 20995 s&@mandir@&$mandir&g 20996 s&\\\${datarootdir}&$datarootdir&g' ;; 20997 esac 20998 _ACEOF 20999 21000 # Neutralize VPATH when `$srcdir' = `.'. 21001 # Shell code in configure.ac might set extrasub. 21002 # FIXME: do we really want to maintain this feature? 21003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21004 ac_sed_extra="$ac_vpsub 21005 $extrasub 21006 _ACEOF 21007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21008 :t 21009 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21010 s|@configure_input@|$ac_sed_conf_input|;t t 21011 s&@top_builddir@&$ac_top_builddir_sub&;t t 21012 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21013 s&@srcdir@&$ac_srcdir&;t t 21014 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21015 s&@top_srcdir@&$ac_top_srcdir&;t t 21016 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21017 s&@builddir@&$ac_builddir&;t t 21018 s&@abs_builddir@&$ac_abs_builddir&;t t 21019 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21020 s&@INSTALL@&$ac_INSTALL&;t t 21021 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21022 $ac_datarootdir_hack 21023 " 21024 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21025 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21026 21027 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21028 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21029 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21030 "$ac_tmp/out"`; test -z "$ac_out"; } && 21031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21032 which seems to be undefined. Please make sure it is defined" >&5 21033 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21034 which seems to be undefined. Please make sure it is defined" >&2;} 21035 21036 rm -f "$ac_tmp/stdin" 21037 case $ac_file in 21038 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21039 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21040 esac \ 21041 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21042 ;; 21043 :H) 21044 # 21045 # CONFIG_HEADER 21046 # 21047 if test x"$ac_file" != x-; then 21048 { 21049 printf "%s\n" "/* $configure_input */" >&1 \ 21050 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21051 } >"$ac_tmp/config.h" \ 21052 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21053 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21055 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21056 else 21057 rm -f "$ac_file" 21058 mv "$ac_tmp/config.h" "$ac_file" \ 21059 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21060 fi 21061 else 21062 printf "%s\n" "/* $configure_input */" >&1 \ 21063 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21064 || as_fn_error $? "could not create -" "$LINENO" 5 21065 fi 21066 # Compute "$ac_file"'s index in $config_headers. 21067 _am_arg="$ac_file" 21068 _am_stamp_count=1 21069 for _am_header in $config_headers :; do 21070 case $_am_header in 21071 $_am_arg | $_am_arg:* ) 21072 break ;; 21073 * ) 21074 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21075 esac 21076 done 21077 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21078 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21079 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21080 X"$_am_arg" : 'X\(//\)$' \| \ 21081 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21082 printf "%s\n" X"$_am_arg" | 21083 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21084 s//\1/ 21085 q 21086 } 21087 /^X\(\/\/\)[^/].*/{ 21088 s//\1/ 21089 q 21090 } 21091 /^X\(\/\/\)$/{ 21092 s//\1/ 21093 q 21094 } 21095 /^X\(\/\).*/{ 21096 s//\1/ 21097 q 21098 } 21099 s/.*/./; q'`/stamp-h$_am_stamp_count 21100 ;; 21101 21102 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21103 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21104 ;; 21105 esac 21106 21107 21108 case $ac_file$ac_mode in 21109 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21110 # Older Autoconf quotes --file arguments for eval, but not when files 21111 # are listed without --file. Let's play safe and only enable the eval 21112 # if we detect the quoting. 21113 # TODO: see whether this extra hack can be removed once we start 21114 # requiring Autoconf 2.70 or later. 21115 case $CONFIG_FILES in #( 21116 *\'*) : 21117 eval set x "$CONFIG_FILES" ;; #( 21118 *) : 21119 set x $CONFIG_FILES ;; #( 21120 *) : 21121 ;; 21122 esac 21123 shift 21124 # Used to flag and report bootstrapping failures. 21125 am_rc=0 21126 for am_mf 21127 do 21128 # Strip MF so we end up with the name of the file. 21129 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21130 # Check whether this is an Automake generated Makefile which includes 21131 # dependency-tracking related rules and includes. 21132 # Grep'ing the whole file directly is not great: AIX grep has a line 21133 # limit of 2048, but all sed's we know have understand at least 4000. 21134 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21135 || continue 21136 am_dirpart=`$as_dirname -- "$am_mf" || 21137 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21138 X"$am_mf" : 'X\(//\)[^/]' \| \ 21139 X"$am_mf" : 'X\(//\)$' \| \ 21140 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21141 printf "%s\n" X"$am_mf" | 21142 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21143 s//\1/ 21144 q 21145 } 21146 /^X\(\/\/\)[^/].*/{ 21147 s//\1/ 21148 q 21149 } 21150 /^X\(\/\/\)$/{ 21151 s//\1/ 21152 q 21153 } 21154 /^X\(\/\).*/{ 21155 s//\1/ 21156 q 21157 } 21158 s/.*/./; q'` 21159 am_filepart=`$as_basename -- "$am_mf" || 21160 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21161 X"$am_mf" : 'X\(//\)$' \| \ 21162 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21163 printf "%s\n" X/"$am_mf" | 21164 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21165 s//\1/ 21166 q 21167 } 21168 /^X\/\(\/\/\)$/{ 21169 s//\1/ 21170 q 21171 } 21172 /^X\/\(\/\).*/{ 21173 s//\1/ 21174 q 21175 } 21176 s/.*/./; q'` 21177 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21178 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21179 | $MAKE -f - am--depfiles" >&5 21180 (cd "$am_dirpart" \ 21181 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21182 | $MAKE -f - am--depfiles) >&5 2>&5 21183 ac_status=$? 21184 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21185 (exit $ac_status); } || am_rc=$? 21186 done 21187 if test $am_rc -ne 0; then 21188 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21189 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21190 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21191 for automatic dependency tracking. If GNU make was not used, consider 21192 re-running the configure script with MAKE=\"gmake\" (or whatever is 21193 necessary). You can also try re-running configure with the 21194 '--disable-dependency-tracking' option to at least be able to build 21195 the package (albeit without support for automatic dependency tracking). 21196 See \`config.log' for more details" "$LINENO" 5; } 21197 fi 21198 { am_dirpart=; unset am_dirpart;} 21199 { am_filepart=; unset am_filepart;} 21200 { am_mf=; unset am_mf;} 21201 { am_rc=; unset am_rc;} 21202 rm -f conftest-deps.mk 21203 } 21204 ;; 21205 "libtool":C) 21206 21207 # See if we are running on zsh, and set the options that allow our 21208 # commands through without removal of \ escapes. 21209 if test -n "${ZSH_VERSION+set}"; then 21210 setopt NO_GLOB_SUBST 21211 fi 21212 21213 cfgfile=${ofile}T 21214 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21215 $RM "$cfgfile" 21216 21217 cat <<_LT_EOF >> "$cfgfile" 21218 #! $SHELL 21219 # Generated automatically by $as_me ($PACKAGE) $VERSION 21220 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21221 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21222 21223 # Provide generalized library-building support services. 21224 # Written by Gordon Matzigkeit, 1996 21225 21226 # Copyright (C) 2014 Free Software Foundation, Inc. 21227 # This is free software; see the source for copying conditions. There is NO 21228 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21229 21230 # GNU Libtool is free software; you can redistribute it and/or modify 21231 # it under the terms of the GNU General Public License as published by 21232 # the Free Software Foundation; either version 2 of of the License, or 21233 # (at your option) any later version. 21234 # 21235 # As a special exception to the GNU General Public License, if you 21236 # distribute this file as part of a program or library that is built 21237 # using GNU Libtool, you may include this file under the same 21238 # distribution terms that you use for the rest of that program. 21239 # 21240 # GNU Libtool is distributed in the hope that it will be useful, but 21241 # WITHOUT ANY WARRANTY; without even the implied warranty of 21242 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21243 # GNU General Public License for more details. 21244 # 21245 # You should have received a copy of the GNU General Public License 21246 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21247 21248 21249 # The names of the tagged configurations supported by this script. 21250 available_tags='' 21251 21252 # Configured defaults for sys_lib_dlsearch_path munging. 21253 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21254 21255 # ### BEGIN LIBTOOL CONFIG 21256 21257 # Whether or not to build static libraries. 21258 build_old_libs=$enable_static 21259 21260 # Which release of libtool.m4 was used? 21261 macro_version=$macro_version 21262 macro_revision=$macro_revision 21263 21264 # Whether or not to build shared libraries. 21265 build_libtool_libs=$enable_shared 21266 21267 # What type of objects to build. 21268 pic_mode=$pic_mode 21269 21270 # Whether or not to optimize for fast installation. 21271 fast_install=$enable_fast_install 21272 21273 # Shared archive member basename,for filename based shared library versioning on AIX. 21274 shared_archive_member_spec=$shared_archive_member_spec 21275 21276 # Shell to use when invoking shell scripts. 21277 SHELL=$lt_SHELL 21278 21279 # An echo program that protects backslashes. 21280 ECHO=$lt_ECHO 21281 21282 # The PATH separator for the build system. 21283 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21284 21285 # The host system. 21286 host_alias=$host_alias 21287 host=$host 21288 host_os=$host_os 21289 21290 # The build system. 21291 build_alias=$build_alias 21292 build=$build 21293 build_os=$build_os 21294 21295 # A sed program that does not truncate output. 21296 SED=$lt_SED 21297 21298 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21299 Xsed="\$SED -e 1s/^X//" 21300 21301 # A grep program that handles long lines. 21302 GREP=$lt_GREP 21303 21304 # An ERE matcher. 21305 EGREP=$lt_EGREP 21306 21307 # A literal string matcher. 21308 FGREP=$lt_FGREP 21309 21310 # A BSD- or MS-compatible name lister. 21311 NM=$lt_NM 21312 21313 # Whether we need soft or hard links. 21314 LN_S=$lt_LN_S 21315 21316 # What is the maximum length of a command? 21317 max_cmd_len=$max_cmd_len 21318 21319 # Object file suffix (normally "o"). 21320 objext=$ac_objext 21321 21322 # Executable file suffix (normally ""). 21323 exeext=$exeext 21324 21325 # whether the shell understands "unset". 21326 lt_unset=$lt_unset 21327 21328 # turn spaces into newlines. 21329 SP2NL=$lt_lt_SP2NL 21330 21331 # turn newlines into spaces. 21332 NL2SP=$lt_lt_NL2SP 21333 21334 # convert \$build file names to \$host format. 21335 to_host_file_cmd=$lt_cv_to_host_file_cmd 21336 21337 # convert \$build files to toolchain format. 21338 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21339 21340 # A file(cmd) program that detects file types. 21341 FILECMD=$lt_FILECMD 21342 21343 # An object symbol dumper. 21344 OBJDUMP=$lt_OBJDUMP 21345 21346 # Method to check whether dependent libraries are shared objects. 21347 deplibs_check_method=$lt_deplibs_check_method 21348 21349 # Command to use when deplibs_check_method = "file_magic". 21350 file_magic_cmd=$lt_file_magic_cmd 21351 21352 # How to find potential files when deplibs_check_method = "file_magic". 21353 file_magic_glob=$lt_file_magic_glob 21354 21355 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21356 want_nocaseglob=$lt_want_nocaseglob 21357 21358 # DLL creation program. 21359 DLLTOOL=$lt_DLLTOOL 21360 21361 # Command to associate shared and link libraries. 21362 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21363 21364 # The archiver. 21365 AR=$lt_AR 21366 21367 # Flags to create an archive (by configure). 21368 lt_ar_flags=$lt_ar_flags 21369 21370 # Flags to create an archive. 21371 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21372 21373 # How to feed a file listing to the archiver. 21374 archiver_list_spec=$lt_archiver_list_spec 21375 21376 # A symbol stripping program. 21377 STRIP=$lt_STRIP 21378 21379 # Commands used to install an old-style archive. 21380 RANLIB=$lt_RANLIB 21381 old_postinstall_cmds=$lt_old_postinstall_cmds 21382 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21383 21384 # Whether to use a lock for old archive extraction. 21385 lock_old_archive_extraction=$lock_old_archive_extraction 21386 21387 # A C compiler. 21388 LTCC=$lt_CC 21389 21390 # LTCC compiler flags. 21391 LTCFLAGS=$lt_CFLAGS 21392 21393 # Take the output of nm and produce a listing of raw symbols and C names. 21394 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21395 21396 # Transform the output of nm in a proper C declaration. 21397 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21398 21399 # Transform the output of nm into a list of symbols to manually relocate. 21400 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21401 21402 # Transform the output of nm in a C name address pair. 21403 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21404 21405 # Transform the output of nm in a C name address pair when lib prefix is needed. 21406 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21407 21408 # The name lister interface. 21409 nm_interface=$lt_lt_cv_nm_interface 21410 21411 # Specify filename containing input files for \$NM. 21412 nm_file_list_spec=$lt_nm_file_list_spec 21413 21414 # The root where to search for dependent libraries,and where our libraries should be installed. 21415 lt_sysroot=$lt_sysroot 21416 21417 # Command to truncate a binary pipe. 21418 lt_truncate_bin=$lt_lt_cv_truncate_bin 21419 21420 # The name of the directory that contains temporary libtool files. 21421 objdir=$objdir 21422 21423 # Used to examine libraries when file_magic_cmd begins with "file". 21424 MAGIC_CMD=$MAGIC_CMD 21425 21426 # Must we lock files when doing compilation? 21427 need_locks=$lt_need_locks 21428 21429 # Manifest tool. 21430 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21431 21432 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21433 DSYMUTIL=$lt_DSYMUTIL 21434 21435 # Tool to change global to local symbols on Mac OS X. 21436 NMEDIT=$lt_NMEDIT 21437 21438 # Tool to manipulate fat objects and archives on Mac OS X. 21439 LIPO=$lt_LIPO 21440 21441 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21442 OTOOL=$lt_OTOOL 21443 21444 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21445 OTOOL64=$lt_OTOOL64 21446 21447 # Old archive suffix (normally "a"). 21448 libext=$libext 21449 21450 # Shared library suffix (normally ".so"). 21451 shrext_cmds=$lt_shrext_cmds 21452 21453 # The commands to extract the exported symbol list from a shared archive. 21454 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21455 21456 # Variables whose values should be saved in libtool wrapper scripts and 21457 # restored at link time. 21458 variables_saved_for_relink=$lt_variables_saved_for_relink 21459 21460 # Do we need the "lib" prefix for modules? 21461 need_lib_prefix=$need_lib_prefix 21462 21463 # Do we need a version for libraries? 21464 need_version=$need_version 21465 21466 # Library versioning type. 21467 version_type=$version_type 21468 21469 # Shared library runtime path variable. 21470 runpath_var=$runpath_var 21471 21472 # Shared library path variable. 21473 shlibpath_var=$shlibpath_var 21474 21475 # Is shlibpath searched before the hard-coded library search path? 21476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21477 21478 # Format of library name prefix. 21479 libname_spec=$lt_libname_spec 21480 21481 # List of archive names. First name is the real one, the rest are links. 21482 # The last name is the one that the linker finds with -lNAME 21483 library_names_spec=$lt_library_names_spec 21484 21485 # The coded name of the library, if different from the real name. 21486 soname_spec=$lt_soname_spec 21487 21488 # Permission mode override for installation of shared libraries. 21489 install_override_mode=$lt_install_override_mode 21490 21491 # Command to use after installation of a shared archive. 21492 postinstall_cmds=$lt_postinstall_cmds 21493 21494 # Command to use after uninstallation of a shared archive. 21495 postuninstall_cmds=$lt_postuninstall_cmds 21496 21497 # Commands used to finish a libtool library installation in a directory. 21498 finish_cmds=$lt_finish_cmds 21499 21500 # As "finish_cmds", except a single script fragment to be evaled but 21501 # not shown. 21502 finish_eval=$lt_finish_eval 21503 21504 # Whether we should hardcode library paths into libraries. 21505 hardcode_into_libs=$hardcode_into_libs 21506 21507 # Compile-time system search path for libraries. 21508 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21509 21510 # Detected run-time system search path for libraries. 21511 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21512 21513 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21514 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21515 21516 # Whether dlopen is supported. 21517 dlopen_support=$enable_dlopen 21518 21519 # Whether dlopen of programs is supported. 21520 dlopen_self=$enable_dlopen_self 21521 21522 # Whether dlopen of statically linked programs is supported. 21523 dlopen_self_static=$enable_dlopen_self_static 21524 21525 # Commands to strip libraries. 21526 old_striplib=$lt_old_striplib 21527 striplib=$lt_striplib 21528 21529 21530 # The linker used to build libraries. 21531 LD=$lt_LD 21532 21533 # How to create reloadable object files. 21534 reload_flag=$lt_reload_flag 21535 reload_cmds=$lt_reload_cmds 21536 21537 # Commands used to build an old-style archive. 21538 old_archive_cmds=$lt_old_archive_cmds 21539 21540 # A language specific compiler. 21541 CC=$lt_compiler 21542 21543 # Is the compiler the GNU compiler? 21544 with_gcc=$GCC 21545 21546 # Compiler flag to turn off builtin functions. 21547 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21548 21549 # Additional compiler flags for building library objects. 21550 pic_flag=$lt_lt_prog_compiler_pic 21551 21552 # How to pass a linker flag through the compiler. 21553 wl=$lt_lt_prog_compiler_wl 21554 21555 # Compiler flag to prevent dynamic linking. 21556 link_static_flag=$lt_lt_prog_compiler_static 21557 21558 # Does compiler simultaneously support -c and -o options? 21559 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21560 21561 # Whether or not to add -lc for building shared libraries. 21562 build_libtool_need_lc=$archive_cmds_need_lc 21563 21564 # Whether or not to disallow shared libs when runtime libs are static. 21565 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21566 21567 # Compiler flag to allow reflexive dlopens. 21568 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21569 21570 # Compiler flag to generate shared objects directly from archives. 21571 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21572 21573 # Whether the compiler copes with passing no objects directly. 21574 compiler_needs_object=$lt_compiler_needs_object 21575 21576 # Create an old-style archive from a shared archive. 21577 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21578 21579 # Create a temporary old-style archive to link instead of a shared archive. 21580 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21581 21582 # Commands used to build a shared archive. 21583 archive_cmds=$lt_archive_cmds 21584 archive_expsym_cmds=$lt_archive_expsym_cmds 21585 21586 # Commands used to build a loadable module if different from building 21587 # a shared archive. 21588 module_cmds=$lt_module_cmds 21589 module_expsym_cmds=$lt_module_expsym_cmds 21590 21591 # Whether we are building with GNU ld or not. 21592 with_gnu_ld=$lt_with_gnu_ld 21593 21594 # Flag that allows shared libraries with undefined symbols to be built. 21595 allow_undefined_flag=$lt_allow_undefined_flag 21596 21597 # Flag that enforces no undefined symbols. 21598 no_undefined_flag=$lt_no_undefined_flag 21599 21600 # Flag to hardcode \$libdir into a binary during linking. 21601 # This must work even if \$libdir does not exist 21602 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21603 21604 # Whether we need a single "-rpath" flag with a separated argument. 21605 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21606 21607 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21608 # DIR into the resulting binary. 21609 hardcode_direct=$hardcode_direct 21610 21611 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21612 # DIR into the resulting binary and the resulting library dependency is 21613 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21614 # library is relocated. 21615 hardcode_direct_absolute=$hardcode_direct_absolute 21616 21617 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21618 # into the resulting binary. 21619 hardcode_minus_L=$hardcode_minus_L 21620 21621 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21622 # into the resulting binary. 21623 hardcode_shlibpath_var=$hardcode_shlibpath_var 21624 21625 # Set to "yes" if building a shared library automatically hardcodes DIR 21626 # into the library and all subsequent libraries and executables linked 21627 # against it. 21628 hardcode_automatic=$hardcode_automatic 21629 21630 # Set to yes if linker adds runtime paths of dependent libraries 21631 # to runtime path list. 21632 inherit_rpath=$inherit_rpath 21633 21634 # Whether libtool must link a program against all its dependency libraries. 21635 link_all_deplibs=$link_all_deplibs 21636 21637 # Set to "yes" if exported symbols are required. 21638 always_export_symbols=$always_export_symbols 21639 21640 # The commands to list exported symbols. 21641 export_symbols_cmds=$lt_export_symbols_cmds 21642 21643 # Symbols that should not be listed in the preloaded symbols. 21644 exclude_expsyms=$lt_exclude_expsyms 21645 21646 # Symbols that must always be exported. 21647 include_expsyms=$lt_include_expsyms 21648 21649 # Commands necessary for linking programs (against libraries) with templates. 21650 prelink_cmds=$lt_prelink_cmds 21651 21652 # Commands necessary for finishing linking programs. 21653 postlink_cmds=$lt_postlink_cmds 21654 21655 # Specify filename containing input files. 21656 file_list_spec=$lt_file_list_spec 21657 21658 # How to hardcode a shared library path into an executable. 21659 hardcode_action=$hardcode_action 21660 21661 # ### END LIBTOOL CONFIG 21662 21663 _LT_EOF 21664 21665 cat <<'_LT_EOF' >> "$cfgfile" 21666 21667 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21668 21669 # func_munge_path_list VARIABLE PATH 21670 # ----------------------------------- 21671 # VARIABLE is name of variable containing _space_ separated list of 21672 # directories to be munged by the contents of PATH, which is string 21673 # having a format: 21674 # "DIR[:DIR]:" 21675 # string "DIR[ DIR]" will be prepended to VARIABLE 21676 # ":DIR[:DIR]" 21677 # string "DIR[ DIR]" will be appended to VARIABLE 21678 # "DIRP[:DIRP]::[DIRA:]DIRA" 21679 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21680 # "DIRA[ DIRA]" will be appended to VARIABLE 21681 # "DIR[:DIR]" 21682 # VARIABLE will be replaced by "DIR[ DIR]" 21683 func_munge_path_list () 21684 { 21685 case x$2 in 21686 x) 21687 ;; 21688 *:) 21689 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21690 ;; 21691 x:*) 21692 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21693 ;; 21694 *::*) 21695 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21696 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21697 ;; 21698 *) 21699 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21700 ;; 21701 esac 21702 } 21703 21704 21705 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21706 func_cc_basename () 21707 { 21708 for cc_temp in $*""; do 21709 case $cc_temp in 21710 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21711 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21712 \-*) ;; 21713 *) break;; 21714 esac 21715 done 21716 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21717 } 21718 21719 21720 # ### END FUNCTIONS SHARED WITH CONFIGURE 21721 21722 _LT_EOF 21723 21724 case $host_os in 21725 aix3*) 21726 cat <<\_LT_EOF >> "$cfgfile" 21727 # AIX sometimes has problems with the GCC collect2 program. For some 21728 # reason, if we set the COLLECT_NAMES environment variable, the problems 21729 # vanish in a puff of smoke. 21730 if test set != "${COLLECT_NAMES+set}"; then 21731 COLLECT_NAMES= 21732 export COLLECT_NAMES 21733 fi 21734 _LT_EOF 21735 ;; 21736 esac 21737 21738 21739 21740 ltmain=$ac_aux_dir/ltmain.sh 21741 21742 21743 # We use sed instead of cat because bash on DJGPP gets confused if 21744 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21745 # text mode, it properly converts lines to CR/LF. This bash problem 21746 # is reportedly fixed, but why not run on old versions too? 21747 $SED '$q' "$ltmain" >> "$cfgfile" \ 21748 || (rm -f "$cfgfile"; exit 1) 21749 21750 mv -f "$cfgfile" "$ofile" || 21751 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21752 chmod +x "$ofile" 21753 21754 ;; 21755 21756 esac 21757 done # for ac_tag 21758 21759 21760 as_fn_exit 0 21761 _ACEOF 21762 ac_clean_files=$ac_clean_files_save 21763 21764 test $ac_write_fail = 0 || 21765 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21766 21767 21768 # configure is writing to config.log, and then calls config.status. 21769 # config.status does its own redirection, appending to config.log. 21770 # Unfortunately, on DOS this fails, as config.log is still kept open 21771 # by configure, so config.status won't be able to write to it; its 21772 # output is simply discarded. So we exec the FD to /dev/null, 21773 # effectively closing config.log, so it can be properly (re)opened and 21774 # appended to by config.status. When coming back to configure, we 21775 # need to make the FD available again. 21776 if test "$no_create" != yes; then 21777 ac_cs_success=: 21778 ac_config_status_args= 21779 test "$silent" = yes && 21780 ac_config_status_args="$ac_config_status_args --quiet" 21781 exec 5>/dev/null 21782 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21783 exec 5>>config.log 21784 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21785 # would make configure fail if this is the last instruction. 21786 $ac_cs_success || as_fn_exit 1 21787 fi 21788 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21790 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21791 fi 21792 21793 21794
Indexes created Tue Apr 07 00:22:49 UTC 2026