configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for xf86-video-ark 0.7.6. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ark/-/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-ark/-/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-ark' 624 PACKAGE_TARNAME='xf86-video-ark' 625 PACKAGE_VERSION='0.7.6' 626 PACKAGE_STRING='xf86-video-ark 0.7.6' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-ark/-/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 XAA_FALSE 669 XAA_TRUE 670 XSERVER_LIBPCIACCESS_FALSE 671 XSERVER_LIBPCIACCESS_TRUE 672 PCIACCESS_LIBS 673 PCIACCESS_CFLAGS 674 XORG_LIBS 675 XORG_CFLAGS 676 moduledir 677 LT_SYS_LIBRARY_PATH 678 OTOOL64 679 OTOOL 680 LIPO 681 NMEDIT 682 DSYMUTIL 683 MANIFEST_TOOL 684 RANLIB 685 ac_ct_AR 686 AR 687 DLLTOOL 688 OBJDUMP 689 FILECMD 690 LN_S 691 NM 692 ac_ct_DUMPBIN 693 DUMPBIN 694 LD 695 FGREP 696 EGREP 697 GREP 698 LIBTOOL 699 MAN_SUBSTS 700 XORG_MAN_PAGE 701 ADMIN_MAN_DIR 702 DRIVER_MAN_DIR 703 MISC_MAN_DIR 704 FILE_MAN_DIR 705 LIB_MAN_DIR 706 APP_MAN_DIR 707 ADMIN_MAN_SUFFIX 708 DRIVER_MAN_SUFFIX 709 MISC_MAN_SUFFIX 710 FILE_MAN_SUFFIX 711 LIB_MAN_SUFFIX 712 APP_MAN_SUFFIX 713 SED 714 host_os 715 host_vendor 716 host_cpu 717 host 718 build_os 719 build_vendor 720 build_cpu 721 build 722 INSTALL_CMD 723 PKG_CONFIG_LIBDIR 724 PKG_CONFIG_PATH 725 PKG_CONFIG 726 CHANGELOG_CMD 727 STRICT_CFLAGS 728 CWARNFLAGS 729 BASE_CFLAGS 730 am__fastdepCC_FALSE 731 am__fastdepCC_TRUE 732 CCDEPMODE 733 am__nodep 734 AMDEPBACKSLASH 735 AMDEP_FALSE 736 AMDEP_TRUE 737 am__include 738 DEPDIR 739 OBJEXT 740 EXEEXT 741 ac_ct_CC 742 CPPFLAGS 743 LDFLAGS 744 CFLAGS 745 CC 746 MAINT 747 MAINTAINER_MODE_FALSE 748 MAINTAINER_MODE_TRUE 749 AM_BACKSLASH 750 AM_DEFAULT_VERBOSITY 751 AM_DEFAULT_V 752 AM_V 753 CSCOPE 754 ETAGS 755 CTAGS 756 am__untar 757 am__tar 758 AMTAR 759 am__leading_dot 760 SET_MAKE 761 AWK 762 mkdir_p 763 MKDIR_P 764 INSTALL_STRIP_PROGRAM 765 STRIP 766 install_sh 767 MAKEINFO 768 AUTOHEADER 769 AUTOMAKE 770 AUTOCONF 771 ACLOCAL 772 VERSION 773 PACKAGE 774 CYGPATH_W 775 am__isrc 776 INSTALL_DATA 777 INSTALL_SCRIPT 778 INSTALL_PROGRAM 779 target_alias 780 host_alias 781 build_alias 782 LIBS 783 ECHO_T 784 ECHO_N 785 ECHO_C 786 DEFS 787 mandir 788 localedir 789 libdir 790 psdir 791 pdfdir 792 dvidir 793 htmldir 794 infodir 795 docdir 796 oldincludedir 797 includedir 798 runstatedir 799 localstatedir 800 sharedstatedir 801 sysconfdir 802 datadir 803 datarootdir 804 libexecdir 805 sbindir 806 bindir 807 program_transform_name 808 prefix 809 exec_prefix 810 PACKAGE_URL 811 PACKAGE_BUGREPORT 812 PACKAGE_STRING 813 PACKAGE_VERSION 814 PACKAGE_TARNAME 815 PACKAGE_NAME 816 PATH_SEPARATOR 817 SHELL 818 am__quote' 819 ac_subst_files='' 820 ac_user_opts=' 821 enable_option_checking 822 enable_silent_rules 823 enable_maintainer_mode 824 enable_dependency_tracking 825 enable_selective_werror 826 enable_strict_compilation 827 enable_static 828 enable_shared 829 with_pic 830 enable_fast_install 831 with_aix_soname 832 with_gnu_ld 833 with_sysroot 834 enable_libtool_lock 835 with_xorg_module_dir 836 enable_xaa 837 ' 838 ac_precious_vars='build_alias 839 host_alias 840 target_alias 841 CC 842 CFLAGS 843 LDFLAGS 844 LIBS 845 CPPFLAGS 846 PKG_CONFIG 847 PKG_CONFIG_PATH 848 PKG_CONFIG_LIBDIR 849 LT_SYS_LIBRARY_PATH 850 XORG_CFLAGS 851 XORG_LIBS 852 PCIACCESS_CFLAGS 853 PCIACCESS_LIBS' 854 855 856 # 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We do this before executing the actions. 1785 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1786 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1787 as_fn_set_status $ac_retval 1788 1789 } # ac_fn_c_try_link 1790 1791 # ac_fn_c_check_func LINENO FUNC VAR 1792 # ---------------------------------- 1793 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1794 ac_fn_c_check_func () 1795 { 1796 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1798 printf %s "checking for $2... " >&6; } 1799 if eval test \${$3+y} 1800 then : 1801 printf %s "(cached) " >&6 1802 else $as_nop 1803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1804 /* end confdefs.h. */ 1805 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1806 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1807 #define $2 innocuous_$2 1808 1809 /* System header to define __stub macros and hopefully few prototypes, 1810 which can conflict with char $2 (); below. */ 1811 1812 #include <limits.h> 1813 #undef $2 1814 1815 /* Override any GCC internal prototype to avoid an error. 1816 Use char because int might match the return type of a GCC 1817 builtin and then its argument prototype would still apply. */ 1818 #ifdef __cplusplus 1819 extern "C" 1820 #endif 1821 char $2 (); 1822 /* The GNU C library defines this for functions which it implements 1823 to always fail with ENOSYS. Some functions are actually named 1824 something starting with __ and the normal name is an alias. */ 1825 #if defined __stub_$2 || defined __stub___$2 1826 choke me 1827 #endif 1828 1829 int 1830 main (void) 1831 { 1832 return $2 (); 1833 ; 1834 return 0; 1835 } 1836 _ACEOF 1837 if ac_fn_c_try_link "$LINENO" 1838 then : 1839 eval "$3=yes" 1840 else $as_nop 1841 eval "$3=no" 1842 fi 1843 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1844 conftest$ac_exeext conftest.$ac_ext 1845 fi 1846 eval ac_res=\$$3 1847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1848 printf "%s\n" "$ac_res" >&6; } 1849 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1850 1851 } # ac_fn_c_check_func 1852 ac_configure_args_raw= 1853 for ac_arg 1854 do 1855 case $ac_arg in 1856 *\'*) 1857 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1858 esac 1859 as_fn_append ac_configure_args_raw " '$ac_arg'" 1860 done 1861 1862 case $ac_configure_args_raw in 1863 *$as_nl*) 1864 ac_safe_unquote= ;; 1865 *) 1866 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1867 ac_unsafe_a="$ac_unsafe_z#~" 1868 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1869 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1870 esac 1871 1872 cat >config.log <<_ACEOF 1873 This file contains any messages produced by compilers while 1874 running configure, to aid debugging if configure makes a mistake. 1875 1876 It was created by xf86-video-ark $as_me 0.7.6, which was 1877 generated by GNU Autoconf 2.71. Invocation command line was 1878 1879 $ $0$ac_configure_args_raw 1880 1881 _ACEOF 1882 exec 5>>config.log 1883 { 1884 cat <<_ASUNAME 1885 ## --------- ## 1886 ## Platform. ## 1887 ## --------- ## 1888 1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1890 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1891 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1892 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1893 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1894 1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1896 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1897 1898 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1899 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1901 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1902 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1903 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1904 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1905 1906 _ASUNAME 1907 1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1909 for as_dir in $PATH 1910 do 1911 IFS=$as_save_IFS 1912 case $as_dir in #((( 1913 '') as_dir=./ ;; 1914 */) ;; 1915 *) as_dir=$as_dir/ ;; 1916 esac 1917 printf "%s\n" "PATH: $as_dir" 1918 done 1919 IFS=$as_save_IFS 1920 1921 } >&5 1922 1923 cat >&5 <<_ACEOF 1924 1925 1926 ## ----------- ## 1927 ## Core tests. ## 1928 ## ----------- ## 1929 1930 _ACEOF 1931 1932 1933 # Keep a trace of the command line. 1934 # Strip out --no-create and --no-recursion so they do not pile up. 1935 # Strip out --silent because we don't want to record it for future runs. 1936 # Also quote any args containing shell meta-characters. 1937 # Make two passes to allow for proper duplicate-argument suppression. 1938 ac_configure_args= 1939 ac_configure_args0= 1940 ac_configure_args1= 1941 ac_must_keep_next=false 1942 for ac_pass in 1 2 1943 do 1944 for ac_arg 1945 do 1946 case $ac_arg in 1947 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1948 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1949 | -silent | --silent | --silen | --sile | --sil) 1950 continue ;; 1951 *\'*) 1952 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1953 esac 1954 case $ac_pass in 1955 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1956 2) 1957 as_fn_append ac_configure_args1 " '$ac_arg'" 1958 if test $ac_must_keep_next = true; then 1959 ac_must_keep_next=false # Got value, back to normal. 1960 else 1961 case $ac_arg in 1962 *=* | --config-cache | -C | -disable-* | --disable-* \ 1963 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1964 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1965 | -with-* | --with-* | -without-* | --without-* | --x) 1966 case "$ac_configure_args0 " in 1967 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1968 esac 1969 ;; 1970 -* ) ac_must_keep_next=true ;; 1971 esac 1972 fi 1973 as_fn_append ac_configure_args " '$ac_arg'" 1974 ;; 1975 esac 1976 done 1977 done 1978 { ac_configure_args0=; unset ac_configure_args0;} 1979 { ac_configure_args1=; unset ac_configure_args1;} 1980 1981 # When interrupted or exit'd, cleanup temporary files, and complete 1982 # config.log. We remove comments because anyway the quotes in there 1983 # would cause problems or look ugly. 1984 # WARNING: Use '\'' to represent an apostrophe within the trap. 1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1986 trap 'exit_status=$? 1987 # Sanitize IFS. 1988 IFS=" "" $as_nl" 1989 # Save into config.log some information that might help in debugging. 1990 { 1991 echo 1992 1993 printf "%s\n" "## ---------------- ## 1994 ## Cache variables. ## 1995 ## ---------------- ##" 1996 echo 1997 # The following way of writing the cache mishandles newlines in values, 1998 ( 1999 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2000 eval ac_val=\$$ac_var 2001 case $ac_val in #( 2002 *${as_nl}*) 2003 case $ac_var in #( 2004 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2005 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2006 esac 2007 case $ac_var in #( 2008 _ | IFS | as_nl) ;; #( 2009 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2010 *) { eval $ac_var=; unset $ac_var;} ;; 2011 esac ;; 2012 esac 2013 done 2014 (set) 2>&1 | 2015 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2016 *${as_nl}ac_space=\ *) 2017 sed -n \ 2018 "s/'\''/'\''\\\\'\'''\''/g; 2019 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2020 ;; #( 2021 *) 2022 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2023 ;; 2024 esac | 2025 sort 2026 ) 2027 echo 2028 2029 printf "%s\n" "## ----------------- ## 2030 ## Output variables. ## 2031 ## ----------------- ##" 2032 echo 2033 for ac_var in $ac_subst_vars 2034 do 2035 eval ac_val=\$$ac_var 2036 case $ac_val in 2037 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2038 esac 2039 printf "%s\n" "$ac_var='\''$ac_val'\''" 2040 done | sort 2041 echo 2042 2043 if test -n "$ac_subst_files"; then 2044 printf "%s\n" "## ------------------- ## 2045 ## File substitutions. ## 2046 ## ------------------- ##" 2047 echo 2048 for ac_var in $ac_subst_files 2049 do 2050 eval ac_val=\$$ac_var 2051 case $ac_val in 2052 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2053 esac 2054 printf "%s\n" "$ac_var='\''$ac_val'\''" 2055 done | sort 2056 echo 2057 fi 2058 2059 if test -s confdefs.h; then 2060 printf "%s\n" "## ----------- ## 2061 ## confdefs.h. ## 2062 ## ----------- ##" 2063 echo 2064 cat confdefs.h 2065 echo 2066 fi 2067 test "$ac_signal" != 0 && 2068 printf "%s\n" "$as_me: caught signal $ac_signal" 2069 printf "%s\n" "$as_me: exit $exit_status" 2070 } >&5 2071 rm -f core *.core core.conftest.* && 2072 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2073 exit $exit_status 2074 ' 0 2075 for ac_signal in 1 2 13 15; do 2076 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2077 done 2078 ac_signal=0 2079 2080 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2081 rm -f -r conftest* confdefs.h 2082 2083 printf "%s\n" "/* confdefs.h */" > confdefs.h 2084 2085 # Predefined preprocessor variables. 2086 2087 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2088 2089 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2090 2091 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2092 2093 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2094 2095 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2096 2097 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2098 2099 2100 # Let the site file select an alternate cache file if it wants to. 2101 # Prefer an explicitly selected file to automatically selected ones. 2102 if test -n "$CONFIG_SITE"; then 2103 ac_site_files="$CONFIG_SITE" 2104 elif test "x$prefix" != xNONE; then 2105 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2106 else 2107 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2108 fi 2109 2110 for ac_site_file in $ac_site_files 2111 do 2112 case $ac_site_file in #( 2113 */*) : 2114 ;; #( 2115 *) : 2116 ac_site_file=./$ac_site_file ;; 2117 esac 2118 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2120 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2121 sed 's/^/| /' "$ac_site_file" >&5 2122 . "$ac_site_file" \ 2123 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2124 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2125 as_fn_error $? "failed to load site script $ac_site_file 2126 See \`config.log' for more details" "$LINENO" 5; } 2127 fi 2128 done 2129 2130 if test -r "$cache_file"; then 2131 # Some versions of bash will fail to source /dev/null (special files 2132 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2133 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2135 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2136 case $cache_file in 2137 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2138 *) . "./$cache_file";; 2139 esac 2140 fi 2141 else 2142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2143 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2144 >$cache_file 2145 fi 2146 2147 # Test code for whether the C compiler supports C89 (global declarations) 2148 ac_c_conftest_c89_globals=' 2149 /* Does the compiler advertise C89 conformance? 2150 Do not test the value of __STDC__, because some compilers set it to 0 2151 while being otherwise adequately conformant. */ 2152 #if !defined __STDC__ 2153 # error "Compiler does not advertise C89 conformance" 2154 #endif 2155 2156 #include <stddef.h> 2157 #include <stdarg.h> 2158 struct stat; 2159 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2160 struct buf { int x; }; 2161 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2162 static char *e (p, i) 2163 char **p; 2164 int i; 2165 { 2166 return p[i]; 2167 } 2168 static char *f (char * (*g) (char **, int), char **p, ...) 2169 { 2170 char *s; 2171 va_list v; 2172 va_start (v,p); 2173 s = g (p, va_arg (v,int)); 2174 va_end (v); 2175 return s; 2176 } 2177 2178 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2179 function prototypes and stuff, but not \xHH hex character constants. 2180 These do not provoke an error unfortunately, instead are silently treated 2181 as an "x". The following induces an error, until -std is added to get 2182 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2183 array size at least. It is necessary to write \x00 == 0 to get something 2184 that is true only with -std. */ 2185 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2186 2187 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2188 inside strings and character constants. */ 2189 #define FOO(x) '\''x'\'' 2190 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2191 2192 int test (int i, double x); 2193 struct s1 {int (*f) (int a);}; 2194 struct s2 {int (*f) (double a);}; 2195 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2196 int, int);' 2197 2198 # Test code for whether the C compiler supports C89 (body of main). 2199 ac_c_conftest_c89_main=' 2200 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2201 ' 2202 2203 # Test code for whether the C compiler supports C99 (global declarations) 2204 ac_c_conftest_c99_globals=' 2205 // Does the compiler advertise C99 conformance? 2206 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2207 # error "Compiler does not advertise C99 conformance" 2208 #endif 2209 2210 #include <stdbool.h> 2211 extern int puts (const char *); 2212 extern int printf (const char *, ...); 2213 extern int dprintf (int, const char *, ...); 2214 extern void *malloc (size_t); 2215 2216 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2217 // dprintf is used instead of fprintf to avoid needing to declare 2218 // FILE and stderr. 2219 #define debug(...) dprintf (2, __VA_ARGS__) 2220 #define showlist(...) puts (#__VA_ARGS__) 2221 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2222 static void 2223 test_varargs_macros (void) 2224 { 2225 int x = 1234; 2226 int y = 5678; 2227 debug ("Flag"); 2228 debug ("X = %d\n", x); 2229 showlist (The first, second, and third items.); 2230 report (x>y, "x is %d but y is %d", x, y); 2231 } 2232 2233 // Check long long types. 2234 #define BIG64 18446744073709551615ull 2235 #define BIG32 4294967295ul 2236 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2237 #if !BIG_OK 2238 #error "your preprocessor is broken" 2239 #endif 2240 #if BIG_OK 2241 #else 2242 #error "your preprocessor is broken" 2243 #endif 2244 static long long int bignum = -9223372036854775807LL; 2245 static unsigned long long int ubignum = BIG64; 2246 2247 struct incomplete_array 2248 { 2249 int datasize; 2250 double data[]; 2251 }; 2252 2253 struct named_init { 2254 int number; 2255 const wchar_t *name; 2256 double average; 2257 }; 2258 2259 typedef const char *ccp; 2260 2261 static inline int 2262 test_restrict (ccp restrict text) 2263 { 2264 // See if C++-style comments work. 2265 // Iterate through items via the restricted pointer. 2266 // Also check for declarations in for loops. 2267 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2268 continue; 2269 return 0; 2270 } 2271 2272 // Check varargs and va_copy. 2273 static bool 2274 test_varargs (const char *format, ...) 2275 { 2276 va_list args; 2277 va_start (args, format); 2278 va_list args_copy; 2279 va_copy (args_copy, args); 2280 2281 const char *str = ""; 2282 int number = 0; 2283 float fnumber = 0; 2284 2285 while (*format) 2286 { 2287 switch (*format++) 2288 { 2289 case '\''s'\'': // string 2290 str = va_arg (args_copy, const char *); 2291 break; 2292 case '\''d'\'': // int 2293 number = va_arg (args_copy, int); 2294 break; 2295 case '\''f'\'': // float 2296 fnumber = va_arg (args_copy, double); 2297 break; 2298 default: 2299 break; 2300 } 2301 } 2302 va_end (args_copy); 2303 va_end (args); 2304 2305 return *str && number && fnumber; 2306 } 2307 ' 2308 2309 # Test code for whether the C compiler supports C99 (body of main). 2310 ac_c_conftest_c99_main=' 2311 // Check bool. 2312 _Bool success = false; 2313 success |= (argc != 0); 2314 2315 // Check restrict. 2316 if (test_restrict ("String literal") == 0) 2317 success = true; 2318 char *restrict newvar = "Another string"; 2319 2320 // Check varargs. 2321 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2322 test_varargs_macros (); 2323 2324 // Check flexible array members. 2325 struct incomplete_array *ia = 2326 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2327 ia->datasize = 10; 2328 for (int i = 0; i < ia->datasize; ++i) 2329 ia->data[i] = i * 1.234; 2330 2331 // Check named initializers. 2332 struct named_init ni = { 2333 .number = 34, 2334 .name = L"Test wide string", 2335 .average = 543.34343, 2336 }; 2337 2338 ni.number = 58; 2339 2340 int dynamic_array[ni.number]; 2341 dynamic_array[0] = argv[0][0]; 2342 dynamic_array[ni.number - 1] = 543; 2343 2344 // work around unused variable warnings 2345 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2346 || dynamic_array[ni.number - 1] != 543); 2347 ' 2348 2349 # Test code for whether the C compiler supports C11 (global declarations) 2350 ac_c_conftest_c11_globals=' 2351 // Does the compiler advertise C11 conformance? 2352 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2353 # error "Compiler does not advertise C11 conformance" 2354 #endif 2355 2356 // Check _Alignas. 2357 char _Alignas (double) aligned_as_double; 2358 char _Alignas (0) no_special_alignment; 2359 extern char aligned_as_int; 2360 char _Alignas (0) _Alignas (int) aligned_as_int; 2361 2362 // Check _Alignof. 2363 enum 2364 { 2365 int_alignment = _Alignof (int), 2366 int_array_alignment = _Alignof (int[100]), 2367 char_alignment = _Alignof (char) 2368 }; 2369 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2370 2371 // Check _Noreturn. 2372 int _Noreturn does_not_return (void) { for (;;) continue; } 2373 2374 // Check _Static_assert. 2375 struct test_static_assert 2376 { 2377 int x; 2378 _Static_assert (sizeof (int) <= sizeof (long int), 2379 "_Static_assert does not work in struct"); 2380 long int y; 2381 }; 2382 2383 // Check UTF-8 literals. 2384 #define u8 syntax error! 2385 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2386 2387 // Check duplicate typedefs. 2388 typedef long *long_ptr; 2389 typedef long int *long_ptr; 2390 typedef long_ptr long_ptr; 2391 2392 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2393 struct anonymous 2394 { 2395 union { 2396 struct { int i; int j; }; 2397 struct { int k; long int l; } w; 2398 }; 2399 int m; 2400 } v1; 2401 ' 2402 2403 # Test code for whether the C compiler supports C11 (body of main). 2404 ac_c_conftest_c11_main=' 2405 _Static_assert ((offsetof (struct anonymous, i) 2406 == offsetof (struct anonymous, w.k)), 2407 "Anonymous union alignment botch"); 2408 v1.i = 2; 2409 v1.w.k = 5; 2410 ok |= v1.i != 5; 2411 ' 2412 2413 # Test code for whether the C compiler supports C11 (complete). 2414 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2415 ${ac_c_conftest_c99_globals} 2416 ${ac_c_conftest_c11_globals} 2417 2418 int 2419 main (int argc, char **argv) 2420 { 2421 int ok = 0; 2422 ${ac_c_conftest_c89_main} 2423 ${ac_c_conftest_c99_main} 2424 ${ac_c_conftest_c11_main} 2425 return ok; 2426 } 2427 " 2428 2429 # Test code for whether the C compiler supports C99 (complete). 2430 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2431 ${ac_c_conftest_c99_globals} 2432 2433 int 2434 main (int argc, char **argv) 2435 { 2436 int ok = 0; 2437 ${ac_c_conftest_c89_main} 2438 ${ac_c_conftest_c99_main} 2439 return ok; 2440 } 2441 " 2442 2443 # Test code for whether the C compiler supports C89 (complete). 2444 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2445 2446 int 2447 main (int argc, char **argv) 2448 { 2449 int ok = 0; 2450 ${ac_c_conftest_c89_main} 2451 return ok; 2452 } 2453 " 2454 2455 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2456 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2457 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2458 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2459 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2460 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2461 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2462 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2463 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2464 2465 # Auxiliary files required by this configure script. 2466 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2467 2468 # Locations in which to look for auxiliary files. 2469 ac_aux_dir_candidates="${srcdir}/." 2470 2471 # Search for a directory containing all of the required auxiliary files, 2472 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2473 # If we don't find one directory that contains all the files we need, 2474 # we report the set of missing files from the *first* directory in 2475 # $ac_aux_dir_candidates and give up. 2476 ac_missing_aux_files="" 2477 ac_first_candidate=: 2478 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2480 as_found=false 2481 for as_dir in $ac_aux_dir_candidates 2482 do 2483 IFS=$as_save_IFS 2484 case $as_dir in #((( 2485 '') as_dir=./ ;; 2486 */) ;; 2487 *) as_dir=$as_dir/ ;; 2488 esac 2489 as_found=: 2490 2491 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2492 ac_aux_dir_found=yes 2493 ac_install_sh= 2494 for ac_aux in $ac_aux_files 2495 do 2496 # As a special case, if "install-sh" is required, that requirement 2497 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2498 # and $ac_install_sh is set appropriately for whichever one is found. 2499 if test x"$ac_aux" = x"install-sh" 2500 then 2501 if test -f "${as_dir}install-sh"; then 2502 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2503 ac_install_sh="${as_dir}install-sh -c" 2504 elif test -f "${as_dir}install.sh"; then 2505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2506 ac_install_sh="${as_dir}install.sh -c" 2507 elif test -f "${as_dir}shtool"; then 2508 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2509 ac_install_sh="${as_dir}shtool install -c" 2510 else 2511 ac_aux_dir_found=no 2512 if $ac_first_candidate; then 2513 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2514 else 2515 break 2516 fi 2517 fi 2518 else 2519 if test -f "${as_dir}${ac_aux}"; then 2520 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2521 else 2522 ac_aux_dir_found=no 2523 if $ac_first_candidate; then 2524 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2525 else 2526 break 2527 fi 2528 fi 2529 fi 2530 done 2531 if test "$ac_aux_dir_found" = yes; then 2532 ac_aux_dir="$as_dir" 2533 break 2534 fi 2535 ac_first_candidate=false 2536 2537 as_found=false 2538 done 2539 IFS=$as_save_IFS 2540 if $as_found 2541 then : 2542 2543 else $as_nop 2544 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2545 fi 2546 2547 2548 # These three variables are undocumented and unsupported, 2549 # and are intended to be withdrawn in a future Autoconf release. 2550 # They can cause serious problems if a builder's source tree is in a directory 2551 # whose full name contains unusual characters. 2552 if test -f "${ac_aux_dir}config.guess"; then 2553 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2554 fi 2555 if test -f "${ac_aux_dir}config.sub"; then 2556 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2557 fi 2558 if test -f "$ac_aux_dir/configure"; then 2559 ac_configure="$SHELL ${ac_aux_dir}configure" 2560 fi 2561 2562 # Check that the precious variables saved in the cache have kept the same 2563 # value. 2564 ac_cache_corrupted=false 2565 for ac_var in $ac_precious_vars; do 2566 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2567 eval ac_new_set=\$ac_env_${ac_var}_set 2568 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2569 eval ac_new_val=\$ac_env_${ac_var}_value 2570 case $ac_old_set,$ac_new_set in 2571 set,) 2572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2573 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2574 ac_cache_corrupted=: ;; 2575 ,set) 2576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2577 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2578 ac_cache_corrupted=: ;; 2579 ,);; 2580 *) 2581 if test "x$ac_old_val" != "x$ac_new_val"; then 2582 # differences in whitespace do not lead to failure. 2583 ac_old_val_w=`echo x $ac_old_val` 2584 ac_new_val_w=`echo x $ac_new_val` 2585 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2587 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2588 ac_cache_corrupted=: 2589 else 2590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2591 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2592 eval $ac_var=\$ac_old_val 2593 fi 2594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2595 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2597 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2598 fi;; 2599 esac 2600 # Pass precious variables to config.status. 2601 if test "$ac_new_set" = set; then 2602 case $ac_new_val in 2603 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2604 *) ac_arg=$ac_var=$ac_new_val ;; 2605 esac 2606 case " $ac_configure_args " in 2607 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2608 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2609 esac 2610 fi 2611 done 2612 if $ac_cache_corrupted; then 2613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2614 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2616 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2617 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2618 and start over" "$LINENO" 5 2619 fi 2620 ## -------------------- ## 2621 ## Main body of script. ## 2622 ## -------------------- ## 2623 2624 ac_ext=c 2625 ac_cpp='$CPP $CPPFLAGS' 2626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2628 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2629 2630 2631 2632 ac_config_headers="$ac_config_headers config.h" 2633 2634 2635 2636 # Initialize Automake 2637 am__api_version='1.16' 2638 2639 2640 2641 # Find a good install program. We prefer a C program (faster), 2642 # so one script is as good as another. But avoid the broken or 2643 # incompatible versions: 2644 # SysV /etc/install, /usr/sbin/install 2645 # SunOS /usr/etc/install 2646 # IRIX /sbin/install 2647 # AIX /bin/install 2648 # AmigaOS /C/install, which installs bootblocks on floppy discs 2649 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2650 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2651 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2652 # OS/2's system install, which has a completely different semantic 2653 # ./install, which can be erroneously created by make from ./install.sh. 2654 # Reject install programs that cannot install multiple files. 2655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2656 printf %s "checking for a BSD-compatible install... " >&6; } 2657 if test -z "$INSTALL"; then 2658 if test ${ac_cv_path_install+y} 2659 then : 2660 printf %s "(cached) " >&6 2661 else $as_nop 2662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2663 for as_dir in $PATH 2664 do 2665 IFS=$as_save_IFS 2666 case $as_dir in #((( 2667 '') as_dir=./ ;; 2668 */) ;; 2669 *) as_dir=$as_dir/ ;; 2670 esac 2671 # Account for fact that we put trailing slashes in our PATH walk. 2672 case $as_dir in #(( 2673 ./ | /[cC]/* | \ 2674 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2675 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2676 /usr/ucb/* ) ;; 2677 *) 2678 # OSF1 and SCO ODT 3.0 have their own names for install. 2679 # Don't use installbsd from OSF since it installs stuff as root 2680 # by default. 2681 for ac_prog in ginstall scoinst install; do 2682 for ac_exec_ext in '' $ac_executable_extensions; do 2683 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2684 if test $ac_prog = install && 2685 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2686 # AIX install. It has an incompatible calling convention. 2687 : 2688 elif test $ac_prog = install && 2689 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2690 # program-specific install script used by HP pwplus--don't use. 2691 : 2692 else 2693 rm -rf conftest.one conftest.two conftest.dir 2694 echo one > conftest.one 2695 echo two > conftest.two 2696 mkdir conftest.dir 2697 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2698 test -s conftest.one && test -s conftest.two && 2699 test -s conftest.dir/conftest.one && 2700 test -s conftest.dir/conftest.two 2701 then 2702 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2703 break 3 2704 fi 2705 fi 2706 fi 2707 done 2708 done 2709 ;; 2710 esac 2711 2712 done 2713 IFS=$as_save_IFS 2714 2715 rm -rf conftest.one conftest.two conftest.dir 2716 2717 fi 2718 if test ${ac_cv_path_install+y}; then 2719 INSTALL=$ac_cv_path_install 2720 else 2721 # As a last resort, use the slow shell script. Don't cache a 2722 # value for INSTALL within a source directory, because that will 2723 # break other packages using the cache if that directory is 2724 # removed, or if the value is a relative name. 2725 INSTALL=$ac_install_sh 2726 fi 2727 fi 2728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2729 printf "%s\n" "$INSTALL" >&6; } 2730 2731 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2732 # It thinks the first close brace ends the variable substitution. 2733 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2734 2735 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2736 2737 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2738 2739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2740 printf %s "checking whether build environment is sane... " >&6; } 2741 # Reject unsafe characters in $srcdir or the absolute working directory 2742 # name. Accept space and tab only in the latter. 2743 am_lf=' 2744 ' 2745 case `pwd` in 2746 *[\\\"\#\$\&\'\`$am_lf]*) 2747 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2748 esac 2749 case $srcdir in 2750 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2751 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2752 esac 2753 2754 # Do 'set' in a subshell so we don't clobber the current shell's 2755 # arguments. Must try -L first in case configure is actually a 2756 # symlink; some systems play weird games with the mod time of symlinks 2757 # (eg FreeBSD returns the mod time of the symlink's containing 2758 # directory). 2759 if ( 2760 am_has_slept=no 2761 for am_try in 1 2; do 2762 echo "timestamp, slept: $am_has_slept" > conftest.file 2763 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2764 if test "$*" = "X"; then 2765 # -L didn't work. 2766 set X `ls -t "$srcdir/configure" conftest.file` 2767 fi 2768 if test "$*" != "X $srcdir/configure conftest.file" \ 2769 && test "$*" != "X conftest.file $srcdir/configure"; then 2770 2771 # If neither matched, then we have a broken ls. This can happen 2772 # if, for instance, CONFIG_SHELL is bash and it inherits a 2773 # broken ls alias from the environment. This has actually 2774 # happened. Such a system could not be considered "sane". 2775 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2776 alias in your environment" "$LINENO" 5 2777 fi 2778 if test "$2" = conftest.file || test $am_try -eq 2; then 2779 break 2780 fi 2781 # Just in case. 2782 sleep 1 2783 am_has_slept=yes 2784 done 2785 test "$2" = conftest.file 2786 ) 2787 then 2788 # Ok. 2789 : 2790 else 2791 as_fn_error $? "newly created file is older than distributed files! 2792 Check your system clock" "$LINENO" 5 2793 fi 2794 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2795 printf "%s\n" "yes" >&6; } 2796 # If we didn't sleep, we still need to ensure time stamps of config.status and 2797 # generated files are strictly newer. 2798 am_sleep_pid= 2799 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2800 ( sleep 1 ) & 2801 am_sleep_pid=$! 2802 fi 2803 2804 rm -f conftest.file 2805 2806 test "$program_prefix" != NONE && 2807 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2808 # Use a double $ so make ignores it. 2809 test "$program_suffix" != NONE && 2810 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2811 # Double any \ or $. 2812 # By default was `s,x,x', remove it if useless. 2813 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2814 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2815 2816 2817 # Expand $ac_aux_dir to an absolute path. 2818 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2819 2820 2821 if test x"${MISSING+set}" != xset; then 2822 MISSING="\${SHELL} '$am_aux_dir/missing'" 2823 fi 2824 # Use eval to expand $SHELL 2825 if eval "$MISSING --is-lightweight"; then 2826 am_missing_run="$MISSING " 2827 else 2828 am_missing_run= 2829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2830 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2831 fi 2832 2833 if test x"${install_sh+set}" != xset; then 2834 case $am_aux_dir in 2835 *\ * | *\ *) 2836 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2837 *) 2838 install_sh="\${SHELL} $am_aux_dir/install-sh" 2839 esac 2840 fi 2841 2842 # Installed binaries are usually stripped using 'strip' when the user 2843 # run "make install-strip". However 'strip' might not be the right 2844 # tool to use in cross-compilation environments, therefore Automake 2845 # will honor the 'STRIP' environment variable to overrule this program. 2846 if test "$cross_compiling" != no; then 2847 if test -n "$ac_tool_prefix"; then 2848 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2849 set dummy ${ac_tool_prefix}strip; ac_word=$2 2850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2851 printf %s "checking for $ac_word... " >&6; } 2852 if test ${ac_cv_prog_STRIP+y} 2853 then : 2854 printf %s "(cached) " >&6 2855 else $as_nop 2856 if test -n "$STRIP"; then 2857 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2858 else 2859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2860 for as_dir in $PATH 2861 do 2862 IFS=$as_save_IFS 2863 case $as_dir in #((( 2864 '') as_dir=./ ;; 2865 */) ;; 2866 *) as_dir=$as_dir/ ;; 2867 esac 2868 for ac_exec_ext in '' $ac_executable_extensions; do 2869 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2870 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2871 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2872 break 2 2873 fi 2874 done 2875 done 2876 IFS=$as_save_IFS 2877 2878 fi 2879 fi 2880 STRIP=$ac_cv_prog_STRIP 2881 if test -n "$STRIP"; then 2882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2883 printf "%s\n" "$STRIP" >&6; } 2884 else 2885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2886 printf "%s\n" "no" >&6; } 2887 fi 2888 2889 2890 fi 2891 if test -z "$ac_cv_prog_STRIP"; then 2892 ac_ct_STRIP=$STRIP 2893 # Extract the first word of "strip", so it can be a program name with args. 2894 set dummy strip; ac_word=$2 2895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2896 printf %s "checking for $ac_word... " >&6; } 2897 if test ${ac_cv_prog_ac_ct_STRIP+y} 2898 then : 2899 printf %s "(cached) " >&6 2900 else $as_nop 2901 if test -n "$ac_ct_STRIP"; then 2902 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2903 else 2904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2905 for as_dir in $PATH 2906 do 2907 IFS=$as_save_IFS 2908 case $as_dir in #((( 2909 '') as_dir=./ ;; 2910 */) ;; 2911 *) as_dir=$as_dir/ ;; 2912 esac 2913 for ac_exec_ext in '' $ac_executable_extensions; do 2914 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2915 ac_cv_prog_ac_ct_STRIP="strip" 2916 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2917 break 2 2918 fi 2919 done 2920 done 2921 IFS=$as_save_IFS 2922 2923 fi 2924 fi 2925 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2926 if test -n "$ac_ct_STRIP"; then 2927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2928 printf "%s\n" "$ac_ct_STRIP" >&6; } 2929 else 2930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2931 printf "%s\n" "no" >&6; } 2932 fi 2933 2934 if test "x$ac_ct_STRIP" = x; then 2935 STRIP=":" 2936 else 2937 case $cross_compiling:$ac_tool_warned in 2938 yes:) 2939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2940 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2941 ac_tool_warned=yes ;; 2942 esac 2943 STRIP=$ac_ct_STRIP 2944 fi 2945 else 2946 STRIP="$ac_cv_prog_STRIP" 2947 fi 2948 2949 fi 2950 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2951 2952 2953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2954 printf %s "checking for a race-free mkdir -p... " >&6; } 2955 if test -z "$MKDIR_P"; then 2956 if test ${ac_cv_path_mkdir+y} 2957 then : 2958 printf %s "(cached) " >&6 2959 else $as_nop 2960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2961 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2962 do 2963 IFS=$as_save_IFS 2964 case $as_dir in #((( 2965 '') as_dir=./ ;; 2966 */) ;; 2967 *) as_dir=$as_dir/ ;; 2968 esac 2969 for ac_prog in mkdir gmkdir; do 2970 for ac_exec_ext in '' $ac_executable_extensions; do 2971 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2972 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2973 'mkdir ('*'coreutils) '* | \ 2974 'BusyBox '* | \ 2975 'mkdir (fileutils) '4.1*) 2976 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2977 break 3;; 2978 esac 2979 done 2980 done 2981 done 2982 IFS=$as_save_IFS 2983 2984 fi 2985 2986 test -d ./--version && rmdir ./--version 2987 if test ${ac_cv_path_mkdir+y}; then 2988 MKDIR_P="$ac_cv_path_mkdir -p" 2989 else 2990 # As a last resort, use the slow shell script. Don't cache a 2991 # value for MKDIR_P within a source directory, because that will 2992 # break other packages using the cache if that directory is 2993 # removed, or if the value is a relative name. 2994 MKDIR_P="$ac_install_sh -d" 2995 fi 2996 fi 2997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2998 printf "%s\n" "$MKDIR_P" >&6; } 2999 3000 for ac_prog in gawk mawk nawk awk 3001 do 3002 # Extract the first word of "$ac_prog", so it can be a program name with args. 3003 set dummy $ac_prog; ac_word=$2 3004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3005 printf %s "checking for $ac_word... " >&6; } 3006 if test ${ac_cv_prog_AWK+y} 3007 then : 3008 printf %s "(cached) " >&6 3009 else $as_nop 3010 if test -n "$AWK"; then 3011 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3012 else 3013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3014 for as_dir in $PATH 3015 do 3016 IFS=$as_save_IFS 3017 case $as_dir in #((( 3018 '') as_dir=./ ;; 3019 */) ;; 3020 *) as_dir=$as_dir/ ;; 3021 esac 3022 for ac_exec_ext in '' $ac_executable_extensions; do 3023 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3024 ac_cv_prog_AWK="$ac_prog" 3025 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3026 break 2 3027 fi 3028 done 3029 done 3030 IFS=$as_save_IFS 3031 3032 fi 3033 fi 3034 AWK=$ac_cv_prog_AWK 3035 if test -n "$AWK"; then 3036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3037 printf "%s\n" "$AWK" >&6; } 3038 else 3039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3040 printf "%s\n" "no" >&6; } 3041 fi 3042 3043 3044 test -n "$AWK" && break 3045 done 3046 3047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3048 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3049 set x ${MAKE-make} 3050 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3051 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3052 then : 3053 printf %s "(cached) " >&6 3054 else $as_nop 3055 cat >conftest.make <<\_ACEOF 3056 SHELL = /bin/sh 3057 all: 3058 @echo '@@@%%%=$(MAKE)=@@@%%%' 3059 _ACEOF 3060 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3061 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3062 *@@@%%%=?*=@@@%%%*) 3063 eval ac_cv_prog_make_${ac_make}_set=yes;; 3064 *) 3065 eval ac_cv_prog_make_${ac_make}_set=no;; 3066 esac 3067 rm -f conftest.make 3068 fi 3069 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3071 printf "%s\n" "yes" >&6; } 3072 SET_MAKE= 3073 else 3074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3075 printf "%s\n" "no" >&6; } 3076 SET_MAKE="MAKE=${MAKE-make}" 3077 fi 3078 3079 rm -rf .tst 2>/dev/null 3080 mkdir .tst 2>/dev/null 3081 if test -d .tst; then 3082 am__leading_dot=. 3083 else 3084 am__leading_dot=_ 3085 fi 3086 rmdir .tst 2>/dev/null 3087 3088 # Check whether --enable-silent-rules was given. 3089 if test ${enable_silent_rules+y} 3090 then : 3091 enableval=$enable_silent_rules; 3092 fi 3093 3094 case $enable_silent_rules in # ((( 3095 yes) AM_DEFAULT_VERBOSITY=0;; 3096 no) AM_DEFAULT_VERBOSITY=1;; 3097 *) AM_DEFAULT_VERBOSITY=1;; 3098 esac 3099 am_make=${MAKE-make} 3100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3101 printf %s "checking whether $am_make supports nested variables... " >&6; } 3102 if test ${am_cv_make_support_nested_variables+y} 3103 then : 3104 printf %s "(cached) " >&6 3105 else $as_nop 3106 if printf "%s\n" 'TRUE=$(BAR$(V)) 3107 BAR0=false 3108 BAR1=true 3109 V=1 3110 am__doit: 3111 @$(TRUE) 3112 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3113 am_cv_make_support_nested_variables=yes 3114 else 3115 am_cv_make_support_nested_variables=no 3116 fi 3117 fi 3118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3119 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3120 if test $am_cv_make_support_nested_variables = yes; then 3121 AM_V='$(V)' 3122 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3123 else 3124 AM_V=$AM_DEFAULT_VERBOSITY 3125 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3126 fi 3127 AM_BACKSLASH='\' 3128 3129 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3130 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3131 # is not polluted with repeated "-I." 3132 am__isrc=' -I$(srcdir)' 3133 # test to see if srcdir already configured 3134 if test -f $srcdir/config.status; then 3135 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3136 fi 3137 fi 3138 3139 # test whether we have cygpath 3140 if test -z "$CYGPATH_W"; then 3141 if (cygpath --version) >/dev/null 2>/dev/null; then 3142 CYGPATH_W='cygpath -w' 3143 else 3144 CYGPATH_W=echo 3145 fi 3146 fi 3147 3148 3149 # Define the identity of the package. 3150 PACKAGE='xf86-video-ark' 3151 VERSION='0.7.6' 3152 3153 3154 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3155 3156 3157 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3158 3159 # Some tools Automake needs. 3160 3161 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3162 3163 3164 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3165 3166 3167 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3168 3169 3170 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3171 3172 3173 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3174 3175 # For better backward compatibility. To be removed once Automake 1.9.x 3176 # dies out for good. For more background, see: 3177 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3178 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3179 mkdir_p='$(MKDIR_P)' 3180 3181 # We need awk for the "check" target (and possibly the TAP driver). The 3182 # system "awk" is bad on some platforms. 3183 # Always define AMTAR for backward compatibility. Yes, it's still used 3184 # in the wild :-( We should find a proper way to deprecate it ... 3185 AMTAR='$${TAR-tar}' 3186 3187 3188 # We'll loop over all known methods to create a tar archive until one works. 3189 _am_tools='gnutar pax cpio none' 3190 3191 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3192 3193 3194 3195 3196 3197 # Variables for tags utilities; see am/tags.am 3198 if test -z "$CTAGS"; then 3199 CTAGS=ctags 3200 fi 3201 3202 if test -z "$ETAGS"; then 3203 ETAGS=etags 3204 fi 3205 3206 if test -z "$CSCOPE"; then 3207 CSCOPE=cscope 3208 fi 3209 3210 3211 3212 # POSIX will say in a future version that running "rm -f" with no argument 3213 # is OK; and we want to be able to make that assumption in our Makefile 3214 # recipes. So use an aggressive probe to check that the usage we want is 3215 # actually supported "in the wild" to an acceptable degree. 3216 # See automake bug#10828. 3217 # To make any issue more visible, cause the running configure to be aborted 3218 # by default if the 'rm' program in use doesn't match our expectations; the 3219 # user can still override this though. 3220 if rm -f && rm -fr && rm -rf; then : OK; else 3221 cat >&2 <<'END' 3222 Oops! 3223 3224 Your 'rm' program seems unable to run without file operands specified 3225 on the command line, even when the '-f' option is present. This is contrary 3226 to the behaviour of most rm programs out there, and not conforming with 3227 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3228 3229 Please tell bug-automake@gnu.org about your system, including the value 3230 of your $PATH and any error possibly output before this message. This 3231 can help us improve future automake versions. 3232 3233 END 3234 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3235 echo 'Configuration will proceed anyway, since you have set the' >&2 3236 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3237 echo >&2 3238 else 3239 cat >&2 <<'END' 3240 Aborting the configuration process, to ensure you take notice of the issue. 3241 3242 You can download and install GNU coreutils to get an 'rm' implementation 3243 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3244 3245 If you want to complete the configuration process using your problematic 3246 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3247 to "yes", and re-run configure. 3248 3249 END 3250 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3251 fi 3252 fi 3253 3254 3255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3256 printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3257 # Check whether --enable-maintainer-mode was given. 3258 if test ${enable_maintainer_mode+y} 3259 then : 3260 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3261 else $as_nop 3262 USE_MAINTAINER_MODE=no 3263 fi 3264 3265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3266 printf "%s\n" "$USE_MAINTAINER_MODE" >&6; } 3267 if test $USE_MAINTAINER_MODE = yes; then 3268 MAINTAINER_MODE_TRUE= 3269 MAINTAINER_MODE_FALSE='#' 3270 else 3271 MAINTAINER_MODE_TRUE='#' 3272 MAINTAINER_MODE_FALSE= 3273 fi 3274 3275 MAINT=$MAINTAINER_MODE_TRUE 3276 3277 3278 3279 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297 3298 3299 3300 DEPDIR="${am__leading_dot}deps" 3301 3302 ac_config_commands="$ac_config_commands depfiles" 3303 3304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3305 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3306 cat > confinc.mk << 'END' 3307 am__doit: 3308 @echo this is the am__doit target >confinc.out 3309 .PHONY: am__doit 3310 END 3311 am__include="#" 3312 am__quote= 3313 # BSD make does it like this. 3314 echo '.include "confinc.mk" # ignored' > confmf.BSD 3315 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3316 echo 'include confinc.mk # ignored' > confmf.GNU 3317 _am_result=no 3318 for s in GNU BSD; do 3319 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3320 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3321 ac_status=$? 3322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3323 (exit $ac_status); } 3324 case $?:`cat confinc.out 2>/dev/null` in #( 3325 '0:this is the am__doit target') : 3326 case $s in #( 3327 BSD) : 3328 am__include='.include' am__quote='"' ;; #( 3329 *) : 3330 am__include='include' am__quote='' ;; 3331 esac ;; #( 3332 *) : 3333 ;; 3334 esac 3335 if test "$am__include" != "#"; then 3336 _am_result="yes ($s style)" 3337 break 3338 fi 3339 done 3340 rm -f confinc.* confmf.* 3341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3342 printf "%s\n" "${_am_result}" >&6; } 3343 3344 # Check whether --enable-dependency-tracking was given. 3345 if test ${enable_dependency_tracking+y} 3346 then : 3347 enableval=$enable_dependency_tracking; 3348 fi 3349 3350 if test "x$enable_dependency_tracking" != xno; then 3351 am_depcomp="$ac_aux_dir/depcomp" 3352 AMDEPBACKSLASH='\' 3353 am__nodep='_no' 3354 fi 3355 if test "x$enable_dependency_tracking" != xno; then 3356 AMDEP_TRUE= 3357 AMDEP_FALSE='#' 3358 else 3359 AMDEP_TRUE='#' 3360 AMDEP_FALSE= 3361 fi 3362 3363 3364 ac_ext=c 3365 ac_cpp='$CPP $CPPFLAGS' 3366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3368 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3369 if test -n "$ac_tool_prefix"; then 3370 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3371 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3373 printf %s "checking for $ac_word... " >&6; } 3374 if test ${ac_cv_prog_CC+y} 3375 then : 3376 printf %s "(cached) " >&6 3377 else $as_nop 3378 if test -n "$CC"; then 3379 ac_cv_prog_CC="$CC" # Let the user override the test. 3380 else 3381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3382 for as_dir in $PATH 3383 do 3384 IFS=$as_save_IFS 3385 case $as_dir in #((( 3386 '') as_dir=./ ;; 3387 */) ;; 3388 *) as_dir=$as_dir/ ;; 3389 esac 3390 for ac_exec_ext in '' $ac_executable_extensions; do 3391 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3392 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3393 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3394 break 2 3395 fi 3396 done 3397 done 3398 IFS=$as_save_IFS 3399 3400 fi 3401 fi 3402 CC=$ac_cv_prog_CC 3403 if test -n "$CC"; then 3404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3405 printf "%s\n" "$CC" >&6; } 3406 else 3407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3408 printf "%s\n" "no" >&6; } 3409 fi 3410 3411 3412 fi 3413 if test -z "$ac_cv_prog_CC"; then 3414 ac_ct_CC=$CC 3415 # Extract the first word of "gcc", so it can be a program name with args. 3416 set dummy gcc; ac_word=$2 3417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3418 printf %s "checking for $ac_word... " >&6; } 3419 if test ${ac_cv_prog_ac_ct_CC+y} 3420 then : 3421 printf %s "(cached) " >&6 3422 else $as_nop 3423 if test -n "$ac_ct_CC"; then 3424 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3425 else 3426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3427 for as_dir in $PATH 3428 do 3429 IFS=$as_save_IFS 3430 case $as_dir in #((( 3431 '') as_dir=./ ;; 3432 */) ;; 3433 *) as_dir=$as_dir/ ;; 3434 esac 3435 for ac_exec_ext in '' $ac_executable_extensions; do 3436 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3437 ac_cv_prog_ac_ct_CC="gcc" 3438 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3439 break 2 3440 fi 3441 done 3442 done 3443 IFS=$as_save_IFS 3444 3445 fi 3446 fi 3447 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3448 if test -n "$ac_ct_CC"; then 3449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3450 printf "%s\n" "$ac_ct_CC" >&6; } 3451 else 3452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3453 printf "%s\n" "no" >&6; } 3454 fi 3455 3456 if test "x$ac_ct_CC" = x; then 3457 CC="" 3458 else 3459 case $cross_compiling:$ac_tool_warned in 3460 yes:) 3461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3462 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3463 ac_tool_warned=yes ;; 3464 esac 3465 CC=$ac_ct_CC 3466 fi 3467 else 3468 CC="$ac_cv_prog_CC" 3469 fi 3470 3471 if test -z "$CC"; then 3472 if test -n "$ac_tool_prefix"; then 3473 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3474 set dummy ${ac_tool_prefix}cc; ac_word=$2 3475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3476 printf %s "checking for $ac_word... " >&6; } 3477 if test ${ac_cv_prog_CC+y} 3478 then : 3479 printf %s "(cached) " >&6 3480 else $as_nop 3481 if test -n "$CC"; then 3482 ac_cv_prog_CC="$CC" # Let the user override the test. 3483 else 3484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3485 for as_dir in $PATH 3486 do 3487 IFS=$as_save_IFS 3488 case $as_dir in #((( 3489 '') as_dir=./ ;; 3490 */) ;; 3491 *) as_dir=$as_dir/ ;; 3492 esac 3493 for ac_exec_ext in '' $ac_executable_extensions; do 3494 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3495 ac_cv_prog_CC="${ac_tool_prefix}cc" 3496 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3497 break 2 3498 fi 3499 done 3500 done 3501 IFS=$as_save_IFS 3502 3503 fi 3504 fi 3505 CC=$ac_cv_prog_CC 3506 if test -n "$CC"; then 3507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3508 printf "%s\n" "$CC" >&6; } 3509 else 3510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3511 printf "%s\n" "no" >&6; } 3512 fi 3513 3514 3515 fi 3516 fi 3517 if test -z "$CC"; then 3518 # Extract the first word of "cc", so it can be a program name with args. 3519 set dummy cc; ac_word=$2 3520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3521 printf %s "checking for $ac_word... " >&6; } 3522 if test ${ac_cv_prog_CC+y} 3523 then : 3524 printf %s "(cached) " >&6 3525 else $as_nop 3526 if test -n "$CC"; then 3527 ac_cv_prog_CC="$CC" # Let the user override the test. 3528 else 3529 ac_prog_rejected=no 3530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3531 for as_dir in $PATH 3532 do 3533 IFS=$as_save_IFS 3534 case $as_dir in #((( 3535 '') as_dir=./ ;; 3536 */) ;; 3537 *) as_dir=$as_dir/ ;; 3538 esac 3539 for ac_exec_ext in '' $ac_executable_extensions; do 3540 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3541 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3542 ac_prog_rejected=yes 3543 continue 3544 fi 3545 ac_cv_prog_CC="cc" 3546 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3547 break 2 3548 fi 3549 done 3550 done 3551 IFS=$as_save_IFS 3552 3553 if test $ac_prog_rejected = yes; then 3554 # We found a bogon in the path, so make sure we never use it. 3555 set dummy $ac_cv_prog_CC 3556 shift 3557 if test $# != 0; then 3558 # We chose a different compiler from the bogus one. 3559 # However, it has the same basename, so the bogon will be chosen 3560 # first if we set CC to just the basename; use the full file name. 3561 shift 3562 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3563 fi 3564 fi 3565 fi 3566 fi 3567 CC=$ac_cv_prog_CC 3568 if test -n "$CC"; then 3569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3570 printf "%s\n" "$CC" >&6; } 3571 else 3572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3573 printf "%s\n" "no" >&6; } 3574 fi 3575 3576 3577 fi 3578 if test -z "$CC"; then 3579 if test -n "$ac_tool_prefix"; then 3580 for ac_prog in cl.exe 3581 do 3582 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3583 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3585 printf %s "checking for $ac_word... " >&6; } 3586 if test ${ac_cv_prog_CC+y} 3587 then : 3588 printf %s "(cached) " >&6 3589 else $as_nop 3590 if test -n "$CC"; then 3591 ac_cv_prog_CC="$CC" # Let the user override the test. 3592 else 3593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3594 for as_dir in $PATH 3595 do 3596 IFS=$as_save_IFS 3597 case $as_dir in #((( 3598 '') as_dir=./ ;; 3599 */) ;; 3600 *) as_dir=$as_dir/ ;; 3601 esac 3602 for ac_exec_ext in '' $ac_executable_extensions; do 3603 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3604 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3605 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3606 break 2 3607 fi 3608 done 3609 done 3610 IFS=$as_save_IFS 3611 3612 fi 3613 fi 3614 CC=$ac_cv_prog_CC 3615 if test -n "$CC"; then 3616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3617 printf "%s\n" "$CC" >&6; } 3618 else 3619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3620 printf "%s\n" "no" >&6; } 3621 fi 3622 3623 3624 test -n "$CC" && break 3625 done 3626 fi 3627 if test -z "$CC"; then 3628 ac_ct_CC=$CC 3629 for ac_prog in cl.exe 3630 do 3631 # Extract the first word of "$ac_prog", so it can be a program name with args. 3632 set dummy $ac_prog; ac_word=$2 3633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3634 printf %s "checking for $ac_word... " >&6; } 3635 if test ${ac_cv_prog_ac_ct_CC+y} 3636 then : 3637 printf %s "(cached) " >&6 3638 else $as_nop 3639 if test -n "$ac_ct_CC"; then 3640 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3641 else 3642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3643 for as_dir in $PATH 3644 do 3645 IFS=$as_save_IFS 3646 case $as_dir in #((( 3647 '') as_dir=./ ;; 3648 */) ;; 3649 *) as_dir=$as_dir/ ;; 3650 esac 3651 for ac_exec_ext in '' $ac_executable_extensions; do 3652 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3653 ac_cv_prog_ac_ct_CC="$ac_prog" 3654 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3655 break 2 3656 fi 3657 done 3658 done 3659 IFS=$as_save_IFS 3660 3661 fi 3662 fi 3663 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3664 if test -n "$ac_ct_CC"; then 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3666 printf "%s\n" "$ac_ct_CC" >&6; } 3667 else 3668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3669 printf "%s\n" "no" >&6; } 3670 fi 3671 3672 3673 test -n "$ac_ct_CC" && break 3674 done 3675 3676 if test "x$ac_ct_CC" = x; then 3677 CC="" 3678 else 3679 case $cross_compiling:$ac_tool_warned in 3680 yes:) 3681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3682 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3683 ac_tool_warned=yes ;; 3684 esac 3685 CC=$ac_ct_CC 3686 fi 3687 fi 3688 3689 fi 3690 if test -z "$CC"; then 3691 if test -n "$ac_tool_prefix"; then 3692 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3693 set dummy ${ac_tool_prefix}clang; ac_word=$2 3694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3695 printf %s "checking for $ac_word... " >&6; } 3696 if test ${ac_cv_prog_CC+y} 3697 then : 3698 printf %s "(cached) " >&6 3699 else $as_nop 3700 if test -n "$CC"; then 3701 ac_cv_prog_CC="$CC" # Let the user override the test. 3702 else 3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3704 for as_dir in $PATH 3705 do 3706 IFS=$as_save_IFS 3707 case $as_dir in #((( 3708 '') as_dir=./ ;; 3709 */) ;; 3710 *) as_dir=$as_dir/ ;; 3711 esac 3712 for ac_exec_ext in '' $ac_executable_extensions; do 3713 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3714 ac_cv_prog_CC="${ac_tool_prefix}clang" 3715 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3716 break 2 3717 fi 3718 done 3719 done 3720 IFS=$as_save_IFS 3721 3722 fi 3723 fi 3724 CC=$ac_cv_prog_CC 3725 if test -n "$CC"; then 3726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3727 printf "%s\n" "$CC" >&6; } 3728 else 3729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3730 printf "%s\n" "no" >&6; } 3731 fi 3732 3733 3734 fi 3735 if test -z "$ac_cv_prog_CC"; then 3736 ac_ct_CC=$CC 3737 # Extract the first word of "clang", so it can be a program name with args. 3738 set dummy clang; ac_word=$2 3739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3740 printf %s "checking for $ac_word... " >&6; } 3741 if test ${ac_cv_prog_ac_ct_CC+y} 3742 then : 3743 printf %s "(cached) " >&6 3744 else $as_nop 3745 if test -n "$ac_ct_CC"; then 3746 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3747 else 3748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3749 for as_dir in $PATH 3750 do 3751 IFS=$as_save_IFS 3752 case $as_dir in #((( 3753 '') as_dir=./ ;; 3754 */) ;; 3755 *) as_dir=$as_dir/ ;; 3756 esac 3757 for ac_exec_ext in '' $ac_executable_extensions; do 3758 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3759 ac_cv_prog_ac_ct_CC="clang" 3760 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3761 break 2 3762 fi 3763 done 3764 done 3765 IFS=$as_save_IFS 3766 3767 fi 3768 fi 3769 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3770 if test -n "$ac_ct_CC"; then 3771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3772 printf "%s\n" "$ac_ct_CC" >&6; } 3773 else 3774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3775 printf "%s\n" "no" >&6; } 3776 fi 3777 3778 if test "x$ac_ct_CC" = x; then 3779 CC="" 3780 else 3781 case $cross_compiling:$ac_tool_warned in 3782 yes:) 3783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3784 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3785 ac_tool_warned=yes ;; 3786 esac 3787 CC=$ac_ct_CC 3788 fi 3789 else 3790 CC="$ac_cv_prog_CC" 3791 fi 3792 3793 fi 3794 3795 3796 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3797 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3798 as_fn_error $? "no acceptable C compiler found in \$PATH 3799 See \`config.log' for more details" "$LINENO" 5; } 3800 3801 # Provide some information about the compiler. 3802 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3803 set X $ac_compile 3804 ac_compiler=$2 3805 for ac_option in --version -v -V -qversion -version; do 3806 { { ac_try="$ac_compiler $ac_option >&5" 3807 case "(($ac_try" in 3808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3809 *) ac_try_echo=$ac_try;; 3810 esac 3811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3812 printf "%s\n" "$ac_try_echo"; } >&5 3813 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3814 ac_status=$? 3815 if test -s conftest.err; then 3816 sed '10a\ 3817 ... rest of stderr output deleted ... 3818 10q' conftest.err >conftest.er1 3819 cat conftest.er1 >&5 3820 fi 3821 rm -f conftest.er1 conftest.err 3822 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3823 test $ac_status = 0; } 3824 done 3825 3826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3827 /* end confdefs.h. */ 3828 3829 int 3830 main (void) 3831 { 3832 3833 ; 3834 return 0; 3835 } 3836 _ACEOF 3837 ac_clean_files_save=$ac_clean_files 3838 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3839 # Try to create an executable without -o first, disregard a.out. 3840 # It will help us diagnose broken compilers, and finding out an intuition 3841 # of exeext. 3842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3843 printf %s "checking whether the C compiler works... " >&6; } 3844 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3845 3846 # The possible output files: 3847 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3848 3849 ac_rmfiles= 3850 for ac_file in $ac_files 3851 do 3852 case $ac_file in 3853 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3854 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3855 esac 3856 done 3857 rm -f $ac_rmfiles 3858 3859 if { { ac_try="$ac_link_default" 3860 case "(($ac_try" in 3861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3862 *) ac_try_echo=$ac_try;; 3863 esac 3864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3865 printf "%s\n" "$ac_try_echo"; } >&5 3866 (eval "$ac_link_default") 2>&5 3867 ac_status=$? 3868 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3869 test $ac_status = 0; } 3870 then : 3871 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3872 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3873 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3874 # so that the user can short-circuit this test for compilers unknown to 3875 # Autoconf. 3876 for ac_file in $ac_files '' 3877 do 3878 test -f "$ac_file" || continue 3879 case $ac_file in 3880 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3881 ;; 3882 [ab].out ) 3883 # We found the default executable, but exeext='' is most 3884 # certainly right. 3885 break;; 3886 *.* ) 3887 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3888 then :; else 3889 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3890 fi 3891 # We set ac_cv_exeext here because the later test for it is not 3892 # safe: cross compilers may not add the suffix if given an `-o' 3893 # argument, so we may need to know it at that point already. 3894 # Even if this section looks crufty: it has the advantage of 3895 # actually working. 3896 break;; 3897 * ) 3898 break;; 3899 esac 3900 done 3901 test "$ac_cv_exeext" = no && ac_cv_exeext= 3902 3903 else $as_nop 3904 ac_file='' 3905 fi 3906 if test -z "$ac_file" 3907 then : 3908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3909 printf "%s\n" "no" >&6; } 3910 printf "%s\n" "$as_me: failed program was:" >&5 3911 sed 's/^/| /' conftest.$ac_ext >&5 3912 3913 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3914 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3915 as_fn_error 77 "C compiler cannot create executables 3916 See \`config.log' for more details" "$LINENO" 5; } 3917 else $as_nop 3918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3919 printf "%s\n" "yes" >&6; } 3920 fi 3921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3922 printf %s "checking for C compiler default output file name... " >&6; } 3923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3924 printf "%s\n" "$ac_file" >&6; } 3925 ac_exeext=$ac_cv_exeext 3926 3927 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3928 ac_clean_files=$ac_clean_files_save 3929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3930 printf %s "checking for suffix of executables... " >&6; } 3931 if { { ac_try="$ac_link" 3932 case "(($ac_try" in 3933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3934 *) ac_try_echo=$ac_try;; 3935 esac 3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3937 printf "%s\n" "$ac_try_echo"; } >&5 3938 (eval "$ac_link") 2>&5 3939 ac_status=$? 3940 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3941 test $ac_status = 0; } 3942 then : 3943 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3944 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3945 # work properly (i.e., refer to `conftest.exe'), while it won't with 3946 # `rm'. 3947 for ac_file in conftest.exe conftest conftest.*; do 3948 test -f "$ac_file" || continue 3949 case $ac_file in 3950 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3951 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3952 break;; 3953 * ) break;; 3954 esac 3955 done 3956 else $as_nop 3957 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3958 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3959 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3960 See \`config.log' for more details" "$LINENO" 5; } 3961 fi 3962 rm -f conftest conftest$ac_cv_exeext 3963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3964 printf "%s\n" "$ac_cv_exeext" >&6; } 3965 3966 rm -f conftest.$ac_ext 3967 EXEEXT=$ac_cv_exeext 3968 ac_exeext=$EXEEXT 3969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3970 /* end confdefs.h. */ 3971 #include <stdio.h> 3972 int 3973 main (void) 3974 { 3975 FILE *f = fopen ("conftest.out", "w"); 3976 return ferror (f) || fclose (f) != 0; 3977 3978 ; 3979 return 0; 3980 } 3981 _ACEOF 3982 ac_clean_files="$ac_clean_files conftest.out" 3983 # Check that the compiler produces executables we can run. If not, either 3984 # the compiler is broken, or we cross compile. 3985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3986 printf %s "checking whether we are cross compiling... " >&6; } 3987 if test "$cross_compiling" != yes; then 3988 { { ac_try="$ac_link" 3989 case "(($ac_try" in 3990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3991 *) ac_try_echo=$ac_try;; 3992 esac 3993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3994 printf "%s\n" "$ac_try_echo"; } >&5 3995 (eval "$ac_link") 2>&5 3996 ac_status=$? 3997 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3998 test $ac_status = 0; } 3999 if { ac_try='./conftest$ac_cv_exeext' 4000 { { case "(($ac_try" in 4001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4002 *) ac_try_echo=$ac_try;; 4003 esac 4004 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4005 printf "%s\n" "$ac_try_echo"; } >&5 4006 (eval "$ac_try") 2>&5 4007 ac_status=$? 4008 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4009 test $ac_status = 0; }; }; then 4010 cross_compiling=no 4011 else 4012 if test "$cross_compiling" = maybe; then 4013 cross_compiling=yes 4014 else 4015 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4016 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4017 as_fn_error 77 "cannot run C compiled programs. 4018 If you meant to cross compile, use \`--host'. 4019 See \`config.log' for more details" "$LINENO" 5; } 4020 fi 4021 fi 4022 fi 4023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4024 printf "%s\n" "$cross_compiling" >&6; } 4025 4026 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4027 ac_clean_files=$ac_clean_files_save 4028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4029 printf %s "checking for suffix of object files... " >&6; } 4030 if test ${ac_cv_objext+y} 4031 then : 4032 printf %s "(cached) " >&6 4033 else $as_nop 4034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4035 /* end confdefs.h. */ 4036 4037 int 4038 main (void) 4039 { 4040 4041 ; 4042 return 0; 4043 } 4044 _ACEOF 4045 rm -f conftest.o conftest.obj 4046 if { { ac_try="$ac_compile" 4047 case "(($ac_try" in 4048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4049 *) ac_try_echo=$ac_try;; 4050 esac 4051 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4052 printf "%s\n" "$ac_try_echo"; } >&5 4053 (eval "$ac_compile") 2>&5 4054 ac_status=$? 4055 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4056 test $ac_status = 0; } 4057 then : 4058 for ac_file in conftest.o conftest.obj conftest.*; do 4059 test -f "$ac_file" || continue; 4060 case $ac_file in 4061 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4062 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4063 break;; 4064 esac 4065 done 4066 else $as_nop 4067 printf "%s\n" "$as_me: failed program was:" >&5 4068 sed 's/^/| /' conftest.$ac_ext >&5 4069 4070 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4071 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4072 as_fn_error $? "cannot compute suffix of object files: cannot compile 4073 See \`config.log' for more details" "$LINENO" 5; } 4074 fi 4075 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4076 fi 4077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4078 printf "%s\n" "$ac_cv_objext" >&6; } 4079 OBJEXT=$ac_cv_objext 4080 ac_objext=$OBJEXT 4081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4082 printf %s "checking whether the compiler supports GNU C... " >&6; } 4083 if test ${ac_cv_c_compiler_gnu+y} 4084 then : 4085 printf %s "(cached) " >&6 4086 else $as_nop 4087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4088 /* end confdefs.h. */ 4089 4090 int 4091 main (void) 4092 { 4093 #ifndef __GNUC__ 4094 choke me 4095 #endif 4096 4097 ; 4098 return 0; 4099 } 4100 _ACEOF 4101 if ac_fn_c_try_compile "$LINENO" 4102 then : 4103 ac_compiler_gnu=yes 4104 else $as_nop 4105 ac_compiler_gnu=no 4106 fi 4107 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4108 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4109 4110 fi 4111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4112 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4113 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4114 4115 if test $ac_compiler_gnu = yes; then 4116 GCC=yes 4117 else 4118 GCC= 4119 fi 4120 ac_test_CFLAGS=${CFLAGS+y} 4121 ac_save_CFLAGS=$CFLAGS 4122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4123 printf %s "checking whether $CC accepts -g... " >&6; } 4124 if test ${ac_cv_prog_cc_g+y} 4125 then : 4126 printf %s "(cached) " >&6 4127 else $as_nop 4128 ac_save_c_werror_flag=$ac_c_werror_flag 4129 ac_c_werror_flag=yes 4130 ac_cv_prog_cc_g=no 4131 CFLAGS="-g" 4132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4133 /* end confdefs.h. */ 4134 4135 int 4136 main (void) 4137 { 4138 4139 ; 4140 return 0; 4141 } 4142 _ACEOF 4143 if ac_fn_c_try_compile "$LINENO" 4144 then : 4145 ac_cv_prog_cc_g=yes 4146 else $as_nop 4147 CFLAGS="" 4148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4149 /* end confdefs.h. */ 4150 4151 int 4152 main (void) 4153 { 4154 4155 ; 4156 return 0; 4157 } 4158 _ACEOF 4159 if ac_fn_c_try_compile "$LINENO" 4160 then : 4161 4162 else $as_nop 4163 ac_c_werror_flag=$ac_save_c_werror_flag 4164 CFLAGS="-g" 4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4166 /* end confdefs.h. */ 4167 4168 int 4169 main (void) 4170 { 4171 4172 ; 4173 return 0; 4174 } 4175 _ACEOF 4176 if ac_fn_c_try_compile "$LINENO" 4177 then : 4178 ac_cv_prog_cc_g=yes 4179 fi 4180 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4181 fi 4182 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4183 fi 4184 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4185 ac_c_werror_flag=$ac_save_c_werror_flag 4186 fi 4187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4188 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4189 if test $ac_test_CFLAGS; then 4190 CFLAGS=$ac_save_CFLAGS 4191 elif test $ac_cv_prog_cc_g = yes; then 4192 if test "$GCC" = yes; then 4193 CFLAGS="-g -O2" 4194 else 4195 CFLAGS="-g" 4196 fi 4197 else 4198 if test "$GCC" = yes; then 4199 CFLAGS="-O2" 4200 else 4201 CFLAGS= 4202 fi 4203 fi 4204 ac_prog_cc_stdc=no 4205 if test x$ac_prog_cc_stdc = xno 4206 then : 4207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4208 printf %s "checking for $CC option to enable C11 features... " >&6; } 4209 if test ${ac_cv_prog_cc_c11+y} 4210 then : 4211 printf %s "(cached) " >&6 4212 else $as_nop 4213 ac_cv_prog_cc_c11=no 4214 ac_save_CC=$CC 4215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4216 /* end confdefs.h. */ 4217 $ac_c_conftest_c11_program 4218 _ACEOF 4219 for ac_arg in '' -std=gnu11 4220 do 4221 CC="$ac_save_CC $ac_arg" 4222 if ac_fn_c_try_compile "$LINENO" 4223 then : 4224 ac_cv_prog_cc_c11=$ac_arg 4225 fi 4226 rm -f core conftest.err conftest.$ac_objext conftest.beam 4227 test "x$ac_cv_prog_cc_c11" != "xno" && break 4228 done 4229 rm -f conftest.$ac_ext 4230 CC=$ac_save_CC 4231 fi 4232 4233 if test "x$ac_cv_prog_cc_c11" = xno 4234 then : 4235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4236 printf "%s\n" "unsupported" >&6; } 4237 else $as_nop 4238 if test "x$ac_cv_prog_cc_c11" = x 4239 then : 4240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4241 printf "%s\n" "none needed" >&6; } 4242 else $as_nop 4243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4244 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4245 CC="$CC $ac_cv_prog_cc_c11" 4246 fi 4247 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4248 ac_prog_cc_stdc=c11 4249 fi 4250 fi 4251 if test x$ac_prog_cc_stdc = xno 4252 then : 4253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4254 printf %s "checking for $CC option to enable C99 features... " >&6; } 4255 if test ${ac_cv_prog_cc_c99+y} 4256 then : 4257 printf %s "(cached) " >&6 4258 else $as_nop 4259 ac_cv_prog_cc_c99=no 4260 ac_save_CC=$CC 4261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4262 /* end confdefs.h. */ 4263 $ac_c_conftest_c99_program 4264 _ACEOF 4265 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4266 do 4267 CC="$ac_save_CC $ac_arg" 4268 if ac_fn_c_try_compile "$LINENO" 4269 then : 4270 ac_cv_prog_cc_c99=$ac_arg 4271 fi 4272 rm -f core conftest.err conftest.$ac_objext conftest.beam 4273 test "x$ac_cv_prog_cc_c99" != "xno" && break 4274 done 4275 rm -f conftest.$ac_ext 4276 CC=$ac_save_CC 4277 fi 4278 4279 if test "x$ac_cv_prog_cc_c99" = xno 4280 then : 4281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4282 printf "%s\n" "unsupported" >&6; } 4283 else $as_nop 4284 if test "x$ac_cv_prog_cc_c99" = x 4285 then : 4286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4287 printf "%s\n" "none needed" >&6; } 4288 else $as_nop 4289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4290 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4291 CC="$CC $ac_cv_prog_cc_c99" 4292 fi 4293 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4294 ac_prog_cc_stdc=c99 4295 fi 4296 fi 4297 if test x$ac_prog_cc_stdc = xno 4298 then : 4299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4300 printf %s "checking for $CC option to enable C89 features... " >&6; } 4301 if test ${ac_cv_prog_cc_c89+y} 4302 then : 4303 printf %s "(cached) " >&6 4304 else $as_nop 4305 ac_cv_prog_cc_c89=no 4306 ac_save_CC=$CC 4307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4308 /* end confdefs.h. */ 4309 $ac_c_conftest_c89_program 4310 _ACEOF 4311 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4312 do 4313 CC="$ac_save_CC $ac_arg" 4314 if ac_fn_c_try_compile "$LINENO" 4315 then : 4316 ac_cv_prog_cc_c89=$ac_arg 4317 fi 4318 rm -f core conftest.err conftest.$ac_objext conftest.beam 4319 test "x$ac_cv_prog_cc_c89" != "xno" && break 4320 done 4321 rm -f conftest.$ac_ext 4322 CC=$ac_save_CC 4323 fi 4324 4325 if test "x$ac_cv_prog_cc_c89" = xno 4326 then : 4327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4328 printf "%s\n" "unsupported" >&6; } 4329 else $as_nop 4330 if test "x$ac_cv_prog_cc_c89" = x 4331 then : 4332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4333 printf "%s\n" "none needed" >&6; } 4334 else $as_nop 4335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4336 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4337 CC="$CC $ac_cv_prog_cc_c89" 4338 fi 4339 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4340 ac_prog_cc_stdc=c89 4341 fi 4342 fi 4343 4344 ac_ext=c 4345 ac_cpp='$CPP $CPPFLAGS' 4346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4348 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4349 4350 4351 ac_ext=c 4352 ac_cpp='$CPP $CPPFLAGS' 4353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4355 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4357 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4358 if test ${am_cv_prog_cc_c_o+y} 4359 then : 4360 printf %s "(cached) " >&6 4361 else $as_nop 4362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4363 /* end confdefs.h. */ 4364 4365 int 4366 main (void) 4367 { 4368 4369 ; 4370 return 0; 4371 } 4372 _ACEOF 4373 # Make sure it works both with $CC and with simple cc. 4374 # Following AC_PROG_CC_C_O, we do the test twice because some 4375 # compilers refuse to overwrite an existing .o file with -o, 4376 # though they will create one. 4377 am_cv_prog_cc_c_o=yes 4378 for am_i in 1 2; do 4379 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4380 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4381 ac_status=$? 4382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4383 (exit $ac_status); } \ 4384 && test -f conftest2.$ac_objext; then 4385 : OK 4386 else 4387 am_cv_prog_cc_c_o=no 4388 break 4389 fi 4390 done 4391 rm -f core conftest* 4392 unset am_i 4393 fi 4394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4395 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4396 if test "$am_cv_prog_cc_c_o" != yes; then 4397 # Losing compiler, so override with the script. 4398 # FIXME: It is wrong to rewrite CC. 4399 # But if we don't then we get into trouble of one sort or another. 4400 # A longer-term fix would be to have automake use am__CC in this case, 4401 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4402 CC="$am_aux_dir/compile $CC" 4403 fi 4404 ac_ext=c 4405 ac_cpp='$CPP $CPPFLAGS' 4406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4408 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4409 4410 4411 depcc="$CC" am_compiler_list= 4412 4413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4414 printf %s "checking dependency style of $depcc... " >&6; } 4415 if test ${am_cv_CC_dependencies_compiler_type+y} 4416 then : 4417 printf %s "(cached) " >&6 4418 else $as_nop 4419 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4420 # We make a subdir and do the tests there. Otherwise we can end up 4421 # making bogus files that we don't know about and never remove. For 4422 # instance it was reported that on HP-UX the gcc test will end up 4423 # making a dummy file named 'D' -- because '-MD' means "put the output 4424 # in D". 4425 rm -rf conftest.dir 4426 mkdir conftest.dir 4427 # Copy depcomp to subdir because otherwise we won't find it if we're 4428 # using a relative directory. 4429 cp "$am_depcomp" conftest.dir 4430 cd conftest.dir 4431 # We will build objects and dependencies in a subdirectory because 4432 # it helps to detect inapplicable dependency modes. For instance 4433 # both Tru64's cc and ICC support -MD to output dependencies as a 4434 # side effect of compilation, but ICC will put the dependencies in 4435 # the current directory while Tru64 will put them in the object 4436 # directory. 4437 mkdir sub 4438 4439 am_cv_CC_dependencies_compiler_type=none 4440 if test "$am_compiler_list" = ""; then 4441 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4442 fi 4443 am__universal=false 4444 case " $depcc " in #( 4445 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4446 esac 4447 4448 for depmode in $am_compiler_list; do 4449 # Setup a source with many dependencies, because some compilers 4450 # like to wrap large dependency lists on column 80 (with \), and 4451 # we should not choose a depcomp mode which is confused by this. 4452 # 4453 # We need to recreate these files for each test, as the compiler may 4454 # overwrite some of them when testing with obscure command lines. 4455 # This happens at least with the AIX C compiler. 4456 : > sub/conftest.c 4457 for i in 1 2 3 4 5 6; do 4458 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4459 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4460 # Solaris 10 /bin/sh. 4461 echo '/* dummy */' > sub/conftst$i.h 4462 done 4463 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4464 4465 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4466 # mode. It turns out that the SunPro C++ compiler does not properly 4467 # handle '-M -o', and we need to detect this. Also, some Intel 4468 # versions had trouble with output in subdirs. 4469 am__obj=sub/conftest.${OBJEXT-o} 4470 am__minus_obj="-o $am__obj" 4471 case $depmode in 4472 gcc) 4473 # This depmode causes a compiler race in universal mode. 4474 test "$am__universal" = false || continue 4475 ;; 4476 nosideeffect) 4477 # After this tag, mechanisms are not by side-effect, so they'll 4478 # only be used when explicitly requested. 4479 if test "x$enable_dependency_tracking" = xyes; then 4480 continue 4481 else 4482 break 4483 fi 4484 ;; 4485 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4486 # This compiler won't grok '-c -o', but also, the minuso test has 4487 # not run yet. These depmodes are late enough in the game, and 4488 # so weak that their functioning should not be impacted. 4489 am__obj=conftest.${OBJEXT-o} 4490 am__minus_obj= 4491 ;; 4492 none) break ;; 4493 esac 4494 if depmode=$depmode \ 4495 source=sub/conftest.c object=$am__obj \ 4496 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4497 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4498 >/dev/null 2>conftest.err && 4499 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4500 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4501 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4502 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4503 # icc doesn't choke on unknown options, it will just issue warnings 4504 # or remarks (even with -Werror). So we grep stderr for any message 4505 # that says an option was ignored or not supported. 4506 # When given -MP, icc 7.0 and 7.1 complain thusly: 4507 # icc: Command line warning: ignoring option '-M'; no argument required 4508 # The diagnosis changed in icc 8.0: 4509 # icc: Command line remark: option '-MP' not supported 4510 if (grep 'ignoring option' conftest.err || 4511 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4512 am_cv_CC_dependencies_compiler_type=$depmode 4513 break 4514 fi 4515 fi 4516 done 4517 4518 cd .. 4519 rm -rf conftest.dir 4520 else 4521 am_cv_CC_dependencies_compiler_type=none 4522 fi 4523 4524 fi 4525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4526 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4527 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4528 4529 if 4530 test "x$enable_dependency_tracking" != xno \ 4531 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4532 am__fastdepCC_TRUE= 4533 am__fastdepCC_FALSE='#' 4534 else 4535 am__fastdepCC_TRUE='#' 4536 am__fastdepCC_FALSE= 4537 fi 4538 4539 4540 4541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4542 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4543 if test ${ac_cv_c_undeclared_builtin_options+y} 4544 then : 4545 printf %s "(cached) " >&6 4546 else $as_nop 4547 ac_save_CFLAGS=$CFLAGS 4548 ac_cv_c_undeclared_builtin_options='cannot detect' 4549 for ac_arg in '' -fno-builtin; do 4550 CFLAGS="$ac_save_CFLAGS $ac_arg" 4551 # This test program should *not* compile successfully. 4552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4553 /* end confdefs.h. */ 4554 4555 int 4556 main (void) 4557 { 4558 (void) strchr; 4559 ; 4560 return 0; 4561 } 4562 _ACEOF 4563 if ac_fn_c_try_compile "$LINENO" 4564 then : 4565 4566 else $as_nop 4567 # This test program should compile successfully. 4568 # No library function is consistently available on 4569 # freestanding implementations, so test against a dummy 4570 # declaration. Include always-available headers on the 4571 # off chance that they somehow elicit warnings. 4572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4573 /* end confdefs.h. */ 4574 #include <float.h> 4575 #include <limits.h> 4576 #include <stdarg.h> 4577 #include <stddef.h> 4578 extern void ac_decl (int, char *); 4579 4580 int 4581 main (void) 4582 { 4583 (void) ac_decl (0, (char *) 0); 4584 (void) ac_decl; 4585 4586 ; 4587 return 0; 4588 } 4589 _ACEOF 4590 if ac_fn_c_try_compile "$LINENO" 4591 then : 4592 if test x"$ac_arg" = x 4593 then : 4594 ac_cv_c_undeclared_builtin_options='none needed' 4595 else $as_nop 4596 ac_cv_c_undeclared_builtin_options=$ac_arg 4597 fi 4598 break 4599 fi 4600 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4601 fi 4602 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4603 done 4604 CFLAGS=$ac_save_CFLAGS 4605 4606 fi 4607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4608 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4609 case $ac_cv_c_undeclared_builtin_options in #( 4610 'cannot detect') : 4611 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4612 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4613 as_fn_error $? "cannot make $CC report undeclared builtins 4614 See \`config.log' for more details" "$LINENO" 5; } ;; #( 4615 'none needed') : 4616 ac_c_undeclared_builtin_options='' ;; #( 4617 *) : 4618 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4619 esac 4620 4621 ac_header= ac_cache= 4622 for ac_item in $ac_header_c_list 4623 do 4624 if test $ac_cache; then 4625 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4626 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4627 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4628 fi 4629 ac_header= ac_cache= 4630 elif test $ac_header; then 4631 ac_cache=$ac_item 4632 else 4633 ac_header=$ac_item 4634 fi 4635 done 4636 4637 4638 4639 4640 4641 4642 4643 4644 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4645 then : 4646 4647 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4648 4649 fi 4650 4651 4652 4653 4654 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4655 if test "x$ac_cv_have_decl___clang__" = xyes 4656 then : 4657 CLANGCC="yes" 4658 else $as_nop 4659 CLANGCC="no" 4660 fi 4661 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4662 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4663 then : 4664 INTELCC="yes" 4665 else $as_nop 4666 INTELCC="no" 4667 fi 4668 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4669 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4670 then : 4671 SUNCC="yes" 4672 else $as_nop 4673 SUNCC="no" 4674 fi 4675 4676 4677 4678 4679 4680 4681 4682 4683 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4684 if test -n "$ac_tool_prefix"; then 4685 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4686 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4688 printf %s "checking for $ac_word... " >&6; } 4689 if test ${ac_cv_path_PKG_CONFIG+y} 4690 then : 4691 printf %s "(cached) " >&6 4692 else $as_nop 4693 case $PKG_CONFIG in 4694 [\\/]* | ?:[\\/]*) 4695 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4696 ;; 4697 *) 4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4699 for as_dir in $PATH 4700 do 4701 IFS=$as_save_IFS 4702 case $as_dir in #((( 4703 '') as_dir=./ ;; 4704 */) ;; 4705 *) as_dir=$as_dir/ ;; 4706 esac 4707 for ac_exec_ext in '' $ac_executable_extensions; do 4708 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4709 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4710 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4711 break 2 4712 fi 4713 done 4714 done 4715 IFS=$as_save_IFS 4716 4717 ;; 4718 esac 4719 fi 4720 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4721 if test -n "$PKG_CONFIG"; then 4722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4723 printf "%s\n" "$PKG_CONFIG" >&6; } 4724 else 4725 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4726 printf "%s\n" "no" >&6; } 4727 fi 4728 4729 4730 fi 4731 if test -z "$ac_cv_path_PKG_CONFIG"; then 4732 ac_pt_PKG_CONFIG=$PKG_CONFIG 4733 # Extract the first word of "pkg-config", so it can be a program name with args. 4734 set dummy pkg-config; ac_word=$2 4735 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4736 printf %s "checking for $ac_word... " >&6; } 4737 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4738 then : 4739 printf %s "(cached) " >&6 4740 else $as_nop 4741 case $ac_pt_PKG_CONFIG in 4742 [\\/]* | ?:[\\/]*) 4743 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4744 ;; 4745 *) 4746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4747 for as_dir in $PATH 4748 do 4749 IFS=$as_save_IFS 4750 case $as_dir in #((( 4751 '') as_dir=./ ;; 4752 */) ;; 4753 *) as_dir=$as_dir/ ;; 4754 esac 4755 for ac_exec_ext in '' $ac_executable_extensions; do 4756 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4757 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4758 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4759 break 2 4760 fi 4761 done 4762 done 4763 IFS=$as_save_IFS 4764 4765 ;; 4766 esac 4767 fi 4768 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4769 if test -n "$ac_pt_PKG_CONFIG"; then 4770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4771 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4772 else 4773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4774 printf "%s\n" "no" >&6; } 4775 fi 4776 4777 if test "x$ac_pt_PKG_CONFIG" = x; then 4778 PKG_CONFIG="" 4779 else 4780 case $cross_compiling:$ac_tool_warned in 4781 yes:) 4782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4783 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4784 ac_tool_warned=yes ;; 4785 esac 4786 PKG_CONFIG=$ac_pt_PKG_CONFIG 4787 fi 4788 else 4789 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4790 fi 4791 4792 fi 4793 if test -n "$PKG_CONFIG"; then 4794 _pkg_min_version=0.9.0 4795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4796 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4797 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4799 printf "%s\n" "yes" >&6; } 4800 else 4801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4802 printf "%s\n" "no" >&6; } 4803 PKG_CONFIG="" 4804 fi 4805 fi 4806 4807 4808 # Make sure we can run config.sub. 4809 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4810 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4811 4812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4813 printf %s "checking build system type... " >&6; } 4814 if test ${ac_cv_build+y} 4815 then : 4816 printf %s "(cached) " >&6 4817 else $as_nop 4818 ac_build_alias=$build_alias 4819 test "x$ac_build_alias" = x && 4820 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4821 test "x$ac_build_alias" = x && 4822 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4823 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4824 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4825 4826 fi 4827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4828 printf "%s\n" "$ac_cv_build" >&6; } 4829 case $ac_cv_build in 4830 *-*-*) ;; 4831 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4832 esac 4833 build=$ac_cv_build 4834 ac_save_IFS=$IFS; IFS='-' 4835 set x $ac_cv_build 4836 shift 4837 build_cpu=$1 4838 build_vendor=$2 4839 shift; shift 4840 # Remember, the first character of IFS is used to create $*, 4841 # except with old shells: 4842 build_os=$* 4843 IFS=$ac_save_IFS 4844 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4845 4846 4847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4848 printf %s "checking host system type... " >&6; } 4849 if test ${ac_cv_host+y} 4850 then : 4851 printf %s "(cached) " >&6 4852 else $as_nop 4853 if test "x$host_alias" = x; then 4854 ac_cv_host=$ac_cv_build 4855 else 4856 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4857 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4858 fi 4859 4860 fi 4861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4862 printf "%s\n" "$ac_cv_host" >&6; } 4863 case $ac_cv_host in 4864 *-*-*) ;; 4865 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4866 esac 4867 host=$ac_cv_host 4868 ac_save_IFS=$IFS; IFS='-' 4869 set x $ac_cv_host 4870 shift 4871 host_cpu=$1 4872 host_vendor=$2 4873 shift; shift 4874 # Remember, the first character of IFS is used to create $*, 4875 # except with old shells: 4876 host_os=$* 4877 IFS=$ac_save_IFS 4878 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4879 4880 4881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4882 printf %s "checking for a sed that does not truncate output... " >&6; } 4883 if test ${ac_cv_path_SED+y} 4884 then : 4885 printf %s "(cached) " >&6 4886 else $as_nop 4887 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4888 for ac_i in 1 2 3 4 5 6 7; do 4889 ac_script="$ac_script$as_nl$ac_script" 4890 done 4891 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4892 { ac_script=; unset ac_script;} 4893 if test -z "$SED"; then 4894 ac_path_SED_found=false 4895 # Loop through the user's path and test for each of PROGNAME-LIST 4896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4897 for as_dir in $PATH 4898 do 4899 IFS=$as_save_IFS 4900 case $as_dir in #((( 4901 '') as_dir=./ ;; 4902 */) ;; 4903 *) as_dir=$as_dir/ ;; 4904 esac 4905 for ac_prog in sed gsed 4906 do 4907 for ac_exec_ext in '' $ac_executable_extensions; do 4908 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4909 as_fn_executable_p "$ac_path_SED" || continue 4910 # Check for GNU ac_path_SED and select it if it is found. 4911 # Check for GNU $ac_path_SED 4912 case `"$ac_path_SED" --version 2>&1` in 4913 *GNU*) 4914 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4915 *) 4916 ac_count=0 4917 printf %s 0123456789 >"conftest.in" 4918 while : 4919 do 4920 cat "conftest.in" "conftest.in" >"conftest.tmp" 4921 mv "conftest.tmp" "conftest.in" 4922 cp "conftest.in" "conftest.nl" 4923 printf "%s\n" '' >> "conftest.nl" 4924 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4925 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4926 as_fn_arith $ac_count + 1 && ac_count=$as_val 4927 if test $ac_count -gt ${ac_path_SED_max-0}; then 4928 # Best one so far, save it but keep looking for a better one 4929 ac_cv_path_SED="$ac_path_SED" 4930 ac_path_SED_max=$ac_count 4931 fi 4932 # 10*(2^10) chars as input seems more than enough 4933 test $ac_count -gt 10 && break 4934 done 4935 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4936 esac 4937 4938 $ac_path_SED_found && break 3 4939 done 4940 done 4941 done 4942 IFS=$as_save_IFS 4943 if test -z "$ac_cv_path_SED"; then 4944 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4945 fi 4946 else 4947 ac_cv_path_SED=$SED 4948 fi 4949 4950 fi 4951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4952 printf "%s\n" "$ac_cv_path_SED" >&6; } 4953 SED="$ac_cv_path_SED" 4954 rm -f conftest.sed 4955 4956 4957 4958 4959 4960 4961 # Check whether --enable-selective-werror was given. 4962 if test ${enable_selective_werror+y} 4963 then : 4964 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4965 else $as_nop 4966 SELECTIVE_WERROR=yes 4967 fi 4968 4969 4970 4971 4972 4973 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4974 if test "x$SUNCC" = "xyes"; then 4975 BASE_CFLAGS="-v" 4976 else 4977 BASE_CFLAGS="" 4978 fi 4979 4980 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4981 4982 4983 4984 4985 4986 4987 4988 4989 4990 4991 4992 4993 4994 xorg_testset_save_CFLAGS="$CFLAGS" 4995 4996 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4999 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5000 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5001 then : 5002 printf %s "(cached) " >&6 5003 else $as_nop 5004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5005 /* end confdefs.h. */ 5006 int i; 5007 _ACEOF 5008 if ac_fn_c_try_compile "$LINENO" 5009 then : 5010 xorg_cv_cc_flag_unknown_warning_option=yes 5011 else $as_nop 5012 xorg_cv_cc_flag_unknown_warning_option=no 5013 fi 5014 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5015 fi 5016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5017 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5018 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5019 CFLAGS="$xorg_testset_save_CFLAGS" 5020 fi 5021 5022 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5023 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5025 fi 5026 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5028 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5029 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5030 then : 5031 printf %s "(cached) " >&6 5032 else $as_nop 5033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5034 /* end confdefs.h. */ 5035 int i; 5036 _ACEOF 5037 if ac_fn_c_try_compile "$LINENO" 5038 then : 5039 xorg_cv_cc_flag_unused_command_line_argument=yes 5040 else $as_nop 5041 xorg_cv_cc_flag_unused_command_line_argument=no 5042 fi 5043 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5044 fi 5045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5046 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5047 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5048 CFLAGS="$xorg_testset_save_CFLAGS" 5049 fi 5050 5051 found="no" 5052 5053 if test $found = "no" ; then 5054 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5055 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5056 fi 5057 5058 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5059 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5060 fi 5061 5062 CFLAGS="$CFLAGS -Wall" 5063 5064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5065 printf %s "checking if $CC supports -Wall... " >&6; } 5066 cacheid=xorg_cv_cc_flag__Wall 5067 if eval test \${$cacheid+y} 5068 then : 5069 printf %s "(cached) " >&6 5070 else $as_nop 5071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5072 /* end confdefs.h. */ 5073 int i; 5074 int 5075 main (void) 5076 { 5077 5078 ; 5079 return 0; 5080 } 5081 _ACEOF 5082 if ac_fn_c_try_link "$LINENO" 5083 then : 5084 eval $cacheid=yes 5085 else $as_nop 5086 eval $cacheid=no 5087 fi 5088 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5089 conftest$ac_exeext conftest.$ac_ext 5090 fi 5091 5092 5093 CFLAGS="$xorg_testset_save_CFLAGS" 5094 5095 eval supported=\$$cacheid 5096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5097 printf "%s\n" "$supported" >&6; } 5098 if test "$supported" = "yes" ; then 5099 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5100 found="yes" 5101 fi 5102 fi 5103 5104 5105 5106 5107 5108 5109 5110 5111 5112 5113 5114 5115 5116 5117 5118 xorg_testset_save_CFLAGS="$CFLAGS" 5119 5120 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5121 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5123 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5124 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5125 then : 5126 printf %s "(cached) " >&6 5127 else $as_nop 5128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5129 /* end confdefs.h. */ 5130 int i; 5131 _ACEOF 5132 if ac_fn_c_try_compile "$LINENO" 5133 then : 5134 xorg_cv_cc_flag_unknown_warning_option=yes 5135 else $as_nop 5136 xorg_cv_cc_flag_unknown_warning_option=no 5137 fi 5138 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5139 fi 5140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5141 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5142 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5143 CFLAGS="$xorg_testset_save_CFLAGS" 5144 fi 5145 5146 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5147 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5149 fi 5150 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5152 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5153 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5154 then : 5155 printf %s "(cached) " >&6 5156 else $as_nop 5157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5158 /* end confdefs.h. */ 5159 int i; 5160 _ACEOF 5161 if ac_fn_c_try_compile "$LINENO" 5162 then : 5163 xorg_cv_cc_flag_unused_command_line_argument=yes 5164 else $as_nop 5165 xorg_cv_cc_flag_unused_command_line_argument=no 5166 fi 5167 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5168 fi 5169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5170 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5171 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5172 CFLAGS="$xorg_testset_save_CFLAGS" 5173 fi 5174 5175 found="no" 5176 5177 if test $found = "no" ; then 5178 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5179 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5180 fi 5181 5182 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5183 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5184 fi 5185 5186 CFLAGS="$CFLAGS -Wpointer-arith" 5187 5188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5189 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5190 cacheid=xorg_cv_cc_flag__Wpointer_arith 5191 if eval test \${$cacheid+y} 5192 then : 5193 printf %s "(cached) " >&6 5194 else $as_nop 5195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5196 /* end confdefs.h. */ 5197 int i; 5198 int 5199 main (void) 5200 { 5201 5202 ; 5203 return 0; 5204 } 5205 _ACEOF 5206 if ac_fn_c_try_link "$LINENO" 5207 then : 5208 eval $cacheid=yes 5209 else $as_nop 5210 eval $cacheid=no 5211 fi 5212 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5213 conftest$ac_exeext conftest.$ac_ext 5214 fi 5215 5216 5217 CFLAGS="$xorg_testset_save_CFLAGS" 5218 5219 eval supported=\$$cacheid 5220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5221 printf "%s\n" "$supported" >&6; } 5222 if test "$supported" = "yes" ; then 5223 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5224 found="yes" 5225 fi 5226 fi 5227 5228 5229 5230 5231 5232 5233 5234 5235 5236 5237 5238 5239 5240 5241 5242 xorg_testset_save_CFLAGS="$CFLAGS" 5243 5244 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5247 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5248 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5249 then : 5250 printf %s "(cached) " >&6 5251 else $as_nop 5252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5253 /* end confdefs.h. */ 5254 int i; 5255 _ACEOF 5256 if ac_fn_c_try_compile "$LINENO" 5257 then : 5258 xorg_cv_cc_flag_unknown_warning_option=yes 5259 else $as_nop 5260 xorg_cv_cc_flag_unknown_warning_option=no 5261 fi 5262 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5263 fi 5264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5265 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5266 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5267 CFLAGS="$xorg_testset_save_CFLAGS" 5268 fi 5269 5270 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5271 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5273 fi 5274 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5276 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5277 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5278 then : 5279 printf %s "(cached) " >&6 5280 else $as_nop 5281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5282 /* end confdefs.h. */ 5283 int i; 5284 _ACEOF 5285 if ac_fn_c_try_compile "$LINENO" 5286 then : 5287 xorg_cv_cc_flag_unused_command_line_argument=yes 5288 else $as_nop 5289 xorg_cv_cc_flag_unused_command_line_argument=no 5290 fi 5291 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5292 fi 5293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5294 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5295 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5296 CFLAGS="$xorg_testset_save_CFLAGS" 5297 fi 5298 5299 found="no" 5300 5301 if test $found = "no" ; then 5302 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5303 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5304 fi 5305 5306 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5307 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5308 fi 5309 5310 CFLAGS="$CFLAGS -Wmissing-declarations" 5311 5312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5313 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5314 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5315 if eval test \${$cacheid+y} 5316 then : 5317 printf %s "(cached) " >&6 5318 else $as_nop 5319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5320 /* end confdefs.h. */ 5321 int i; 5322 int 5323 main (void) 5324 { 5325 5326 ; 5327 return 0; 5328 } 5329 _ACEOF 5330 if ac_fn_c_try_link "$LINENO" 5331 then : 5332 eval $cacheid=yes 5333 else $as_nop 5334 eval $cacheid=no 5335 fi 5336 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5337 conftest$ac_exeext conftest.$ac_ext 5338 fi 5339 5340 5341 CFLAGS="$xorg_testset_save_CFLAGS" 5342 5343 eval supported=\$$cacheid 5344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5345 printf "%s\n" "$supported" >&6; } 5346 if test "$supported" = "yes" ; then 5347 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5348 found="yes" 5349 fi 5350 fi 5351 5352 5353 5354 5355 5356 5357 5358 5359 5360 5361 5362 5363 5364 5365 5366 xorg_testset_save_CFLAGS="$CFLAGS" 5367 5368 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5371 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5372 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5373 then : 5374 printf %s "(cached) " >&6 5375 else $as_nop 5376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5377 /* end confdefs.h. */ 5378 int i; 5379 _ACEOF 5380 if ac_fn_c_try_compile "$LINENO" 5381 then : 5382 xorg_cv_cc_flag_unknown_warning_option=yes 5383 else $as_nop 5384 xorg_cv_cc_flag_unknown_warning_option=no 5385 fi 5386 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5387 fi 5388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5389 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5390 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5391 CFLAGS="$xorg_testset_save_CFLAGS" 5392 fi 5393 5394 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5395 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5397 fi 5398 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5400 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5401 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5402 then : 5403 printf %s "(cached) " >&6 5404 else $as_nop 5405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5406 /* end confdefs.h. */ 5407 int i; 5408 _ACEOF 5409 if ac_fn_c_try_compile "$LINENO" 5410 then : 5411 xorg_cv_cc_flag_unused_command_line_argument=yes 5412 else $as_nop 5413 xorg_cv_cc_flag_unused_command_line_argument=no 5414 fi 5415 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5416 fi 5417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5418 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5419 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5420 CFLAGS="$xorg_testset_save_CFLAGS" 5421 fi 5422 5423 found="no" 5424 5425 if test $found = "no" ; then 5426 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5427 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5428 fi 5429 5430 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5431 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5432 fi 5433 5434 CFLAGS="$CFLAGS -Wformat=2" 5435 5436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5437 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5438 cacheid=xorg_cv_cc_flag__Wformat_2 5439 if eval test \${$cacheid+y} 5440 then : 5441 printf %s "(cached) " >&6 5442 else $as_nop 5443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5444 /* end confdefs.h. */ 5445 int i; 5446 int 5447 main (void) 5448 { 5449 5450 ; 5451 return 0; 5452 } 5453 _ACEOF 5454 if ac_fn_c_try_link "$LINENO" 5455 then : 5456 eval $cacheid=yes 5457 else $as_nop 5458 eval $cacheid=no 5459 fi 5460 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5461 conftest$ac_exeext conftest.$ac_ext 5462 fi 5463 5464 5465 CFLAGS="$xorg_testset_save_CFLAGS" 5466 5467 eval supported=\$$cacheid 5468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5469 printf "%s\n" "$supported" >&6; } 5470 if test "$supported" = "yes" ; then 5471 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5472 found="yes" 5473 fi 5474 fi 5475 5476 if test $found = "no" ; then 5477 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5478 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5479 fi 5480 5481 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5483 fi 5484 5485 CFLAGS="$CFLAGS -Wformat" 5486 5487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5488 printf %s "checking if $CC supports -Wformat... " >&6; } 5489 cacheid=xorg_cv_cc_flag__Wformat 5490 if eval test \${$cacheid+y} 5491 then : 5492 printf %s "(cached) " >&6 5493 else $as_nop 5494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5495 /* end confdefs.h. */ 5496 int i; 5497 int 5498 main (void) 5499 { 5500 5501 ; 5502 return 0; 5503 } 5504 _ACEOF 5505 if ac_fn_c_try_link "$LINENO" 5506 then : 5507 eval $cacheid=yes 5508 else $as_nop 5509 eval $cacheid=no 5510 fi 5511 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5512 conftest$ac_exeext conftest.$ac_ext 5513 fi 5514 5515 5516 CFLAGS="$xorg_testset_save_CFLAGS" 5517 5518 eval supported=\$$cacheid 5519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5520 printf "%s\n" "$supported" >&6; } 5521 if test "$supported" = "yes" ; then 5522 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5523 found="yes" 5524 fi 5525 fi 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 5539 5540 5541 5542 5543 xorg_testset_save_CFLAGS="$CFLAGS" 5544 5545 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5548 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5549 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5550 then : 5551 printf %s "(cached) " >&6 5552 else $as_nop 5553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5554 /* end confdefs.h. */ 5555 int i; 5556 _ACEOF 5557 if ac_fn_c_try_compile "$LINENO" 5558 then : 5559 xorg_cv_cc_flag_unknown_warning_option=yes 5560 else $as_nop 5561 xorg_cv_cc_flag_unknown_warning_option=no 5562 fi 5563 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5564 fi 5565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5566 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5567 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5568 CFLAGS="$xorg_testset_save_CFLAGS" 5569 fi 5570 5571 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5572 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5573 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5574 fi 5575 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5577 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5578 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5579 then : 5580 printf %s "(cached) " >&6 5581 else $as_nop 5582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5583 /* end confdefs.h. */ 5584 int i; 5585 _ACEOF 5586 if ac_fn_c_try_compile "$LINENO" 5587 then : 5588 xorg_cv_cc_flag_unused_command_line_argument=yes 5589 else $as_nop 5590 xorg_cv_cc_flag_unused_command_line_argument=no 5591 fi 5592 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5593 fi 5594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5595 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5596 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5597 CFLAGS="$xorg_testset_save_CFLAGS" 5598 fi 5599 5600 found="no" 5601 5602 if test $found = "no" ; then 5603 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5604 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5605 fi 5606 5607 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5608 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5609 fi 5610 5611 CFLAGS="$CFLAGS -Wstrict-prototypes" 5612 5613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5614 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5615 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5616 if eval test \${$cacheid+y} 5617 then : 5618 printf %s "(cached) " >&6 5619 else $as_nop 5620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5621 /* end confdefs.h. */ 5622 int i; 5623 int 5624 main (void) 5625 { 5626 5627 ; 5628 return 0; 5629 } 5630 _ACEOF 5631 if ac_fn_c_try_link "$LINENO" 5632 then : 5633 eval $cacheid=yes 5634 else $as_nop 5635 eval $cacheid=no 5636 fi 5637 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5638 conftest$ac_exeext conftest.$ac_ext 5639 fi 5640 5641 5642 CFLAGS="$xorg_testset_save_CFLAGS" 5643 5644 eval supported=\$$cacheid 5645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5646 printf "%s\n" "$supported" >&6; } 5647 if test "$supported" = "yes" ; then 5648 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5649 found="yes" 5650 fi 5651 fi 5652 5653 5654 5655 5656 5657 5658 5659 5660 5661 5662 5663 5664 5665 5666 5667 xorg_testset_save_CFLAGS="$CFLAGS" 5668 5669 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5672 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5673 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5674 then : 5675 printf %s "(cached) " >&6 5676 else $as_nop 5677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5678 /* end confdefs.h. */ 5679 int i; 5680 _ACEOF 5681 if ac_fn_c_try_compile "$LINENO" 5682 then : 5683 xorg_cv_cc_flag_unknown_warning_option=yes 5684 else $as_nop 5685 xorg_cv_cc_flag_unknown_warning_option=no 5686 fi 5687 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5688 fi 5689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5690 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5691 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5692 CFLAGS="$xorg_testset_save_CFLAGS" 5693 fi 5694 5695 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5696 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5698 fi 5699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5701 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5702 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5703 then : 5704 printf %s "(cached) " >&6 5705 else $as_nop 5706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5707 /* end confdefs.h. */ 5708 int i; 5709 _ACEOF 5710 if ac_fn_c_try_compile "$LINENO" 5711 then : 5712 xorg_cv_cc_flag_unused_command_line_argument=yes 5713 else $as_nop 5714 xorg_cv_cc_flag_unused_command_line_argument=no 5715 fi 5716 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5717 fi 5718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5719 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5720 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5721 CFLAGS="$xorg_testset_save_CFLAGS" 5722 fi 5723 5724 found="no" 5725 5726 if test $found = "no" ; then 5727 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5729 fi 5730 5731 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5733 fi 5734 5735 CFLAGS="$CFLAGS -Wmissing-prototypes" 5736 5737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5738 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5739 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5740 if eval test \${$cacheid+y} 5741 then : 5742 printf %s "(cached) " >&6 5743 else $as_nop 5744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5745 /* end confdefs.h. */ 5746 int i; 5747 int 5748 main (void) 5749 { 5750 5751 ; 5752 return 0; 5753 } 5754 _ACEOF 5755 if ac_fn_c_try_link "$LINENO" 5756 then : 5757 eval $cacheid=yes 5758 else $as_nop 5759 eval $cacheid=no 5760 fi 5761 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5762 conftest$ac_exeext conftest.$ac_ext 5763 fi 5764 5765 5766 CFLAGS="$xorg_testset_save_CFLAGS" 5767 5768 eval supported=\$$cacheid 5769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5770 printf "%s\n" "$supported" >&6; } 5771 if test "$supported" = "yes" ; then 5772 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5773 found="yes" 5774 fi 5775 fi 5776 5777 5778 5779 5780 5781 5782 5783 5784 5785 5786 5787 5788 5789 5790 5791 xorg_testset_save_CFLAGS="$CFLAGS" 5792 5793 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5794 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5796 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5797 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5798 then : 5799 printf %s "(cached) " >&6 5800 else $as_nop 5801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5802 /* end confdefs.h. */ 5803 int i; 5804 _ACEOF 5805 if ac_fn_c_try_compile "$LINENO" 5806 then : 5807 xorg_cv_cc_flag_unknown_warning_option=yes 5808 else $as_nop 5809 xorg_cv_cc_flag_unknown_warning_option=no 5810 fi 5811 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5812 fi 5813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5814 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5815 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5816 CFLAGS="$xorg_testset_save_CFLAGS" 5817 fi 5818 5819 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5820 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5822 fi 5823 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5825 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5826 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5827 then : 5828 printf %s "(cached) " >&6 5829 else $as_nop 5830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5831 /* end confdefs.h. */ 5832 int i; 5833 _ACEOF 5834 if ac_fn_c_try_compile "$LINENO" 5835 then : 5836 xorg_cv_cc_flag_unused_command_line_argument=yes 5837 else $as_nop 5838 xorg_cv_cc_flag_unused_command_line_argument=no 5839 fi 5840 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5841 fi 5842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5843 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5844 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5845 CFLAGS="$xorg_testset_save_CFLAGS" 5846 fi 5847 5848 found="no" 5849 5850 if test $found = "no" ; then 5851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5853 fi 5854 5855 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5857 fi 5858 5859 CFLAGS="$CFLAGS -Wnested-externs" 5860 5861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5862 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5863 cacheid=xorg_cv_cc_flag__Wnested_externs 5864 if eval test \${$cacheid+y} 5865 then : 5866 printf %s "(cached) " >&6 5867 else $as_nop 5868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5869 /* end confdefs.h. */ 5870 int i; 5871 int 5872 main (void) 5873 { 5874 5875 ; 5876 return 0; 5877 } 5878 _ACEOF 5879 if ac_fn_c_try_link "$LINENO" 5880 then : 5881 eval $cacheid=yes 5882 else $as_nop 5883 eval $cacheid=no 5884 fi 5885 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5886 conftest$ac_exeext conftest.$ac_ext 5887 fi 5888 5889 5890 CFLAGS="$xorg_testset_save_CFLAGS" 5891 5892 eval supported=\$$cacheid 5893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5894 printf "%s\n" "$supported" >&6; } 5895 if test "$supported" = "yes" ; then 5896 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5897 found="yes" 5898 fi 5899 fi 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 5915 xorg_testset_save_CFLAGS="$CFLAGS" 5916 5917 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5918 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5920 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5921 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5922 then : 5923 printf %s "(cached) " >&6 5924 else $as_nop 5925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5926 /* end confdefs.h. */ 5927 int i; 5928 _ACEOF 5929 if ac_fn_c_try_compile "$LINENO" 5930 then : 5931 xorg_cv_cc_flag_unknown_warning_option=yes 5932 else $as_nop 5933 xorg_cv_cc_flag_unknown_warning_option=no 5934 fi 5935 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5936 fi 5937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5938 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5939 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5940 CFLAGS="$xorg_testset_save_CFLAGS" 5941 fi 5942 5943 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5944 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5946 fi 5947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5949 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5950 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5951 then : 5952 printf %s "(cached) " >&6 5953 else $as_nop 5954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5955 /* end confdefs.h. */ 5956 int i; 5957 _ACEOF 5958 if ac_fn_c_try_compile "$LINENO" 5959 then : 5960 xorg_cv_cc_flag_unused_command_line_argument=yes 5961 else $as_nop 5962 xorg_cv_cc_flag_unused_command_line_argument=no 5963 fi 5964 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5965 fi 5966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5967 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5968 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5969 CFLAGS="$xorg_testset_save_CFLAGS" 5970 fi 5971 5972 found="no" 5973 5974 if test $found = "no" ; then 5975 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5977 fi 5978 5979 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5980 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5981 fi 5982 5983 CFLAGS="$CFLAGS -Wbad-function-cast" 5984 5985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5986 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 5987 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5988 if eval test \${$cacheid+y} 5989 then : 5990 printf %s "(cached) " >&6 5991 else $as_nop 5992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5993 /* end confdefs.h. */ 5994 int i; 5995 int 5996 main (void) 5997 { 5998 5999 ; 6000 return 0; 6001 } 6002 _ACEOF 6003 if ac_fn_c_try_link "$LINENO" 6004 then : 6005 eval $cacheid=yes 6006 else $as_nop 6007 eval $cacheid=no 6008 fi 6009 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6010 conftest$ac_exeext conftest.$ac_ext 6011 fi 6012 6013 6014 CFLAGS="$xorg_testset_save_CFLAGS" 6015 6016 eval supported=\$$cacheid 6017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6018 printf "%s\n" "$supported" >&6; } 6019 if test "$supported" = "yes" ; then 6020 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6021 found="yes" 6022 fi 6023 fi 6024 6025 6026 6027 6028 6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 6039 xorg_testset_save_CFLAGS="$CFLAGS" 6040 6041 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6044 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6045 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6046 then : 6047 printf %s "(cached) " >&6 6048 else $as_nop 6049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6050 /* end confdefs.h. */ 6051 int i; 6052 _ACEOF 6053 if ac_fn_c_try_compile "$LINENO" 6054 then : 6055 xorg_cv_cc_flag_unknown_warning_option=yes 6056 else $as_nop 6057 xorg_cv_cc_flag_unknown_warning_option=no 6058 fi 6059 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6060 fi 6061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6062 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6063 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6064 CFLAGS="$xorg_testset_save_CFLAGS" 6065 fi 6066 6067 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6068 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6070 fi 6071 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6073 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6074 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6075 then : 6076 printf %s "(cached) " >&6 6077 else $as_nop 6078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6079 /* end confdefs.h. */ 6080 int i; 6081 _ACEOF 6082 if ac_fn_c_try_compile "$LINENO" 6083 then : 6084 xorg_cv_cc_flag_unused_command_line_argument=yes 6085 else $as_nop 6086 xorg_cv_cc_flag_unused_command_line_argument=no 6087 fi 6088 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6089 fi 6090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6091 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6092 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6093 CFLAGS="$xorg_testset_save_CFLAGS" 6094 fi 6095 6096 found="no" 6097 6098 if test $found = "no" ; then 6099 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6101 fi 6102 6103 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6104 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6105 fi 6106 6107 CFLAGS="$CFLAGS -Wold-style-definition" 6108 6109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6110 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6111 cacheid=xorg_cv_cc_flag__Wold_style_definition 6112 if eval test \${$cacheid+y} 6113 then : 6114 printf %s "(cached) " >&6 6115 else $as_nop 6116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6117 /* end confdefs.h. */ 6118 int i; 6119 int 6120 main (void) 6121 { 6122 6123 ; 6124 return 0; 6125 } 6126 _ACEOF 6127 if ac_fn_c_try_link "$LINENO" 6128 then : 6129 eval $cacheid=yes 6130 else $as_nop 6131 eval $cacheid=no 6132 fi 6133 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6134 conftest$ac_exeext conftest.$ac_ext 6135 fi 6136 6137 6138 CFLAGS="$xorg_testset_save_CFLAGS" 6139 6140 eval supported=\$$cacheid 6141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6142 printf "%s\n" "$supported" >&6; } 6143 if test "$supported" = "yes" ; then 6144 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6145 found="yes" 6146 fi 6147 fi 6148 6149 if test $found = "no" ; then 6150 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6151 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6152 fi 6153 6154 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6156 fi 6157 6158 CFLAGS="$CFLAGS -fd" 6159 6160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6161 printf %s "checking if $CC supports -fd... " >&6; } 6162 cacheid=xorg_cv_cc_flag__fd 6163 if eval test \${$cacheid+y} 6164 then : 6165 printf %s "(cached) " >&6 6166 else $as_nop 6167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6168 /* end confdefs.h. */ 6169 int i; 6170 int 6171 main (void) 6172 { 6173 6174 ; 6175 return 0; 6176 } 6177 _ACEOF 6178 if ac_fn_c_try_link "$LINENO" 6179 then : 6180 eval $cacheid=yes 6181 else $as_nop 6182 eval $cacheid=no 6183 fi 6184 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6185 conftest$ac_exeext conftest.$ac_ext 6186 fi 6187 6188 6189 CFLAGS="$xorg_testset_save_CFLAGS" 6190 6191 eval supported=\$$cacheid 6192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6193 printf "%s\n" "$supported" >&6; } 6194 if test "$supported" = "yes" ; then 6195 BASE_CFLAGS="$BASE_CFLAGS -fd" 6196 found="yes" 6197 fi 6198 fi 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 xorg_testset_save_CFLAGS="$CFLAGS" 6215 6216 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6219 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6220 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6221 then : 6222 printf %s "(cached) " >&6 6223 else $as_nop 6224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6225 /* end confdefs.h. */ 6226 int i; 6227 _ACEOF 6228 if ac_fn_c_try_compile "$LINENO" 6229 then : 6230 xorg_cv_cc_flag_unknown_warning_option=yes 6231 else $as_nop 6232 xorg_cv_cc_flag_unknown_warning_option=no 6233 fi 6234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6235 fi 6236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6237 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6239 CFLAGS="$xorg_testset_save_CFLAGS" 6240 fi 6241 6242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6245 fi 6246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6248 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6249 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6250 then : 6251 printf %s "(cached) " >&6 6252 else $as_nop 6253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6254 /* end confdefs.h. */ 6255 int i; 6256 _ACEOF 6257 if ac_fn_c_try_compile "$LINENO" 6258 then : 6259 xorg_cv_cc_flag_unused_command_line_argument=yes 6260 else $as_nop 6261 xorg_cv_cc_flag_unused_command_line_argument=no 6262 fi 6263 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6264 fi 6265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6266 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6267 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6268 CFLAGS="$xorg_testset_save_CFLAGS" 6269 fi 6270 6271 found="no" 6272 6273 if test $found = "no" ; then 6274 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6275 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6276 fi 6277 6278 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6279 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6280 fi 6281 6282 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6283 6284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6285 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6286 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6287 if eval test \${$cacheid+y} 6288 then : 6289 printf %s "(cached) " >&6 6290 else $as_nop 6291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6292 /* end confdefs.h. */ 6293 int i; 6294 int 6295 main (void) 6296 { 6297 6298 ; 6299 return 0; 6300 } 6301 _ACEOF 6302 if ac_fn_c_try_link "$LINENO" 6303 then : 6304 eval $cacheid=yes 6305 else $as_nop 6306 eval $cacheid=no 6307 fi 6308 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6309 conftest$ac_exeext conftest.$ac_ext 6310 fi 6311 6312 6313 CFLAGS="$xorg_testset_save_CFLAGS" 6314 6315 eval supported=\$$cacheid 6316 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6317 printf "%s\n" "$supported" >&6; } 6318 if test "$supported" = "yes" ; then 6319 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6320 found="yes" 6321 fi 6322 fi 6323 6324 6325 6326 6327 6328 # This chunk adds additional warnings that could catch undesired effects. 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 xorg_testset_save_CFLAGS="$CFLAGS" 6343 6344 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6347 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6348 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6349 then : 6350 printf %s "(cached) " >&6 6351 else $as_nop 6352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6353 /* end confdefs.h. */ 6354 int i; 6355 _ACEOF 6356 if ac_fn_c_try_compile "$LINENO" 6357 then : 6358 xorg_cv_cc_flag_unknown_warning_option=yes 6359 else $as_nop 6360 xorg_cv_cc_flag_unknown_warning_option=no 6361 fi 6362 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6363 fi 6364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6365 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6366 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6367 CFLAGS="$xorg_testset_save_CFLAGS" 6368 fi 6369 6370 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6371 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6373 fi 6374 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6376 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6377 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6378 then : 6379 printf %s "(cached) " >&6 6380 else $as_nop 6381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6382 /* end confdefs.h. */ 6383 int i; 6384 _ACEOF 6385 if ac_fn_c_try_compile "$LINENO" 6386 then : 6387 xorg_cv_cc_flag_unused_command_line_argument=yes 6388 else $as_nop 6389 xorg_cv_cc_flag_unused_command_line_argument=no 6390 fi 6391 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6392 fi 6393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6394 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6395 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6396 CFLAGS="$xorg_testset_save_CFLAGS" 6397 fi 6398 6399 found="no" 6400 6401 if test $found = "no" ; then 6402 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6404 fi 6405 6406 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6407 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6408 fi 6409 6410 CFLAGS="$CFLAGS -Wunused" 6411 6412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6413 printf %s "checking if $CC supports -Wunused... " >&6; } 6414 cacheid=xorg_cv_cc_flag__Wunused 6415 if eval test \${$cacheid+y} 6416 then : 6417 printf %s "(cached) " >&6 6418 else $as_nop 6419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6420 /* end confdefs.h. */ 6421 int i; 6422 int 6423 main (void) 6424 { 6425 6426 ; 6427 return 0; 6428 } 6429 _ACEOF 6430 if ac_fn_c_try_link "$LINENO" 6431 then : 6432 eval $cacheid=yes 6433 else $as_nop 6434 eval $cacheid=no 6435 fi 6436 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6437 conftest$ac_exeext conftest.$ac_ext 6438 fi 6439 6440 6441 CFLAGS="$xorg_testset_save_CFLAGS" 6442 6443 eval supported=\$$cacheid 6444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6445 printf "%s\n" "$supported" >&6; } 6446 if test "$supported" = "yes" ; then 6447 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6448 found="yes" 6449 fi 6450 fi 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 6462 6463 6464 6465 6466 xorg_testset_save_CFLAGS="$CFLAGS" 6467 6468 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6471 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6472 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6473 then : 6474 printf %s "(cached) " >&6 6475 else $as_nop 6476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6477 /* end confdefs.h. */ 6478 int i; 6479 _ACEOF 6480 if ac_fn_c_try_compile "$LINENO" 6481 then : 6482 xorg_cv_cc_flag_unknown_warning_option=yes 6483 else $as_nop 6484 xorg_cv_cc_flag_unknown_warning_option=no 6485 fi 6486 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6487 fi 6488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6489 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6490 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6491 CFLAGS="$xorg_testset_save_CFLAGS" 6492 fi 6493 6494 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6495 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6497 fi 6498 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6500 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6501 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6502 then : 6503 printf %s "(cached) " >&6 6504 else $as_nop 6505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6506 /* end confdefs.h. */ 6507 int i; 6508 _ACEOF 6509 if ac_fn_c_try_compile "$LINENO" 6510 then : 6511 xorg_cv_cc_flag_unused_command_line_argument=yes 6512 else $as_nop 6513 xorg_cv_cc_flag_unused_command_line_argument=no 6514 fi 6515 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6516 fi 6517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6518 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6519 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6520 CFLAGS="$xorg_testset_save_CFLAGS" 6521 fi 6522 6523 found="no" 6524 6525 if test $found = "no" ; then 6526 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6527 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6528 fi 6529 6530 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6531 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6532 fi 6533 6534 CFLAGS="$CFLAGS -Wuninitialized" 6535 6536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6537 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6538 cacheid=xorg_cv_cc_flag__Wuninitialized 6539 if eval test \${$cacheid+y} 6540 then : 6541 printf %s "(cached) " >&6 6542 else $as_nop 6543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6544 /* end confdefs.h. */ 6545 int i; 6546 int 6547 main (void) 6548 { 6549 6550 ; 6551 return 0; 6552 } 6553 _ACEOF 6554 if ac_fn_c_try_link "$LINENO" 6555 then : 6556 eval $cacheid=yes 6557 else $as_nop 6558 eval $cacheid=no 6559 fi 6560 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6561 conftest$ac_exeext conftest.$ac_ext 6562 fi 6563 6564 6565 CFLAGS="$xorg_testset_save_CFLAGS" 6566 6567 eval supported=\$$cacheid 6568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6569 printf "%s\n" "$supported" >&6; } 6570 if test "$supported" = "yes" ; then 6571 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6572 found="yes" 6573 fi 6574 fi 6575 6576 6577 6578 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 xorg_testset_save_CFLAGS="$CFLAGS" 6591 6592 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6595 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6596 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6597 then : 6598 printf %s "(cached) " >&6 6599 else $as_nop 6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6601 /* end confdefs.h. */ 6602 int i; 6603 _ACEOF 6604 if ac_fn_c_try_compile "$LINENO" 6605 then : 6606 xorg_cv_cc_flag_unknown_warning_option=yes 6607 else $as_nop 6608 xorg_cv_cc_flag_unknown_warning_option=no 6609 fi 6610 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6611 fi 6612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6613 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6614 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6615 CFLAGS="$xorg_testset_save_CFLAGS" 6616 fi 6617 6618 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6619 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6621 fi 6622 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6624 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6625 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6626 then : 6627 printf %s "(cached) " >&6 6628 else $as_nop 6629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6630 /* end confdefs.h. */ 6631 int i; 6632 _ACEOF 6633 if ac_fn_c_try_compile "$LINENO" 6634 then : 6635 xorg_cv_cc_flag_unused_command_line_argument=yes 6636 else $as_nop 6637 xorg_cv_cc_flag_unused_command_line_argument=no 6638 fi 6639 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6640 fi 6641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6642 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6643 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6644 CFLAGS="$xorg_testset_save_CFLAGS" 6645 fi 6646 6647 found="no" 6648 6649 if test $found = "no" ; then 6650 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6651 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6652 fi 6653 6654 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6655 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6656 fi 6657 6658 CFLAGS="$CFLAGS -Wshadow" 6659 6660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6661 printf %s "checking if $CC supports -Wshadow... " >&6; } 6662 cacheid=xorg_cv_cc_flag__Wshadow 6663 if eval test \${$cacheid+y} 6664 then : 6665 printf %s "(cached) " >&6 6666 else $as_nop 6667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6668 /* end confdefs.h. */ 6669 int i; 6670 int 6671 main (void) 6672 { 6673 6674 ; 6675 return 0; 6676 } 6677 _ACEOF 6678 if ac_fn_c_try_link "$LINENO" 6679 then : 6680 eval $cacheid=yes 6681 else $as_nop 6682 eval $cacheid=no 6683 fi 6684 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6685 conftest$ac_exeext conftest.$ac_ext 6686 fi 6687 6688 6689 CFLAGS="$xorg_testset_save_CFLAGS" 6690 6691 eval supported=\$$cacheid 6692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6693 printf "%s\n" "$supported" >&6; } 6694 if test "$supported" = "yes" ; then 6695 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6696 found="yes" 6697 fi 6698 fi 6699 6700 6701 6702 6703 6704 6705 6706 6707 6708 6709 6710 6711 6712 6713 6714 xorg_testset_save_CFLAGS="$CFLAGS" 6715 6716 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6719 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6720 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6721 then : 6722 printf %s "(cached) " >&6 6723 else $as_nop 6724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6725 /* end confdefs.h. */ 6726 int i; 6727 _ACEOF 6728 if ac_fn_c_try_compile "$LINENO" 6729 then : 6730 xorg_cv_cc_flag_unknown_warning_option=yes 6731 else $as_nop 6732 xorg_cv_cc_flag_unknown_warning_option=no 6733 fi 6734 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6735 fi 6736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6737 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6738 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6739 CFLAGS="$xorg_testset_save_CFLAGS" 6740 fi 6741 6742 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6743 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6745 fi 6746 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6748 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6749 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6750 then : 6751 printf %s "(cached) " >&6 6752 else $as_nop 6753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6754 /* end confdefs.h. */ 6755 int i; 6756 _ACEOF 6757 if ac_fn_c_try_compile "$LINENO" 6758 then : 6759 xorg_cv_cc_flag_unused_command_line_argument=yes 6760 else $as_nop 6761 xorg_cv_cc_flag_unused_command_line_argument=no 6762 fi 6763 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6764 fi 6765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6766 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6767 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6768 CFLAGS="$xorg_testset_save_CFLAGS" 6769 fi 6770 6771 found="no" 6772 6773 if test $found = "no" ; then 6774 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6775 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6776 fi 6777 6778 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6779 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6780 fi 6781 6782 CFLAGS="$CFLAGS -Wmissing-noreturn" 6783 6784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6785 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6786 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6787 if eval test \${$cacheid+y} 6788 then : 6789 printf %s "(cached) " >&6 6790 else $as_nop 6791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6792 /* end confdefs.h. */ 6793 int i; 6794 int 6795 main (void) 6796 { 6797 6798 ; 6799 return 0; 6800 } 6801 _ACEOF 6802 if ac_fn_c_try_link "$LINENO" 6803 then : 6804 eval $cacheid=yes 6805 else $as_nop 6806 eval $cacheid=no 6807 fi 6808 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6809 conftest$ac_exeext conftest.$ac_ext 6810 fi 6811 6812 6813 CFLAGS="$xorg_testset_save_CFLAGS" 6814 6815 eval supported=\$$cacheid 6816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6817 printf "%s\n" "$supported" >&6; } 6818 if test "$supported" = "yes" ; then 6819 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6820 found="yes" 6821 fi 6822 fi 6823 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 6834 6835 6836 6837 6838 xorg_testset_save_CFLAGS="$CFLAGS" 6839 6840 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6843 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6844 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6845 then : 6846 printf %s "(cached) " >&6 6847 else $as_nop 6848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6849 /* end confdefs.h. */ 6850 int i; 6851 _ACEOF 6852 if ac_fn_c_try_compile "$LINENO" 6853 then : 6854 xorg_cv_cc_flag_unknown_warning_option=yes 6855 else $as_nop 6856 xorg_cv_cc_flag_unknown_warning_option=no 6857 fi 6858 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6859 fi 6860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6861 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6862 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6863 CFLAGS="$xorg_testset_save_CFLAGS" 6864 fi 6865 6866 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6867 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6869 fi 6870 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6872 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6873 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6874 then : 6875 printf %s "(cached) " >&6 6876 else $as_nop 6877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6878 /* end confdefs.h. */ 6879 int i; 6880 _ACEOF 6881 if ac_fn_c_try_compile "$LINENO" 6882 then : 6883 xorg_cv_cc_flag_unused_command_line_argument=yes 6884 else $as_nop 6885 xorg_cv_cc_flag_unused_command_line_argument=no 6886 fi 6887 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6888 fi 6889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6890 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6891 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6892 CFLAGS="$xorg_testset_save_CFLAGS" 6893 fi 6894 6895 found="no" 6896 6897 if test $found = "no" ; then 6898 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6900 fi 6901 6902 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6903 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6904 fi 6905 6906 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6907 6908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6909 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6910 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6911 if eval test \${$cacheid+y} 6912 then : 6913 printf %s "(cached) " >&6 6914 else $as_nop 6915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6916 /* end confdefs.h. */ 6917 int i; 6918 int 6919 main (void) 6920 { 6921 6922 ; 6923 return 0; 6924 } 6925 _ACEOF 6926 if ac_fn_c_try_link "$LINENO" 6927 then : 6928 eval $cacheid=yes 6929 else $as_nop 6930 eval $cacheid=no 6931 fi 6932 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6933 conftest$ac_exeext conftest.$ac_ext 6934 fi 6935 6936 6937 CFLAGS="$xorg_testset_save_CFLAGS" 6938 6939 eval supported=\$$cacheid 6940 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6941 printf "%s\n" "$supported" >&6; } 6942 if test "$supported" = "yes" ; then 6943 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6944 found="yes" 6945 fi 6946 fi 6947 6948 6949 6950 6951 6952 6953 6954 6955 6956 6957 6958 6959 6960 6961 6962 xorg_testset_save_CFLAGS="$CFLAGS" 6963 6964 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6967 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6968 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6969 then : 6970 printf %s "(cached) " >&6 6971 else $as_nop 6972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6973 /* end confdefs.h. */ 6974 int i; 6975 _ACEOF 6976 if ac_fn_c_try_compile "$LINENO" 6977 then : 6978 xorg_cv_cc_flag_unknown_warning_option=yes 6979 else $as_nop 6980 xorg_cv_cc_flag_unknown_warning_option=no 6981 fi 6982 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6983 fi 6984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6985 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6987 CFLAGS="$xorg_testset_save_CFLAGS" 6988 fi 6989 6990 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6993 fi 6994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6996 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6997 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6998 then : 6999 printf %s "(cached) " >&6 7000 else $as_nop 7001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7002 /* end confdefs.h. */ 7003 int i; 7004 _ACEOF 7005 if ac_fn_c_try_compile "$LINENO" 7006 then : 7007 xorg_cv_cc_flag_unused_command_line_argument=yes 7008 else $as_nop 7009 xorg_cv_cc_flag_unused_command_line_argument=no 7010 fi 7011 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7012 fi 7013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7014 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7015 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7016 CFLAGS="$xorg_testset_save_CFLAGS" 7017 fi 7018 7019 found="no" 7020 7021 if test $found = "no" ; then 7022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7024 fi 7025 7026 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7027 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7028 fi 7029 7030 CFLAGS="$CFLAGS -Wredundant-decls" 7031 7032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7033 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7034 cacheid=xorg_cv_cc_flag__Wredundant_decls 7035 if eval test \${$cacheid+y} 7036 then : 7037 printf %s "(cached) " >&6 7038 else $as_nop 7039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7040 /* end confdefs.h. */ 7041 int i; 7042 int 7043 main (void) 7044 { 7045 7046 ; 7047 return 0; 7048 } 7049 _ACEOF 7050 if ac_fn_c_try_link "$LINENO" 7051 then : 7052 eval $cacheid=yes 7053 else $as_nop 7054 eval $cacheid=no 7055 fi 7056 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7057 conftest$ac_exeext conftest.$ac_ext 7058 fi 7059 7060 7061 CFLAGS="$xorg_testset_save_CFLAGS" 7062 7063 eval supported=\$$cacheid 7064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7065 printf "%s\n" "$supported" >&6; } 7066 if test "$supported" = "yes" ; then 7067 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7068 found="yes" 7069 fi 7070 fi 7071 7072 7073 7074 7075 7076 7077 7078 7079 7080 7081 7082 7083 7084 7085 7086 xorg_testset_save_CFLAGS="$CFLAGS" 7087 7088 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7091 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7092 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7093 then : 7094 printf %s "(cached) " >&6 7095 else $as_nop 7096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7097 /* end confdefs.h. */ 7098 int i; 7099 _ACEOF 7100 if ac_fn_c_try_compile "$LINENO" 7101 then : 7102 xorg_cv_cc_flag_unknown_warning_option=yes 7103 else $as_nop 7104 xorg_cv_cc_flag_unknown_warning_option=no 7105 fi 7106 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7107 fi 7108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7109 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7110 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7111 CFLAGS="$xorg_testset_save_CFLAGS" 7112 fi 7113 7114 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7115 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7117 fi 7118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7120 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7121 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7122 then : 7123 printf %s "(cached) " >&6 7124 else $as_nop 7125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7126 /* end confdefs.h. */ 7127 int i; 7128 _ACEOF 7129 if ac_fn_c_try_compile "$LINENO" 7130 then : 7131 xorg_cv_cc_flag_unused_command_line_argument=yes 7132 else $as_nop 7133 xorg_cv_cc_flag_unused_command_line_argument=no 7134 fi 7135 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7136 fi 7137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7138 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7140 CFLAGS="$xorg_testset_save_CFLAGS" 7141 fi 7142 7143 found="no" 7144 7145 if test $found = "no" ; then 7146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7148 fi 7149 7150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7152 fi 7153 7154 CFLAGS="$CFLAGS -Wlogical-op" 7155 7156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7157 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7158 cacheid=xorg_cv_cc_flag__Wlogical_op 7159 if eval test \${$cacheid+y} 7160 then : 7161 printf %s "(cached) " >&6 7162 else $as_nop 7163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7164 /* end confdefs.h. */ 7165 int i; 7166 int 7167 main (void) 7168 { 7169 7170 ; 7171 return 0; 7172 } 7173 _ACEOF 7174 if ac_fn_c_try_link "$LINENO" 7175 then : 7176 eval $cacheid=yes 7177 else $as_nop 7178 eval $cacheid=no 7179 fi 7180 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7181 conftest$ac_exeext conftest.$ac_ext 7182 fi 7183 7184 7185 CFLAGS="$xorg_testset_save_CFLAGS" 7186 7187 eval supported=\$$cacheid 7188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7189 printf "%s\n" "$supported" >&6; } 7190 if test "$supported" = "yes" ; then 7191 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7192 found="yes" 7193 fi 7194 fi 7195 7196 7197 7198 # These are currently disabled because they are noisy. They will be enabled 7199 # in the future once the codebase is sufficiently modernized to silence 7200 # them. For now, I don't want them to drown out the other warnings. 7201 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7202 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7203 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7204 7205 # Turn some warnings into errors, so we don't accidentally get successful builds 7206 # when there are problems that should be fixed. 7207 7208 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 xorg_testset_save_CFLAGS="$CFLAGS" 7223 7224 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7227 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7228 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7229 then : 7230 printf %s "(cached) " >&6 7231 else $as_nop 7232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7233 /* end confdefs.h. */ 7234 int i; 7235 _ACEOF 7236 if ac_fn_c_try_compile "$LINENO" 7237 then : 7238 xorg_cv_cc_flag_unknown_warning_option=yes 7239 else $as_nop 7240 xorg_cv_cc_flag_unknown_warning_option=no 7241 fi 7242 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7243 fi 7244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7245 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7246 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7247 CFLAGS="$xorg_testset_save_CFLAGS" 7248 fi 7249 7250 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7251 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7253 fi 7254 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7256 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7257 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7258 then : 7259 printf %s "(cached) " >&6 7260 else $as_nop 7261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7262 /* end confdefs.h. */ 7263 int i; 7264 _ACEOF 7265 if ac_fn_c_try_compile "$LINENO" 7266 then : 7267 xorg_cv_cc_flag_unused_command_line_argument=yes 7268 else $as_nop 7269 xorg_cv_cc_flag_unused_command_line_argument=no 7270 fi 7271 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7272 fi 7273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7274 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7275 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7276 CFLAGS="$xorg_testset_save_CFLAGS" 7277 fi 7278 7279 found="no" 7280 7281 if test $found = "no" ; then 7282 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7284 fi 7285 7286 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7288 fi 7289 7290 CFLAGS="$CFLAGS -Werror=implicit" 7291 7292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7293 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7294 cacheid=xorg_cv_cc_flag__Werror_implicit 7295 if eval test \${$cacheid+y} 7296 then : 7297 printf %s "(cached) " >&6 7298 else $as_nop 7299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7300 /* end confdefs.h. */ 7301 int i; 7302 int 7303 main (void) 7304 { 7305 7306 ; 7307 return 0; 7308 } 7309 _ACEOF 7310 if ac_fn_c_try_link "$LINENO" 7311 then : 7312 eval $cacheid=yes 7313 else $as_nop 7314 eval $cacheid=no 7315 fi 7316 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7317 conftest$ac_exeext conftest.$ac_ext 7318 fi 7319 7320 7321 CFLAGS="$xorg_testset_save_CFLAGS" 7322 7323 eval supported=\$$cacheid 7324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7325 printf "%s\n" "$supported" >&6; } 7326 if test "$supported" = "yes" ; then 7327 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7328 found="yes" 7329 fi 7330 fi 7331 7332 if test $found = "no" ; then 7333 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7335 fi 7336 7337 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7339 fi 7340 7341 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7342 7343 { 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 7344 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7345 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7346 if eval test \${$cacheid+y} 7347 then : 7348 printf %s "(cached) " >&6 7349 else $as_nop 7350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7351 /* end confdefs.h. */ 7352 int i; 7353 int 7354 main (void) 7355 { 7356 7357 ; 7358 return 0; 7359 } 7360 _ACEOF 7361 if ac_fn_c_try_link "$LINENO" 7362 then : 7363 eval $cacheid=yes 7364 else $as_nop 7365 eval $cacheid=no 7366 fi 7367 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7368 conftest$ac_exeext conftest.$ac_ext 7369 fi 7370 7371 7372 CFLAGS="$xorg_testset_save_CFLAGS" 7373 7374 eval supported=\$$cacheid 7375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7376 printf "%s\n" "$supported" >&6; } 7377 if test "$supported" = "yes" ; then 7378 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7379 found="yes" 7380 fi 7381 fi 7382 7383 7384 7385 7386 7387 7388 7389 7390 7391 7392 7393 7394 7395 7396 7397 xorg_testset_save_CFLAGS="$CFLAGS" 7398 7399 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7402 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7403 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7404 then : 7405 printf %s "(cached) " >&6 7406 else $as_nop 7407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7408 /* end confdefs.h. */ 7409 int i; 7410 _ACEOF 7411 if ac_fn_c_try_compile "$LINENO" 7412 then : 7413 xorg_cv_cc_flag_unknown_warning_option=yes 7414 else $as_nop 7415 xorg_cv_cc_flag_unknown_warning_option=no 7416 fi 7417 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7418 fi 7419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7420 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7421 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7422 CFLAGS="$xorg_testset_save_CFLAGS" 7423 fi 7424 7425 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7426 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7427 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7428 fi 7429 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7431 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7432 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7433 then : 7434 printf %s "(cached) " >&6 7435 else $as_nop 7436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7437 /* end confdefs.h. */ 7438 int i; 7439 _ACEOF 7440 if ac_fn_c_try_compile "$LINENO" 7441 then : 7442 xorg_cv_cc_flag_unused_command_line_argument=yes 7443 else $as_nop 7444 xorg_cv_cc_flag_unused_command_line_argument=no 7445 fi 7446 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7447 fi 7448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7449 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7450 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7451 CFLAGS="$xorg_testset_save_CFLAGS" 7452 fi 7453 7454 found="no" 7455 7456 if test $found = "no" ; then 7457 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7459 fi 7460 7461 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7462 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7463 fi 7464 7465 CFLAGS="$CFLAGS -Werror=nonnull" 7466 7467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7468 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7469 cacheid=xorg_cv_cc_flag__Werror_nonnull 7470 if eval test \${$cacheid+y} 7471 then : 7472 printf %s "(cached) " >&6 7473 else $as_nop 7474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7475 /* end confdefs.h. */ 7476 int i; 7477 int 7478 main (void) 7479 { 7480 7481 ; 7482 return 0; 7483 } 7484 _ACEOF 7485 if ac_fn_c_try_link "$LINENO" 7486 then : 7487 eval $cacheid=yes 7488 else $as_nop 7489 eval $cacheid=no 7490 fi 7491 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7492 conftest$ac_exeext conftest.$ac_ext 7493 fi 7494 7495 7496 CFLAGS="$xorg_testset_save_CFLAGS" 7497 7498 eval supported=\$$cacheid 7499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7500 printf "%s\n" "$supported" >&6; } 7501 if test "$supported" = "yes" ; then 7502 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7503 found="yes" 7504 fi 7505 fi 7506 7507 7508 7509 7510 7511 7512 7513 7514 7515 7516 7517 7518 7519 7520 7521 xorg_testset_save_CFLAGS="$CFLAGS" 7522 7523 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7524 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7526 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7527 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7528 then : 7529 printf %s "(cached) " >&6 7530 else $as_nop 7531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7532 /* end confdefs.h. */ 7533 int i; 7534 _ACEOF 7535 if ac_fn_c_try_compile "$LINENO" 7536 then : 7537 xorg_cv_cc_flag_unknown_warning_option=yes 7538 else $as_nop 7539 xorg_cv_cc_flag_unknown_warning_option=no 7540 fi 7541 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7542 fi 7543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7544 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7545 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7546 CFLAGS="$xorg_testset_save_CFLAGS" 7547 fi 7548 7549 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7550 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7551 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7552 fi 7553 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7555 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7556 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7557 then : 7558 printf %s "(cached) " >&6 7559 else $as_nop 7560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7561 /* end confdefs.h. */ 7562 int i; 7563 _ACEOF 7564 if ac_fn_c_try_compile "$LINENO" 7565 then : 7566 xorg_cv_cc_flag_unused_command_line_argument=yes 7567 else $as_nop 7568 xorg_cv_cc_flag_unused_command_line_argument=no 7569 fi 7570 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7571 fi 7572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7573 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7574 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7575 CFLAGS="$xorg_testset_save_CFLAGS" 7576 fi 7577 7578 found="no" 7579 7580 if test $found = "no" ; then 7581 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7583 fi 7584 7585 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7586 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7587 fi 7588 7589 CFLAGS="$CFLAGS -Werror=init-self" 7590 7591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7592 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7593 cacheid=xorg_cv_cc_flag__Werror_init_self 7594 if eval test \${$cacheid+y} 7595 then : 7596 printf %s "(cached) " >&6 7597 else $as_nop 7598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7599 /* end confdefs.h. */ 7600 int i; 7601 int 7602 main (void) 7603 { 7604 7605 ; 7606 return 0; 7607 } 7608 _ACEOF 7609 if ac_fn_c_try_link "$LINENO" 7610 then : 7611 eval $cacheid=yes 7612 else $as_nop 7613 eval $cacheid=no 7614 fi 7615 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7616 conftest$ac_exeext conftest.$ac_ext 7617 fi 7618 7619 7620 CFLAGS="$xorg_testset_save_CFLAGS" 7621 7622 eval supported=\$$cacheid 7623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7624 printf "%s\n" "$supported" >&6; } 7625 if test "$supported" = "yes" ; then 7626 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7627 found="yes" 7628 fi 7629 fi 7630 7631 7632 7633 7634 7635 7636 7637 7638 7639 7640 7641 7642 7643 7644 7645 xorg_testset_save_CFLAGS="$CFLAGS" 7646 7647 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7648 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7650 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7651 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7652 then : 7653 printf %s "(cached) " >&6 7654 else $as_nop 7655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7656 /* end confdefs.h. */ 7657 int i; 7658 _ACEOF 7659 if ac_fn_c_try_compile "$LINENO" 7660 then : 7661 xorg_cv_cc_flag_unknown_warning_option=yes 7662 else $as_nop 7663 xorg_cv_cc_flag_unknown_warning_option=no 7664 fi 7665 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7666 fi 7667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7668 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7669 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7670 CFLAGS="$xorg_testset_save_CFLAGS" 7671 fi 7672 7673 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7674 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7676 fi 7677 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7679 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7680 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7681 then : 7682 printf %s "(cached) " >&6 7683 else $as_nop 7684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7685 /* end confdefs.h. */ 7686 int i; 7687 _ACEOF 7688 if ac_fn_c_try_compile "$LINENO" 7689 then : 7690 xorg_cv_cc_flag_unused_command_line_argument=yes 7691 else $as_nop 7692 xorg_cv_cc_flag_unused_command_line_argument=no 7693 fi 7694 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7695 fi 7696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7697 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7698 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7699 CFLAGS="$xorg_testset_save_CFLAGS" 7700 fi 7701 7702 found="no" 7703 7704 if test $found = "no" ; then 7705 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7707 fi 7708 7709 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7710 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7711 fi 7712 7713 CFLAGS="$CFLAGS -Werror=main" 7714 7715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7716 printf %s "checking if $CC supports -Werror=main... " >&6; } 7717 cacheid=xorg_cv_cc_flag__Werror_main 7718 if eval test \${$cacheid+y} 7719 then : 7720 printf %s "(cached) " >&6 7721 else $as_nop 7722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7723 /* end confdefs.h. */ 7724 int i; 7725 int 7726 main (void) 7727 { 7728 7729 ; 7730 return 0; 7731 } 7732 _ACEOF 7733 if ac_fn_c_try_link "$LINENO" 7734 then : 7735 eval $cacheid=yes 7736 else $as_nop 7737 eval $cacheid=no 7738 fi 7739 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7740 conftest$ac_exeext conftest.$ac_ext 7741 fi 7742 7743 7744 CFLAGS="$xorg_testset_save_CFLAGS" 7745 7746 eval supported=\$$cacheid 7747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7748 printf "%s\n" "$supported" >&6; } 7749 if test "$supported" = "yes" ; then 7750 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7751 found="yes" 7752 fi 7753 fi 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 xorg_testset_save_CFLAGS="$CFLAGS" 7770 7771 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7772 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7774 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7775 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7776 then : 7777 printf %s "(cached) " >&6 7778 else $as_nop 7779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7780 /* end confdefs.h. */ 7781 int i; 7782 _ACEOF 7783 if ac_fn_c_try_compile "$LINENO" 7784 then : 7785 xorg_cv_cc_flag_unknown_warning_option=yes 7786 else $as_nop 7787 xorg_cv_cc_flag_unknown_warning_option=no 7788 fi 7789 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7790 fi 7791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7792 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7793 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7794 CFLAGS="$xorg_testset_save_CFLAGS" 7795 fi 7796 7797 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7798 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7800 fi 7801 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7803 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7804 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7805 then : 7806 printf %s "(cached) " >&6 7807 else $as_nop 7808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7809 /* end confdefs.h. */ 7810 int i; 7811 _ACEOF 7812 if ac_fn_c_try_compile "$LINENO" 7813 then : 7814 xorg_cv_cc_flag_unused_command_line_argument=yes 7815 else $as_nop 7816 xorg_cv_cc_flag_unused_command_line_argument=no 7817 fi 7818 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7819 fi 7820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7821 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7822 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7823 CFLAGS="$xorg_testset_save_CFLAGS" 7824 fi 7825 7826 found="no" 7827 7828 if test $found = "no" ; then 7829 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7831 fi 7832 7833 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7835 fi 7836 7837 CFLAGS="$CFLAGS -Werror=missing-braces" 7838 7839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7840 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 7841 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7842 if eval test \${$cacheid+y} 7843 then : 7844 printf %s "(cached) " >&6 7845 else $as_nop 7846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7847 /* end confdefs.h. */ 7848 int i; 7849 int 7850 main (void) 7851 { 7852 7853 ; 7854 return 0; 7855 } 7856 _ACEOF 7857 if ac_fn_c_try_link "$LINENO" 7858 then : 7859 eval $cacheid=yes 7860 else $as_nop 7861 eval $cacheid=no 7862 fi 7863 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7864 conftest$ac_exeext conftest.$ac_ext 7865 fi 7866 7867 7868 CFLAGS="$xorg_testset_save_CFLAGS" 7869 7870 eval supported=\$$cacheid 7871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7872 printf "%s\n" "$supported" >&6; } 7873 if test "$supported" = "yes" ; then 7874 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7875 found="yes" 7876 fi 7877 fi 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 xorg_testset_save_CFLAGS="$CFLAGS" 7894 7895 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7896 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7898 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7899 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7900 then : 7901 printf %s "(cached) " >&6 7902 else $as_nop 7903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7904 /* end confdefs.h. */ 7905 int i; 7906 _ACEOF 7907 if ac_fn_c_try_compile "$LINENO" 7908 then : 7909 xorg_cv_cc_flag_unknown_warning_option=yes 7910 else $as_nop 7911 xorg_cv_cc_flag_unknown_warning_option=no 7912 fi 7913 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7914 fi 7915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7916 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7917 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7918 CFLAGS="$xorg_testset_save_CFLAGS" 7919 fi 7920 7921 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7922 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7924 fi 7925 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7927 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7928 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7929 then : 7930 printf %s "(cached) " >&6 7931 else $as_nop 7932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7933 /* end confdefs.h. */ 7934 int i; 7935 _ACEOF 7936 if ac_fn_c_try_compile "$LINENO" 7937 then : 7938 xorg_cv_cc_flag_unused_command_line_argument=yes 7939 else $as_nop 7940 xorg_cv_cc_flag_unused_command_line_argument=no 7941 fi 7942 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7943 fi 7944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7945 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7946 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7947 CFLAGS="$xorg_testset_save_CFLAGS" 7948 fi 7949 7950 found="no" 7951 7952 if test $found = "no" ; then 7953 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7954 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7955 fi 7956 7957 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7958 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7959 fi 7960 7961 CFLAGS="$CFLAGS -Werror=sequence-point" 7962 7963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7964 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 7965 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7966 if eval test \${$cacheid+y} 7967 then : 7968 printf %s "(cached) " >&6 7969 else $as_nop 7970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7971 /* end confdefs.h. */ 7972 int i; 7973 int 7974 main (void) 7975 { 7976 7977 ; 7978 return 0; 7979 } 7980 _ACEOF 7981 if ac_fn_c_try_link "$LINENO" 7982 then : 7983 eval $cacheid=yes 7984 else $as_nop 7985 eval $cacheid=no 7986 fi 7987 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7988 conftest$ac_exeext conftest.$ac_ext 7989 fi 7990 7991 7992 CFLAGS="$xorg_testset_save_CFLAGS" 7993 7994 eval supported=\$$cacheid 7995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7996 printf "%s\n" "$supported" >&6; } 7997 if test "$supported" = "yes" ; then 7998 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7999 found="yes" 8000 fi 8001 fi 8002 8003 8004 8005 8006 8007 8008 8009 8010 8011 8012 8013 8014 8015 8016 8017 xorg_testset_save_CFLAGS="$CFLAGS" 8018 8019 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8020 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8022 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8023 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8024 then : 8025 printf %s "(cached) " >&6 8026 else $as_nop 8027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8028 /* end confdefs.h. */ 8029 int i; 8030 _ACEOF 8031 if ac_fn_c_try_compile "$LINENO" 8032 then : 8033 xorg_cv_cc_flag_unknown_warning_option=yes 8034 else $as_nop 8035 xorg_cv_cc_flag_unknown_warning_option=no 8036 fi 8037 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8038 fi 8039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8040 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8041 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8042 CFLAGS="$xorg_testset_save_CFLAGS" 8043 fi 8044 8045 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8046 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8047 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8048 fi 8049 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8051 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8052 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8053 then : 8054 printf %s "(cached) " >&6 8055 else $as_nop 8056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8057 /* end confdefs.h. */ 8058 int i; 8059 _ACEOF 8060 if ac_fn_c_try_compile "$LINENO" 8061 then : 8062 xorg_cv_cc_flag_unused_command_line_argument=yes 8063 else $as_nop 8064 xorg_cv_cc_flag_unused_command_line_argument=no 8065 fi 8066 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8067 fi 8068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8069 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8070 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8071 CFLAGS="$xorg_testset_save_CFLAGS" 8072 fi 8073 8074 found="no" 8075 8076 if test $found = "no" ; then 8077 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8078 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8079 fi 8080 8081 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8082 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8083 fi 8084 8085 CFLAGS="$CFLAGS -Werror=return-type" 8086 8087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8088 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8089 cacheid=xorg_cv_cc_flag__Werror_return_type 8090 if eval test \${$cacheid+y} 8091 then : 8092 printf %s "(cached) " >&6 8093 else $as_nop 8094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8095 /* end confdefs.h. */ 8096 int i; 8097 int 8098 main (void) 8099 { 8100 8101 ; 8102 return 0; 8103 } 8104 _ACEOF 8105 if ac_fn_c_try_link "$LINENO" 8106 then : 8107 eval $cacheid=yes 8108 else $as_nop 8109 eval $cacheid=no 8110 fi 8111 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8112 conftest$ac_exeext conftest.$ac_ext 8113 fi 8114 8115 8116 CFLAGS="$xorg_testset_save_CFLAGS" 8117 8118 eval supported=\$$cacheid 8119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8120 printf "%s\n" "$supported" >&6; } 8121 if test "$supported" = "yes" ; then 8122 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8123 found="yes" 8124 fi 8125 fi 8126 8127 if test $found = "no" ; then 8128 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8129 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8130 fi 8131 8132 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8133 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8134 fi 8135 8136 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8137 8138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8139 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8140 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8141 if eval test \${$cacheid+y} 8142 then : 8143 printf %s "(cached) " >&6 8144 else $as_nop 8145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8146 /* end confdefs.h. */ 8147 int i; 8148 int 8149 main (void) 8150 { 8151 8152 ; 8153 return 0; 8154 } 8155 _ACEOF 8156 if ac_fn_c_try_link "$LINENO" 8157 then : 8158 eval $cacheid=yes 8159 else $as_nop 8160 eval $cacheid=no 8161 fi 8162 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8163 conftest$ac_exeext conftest.$ac_ext 8164 fi 8165 8166 8167 CFLAGS="$xorg_testset_save_CFLAGS" 8168 8169 eval supported=\$$cacheid 8170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8171 printf "%s\n" "$supported" >&6; } 8172 if test "$supported" = "yes" ; then 8173 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8174 found="yes" 8175 fi 8176 fi 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 xorg_testset_save_CFLAGS="$CFLAGS" 8193 8194 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8195 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8196 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8197 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8198 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8199 then : 8200 printf %s "(cached) " >&6 8201 else $as_nop 8202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8203 /* end confdefs.h. */ 8204 int i; 8205 _ACEOF 8206 if ac_fn_c_try_compile "$LINENO" 8207 then : 8208 xorg_cv_cc_flag_unknown_warning_option=yes 8209 else $as_nop 8210 xorg_cv_cc_flag_unknown_warning_option=no 8211 fi 8212 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8213 fi 8214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8215 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8216 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8217 CFLAGS="$xorg_testset_save_CFLAGS" 8218 fi 8219 8220 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8221 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8223 fi 8224 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8226 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8227 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8228 then : 8229 printf %s "(cached) " >&6 8230 else $as_nop 8231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8232 /* end confdefs.h. */ 8233 int i; 8234 _ACEOF 8235 if ac_fn_c_try_compile "$LINENO" 8236 then : 8237 xorg_cv_cc_flag_unused_command_line_argument=yes 8238 else $as_nop 8239 xorg_cv_cc_flag_unused_command_line_argument=no 8240 fi 8241 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8242 fi 8243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8244 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8245 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8246 CFLAGS="$xorg_testset_save_CFLAGS" 8247 fi 8248 8249 found="no" 8250 8251 if test $found = "no" ; then 8252 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8253 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8254 fi 8255 8256 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8257 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8258 fi 8259 8260 CFLAGS="$CFLAGS -Werror=trigraphs" 8261 8262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8263 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8264 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8265 if eval test \${$cacheid+y} 8266 then : 8267 printf %s "(cached) " >&6 8268 else $as_nop 8269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8270 /* end confdefs.h. */ 8271 int i; 8272 int 8273 main (void) 8274 { 8275 8276 ; 8277 return 0; 8278 } 8279 _ACEOF 8280 if ac_fn_c_try_link "$LINENO" 8281 then : 8282 eval $cacheid=yes 8283 else $as_nop 8284 eval $cacheid=no 8285 fi 8286 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8287 conftest$ac_exeext conftest.$ac_ext 8288 fi 8289 8290 8291 CFLAGS="$xorg_testset_save_CFLAGS" 8292 8293 eval supported=\$$cacheid 8294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8295 printf "%s\n" "$supported" >&6; } 8296 if test "$supported" = "yes" ; then 8297 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8298 found="yes" 8299 fi 8300 fi 8301 8302 8303 8304 8305 8306 8307 8308 8309 8310 8311 8312 8313 8314 8315 8316 xorg_testset_save_CFLAGS="$CFLAGS" 8317 8318 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8321 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8322 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8323 then : 8324 printf %s "(cached) " >&6 8325 else $as_nop 8326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8327 /* end confdefs.h. */ 8328 int i; 8329 _ACEOF 8330 if ac_fn_c_try_compile "$LINENO" 8331 then : 8332 xorg_cv_cc_flag_unknown_warning_option=yes 8333 else $as_nop 8334 xorg_cv_cc_flag_unknown_warning_option=no 8335 fi 8336 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8337 fi 8338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8339 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8340 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8341 CFLAGS="$xorg_testset_save_CFLAGS" 8342 fi 8343 8344 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8345 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8347 fi 8348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8350 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8351 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8352 then : 8353 printf %s "(cached) " >&6 8354 else $as_nop 8355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8356 /* end confdefs.h. */ 8357 int i; 8358 _ACEOF 8359 if ac_fn_c_try_compile "$LINENO" 8360 then : 8361 xorg_cv_cc_flag_unused_command_line_argument=yes 8362 else $as_nop 8363 xorg_cv_cc_flag_unused_command_line_argument=no 8364 fi 8365 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8366 fi 8367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8368 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8369 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8370 CFLAGS="$xorg_testset_save_CFLAGS" 8371 fi 8372 8373 found="no" 8374 8375 if test $found = "no" ; then 8376 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8377 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8378 fi 8379 8380 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8381 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8382 fi 8383 8384 CFLAGS="$CFLAGS -Werror=array-bounds" 8385 8386 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8387 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8388 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8389 if eval test \${$cacheid+y} 8390 then : 8391 printf %s "(cached) " >&6 8392 else $as_nop 8393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8394 /* end confdefs.h. */ 8395 int i; 8396 int 8397 main (void) 8398 { 8399 8400 ; 8401 return 0; 8402 } 8403 _ACEOF 8404 if ac_fn_c_try_link "$LINENO" 8405 then : 8406 eval $cacheid=yes 8407 else $as_nop 8408 eval $cacheid=no 8409 fi 8410 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8411 conftest$ac_exeext conftest.$ac_ext 8412 fi 8413 8414 8415 CFLAGS="$xorg_testset_save_CFLAGS" 8416 8417 eval supported=\$$cacheid 8418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8419 printf "%s\n" "$supported" >&6; } 8420 if test "$supported" = "yes" ; then 8421 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8422 found="yes" 8423 fi 8424 fi 8425 8426 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436 8437 8438 8439 8440 xorg_testset_save_CFLAGS="$CFLAGS" 8441 8442 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8445 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8446 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8447 then : 8448 printf %s "(cached) " >&6 8449 else $as_nop 8450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8451 /* end confdefs.h. */ 8452 int i; 8453 _ACEOF 8454 if ac_fn_c_try_compile "$LINENO" 8455 then : 8456 xorg_cv_cc_flag_unknown_warning_option=yes 8457 else $as_nop 8458 xorg_cv_cc_flag_unknown_warning_option=no 8459 fi 8460 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8461 fi 8462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8463 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8464 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8465 CFLAGS="$xorg_testset_save_CFLAGS" 8466 fi 8467 8468 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8471 fi 8472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8474 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8475 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8476 then : 8477 printf %s "(cached) " >&6 8478 else $as_nop 8479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8480 /* end confdefs.h. */ 8481 int i; 8482 _ACEOF 8483 if ac_fn_c_try_compile "$LINENO" 8484 then : 8485 xorg_cv_cc_flag_unused_command_line_argument=yes 8486 else $as_nop 8487 xorg_cv_cc_flag_unused_command_line_argument=no 8488 fi 8489 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8490 fi 8491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8492 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8493 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8494 CFLAGS="$xorg_testset_save_CFLAGS" 8495 fi 8496 8497 found="no" 8498 8499 if test $found = "no" ; then 8500 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8501 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8502 fi 8503 8504 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8505 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8506 fi 8507 8508 CFLAGS="$CFLAGS -Werror=write-strings" 8509 8510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8511 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8512 cacheid=xorg_cv_cc_flag__Werror_write_strings 8513 if eval test \${$cacheid+y} 8514 then : 8515 printf %s "(cached) " >&6 8516 else $as_nop 8517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8518 /* end confdefs.h. */ 8519 int i; 8520 int 8521 main (void) 8522 { 8523 8524 ; 8525 return 0; 8526 } 8527 _ACEOF 8528 if ac_fn_c_try_link "$LINENO" 8529 then : 8530 eval $cacheid=yes 8531 else $as_nop 8532 eval $cacheid=no 8533 fi 8534 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8535 conftest$ac_exeext conftest.$ac_ext 8536 fi 8537 8538 8539 CFLAGS="$xorg_testset_save_CFLAGS" 8540 8541 eval supported=\$$cacheid 8542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8543 printf "%s\n" "$supported" >&6; } 8544 if test "$supported" = "yes" ; then 8545 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8546 found="yes" 8547 fi 8548 fi 8549 8550 8551 8552 8553 8554 8555 8556 8557 8558 8559 8560 8561 8562 8563 8564 xorg_testset_save_CFLAGS="$CFLAGS" 8565 8566 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8567 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8569 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8570 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8571 then : 8572 printf %s "(cached) " >&6 8573 else $as_nop 8574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8575 /* end confdefs.h. */ 8576 int i; 8577 _ACEOF 8578 if ac_fn_c_try_compile "$LINENO" 8579 then : 8580 xorg_cv_cc_flag_unknown_warning_option=yes 8581 else $as_nop 8582 xorg_cv_cc_flag_unknown_warning_option=no 8583 fi 8584 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8585 fi 8586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8587 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8588 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8589 CFLAGS="$xorg_testset_save_CFLAGS" 8590 fi 8591 8592 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8595 fi 8596 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8598 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8599 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8600 then : 8601 printf %s "(cached) " >&6 8602 else $as_nop 8603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8604 /* end confdefs.h. */ 8605 int i; 8606 _ACEOF 8607 if ac_fn_c_try_compile "$LINENO" 8608 then : 8609 xorg_cv_cc_flag_unused_command_line_argument=yes 8610 else $as_nop 8611 xorg_cv_cc_flag_unused_command_line_argument=no 8612 fi 8613 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8614 fi 8615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8616 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8617 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8618 CFLAGS="$xorg_testset_save_CFLAGS" 8619 fi 8620 8621 found="no" 8622 8623 if test $found = "no" ; then 8624 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8626 fi 8627 8628 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8629 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8630 fi 8631 8632 CFLAGS="$CFLAGS -Werror=address" 8633 8634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8635 printf %s "checking if $CC supports -Werror=address... " >&6; } 8636 cacheid=xorg_cv_cc_flag__Werror_address 8637 if eval test \${$cacheid+y} 8638 then : 8639 printf %s "(cached) " >&6 8640 else $as_nop 8641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8642 /* end confdefs.h. */ 8643 int i; 8644 int 8645 main (void) 8646 { 8647 8648 ; 8649 return 0; 8650 } 8651 _ACEOF 8652 if ac_fn_c_try_link "$LINENO" 8653 then : 8654 eval $cacheid=yes 8655 else $as_nop 8656 eval $cacheid=no 8657 fi 8658 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8659 conftest$ac_exeext conftest.$ac_ext 8660 fi 8661 8662 8663 CFLAGS="$xorg_testset_save_CFLAGS" 8664 8665 eval supported=\$$cacheid 8666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8667 printf "%s\n" "$supported" >&6; } 8668 if test "$supported" = "yes" ; then 8669 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8670 found="yes" 8671 fi 8672 fi 8673 8674 8675 8676 8677 8678 8679 8680 8681 8682 8683 8684 8685 8686 8687 8688 xorg_testset_save_CFLAGS="$CFLAGS" 8689 8690 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8693 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8694 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8695 then : 8696 printf %s "(cached) " >&6 8697 else $as_nop 8698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8699 /* end confdefs.h. */ 8700 int i; 8701 _ACEOF 8702 if ac_fn_c_try_compile "$LINENO" 8703 then : 8704 xorg_cv_cc_flag_unknown_warning_option=yes 8705 else $as_nop 8706 xorg_cv_cc_flag_unknown_warning_option=no 8707 fi 8708 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8709 fi 8710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8711 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8712 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8713 CFLAGS="$xorg_testset_save_CFLAGS" 8714 fi 8715 8716 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8717 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8719 fi 8720 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8722 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8723 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8724 then : 8725 printf %s "(cached) " >&6 8726 else $as_nop 8727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8728 /* end confdefs.h. */ 8729 int i; 8730 _ACEOF 8731 if ac_fn_c_try_compile "$LINENO" 8732 then : 8733 xorg_cv_cc_flag_unused_command_line_argument=yes 8734 else $as_nop 8735 xorg_cv_cc_flag_unused_command_line_argument=no 8736 fi 8737 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8738 fi 8739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8740 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8741 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8742 CFLAGS="$xorg_testset_save_CFLAGS" 8743 fi 8744 8745 found="no" 8746 8747 if test $found = "no" ; then 8748 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8749 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8750 fi 8751 8752 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8753 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8754 fi 8755 8756 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8757 8758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8759 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8760 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8761 if eval test \${$cacheid+y} 8762 then : 8763 printf %s "(cached) " >&6 8764 else $as_nop 8765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8766 /* end confdefs.h. */ 8767 int i; 8768 int 8769 main (void) 8770 { 8771 8772 ; 8773 return 0; 8774 } 8775 _ACEOF 8776 if ac_fn_c_try_link "$LINENO" 8777 then : 8778 eval $cacheid=yes 8779 else $as_nop 8780 eval $cacheid=no 8781 fi 8782 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8783 conftest$ac_exeext conftest.$ac_ext 8784 fi 8785 8786 8787 CFLAGS="$xorg_testset_save_CFLAGS" 8788 8789 eval supported=\$$cacheid 8790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8791 printf "%s\n" "$supported" >&6; } 8792 if test "$supported" = "yes" ; then 8793 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8794 found="yes" 8795 fi 8796 fi 8797 8798 if test $found = "no" ; then 8799 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8800 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8801 fi 8802 8803 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8804 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8805 fi 8806 8807 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8808 8809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8810 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8811 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8812 if eval test \${$cacheid+y} 8813 then : 8814 printf %s "(cached) " >&6 8815 else $as_nop 8816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8817 /* end confdefs.h. */ 8818 int i; 8819 int 8820 main (void) 8821 { 8822 8823 ; 8824 return 0; 8825 } 8826 _ACEOF 8827 if ac_fn_c_try_link "$LINENO" 8828 then : 8829 eval $cacheid=yes 8830 else $as_nop 8831 eval $cacheid=no 8832 fi 8833 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8834 conftest$ac_exeext conftest.$ac_ext 8835 fi 8836 8837 8838 CFLAGS="$xorg_testset_save_CFLAGS" 8839 8840 eval supported=\$$cacheid 8841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8842 printf "%s\n" "$supported" >&6; } 8843 if test "$supported" = "yes" ; then 8844 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8845 found="yes" 8846 fi 8847 fi 8848 8849 8850 8851 8852 8853 8854 8855 8856 8857 8858 8859 8860 8861 8862 8863 xorg_testset_save_CFLAGS="$CFLAGS" 8864 8865 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8868 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8869 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8870 then : 8871 printf %s "(cached) " >&6 8872 else $as_nop 8873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8874 /* end confdefs.h. */ 8875 int i; 8876 _ACEOF 8877 if ac_fn_c_try_compile "$LINENO" 8878 then : 8879 xorg_cv_cc_flag_unknown_warning_option=yes 8880 else $as_nop 8881 xorg_cv_cc_flag_unknown_warning_option=no 8882 fi 8883 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8884 fi 8885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8886 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8887 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8888 CFLAGS="$xorg_testset_save_CFLAGS" 8889 fi 8890 8891 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8892 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8894 fi 8895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8897 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8898 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8899 then : 8900 printf %s "(cached) " >&6 8901 else $as_nop 8902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8903 /* end confdefs.h. */ 8904 int i; 8905 _ACEOF 8906 if ac_fn_c_try_compile "$LINENO" 8907 then : 8908 xorg_cv_cc_flag_unused_command_line_argument=yes 8909 else $as_nop 8910 xorg_cv_cc_flag_unused_command_line_argument=no 8911 fi 8912 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8913 fi 8914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8915 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8916 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8917 CFLAGS="$xorg_testset_save_CFLAGS" 8918 fi 8919 8920 found="no" 8921 8922 if test $found = "no" ; then 8923 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8925 fi 8926 8927 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8929 fi 8930 8931 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8932 8933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8934 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8935 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8936 if eval test \${$cacheid+y} 8937 then : 8938 printf %s "(cached) " >&6 8939 else $as_nop 8940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8941 /* end confdefs.h. */ 8942 int i; 8943 int 8944 main (void) 8945 { 8946 8947 ; 8948 return 0; 8949 } 8950 _ACEOF 8951 if ac_fn_c_try_link "$LINENO" 8952 then : 8953 eval $cacheid=yes 8954 else $as_nop 8955 eval $cacheid=no 8956 fi 8957 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8958 conftest$ac_exeext conftest.$ac_ext 8959 fi 8960 8961 8962 CFLAGS="$xorg_testset_save_CFLAGS" 8963 8964 eval supported=\$$cacheid 8965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8966 printf "%s\n" "$supported" >&6; } 8967 if test "$supported" = "yes" ; then 8968 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8969 found="yes" 8970 fi 8971 fi 8972 8973 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8974 else 8975 { 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 $PACKAGE_BUGREPORT" >&5 8976 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 8977 8978 8979 8980 8981 8982 8983 8984 8985 8986 8987 8988 8989 8990 xorg_testset_save_CFLAGS="$CFLAGS" 8991 8992 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8995 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8996 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8997 then : 8998 printf %s "(cached) " >&6 8999 else $as_nop 9000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9001 /* end confdefs.h. */ 9002 int i; 9003 _ACEOF 9004 if ac_fn_c_try_compile "$LINENO" 9005 then : 9006 xorg_cv_cc_flag_unknown_warning_option=yes 9007 else $as_nop 9008 xorg_cv_cc_flag_unknown_warning_option=no 9009 fi 9010 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9011 fi 9012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9013 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9014 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9015 CFLAGS="$xorg_testset_save_CFLAGS" 9016 fi 9017 9018 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9019 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9020 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9021 fi 9022 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9024 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9025 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9026 then : 9027 printf %s "(cached) " >&6 9028 else $as_nop 9029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9030 /* end confdefs.h. */ 9031 int i; 9032 _ACEOF 9033 if ac_fn_c_try_compile "$LINENO" 9034 then : 9035 xorg_cv_cc_flag_unused_command_line_argument=yes 9036 else $as_nop 9037 xorg_cv_cc_flag_unused_command_line_argument=no 9038 fi 9039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9040 fi 9041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9042 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9043 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9044 CFLAGS="$xorg_testset_save_CFLAGS" 9045 fi 9046 9047 found="no" 9048 9049 if test $found = "no" ; then 9050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9052 fi 9053 9054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9056 fi 9057 9058 CFLAGS="$CFLAGS -Wimplicit" 9059 9060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9061 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9062 cacheid=xorg_cv_cc_flag__Wimplicit 9063 if eval test \${$cacheid+y} 9064 then : 9065 printf %s "(cached) " >&6 9066 else $as_nop 9067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9068 /* end confdefs.h. */ 9069 int i; 9070 int 9071 main (void) 9072 { 9073 9074 ; 9075 return 0; 9076 } 9077 _ACEOF 9078 if ac_fn_c_try_link "$LINENO" 9079 then : 9080 eval $cacheid=yes 9081 else $as_nop 9082 eval $cacheid=no 9083 fi 9084 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9085 conftest$ac_exeext conftest.$ac_ext 9086 fi 9087 9088 9089 CFLAGS="$xorg_testset_save_CFLAGS" 9090 9091 eval supported=\$$cacheid 9092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9093 printf "%s\n" "$supported" >&6; } 9094 if test "$supported" = "yes" ; then 9095 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9096 found="yes" 9097 fi 9098 fi 9099 9100 9101 9102 9103 9104 9105 9106 9107 9108 9109 9110 9111 9112 9113 9114 xorg_testset_save_CFLAGS="$CFLAGS" 9115 9116 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9117 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9119 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9120 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9121 then : 9122 printf %s "(cached) " >&6 9123 else $as_nop 9124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9125 /* end confdefs.h. */ 9126 int i; 9127 _ACEOF 9128 if ac_fn_c_try_compile "$LINENO" 9129 then : 9130 xorg_cv_cc_flag_unknown_warning_option=yes 9131 else $as_nop 9132 xorg_cv_cc_flag_unknown_warning_option=no 9133 fi 9134 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9135 fi 9136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9137 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9138 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9139 CFLAGS="$xorg_testset_save_CFLAGS" 9140 fi 9141 9142 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9143 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9145 fi 9146 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9148 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9149 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9150 then : 9151 printf %s "(cached) " >&6 9152 else $as_nop 9153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9154 /* end confdefs.h. */ 9155 int i; 9156 _ACEOF 9157 if ac_fn_c_try_compile "$LINENO" 9158 then : 9159 xorg_cv_cc_flag_unused_command_line_argument=yes 9160 else $as_nop 9161 xorg_cv_cc_flag_unused_command_line_argument=no 9162 fi 9163 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9164 fi 9165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9166 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9167 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9168 CFLAGS="$xorg_testset_save_CFLAGS" 9169 fi 9170 9171 found="no" 9172 9173 if test $found = "no" ; then 9174 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9175 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9176 fi 9177 9178 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9179 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9180 fi 9181 9182 CFLAGS="$CFLAGS -Wnonnull" 9183 9184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9185 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9186 cacheid=xorg_cv_cc_flag__Wnonnull 9187 if eval test \${$cacheid+y} 9188 then : 9189 printf %s "(cached) " >&6 9190 else $as_nop 9191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9192 /* end confdefs.h. */ 9193 int i; 9194 int 9195 main (void) 9196 { 9197 9198 ; 9199 return 0; 9200 } 9201 _ACEOF 9202 if ac_fn_c_try_link "$LINENO" 9203 then : 9204 eval $cacheid=yes 9205 else $as_nop 9206 eval $cacheid=no 9207 fi 9208 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9209 conftest$ac_exeext conftest.$ac_ext 9210 fi 9211 9212 9213 CFLAGS="$xorg_testset_save_CFLAGS" 9214 9215 eval supported=\$$cacheid 9216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9217 printf "%s\n" "$supported" >&6; } 9218 if test "$supported" = "yes" ; then 9219 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9220 found="yes" 9221 fi 9222 fi 9223 9224 9225 9226 9227 9228 9229 9230 9231 9232 9233 9234 9235 9236 9237 9238 xorg_testset_save_CFLAGS="$CFLAGS" 9239 9240 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9241 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9243 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9244 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9245 then : 9246 printf %s "(cached) " >&6 9247 else $as_nop 9248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9249 /* end confdefs.h. */ 9250 int i; 9251 _ACEOF 9252 if ac_fn_c_try_compile "$LINENO" 9253 then : 9254 xorg_cv_cc_flag_unknown_warning_option=yes 9255 else $as_nop 9256 xorg_cv_cc_flag_unknown_warning_option=no 9257 fi 9258 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9259 fi 9260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9261 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9262 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9263 CFLAGS="$xorg_testset_save_CFLAGS" 9264 fi 9265 9266 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9267 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9268 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9269 fi 9270 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9272 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9273 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9274 then : 9275 printf %s "(cached) " >&6 9276 else $as_nop 9277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9278 /* end confdefs.h. */ 9279 int i; 9280 _ACEOF 9281 if ac_fn_c_try_compile "$LINENO" 9282 then : 9283 xorg_cv_cc_flag_unused_command_line_argument=yes 9284 else $as_nop 9285 xorg_cv_cc_flag_unused_command_line_argument=no 9286 fi 9287 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9288 fi 9289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9290 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9291 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9292 CFLAGS="$xorg_testset_save_CFLAGS" 9293 fi 9294 9295 found="no" 9296 9297 if test $found = "no" ; then 9298 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9300 fi 9301 9302 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9303 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9304 fi 9305 9306 CFLAGS="$CFLAGS -Winit-self" 9307 9308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9309 printf %s "checking if $CC supports -Winit-self... " >&6; } 9310 cacheid=xorg_cv_cc_flag__Winit_self 9311 if eval test \${$cacheid+y} 9312 then : 9313 printf %s "(cached) " >&6 9314 else $as_nop 9315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9316 /* end confdefs.h. */ 9317 int i; 9318 int 9319 main (void) 9320 { 9321 9322 ; 9323 return 0; 9324 } 9325 _ACEOF 9326 if ac_fn_c_try_link "$LINENO" 9327 then : 9328 eval $cacheid=yes 9329 else $as_nop 9330 eval $cacheid=no 9331 fi 9332 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9333 conftest$ac_exeext conftest.$ac_ext 9334 fi 9335 9336 9337 CFLAGS="$xorg_testset_save_CFLAGS" 9338 9339 eval supported=\$$cacheid 9340 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9341 printf "%s\n" "$supported" >&6; } 9342 if test "$supported" = "yes" ; then 9343 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9344 found="yes" 9345 fi 9346 fi 9347 9348 9349 9350 9351 9352 9353 9354 9355 9356 9357 9358 9359 9360 9361 9362 xorg_testset_save_CFLAGS="$CFLAGS" 9363 9364 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9367 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9368 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9369 then : 9370 printf %s "(cached) " >&6 9371 else $as_nop 9372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9373 /* end confdefs.h. */ 9374 int i; 9375 _ACEOF 9376 if ac_fn_c_try_compile "$LINENO" 9377 then : 9378 xorg_cv_cc_flag_unknown_warning_option=yes 9379 else $as_nop 9380 xorg_cv_cc_flag_unknown_warning_option=no 9381 fi 9382 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9383 fi 9384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9385 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9386 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9387 CFLAGS="$xorg_testset_save_CFLAGS" 9388 fi 9389 9390 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9391 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9392 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9393 fi 9394 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9396 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9397 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9398 then : 9399 printf %s "(cached) " >&6 9400 else $as_nop 9401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9402 /* end confdefs.h. */ 9403 int i; 9404 _ACEOF 9405 if ac_fn_c_try_compile "$LINENO" 9406 then : 9407 xorg_cv_cc_flag_unused_command_line_argument=yes 9408 else $as_nop 9409 xorg_cv_cc_flag_unused_command_line_argument=no 9410 fi 9411 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9412 fi 9413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9414 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9415 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9416 CFLAGS="$xorg_testset_save_CFLAGS" 9417 fi 9418 9419 found="no" 9420 9421 if test $found = "no" ; then 9422 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9424 fi 9425 9426 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9427 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9428 fi 9429 9430 CFLAGS="$CFLAGS -Wmain" 9431 9432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9433 printf %s "checking if $CC supports -Wmain... " >&6; } 9434 cacheid=xorg_cv_cc_flag__Wmain 9435 if eval test \${$cacheid+y} 9436 then : 9437 printf %s "(cached) " >&6 9438 else $as_nop 9439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9440 /* end confdefs.h. */ 9441 int i; 9442 int 9443 main (void) 9444 { 9445 9446 ; 9447 return 0; 9448 } 9449 _ACEOF 9450 if ac_fn_c_try_link "$LINENO" 9451 then : 9452 eval $cacheid=yes 9453 else $as_nop 9454 eval $cacheid=no 9455 fi 9456 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9457 conftest$ac_exeext conftest.$ac_ext 9458 fi 9459 9460 9461 CFLAGS="$xorg_testset_save_CFLAGS" 9462 9463 eval supported=\$$cacheid 9464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9465 printf "%s\n" "$supported" >&6; } 9466 if test "$supported" = "yes" ; then 9467 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9468 found="yes" 9469 fi 9470 fi 9471 9472 9473 9474 9475 9476 9477 9478 9479 9480 9481 9482 9483 9484 9485 9486 xorg_testset_save_CFLAGS="$CFLAGS" 9487 9488 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9491 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9492 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9493 then : 9494 printf %s "(cached) " >&6 9495 else $as_nop 9496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9497 /* end confdefs.h. */ 9498 int i; 9499 _ACEOF 9500 if ac_fn_c_try_compile "$LINENO" 9501 then : 9502 xorg_cv_cc_flag_unknown_warning_option=yes 9503 else $as_nop 9504 xorg_cv_cc_flag_unknown_warning_option=no 9505 fi 9506 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9507 fi 9508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9509 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9510 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9511 CFLAGS="$xorg_testset_save_CFLAGS" 9512 fi 9513 9514 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9517 fi 9518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9520 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9521 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9522 then : 9523 printf %s "(cached) " >&6 9524 else $as_nop 9525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9526 /* end confdefs.h. */ 9527 int i; 9528 _ACEOF 9529 if ac_fn_c_try_compile "$LINENO" 9530 then : 9531 xorg_cv_cc_flag_unused_command_line_argument=yes 9532 else $as_nop 9533 xorg_cv_cc_flag_unused_command_line_argument=no 9534 fi 9535 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9536 fi 9537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9538 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9539 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9540 CFLAGS="$xorg_testset_save_CFLAGS" 9541 fi 9542 9543 found="no" 9544 9545 if test $found = "no" ; then 9546 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9547 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9548 fi 9549 9550 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9551 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9552 fi 9553 9554 CFLAGS="$CFLAGS -Wmissing-braces" 9555 9556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9557 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9558 cacheid=xorg_cv_cc_flag__Wmissing_braces 9559 if eval test \${$cacheid+y} 9560 then : 9561 printf %s "(cached) " >&6 9562 else $as_nop 9563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9564 /* end confdefs.h. */ 9565 int i; 9566 int 9567 main (void) 9568 { 9569 9570 ; 9571 return 0; 9572 } 9573 _ACEOF 9574 if ac_fn_c_try_link "$LINENO" 9575 then : 9576 eval $cacheid=yes 9577 else $as_nop 9578 eval $cacheid=no 9579 fi 9580 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9581 conftest$ac_exeext conftest.$ac_ext 9582 fi 9583 9584 9585 CFLAGS="$xorg_testset_save_CFLAGS" 9586 9587 eval supported=\$$cacheid 9588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9589 printf "%s\n" "$supported" >&6; } 9590 if test "$supported" = "yes" ; then 9591 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9592 found="yes" 9593 fi 9594 fi 9595 9596 9597 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 9610 xorg_testset_save_CFLAGS="$CFLAGS" 9611 9612 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9613 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9615 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9616 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9617 then : 9618 printf %s "(cached) " >&6 9619 else $as_nop 9620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9621 /* end confdefs.h. */ 9622 int i; 9623 _ACEOF 9624 if ac_fn_c_try_compile "$LINENO" 9625 then : 9626 xorg_cv_cc_flag_unknown_warning_option=yes 9627 else $as_nop 9628 xorg_cv_cc_flag_unknown_warning_option=no 9629 fi 9630 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9631 fi 9632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9633 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9634 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9635 CFLAGS="$xorg_testset_save_CFLAGS" 9636 fi 9637 9638 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9641 fi 9642 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9644 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9645 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9646 then : 9647 printf %s "(cached) " >&6 9648 else $as_nop 9649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9650 /* end confdefs.h. */ 9651 int i; 9652 _ACEOF 9653 if ac_fn_c_try_compile "$LINENO" 9654 then : 9655 xorg_cv_cc_flag_unused_command_line_argument=yes 9656 else $as_nop 9657 xorg_cv_cc_flag_unused_command_line_argument=no 9658 fi 9659 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9660 fi 9661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9662 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9663 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9664 CFLAGS="$xorg_testset_save_CFLAGS" 9665 fi 9666 9667 found="no" 9668 9669 if test $found = "no" ; then 9670 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9672 fi 9673 9674 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9675 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9676 fi 9677 9678 CFLAGS="$CFLAGS -Wsequence-point" 9679 9680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9681 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9682 cacheid=xorg_cv_cc_flag__Wsequence_point 9683 if eval test \${$cacheid+y} 9684 then : 9685 printf %s "(cached) " >&6 9686 else $as_nop 9687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9688 /* end confdefs.h. */ 9689 int i; 9690 int 9691 main (void) 9692 { 9693 9694 ; 9695 return 0; 9696 } 9697 _ACEOF 9698 if ac_fn_c_try_link "$LINENO" 9699 then : 9700 eval $cacheid=yes 9701 else $as_nop 9702 eval $cacheid=no 9703 fi 9704 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9705 conftest$ac_exeext conftest.$ac_ext 9706 fi 9707 9708 9709 CFLAGS="$xorg_testset_save_CFLAGS" 9710 9711 eval supported=\$$cacheid 9712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9713 printf "%s\n" "$supported" >&6; } 9714 if test "$supported" = "yes" ; then 9715 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9716 found="yes" 9717 fi 9718 fi 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 xorg_testset_save_CFLAGS="$CFLAGS" 9735 9736 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9739 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9740 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9741 then : 9742 printf %s "(cached) " >&6 9743 else $as_nop 9744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9745 /* end confdefs.h. */ 9746 int i; 9747 _ACEOF 9748 if ac_fn_c_try_compile "$LINENO" 9749 then : 9750 xorg_cv_cc_flag_unknown_warning_option=yes 9751 else $as_nop 9752 xorg_cv_cc_flag_unknown_warning_option=no 9753 fi 9754 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9755 fi 9756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9757 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9758 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9759 CFLAGS="$xorg_testset_save_CFLAGS" 9760 fi 9761 9762 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9763 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9765 fi 9766 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9768 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9769 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9770 then : 9771 printf %s "(cached) " >&6 9772 else $as_nop 9773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9774 /* end confdefs.h. */ 9775 int i; 9776 _ACEOF 9777 if ac_fn_c_try_compile "$LINENO" 9778 then : 9779 xorg_cv_cc_flag_unused_command_line_argument=yes 9780 else $as_nop 9781 xorg_cv_cc_flag_unused_command_line_argument=no 9782 fi 9783 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9784 fi 9785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9786 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9787 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9788 CFLAGS="$xorg_testset_save_CFLAGS" 9789 fi 9790 9791 found="no" 9792 9793 if test $found = "no" ; then 9794 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9796 fi 9797 9798 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9799 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9800 fi 9801 9802 CFLAGS="$CFLAGS -Wreturn-type" 9803 9804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9805 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 9806 cacheid=xorg_cv_cc_flag__Wreturn_type 9807 if eval test \${$cacheid+y} 9808 then : 9809 printf %s "(cached) " >&6 9810 else $as_nop 9811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9812 /* end confdefs.h. */ 9813 int i; 9814 int 9815 main (void) 9816 { 9817 9818 ; 9819 return 0; 9820 } 9821 _ACEOF 9822 if ac_fn_c_try_link "$LINENO" 9823 then : 9824 eval $cacheid=yes 9825 else $as_nop 9826 eval $cacheid=no 9827 fi 9828 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9829 conftest$ac_exeext conftest.$ac_ext 9830 fi 9831 9832 9833 CFLAGS="$xorg_testset_save_CFLAGS" 9834 9835 eval supported=\$$cacheid 9836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9837 printf "%s\n" "$supported" >&6; } 9838 if test "$supported" = "yes" ; then 9839 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9840 found="yes" 9841 fi 9842 fi 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 9857 9858 xorg_testset_save_CFLAGS="$CFLAGS" 9859 9860 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9863 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9864 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9865 then : 9866 printf %s "(cached) " >&6 9867 else $as_nop 9868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9869 /* end confdefs.h. */ 9870 int i; 9871 _ACEOF 9872 if ac_fn_c_try_compile "$LINENO" 9873 then : 9874 xorg_cv_cc_flag_unknown_warning_option=yes 9875 else $as_nop 9876 xorg_cv_cc_flag_unknown_warning_option=no 9877 fi 9878 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9879 fi 9880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9881 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9882 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9883 CFLAGS="$xorg_testset_save_CFLAGS" 9884 fi 9885 9886 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9889 fi 9890 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9892 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9893 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9894 then : 9895 printf %s "(cached) " >&6 9896 else $as_nop 9897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9898 /* end confdefs.h. */ 9899 int i; 9900 _ACEOF 9901 if ac_fn_c_try_compile "$LINENO" 9902 then : 9903 xorg_cv_cc_flag_unused_command_line_argument=yes 9904 else $as_nop 9905 xorg_cv_cc_flag_unused_command_line_argument=no 9906 fi 9907 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9908 fi 9909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9910 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9911 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9912 CFLAGS="$xorg_testset_save_CFLAGS" 9913 fi 9914 9915 found="no" 9916 9917 if test $found = "no" ; then 9918 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9919 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9920 fi 9921 9922 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9923 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9924 fi 9925 9926 CFLAGS="$CFLAGS -Wtrigraphs" 9927 9928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9929 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 9930 cacheid=xorg_cv_cc_flag__Wtrigraphs 9931 if eval test \${$cacheid+y} 9932 then : 9933 printf %s "(cached) " >&6 9934 else $as_nop 9935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9936 /* end confdefs.h. */ 9937 int i; 9938 int 9939 main (void) 9940 { 9941 9942 ; 9943 return 0; 9944 } 9945 _ACEOF 9946 if ac_fn_c_try_link "$LINENO" 9947 then : 9948 eval $cacheid=yes 9949 else $as_nop 9950 eval $cacheid=no 9951 fi 9952 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9953 conftest$ac_exeext conftest.$ac_ext 9954 fi 9955 9956 9957 CFLAGS="$xorg_testset_save_CFLAGS" 9958 9959 eval supported=\$$cacheid 9960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9961 printf "%s\n" "$supported" >&6; } 9962 if test "$supported" = "yes" ; then 9963 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9964 found="yes" 9965 fi 9966 fi 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 xorg_testset_save_CFLAGS="$CFLAGS" 9983 9984 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9987 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9988 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9989 then : 9990 printf %s "(cached) " >&6 9991 else $as_nop 9992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9993 /* end confdefs.h. */ 9994 int i; 9995 _ACEOF 9996 if ac_fn_c_try_compile "$LINENO" 9997 then : 9998 xorg_cv_cc_flag_unknown_warning_option=yes 9999 else $as_nop 10000 xorg_cv_cc_flag_unknown_warning_option=no 10001 fi 10002 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10003 fi 10004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10005 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10006 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10007 CFLAGS="$xorg_testset_save_CFLAGS" 10008 fi 10009 10010 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10011 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10013 fi 10014 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10016 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10017 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10018 then : 10019 printf %s "(cached) " >&6 10020 else $as_nop 10021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10022 /* end confdefs.h. */ 10023 int i; 10024 _ACEOF 10025 if ac_fn_c_try_compile "$LINENO" 10026 then : 10027 xorg_cv_cc_flag_unused_command_line_argument=yes 10028 else $as_nop 10029 xorg_cv_cc_flag_unused_command_line_argument=no 10030 fi 10031 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10032 fi 10033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10034 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10035 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10036 CFLAGS="$xorg_testset_save_CFLAGS" 10037 fi 10038 10039 found="no" 10040 10041 if test $found = "no" ; then 10042 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10044 fi 10045 10046 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10047 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10048 fi 10049 10050 CFLAGS="$CFLAGS -Warray-bounds" 10051 10052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10053 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10054 cacheid=xorg_cv_cc_flag__Warray_bounds 10055 if eval test \${$cacheid+y} 10056 then : 10057 printf %s "(cached) " >&6 10058 else $as_nop 10059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10060 /* end confdefs.h. */ 10061 int i; 10062 int 10063 main (void) 10064 { 10065 10066 ; 10067 return 0; 10068 } 10069 _ACEOF 10070 if ac_fn_c_try_link "$LINENO" 10071 then : 10072 eval $cacheid=yes 10073 else $as_nop 10074 eval $cacheid=no 10075 fi 10076 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10077 conftest$ac_exeext conftest.$ac_ext 10078 fi 10079 10080 10081 CFLAGS="$xorg_testset_save_CFLAGS" 10082 10083 eval supported=\$$cacheid 10084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10085 printf "%s\n" "$supported" >&6; } 10086 if test "$supported" = "yes" ; then 10087 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10088 found="yes" 10089 fi 10090 fi 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 10106 xorg_testset_save_CFLAGS="$CFLAGS" 10107 10108 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10109 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10111 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10112 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10113 then : 10114 printf %s "(cached) " >&6 10115 else $as_nop 10116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10117 /* end confdefs.h. */ 10118 int i; 10119 _ACEOF 10120 if ac_fn_c_try_compile "$LINENO" 10121 then : 10122 xorg_cv_cc_flag_unknown_warning_option=yes 10123 else $as_nop 10124 xorg_cv_cc_flag_unknown_warning_option=no 10125 fi 10126 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10127 fi 10128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10129 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10130 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10131 CFLAGS="$xorg_testset_save_CFLAGS" 10132 fi 10133 10134 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10135 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10136 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10137 fi 10138 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10140 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10141 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10142 then : 10143 printf %s "(cached) " >&6 10144 else $as_nop 10145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10146 /* end confdefs.h. */ 10147 int i; 10148 _ACEOF 10149 if ac_fn_c_try_compile "$LINENO" 10150 then : 10151 xorg_cv_cc_flag_unused_command_line_argument=yes 10152 else $as_nop 10153 xorg_cv_cc_flag_unused_command_line_argument=no 10154 fi 10155 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10156 fi 10157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10158 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10159 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10160 CFLAGS="$xorg_testset_save_CFLAGS" 10161 fi 10162 10163 found="no" 10164 10165 if test $found = "no" ; then 10166 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10167 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10168 fi 10169 10170 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10171 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10172 fi 10173 10174 CFLAGS="$CFLAGS -Wwrite-strings" 10175 10176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10177 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10178 cacheid=xorg_cv_cc_flag__Wwrite_strings 10179 if eval test \${$cacheid+y} 10180 then : 10181 printf %s "(cached) " >&6 10182 else $as_nop 10183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10184 /* end confdefs.h. */ 10185 int i; 10186 int 10187 main (void) 10188 { 10189 10190 ; 10191 return 0; 10192 } 10193 _ACEOF 10194 if ac_fn_c_try_link "$LINENO" 10195 then : 10196 eval $cacheid=yes 10197 else $as_nop 10198 eval $cacheid=no 10199 fi 10200 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10201 conftest$ac_exeext conftest.$ac_ext 10202 fi 10203 10204 10205 CFLAGS="$xorg_testset_save_CFLAGS" 10206 10207 eval supported=\$$cacheid 10208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10209 printf "%s\n" "$supported" >&6; } 10210 if test "$supported" = "yes" ; then 10211 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10212 found="yes" 10213 fi 10214 fi 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 xorg_testset_save_CFLAGS="$CFLAGS" 10231 10232 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10235 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10236 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10237 then : 10238 printf %s "(cached) " >&6 10239 else $as_nop 10240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10241 /* end confdefs.h. */ 10242 int i; 10243 _ACEOF 10244 if ac_fn_c_try_compile "$LINENO" 10245 then : 10246 xorg_cv_cc_flag_unknown_warning_option=yes 10247 else $as_nop 10248 xorg_cv_cc_flag_unknown_warning_option=no 10249 fi 10250 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10251 fi 10252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10253 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10254 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10255 CFLAGS="$xorg_testset_save_CFLAGS" 10256 fi 10257 10258 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10259 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10261 fi 10262 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10264 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10265 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10266 then : 10267 printf %s "(cached) " >&6 10268 else $as_nop 10269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10270 /* end confdefs.h. */ 10271 int i; 10272 _ACEOF 10273 if ac_fn_c_try_compile "$LINENO" 10274 then : 10275 xorg_cv_cc_flag_unused_command_line_argument=yes 10276 else $as_nop 10277 xorg_cv_cc_flag_unused_command_line_argument=no 10278 fi 10279 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10280 fi 10281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10282 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10283 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10284 CFLAGS="$xorg_testset_save_CFLAGS" 10285 fi 10286 10287 found="no" 10288 10289 if test $found = "no" ; then 10290 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10292 fi 10293 10294 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10295 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10296 fi 10297 10298 CFLAGS="$CFLAGS -Waddress" 10299 10300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10301 printf %s "checking if $CC supports -Waddress... " >&6; } 10302 cacheid=xorg_cv_cc_flag__Waddress 10303 if eval test \${$cacheid+y} 10304 then : 10305 printf %s "(cached) " >&6 10306 else $as_nop 10307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10308 /* end confdefs.h. */ 10309 int i; 10310 int 10311 main (void) 10312 { 10313 10314 ; 10315 return 0; 10316 } 10317 _ACEOF 10318 if ac_fn_c_try_link "$LINENO" 10319 then : 10320 eval $cacheid=yes 10321 else $as_nop 10322 eval $cacheid=no 10323 fi 10324 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10325 conftest$ac_exeext conftest.$ac_ext 10326 fi 10327 10328 10329 CFLAGS="$xorg_testset_save_CFLAGS" 10330 10331 eval supported=\$$cacheid 10332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10333 printf "%s\n" "$supported" >&6; } 10334 if test "$supported" = "yes" ; then 10335 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10336 found="yes" 10337 fi 10338 fi 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 xorg_testset_save_CFLAGS="$CFLAGS" 10355 10356 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10359 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10360 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10361 then : 10362 printf %s "(cached) " >&6 10363 else $as_nop 10364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10365 /* end confdefs.h. */ 10366 int i; 10367 _ACEOF 10368 if ac_fn_c_try_compile "$LINENO" 10369 then : 10370 xorg_cv_cc_flag_unknown_warning_option=yes 10371 else $as_nop 10372 xorg_cv_cc_flag_unknown_warning_option=no 10373 fi 10374 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10375 fi 10376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10377 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10378 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10379 CFLAGS="$xorg_testset_save_CFLAGS" 10380 fi 10381 10382 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10383 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10384 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10385 fi 10386 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10388 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10389 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10390 then : 10391 printf %s "(cached) " >&6 10392 else $as_nop 10393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10394 /* end confdefs.h. */ 10395 int i; 10396 _ACEOF 10397 if ac_fn_c_try_compile "$LINENO" 10398 then : 10399 xorg_cv_cc_flag_unused_command_line_argument=yes 10400 else $as_nop 10401 xorg_cv_cc_flag_unused_command_line_argument=no 10402 fi 10403 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10404 fi 10405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10406 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10407 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10408 CFLAGS="$xorg_testset_save_CFLAGS" 10409 fi 10410 10411 found="no" 10412 10413 if test $found = "no" ; then 10414 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10416 fi 10417 10418 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10419 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10420 fi 10421 10422 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10423 10424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10425 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10426 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10427 if eval test \${$cacheid+y} 10428 then : 10429 printf %s "(cached) " >&6 10430 else $as_nop 10431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10432 /* end confdefs.h. */ 10433 int i; 10434 int 10435 main (void) 10436 { 10437 10438 ; 10439 return 0; 10440 } 10441 _ACEOF 10442 if ac_fn_c_try_link "$LINENO" 10443 then : 10444 eval $cacheid=yes 10445 else $as_nop 10446 eval $cacheid=no 10447 fi 10448 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10449 conftest$ac_exeext conftest.$ac_ext 10450 fi 10451 10452 10453 CFLAGS="$xorg_testset_save_CFLAGS" 10454 10455 eval supported=\$$cacheid 10456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10457 printf "%s\n" "$supported" >&6; } 10458 if test "$supported" = "yes" ; then 10459 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10460 found="yes" 10461 fi 10462 fi 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 xorg_testset_save_CFLAGS="$CFLAGS" 10479 10480 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10481 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10483 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10484 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10485 then : 10486 printf %s "(cached) " >&6 10487 else $as_nop 10488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10489 /* end confdefs.h. */ 10490 int i; 10491 _ACEOF 10492 if ac_fn_c_try_compile "$LINENO" 10493 then : 10494 xorg_cv_cc_flag_unknown_warning_option=yes 10495 else $as_nop 10496 xorg_cv_cc_flag_unknown_warning_option=no 10497 fi 10498 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10499 fi 10500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10501 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10502 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10503 CFLAGS="$xorg_testset_save_CFLAGS" 10504 fi 10505 10506 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10507 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10508 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10509 fi 10510 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10512 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10513 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10514 then : 10515 printf %s "(cached) " >&6 10516 else $as_nop 10517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10518 /* end confdefs.h. */ 10519 int i; 10520 _ACEOF 10521 if ac_fn_c_try_compile "$LINENO" 10522 then : 10523 xorg_cv_cc_flag_unused_command_line_argument=yes 10524 else $as_nop 10525 xorg_cv_cc_flag_unused_command_line_argument=no 10526 fi 10527 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10528 fi 10529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10530 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10531 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10532 CFLAGS="$xorg_testset_save_CFLAGS" 10533 fi 10534 10535 found="no" 10536 10537 if test $found = "no" ; then 10538 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10539 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10540 fi 10541 10542 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10543 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10544 fi 10545 10546 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10547 10548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10549 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10550 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10551 if eval test \${$cacheid+y} 10552 then : 10553 printf %s "(cached) " >&6 10554 else $as_nop 10555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10556 /* end confdefs.h. */ 10557 int i; 10558 int 10559 main (void) 10560 { 10561 10562 ; 10563 return 0; 10564 } 10565 _ACEOF 10566 if ac_fn_c_try_link "$LINENO" 10567 then : 10568 eval $cacheid=yes 10569 else $as_nop 10570 eval $cacheid=no 10571 fi 10572 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10573 conftest$ac_exeext conftest.$ac_ext 10574 fi 10575 10576 10577 CFLAGS="$xorg_testset_save_CFLAGS" 10578 10579 eval supported=\$$cacheid 10580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10581 printf "%s\n" "$supported" >&6; } 10582 if test "$supported" = "yes" ; then 10583 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10584 found="yes" 10585 fi 10586 fi 10587 10588 10589 fi 10590 10591 10592 10593 10594 10595 10596 10597 CWARNFLAGS="$BASE_CFLAGS" 10598 if test "x$GCC" = xyes ; then 10599 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10600 fi 10601 10602 10603 10604 10605 10606 10607 10608 10609 # Check whether --enable-strict-compilation was given. 10610 if test ${enable_strict_compilation+y} 10611 then : 10612 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10613 else $as_nop 10614 STRICT_COMPILE=no 10615 fi 10616 10617 10618 10619 10620 10621 10622 STRICT_CFLAGS="" 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 xorg_testset_save_CFLAGS="$CFLAGS" 10637 10638 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10641 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10642 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10643 then : 10644 printf %s "(cached) " >&6 10645 else $as_nop 10646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10647 /* end confdefs.h. */ 10648 int i; 10649 _ACEOF 10650 if ac_fn_c_try_compile "$LINENO" 10651 then : 10652 xorg_cv_cc_flag_unknown_warning_option=yes 10653 else $as_nop 10654 xorg_cv_cc_flag_unknown_warning_option=no 10655 fi 10656 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10657 fi 10658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10659 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10660 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10661 CFLAGS="$xorg_testset_save_CFLAGS" 10662 fi 10663 10664 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10665 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10666 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10667 fi 10668 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10670 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10671 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10672 then : 10673 printf %s "(cached) " >&6 10674 else $as_nop 10675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10676 /* end confdefs.h. */ 10677 int i; 10678 _ACEOF 10679 if ac_fn_c_try_compile "$LINENO" 10680 then : 10681 xorg_cv_cc_flag_unused_command_line_argument=yes 10682 else $as_nop 10683 xorg_cv_cc_flag_unused_command_line_argument=no 10684 fi 10685 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10686 fi 10687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10688 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10689 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10690 CFLAGS="$xorg_testset_save_CFLAGS" 10691 fi 10692 10693 found="no" 10694 10695 if test $found = "no" ; then 10696 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10698 fi 10699 10700 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10701 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10702 fi 10703 10704 CFLAGS="$CFLAGS -pedantic" 10705 10706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10707 printf %s "checking if $CC supports -pedantic... " >&6; } 10708 cacheid=xorg_cv_cc_flag__pedantic 10709 if eval test \${$cacheid+y} 10710 then : 10711 printf %s "(cached) " >&6 10712 else $as_nop 10713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10714 /* end confdefs.h. */ 10715 int i; 10716 int 10717 main (void) 10718 { 10719 10720 ; 10721 return 0; 10722 } 10723 _ACEOF 10724 if ac_fn_c_try_link "$LINENO" 10725 then : 10726 eval $cacheid=yes 10727 else $as_nop 10728 eval $cacheid=no 10729 fi 10730 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10731 conftest$ac_exeext conftest.$ac_ext 10732 fi 10733 10734 10735 CFLAGS="$xorg_testset_save_CFLAGS" 10736 10737 eval supported=\$$cacheid 10738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10739 printf "%s\n" "$supported" >&6; } 10740 if test "$supported" = "yes" ; then 10741 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10742 found="yes" 10743 fi 10744 fi 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 xorg_testset_save_CFLAGS="$CFLAGS" 10761 10762 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10765 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10766 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10767 then : 10768 printf %s "(cached) " >&6 10769 else $as_nop 10770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10771 /* end confdefs.h. */ 10772 int i; 10773 _ACEOF 10774 if ac_fn_c_try_compile "$LINENO" 10775 then : 10776 xorg_cv_cc_flag_unknown_warning_option=yes 10777 else $as_nop 10778 xorg_cv_cc_flag_unknown_warning_option=no 10779 fi 10780 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10781 fi 10782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10783 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10784 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10785 CFLAGS="$xorg_testset_save_CFLAGS" 10786 fi 10787 10788 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10789 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10791 fi 10792 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10794 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10795 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10796 then : 10797 printf %s "(cached) " >&6 10798 else $as_nop 10799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10800 /* end confdefs.h. */ 10801 int i; 10802 _ACEOF 10803 if ac_fn_c_try_compile "$LINENO" 10804 then : 10805 xorg_cv_cc_flag_unused_command_line_argument=yes 10806 else $as_nop 10807 xorg_cv_cc_flag_unused_command_line_argument=no 10808 fi 10809 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10810 fi 10811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10812 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10813 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10814 CFLAGS="$xorg_testset_save_CFLAGS" 10815 fi 10816 10817 found="no" 10818 10819 if test $found = "no" ; then 10820 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10822 fi 10823 10824 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10825 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10826 fi 10827 10828 CFLAGS="$CFLAGS -Werror" 10829 10830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10831 printf %s "checking if $CC supports -Werror... " >&6; } 10832 cacheid=xorg_cv_cc_flag__Werror 10833 if eval test \${$cacheid+y} 10834 then : 10835 printf %s "(cached) " >&6 10836 else $as_nop 10837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10838 /* end confdefs.h. */ 10839 int i; 10840 int 10841 main (void) 10842 { 10843 10844 ; 10845 return 0; 10846 } 10847 _ACEOF 10848 if ac_fn_c_try_link "$LINENO" 10849 then : 10850 eval $cacheid=yes 10851 else $as_nop 10852 eval $cacheid=no 10853 fi 10854 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10855 conftest$ac_exeext conftest.$ac_ext 10856 fi 10857 10858 10859 CFLAGS="$xorg_testset_save_CFLAGS" 10860 10861 eval supported=\$$cacheid 10862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10863 printf "%s\n" "$supported" >&6; } 10864 if test "$supported" = "yes" ; then 10865 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10866 found="yes" 10867 fi 10868 fi 10869 10870 if test $found = "no" ; then 10871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10873 fi 10874 10875 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10877 fi 10878 10879 CFLAGS="$CFLAGS -errwarn" 10880 10881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10882 printf %s "checking if $CC supports -errwarn... " >&6; } 10883 cacheid=xorg_cv_cc_flag__errwarn 10884 if eval test \${$cacheid+y} 10885 then : 10886 printf %s "(cached) " >&6 10887 else $as_nop 10888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10889 /* end confdefs.h. */ 10890 int i; 10891 int 10892 main (void) 10893 { 10894 10895 ; 10896 return 0; 10897 } 10898 _ACEOF 10899 if ac_fn_c_try_link "$LINENO" 10900 then : 10901 eval $cacheid=yes 10902 else $as_nop 10903 eval $cacheid=no 10904 fi 10905 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10906 conftest$ac_exeext conftest.$ac_ext 10907 fi 10908 10909 10910 CFLAGS="$xorg_testset_save_CFLAGS" 10911 10912 eval supported=\$$cacheid 10913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10914 printf "%s\n" "$supported" >&6; } 10915 if test "$supported" = "yes" ; then 10916 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10917 found="yes" 10918 fi 10919 fi 10920 10921 10922 10923 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10924 # activate it with -Werror, so we add it here explicitly. 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 xorg_testset_save_CFLAGS="$CFLAGS" 10939 10940 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10941 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10943 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10944 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10945 then : 10946 printf %s "(cached) " >&6 10947 else $as_nop 10948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10949 /* end confdefs.h. */ 10950 int i; 10951 _ACEOF 10952 if ac_fn_c_try_compile "$LINENO" 10953 then : 10954 xorg_cv_cc_flag_unknown_warning_option=yes 10955 else $as_nop 10956 xorg_cv_cc_flag_unknown_warning_option=no 10957 fi 10958 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10959 fi 10960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10961 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10962 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10963 CFLAGS="$xorg_testset_save_CFLAGS" 10964 fi 10965 10966 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10967 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10969 fi 10970 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10972 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10973 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10974 then : 10975 printf %s "(cached) " >&6 10976 else $as_nop 10977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10978 /* end confdefs.h. */ 10979 int i; 10980 _ACEOF 10981 if ac_fn_c_try_compile "$LINENO" 10982 then : 10983 xorg_cv_cc_flag_unused_command_line_argument=yes 10984 else $as_nop 10985 xorg_cv_cc_flag_unused_command_line_argument=no 10986 fi 10987 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10988 fi 10989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10990 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10991 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10992 CFLAGS="$xorg_testset_save_CFLAGS" 10993 fi 10994 10995 found="no" 10996 10997 if test $found = "no" ; then 10998 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10999 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11000 fi 11001 11002 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11003 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11004 fi 11005 11006 CFLAGS="$CFLAGS -Werror=attributes" 11007 11008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 11009 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 11010 cacheid=xorg_cv_cc_flag__Werror_attributes 11011 if eval test \${$cacheid+y} 11012 then : 11013 printf %s "(cached) " >&6 11014 else $as_nop 11015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11016 /* end confdefs.h. */ 11017 int i; 11018 int 11019 main (void) 11020 { 11021 11022 ; 11023 return 0; 11024 } 11025 _ACEOF 11026 if ac_fn_c_try_link "$LINENO" 11027 then : 11028 eval $cacheid=yes 11029 else $as_nop 11030 eval $cacheid=no 11031 fi 11032 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11033 conftest$ac_exeext conftest.$ac_ext 11034 fi 11035 11036 11037 CFLAGS="$xorg_testset_save_CFLAGS" 11038 11039 eval supported=\$$cacheid 11040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11041 printf "%s\n" "$supported" >&6; } 11042 if test "$supported" = "yes" ; then 11043 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11044 found="yes" 11045 fi 11046 fi 11047 11048 11049 11050 if test "x$STRICT_COMPILE" = "xyes"; then 11051 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11052 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11053 fi 11054 11055 11056 11057 11058 11059 11060 11061 11062 cat >>confdefs.h <<_ACEOF 11063 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11064 _ACEOF 11065 11066 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11067 if test "x$PVM" = "x"; then 11068 PVM="0" 11069 fi 11070 11071 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11072 11073 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11074 if test "x$PVP" = "x"; then 11075 PVP="0" 11076 fi 11077 11078 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11079 11080 11081 11082 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11083 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11084 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11085 touch \$(top_srcdir)/ChangeLog; \ 11086 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11087 11088 11089 11090 11091 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11092 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11093 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11094 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11095 touch \$(top_srcdir)/INSTALL; \ 11096 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11097 11098 11099 11100 11101 11102 11103 case $host_os in 11104 solaris*) 11105 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11106 # check for a man page file found in later versions that use 11107 # traditional section numbers instead 11108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11109 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11110 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11111 then : 11112 printf %s "(cached) " >&6 11113 else $as_nop 11114 test "$cross_compiling" = yes && 11115 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11116 if test -r "/usr/share/man/man7/attributes.7"; then 11117 ac_cv_file__usr_share_man_man7_attributes_7=yes 11118 else 11119 ac_cv_file__usr_share_man_man7_attributes_7=no 11120 fi 11121 fi 11122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11123 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11124 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11125 then : 11126 SYSV_MAN_SECTIONS=false 11127 else $as_nop 11128 SYSV_MAN_SECTIONS=true 11129 fi 11130 11131 ;; 11132 *) SYSV_MAN_SECTIONS=false ;; 11133 esac 11134 11135 if test x$APP_MAN_SUFFIX = x ; then 11136 APP_MAN_SUFFIX=1 11137 fi 11138 if test x$APP_MAN_DIR = x ; then 11139 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11140 fi 11141 11142 if test x$LIB_MAN_SUFFIX = x ; then 11143 LIB_MAN_SUFFIX=3 11144 fi 11145 if test x$LIB_MAN_DIR = x ; then 11146 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11147 fi 11148 11149 if test x$FILE_MAN_SUFFIX = x ; then 11150 case $SYSV_MAN_SECTIONS in 11151 true) FILE_MAN_SUFFIX=4 ;; 11152 *) FILE_MAN_SUFFIX=5 ;; 11153 esac 11154 fi 11155 if test x$FILE_MAN_DIR = x ; then 11156 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11157 fi 11158 11159 if test x$MISC_MAN_SUFFIX = x ; then 11160 case $SYSV_MAN_SECTIONS in 11161 true) MISC_MAN_SUFFIX=5 ;; 11162 *) MISC_MAN_SUFFIX=7 ;; 11163 esac 11164 fi 11165 if test x$MISC_MAN_DIR = x ; then 11166 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11167 fi 11168 11169 if test x$DRIVER_MAN_SUFFIX = x ; then 11170 case $SYSV_MAN_SECTIONS in 11171 true) DRIVER_MAN_SUFFIX=7 ;; 11172 *) DRIVER_MAN_SUFFIX=4 ;; 11173 esac 11174 fi 11175 if test x$DRIVER_MAN_DIR = x ; then 11176 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11177 fi 11178 11179 if test x$ADMIN_MAN_SUFFIX = x ; then 11180 case $SYSV_MAN_SECTIONS in 11181 true) ADMIN_MAN_SUFFIX=1m ;; 11182 *) ADMIN_MAN_SUFFIX=8 ;; 11183 esac 11184 fi 11185 if test x$ADMIN_MAN_DIR = x ; then 11186 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11187 fi 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 XORG_MAN_PAGE="X Version 11" 11204 11205 MAN_SUBSTS="\ 11206 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11207 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11208 -e 's|__xservername__|Xorg|g' \ 11209 -e 's|__xconfigfile__|xorg.conf|g' \ 11210 -e 's|__projectroot__|\$(prefix)|g' \ 11211 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11212 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11213 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11214 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11215 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11216 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11217 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11218 11219 11220 11221 # Check whether --enable-silent-rules was given. 11222 if test ${enable_silent_rules+y} 11223 then : 11224 enableval=$enable_silent_rules; 11225 fi 11226 11227 case $enable_silent_rules in # ((( 11228 yes) AM_DEFAULT_VERBOSITY=0;; 11229 no) AM_DEFAULT_VERBOSITY=1;; 11230 *) AM_DEFAULT_VERBOSITY=0;; 11231 esac 11232 am_make=${MAKE-make} 11233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11234 printf %s "checking whether $am_make supports nested variables... " >&6; } 11235 if test ${am_cv_make_support_nested_variables+y} 11236 then : 11237 printf %s "(cached) " >&6 11238 else $as_nop 11239 if printf "%s\n" 'TRUE=$(BAR$(V)) 11240 BAR0=false 11241 BAR1=true 11242 V=1 11243 am__doit: 11244 @$(TRUE) 11245 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11246 am_cv_make_support_nested_variables=yes 11247 else 11248 am_cv_make_support_nested_variables=no 11249 fi 11250 fi 11251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11252 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11253 if test $am_cv_make_support_nested_variables = yes; then 11254 AM_V='$(V)' 11255 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11256 else 11257 AM_V=$AM_DEFAULT_VERBOSITY 11258 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11259 fi 11260 AM_BACKSLASH='\' 11261 11262 11263 11264 11265 # Initialize libtool 11266 # Check whether --enable-static was given. 11267 if test ${enable_static+y} 11268 then : 11269 enableval=$enable_static; p=${PACKAGE-default} 11270 case $enableval in 11271 yes) enable_static=yes ;; 11272 no) enable_static=no ;; 11273 *) 11274 enable_static=no 11275 # Look at the argument we got. We use all the common list separators. 11276 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 11277 for pkg in $enableval; do 11278 IFS=$lt_save_ifs 11279 if test "X$pkg" = "X$p"; then 11280 enable_static=yes 11281 fi 11282 done 11283 IFS=$lt_save_ifs 11284 ;; 11285 esac 11286 else $as_nop 11287 enable_static=no 11288 fi 11289 11290 11291 11292 11293 11294 11295 11296 11297 11298 case `pwd` in 11299 *\ * | *\ *) 11300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11301 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11302 esac 11303 11304 11305 11306 macro_version='2.4.7' 11307 macro_revision='2.4.7' 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 ltmain=$ac_aux_dir/ltmain.sh 11323 11324 # Backslashify metacharacters that are still active within 11325 # double-quoted strings. 11326 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11327 11328 # Same as above, but do not quote variable references. 11329 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11330 11331 # Sed substitution to delay expansion of an escaped shell variable in a 11332 # double_quote_subst'ed string. 11333 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11334 11335 # Sed substitution to delay expansion of an escaped single quote. 11336 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11337 11338 # Sed substitution to avoid accidental globbing in evaled expressions 11339 no_glob_subst='s/\*/\\\*/g' 11340 11341 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11342 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11343 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11344 11345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11346 printf %s "checking how to print strings... " >&6; } 11347 # Test print first, because it will be a builtin if present. 11348 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11349 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11350 ECHO='print -r --' 11351 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11352 ECHO='printf %s\n' 11353 else 11354 # Use this function as a fallback that always works. 11355 func_fallback_echo () 11356 { 11357 eval 'cat <<_LTECHO_EOF 11358 $1 11359 _LTECHO_EOF' 11360 } 11361 ECHO='func_fallback_echo' 11362 fi 11363 11364 # func_echo_all arg... 11365 # Invoke $ECHO with all args, space-separated. 11366 func_echo_all () 11367 { 11368 $ECHO "" 11369 } 11370 11371 case $ECHO in 11372 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11373 printf "%s\n" "printf" >&6; } ;; 11374 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11375 printf "%s\n" "print -r" >&6; } ;; 11376 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11377 printf "%s\n" "cat" >&6; } ;; 11378 esac 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11394 printf %s "checking for a sed that does not truncate output... " >&6; } 11395 if test ${ac_cv_path_SED+y} 11396 then : 11397 printf %s "(cached) " >&6 11398 else $as_nop 11399 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11400 for ac_i in 1 2 3 4 5 6 7; do 11401 ac_script="$ac_script$as_nl$ac_script" 11402 done 11403 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11404 { ac_script=; unset ac_script;} 11405 if test -z "$SED"; then 11406 ac_path_SED_found=false 11407 # Loop through the user's path and test for each of PROGNAME-LIST 11408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11409 for as_dir in $PATH 11410 do 11411 IFS=$as_save_IFS 11412 case $as_dir in #((( 11413 '') as_dir=./ ;; 11414 */) ;; 11415 *) as_dir=$as_dir/ ;; 11416 esac 11417 for ac_prog in sed gsed 11418 do 11419 for ac_exec_ext in '' $ac_executable_extensions; do 11420 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11421 as_fn_executable_p "$ac_path_SED" || continue 11422 # Check for GNU ac_path_SED and select it if it is found. 11423 # Check for GNU $ac_path_SED 11424 case `"$ac_path_SED" --version 2>&1` in 11425 *GNU*) 11426 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11427 *) 11428 ac_count=0 11429 printf %s 0123456789 >"conftest.in" 11430 while : 11431 do 11432 cat "conftest.in" "conftest.in" >"conftest.tmp" 11433 mv "conftest.tmp" "conftest.in" 11434 cp "conftest.in" "conftest.nl" 11435 printf "%s\n" '' >> "conftest.nl" 11436 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11437 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11438 as_fn_arith $ac_count + 1 && ac_count=$as_val 11439 if test $ac_count -gt ${ac_path_SED_max-0}; then 11440 # Best one so far, save it but keep looking for a better one 11441 ac_cv_path_SED="$ac_path_SED" 11442 ac_path_SED_max=$ac_count 11443 fi 11444 # 10*(2^10) chars as input seems more than enough 11445 test $ac_count -gt 10 && break 11446 done 11447 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11448 esac 11449 11450 $ac_path_SED_found && break 3 11451 done 11452 done 11453 done 11454 IFS=$as_save_IFS 11455 if test -z "$ac_cv_path_SED"; then 11456 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11457 fi 11458 else 11459 ac_cv_path_SED=$SED 11460 fi 11461 11462 fi 11463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11464 printf "%s\n" "$ac_cv_path_SED" >&6; } 11465 SED="$ac_cv_path_SED" 11466 rm -f conftest.sed 11467 11468 test -z "$SED" && SED=sed 11469 Xsed="$SED -e 1s/^X//" 11470 11471 11472 11473 11474 11475 11476 11477 11478 11479 11480 11481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11482 printf %s "checking for grep that handles long lines and -e... " >&6; } 11483 if test ${ac_cv_path_GREP+y} 11484 then : 11485 printf %s "(cached) " >&6 11486 else $as_nop 11487 if test -z "$GREP"; then 11488 ac_path_GREP_found=false 11489 # Loop through the user's path and test for each of PROGNAME-LIST 11490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11491 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11492 do 11493 IFS=$as_save_IFS 11494 case $as_dir in #((( 11495 '') as_dir=./ ;; 11496 */) ;; 11497 *) as_dir=$as_dir/ ;; 11498 esac 11499 for ac_prog in grep ggrep 11500 do 11501 for ac_exec_ext in '' $ac_executable_extensions; do 11502 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11503 as_fn_executable_p "$ac_path_GREP" || continue 11504 # Check for GNU ac_path_GREP and select it if it is found. 11505 # Check for GNU $ac_path_GREP 11506 case `"$ac_path_GREP" --version 2>&1` in 11507 *GNU*) 11508 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11509 *) 11510 ac_count=0 11511 printf %s 0123456789 >"conftest.in" 11512 while : 11513 do 11514 cat "conftest.in" "conftest.in" >"conftest.tmp" 11515 mv "conftest.tmp" "conftest.in" 11516 cp "conftest.in" "conftest.nl" 11517 printf "%s\n" 'GREP' >> "conftest.nl" 11518 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11519 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11520 as_fn_arith $ac_count + 1 && ac_count=$as_val 11521 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11522 # Best one so far, save it but keep looking for a better one 11523 ac_cv_path_GREP="$ac_path_GREP" 11524 ac_path_GREP_max=$ac_count 11525 fi 11526 # 10*(2^10) chars as input seems more than enough 11527 test $ac_count -gt 10 && break 11528 done 11529 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11530 esac 11531 11532 $ac_path_GREP_found && break 3 11533 done 11534 done 11535 done 11536 IFS=$as_save_IFS 11537 if test -z "$ac_cv_path_GREP"; then 11538 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11539 fi 11540 else 11541 ac_cv_path_GREP=$GREP 11542 fi 11543 11544 fi 11545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11546 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11547 GREP="$ac_cv_path_GREP" 11548 11549 11550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11551 printf %s "checking for egrep... " >&6; } 11552 if test ${ac_cv_path_EGREP+y} 11553 then : 11554 printf %s "(cached) " >&6 11555 else $as_nop 11556 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11557 then ac_cv_path_EGREP="$GREP -E" 11558 else 11559 if test -z "$EGREP"; then 11560 ac_path_EGREP_found=false 11561 # Loop through the user's path and test for each of PROGNAME-LIST 11562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11563 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11564 do 11565 IFS=$as_save_IFS 11566 case $as_dir in #((( 11567 '') as_dir=./ ;; 11568 */) ;; 11569 *) as_dir=$as_dir/ ;; 11570 esac 11571 for ac_prog in egrep 11572 do 11573 for ac_exec_ext in '' $ac_executable_extensions; do 11574 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11575 as_fn_executable_p "$ac_path_EGREP" || continue 11576 # Check for GNU ac_path_EGREP and select it if it is found. 11577 # Check for GNU $ac_path_EGREP 11578 case `"$ac_path_EGREP" --version 2>&1` in 11579 *GNU*) 11580 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11581 *) 11582 ac_count=0 11583 printf %s 0123456789 >"conftest.in" 11584 while : 11585 do 11586 cat "conftest.in" "conftest.in" >"conftest.tmp" 11587 mv "conftest.tmp" "conftest.in" 11588 cp "conftest.in" "conftest.nl" 11589 printf "%s\n" 'EGREP' >> "conftest.nl" 11590 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11591 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11592 as_fn_arith $ac_count + 1 && ac_count=$as_val 11593 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11594 # Best one so far, save it but keep looking for a better one 11595 ac_cv_path_EGREP="$ac_path_EGREP" 11596 ac_path_EGREP_max=$ac_count 11597 fi 11598 # 10*(2^10) chars as input seems more than enough 11599 test $ac_count -gt 10 && break 11600 done 11601 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11602 esac 11603 11604 $ac_path_EGREP_found && break 3 11605 done 11606 done 11607 done 11608 IFS=$as_save_IFS 11609 if test -z "$ac_cv_path_EGREP"; then 11610 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11611 fi 11612 else 11613 ac_cv_path_EGREP=$EGREP 11614 fi 11615 11616 fi 11617 fi 11618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11619 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11620 EGREP="$ac_cv_path_EGREP" 11621 11622 11623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11624 printf %s "checking for fgrep... " >&6; } 11625 if test ${ac_cv_path_FGREP+y} 11626 then : 11627 printf %s "(cached) " >&6 11628 else $as_nop 11629 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11630 then ac_cv_path_FGREP="$GREP -F" 11631 else 11632 if test -z "$FGREP"; then 11633 ac_path_FGREP_found=false 11634 # Loop through the user's path and test for each of PROGNAME-LIST 11635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11636 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11637 do 11638 IFS=$as_save_IFS 11639 case $as_dir in #((( 11640 '') as_dir=./ ;; 11641 */) ;; 11642 *) as_dir=$as_dir/ ;; 11643 esac 11644 for ac_prog in fgrep 11645 do 11646 for ac_exec_ext in '' $ac_executable_extensions; do 11647 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11648 as_fn_executable_p "$ac_path_FGREP" || continue 11649 # Check for GNU ac_path_FGREP and select it if it is found. 11650 # Check for GNU $ac_path_FGREP 11651 case `"$ac_path_FGREP" --version 2>&1` in 11652 *GNU*) 11653 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11654 *) 11655 ac_count=0 11656 printf %s 0123456789 >"conftest.in" 11657 while : 11658 do 11659 cat "conftest.in" "conftest.in" >"conftest.tmp" 11660 mv "conftest.tmp" "conftest.in" 11661 cp "conftest.in" "conftest.nl" 11662 printf "%s\n" 'FGREP' >> "conftest.nl" 11663 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11664 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11665 as_fn_arith $ac_count + 1 && ac_count=$as_val 11666 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11667 # Best one so far, save it but keep looking for a better one 11668 ac_cv_path_FGREP="$ac_path_FGREP" 11669 ac_path_FGREP_max=$ac_count 11670 fi 11671 # 10*(2^10) chars as input seems more than enough 11672 test $ac_count -gt 10 && break 11673 done 11674 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11675 esac 11676 11677 $ac_path_FGREP_found && break 3 11678 done 11679 done 11680 done 11681 IFS=$as_save_IFS 11682 if test -z "$ac_cv_path_FGREP"; then 11683 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11684 fi 11685 else 11686 ac_cv_path_FGREP=$FGREP 11687 fi 11688 11689 fi 11690 fi 11691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11692 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11693 FGREP="$ac_cv_path_FGREP" 11694 11695 11696 test -z "$GREP" && GREP=grep 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 11713 11714 11715 11716 # Check whether --with-gnu-ld was given. 11717 if test ${with_gnu_ld+y} 11718 then : 11719 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11720 else $as_nop 11721 with_gnu_ld=no 11722 fi 11723 11724 ac_prog=ld 11725 if test yes = "$GCC"; then 11726 # Check if gcc -print-prog-name=ld gives a path. 11727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11728 printf %s "checking for ld used by $CC... " >&6; } 11729 case $host in 11730 *-*-mingw*) 11731 # gcc leaves a trailing carriage return, which upsets mingw 11732 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11733 *) 11734 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11735 esac 11736 case $ac_prog in 11737 # Accept absolute paths. 11738 [\\/]* | ?:[\\/]*) 11739 re_direlt='/[^/][^/]*/\.\./' 11740 # Canonicalize the pathname of ld 11741 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11742 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11743 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11744 done 11745 test -z "$LD" && LD=$ac_prog 11746 ;; 11747 "") 11748 # If it fails, then pretend we aren't using GCC. 11749 ac_prog=ld 11750 ;; 11751 *) 11752 # If it is relative, then search for the first ld in PATH. 11753 with_gnu_ld=unknown 11754 ;; 11755 esac 11756 elif test yes = "$with_gnu_ld"; then 11757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11758 printf %s "checking for GNU ld... " >&6; } 11759 else 11760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11761 printf %s "checking for non-GNU ld... " >&6; } 11762 fi 11763 if test ${lt_cv_path_LD+y} 11764 then : 11765 printf %s "(cached) " >&6 11766 else $as_nop 11767 if test -z "$LD"; then 11768 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11769 for ac_dir in $PATH; do 11770 IFS=$lt_save_ifs 11771 test -z "$ac_dir" && ac_dir=. 11772 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11773 lt_cv_path_LD=$ac_dir/$ac_prog 11774 # Check to see if the program is GNU ld. I'd rather use --version, 11775 # but apparently some variants of GNU ld only accept -v. 11776 # Break only if it was the GNU/non-GNU ld that we prefer. 11777 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11778 *GNU* | *'with BFD'*) 11779 test no != "$with_gnu_ld" && break 11780 ;; 11781 *) 11782 test yes != "$with_gnu_ld" && break 11783 ;; 11784 esac 11785 fi 11786 done 11787 IFS=$lt_save_ifs 11788 else 11789 lt_cv_path_LD=$LD # Let the user override the test with a path. 11790 fi 11791 fi 11792 11793 LD=$lt_cv_path_LD 11794 if test -n "$LD"; then 11795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11796 printf "%s\n" "$LD" >&6; } 11797 else 11798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11799 printf "%s\n" "no" >&6; } 11800 fi 11801 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11803 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 11804 if test ${lt_cv_prog_gnu_ld+y} 11805 then : 11806 printf %s "(cached) " >&6 11807 else $as_nop 11808 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11809 case `$LD -v 2>&1 </dev/null` in 11810 *GNU* | *'with BFD'*) 11811 lt_cv_prog_gnu_ld=yes 11812 ;; 11813 *) 11814 lt_cv_prog_gnu_ld=no 11815 ;; 11816 esac 11817 fi 11818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11819 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 11820 with_gnu_ld=$lt_cv_prog_gnu_ld 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11831 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11832 if test ${lt_cv_path_NM+y} 11833 then : 11834 printf %s "(cached) " >&6 11835 else $as_nop 11836 if test -n "$NM"; then 11837 # Let the user override the test. 11838 lt_cv_path_NM=$NM 11839 else 11840 lt_nm_to_check=${ac_tool_prefix}nm 11841 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11842 lt_nm_to_check="$lt_nm_to_check nm" 11843 fi 11844 for lt_tmp_nm in $lt_nm_to_check; do 11845 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11846 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11847 IFS=$lt_save_ifs 11848 test -z "$ac_dir" && ac_dir=. 11849 tmp_nm=$ac_dir/$lt_tmp_nm 11850 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11851 # Check to see if the nm accepts a BSD-compat flag. 11852 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11853 # nm: unknown option "B" ignored 11854 # Tru64's nm complains that /dev/null is an invalid object file 11855 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11856 case $build_os in 11857 mingw*) lt_bad_file=conftest.nm/nofile ;; 11858 *) lt_bad_file=/dev/null ;; 11859 esac 11860 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 11861 *$lt_bad_file* | *'Invalid file or object type'*) 11862 lt_cv_path_NM="$tmp_nm -B" 11863 break 2 11864 ;; 11865 *) 11866 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 11867 */dev/null*) 11868 lt_cv_path_NM="$tmp_nm -p" 11869 break 2 11870 ;; 11871 *) 11872 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11873 continue # so that we can try to find one that supports BSD flags 11874 ;; 11875 esac 11876 ;; 11877 esac 11878 fi 11879 done 11880 IFS=$lt_save_ifs 11881 done 11882 : ${lt_cv_path_NM=no} 11883 fi 11884 fi 11885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11886 printf "%s\n" "$lt_cv_path_NM" >&6; } 11887 if test no != "$lt_cv_path_NM"; then 11888 NM=$lt_cv_path_NM 11889 else 11890 # Didn't find any BSD compatible name lister, look for dumpbin. 11891 if test -n "$DUMPBIN"; then : 11892 # Let the user override the test. 11893 else 11894 if test -n "$ac_tool_prefix"; then 11895 for ac_prog in dumpbin "link -dump" 11896 do 11897 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11898 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11900 printf %s "checking for $ac_word... " >&6; } 11901 if test ${ac_cv_prog_DUMPBIN+y} 11902 then : 11903 printf %s "(cached) " >&6 11904 else $as_nop 11905 if test -n "$DUMPBIN"; then 11906 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11907 else 11908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11909 for as_dir in $PATH 11910 do 11911 IFS=$as_save_IFS 11912 case $as_dir in #((( 11913 '') as_dir=./ ;; 11914 */) ;; 11915 *) as_dir=$as_dir/ ;; 11916 esac 11917 for ac_exec_ext in '' $ac_executable_extensions; do 11918 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11919 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11920 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11921 break 2 11922 fi 11923 done 11924 done 11925 IFS=$as_save_IFS 11926 11927 fi 11928 fi 11929 DUMPBIN=$ac_cv_prog_DUMPBIN 11930 if test -n "$DUMPBIN"; then 11931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11932 printf "%s\n" "$DUMPBIN" >&6; } 11933 else 11934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11935 printf "%s\n" "no" >&6; } 11936 fi 11937 11938 11939 test -n "$DUMPBIN" && break 11940 done 11941 fi 11942 if test -z "$DUMPBIN"; then 11943 ac_ct_DUMPBIN=$DUMPBIN 11944 for ac_prog in dumpbin "link -dump" 11945 do 11946 # Extract the first word of "$ac_prog", so it can be a program name with args. 11947 set dummy $ac_prog; ac_word=$2 11948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11949 printf %s "checking for $ac_word... " >&6; } 11950 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 11951 then : 11952 printf %s "(cached) " >&6 11953 else $as_nop 11954 if test -n "$ac_ct_DUMPBIN"; then 11955 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11956 else 11957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11958 for as_dir in $PATH 11959 do 11960 IFS=$as_save_IFS 11961 case $as_dir in #((( 11962 '') as_dir=./ ;; 11963 */) ;; 11964 *) as_dir=$as_dir/ ;; 11965 esac 11966 for ac_exec_ext in '' $ac_executable_extensions; do 11967 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11968 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11969 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11970 break 2 11971 fi 11972 done 11973 done 11974 IFS=$as_save_IFS 11975 11976 fi 11977 fi 11978 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11979 if test -n "$ac_ct_DUMPBIN"; then 11980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11981 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 11982 else 11983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11984 printf "%s\n" "no" >&6; } 11985 fi 11986 11987 11988 test -n "$ac_ct_DUMPBIN" && break 11989 done 11990 11991 if test "x$ac_ct_DUMPBIN" = x; then 11992 DUMPBIN=":" 11993 else 11994 case $cross_compiling:$ac_tool_warned in 11995 yes:) 11996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11997 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11998 ac_tool_warned=yes ;; 11999 esac 12000 DUMPBIN=$ac_ct_DUMPBIN 12001 fi 12002 fi 12003 12004 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 12005 *COFF*) 12006 DUMPBIN="$DUMPBIN -symbols -headers" 12007 ;; 12008 *) 12009 DUMPBIN=: 12010 ;; 12011 esac 12012 fi 12013 12014 if test : != "$DUMPBIN"; then 12015 NM=$DUMPBIN 12016 fi 12017 fi 12018 test -z "$NM" && NM=nm 12019 12020 12021 12022 12023 12024 12025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 12026 printf %s "checking the name lister ($NM) interface... " >&6; } 12027 if test ${lt_cv_nm_interface+y} 12028 then : 12029 printf %s "(cached) " >&6 12030 else $as_nop 12031 lt_cv_nm_interface="BSD nm" 12032 echo "int some_variable = 0;" > conftest.$ac_ext 12033 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12034 (eval "$ac_compile" 2>conftest.err) 12035 cat conftest.err >&5 12036 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12037 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12038 cat conftest.err >&5 12039 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12040 cat conftest.out >&5 12041 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12042 lt_cv_nm_interface="MS dumpbin" 12043 fi 12044 rm -f conftest* 12045 fi 12046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12047 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12048 12049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12050 printf %s "checking whether ln -s works... " >&6; } 12051 LN_S=$as_ln_s 12052 if test "$LN_S" = "ln -s"; then 12053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12054 printf "%s\n" "yes" >&6; } 12055 else 12056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12057 printf "%s\n" "no, using $LN_S" >&6; } 12058 fi 12059 12060 # find the maximum length of command line arguments 12061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12062 printf %s "checking the maximum length of command line arguments... " >&6; } 12063 if test ${lt_cv_sys_max_cmd_len+y} 12064 then : 12065 printf %s "(cached) " >&6 12066 else $as_nop 12067 i=0 12068 teststring=ABCD 12069 12070 case $build_os in 12071 msdosdjgpp*) 12072 # On DJGPP, this test can blow up pretty badly due to problems in libc 12073 # (any single argument exceeding 2000 bytes causes a buffer overrun 12074 # during glob expansion). Even if it were fixed, the result of this 12075 # check would be larger than it should be. 12076 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12077 ;; 12078 12079 gnu*) 12080 # Under GNU Hurd, this test is not required because there is 12081 # no limit to the length of command line arguments. 12082 # Libtool will interpret -1 as no limit whatsoever 12083 lt_cv_sys_max_cmd_len=-1; 12084 ;; 12085 12086 cygwin* | mingw* | cegcc*) 12087 # On Win9x/ME, this test blows up -- it succeeds, but takes 12088 # about 5 minutes as the teststring grows exponentially. 12089 # Worse, since 9x/ME are not pre-emptively multitasking, 12090 # you end up with a "frozen" computer, even though with patience 12091 # the test eventually succeeds (with a max line length of 256k). 12092 # Instead, let's just punt: use the minimum linelength reported by 12093 # all of the supported platforms: 8192 (on NT/2K/XP). 12094 lt_cv_sys_max_cmd_len=8192; 12095 ;; 12096 12097 mint*) 12098 # On MiNT this can take a long time and run out of memory. 12099 lt_cv_sys_max_cmd_len=8192; 12100 ;; 12101 12102 amigaos*) 12103 # On AmigaOS with pdksh, this test takes hours, literally. 12104 # So we just punt and use a minimum line length of 8192. 12105 lt_cv_sys_max_cmd_len=8192; 12106 ;; 12107 12108 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12109 # This has been around since 386BSD, at least. Likely further. 12110 if test -x /sbin/sysctl; then 12111 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12112 elif test -x /usr/sbin/sysctl; then 12113 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12114 else 12115 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12116 fi 12117 # And add a safety zone 12118 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12119 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12120 ;; 12121 12122 interix*) 12123 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12124 lt_cv_sys_max_cmd_len=196608 12125 ;; 12126 12127 os2*) 12128 # The test takes a long time on OS/2. 12129 lt_cv_sys_max_cmd_len=8192 12130 ;; 12131 12132 osf*) 12133 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12134 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12135 # nice to cause kernel panics so lets avoid the loop below. 12136 # First set a reasonable default. 12137 lt_cv_sys_max_cmd_len=16384 12138 # 12139 if test -x /sbin/sysconfig; then 12140 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12141 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12142 esac 12143 fi 12144 ;; 12145 sco3.2v5*) 12146 lt_cv_sys_max_cmd_len=102400 12147 ;; 12148 sysv5* | sco5v6* | sysv4.2uw2*) 12149 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12150 if test -n "$kargmax"; then 12151 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12152 else 12153 lt_cv_sys_max_cmd_len=32768 12154 fi 12155 ;; 12156 *) 12157 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12158 if test -n "$lt_cv_sys_max_cmd_len" && \ 12159 test undefined != "$lt_cv_sys_max_cmd_len"; then 12160 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12161 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12162 else 12163 # Make teststring a little bigger before we do anything with it. 12164 # a 1K string should be a reasonable start. 12165 for i in 1 2 3 4 5 6 7 8; do 12166 teststring=$teststring$teststring 12167 done 12168 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12169 # If test is not a shell built-in, we'll probably end up computing a 12170 # maximum length that is only half of the actual maximum length, but 12171 # we can't tell. 12172 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12173 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12174 test 17 != "$i" # 1/2 MB should be enough 12175 do 12176 i=`expr $i + 1` 12177 teststring=$teststring$teststring 12178 done 12179 # Only check the string length outside the loop. 12180 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12181 teststring= 12182 # Add a significant safety factor because C++ compilers can tack on 12183 # massive amounts of additional arguments before passing them to the 12184 # linker. It appears as though 1/2 is a usable value. 12185 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12186 fi 12187 ;; 12188 esac 12189 12190 fi 12191 12192 if test -n "$lt_cv_sys_max_cmd_len"; then 12193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12194 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12195 else 12196 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12197 printf "%s\n" "none" >&6; } 12198 fi 12199 max_cmd_len=$lt_cv_sys_max_cmd_len 12200 12201 12202 12203 12204 12205 12206 : ${CP="cp -f"} 12207 : ${MV="mv -f"} 12208 : ${RM="rm -f"} 12209 12210 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12211 lt_unset=unset 12212 else 12213 lt_unset=false 12214 fi 12215 12216 12217 12218 12219 12220 # test EBCDIC or ASCII 12221 case `echo X|tr X '\101'` in 12222 A) # ASCII based system 12223 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12224 lt_SP2NL='tr \040 \012' 12225 lt_NL2SP='tr \015\012 \040\040' 12226 ;; 12227 *) # EBCDIC based system 12228 lt_SP2NL='tr \100 \n' 12229 lt_NL2SP='tr \r\n \100\100' 12230 ;; 12231 esac 12232 12233 12234 12235 12236 12237 12238 12239 12240 12241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12242 printf %s "checking how to convert $build file names to $host format... " >&6; } 12243 if test ${lt_cv_to_host_file_cmd+y} 12244 then : 12245 printf %s "(cached) " >&6 12246 else $as_nop 12247 case $host in 12248 *-*-mingw* ) 12249 case $build in 12250 *-*-mingw* ) # actually msys 12251 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12252 ;; 12253 *-*-cygwin* ) 12254 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12255 ;; 12256 * ) # otherwise, assume *nix 12257 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12258 ;; 12259 esac 12260 ;; 12261 *-*-cygwin* ) 12262 case $build in 12263 *-*-mingw* ) # actually msys 12264 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12265 ;; 12266 *-*-cygwin* ) 12267 lt_cv_to_host_file_cmd=func_convert_file_noop 12268 ;; 12269 * ) # otherwise, assume *nix 12270 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12271 ;; 12272 esac 12273 ;; 12274 * ) # unhandled hosts (and "normal" native builds) 12275 lt_cv_to_host_file_cmd=func_convert_file_noop 12276 ;; 12277 esac 12278 12279 fi 12280 12281 to_host_file_cmd=$lt_cv_to_host_file_cmd 12282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12283 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12284 12285 12286 12287 12288 12289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12290 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12291 if test ${lt_cv_to_tool_file_cmd+y} 12292 then : 12293 printf %s "(cached) " >&6 12294 else $as_nop 12295 #assume ordinary cross tools, or native build. 12296 lt_cv_to_tool_file_cmd=func_convert_file_noop 12297 case $host in 12298 *-*-mingw* ) 12299 case $build in 12300 *-*-mingw* ) # actually msys 12301 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12302 ;; 12303 esac 12304 ;; 12305 esac 12306 12307 fi 12308 12309 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12311 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12312 12313 12314 12315 12316 12317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12318 printf %s "checking for $LD option to reload object files... " >&6; } 12319 if test ${lt_cv_ld_reload_flag+y} 12320 then : 12321 printf %s "(cached) " >&6 12322 else $as_nop 12323 lt_cv_ld_reload_flag='-r' 12324 fi 12325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12326 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12327 reload_flag=$lt_cv_ld_reload_flag 12328 case $reload_flag in 12329 "" | " "*) ;; 12330 *) reload_flag=" $reload_flag" ;; 12331 esac 12332 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12333 case $host_os in 12334 cygwin* | mingw* | pw32* | cegcc*) 12335 if test yes != "$GCC"; then 12336 reload_cmds=false 12337 fi 12338 ;; 12339 darwin*) 12340 if test yes = "$GCC"; then 12341 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12342 else 12343 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12344 fi 12345 ;; 12346 esac 12347 12348 12349 12350 12351 12352 12353 12354 12355 12356 if test -n "$ac_tool_prefix"; then 12357 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12358 set dummy ${ac_tool_prefix}file; ac_word=$2 12359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12360 printf %s "checking for $ac_word... " >&6; } 12361 if test ${ac_cv_prog_FILECMD+y} 12362 then : 12363 printf %s "(cached) " >&6 12364 else $as_nop 12365 if test -n "$FILECMD"; then 12366 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12367 else 12368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12369 for as_dir in $PATH 12370 do 12371 IFS=$as_save_IFS 12372 case $as_dir in #((( 12373 '') as_dir=./ ;; 12374 */) ;; 12375 *) as_dir=$as_dir/ ;; 12376 esac 12377 for ac_exec_ext in '' $ac_executable_extensions; do 12378 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12379 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12380 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12381 break 2 12382 fi 12383 done 12384 done 12385 IFS=$as_save_IFS 12386 12387 fi 12388 fi 12389 FILECMD=$ac_cv_prog_FILECMD 12390 if test -n "$FILECMD"; then 12391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12392 printf "%s\n" "$FILECMD" >&6; } 12393 else 12394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12395 printf "%s\n" "no" >&6; } 12396 fi 12397 12398 12399 fi 12400 if test -z "$ac_cv_prog_FILECMD"; then 12401 ac_ct_FILECMD=$FILECMD 12402 # Extract the first word of "file", so it can be a program name with args. 12403 set dummy file; ac_word=$2 12404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12405 printf %s "checking for $ac_word... " >&6; } 12406 if test ${ac_cv_prog_ac_ct_FILECMD+y} 12407 then : 12408 printf %s "(cached) " >&6 12409 else $as_nop 12410 if test -n "$ac_ct_FILECMD"; then 12411 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12412 else 12413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12414 for as_dir in $PATH 12415 do 12416 IFS=$as_save_IFS 12417 case $as_dir in #((( 12418 '') as_dir=./ ;; 12419 */) ;; 12420 *) as_dir=$as_dir/ ;; 12421 esac 12422 for ac_exec_ext in '' $ac_executable_extensions; do 12423 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12424 ac_cv_prog_ac_ct_FILECMD="file" 12425 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12426 break 2 12427 fi 12428 done 12429 done 12430 IFS=$as_save_IFS 12431 12432 fi 12433 fi 12434 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12435 if test -n "$ac_ct_FILECMD"; then 12436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12437 printf "%s\n" "$ac_ct_FILECMD" >&6; } 12438 else 12439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12440 printf "%s\n" "no" >&6; } 12441 fi 12442 12443 if test "x$ac_ct_FILECMD" = x; then 12444 FILECMD=":" 12445 else 12446 case $cross_compiling:$ac_tool_warned in 12447 yes:) 12448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12449 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12450 ac_tool_warned=yes ;; 12451 esac 12452 FILECMD=$ac_ct_FILECMD 12453 fi 12454 else 12455 FILECMD="$ac_cv_prog_FILECMD" 12456 fi 12457 12458 12459 12460 12461 12462 12463 12464 if test -n "$ac_tool_prefix"; then 12465 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12466 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12468 printf %s "checking for $ac_word... " >&6; } 12469 if test ${ac_cv_prog_OBJDUMP+y} 12470 then : 12471 printf %s "(cached) " >&6 12472 else $as_nop 12473 if test -n "$OBJDUMP"; then 12474 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12475 else 12476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12477 for as_dir in $PATH 12478 do 12479 IFS=$as_save_IFS 12480 case $as_dir in #((( 12481 '') as_dir=./ ;; 12482 */) ;; 12483 *) as_dir=$as_dir/ ;; 12484 esac 12485 for ac_exec_ext in '' $ac_executable_extensions; do 12486 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12487 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12488 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12489 break 2 12490 fi 12491 done 12492 done 12493 IFS=$as_save_IFS 12494 12495 fi 12496 fi 12497 OBJDUMP=$ac_cv_prog_OBJDUMP 12498 if test -n "$OBJDUMP"; then 12499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12500 printf "%s\n" "$OBJDUMP" >&6; } 12501 else 12502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12503 printf "%s\n" "no" >&6; } 12504 fi 12505 12506 12507 fi 12508 if test -z "$ac_cv_prog_OBJDUMP"; then 12509 ac_ct_OBJDUMP=$OBJDUMP 12510 # Extract the first word of "objdump", so it can be a program name with args. 12511 set dummy objdump; ac_word=$2 12512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12513 printf %s "checking for $ac_word... " >&6; } 12514 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12515 then : 12516 printf %s "(cached) " >&6 12517 else $as_nop 12518 if test -n "$ac_ct_OBJDUMP"; then 12519 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12520 else 12521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12522 for as_dir in $PATH 12523 do 12524 IFS=$as_save_IFS 12525 case $as_dir in #((( 12526 '') as_dir=./ ;; 12527 */) ;; 12528 *) as_dir=$as_dir/ ;; 12529 esac 12530 for ac_exec_ext in '' $ac_executable_extensions; do 12531 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12532 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12533 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12534 break 2 12535 fi 12536 done 12537 done 12538 IFS=$as_save_IFS 12539 12540 fi 12541 fi 12542 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12543 if test -n "$ac_ct_OBJDUMP"; then 12544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12545 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12546 else 12547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12548 printf "%s\n" "no" >&6; } 12549 fi 12550 12551 if test "x$ac_ct_OBJDUMP" = x; then 12552 OBJDUMP="false" 12553 else 12554 case $cross_compiling:$ac_tool_warned in 12555 yes:) 12556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12557 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12558 ac_tool_warned=yes ;; 12559 esac 12560 OBJDUMP=$ac_ct_OBJDUMP 12561 fi 12562 else 12563 OBJDUMP="$ac_cv_prog_OBJDUMP" 12564 fi 12565 12566 test -z "$OBJDUMP" && OBJDUMP=objdump 12567 12568 12569 12570 12571 12572 12573 12574 12575 12576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12577 printf %s "checking how to recognize dependent libraries... " >&6; } 12578 if test ${lt_cv_deplibs_check_method+y} 12579 then : 12580 printf %s "(cached) " >&6 12581 else $as_nop 12582 lt_cv_file_magic_cmd='$MAGIC_CMD' 12583 lt_cv_file_magic_test_file= 12584 lt_cv_deplibs_check_method='unknown' 12585 # Need to set the preceding variable on all platforms that support 12586 # interlibrary dependencies. 12587 # 'none' -- dependencies not supported. 12588 # 'unknown' -- same as none, but documents that we really don't know. 12589 # 'pass_all' -- all dependencies passed with no checks. 12590 # 'test_compile' -- check by making test program. 12591 # 'file_magic [[regex]]' -- check by looking for files in library path 12592 # that responds to the $file_magic_cmd with a given extended regex. 12593 # If you have 'file' or equivalent on your system and you're not sure 12594 # whether 'pass_all' will *always* work, you probably want this one. 12595 12596 case $host_os in 12597 aix[4-9]*) 12598 lt_cv_deplibs_check_method=pass_all 12599 ;; 12600 12601 beos*) 12602 lt_cv_deplibs_check_method=pass_all 12603 ;; 12604 12605 bsdi[45]*) 12606 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12607 lt_cv_file_magic_cmd='$FILECMD -L' 12608 lt_cv_file_magic_test_file=/shlib/libc.so 12609 ;; 12610 12611 cygwin*) 12612 # func_win32_libid is a shell function defined in ltmain.sh 12613 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12614 lt_cv_file_magic_cmd='func_win32_libid' 12615 ;; 12616 12617 mingw* | pw32*) 12618 # Base MSYS/MinGW do not provide the 'file' command needed by 12619 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12620 # unless we find 'file', for example because we are cross-compiling. 12621 if ( file / ) >/dev/null 2>&1; then 12622 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12623 lt_cv_file_magic_cmd='func_win32_libid' 12624 else 12625 # Keep this pattern in sync with the one in func_win32_libid. 12626 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12627 lt_cv_file_magic_cmd='$OBJDUMP -f' 12628 fi 12629 ;; 12630 12631 cegcc*) 12632 # use the weaker test based on 'objdump'. See mingw*. 12633 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12634 lt_cv_file_magic_cmd='$OBJDUMP -f' 12635 ;; 12636 12637 darwin* | rhapsody*) 12638 lt_cv_deplibs_check_method=pass_all 12639 ;; 12640 12641 freebsd* | dragonfly* | midnightbsd*) 12642 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12643 case $host_cpu in 12644 i*86 ) 12645 # Not sure whether the presence of OpenBSD here was a mistake. 12646 # Let's accept both of them until this is cleared up. 12647 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12648 lt_cv_file_magic_cmd=$FILECMD 12649 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12650 ;; 12651 esac 12652 else 12653 lt_cv_deplibs_check_method=pass_all 12654 fi 12655 ;; 12656 12657 haiku*) 12658 lt_cv_deplibs_check_method=pass_all 12659 ;; 12660 12661 hpux10.20* | hpux11*) 12662 lt_cv_file_magic_cmd=$FILECMD 12663 case $host_cpu in 12664 ia64*) 12665 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12666 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12667 ;; 12668 hppa*64*) 12669 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12670 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12671 ;; 12672 *) 12673 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12674 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12675 ;; 12676 esac 12677 ;; 12678 12679 interix[3-9]*) 12680 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12681 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12682 ;; 12683 12684 irix5* | irix6* | nonstopux*) 12685 case $LD in 12686 *-32|*"-32 ") libmagic=32-bit;; 12687 *-n32|*"-n32 ") libmagic=N32;; 12688 *-64|*"-64 ") libmagic=64-bit;; 12689 *) libmagic=never-match;; 12690 esac 12691 lt_cv_deplibs_check_method=pass_all 12692 ;; 12693 12694 # This must be glibc/ELF. 12695 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12696 lt_cv_deplibs_check_method=pass_all 12697 ;; 12698 12699 netbsd*) 12700 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12701 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12702 else 12703 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12704 fi 12705 ;; 12706 12707 newos6*) 12708 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12709 lt_cv_file_magic_cmd=$FILECMD 12710 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12711 ;; 12712 12713 *nto* | *qnx*) 12714 lt_cv_deplibs_check_method=pass_all 12715 ;; 12716 12717 openbsd* | bitrig*) 12718 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12719 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12720 else 12721 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12722 fi 12723 ;; 12724 12725 osf3* | osf4* | osf5*) 12726 lt_cv_deplibs_check_method=pass_all 12727 ;; 12728 12729 rdos*) 12730 lt_cv_deplibs_check_method=pass_all 12731 ;; 12732 12733 solaris*) 12734 lt_cv_deplibs_check_method=pass_all 12735 ;; 12736 12737 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12738 lt_cv_deplibs_check_method=pass_all 12739 ;; 12740 12741 sysv4 | sysv4.3*) 12742 case $host_vendor in 12743 motorola) 12744 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 12745 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12746 ;; 12747 ncr) 12748 lt_cv_deplibs_check_method=pass_all 12749 ;; 12750 sequent) 12751 lt_cv_file_magic_cmd='/bin/file' 12752 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12753 ;; 12754 sni) 12755 lt_cv_file_magic_cmd='/bin/file' 12756 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12757 lt_cv_file_magic_test_file=/lib/libc.so 12758 ;; 12759 siemens) 12760 lt_cv_deplibs_check_method=pass_all 12761 ;; 12762 pc) 12763 lt_cv_deplibs_check_method=pass_all 12764 ;; 12765 esac 12766 ;; 12767 12768 tpf*) 12769 lt_cv_deplibs_check_method=pass_all 12770 ;; 12771 os2*) 12772 lt_cv_deplibs_check_method=pass_all 12773 ;; 12774 esac 12775 12776 fi 12777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12778 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 12779 12780 file_magic_glob= 12781 want_nocaseglob=no 12782 if test "$build" = "$host"; then 12783 case $host_os in 12784 mingw* | pw32*) 12785 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12786 want_nocaseglob=yes 12787 else 12788 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12789 fi 12790 ;; 12791 esac 12792 fi 12793 12794 file_magic_cmd=$lt_cv_file_magic_cmd 12795 deplibs_check_method=$lt_cv_deplibs_check_method 12796 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12797 12798 12799 12800 12801 12802 12803 12804 12805 12806 12807 12808 12809 12810 12811 12812 12813 12814 12815 12816 12817 12818 12819 if test -n "$ac_tool_prefix"; then 12820 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12821 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12823 printf %s "checking for $ac_word... " >&6; } 12824 if test ${ac_cv_prog_DLLTOOL+y} 12825 then : 12826 printf %s "(cached) " >&6 12827 else $as_nop 12828 if test -n "$DLLTOOL"; then 12829 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12830 else 12831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12832 for as_dir in $PATH 12833 do 12834 IFS=$as_save_IFS 12835 case $as_dir in #((( 12836 '') as_dir=./ ;; 12837 */) ;; 12838 *) as_dir=$as_dir/ ;; 12839 esac 12840 for ac_exec_ext in '' $ac_executable_extensions; do 12841 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12842 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12843 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12844 break 2 12845 fi 12846 done 12847 done 12848 IFS=$as_save_IFS 12849 12850 fi 12851 fi 12852 DLLTOOL=$ac_cv_prog_DLLTOOL 12853 if test -n "$DLLTOOL"; then 12854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12855 printf "%s\n" "$DLLTOOL" >&6; } 12856 else 12857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12858 printf "%s\n" "no" >&6; } 12859 fi 12860 12861 12862 fi 12863 if test -z "$ac_cv_prog_DLLTOOL"; then 12864 ac_ct_DLLTOOL=$DLLTOOL 12865 # Extract the first word of "dlltool", so it can be a program name with args. 12866 set dummy dlltool; ac_word=$2 12867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12868 printf %s "checking for $ac_word... " >&6; } 12869 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 12870 then : 12871 printf %s "(cached) " >&6 12872 else $as_nop 12873 if test -n "$ac_ct_DLLTOOL"; then 12874 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12875 else 12876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12877 for as_dir in $PATH 12878 do 12879 IFS=$as_save_IFS 12880 case $as_dir in #((( 12881 '') as_dir=./ ;; 12882 */) ;; 12883 *) as_dir=$as_dir/ ;; 12884 esac 12885 for ac_exec_ext in '' $ac_executable_extensions; do 12886 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12887 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12888 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12889 break 2 12890 fi 12891 done 12892 done 12893 IFS=$as_save_IFS 12894 12895 fi 12896 fi 12897 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12898 if test -n "$ac_ct_DLLTOOL"; then 12899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12900 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 12901 else 12902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12903 printf "%s\n" "no" >&6; } 12904 fi 12905 12906 if test "x$ac_ct_DLLTOOL" = x; then 12907 DLLTOOL="false" 12908 else 12909 case $cross_compiling:$ac_tool_warned in 12910 yes:) 12911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12912 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12913 ac_tool_warned=yes ;; 12914 esac 12915 DLLTOOL=$ac_ct_DLLTOOL 12916 fi 12917 else 12918 DLLTOOL="$ac_cv_prog_DLLTOOL" 12919 fi 12920 12921 test -z "$DLLTOOL" && DLLTOOL=dlltool 12922 12923 12924 12925 12926 12927 12928 12929 12930 12931 12932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12933 printf %s "checking how to associate runtime and link libraries... " >&6; } 12934 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 12935 then : 12936 printf %s "(cached) " >&6 12937 else $as_nop 12938 lt_cv_sharedlib_from_linklib_cmd='unknown' 12939 12940 case $host_os in 12941 cygwin* | mingw* | pw32* | cegcc*) 12942 # two different shell functions defined in ltmain.sh; 12943 # decide which one to use based on capabilities of $DLLTOOL 12944 case `$DLLTOOL --help 2>&1` in 12945 *--identify-strict*) 12946 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12947 ;; 12948 *) 12949 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12950 ;; 12951 esac 12952 ;; 12953 *) 12954 # fallback: assume linklib IS sharedlib 12955 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12956 ;; 12957 esac 12958 12959 fi 12960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12961 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12962 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12963 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12964 12965 12966 12967 12968 12969 12970 12971 if test -n "$ac_tool_prefix"; then 12972 for ac_prog in ar 12973 do 12974 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12977 printf %s "checking for $ac_word... " >&6; } 12978 if test ${ac_cv_prog_AR+y} 12979 then : 12980 printf %s "(cached) " >&6 12981 else $as_nop 12982 if test -n "$AR"; then 12983 ac_cv_prog_AR="$AR" # Let the user override the test. 12984 else 12985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12986 for as_dir in $PATH 12987 do 12988 IFS=$as_save_IFS 12989 case $as_dir in #((( 12990 '') as_dir=./ ;; 12991 */) ;; 12992 *) as_dir=$as_dir/ ;; 12993 esac 12994 for ac_exec_ext in '' $ac_executable_extensions; do 12995 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12996 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12997 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12998 break 2 12999 fi 13000 done 13001 done 13002 IFS=$as_save_IFS 13003 13004 fi 13005 fi 13006 AR=$ac_cv_prog_AR 13007 if test -n "$AR"; then 13008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 13009 printf "%s\n" "$AR" >&6; } 13010 else 13011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13012 printf "%s\n" "no" >&6; } 13013 fi 13014 13015 13016 test -n "$AR" && break 13017 done 13018 fi 13019 if test -z "$AR"; then 13020 ac_ct_AR=$AR 13021 for ac_prog in ar 13022 do 13023 # Extract the first word of "$ac_prog", so it can be a program name with args. 13024 set dummy $ac_prog; ac_word=$2 13025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13026 printf %s "checking for $ac_word... " >&6; } 13027 if test ${ac_cv_prog_ac_ct_AR+y} 13028 then : 13029 printf %s "(cached) " >&6 13030 else $as_nop 13031 if test -n "$ac_ct_AR"; then 13032 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13033 else 13034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13035 for as_dir in $PATH 13036 do 13037 IFS=$as_save_IFS 13038 case $as_dir in #((( 13039 '') as_dir=./ ;; 13040 */) ;; 13041 *) as_dir=$as_dir/ ;; 13042 esac 13043 for ac_exec_ext in '' $ac_executable_extensions; do 13044 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13045 ac_cv_prog_ac_ct_AR="$ac_prog" 13046 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13047 break 2 13048 fi 13049 done 13050 done 13051 IFS=$as_save_IFS 13052 13053 fi 13054 fi 13055 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13056 if test -n "$ac_ct_AR"; then 13057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13058 printf "%s\n" "$ac_ct_AR" >&6; } 13059 else 13060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13061 printf "%s\n" "no" >&6; } 13062 fi 13063 13064 13065 test -n "$ac_ct_AR" && break 13066 done 13067 13068 if test "x$ac_ct_AR" = x; then 13069 AR="false" 13070 else 13071 case $cross_compiling:$ac_tool_warned in 13072 yes:) 13073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13074 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13075 ac_tool_warned=yes ;; 13076 esac 13077 AR=$ac_ct_AR 13078 fi 13079 fi 13080 13081 : ${AR=ar} 13082 13083 13084 13085 13086 13087 13088 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13089 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13090 # higher priority because thats what people were doing historically (setting 13091 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13092 # variable obsoleted/removed. 13093 13094 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13095 lt_ar_flags=$AR_FLAGS 13096 13097 13098 13099 13100 13101 13102 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13103 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13104 13105 13106 13107 13108 13109 13110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13111 printf %s "checking for archiver @FILE support... " >&6; } 13112 if test ${lt_cv_ar_at_file+y} 13113 then : 13114 printf %s "(cached) " >&6 13115 else $as_nop 13116 lt_cv_ar_at_file=no 13117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13118 /* end confdefs.h. */ 13119 13120 int 13121 main (void) 13122 { 13123 13124 ; 13125 return 0; 13126 } 13127 _ACEOF 13128 if ac_fn_c_try_compile "$LINENO" 13129 then : 13130 echo conftest.$ac_objext > conftest.lst 13131 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13132 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13133 (eval $lt_ar_try) 2>&5 13134 ac_status=$? 13135 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13136 test $ac_status = 0; } 13137 if test 0 -eq "$ac_status"; then 13138 # Ensure the archiver fails upon bogus file names. 13139 rm -f conftest.$ac_objext libconftest.a 13140 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13141 (eval $lt_ar_try) 2>&5 13142 ac_status=$? 13143 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13144 test $ac_status = 0; } 13145 if test 0 -ne "$ac_status"; then 13146 lt_cv_ar_at_file=@ 13147 fi 13148 fi 13149 rm -f conftest.* libconftest.a 13150 13151 fi 13152 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13153 13154 fi 13155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13156 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13157 13158 if test no = "$lt_cv_ar_at_file"; then 13159 archiver_list_spec= 13160 else 13161 archiver_list_spec=$lt_cv_ar_at_file 13162 fi 13163 13164 13165 13166 13167 13168 13169 13170 if test -n "$ac_tool_prefix"; then 13171 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13172 set dummy ${ac_tool_prefix}strip; ac_word=$2 13173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13174 printf %s "checking for $ac_word... " >&6; } 13175 if test ${ac_cv_prog_STRIP+y} 13176 then : 13177 printf %s "(cached) " >&6 13178 else $as_nop 13179 if test -n "$STRIP"; then 13180 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13181 else 13182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13183 for as_dir in $PATH 13184 do 13185 IFS=$as_save_IFS 13186 case $as_dir in #((( 13187 '') as_dir=./ ;; 13188 */) ;; 13189 *) as_dir=$as_dir/ ;; 13190 esac 13191 for ac_exec_ext in '' $ac_executable_extensions; do 13192 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13193 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13194 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13195 break 2 13196 fi 13197 done 13198 done 13199 IFS=$as_save_IFS 13200 13201 fi 13202 fi 13203 STRIP=$ac_cv_prog_STRIP 13204 if test -n "$STRIP"; then 13205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13206 printf "%s\n" "$STRIP" >&6; } 13207 else 13208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13209 printf "%s\n" "no" >&6; } 13210 fi 13211 13212 13213 fi 13214 if test -z "$ac_cv_prog_STRIP"; then 13215 ac_ct_STRIP=$STRIP 13216 # Extract the first word of "strip", so it can be a program name with args. 13217 set dummy strip; ac_word=$2 13218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13219 printf %s "checking for $ac_word... " >&6; } 13220 if test ${ac_cv_prog_ac_ct_STRIP+y} 13221 then : 13222 printf %s "(cached) " >&6 13223 else $as_nop 13224 if test -n "$ac_ct_STRIP"; then 13225 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13226 else 13227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13228 for as_dir in $PATH 13229 do 13230 IFS=$as_save_IFS 13231 case $as_dir in #((( 13232 '') as_dir=./ ;; 13233 */) ;; 13234 *) as_dir=$as_dir/ ;; 13235 esac 13236 for ac_exec_ext in '' $ac_executable_extensions; do 13237 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13238 ac_cv_prog_ac_ct_STRIP="strip" 13239 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13240 break 2 13241 fi 13242 done 13243 done 13244 IFS=$as_save_IFS 13245 13246 fi 13247 fi 13248 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13249 if test -n "$ac_ct_STRIP"; then 13250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13251 printf "%s\n" "$ac_ct_STRIP" >&6; } 13252 else 13253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13254 printf "%s\n" "no" >&6; } 13255 fi 13256 13257 if test "x$ac_ct_STRIP" = x; then 13258 STRIP=":" 13259 else 13260 case $cross_compiling:$ac_tool_warned in 13261 yes:) 13262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13263 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13264 ac_tool_warned=yes ;; 13265 esac 13266 STRIP=$ac_ct_STRIP 13267 fi 13268 else 13269 STRIP="$ac_cv_prog_STRIP" 13270 fi 13271 13272 test -z "$STRIP" && STRIP=: 13273 13274 13275 13276 13277 13278 13279 if test -n "$ac_tool_prefix"; then 13280 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13281 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13283 printf %s "checking for $ac_word... " >&6; } 13284 if test ${ac_cv_prog_RANLIB+y} 13285 then : 13286 printf %s "(cached) " >&6 13287 else $as_nop 13288 if test -n "$RANLIB"; then 13289 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13290 else 13291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13292 for as_dir in $PATH 13293 do 13294 IFS=$as_save_IFS 13295 case $as_dir in #((( 13296 '') as_dir=./ ;; 13297 */) ;; 13298 *) as_dir=$as_dir/ ;; 13299 esac 13300 for ac_exec_ext in '' $ac_executable_extensions; do 13301 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13302 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13303 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13304 break 2 13305 fi 13306 done 13307 done 13308 IFS=$as_save_IFS 13309 13310 fi 13311 fi 13312 RANLIB=$ac_cv_prog_RANLIB 13313 if test -n "$RANLIB"; then 13314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13315 printf "%s\n" "$RANLIB" >&6; } 13316 else 13317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13318 printf "%s\n" "no" >&6; } 13319 fi 13320 13321 13322 fi 13323 if test -z "$ac_cv_prog_RANLIB"; then 13324 ac_ct_RANLIB=$RANLIB 13325 # Extract the first word of "ranlib", so it can be a program name with args. 13326 set dummy ranlib; ac_word=$2 13327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13328 printf %s "checking for $ac_word... " >&6; } 13329 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13330 then : 13331 printf %s "(cached) " >&6 13332 else $as_nop 13333 if test -n "$ac_ct_RANLIB"; then 13334 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13335 else 13336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13337 for as_dir in $PATH 13338 do 13339 IFS=$as_save_IFS 13340 case $as_dir in #((( 13341 '') as_dir=./ ;; 13342 */) ;; 13343 *) as_dir=$as_dir/ ;; 13344 esac 13345 for ac_exec_ext in '' $ac_executable_extensions; do 13346 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13347 ac_cv_prog_ac_ct_RANLIB="ranlib" 13348 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13349 break 2 13350 fi 13351 done 13352 done 13353 IFS=$as_save_IFS 13354 13355 fi 13356 fi 13357 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13358 if test -n "$ac_ct_RANLIB"; then 13359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13360 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13361 else 13362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13363 printf "%s\n" "no" >&6; } 13364 fi 13365 13366 if test "x$ac_ct_RANLIB" = x; then 13367 RANLIB=":" 13368 else 13369 case $cross_compiling:$ac_tool_warned in 13370 yes:) 13371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13372 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13373 ac_tool_warned=yes ;; 13374 esac 13375 RANLIB=$ac_ct_RANLIB 13376 fi 13377 else 13378 RANLIB="$ac_cv_prog_RANLIB" 13379 fi 13380 13381 test -z "$RANLIB" && RANLIB=: 13382 13383 13384 13385 13386 13387 13388 # Determine commands to create old-style static archives. 13389 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13390 old_postinstall_cmds='chmod 644 $oldlib' 13391 old_postuninstall_cmds= 13392 13393 if test -n "$RANLIB"; then 13394 case $host_os in 13395 bitrig* | openbsd*) 13396 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13397 ;; 13398 *) 13399 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13400 ;; 13401 esac 13402 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13403 fi 13404 13405 case $host_os in 13406 darwin*) 13407 lock_old_archive_extraction=yes ;; 13408 *) 13409 lock_old_archive_extraction=no ;; 13410 esac 13411 13412 13413 13414 13415 13416 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 13433 13434 13435 13436 13437 13438 13439 13440 13441 13442 13443 13444 13445 13446 13447 13448 13449 13450 # If no C compiler was specified, use CC. 13451 LTCC=${LTCC-"$CC"} 13452 13453 # If no C compiler flags were specified, use CFLAGS. 13454 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13455 13456 # Allow CC to be a program name with arguments. 13457 compiler=$CC 13458 13459 13460 # Check for command to grab the raw symbol name followed by C symbol from nm. 13461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13462 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13463 if test ${lt_cv_sys_global_symbol_pipe+y} 13464 then : 13465 printf %s "(cached) " >&6 13466 else $as_nop 13467 13468 # These are sane defaults that work on at least a few old systems. 13469 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13470 13471 # Character class describing NM global symbol codes. 13472 symcode='[BCDEGRST]' 13473 13474 # Regexp to match symbols that can be accessed directly from C. 13475 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13476 13477 # Define system-specific variables. 13478 case $host_os in 13479 aix*) 13480 symcode='[BCDT]' 13481 ;; 13482 cygwin* | mingw* | pw32* | cegcc*) 13483 symcode='[ABCDGISTW]' 13484 ;; 13485 hpux*) 13486 if test ia64 = "$host_cpu"; then 13487 symcode='[ABCDEGRST]' 13488 fi 13489 ;; 13490 irix* | nonstopux*) 13491 symcode='[BCDEGRST]' 13492 ;; 13493 osf*) 13494 symcode='[BCDEGQRST]' 13495 ;; 13496 solaris*) 13497 symcode='[BDRT]' 13498 ;; 13499 sco3.2v5*) 13500 symcode='[DT]' 13501 ;; 13502 sysv4.2uw2*) 13503 symcode='[DT]' 13504 ;; 13505 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13506 symcode='[ABDT]' 13507 ;; 13508 sysv4) 13509 symcode='[DFNSTU]' 13510 ;; 13511 esac 13512 13513 # If we're using GNU nm, then use its standard symbol codes. 13514 case `$NM -V 2>&1` in 13515 *GNU* | *'with BFD'*) 13516 symcode='[ABCDGIRSTW]' ;; 13517 esac 13518 13519 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13520 # Gets list of data symbols to import. 13521 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13522 # Adjust the below global symbol transforms to fixup imported variables. 13523 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13524 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13525 lt_c_name_lib_hook="\ 13526 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13527 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13528 else 13529 # Disable hooks by default. 13530 lt_cv_sys_global_symbol_to_import= 13531 lt_cdecl_hook= 13532 lt_c_name_hook= 13533 lt_c_name_lib_hook= 13534 fi 13535 13536 # Transform an extracted symbol line into a proper C declaration. 13537 # Some systems (esp. on ia64) link data and code symbols differently, 13538 # so use this general approach. 13539 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13540 $lt_cdecl_hook\ 13541 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13542 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13543 13544 # Transform an extracted symbol line into symbol name and symbol address 13545 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13546 $lt_c_name_hook\ 13547 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13548 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13549 13550 # Transform an extracted symbol line into symbol name with lib prefix and 13551 # symbol address. 13552 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13553 $lt_c_name_lib_hook\ 13554 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13555 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13556 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13557 13558 # Handle CRLF in mingw tool chain 13559 opt_cr= 13560 case $build_os in 13561 mingw*) 13562 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13563 ;; 13564 esac 13565 13566 # Try without a prefix underscore, then with it. 13567 for ac_symprfx in "" "_"; do 13568 13569 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13570 symxfrm="\\1 $ac_symprfx\\2 \\2" 13571 13572 # Write the raw and C identifiers. 13573 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13574 # Fake it for dumpbin and say T for any non-static function, 13575 # D for any global variable and I for any imported variable. 13576 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13577 # which start with @ or ?. 13578 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13579 " {last_section=section; section=\$ 3};"\ 13580 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13581 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13582 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13583 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13584 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13585 " \$ 0!~/External *\|/{next};"\ 13586 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13587 " {if(hide[section]) next};"\ 13588 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13589 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13590 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13591 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13592 " ' prfx=^$ac_symprfx" 13593 else 13594 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13595 fi 13596 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13597 13598 # Check to see that the pipe works correctly. 13599 pipe_works=no 13600 13601 rm -f conftest* 13602 cat > conftest.$ac_ext <<_LT_EOF 13603 #ifdef __cplusplus 13604 extern "C" { 13605 #endif 13606 char nm_test_var; 13607 void nm_test_func(void); 13608 void nm_test_func(void){} 13609 #ifdef __cplusplus 13610 } 13611 #endif 13612 int main(){nm_test_var='a';nm_test_func();return(0);} 13613 _LT_EOF 13614 13615 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13616 (eval $ac_compile) 2>&5 13617 ac_status=$? 13618 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13619 test $ac_status = 0; }; then 13620 # Now try to grab the symbols. 13621 nlist=conftest.nm 13622 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13623 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13624 ac_status=$? 13625 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13626 test $ac_status = 0; } && test -s "$nlist"; then 13627 # Try sorting and uniquifying the output. 13628 if sort "$nlist" | uniq > "$nlist"T; then 13629 mv -f "$nlist"T "$nlist" 13630 else 13631 rm -f "$nlist"T 13632 fi 13633 13634 # Make sure that we snagged all the symbols we need. 13635 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13636 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13637 cat <<_LT_EOF > conftest.$ac_ext 13638 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13639 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13640 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13641 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13642 # define LT_DLSYM_CONST 13643 #elif defined __osf__ 13644 /* This system does not cope well with relocations in const data. */ 13645 # define LT_DLSYM_CONST 13646 #else 13647 # define LT_DLSYM_CONST const 13648 #endif 13649 13650 #ifdef __cplusplus 13651 extern "C" { 13652 #endif 13653 13654 _LT_EOF 13655 # Now generate the symbol file. 13656 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13657 13658 cat <<_LT_EOF >> conftest.$ac_ext 13659 13660 /* The mapping between symbol names and symbols. */ 13661 LT_DLSYM_CONST struct { 13662 const char *name; 13663 void *address; 13664 } 13665 lt__PROGRAM__LTX_preloaded_symbols[] = 13666 { 13667 { "@PROGRAM@", (void *) 0 }, 13668 _LT_EOF 13669 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13670 cat <<\_LT_EOF >> conftest.$ac_ext 13671 {0, (void *) 0} 13672 }; 13673 13674 /* This works around a problem in FreeBSD linker */ 13675 #ifdef FREEBSD_WORKAROUND 13676 static const void *lt_preloaded_setup() { 13677 return lt__PROGRAM__LTX_preloaded_symbols; 13678 } 13679 #endif 13680 13681 #ifdef __cplusplus 13682 } 13683 #endif 13684 _LT_EOF 13685 # Now try linking the two files. 13686 mv conftest.$ac_objext conftstm.$ac_objext 13687 lt_globsym_save_LIBS=$LIBS 13688 lt_globsym_save_CFLAGS=$CFLAGS 13689 LIBS=conftstm.$ac_objext 13690 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13691 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13692 (eval $ac_link) 2>&5 13693 ac_status=$? 13694 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13695 test $ac_status = 0; } && test -s conftest$ac_exeext; then 13696 pipe_works=yes 13697 fi 13698 LIBS=$lt_globsym_save_LIBS 13699 CFLAGS=$lt_globsym_save_CFLAGS 13700 else 13701 echo "cannot find nm_test_func in $nlist" >&5 13702 fi 13703 else 13704 echo "cannot find nm_test_var in $nlist" >&5 13705 fi 13706 else 13707 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13708 fi 13709 else 13710 echo "$progname: failed program was:" >&5 13711 cat conftest.$ac_ext >&5 13712 fi 13713 rm -rf conftest* conftst* 13714 13715 # Do not use the global_symbol_pipe unless it works. 13716 if test yes = "$pipe_works"; then 13717 break 13718 else 13719 lt_cv_sys_global_symbol_pipe= 13720 fi 13721 done 13722 13723 fi 13724 13725 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13726 lt_cv_sys_global_symbol_to_cdecl= 13727 fi 13728 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13730 printf "%s\n" "failed" >&6; } 13731 else 13732 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13733 printf "%s\n" "ok" >&6; } 13734 fi 13735 13736 # Response file support. 13737 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13738 nm_file_list_spec='@' 13739 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13740 nm_file_list_spec='@' 13741 fi 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771 13772 13773 13774 13775 13776 13777 13778 13779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13780 printf %s "checking for sysroot... " >&6; } 13781 13782 # Check whether --with-sysroot was given. 13783 if test ${with_sysroot+y} 13784 then : 13785 withval=$with_sysroot; 13786 else $as_nop 13787 with_sysroot=no 13788 fi 13789 13790 13791 lt_sysroot= 13792 case $with_sysroot in #( 13793 yes) 13794 if test yes = "$GCC"; then 13795 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13796 fi 13797 ;; #( 13798 /*) 13799 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 13800 ;; #( 13801 no|'') 13802 ;; #( 13803 *) 13804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13805 printf "%s\n" "$with_sysroot" >&6; } 13806 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13807 ;; 13808 esac 13809 13810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13811 printf "%s\n" "${lt_sysroot:-no}" >&6; } 13812 13813 13814 13815 13816 13817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13818 printf %s "checking for a working dd... " >&6; } 13819 if test ${ac_cv_path_lt_DD+y} 13820 then : 13821 printf %s "(cached) " >&6 13822 else $as_nop 13823 printf 0123456789abcdef0123456789abcdef >conftest.i 13824 cat conftest.i conftest.i >conftest2.i 13825 : ${lt_DD:=$DD} 13826 if test -z "$lt_DD"; then 13827 ac_path_lt_DD_found=false 13828 # Loop through the user's path and test for each of PROGNAME-LIST 13829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13830 for as_dir in $PATH 13831 do 13832 IFS=$as_save_IFS 13833 case $as_dir in #((( 13834 '') as_dir=./ ;; 13835 */) ;; 13836 *) as_dir=$as_dir/ ;; 13837 esac 13838 for ac_prog in dd 13839 do 13840 for ac_exec_ext in '' $ac_executable_extensions; do 13841 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 13842 as_fn_executable_p "$ac_path_lt_DD" || continue 13843 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13844 cmp -s conftest.i conftest.out \ 13845 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13846 fi 13847 $ac_path_lt_DD_found && break 3 13848 done 13849 done 13850 done 13851 IFS=$as_save_IFS 13852 if test -z "$ac_cv_path_lt_DD"; then 13853 : 13854 fi 13855 else 13856 ac_cv_path_lt_DD=$lt_DD 13857 fi 13858 13859 rm -f conftest.i conftest2.i conftest.out 13860 fi 13861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13862 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 13863 13864 13865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13866 printf %s "checking how to truncate binary pipes... " >&6; } 13867 if test ${lt_cv_truncate_bin+y} 13868 then : 13869 printf %s "(cached) " >&6 13870 else $as_nop 13871 printf 0123456789abcdef0123456789abcdef >conftest.i 13872 cat conftest.i conftest.i >conftest2.i 13873 lt_cv_truncate_bin= 13874 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13875 cmp -s conftest.i conftest.out \ 13876 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13877 fi 13878 rm -f conftest.i conftest2.i conftest.out 13879 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13880 fi 13881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13882 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 13883 13884 13885 13886 13887 13888 13889 13890 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13891 func_cc_basename () 13892 { 13893 for cc_temp in $*""; do 13894 case $cc_temp in 13895 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13896 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13897 \-*) ;; 13898 *) break;; 13899 esac 13900 done 13901 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13902 } 13903 13904 # Check whether --enable-libtool-lock was given. 13905 if test ${enable_libtool_lock+y} 13906 then : 13907 enableval=$enable_libtool_lock; 13908 fi 13909 13910 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13911 13912 # Some flags need to be propagated to the compiler or linker for good 13913 # libtool support. 13914 case $host in 13915 ia64-*-hpux*) 13916 # Find out what ABI is being produced by ac_compile, and set mode 13917 # options accordingly. 13918 echo 'int i;' > conftest.$ac_ext 13919 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13920 (eval $ac_compile) 2>&5 13921 ac_status=$? 13922 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13923 test $ac_status = 0; }; then 13924 case `$FILECMD conftest.$ac_objext` in 13925 *ELF-32*) 13926 HPUX_IA64_MODE=32 13927 ;; 13928 *ELF-64*) 13929 HPUX_IA64_MODE=64 13930 ;; 13931 esac 13932 fi 13933 rm -rf conftest* 13934 ;; 13935 *-*-irix6*) 13936 # Find out what ABI is being produced by ac_compile, and set linker 13937 # options accordingly. 13938 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13939 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13940 (eval $ac_compile) 2>&5 13941 ac_status=$? 13942 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13943 test $ac_status = 0; }; then 13944 if test yes = "$lt_cv_prog_gnu_ld"; then 13945 case `$FILECMD conftest.$ac_objext` in 13946 *32-bit*) 13947 LD="${LD-ld} -melf32bsmip" 13948 ;; 13949 *N32*) 13950 LD="${LD-ld} -melf32bmipn32" 13951 ;; 13952 *64-bit*) 13953 LD="${LD-ld} -melf64bmip" 13954 ;; 13955 esac 13956 else 13957 case `$FILECMD conftest.$ac_objext` in 13958 *32-bit*) 13959 LD="${LD-ld} -32" 13960 ;; 13961 *N32*) 13962 LD="${LD-ld} -n32" 13963 ;; 13964 *64-bit*) 13965 LD="${LD-ld} -64" 13966 ;; 13967 esac 13968 fi 13969 fi 13970 rm -rf conftest* 13971 ;; 13972 13973 mips64*-*linux*) 13974 # Find out what ABI is being produced by ac_compile, and set linker 13975 # options accordingly. 13976 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13977 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13978 (eval $ac_compile) 2>&5 13979 ac_status=$? 13980 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13981 test $ac_status = 0; }; then 13982 emul=elf 13983 case `$FILECMD conftest.$ac_objext` in 13984 *32-bit*) 13985 emul="${emul}32" 13986 ;; 13987 *64-bit*) 13988 emul="${emul}64" 13989 ;; 13990 esac 13991 case `$FILECMD conftest.$ac_objext` in 13992 *MSB*) 13993 emul="${emul}btsmip" 13994 ;; 13995 *LSB*) 13996 emul="${emul}ltsmip" 13997 ;; 13998 esac 13999 case `$FILECMD conftest.$ac_objext` in 14000 *N32*) 14001 emul="${emul}n32" 14002 ;; 14003 esac 14004 LD="${LD-ld} -m $emul" 14005 fi 14006 rm -rf conftest* 14007 ;; 14008 14009 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 14010 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 14011 # Find out what ABI is being produced by ac_compile, and set linker 14012 # options accordingly. Note that the listed cases only cover the 14013 # situations where additional linker options are needed (such as when 14014 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 14015 # vice versa); the common cases where no linker options are needed do 14016 # not appear in the list. 14017 echo 'int i;' > conftest.$ac_ext 14018 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14019 (eval $ac_compile) 2>&5 14020 ac_status=$? 14021 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14022 test $ac_status = 0; }; then 14023 case `$FILECMD conftest.o` in 14024 *32-bit*) 14025 case $host in 14026 x86_64-*kfreebsd*-gnu) 14027 LD="${LD-ld} -m elf_i386_fbsd" 14028 ;; 14029 x86_64-*linux*) 14030 case `$FILECMD conftest.o` in 14031 *x86-64*) 14032 LD="${LD-ld} -m elf32_x86_64" 14033 ;; 14034 *) 14035 LD="${LD-ld} -m elf_i386" 14036 ;; 14037 esac 14038 ;; 14039 powerpc64le-*linux*) 14040 LD="${LD-ld} -m elf32lppclinux" 14041 ;; 14042 powerpc64-*linux*) 14043 LD="${LD-ld} -m elf32ppclinux" 14044 ;; 14045 s390x-*linux*) 14046 LD="${LD-ld} -m elf_s390" 14047 ;; 14048 sparc64-*linux*) 14049 LD="${LD-ld} -m elf32_sparc" 14050 ;; 14051 esac 14052 ;; 14053 *64-bit*) 14054 case $host in 14055 x86_64-*kfreebsd*-gnu) 14056 LD="${LD-ld} -m elf_x86_64_fbsd" 14057 ;; 14058 x86_64-*linux*) 14059 LD="${LD-ld} -m elf_x86_64" 14060 ;; 14061 powerpcle-*linux*) 14062 LD="${LD-ld} -m elf64lppc" 14063 ;; 14064 powerpc-*linux*) 14065 LD="${LD-ld} -m elf64ppc" 14066 ;; 14067 s390*-*linux*|s390*-*tpf*) 14068 LD="${LD-ld} -m elf64_s390" 14069 ;; 14070 sparc*-*linux*) 14071 LD="${LD-ld} -m elf64_sparc" 14072 ;; 14073 esac 14074 ;; 14075 esac 14076 fi 14077 rm -rf conftest* 14078 ;; 14079 14080 *-*-sco3.2v5*) 14081 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14082 SAVE_CFLAGS=$CFLAGS 14083 CFLAGS="$CFLAGS -belf" 14084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14085 printf %s "checking whether the C compiler needs -belf... " >&6; } 14086 if test ${lt_cv_cc_needs_belf+y} 14087 then : 14088 printf %s "(cached) " >&6 14089 else $as_nop 14090 ac_ext=c 14091 ac_cpp='$CPP $CPPFLAGS' 14092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14094 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14095 14096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14097 /* end confdefs.h. */ 14098 14099 int 14100 main (void) 14101 { 14102 14103 ; 14104 return 0; 14105 } 14106 _ACEOF 14107 if ac_fn_c_try_link "$LINENO" 14108 then : 14109 lt_cv_cc_needs_belf=yes 14110 else $as_nop 14111 lt_cv_cc_needs_belf=no 14112 fi 14113 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14114 conftest$ac_exeext conftest.$ac_ext 14115 ac_ext=c 14116 ac_cpp='$CPP $CPPFLAGS' 14117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14119 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14120 14121 fi 14122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14123 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14124 if test yes != "$lt_cv_cc_needs_belf"; then 14125 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14126 CFLAGS=$SAVE_CFLAGS 14127 fi 14128 ;; 14129 *-*solaris*) 14130 # Find out what ABI is being produced by ac_compile, and set linker 14131 # options accordingly. 14132 echo 'int i;' > conftest.$ac_ext 14133 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14134 (eval $ac_compile) 2>&5 14135 ac_status=$? 14136 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14137 test $ac_status = 0; }; then 14138 case `$FILECMD conftest.o` in 14139 *64-bit*) 14140 case $lt_cv_prog_gnu_ld in 14141 yes*) 14142 case $host in 14143 i?86-*-solaris*|x86_64-*-solaris*) 14144 LD="${LD-ld} -m elf_x86_64" 14145 ;; 14146 sparc*-*-solaris*) 14147 LD="${LD-ld} -m elf64_sparc" 14148 ;; 14149 esac 14150 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14151 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14152 LD=${LD-ld}_sol2 14153 fi 14154 ;; 14155 *) 14156 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14157 LD="${LD-ld} -64" 14158 fi 14159 ;; 14160 esac 14161 ;; 14162 esac 14163 fi 14164 rm -rf conftest* 14165 ;; 14166 esac 14167 14168 need_locks=$enable_libtool_lock 14169 14170 if test -n "$ac_tool_prefix"; then 14171 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14172 set dummy ${ac_tool_prefix}mt; ac_word=$2 14173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14174 printf %s "checking for $ac_word... " >&6; } 14175 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14176 then : 14177 printf %s "(cached) " >&6 14178 else $as_nop 14179 if test -n "$MANIFEST_TOOL"; then 14180 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14181 else 14182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14183 for as_dir in $PATH 14184 do 14185 IFS=$as_save_IFS 14186 case $as_dir in #((( 14187 '') as_dir=./ ;; 14188 */) ;; 14189 *) as_dir=$as_dir/ ;; 14190 esac 14191 for ac_exec_ext in '' $ac_executable_extensions; do 14192 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14193 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14194 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14195 break 2 14196 fi 14197 done 14198 done 14199 IFS=$as_save_IFS 14200 14201 fi 14202 fi 14203 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14204 if test -n "$MANIFEST_TOOL"; then 14205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14206 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14207 else 14208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14209 printf "%s\n" "no" >&6; } 14210 fi 14211 14212 14213 fi 14214 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14215 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14216 # Extract the first word of "mt", so it can be a program name with args. 14217 set dummy mt; ac_word=$2 14218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14219 printf %s "checking for $ac_word... " >&6; } 14220 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14221 then : 14222 printf %s "(cached) " >&6 14223 else $as_nop 14224 if test -n "$ac_ct_MANIFEST_TOOL"; then 14225 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14226 else 14227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14228 for as_dir in $PATH 14229 do 14230 IFS=$as_save_IFS 14231 case $as_dir in #((( 14232 '') as_dir=./ ;; 14233 */) ;; 14234 *) as_dir=$as_dir/ ;; 14235 esac 14236 for ac_exec_ext in '' $ac_executable_extensions; do 14237 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14238 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14239 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14240 break 2 14241 fi 14242 done 14243 done 14244 IFS=$as_save_IFS 14245 14246 fi 14247 fi 14248 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14249 if test -n "$ac_ct_MANIFEST_TOOL"; then 14250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14251 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14252 else 14253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14254 printf "%s\n" "no" >&6; } 14255 fi 14256 14257 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14258 MANIFEST_TOOL=":" 14259 else 14260 case $cross_compiling:$ac_tool_warned in 14261 yes:) 14262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14263 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14264 ac_tool_warned=yes ;; 14265 esac 14266 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14267 fi 14268 else 14269 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14270 fi 14271 14272 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14274 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14275 if test ${lt_cv_path_mainfest_tool+y} 14276 then : 14277 printf %s "(cached) " >&6 14278 else $as_nop 14279 lt_cv_path_mainfest_tool=no 14280 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14281 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14282 cat conftest.err >&5 14283 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14284 lt_cv_path_mainfest_tool=yes 14285 fi 14286 rm -f conftest* 14287 fi 14288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14289 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14290 if test yes != "$lt_cv_path_mainfest_tool"; then 14291 MANIFEST_TOOL=: 14292 fi 14293 14294 14295 14296 14297 14298 14299 case $host_os in 14300 rhapsody* | darwin*) 14301 if test -n "$ac_tool_prefix"; then 14302 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14303 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14305 printf %s "checking for $ac_word... " >&6; } 14306 if test ${ac_cv_prog_DSYMUTIL+y} 14307 then : 14308 printf %s "(cached) " >&6 14309 else $as_nop 14310 if test -n "$DSYMUTIL"; then 14311 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14312 else 14313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14314 for as_dir in $PATH 14315 do 14316 IFS=$as_save_IFS 14317 case $as_dir in #((( 14318 '') as_dir=./ ;; 14319 */) ;; 14320 *) as_dir=$as_dir/ ;; 14321 esac 14322 for ac_exec_ext in '' $ac_executable_extensions; do 14323 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14324 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14325 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14326 break 2 14327 fi 14328 done 14329 done 14330 IFS=$as_save_IFS 14331 14332 fi 14333 fi 14334 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14335 if test -n "$DSYMUTIL"; then 14336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14337 printf "%s\n" "$DSYMUTIL" >&6; } 14338 else 14339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14340 printf "%s\n" "no" >&6; } 14341 fi 14342 14343 14344 fi 14345 if test -z "$ac_cv_prog_DSYMUTIL"; then 14346 ac_ct_DSYMUTIL=$DSYMUTIL 14347 # Extract the first word of "dsymutil", so it can be a program name with args. 14348 set dummy dsymutil; ac_word=$2 14349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14350 printf %s "checking for $ac_word... " >&6; } 14351 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14352 then : 14353 printf %s "(cached) " >&6 14354 else $as_nop 14355 if test -n "$ac_ct_DSYMUTIL"; then 14356 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14357 else 14358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14359 for as_dir in $PATH 14360 do 14361 IFS=$as_save_IFS 14362 case $as_dir in #((( 14363 '') as_dir=./ ;; 14364 */) ;; 14365 *) as_dir=$as_dir/ ;; 14366 esac 14367 for ac_exec_ext in '' $ac_executable_extensions; do 14368 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14369 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14370 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14371 break 2 14372 fi 14373 done 14374 done 14375 IFS=$as_save_IFS 14376 14377 fi 14378 fi 14379 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14380 if test -n "$ac_ct_DSYMUTIL"; then 14381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14382 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14383 else 14384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14385 printf "%s\n" "no" >&6; } 14386 fi 14387 14388 if test "x$ac_ct_DSYMUTIL" = x; then 14389 DSYMUTIL=":" 14390 else 14391 case $cross_compiling:$ac_tool_warned in 14392 yes:) 14393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14394 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14395 ac_tool_warned=yes ;; 14396 esac 14397 DSYMUTIL=$ac_ct_DSYMUTIL 14398 fi 14399 else 14400 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14401 fi 14402 14403 if test -n "$ac_tool_prefix"; then 14404 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14405 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14407 printf %s "checking for $ac_word... " >&6; } 14408 if test ${ac_cv_prog_NMEDIT+y} 14409 then : 14410 printf %s "(cached) " >&6 14411 else $as_nop 14412 if test -n "$NMEDIT"; then 14413 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14414 else 14415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14416 for as_dir in $PATH 14417 do 14418 IFS=$as_save_IFS 14419 case $as_dir in #((( 14420 '') as_dir=./ ;; 14421 */) ;; 14422 *) as_dir=$as_dir/ ;; 14423 esac 14424 for ac_exec_ext in '' $ac_executable_extensions; do 14425 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14426 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14427 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14428 break 2 14429 fi 14430 done 14431 done 14432 IFS=$as_save_IFS 14433 14434 fi 14435 fi 14436 NMEDIT=$ac_cv_prog_NMEDIT 14437 if test -n "$NMEDIT"; then 14438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14439 printf "%s\n" "$NMEDIT" >&6; } 14440 else 14441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14442 printf "%s\n" "no" >&6; } 14443 fi 14444 14445 14446 fi 14447 if test -z "$ac_cv_prog_NMEDIT"; then 14448 ac_ct_NMEDIT=$NMEDIT 14449 # Extract the first word of "nmedit", so it can be a program name with args. 14450 set dummy nmedit; ac_word=$2 14451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14452 printf %s "checking for $ac_word... " >&6; } 14453 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14454 then : 14455 printf %s "(cached) " >&6 14456 else $as_nop 14457 if test -n "$ac_ct_NMEDIT"; then 14458 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14459 else 14460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14461 for as_dir in $PATH 14462 do 14463 IFS=$as_save_IFS 14464 case $as_dir in #((( 14465 '') as_dir=./ ;; 14466 */) ;; 14467 *) as_dir=$as_dir/ ;; 14468 esac 14469 for ac_exec_ext in '' $ac_executable_extensions; do 14470 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14471 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14472 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14473 break 2 14474 fi 14475 done 14476 done 14477 IFS=$as_save_IFS 14478 14479 fi 14480 fi 14481 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14482 if test -n "$ac_ct_NMEDIT"; then 14483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14484 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14485 else 14486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14487 printf "%s\n" "no" >&6; } 14488 fi 14489 14490 if test "x$ac_ct_NMEDIT" = x; then 14491 NMEDIT=":" 14492 else 14493 case $cross_compiling:$ac_tool_warned in 14494 yes:) 14495 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14496 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14497 ac_tool_warned=yes ;; 14498 esac 14499 NMEDIT=$ac_ct_NMEDIT 14500 fi 14501 else 14502 NMEDIT="$ac_cv_prog_NMEDIT" 14503 fi 14504 14505 if test -n "$ac_tool_prefix"; then 14506 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14507 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14509 printf %s "checking for $ac_word... " >&6; } 14510 if test ${ac_cv_prog_LIPO+y} 14511 then : 14512 printf %s "(cached) " >&6 14513 else $as_nop 14514 if test -n "$LIPO"; then 14515 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14516 else 14517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14518 for as_dir in $PATH 14519 do 14520 IFS=$as_save_IFS 14521 case $as_dir in #((( 14522 '') as_dir=./ ;; 14523 */) ;; 14524 *) as_dir=$as_dir/ ;; 14525 esac 14526 for ac_exec_ext in '' $ac_executable_extensions; do 14527 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14528 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14529 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14530 break 2 14531 fi 14532 done 14533 done 14534 IFS=$as_save_IFS 14535 14536 fi 14537 fi 14538 LIPO=$ac_cv_prog_LIPO 14539 if test -n "$LIPO"; then 14540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14541 printf "%s\n" "$LIPO" >&6; } 14542 else 14543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14544 printf "%s\n" "no" >&6; } 14545 fi 14546 14547 14548 fi 14549 if test -z "$ac_cv_prog_LIPO"; then 14550 ac_ct_LIPO=$LIPO 14551 # Extract the first word of "lipo", so it can be a program name with args. 14552 set dummy lipo; ac_word=$2 14553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14554 printf %s "checking for $ac_word... " >&6; } 14555 if test ${ac_cv_prog_ac_ct_LIPO+y} 14556 then : 14557 printf %s "(cached) " >&6 14558 else $as_nop 14559 if test -n "$ac_ct_LIPO"; then 14560 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14561 else 14562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14563 for as_dir in $PATH 14564 do 14565 IFS=$as_save_IFS 14566 case $as_dir in #((( 14567 '') as_dir=./ ;; 14568 */) ;; 14569 *) as_dir=$as_dir/ ;; 14570 esac 14571 for ac_exec_ext in '' $ac_executable_extensions; do 14572 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14573 ac_cv_prog_ac_ct_LIPO="lipo" 14574 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14575 break 2 14576 fi 14577 done 14578 done 14579 IFS=$as_save_IFS 14580 14581 fi 14582 fi 14583 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14584 if test -n "$ac_ct_LIPO"; then 14585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14586 printf "%s\n" "$ac_ct_LIPO" >&6; } 14587 else 14588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14589 printf "%s\n" "no" >&6; } 14590 fi 14591 14592 if test "x$ac_ct_LIPO" = x; then 14593 LIPO=":" 14594 else 14595 case $cross_compiling:$ac_tool_warned in 14596 yes:) 14597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14598 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14599 ac_tool_warned=yes ;; 14600 esac 14601 LIPO=$ac_ct_LIPO 14602 fi 14603 else 14604 LIPO="$ac_cv_prog_LIPO" 14605 fi 14606 14607 if test -n "$ac_tool_prefix"; then 14608 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14609 set dummy ${ac_tool_prefix}otool; ac_word=$2 14610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14611 printf %s "checking for $ac_word... " >&6; } 14612 if test ${ac_cv_prog_OTOOL+y} 14613 then : 14614 printf %s "(cached) " >&6 14615 else $as_nop 14616 if test -n "$OTOOL"; then 14617 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14618 else 14619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14620 for as_dir in $PATH 14621 do 14622 IFS=$as_save_IFS 14623 case $as_dir in #((( 14624 '') as_dir=./ ;; 14625 */) ;; 14626 *) as_dir=$as_dir/ ;; 14627 esac 14628 for ac_exec_ext in '' $ac_executable_extensions; do 14629 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14630 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14631 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14632 break 2 14633 fi 14634 done 14635 done 14636 IFS=$as_save_IFS 14637 14638 fi 14639 fi 14640 OTOOL=$ac_cv_prog_OTOOL 14641 if test -n "$OTOOL"; then 14642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14643 printf "%s\n" "$OTOOL" >&6; } 14644 else 14645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14646 printf "%s\n" "no" >&6; } 14647 fi 14648 14649 14650 fi 14651 if test -z "$ac_cv_prog_OTOOL"; then 14652 ac_ct_OTOOL=$OTOOL 14653 # Extract the first word of "otool", so it can be a program name with args. 14654 set dummy otool; ac_word=$2 14655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14656 printf %s "checking for $ac_word... " >&6; } 14657 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14658 then : 14659 printf %s "(cached) " >&6 14660 else $as_nop 14661 if test -n "$ac_ct_OTOOL"; then 14662 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14663 else 14664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14665 for as_dir in $PATH 14666 do 14667 IFS=$as_save_IFS 14668 case $as_dir in #((( 14669 '') as_dir=./ ;; 14670 */) ;; 14671 *) as_dir=$as_dir/ ;; 14672 esac 14673 for ac_exec_ext in '' $ac_executable_extensions; do 14674 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14675 ac_cv_prog_ac_ct_OTOOL="otool" 14676 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14677 break 2 14678 fi 14679 done 14680 done 14681 IFS=$as_save_IFS 14682 14683 fi 14684 fi 14685 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 14686 if test -n "$ac_ct_OTOOL"; then 14687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 14688 printf "%s\n" "$ac_ct_OTOOL" >&6; } 14689 else 14690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14691 printf "%s\n" "no" >&6; } 14692 fi 14693 14694 if test "x$ac_ct_OTOOL" = x; then 14695 OTOOL=":" 14696 else 14697 case $cross_compiling:$ac_tool_warned in 14698 yes:) 14699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14700 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14701 ac_tool_warned=yes ;; 14702 esac 14703 OTOOL=$ac_ct_OTOOL 14704 fi 14705 else 14706 OTOOL="$ac_cv_prog_OTOOL" 14707 fi 14708 14709 if test -n "$ac_tool_prefix"; then 14710 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 14711 set dummy ${ac_tool_prefix}otool64; ac_word=$2 14712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14713 printf %s "checking for $ac_word... " >&6; } 14714 if test ${ac_cv_prog_OTOOL64+y} 14715 then : 14716 printf %s "(cached) " >&6 14717 else $as_nop 14718 if test -n "$OTOOL64"; then 14719 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 14720 else 14721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14722 for as_dir in $PATH 14723 do 14724 IFS=$as_save_IFS 14725 case $as_dir in #((( 14726 '') as_dir=./ ;; 14727 */) ;; 14728 *) as_dir=$as_dir/ ;; 14729 esac 14730 for ac_exec_ext in '' $ac_executable_extensions; do 14731 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14732 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 14733 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14734 break 2 14735 fi 14736 done 14737 done 14738 IFS=$as_save_IFS 14739 14740 fi 14741 fi 14742 OTOOL64=$ac_cv_prog_OTOOL64 14743 if test -n "$OTOOL64"; then 14744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 14745 printf "%s\n" "$OTOOL64" >&6; } 14746 else 14747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14748 printf "%s\n" "no" >&6; } 14749 fi 14750 14751 14752 fi 14753 if test -z "$ac_cv_prog_OTOOL64"; then 14754 ac_ct_OTOOL64=$OTOOL64 14755 # Extract the first word of "otool64", so it can be a program name with args. 14756 set dummy otool64; ac_word=$2 14757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14758 printf %s "checking for $ac_word... " >&6; } 14759 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 14760 then : 14761 printf %s "(cached) " >&6 14762 else $as_nop 14763 if test -n "$ac_ct_OTOOL64"; then 14764 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 14765 else 14766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14767 for as_dir in $PATH 14768 do 14769 IFS=$as_save_IFS 14770 case $as_dir in #((( 14771 '') as_dir=./ ;; 14772 */) ;; 14773 *) as_dir=$as_dir/ ;; 14774 esac 14775 for ac_exec_ext in '' $ac_executable_extensions; do 14776 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14777 ac_cv_prog_ac_ct_OTOOL64="otool64" 14778 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14779 break 2 14780 fi 14781 done 14782 done 14783 IFS=$as_save_IFS 14784 14785 fi 14786 fi 14787 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 14788 if test -n "$ac_ct_OTOOL64"; then 14789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 14790 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 14791 else 14792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14793 printf "%s\n" "no" >&6; } 14794 fi 14795 14796 if test "x$ac_ct_OTOOL64" = x; then 14797 OTOOL64=":" 14798 else 14799 case $cross_compiling:$ac_tool_warned in 14800 yes:) 14801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14802 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14803 ac_tool_warned=yes ;; 14804 esac 14805 OTOOL64=$ac_ct_OTOOL64 14806 fi 14807 else 14808 OTOOL64="$ac_cv_prog_OTOOL64" 14809 fi 14810 14811 14812 14813 14814 14815 14816 14817 14818 14819 14820 14821 14822 14823 14824 14825 14826 14827 14828 14829 14830 14831 14832 14833 14834 14835 14836 14837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14838 printf %s "checking for -single_module linker flag... " >&6; } 14839 if test ${lt_cv_apple_cc_single_mod+y} 14840 then : 14841 printf %s "(cached) " >&6 14842 else $as_nop 14843 lt_cv_apple_cc_single_mod=no 14844 if test -z "$LT_MULTI_MODULE"; then 14845 # By default we will add the -single_module flag. You can override 14846 # by either setting the environment variable LT_MULTI_MODULE 14847 # non-empty at configure time, or by adding -multi_module to the 14848 # link flags. 14849 rm -rf libconftest.dylib* 14850 echo "int foo(void){return 1;}" > conftest.c 14851 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14852 -dynamiclib -Wl,-single_module conftest.c" >&5 14853 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14854 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14855 _lt_result=$? 14856 # If there is a non-empty error log, and "single_module" 14857 # appears in it, assume the flag caused a linker warning 14858 if test -s conftest.err && $GREP single_module conftest.err; then 14859 cat conftest.err >&5 14860 # Otherwise, if the output was created with a 0 exit code from 14861 # the compiler, it worked. 14862 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14863 lt_cv_apple_cc_single_mod=yes 14864 else 14865 cat conftest.err >&5 14866 fi 14867 rm -rf libconftest.dylib* 14868 rm -f conftest.* 14869 fi 14870 fi 14871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14872 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 14873 14874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14875 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 14876 if test ${lt_cv_ld_exported_symbols_list+y} 14877 then : 14878 printf %s "(cached) " >&6 14879 else $as_nop 14880 lt_cv_ld_exported_symbols_list=no 14881 save_LDFLAGS=$LDFLAGS 14882 echo "_main" > conftest.sym 14883 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14885 /* end confdefs.h. */ 14886 14887 int 14888 main (void) 14889 { 14890 14891 ; 14892 return 0; 14893 } 14894 _ACEOF 14895 if ac_fn_c_try_link "$LINENO" 14896 then : 14897 lt_cv_ld_exported_symbols_list=yes 14898 else $as_nop 14899 lt_cv_ld_exported_symbols_list=no 14900 fi 14901 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14902 conftest$ac_exeext conftest.$ac_ext 14903 LDFLAGS=$save_LDFLAGS 14904 14905 fi 14906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14907 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 14908 14909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14910 printf %s "checking for -force_load linker flag... " >&6; } 14911 if test ${lt_cv_ld_force_load+y} 14912 then : 14913 printf %s "(cached) " >&6 14914 else $as_nop 14915 lt_cv_ld_force_load=no 14916 cat > conftest.c << _LT_EOF 14917 int forced_loaded() { return 2;} 14918 _LT_EOF 14919 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14920 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14921 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 14922 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 14923 echo "$RANLIB libconftest.a" >&5 14924 $RANLIB libconftest.a 2>&5 14925 cat > conftest.c << _LT_EOF 14926 int main() { return 0;} 14927 _LT_EOF 14928 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14929 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14930 _lt_result=$? 14931 if test -s conftest.err && $GREP force_load conftest.err; then 14932 cat conftest.err >&5 14933 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14934 lt_cv_ld_force_load=yes 14935 else 14936 cat conftest.err >&5 14937 fi 14938 rm -f conftest.err libconftest.a conftest conftest.c 14939 rm -rf conftest.dSYM 14940 14941 fi 14942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14943 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 14944 case $host_os in 14945 rhapsody* | darwin1.[012]) 14946 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14947 darwin1.*) 14948 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14949 darwin*) 14950 case $MACOSX_DEPLOYMENT_TARGET,$host in 14951 10.[012],*|,*powerpc*-darwin[5-8]*) 14952 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14953 *) 14954 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14955 esac 14956 ;; 14957 esac 14958 if test yes = "$lt_cv_apple_cc_single_mod"; then 14959 _lt_dar_single_mod='$single_module' 14960 fi 14961 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14962 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14963 else 14964 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14965 fi 14966 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14967 _lt_dsymutil='~$DSYMUTIL $lib || :' 14968 else 14969 _lt_dsymutil= 14970 fi 14971 ;; 14972 esac 14973 14974 # func_munge_path_list VARIABLE PATH 14975 # ----------------------------------- 14976 # VARIABLE is name of variable containing _space_ separated list of 14977 # directories to be munged by the contents of PATH, which is string 14978 # having a format: 14979 # "DIR[:DIR]:" 14980 # string "DIR[ DIR]" will be prepended to VARIABLE 14981 # ":DIR[:DIR]" 14982 # string "DIR[ DIR]" will be appended to VARIABLE 14983 # "DIRP[:DIRP]::[DIRA:]DIRA" 14984 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14985 # "DIRA[ DIRA]" will be appended to VARIABLE 14986 # "DIR[:DIR]" 14987 # VARIABLE will be replaced by "DIR[ DIR]" 14988 func_munge_path_list () 14989 { 14990 case x$2 in 14991 x) 14992 ;; 14993 *:) 14994 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14995 ;; 14996 x:*) 14997 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14998 ;; 14999 *::*) 15000 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 15001 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 15002 ;; 15003 *) 15004 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 15005 ;; 15006 esac 15007 } 15008 15009 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15010 " 15011 if test "x$ac_cv_header_dlfcn_h" = xyes 15012 then : 15013 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 15014 15015 fi 15016 15017 15018 15019 15020 15021 # Set options 15022 15023 15024 15025 enable_dlopen=no 15026 15027 15028 enable_win32_dll=no 15029 15030 15031 # Check whether --enable-shared was given. 15032 if test ${enable_shared+y} 15033 then : 15034 enableval=$enable_shared; p=${PACKAGE-default} 15035 case $enableval in 15036 yes) enable_shared=yes ;; 15037 no) enable_shared=no ;; 15038 *) 15039 enable_shared=no 15040 # Look at the argument we got. We use all the common list separators. 15041 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15042 for pkg in $enableval; do 15043 IFS=$lt_save_ifs 15044 if test "X$pkg" = "X$p"; then 15045 enable_shared=yes 15046 fi 15047 done 15048 IFS=$lt_save_ifs 15049 ;; 15050 esac 15051 else $as_nop 15052 enable_shared=yes 15053 fi 15054 15055 15056 15057 15058 15059 15060 15061 15062 15063 15064 15065 # Check whether --with-pic was given. 15066 if test ${with_pic+y} 15067 then : 15068 withval=$with_pic; lt_p=${PACKAGE-default} 15069 case $withval in 15070 yes|no) pic_mode=$withval ;; 15071 *) 15072 pic_mode=default 15073 # Look at the argument we got. We use all the common list separators. 15074 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15075 for lt_pkg in $withval; do 15076 IFS=$lt_save_ifs 15077 if test "X$lt_pkg" = "X$lt_p"; then 15078 pic_mode=yes 15079 fi 15080 done 15081 IFS=$lt_save_ifs 15082 ;; 15083 esac 15084 else $as_nop 15085 pic_mode=default 15086 fi 15087 15088 15089 15090 15091 15092 15093 15094 15095 # Check whether --enable-fast-install was given. 15096 if test ${enable_fast_install+y} 15097 then : 15098 enableval=$enable_fast_install; p=${PACKAGE-default} 15099 case $enableval in 15100 yes) enable_fast_install=yes ;; 15101 no) enable_fast_install=no ;; 15102 *) 15103 enable_fast_install=no 15104 # Look at the argument we got. We use all the common list separators. 15105 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15106 for pkg in $enableval; do 15107 IFS=$lt_save_ifs 15108 if test "X$pkg" = "X$p"; then 15109 enable_fast_install=yes 15110 fi 15111 done 15112 IFS=$lt_save_ifs 15113 ;; 15114 esac 15115 else $as_nop 15116 enable_fast_install=yes 15117 fi 15118 15119 15120 15121 15122 15123 15124 15125 15126 shared_archive_member_spec= 15127 case $host,$enable_shared in 15128 power*-*-aix[5-9]*,yes) 15129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15130 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15131 15132 # Check whether --with-aix-soname was given. 15133 if test ${with_aix_soname+y} 15134 then : 15135 withval=$with_aix_soname; case $withval in 15136 aix|svr4|both) 15137 ;; 15138 *) 15139 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15140 ;; 15141 esac 15142 lt_cv_with_aix_soname=$with_aix_soname 15143 else $as_nop 15144 if test ${lt_cv_with_aix_soname+y} 15145 then : 15146 printf %s "(cached) " >&6 15147 else $as_nop 15148 lt_cv_with_aix_soname=aix 15149 fi 15150 15151 with_aix_soname=$lt_cv_with_aix_soname 15152 fi 15153 15154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15155 printf "%s\n" "$with_aix_soname" >&6; } 15156 if test aix != "$with_aix_soname"; then 15157 # For the AIX way of multilib, we name the shared archive member 15158 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15159 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15160 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15161 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15162 if test 64 = "${OBJECT_MODE-32}"; then 15163 shared_archive_member_spec=shr_64 15164 else 15165 shared_archive_member_spec=shr 15166 fi 15167 fi 15168 ;; 15169 *) 15170 with_aix_soname=aix 15171 ;; 15172 esac 15173 15174 15175 15176 15177 15178 15179 15180 15181 15182 15183 # This can be used to rebuild libtool when needed 15184 LIBTOOL_DEPS=$ltmain 15185 15186 # Always use our own libtool. 15187 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 15203 15204 15205 15206 15207 15208 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 test -z "$LN_S" && LN_S="ln -s" 15219 15220 15221 15222 15223 15224 15225 15226 15227 15228 15229 15230 15231 15232 15233 if test -n "${ZSH_VERSION+set}"; then 15234 setopt NO_GLOB_SUBST 15235 fi 15236 15237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15238 printf %s "checking for objdir... " >&6; } 15239 if test ${lt_cv_objdir+y} 15240 then : 15241 printf %s "(cached) " >&6 15242 else $as_nop 15243 rm -f .libs 2>/dev/null 15244 mkdir .libs 2>/dev/null 15245 if test -d .libs; then 15246 lt_cv_objdir=.libs 15247 else 15248 # MS-DOS does not allow filenames that begin with a dot. 15249 lt_cv_objdir=_libs 15250 fi 15251 rmdir .libs 2>/dev/null 15252 fi 15253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15254 printf "%s\n" "$lt_cv_objdir" >&6; } 15255 objdir=$lt_cv_objdir 15256 15257 15258 15259 15260 15261 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15262 15263 15264 15265 15266 case $host_os in 15267 aix3*) 15268 # AIX sometimes has problems with the GCC collect2 program. For some 15269 # reason, if we set the COLLECT_NAMES environment variable, the problems 15270 # vanish in a puff of smoke. 15271 if test set != "${COLLECT_NAMES+set}"; then 15272 COLLECT_NAMES= 15273 export COLLECT_NAMES 15274 fi 15275 ;; 15276 esac 15277 15278 # Global variables: 15279 ofile=libtool 15280 can_build_shared=yes 15281 15282 # All known linkers require a '.a' archive for static linking (except MSVC and 15283 # ICC, which need '.lib'). 15284 libext=a 15285 15286 with_gnu_ld=$lt_cv_prog_gnu_ld 15287 15288 old_CC=$CC 15289 old_CFLAGS=$CFLAGS 15290 15291 # Set sane defaults for various variables 15292 test -z "$CC" && CC=cc 15293 test -z "$LTCC" && LTCC=$CC 15294 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15295 test -z "$LD" && LD=ld 15296 test -z "$ac_objext" && ac_objext=o 15297 15298 func_cc_basename $compiler 15299 cc_basename=$func_cc_basename_result 15300 15301 15302 # Only perform the check for file, if the check method requires it 15303 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15304 case $deplibs_check_method in 15305 file_magic*) 15306 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15308 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15309 if test ${lt_cv_path_MAGIC_CMD+y} 15310 then : 15311 printf %s "(cached) " >&6 15312 else $as_nop 15313 case $MAGIC_CMD in 15314 [\\/*] | ?:[\\/]*) 15315 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15316 ;; 15317 *) 15318 lt_save_MAGIC_CMD=$MAGIC_CMD 15319 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15320 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15321 for ac_dir in $ac_dummy; do 15322 IFS=$lt_save_ifs 15323 test -z "$ac_dir" && ac_dir=. 15324 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15325 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15326 if test -n "$file_magic_test_file"; then 15327 case $deplibs_check_method in 15328 "file_magic "*) 15329 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15330 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15331 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15332 $EGREP "$file_magic_regex" > /dev/null; then 15333 : 15334 else 15335 cat <<_LT_EOF 1>&2 15336 15337 *** Warning: the command libtool uses to detect shared libraries, 15338 *** $file_magic_cmd, produces output that libtool cannot recognize. 15339 *** The result is that libtool may fail to recognize shared libraries 15340 *** as such. This will affect the creation of libtool libraries that 15341 *** depend on shared libraries, but programs linked with such libtool 15342 *** libraries will work regardless of this problem. Nevertheless, you 15343 *** may want to report the problem to your system manager and/or to 15344 *** bug-libtool@gnu.org 15345 15346 _LT_EOF 15347 fi ;; 15348 esac 15349 fi 15350 break 15351 fi 15352 done 15353 IFS=$lt_save_ifs 15354 MAGIC_CMD=$lt_save_MAGIC_CMD 15355 ;; 15356 esac 15357 fi 15358 15359 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15360 if test -n "$MAGIC_CMD"; then 15361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15362 printf "%s\n" "$MAGIC_CMD" >&6; } 15363 else 15364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15365 printf "%s\n" "no" >&6; } 15366 fi 15367 15368 15369 15370 15371 15372 if test -z "$lt_cv_path_MAGIC_CMD"; then 15373 if test -n "$ac_tool_prefix"; then 15374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15375 printf %s "checking for file... " >&6; } 15376 if test ${lt_cv_path_MAGIC_CMD+y} 15377 then : 15378 printf %s "(cached) " >&6 15379 else $as_nop 15380 case $MAGIC_CMD in 15381 [\\/*] | ?:[\\/]*) 15382 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15383 ;; 15384 *) 15385 lt_save_MAGIC_CMD=$MAGIC_CMD 15386 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15387 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15388 for ac_dir in $ac_dummy; do 15389 IFS=$lt_save_ifs 15390 test -z "$ac_dir" && ac_dir=. 15391 if test -f "$ac_dir/file"; then 15392 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15393 if test -n "$file_magic_test_file"; then 15394 case $deplibs_check_method in 15395 "file_magic "*) 15396 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15397 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15398 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15399 $EGREP "$file_magic_regex" > /dev/null; then 15400 : 15401 else 15402 cat <<_LT_EOF 1>&2 15403 15404 *** Warning: the command libtool uses to detect shared libraries, 15405 *** $file_magic_cmd, produces output that libtool cannot recognize. 15406 *** The result is that libtool may fail to recognize shared libraries 15407 *** as such. This will affect the creation of libtool libraries that 15408 *** depend on shared libraries, but programs linked with such libtool 15409 *** libraries will work regardless of this problem. Nevertheless, you 15410 *** may want to report the problem to your system manager and/or to 15411 *** bug-libtool@gnu.org 15412 15413 _LT_EOF 15414 fi ;; 15415 esac 15416 fi 15417 break 15418 fi 15419 done 15420 IFS=$lt_save_ifs 15421 MAGIC_CMD=$lt_save_MAGIC_CMD 15422 ;; 15423 esac 15424 fi 15425 15426 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15427 if test -n "$MAGIC_CMD"; then 15428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15429 printf "%s\n" "$MAGIC_CMD" >&6; } 15430 else 15431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15432 printf "%s\n" "no" >&6; } 15433 fi 15434 15435 15436 else 15437 MAGIC_CMD=: 15438 fi 15439 fi 15440 15441 fi 15442 ;; 15443 esac 15444 15445 # Use C for the default configuration in the libtool script 15446 15447 lt_save_CC=$CC 15448 ac_ext=c 15449 ac_cpp='$CPP $CPPFLAGS' 15450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15452 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15453 15454 15455 # Source file extension for C test sources. 15456 ac_ext=c 15457 15458 # Object file extension for compiled C test sources. 15459 objext=o 15460 objext=$objext 15461 15462 # Code to be used in simple compile tests 15463 lt_simple_compile_test_code="int some_variable = 0;" 15464 15465 # Code to be used in simple link tests 15466 lt_simple_link_test_code='int main(){return(0);}' 15467 15468 15469 15470 15471 15472 15473 15474 # If no C compiler was specified, use CC. 15475 LTCC=${LTCC-"$CC"} 15476 15477 # If no C compiler flags were specified, use CFLAGS. 15478 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15479 15480 # Allow CC to be a program name with arguments. 15481 compiler=$CC 15482 15483 # Save the default compiler, since it gets overwritten when the other 15484 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15485 compiler_DEFAULT=$CC 15486 15487 # save warnings/boilerplate of simple test code 15488 ac_outfile=conftest.$ac_objext 15489 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15490 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15491 _lt_compiler_boilerplate=`cat conftest.err` 15492 $RM conftest* 15493 15494 ac_outfile=conftest.$ac_objext 15495 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15496 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15497 _lt_linker_boilerplate=`cat conftest.err` 15498 $RM -r conftest* 15499 15500 15501 if test -n "$compiler"; then 15502 15503 lt_prog_compiler_no_builtin_flag= 15504 15505 if test yes = "$GCC"; then 15506 case $cc_basename in 15507 nvcc*) 15508 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15509 *) 15510 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15511 esac 15512 15513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15514 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15515 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15516 then : 15517 printf %s "(cached) " >&6 15518 else $as_nop 15519 lt_cv_prog_compiler_rtti_exceptions=no 15520 ac_outfile=conftest.$ac_objext 15521 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15522 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15523 # Insert the option either (1) after the last *FLAGS variable, or 15524 # (2) before a word containing "conftest.", or (3) at the end. 15525 # Note that $ac_compile itself does not contain backslashes and begins 15526 # with a dollar sign (not a hyphen), so the echo should work correctly. 15527 # The option is referenced via a variable to avoid confusing sed. 15528 lt_compile=`echo "$ac_compile" | $SED \ 15529 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15530 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15531 -e 's:$: $lt_compiler_flag:'` 15532 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15533 (eval "$lt_compile" 2>conftest.err) 15534 ac_status=$? 15535 cat conftest.err >&5 15536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15537 if (exit $ac_status) && test -s "$ac_outfile"; then 15538 # The compiler can only warn and ignore the option if not recognized 15539 # So say no if there are warnings other than the usual output. 15540 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15541 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15542 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15543 lt_cv_prog_compiler_rtti_exceptions=yes 15544 fi 15545 fi 15546 $RM conftest* 15547 15548 fi 15549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15550 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15551 15552 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15553 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15554 else 15555 : 15556 fi 15557 15558 fi 15559 15560 15561 15562 15563 15564 15565 lt_prog_compiler_wl= 15566 lt_prog_compiler_pic= 15567 lt_prog_compiler_static= 15568 15569 15570 if test yes = "$GCC"; then 15571 lt_prog_compiler_wl='-Wl,' 15572 lt_prog_compiler_static='-static' 15573 15574 case $host_os in 15575 aix*) 15576 # All AIX code is PIC. 15577 if test ia64 = "$host_cpu"; then 15578 # AIX 5 now supports IA64 processor 15579 lt_prog_compiler_static='-Bstatic' 15580 fi 15581 lt_prog_compiler_pic='-fPIC' 15582 ;; 15583 15584 amigaos*) 15585 case $host_cpu in 15586 powerpc) 15587 # see comment about AmigaOS4 .so support 15588 lt_prog_compiler_pic='-fPIC' 15589 ;; 15590 m68k) 15591 # FIXME: we need at least 68020 code to build shared libraries, but 15592 # adding the '-m68020' flag to GCC prevents building anything better, 15593 # like '-m68040'. 15594 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15595 ;; 15596 esac 15597 ;; 15598 15599 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15600 # PIC is the default for these OSes. 15601 ;; 15602 15603 mingw* | cygwin* | pw32* | os2* | cegcc*) 15604 # This hack is so that the source file can tell whether it is being 15605 # built for inclusion in a dll (and should export symbols for example). 15606 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15607 # (--disable-auto-import) libraries 15608 lt_prog_compiler_pic='-DDLL_EXPORT' 15609 case $host_os in 15610 os2*) 15611 lt_prog_compiler_static='$wl-static' 15612 ;; 15613 esac 15614 ;; 15615 15616 darwin* | rhapsody*) 15617 # PIC is the default on this platform 15618 # Common symbols not allowed in MH_DYLIB files 15619 lt_prog_compiler_pic='-fno-common' 15620 ;; 15621 15622 haiku*) 15623 # PIC is the default for Haiku. 15624 # The "-static" flag exists, but is broken. 15625 lt_prog_compiler_static= 15626 ;; 15627 15628 hpux*) 15629 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15630 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15631 # sets the default TLS model and affects inlining. 15632 case $host_cpu in 15633 hppa*64*) 15634 # +Z the default 15635 ;; 15636 *) 15637 lt_prog_compiler_pic='-fPIC' 15638 ;; 15639 esac 15640 ;; 15641 15642 interix[3-9]*) 15643 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15644 # Instead, we relocate shared libraries at runtime. 15645 ;; 15646 15647 msdosdjgpp*) 15648 # Just because we use GCC doesn't mean we suddenly get shared libraries 15649 # on systems that don't support them. 15650 lt_prog_compiler_can_build_shared=no 15651 enable_shared=no 15652 ;; 15653 15654 *nto* | *qnx*) 15655 # QNX uses GNU C++, but need to define -shared option too, otherwise 15656 # it will coredump. 15657 lt_prog_compiler_pic='-fPIC -shared' 15658 ;; 15659 15660 sysv4*MP*) 15661 if test -d /usr/nec; then 15662 lt_prog_compiler_pic=-Kconform_pic 15663 fi 15664 ;; 15665 15666 *) 15667 lt_prog_compiler_pic='-fPIC' 15668 ;; 15669 esac 15670 15671 case $cc_basename in 15672 nvcc*) # Cuda Compiler Driver 2.2 15673 lt_prog_compiler_wl='-Xlinker ' 15674 if test -n "$lt_prog_compiler_pic"; then 15675 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 15676 fi 15677 ;; 15678 esac 15679 else 15680 # PORTME Check for flag to pass linker flags through the system compiler. 15681 case $host_os in 15682 aix*) 15683 lt_prog_compiler_wl='-Wl,' 15684 if test ia64 = "$host_cpu"; then 15685 # AIX 5 now supports IA64 processor 15686 lt_prog_compiler_static='-Bstatic' 15687 else 15688 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 15689 fi 15690 ;; 15691 15692 darwin* | rhapsody*) 15693 # PIC is the default on this platform 15694 # Common symbols not allowed in MH_DYLIB files 15695 lt_prog_compiler_pic='-fno-common' 15696 case $cc_basename in 15697 nagfor*) 15698 # NAG Fortran compiler 15699 lt_prog_compiler_wl='-Wl,-Wl,,' 15700 lt_prog_compiler_pic='-PIC' 15701 lt_prog_compiler_static='-Bstatic' 15702 ;; 15703 esac 15704 ;; 15705 15706 mingw* | cygwin* | pw32* | os2* | cegcc*) 15707 # This hack is so that the source file can tell whether it is being 15708 # built for inclusion in a dll (and should export symbols for example). 15709 lt_prog_compiler_pic='-DDLL_EXPORT' 15710 case $host_os in 15711 os2*) 15712 lt_prog_compiler_static='$wl-static' 15713 ;; 15714 esac 15715 ;; 15716 15717 hpux9* | hpux10* | hpux11*) 15718 lt_prog_compiler_wl='-Wl,' 15719 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 15720 # not for PA HP-UX. 15721 case $host_cpu in 15722 hppa*64*|ia64*) 15723 # +Z the default 15724 ;; 15725 *) 15726 lt_prog_compiler_pic='+Z' 15727 ;; 15728 esac 15729 # Is there a better lt_prog_compiler_static that works with the bundled CC? 15730 lt_prog_compiler_static='$wl-a ${wl}archive' 15731 ;; 15732 15733 irix5* | irix6* | nonstopux*) 15734 lt_prog_compiler_wl='-Wl,' 15735 # PIC (with -KPIC) is the default. 15736 lt_prog_compiler_static='-non_shared' 15737 ;; 15738 15739 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15740 case $cc_basename in 15741 # old Intel for x86_64, which still supported -KPIC. 15742 ecc*) 15743 lt_prog_compiler_wl='-Wl,' 15744 lt_prog_compiler_pic='-KPIC' 15745 lt_prog_compiler_static='-static' 15746 ;; 15747 # icc used to be incompatible with GCC. 15748 # ICC 10 doesn't accept -KPIC any more. 15749 icc* | ifort*) 15750 lt_prog_compiler_wl='-Wl,' 15751 lt_prog_compiler_pic='-fPIC' 15752 lt_prog_compiler_static='-static' 15753 ;; 15754 # Lahey Fortran 8.1. 15755 lf95*) 15756 lt_prog_compiler_wl='-Wl,' 15757 lt_prog_compiler_pic='--shared' 15758 lt_prog_compiler_static='--static' 15759 ;; 15760 nagfor*) 15761 # NAG Fortran compiler 15762 lt_prog_compiler_wl='-Wl,-Wl,,' 15763 lt_prog_compiler_pic='-PIC' 15764 lt_prog_compiler_static='-Bstatic' 15765 ;; 15766 tcc*) 15767 # Fabrice Bellard et al's Tiny C Compiler 15768 lt_prog_compiler_wl='-Wl,' 15769 lt_prog_compiler_pic='-fPIC' 15770 lt_prog_compiler_static='-static' 15771 ;; 15772 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 15773 # Portland Group compilers (*not* the Pentium gcc compiler, 15774 # which looks to be a dead project) 15775 lt_prog_compiler_wl='-Wl,' 15776 lt_prog_compiler_pic='-fpic' 15777 lt_prog_compiler_static='-Bstatic' 15778 ;; 15779 ccc*) 15780 lt_prog_compiler_wl='-Wl,' 15781 # All Alpha code is PIC. 15782 lt_prog_compiler_static='-non_shared' 15783 ;; 15784 xl* | bgxl* | bgf* | mpixl*) 15785 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 15786 lt_prog_compiler_wl='-Wl,' 15787 lt_prog_compiler_pic='-qpic' 15788 lt_prog_compiler_static='-qstaticlink' 15789 ;; 15790 *) 15791 case `$CC -V 2>&1 | $SED 5q` in 15792 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 15793 # Sun Fortran 8.3 passes all unrecognized flags to the linker 15794 lt_prog_compiler_pic='-KPIC' 15795 lt_prog_compiler_static='-Bstatic' 15796 lt_prog_compiler_wl='' 15797 ;; 15798 *Sun\ F* | *Sun*Fortran*) 15799 lt_prog_compiler_pic='-KPIC' 15800 lt_prog_compiler_static='-Bstatic' 15801 lt_prog_compiler_wl='-Qoption ld ' 15802 ;; 15803 *Sun\ C*) 15804 # Sun C 5.9 15805 lt_prog_compiler_pic='-KPIC' 15806 lt_prog_compiler_static='-Bstatic' 15807 lt_prog_compiler_wl='-Wl,' 15808 ;; 15809 *Intel*\ [CF]*Compiler*) 15810 lt_prog_compiler_wl='-Wl,' 15811 lt_prog_compiler_pic='-fPIC' 15812 lt_prog_compiler_static='-static' 15813 ;; 15814 *Portland\ Group*) 15815 lt_prog_compiler_wl='-Wl,' 15816 lt_prog_compiler_pic='-fpic' 15817 lt_prog_compiler_static='-Bstatic' 15818 ;; 15819 esac 15820 ;; 15821 esac 15822 ;; 15823 15824 newsos6) 15825 lt_prog_compiler_pic='-KPIC' 15826 lt_prog_compiler_static='-Bstatic' 15827 ;; 15828 15829 *nto* | *qnx*) 15830 # QNX uses GNU C++, but need to define -shared option too, otherwise 15831 # it will coredump. 15832 lt_prog_compiler_pic='-fPIC -shared' 15833 ;; 15834 15835 osf3* | osf4* | osf5*) 15836 lt_prog_compiler_wl='-Wl,' 15837 # All OSF/1 code is PIC. 15838 lt_prog_compiler_static='-non_shared' 15839 ;; 15840 15841 rdos*) 15842 lt_prog_compiler_static='-non_shared' 15843 ;; 15844 15845 solaris*) 15846 lt_prog_compiler_pic='-KPIC' 15847 lt_prog_compiler_static='-Bstatic' 15848 case $cc_basename in 15849 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15850 lt_prog_compiler_wl='-Qoption ld ';; 15851 *) 15852 lt_prog_compiler_wl='-Wl,';; 15853 esac 15854 ;; 15855 15856 sunos4*) 15857 lt_prog_compiler_wl='-Qoption ld ' 15858 lt_prog_compiler_pic='-PIC' 15859 lt_prog_compiler_static='-Bstatic' 15860 ;; 15861 15862 sysv4 | sysv4.2uw2* | sysv4.3*) 15863 lt_prog_compiler_wl='-Wl,' 15864 lt_prog_compiler_pic='-KPIC' 15865 lt_prog_compiler_static='-Bstatic' 15866 ;; 15867 15868 sysv4*MP*) 15869 if test -d /usr/nec; then 15870 lt_prog_compiler_pic='-Kconform_pic' 15871 lt_prog_compiler_static='-Bstatic' 15872 fi 15873 ;; 15874 15875 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15876 lt_prog_compiler_wl='-Wl,' 15877 lt_prog_compiler_pic='-KPIC' 15878 lt_prog_compiler_static='-Bstatic' 15879 ;; 15880 15881 unicos*) 15882 lt_prog_compiler_wl='-Wl,' 15883 lt_prog_compiler_can_build_shared=no 15884 ;; 15885 15886 uts4*) 15887 lt_prog_compiler_pic='-pic' 15888 lt_prog_compiler_static='-Bstatic' 15889 ;; 15890 15891 *) 15892 lt_prog_compiler_can_build_shared=no 15893 ;; 15894 esac 15895 fi 15896 15897 case $host_os in 15898 # For platforms that do not support PIC, -DPIC is meaningless: 15899 *djgpp*) 15900 lt_prog_compiler_pic= 15901 ;; 15902 *) 15903 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15904 ;; 15905 esac 15906 15907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15908 printf %s "checking for $compiler option to produce PIC... " >&6; } 15909 if test ${lt_cv_prog_compiler_pic+y} 15910 then : 15911 printf %s "(cached) " >&6 15912 else $as_nop 15913 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15914 fi 15915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15916 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 15917 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15918 15919 # 15920 # Check to make sure the PIC flag actually works. 15921 # 15922 if test -n "$lt_prog_compiler_pic"; then 15923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15924 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15925 if test ${lt_cv_prog_compiler_pic_works+y} 15926 then : 15927 printf %s "(cached) " >&6 15928 else $as_nop 15929 lt_cv_prog_compiler_pic_works=no 15930 ac_outfile=conftest.$ac_objext 15931 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15932 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15933 # Insert the option either (1) after the last *FLAGS variable, or 15934 # (2) before a word containing "conftest.", or (3) at the end. 15935 # Note that $ac_compile itself does not contain backslashes and begins 15936 # with a dollar sign (not a hyphen), so the echo should work correctly. 15937 # The option is referenced via a variable to avoid confusing sed. 15938 lt_compile=`echo "$ac_compile" | $SED \ 15939 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15940 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15941 -e 's:$: $lt_compiler_flag:'` 15942 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15943 (eval "$lt_compile" 2>conftest.err) 15944 ac_status=$? 15945 cat conftest.err >&5 15946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15947 if (exit $ac_status) && test -s "$ac_outfile"; then 15948 # The compiler can only warn and ignore the option if not recognized 15949 # So say no if there are warnings other than the usual output. 15950 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15951 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15952 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15953 lt_cv_prog_compiler_pic_works=yes 15954 fi 15955 fi 15956 $RM conftest* 15957 15958 fi 15959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15960 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 15961 15962 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15963 case $lt_prog_compiler_pic in 15964 "" | " "*) ;; 15965 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15966 esac 15967 else 15968 lt_prog_compiler_pic= 15969 lt_prog_compiler_can_build_shared=no 15970 fi 15971 15972 fi 15973 15974 15975 15976 15977 15978 15979 15980 15981 15982 15983 15984 # 15985 # Check to make sure the static flag actually works. 15986 # 15987 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15989 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15990 if test ${lt_cv_prog_compiler_static_works+y} 15991 then : 15992 printf %s "(cached) " >&6 15993 else $as_nop 15994 lt_cv_prog_compiler_static_works=no 15995 save_LDFLAGS=$LDFLAGS 15996 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15997 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15998 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15999 # The linker can only warn and ignore the option if not recognized 16000 # So say no if there are warnings 16001 if test -s conftest.err; then 16002 # Append any errors to the config.log. 16003 cat conftest.err 1>&5 16004 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16005 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16006 if diff conftest.exp conftest.er2 >/dev/null; then 16007 lt_cv_prog_compiler_static_works=yes 16008 fi 16009 else 16010 lt_cv_prog_compiler_static_works=yes 16011 fi 16012 fi 16013 $RM -r conftest* 16014 LDFLAGS=$save_LDFLAGS 16015 16016 fi 16017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 16018 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 16019 16020 if test yes = "$lt_cv_prog_compiler_static_works"; then 16021 : 16022 else 16023 lt_prog_compiler_static= 16024 fi 16025 16026 16027 16028 16029 16030 16031 16032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16033 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16034 if test ${lt_cv_prog_compiler_c_o+y} 16035 then : 16036 printf %s "(cached) " >&6 16037 else $as_nop 16038 lt_cv_prog_compiler_c_o=no 16039 $RM -r conftest 2>/dev/null 16040 mkdir conftest 16041 cd conftest 16042 mkdir out 16043 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16044 16045 lt_compiler_flag="-o out/conftest2.$ac_objext" 16046 # Insert the option either (1) after the last *FLAGS variable, or 16047 # (2) before a word containing "conftest.", or (3) at the end. 16048 # Note that $ac_compile itself does not contain backslashes and begins 16049 # with a dollar sign (not a hyphen), so the echo should work correctly. 16050 lt_compile=`echo "$ac_compile" | $SED \ 16051 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16052 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16053 -e 's:$: $lt_compiler_flag:'` 16054 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16055 (eval "$lt_compile" 2>out/conftest.err) 16056 ac_status=$? 16057 cat out/conftest.err >&5 16058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16059 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16060 then 16061 # The compiler can only warn and ignore the option if not recognized 16062 # So say no if there are warnings 16063 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16064 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16065 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16066 lt_cv_prog_compiler_c_o=yes 16067 fi 16068 fi 16069 chmod u+w . 2>&5 16070 $RM conftest* 16071 # SGI C++ compiler will create directory out/ii_files/ for 16072 # template instantiation 16073 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16074 $RM out/* && rmdir out 16075 cd .. 16076 $RM -r conftest 16077 $RM conftest* 16078 16079 fi 16080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16081 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16082 16083 16084 16085 16086 16087 16088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16089 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16090 if test ${lt_cv_prog_compiler_c_o+y} 16091 then : 16092 printf %s "(cached) " >&6 16093 else $as_nop 16094 lt_cv_prog_compiler_c_o=no 16095 $RM -r conftest 2>/dev/null 16096 mkdir conftest 16097 cd conftest 16098 mkdir out 16099 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16100 16101 lt_compiler_flag="-o out/conftest2.$ac_objext" 16102 # Insert the option either (1) after the last *FLAGS variable, or 16103 # (2) before a word containing "conftest.", or (3) at the end. 16104 # Note that $ac_compile itself does not contain backslashes and begins 16105 # with a dollar sign (not a hyphen), so the echo should work correctly. 16106 lt_compile=`echo "$ac_compile" | $SED \ 16107 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16108 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16109 -e 's:$: $lt_compiler_flag:'` 16110 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16111 (eval "$lt_compile" 2>out/conftest.err) 16112 ac_status=$? 16113 cat out/conftest.err >&5 16114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16115 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16116 then 16117 # The compiler can only warn and ignore the option if not recognized 16118 # So say no if there are warnings 16119 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16120 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16121 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16122 lt_cv_prog_compiler_c_o=yes 16123 fi 16124 fi 16125 chmod u+w . 2>&5 16126 $RM conftest* 16127 # SGI C++ compiler will create directory out/ii_files/ for 16128 # template instantiation 16129 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16130 $RM out/* && rmdir out 16131 cd .. 16132 $RM -r conftest 16133 $RM conftest* 16134 16135 fi 16136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16137 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16138 16139 16140 16141 16142 hard_links=nottested 16143 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16144 # do not overwrite the value of need_locks provided by the user 16145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16146 printf %s "checking if we can lock with hard links... " >&6; } 16147 hard_links=yes 16148 $RM conftest* 16149 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16150 touch conftest.a 16151 ln conftest.a conftest.b 2>&5 || hard_links=no 16152 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16154 printf "%s\n" "$hard_links" >&6; } 16155 if test no = "$hard_links"; then 16156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16157 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16158 need_locks=warn 16159 fi 16160 else 16161 need_locks=no 16162 fi 16163 16164 16165 16166 16167 16168 16169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16170 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16171 16172 runpath_var= 16173 allow_undefined_flag= 16174 always_export_symbols=no 16175 archive_cmds= 16176 archive_expsym_cmds= 16177 compiler_needs_object=no 16178 enable_shared_with_static_runtimes=no 16179 export_dynamic_flag_spec= 16180 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16181 hardcode_automatic=no 16182 hardcode_direct=no 16183 hardcode_direct_absolute=no 16184 hardcode_libdir_flag_spec= 16185 hardcode_libdir_separator= 16186 hardcode_minus_L=no 16187 hardcode_shlibpath_var=unsupported 16188 inherit_rpath=no 16189 link_all_deplibs=unknown 16190 module_cmds= 16191 module_expsym_cmds= 16192 old_archive_from_new_cmds= 16193 old_archive_from_expsyms_cmds= 16194 thread_safe_flag_spec= 16195 whole_archive_flag_spec= 16196 # include_expsyms should be a list of space-separated symbols to be *always* 16197 # included in the symbol list 16198 include_expsyms= 16199 # exclude_expsyms can be an extended regexp of symbols to exclude 16200 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16201 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16202 # as well as any symbol that contains 'd'. 16203 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16204 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16205 # platforms (ab)use it in PIC code, but their linkers get confused if 16206 # the symbol is explicitly referenced. Since portable code cannot 16207 # rely on this symbol name, it's probably fine to never include it in 16208 # preloaded symbol tables. 16209 # Exclude shared library initialization/finalization symbols. 16210 extract_expsyms_cmds= 16211 16212 case $host_os in 16213 cygwin* | mingw* | pw32* | cegcc*) 16214 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16215 # When not using gcc, we currently assume that we are using 16216 # Microsoft Visual C++ or Intel C++ Compiler. 16217 if test yes != "$GCC"; then 16218 with_gnu_ld=no 16219 fi 16220 ;; 16221 interix*) 16222 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16223 with_gnu_ld=yes 16224 ;; 16225 openbsd* | bitrig*) 16226 with_gnu_ld=no 16227 ;; 16228 esac 16229 16230 ld_shlibs=yes 16231 16232 # On some targets, GNU ld is compatible enough with the native linker 16233 # that we're better off using the native interface for both. 16234 lt_use_gnu_ld_interface=no 16235 if test yes = "$with_gnu_ld"; then 16236 case $host_os in 16237 aix*) 16238 # The AIX port of GNU ld has always aspired to compatibility 16239 # with the native linker. However, as the warning in the GNU ld 16240 # block says, versions before 2.19.5* couldn't really create working 16241 # shared libraries, regardless of the interface used. 16242 case `$LD -v 2>&1` in 16243 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16244 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16245 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16246 *) 16247 lt_use_gnu_ld_interface=yes 16248 ;; 16249 esac 16250 ;; 16251 *) 16252 lt_use_gnu_ld_interface=yes 16253 ;; 16254 esac 16255 fi 16256 16257 if test yes = "$lt_use_gnu_ld_interface"; then 16258 # If archive_cmds runs LD, not CC, wlarc should be empty 16259 wlarc='$wl' 16260 16261 # Set some defaults for GNU ld with shared library support. These 16262 # are reset later if shared libraries are not supported. Putting them 16263 # here allows them to be overridden if necessary. 16264 runpath_var=LD_RUN_PATH 16265 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16266 export_dynamic_flag_spec='$wl--export-dynamic' 16267 # ancient GNU ld didn't support --whole-archive et. al. 16268 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16269 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16270 else 16271 whole_archive_flag_spec= 16272 fi 16273 supports_anon_versioning=no 16274 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16275 *GNU\ gold*) supports_anon_versioning=yes ;; 16276 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16277 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16278 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16279 *\ 2.11.*) ;; # other 2.11 versions 16280 *) supports_anon_versioning=yes ;; 16281 esac 16282 16283 # See if GNU ld supports shared libraries. 16284 case $host_os in 16285 aix[3-9]*) 16286 # On AIX/PPC, the GNU linker is very broken 16287 if test ia64 != "$host_cpu"; then 16288 ld_shlibs=no 16289 cat <<_LT_EOF 1>&2 16290 16291 *** Warning: the GNU linker, at least up to release 2.19, is reported 16292 *** to be unable to reliably create shared libraries on AIX. 16293 *** Therefore, libtool is disabling shared libraries support. If you 16294 *** really care for shared libraries, you may want to install binutils 16295 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16296 *** You will then need to restart the configuration process. 16297 16298 _LT_EOF 16299 fi 16300 ;; 16301 16302 amigaos*) 16303 case $host_cpu in 16304 powerpc) 16305 # see comment about AmigaOS4 .so support 16306 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16307 archive_expsym_cmds='' 16308 ;; 16309 m68k) 16310 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16311 hardcode_libdir_flag_spec='-L$libdir' 16312 hardcode_minus_L=yes 16313 ;; 16314 esac 16315 ;; 16316 16317 beos*) 16318 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16319 allow_undefined_flag=unsupported 16320 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16321 # support --undefined. This deserves some investigation. FIXME 16322 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16323 else 16324 ld_shlibs=no 16325 fi 16326 ;; 16327 16328 cygwin* | mingw* | pw32* | cegcc*) 16329 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16330 # as there is no search path for DLLs. 16331 hardcode_libdir_flag_spec='-L$libdir' 16332 export_dynamic_flag_spec='$wl--export-all-symbols' 16333 allow_undefined_flag=unsupported 16334 always_export_symbols=no 16335 enable_shared_with_static_runtimes=yes 16336 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16337 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16338 16339 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16340 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16341 # If the export-symbols file already is a .def file, use it as 16342 # is; otherwise, prepend EXPORTS... 16343 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16344 cp $export_symbols $output_objdir/$soname.def; 16345 else 16346 echo EXPORTS > $output_objdir/$soname.def; 16347 cat $export_symbols >> $output_objdir/$soname.def; 16348 fi~ 16349 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16350 else 16351 ld_shlibs=no 16352 fi 16353 ;; 16354 16355 haiku*) 16356 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16357 link_all_deplibs=yes 16358 ;; 16359 16360 os2*) 16361 hardcode_libdir_flag_spec='-L$libdir' 16362 hardcode_minus_L=yes 16363 allow_undefined_flag=unsupported 16364 shrext_cmds=.dll 16365 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16366 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16367 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16368 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16369 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16370 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16371 emximp -o $lib $output_objdir/$libname.def' 16372 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16373 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16374 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16375 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16376 prefix_cmds="$SED"~ 16377 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16378 prefix_cmds="$prefix_cmds -e 1d"; 16379 fi~ 16380 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16381 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16382 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16383 emximp -o $lib $output_objdir/$libname.def' 16384 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16385 enable_shared_with_static_runtimes=yes 16386 file_list_spec='@' 16387 ;; 16388 16389 interix[3-9]*) 16390 hardcode_direct=no 16391 hardcode_shlibpath_var=no 16392 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16393 export_dynamic_flag_spec='$wl-E' 16394 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16395 # Instead, shared libraries are loaded at an image base (0x10000000 by 16396 # default) and relocated if they conflict, which is a slow very memory 16397 # consuming and fragmenting process. To avoid this, we pick a random, 16398 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16399 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16400 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16401 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16402 ;; 16403 16404 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16405 tmp_diet=no 16406 if test linux-dietlibc = "$host_os"; then 16407 case $cc_basename in 16408 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16409 esac 16410 fi 16411 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16412 && test no = "$tmp_diet" 16413 then 16414 tmp_addflag=' $pic_flag' 16415 tmp_sharedflag='-shared' 16416 case $cc_basename,$host_cpu in 16417 pgcc*) # Portland Group C compiler 16418 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' 16419 tmp_addflag=' $pic_flag' 16420 ;; 16421 pgf77* | pgf90* | pgf95* | pgfortran*) 16422 # Portland Group f77 and f90 compilers 16423 whole_archive_flag_spec='$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' 16424 tmp_addflag=' $pic_flag -Mnomain' ;; 16425 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16426 tmp_addflag=' -i_dynamic' ;; 16427 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16428 tmp_addflag=' -i_dynamic -nofor_main' ;; 16429 ifc* | ifort*) # Intel Fortran compiler 16430 tmp_addflag=' -nofor_main' ;; 16431 lf95*) # Lahey Fortran 8.1 16432 whole_archive_flag_spec= 16433 tmp_sharedflag='--shared' ;; 16434 nagfor*) # NAGFOR 5.3 16435 tmp_sharedflag='-Wl,-shared' ;; 16436 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16437 tmp_sharedflag='-qmkshrobj' 16438 tmp_addflag= ;; 16439 nvcc*) # Cuda Compiler Driver 2.2 16440 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16441 compiler_needs_object=yes 16442 ;; 16443 esac 16444 case `$CC -V 2>&1 | $SED 5q` in 16445 *Sun\ C*) # Sun C 5.9 16446 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16447 compiler_needs_object=yes 16448 tmp_sharedflag='-G' ;; 16449 *Sun\ F*) # Sun Fortran 8.3 16450 tmp_sharedflag='-G' ;; 16451 esac 16452 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16453 16454 if test yes = "$supports_anon_versioning"; then 16455 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16456 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16457 echo "local: *; };" >> $output_objdir/$libname.ver~ 16458 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16459 fi 16460 16461 case $cc_basename in 16462 tcc*) 16463 export_dynamic_flag_spec='-rdynamic' 16464 ;; 16465 xlf* | bgf* | bgxlf* | mpixlf*) 16466 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16467 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16468 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16469 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16470 if test yes = "$supports_anon_versioning"; then 16471 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16472 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16473 echo "local: *; };" >> $output_objdir/$libname.ver~ 16474 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16475 fi 16476 ;; 16477 esac 16478 else 16479 ld_shlibs=no 16480 fi 16481 ;; 16482 16483 netbsd*) 16484 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16485 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16486 wlarc= 16487 else 16488 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16489 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16490 fi 16491 ;; 16492 16493 solaris*) 16494 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16495 ld_shlibs=no 16496 cat <<_LT_EOF 1>&2 16497 16498 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16499 *** create shared libraries on Solaris systems. Therefore, libtool 16500 *** is disabling shared libraries support. We urge you to upgrade GNU 16501 *** binutils to release 2.9.1 or newer. Another option is to modify 16502 *** your PATH or compiler configuration so that the native linker is 16503 *** used, and then restart. 16504 16505 _LT_EOF 16506 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16507 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16508 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16509 else 16510 ld_shlibs=no 16511 fi 16512 ;; 16513 16514 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16515 case `$LD -v 2>&1` in 16516 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16517 ld_shlibs=no 16518 cat <<_LT_EOF 1>&2 16519 16520 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16521 *** reliably create shared libraries on SCO systems. Therefore, libtool 16522 *** is disabling shared libraries support. We urge you to upgrade GNU 16523 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16524 *** your PATH or compiler configuration so that the native linker is 16525 *** used, and then restart. 16526 16527 _LT_EOF 16528 ;; 16529 *) 16530 # For security reasons, it is highly recommended that you always 16531 # use absolute paths for naming shared libraries, and exclude the 16532 # DT_RUNPATH tag from executables and libraries. But doing so 16533 # requires that you compile everything twice, which is a pain. 16534 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16535 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16536 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16537 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16538 else 16539 ld_shlibs=no 16540 fi 16541 ;; 16542 esac 16543 ;; 16544 16545 sunos4*) 16546 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16547 wlarc= 16548 hardcode_direct=yes 16549 hardcode_shlibpath_var=no 16550 ;; 16551 16552 *) 16553 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16554 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16555 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16556 else 16557 ld_shlibs=no 16558 fi 16559 ;; 16560 esac 16561 16562 if test no = "$ld_shlibs"; then 16563 runpath_var= 16564 hardcode_libdir_flag_spec= 16565 export_dynamic_flag_spec= 16566 whole_archive_flag_spec= 16567 fi 16568 else 16569 # PORTME fill in a description of your system's linker (not GNU ld) 16570 case $host_os in 16571 aix3*) 16572 allow_undefined_flag=unsupported 16573 always_export_symbols=yes 16574 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16575 # Note: this linker hardcodes the directories in LIBPATH if there 16576 # are no directories specified by -L. 16577 hardcode_minus_L=yes 16578 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16579 # Neither direct hardcoding nor static linking is supported with a 16580 # broken collect2. 16581 hardcode_direct=unsupported 16582 fi 16583 ;; 16584 16585 aix[4-9]*) 16586 if test ia64 = "$host_cpu"; then 16587 # On IA64, the linker does run time linking by default, so we don't 16588 # have to do anything special. 16589 aix_use_runtimelinking=no 16590 exp_sym_flag='-Bexport' 16591 no_entry_flag= 16592 else 16593 # If we're using GNU nm, then we don't want the "-C" option. 16594 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16595 # Without the "-l" option, or with the "-B" option, AIX nm treats 16596 # weak defined symbols like other global defined symbols, whereas 16597 # GNU nm marks them as "W". 16598 # While the 'weak' keyword is ignored in the Export File, we need 16599 # it in the Import File for the 'aix-soname' feature, so we have 16600 # to replace the "-B" option with "-P" for AIX nm. 16601 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16602 export_symbols_cmds='$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' 16603 else 16604 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' 16605 fi 16606 aix_use_runtimelinking=no 16607 16608 # Test if we are trying to use run time linking or normal 16609 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16610 # have runtime linking enabled, and use it for executables. 16611 # For shared libraries, we enable/disable runtime linking 16612 # depending on the kind of the shared library created - 16613 # when "with_aix_soname,aix_use_runtimelinking" is: 16614 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16615 # "aix,yes" lib.so shared, rtl:yes, for executables 16616 # lib.a static archive 16617 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16618 # lib.a(lib.so.V) shared, rtl:no, for executables 16619 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16620 # lib.a(lib.so.V) shared, rtl:no 16621 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16622 # lib.a static archive 16623 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16624 for ld_flag in $LDFLAGS; do 16625 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 16626 aix_use_runtimelinking=yes 16627 break 16628 fi 16629 done 16630 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16631 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16632 # so we don't have lib.a shared libs to link our executables. 16633 # We have to force runtime linking in this case. 16634 aix_use_runtimelinking=yes 16635 LDFLAGS="$LDFLAGS -Wl,-brtl" 16636 fi 16637 ;; 16638 esac 16639 16640 exp_sym_flag='-bexport' 16641 no_entry_flag='-bnoentry' 16642 fi 16643 16644 # When large executables or shared objects are built, AIX ld can 16645 # have problems creating the table of contents. If linking a library 16646 # or program results in "error TOC overflow" add -mminimal-toc to 16647 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16648 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16649 16650 archive_cmds='' 16651 hardcode_direct=yes 16652 hardcode_direct_absolute=yes 16653 hardcode_libdir_separator=':' 16654 link_all_deplibs=yes 16655 file_list_spec='$wl-f,' 16656 case $with_aix_soname,$aix_use_runtimelinking in 16657 aix,*) ;; # traditional, no import file 16658 svr4,* | *,yes) # use import file 16659 # The Import File defines what to hardcode. 16660 hardcode_direct=no 16661 hardcode_direct_absolute=no 16662 ;; 16663 esac 16664 16665 if test yes = "$GCC"; then 16666 case $host_os in aix4.[012]|aix4.[012].*) 16667 # We only want to do this on AIX 4.2 and lower, the check 16668 # below for broken collect2 doesn't work under 4.3+ 16669 collect2name=`$CC -print-prog-name=collect2` 16670 if test -f "$collect2name" && 16671 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16672 then 16673 # We have reworked collect2 16674 : 16675 else 16676 # We have old collect2 16677 hardcode_direct=unsupported 16678 # It fails to find uninstalled libraries when the uninstalled 16679 # path is not listed in the libpath. Setting hardcode_minus_L 16680 # to unsupported forces relinking 16681 hardcode_minus_L=yes 16682 hardcode_libdir_flag_spec='-L$libdir' 16683 hardcode_libdir_separator= 16684 fi 16685 ;; 16686 esac 16687 shared_flag='-shared' 16688 if test yes = "$aix_use_runtimelinking"; then 16689 shared_flag="$shared_flag "'$wl-G' 16690 fi 16691 # Need to ensure runtime linking is disabled for the traditional 16692 # shared library, or the linker may eventually find shared libraries 16693 # /with/ Import File - we do not want to mix them. 16694 shared_flag_aix='-shared' 16695 shared_flag_svr4='-shared $wl-G' 16696 else 16697 # not using gcc 16698 if test ia64 = "$host_cpu"; then 16699 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16700 # chokes on -Wl,-G. The following line is correct: 16701 shared_flag='-G' 16702 else 16703 if test yes = "$aix_use_runtimelinking"; then 16704 shared_flag='$wl-G' 16705 else 16706 shared_flag='$wl-bM:SRE' 16707 fi 16708 shared_flag_aix='$wl-bM:SRE' 16709 shared_flag_svr4='$wl-G' 16710 fi 16711 fi 16712 16713 export_dynamic_flag_spec='$wl-bexpall' 16714 # It seems that -bexpall does not export symbols beginning with 16715 # underscore (_), so it is better to generate a list of symbols to export. 16716 always_export_symbols=yes 16717 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16718 # Warning - without using the other runtime loading flags (-brtl), 16719 # -berok will link without error, but may produce a broken library. 16720 allow_undefined_flag='-berok' 16721 # Determine the default libpath from the value encoded in an 16722 # empty executable. 16723 if test set = "${lt_cv_aix_libpath+set}"; then 16724 aix_libpath=$lt_cv_aix_libpath 16725 else 16726 if test ${lt_cv_aix_libpath_+y} 16727 then : 16728 printf %s "(cached) " >&6 16729 else $as_nop 16730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16731 /* end confdefs.h. */ 16732 16733 int 16734 main (void) 16735 { 16736 16737 ; 16738 return 0; 16739 } 16740 _ACEOF 16741 if ac_fn_c_try_link "$LINENO" 16742 then : 16743 16744 lt_aix_libpath_sed=' 16745 /Import File Strings/,/^$/ { 16746 /^0/ { 16747 s/^0 *\([^ ]*\) *$/\1/ 16748 p 16749 } 16750 }' 16751 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16752 # Check for a 64-bit object if we didn't find anything. 16753 if test -z "$lt_cv_aix_libpath_"; then 16754 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16755 fi 16756 fi 16757 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16758 conftest$ac_exeext conftest.$ac_ext 16759 if test -z "$lt_cv_aix_libpath_"; then 16760 lt_cv_aix_libpath_=/usr/lib:/lib 16761 fi 16762 16763 fi 16764 16765 aix_libpath=$lt_cv_aix_libpath_ 16766 fi 16767 16768 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16769 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' '$shared_flag 16770 else 16771 if test ia64 = "$host_cpu"; then 16772 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 16773 allow_undefined_flag="-z nodefs" 16774 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16775 else 16776 # Determine the default libpath from the value encoded in an 16777 # empty executable. 16778 if test set = "${lt_cv_aix_libpath+set}"; then 16779 aix_libpath=$lt_cv_aix_libpath 16780 else 16781 if test ${lt_cv_aix_libpath_+y} 16782 then : 16783 printf %s "(cached) " >&6 16784 else $as_nop 16785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16786 /* end confdefs.h. */ 16787 16788 int 16789 main (void) 16790 { 16791 16792 ; 16793 return 0; 16794 } 16795 _ACEOF 16796 if ac_fn_c_try_link "$LINENO" 16797 then : 16798 16799 lt_aix_libpath_sed=' 16800 /Import File Strings/,/^$/ { 16801 /^0/ { 16802 s/^0 *\([^ ]*\) *$/\1/ 16803 p 16804 } 16805 }' 16806 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16807 # Check for a 64-bit object if we didn't find anything. 16808 if test -z "$lt_cv_aix_libpath_"; then 16809 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16810 fi 16811 fi 16812 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16813 conftest$ac_exeext conftest.$ac_ext 16814 if test -z "$lt_cv_aix_libpath_"; then 16815 lt_cv_aix_libpath_=/usr/lib:/lib 16816 fi 16817 16818 fi 16819 16820 aix_libpath=$lt_cv_aix_libpath_ 16821 fi 16822 16823 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16824 # Warning - without using the other run time loading flags, 16825 # -berok will link without error, but may produce a broken library. 16826 no_undefined_flag=' $wl-bernotok' 16827 allow_undefined_flag=' $wl-berok' 16828 if test yes = "$with_gnu_ld"; then 16829 # We only use this code for GNU lds that support --whole-archive. 16830 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16831 else 16832 # Exported symbols can be pulled into shared objects from archives 16833 whole_archive_flag_spec='$convenience' 16834 fi 16835 archive_cmds_need_lc=yes 16836 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16837 # -brtl affects multiple linker settings, -berok does not and is overridden later 16838 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16839 if test svr4 != "$with_aix_soname"; then 16840 # This is similar to how AIX traditionally builds its shared libraries. 16841 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/$soname' 16842 fi 16843 if test aix != "$with_aix_soname"; then 16844 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/$shared_archive_member_spec.imp' 16845 else 16846 # used by -dlpreopen to get the symbols 16847 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16848 fi 16849 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16850 fi 16851 fi 16852 ;; 16853 16854 amigaos*) 16855 case $host_cpu in 16856 powerpc) 16857 # see comment about AmigaOS4 .so support 16858 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16859 archive_expsym_cmds='' 16860 ;; 16861 m68k) 16862 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16863 hardcode_libdir_flag_spec='-L$libdir' 16864 hardcode_minus_L=yes 16865 ;; 16866 esac 16867 ;; 16868 16869 bsdi[45]*) 16870 export_dynamic_flag_spec=-rdynamic 16871 ;; 16872 16873 cygwin* | mingw* | pw32* | cegcc*) 16874 # When not using gcc, we currently assume that we are using 16875 # Microsoft Visual C++ or Intel C++ Compiler. 16876 # hardcode_libdir_flag_spec is actually meaningless, as there is 16877 # no search path for DLLs. 16878 case $cc_basename in 16879 cl* | icl*) 16880 # Native MSVC or ICC 16881 hardcode_libdir_flag_spec=' ' 16882 allow_undefined_flag=unsupported 16883 always_export_symbols=yes 16884 file_list_spec='@' 16885 # Tell ltmain to make .lib files, not .a files. 16886 libext=lib 16887 # Tell ltmain to make .dll files, not .so files. 16888 shrext_cmds=.dll 16889 # FIXME: Setting linknames here is a bad hack. 16890 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16891 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16892 cp "$export_symbols" "$output_objdir/$soname.def"; 16893 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16894 else 16895 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16896 fi~ 16897 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16898 linknames=' 16899 # The linker will not automatically build a static lib if we build a DLL. 16900 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16901 enable_shared_with_static_runtimes=yes 16902 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16903 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16904 # Don't use ranlib 16905 old_postinstall_cmds='chmod 644 $oldlib' 16906 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16907 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16908 case $lt_outputfile in 16909 *.exe|*.EXE) ;; 16910 *) 16911 lt_outputfile=$lt_outputfile.exe 16912 lt_tool_outputfile=$lt_tool_outputfile.exe 16913 ;; 16914 esac~ 16915 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16916 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16917 $RM "$lt_outputfile.manifest"; 16918 fi' 16919 ;; 16920 *) 16921 # Assume MSVC and ICC wrapper 16922 hardcode_libdir_flag_spec=' ' 16923 allow_undefined_flag=unsupported 16924 # Tell ltmain to make .lib files, not .a files. 16925 libext=lib 16926 # Tell ltmain to make .dll files, not .so files. 16927 shrext_cmds=.dll 16928 # FIXME: Setting linknames here is a bad hack. 16929 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16930 # The linker will automatically build a .lib file if we build a DLL. 16931 old_archive_from_new_cmds='true' 16932 # FIXME: Should let the user specify the lib program. 16933 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16934 enable_shared_with_static_runtimes=yes 16935 ;; 16936 esac 16937 ;; 16938 16939 darwin* | rhapsody*) 16940 16941 16942 archive_cmds_need_lc=no 16943 hardcode_direct=no 16944 hardcode_automatic=yes 16945 hardcode_shlibpath_var=unsupported 16946 if test yes = "$lt_cv_ld_force_load"; then 16947 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16948 16949 else 16950 whole_archive_flag_spec='' 16951 fi 16952 link_all_deplibs=yes 16953 allow_undefined_flag=$_lt_dar_allow_undefined 16954 case $cc_basename in 16955 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16956 *) _lt_dar_can_shared=$GCC ;; 16957 esac 16958 if test yes = "$_lt_dar_can_shared"; then 16959 output_verbose_link_cmd=func_echo_all 16960 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16961 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16962 archive_expsym_cmds="$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$_lt_dsymutil" 16963 module_expsym_cmds="$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" 16964 16965 else 16966 ld_shlibs=no 16967 fi 16968 16969 ;; 16970 16971 dgux*) 16972 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16973 hardcode_libdir_flag_spec='-L$libdir' 16974 hardcode_shlibpath_var=no 16975 ;; 16976 16977 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16978 # support. Future versions do this automatically, but an explicit c++rt0.o 16979 # does not break anything, and helps significantly (at the cost of a little 16980 # extra space). 16981 freebsd2.2*) 16982 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16983 hardcode_libdir_flag_spec='-R$libdir' 16984 hardcode_direct=yes 16985 hardcode_shlibpath_var=no 16986 ;; 16987 16988 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16989 freebsd2.*) 16990 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16991 hardcode_direct=yes 16992 hardcode_minus_L=yes 16993 hardcode_shlibpath_var=no 16994 ;; 16995 16996 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16997 freebsd* | dragonfly* | midnightbsd*) 16998 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16999 hardcode_libdir_flag_spec='-R$libdir' 17000 hardcode_direct=yes 17001 hardcode_shlibpath_var=no 17002 ;; 17003 17004 hpux9*) 17005 if test yes = "$GCC"; then 17006 archive_cmds='$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 $lib' 17007 else 17008 archive_cmds='$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 $lib' 17009 fi 17010 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17011 hardcode_libdir_separator=: 17012 hardcode_direct=yes 17013 17014 # hardcode_minus_L: Not really in the search PATH, 17015 # but as the default location of the library. 17016 hardcode_minus_L=yes 17017 export_dynamic_flag_spec='$wl-E' 17018 ;; 17019 17020 hpux10*) 17021 if test yes,no = "$GCC,$with_gnu_ld"; then 17022 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17023 else 17024 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17025 fi 17026 if test no = "$with_gnu_ld"; then 17027 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17028 hardcode_libdir_separator=: 17029 hardcode_direct=yes 17030 hardcode_direct_absolute=yes 17031 export_dynamic_flag_spec='$wl-E' 17032 # hardcode_minus_L: Not really in the search PATH, 17033 # but as the default location of the library. 17034 hardcode_minus_L=yes 17035 fi 17036 ;; 17037 17038 hpux11*) 17039 if test yes,no = "$GCC,$with_gnu_ld"; then 17040 case $host_cpu in 17041 hppa*64*) 17042 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17043 ;; 17044 ia64*) 17045 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17046 ;; 17047 *) 17048 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17049 ;; 17050 esac 17051 else 17052 case $host_cpu in 17053 hppa*64*) 17054 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17055 ;; 17056 ia64*) 17057 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17058 ;; 17059 *) 17060 17061 # Older versions of the 11.00 compiler do not understand -b yet 17062 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17064 printf %s "checking if $CC understands -b... " >&6; } 17065 if test ${lt_cv_prog_compiler__b+y} 17066 then : 17067 printf %s "(cached) " >&6 17068 else $as_nop 17069 lt_cv_prog_compiler__b=no 17070 save_LDFLAGS=$LDFLAGS 17071 LDFLAGS="$LDFLAGS -b" 17072 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17073 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17074 # The linker can only warn and ignore the option if not recognized 17075 # So say no if there are warnings 17076 if test -s conftest.err; then 17077 # Append any errors to the config.log. 17078 cat conftest.err 1>&5 17079 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17080 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17081 if diff conftest.exp conftest.er2 >/dev/null; then 17082 lt_cv_prog_compiler__b=yes 17083 fi 17084 else 17085 lt_cv_prog_compiler__b=yes 17086 fi 17087 fi 17088 $RM -r conftest* 17089 LDFLAGS=$save_LDFLAGS 17090 17091 fi 17092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17093 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17094 17095 if test yes = "$lt_cv_prog_compiler__b"; then 17096 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17097 else 17098 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17099 fi 17100 17101 ;; 17102 esac 17103 fi 17104 if test no = "$with_gnu_ld"; then 17105 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17106 hardcode_libdir_separator=: 17107 17108 case $host_cpu in 17109 hppa*64*|ia64*) 17110 hardcode_direct=no 17111 hardcode_shlibpath_var=no 17112 ;; 17113 *) 17114 hardcode_direct=yes 17115 hardcode_direct_absolute=yes 17116 export_dynamic_flag_spec='$wl-E' 17117 17118 # hardcode_minus_L: Not really in the search PATH, 17119 # but as the default location of the library. 17120 hardcode_minus_L=yes 17121 ;; 17122 esac 17123 fi 17124 ;; 17125 17126 irix5* | irix6* | nonstopux*) 17127 if test yes = "$GCC"; then 17128 archive_cmds='$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 $lib' 17129 # Try to use the -exported_symbol ld option, if it does not 17130 # work, assume that -exports_file does not work either and 17131 # implicitly export all symbols. 17132 # This should be the same for all languages, so no per-tag cache variable. 17133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17134 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17135 if test ${lt_cv_irix_exported_symbol+y} 17136 then : 17137 printf %s "(cached) " >&6 17138 else $as_nop 17139 save_LDFLAGS=$LDFLAGS 17140 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17142 /* end confdefs.h. */ 17143 int foo (void) { return 0; } 17144 _ACEOF 17145 if ac_fn_c_try_link "$LINENO" 17146 then : 17147 lt_cv_irix_exported_symbol=yes 17148 else $as_nop 17149 lt_cv_irix_exported_symbol=no 17150 fi 17151 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17152 conftest$ac_exeext conftest.$ac_ext 17153 LDFLAGS=$save_LDFLAGS 17154 fi 17155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17156 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17157 if test yes = "$lt_cv_irix_exported_symbol"; then 17158 archive_expsym_cmds='$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 $lib' 17159 fi 17160 else 17161 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17162 archive_expsym_cmds='$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 $lib' 17163 fi 17164 archive_cmds_need_lc='no' 17165 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17166 hardcode_libdir_separator=: 17167 inherit_rpath=yes 17168 link_all_deplibs=yes 17169 ;; 17170 17171 linux*) 17172 case $cc_basename in 17173 tcc*) 17174 # Fabrice Bellard et al's Tiny C Compiler 17175 ld_shlibs=yes 17176 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17177 ;; 17178 esac 17179 ;; 17180 17181 netbsd*) 17182 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17183 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17184 else 17185 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17186 fi 17187 hardcode_libdir_flag_spec='-R$libdir' 17188 hardcode_direct=yes 17189 hardcode_shlibpath_var=no 17190 ;; 17191 17192 newsos6) 17193 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17194 hardcode_direct=yes 17195 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17196 hardcode_libdir_separator=: 17197 hardcode_shlibpath_var=no 17198 ;; 17199 17200 *nto* | *qnx*) 17201 ;; 17202 17203 openbsd* | bitrig*) 17204 if test -f /usr/libexec/ld.so; then 17205 hardcode_direct=yes 17206 hardcode_shlibpath_var=no 17207 hardcode_direct_absolute=yes 17208 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17209 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17210 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17211 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17212 export_dynamic_flag_spec='$wl-E' 17213 else 17214 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17215 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17216 fi 17217 else 17218 ld_shlibs=no 17219 fi 17220 ;; 17221 17222 os2*) 17223 hardcode_libdir_flag_spec='-L$libdir' 17224 hardcode_minus_L=yes 17225 allow_undefined_flag=unsupported 17226 shrext_cmds=.dll 17227 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17228 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17229 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17230 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17231 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17232 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17233 emximp -o $lib $output_objdir/$libname.def' 17234 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17235 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17236 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17237 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17238 prefix_cmds="$SED"~ 17239 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17240 prefix_cmds="$prefix_cmds -e 1d"; 17241 fi~ 17242 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17243 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17244 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17245 emximp -o $lib $output_objdir/$libname.def' 17246 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17247 enable_shared_with_static_runtimes=yes 17248 file_list_spec='@' 17249 ;; 17250 17251 osf3*) 17252 if test yes = "$GCC"; then 17253 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17254 archive_cmds='$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 $lib' 17255 else 17256 allow_undefined_flag=' -expect_unresolved \*' 17257 archive_cmds='$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 $lib' 17258 fi 17259 archive_cmds_need_lc='no' 17260 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17261 hardcode_libdir_separator=: 17262 ;; 17263 17264 osf4* | osf5*) # as osf3* with the addition of -msym flag 17265 if test yes = "$GCC"; then 17266 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17267 archive_cmds='$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 $lib' 17268 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17269 else 17270 allow_undefined_flag=' -expect_unresolved \*' 17271 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' 17272 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~ 17273 $CC -shared$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' 17274 17275 # Both c and cxx compiler support -rpath directly 17276 hardcode_libdir_flag_spec='-rpath $libdir' 17277 fi 17278 archive_cmds_need_lc='no' 17279 hardcode_libdir_separator=: 17280 ;; 17281 17282 solaris*) 17283 no_undefined_flag=' -z defs' 17284 if test yes = "$GCC"; then 17285 wlarc='$wl' 17286 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17287 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17288 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17289 else 17290 case `$CC -V 2>&1` in 17291 *"Compilers 5.0"*) 17292 wlarc='' 17293 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17294 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17295 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17296 ;; 17297 *) 17298 wlarc='$wl' 17299 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17300 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17301 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17302 ;; 17303 esac 17304 fi 17305 hardcode_libdir_flag_spec='-R$libdir' 17306 hardcode_shlibpath_var=no 17307 case $host_os in 17308 solaris2.[0-5] | solaris2.[0-5].*) ;; 17309 *) 17310 # The compiler driver will combine and reorder linker options, 17311 # but understands '-z linker_flag'. GCC discards it without '$wl', 17312 # but is careful enough not to reorder. 17313 # Supported since Solaris 2.6 (maybe 2.5.1?) 17314 if test yes = "$GCC"; then 17315 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17316 else 17317 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17318 fi 17319 ;; 17320 esac 17321 link_all_deplibs=yes 17322 ;; 17323 17324 sunos4*) 17325 if test sequent = "$host_vendor"; then 17326 # Use $CC to link under sequent, because it throws in some extra .o 17327 # files that make .init and .fini sections work. 17328 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17329 else 17330 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17331 fi 17332 hardcode_libdir_flag_spec='-L$libdir' 17333 hardcode_direct=yes 17334 hardcode_minus_L=yes 17335 hardcode_shlibpath_var=no 17336 ;; 17337 17338 sysv4) 17339 case $host_vendor in 17340 sni) 17341 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17342 hardcode_direct=yes # is this really true??? 17343 ;; 17344 siemens) 17345 ## LD is ld it makes a PLAMLIB 17346 ## CC just makes a GrossModule. 17347 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17348 reload_cmds='$CC -r -o $output$reload_objs' 17349 hardcode_direct=no 17350 ;; 17351 motorola) 17352 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17353 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17354 ;; 17355 esac 17356 runpath_var='LD_RUN_PATH' 17357 hardcode_shlibpath_var=no 17358 ;; 17359 17360 sysv4.3*) 17361 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17362 hardcode_shlibpath_var=no 17363 export_dynamic_flag_spec='-Bexport' 17364 ;; 17365 17366 sysv4*MP*) 17367 if test -d /usr/nec; then 17368 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17369 hardcode_shlibpath_var=no 17370 runpath_var=LD_RUN_PATH 17371 hardcode_runpath_var=yes 17372 ld_shlibs=yes 17373 fi 17374 ;; 17375 17376 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17377 no_undefined_flag='$wl-z,text' 17378 archive_cmds_need_lc=no 17379 hardcode_shlibpath_var=no 17380 runpath_var='LD_RUN_PATH' 17381 17382 if test yes = "$GCC"; then 17383 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17384 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17385 else 17386 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17387 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17388 fi 17389 ;; 17390 17391 sysv5* | sco3.2v5* | sco5v6*) 17392 # Note: We CANNOT use -z defs as we might desire, because we do not 17393 # link with -lc, and that would cause any symbols used from libc to 17394 # always be unresolved, which means just about no library would 17395 # ever link correctly. If we're not using GNU ld we use -z text 17396 # though, which does catch some bad symbols but isn't as heavy-handed 17397 # as -z defs. 17398 no_undefined_flag='$wl-z,text' 17399 allow_undefined_flag='$wl-z,nodefs' 17400 archive_cmds_need_lc=no 17401 hardcode_shlibpath_var=no 17402 hardcode_libdir_flag_spec='$wl-R,$libdir' 17403 hardcode_libdir_separator=':' 17404 link_all_deplibs=yes 17405 export_dynamic_flag_spec='$wl-Bexport' 17406 runpath_var='LD_RUN_PATH' 17407 17408 if test yes = "$GCC"; then 17409 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17410 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17411 else 17412 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17413 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17414 fi 17415 ;; 17416 17417 uts4*) 17418 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17419 hardcode_libdir_flag_spec='-L$libdir' 17420 hardcode_shlibpath_var=no 17421 ;; 17422 17423 *) 17424 ld_shlibs=no 17425 ;; 17426 esac 17427 17428 if test sni = "$host_vendor"; then 17429 case $host in 17430 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17431 export_dynamic_flag_spec='$wl-Blargedynsym' 17432 ;; 17433 esac 17434 fi 17435 fi 17436 17437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17438 printf "%s\n" "$ld_shlibs" >&6; } 17439 test no = "$ld_shlibs" && can_build_shared=no 17440 17441 with_gnu_ld=$with_gnu_ld 17442 17443 17444 17445 17446 17447 17448 17449 17450 17451 17452 17453 17454 17455 17456 17457 # 17458 # Do we need to explicitly link libc? 17459 # 17460 case "x$archive_cmds_need_lc" in 17461 x|xyes) 17462 # Assume -lc should be added 17463 archive_cmds_need_lc=yes 17464 17465 if test yes,yes = "$GCC,$enable_shared"; then 17466 case $archive_cmds in 17467 *'~'*) 17468 # FIXME: we may have to deal with multi-command sequences. 17469 ;; 17470 '$CC '*) 17471 # Test whether the compiler implicitly links with -lc since on some 17472 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17473 # to ld, don't add -lc before -lgcc. 17474 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17475 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17476 if test ${lt_cv_archive_cmds_need_lc+y} 17477 then : 17478 printf %s "(cached) " >&6 17479 else $as_nop 17480 $RM conftest* 17481 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17482 17483 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17484 (eval $ac_compile) 2>&5 17485 ac_status=$? 17486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17487 test $ac_status = 0; } 2>conftest.err; then 17488 soname=conftest 17489 lib=conftest 17490 libobjs=conftest.$ac_objext 17491 deplibs= 17492 wl=$lt_prog_compiler_wl 17493 pic_flag=$lt_prog_compiler_pic 17494 compiler_flags=-v 17495 linker_flags=-v 17496 verstring= 17497 output_objdir=. 17498 libname=conftest 17499 lt_save_allow_undefined_flag=$allow_undefined_flag 17500 allow_undefined_flag= 17501 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17502 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17503 ac_status=$? 17504 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17505 test $ac_status = 0; } 17506 then 17507 lt_cv_archive_cmds_need_lc=no 17508 else 17509 lt_cv_archive_cmds_need_lc=yes 17510 fi 17511 allow_undefined_flag=$lt_save_allow_undefined_flag 17512 else 17513 cat conftest.err 1>&5 17514 fi 17515 $RM conftest* 17516 17517 fi 17518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17519 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17520 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17521 ;; 17522 esac 17523 fi 17524 ;; 17525 esac 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 17660 17661 17662 17663 17664 17665 17666 17667 17668 17669 17670 17671 17672 17673 17674 17675 17676 17677 17678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 17679 printf %s "checking dynamic linker characteristics... " >&6; } 17680 17681 if test yes = "$GCC"; then 17682 case $host_os in 17683 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 17684 *) lt_awk_arg='/^libraries:/' ;; 17685 esac 17686 case $host_os in 17687 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 17688 *) lt_sed_strip_eq='s|=/|/|g' ;; 17689 esac 17690 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 17691 case $lt_search_path_spec in 17692 *\;*) 17693 # if the path contains ";" then we assume it to be the separator 17694 # otherwise default to the standard path separator (i.e. ":") - it is 17695 # assumed that no part of a normal pathname contains ";" but that should 17696 # okay in the real world where ";" in dirpaths is itself problematic. 17697 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 17698 ;; 17699 *) 17700 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 17701 ;; 17702 esac 17703 # Ok, now we have the path, separated by spaces, we can step through it 17704 # and add multilib dir if necessary... 17705 lt_tmp_lt_search_path_spec= 17706 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 17707 # ...but if some path component already ends with the multilib dir we assume 17708 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 17709 case "$lt_multi_os_dir; $lt_search_path_spec " in 17710 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 17711 lt_multi_os_dir= 17712 ;; 17713 esac 17714 for lt_sys_path in $lt_search_path_spec; do 17715 if test -d "$lt_sys_path$lt_multi_os_dir"; then 17716 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 17717 elif test -n "$lt_multi_os_dir"; then 17718 test -d "$lt_sys_path" && \ 17719 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 17720 fi 17721 done 17722 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 17723 BEGIN {RS = " "; FS = "/|\n";} { 17724 lt_foo = ""; 17725 lt_count = 0; 17726 for (lt_i = NF; lt_i > 0; lt_i--) { 17727 if ($lt_i != "" && $lt_i != ".") { 17728 if ($lt_i == "..") { 17729 lt_count++; 17730 } else { 17731 if (lt_count == 0) { 17732 lt_foo = "/" $lt_i lt_foo; 17733 } else { 17734 lt_count--; 17735 } 17736 } 17737 } 17738 } 17739 if (lt_foo != "") { lt_freq[lt_foo]++; } 17740 if (lt_freq[lt_foo] == 1) { print lt_foo; } 17741 }'` 17742 # AWK program above erroneously prepends '/' to C:/dos/paths 17743 # for these hosts. 17744 case $host_os in 17745 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 17746 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 17747 esac 17748 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 17749 else 17750 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17751 fi 17752 library_names_spec= 17753 libname_spec='lib$name' 17754 soname_spec= 17755 shrext_cmds=.so 17756 postinstall_cmds= 17757 postuninstall_cmds= 17758 finish_cmds= 17759 finish_eval= 17760 shlibpath_var= 17761 shlibpath_overrides_runpath=unknown 17762 version_type=none 17763 dynamic_linker="$host_os ld.so" 17764 sys_lib_dlsearch_path_spec="/lib /usr/lib" 17765 need_lib_prefix=unknown 17766 hardcode_into_libs=no 17767 17768 # when you set need_version to no, make sure it does not cause -set_version 17769 # flags to be left without arguments 17770 need_version=unknown 17771 17772 17773 17774 case $host_os in 17775 aix3*) 17776 version_type=linux # correct to gnu/linux during the next big refactor 17777 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 17778 shlibpath_var=LIBPATH 17779 17780 # AIX 3 has no versioning support, so we append a major version to the name. 17781 soname_spec='$libname$release$shared_ext$major' 17782 ;; 17783 17784 aix[4-9]*) 17785 version_type=linux # correct to gnu/linux during the next big refactor 17786 need_lib_prefix=no 17787 need_version=no 17788 hardcode_into_libs=yes 17789 if test ia64 = "$host_cpu"; then 17790 # AIX 5 supports IA64 17791 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 17792 shlibpath_var=LD_LIBRARY_PATH 17793 else 17794 # With GCC up to 2.95.x, collect2 would create an import file 17795 # for dependence libraries. The import file would start with 17796 # the line '#! .'. This would cause the generated library to 17797 # depend on '.', always an invalid library. This was fixed in 17798 # development snapshots of GCC prior to 3.0. 17799 case $host_os in 17800 aix4 | aix4.[01] | aix4.[01].*) 17801 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 17802 echo ' yes ' 17803 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 17804 : 17805 else 17806 can_build_shared=no 17807 fi 17808 ;; 17809 esac 17810 # Using Import Files as archive members, it is possible to support 17811 # filename-based versioning of shared library archives on AIX. While 17812 # this would work for both with and without runtime linking, it will 17813 # prevent static linking of such archives. So we do filename-based 17814 # shared library versioning with .so extension only, which is used 17815 # when both runtime linking and shared linking is enabled. 17816 # Unfortunately, runtime linking may impact performance, so we do 17817 # not want this to be the default eventually. Also, we use the 17818 # versioned .so libs for executables only if there is the -brtl 17819 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 17820 # To allow for filename-based versioning support, we need to create 17821 # libNAME.so.V as an archive file, containing: 17822 # *) an Import File, referring to the versioned filename of the 17823 # archive as well as the shared archive member, telling the 17824 # bitwidth (32 or 64) of that shared object, and providing the 17825 # list of exported symbols of that shared object, eventually 17826 # decorated with the 'weak' keyword 17827 # *) the shared object with the F_LOADONLY flag set, to really avoid 17828 # it being seen by the linker. 17829 # At run time we better use the real file rather than another symlink, 17830 # but for link time we create the symlink libNAME.so -> libNAME.so.V 17831 17832 case $with_aix_soname,$aix_use_runtimelinking in 17833 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17834 # soname into executable. Probably we can add versioning support to 17835 # collect2, so additional links can be useful in future. 17836 aix,yes) # traditional libtool 17837 dynamic_linker='AIX unversionable lib.so' 17838 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17839 # instead of lib<name>.a to let people know that these are not 17840 # typical AIX shared libraries. 17841 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17842 ;; 17843 aix,no) # traditional AIX only 17844 dynamic_linker='AIX lib.a(lib.so.V)' 17845 # We preserve .a as extension for shared libraries through AIX4.2 17846 # and later when we are not doing run time linking. 17847 library_names_spec='$libname$release.a $libname.a' 17848 soname_spec='$libname$release$shared_ext$major' 17849 ;; 17850 svr4,*) # full svr4 only 17851 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17852 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17853 # We do not specify a path in Import Files, so LIBPATH fires. 17854 shlibpath_overrides_runpath=yes 17855 ;; 17856 *,yes) # both, prefer svr4 17857 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17858 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17859 # unpreferred sharedlib libNAME.a needs extra handling 17860 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"' 17861 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.$libext"' 17862 # We do not specify a path in Import Files, so LIBPATH fires. 17863 shlibpath_overrides_runpath=yes 17864 ;; 17865 *,no) # both, prefer aix 17866 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17867 library_names_spec='$libname$release.a $libname.a' 17868 soname_spec='$libname$release$shared_ext$major' 17869 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17870 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 17871 postuninstall_cmds='test -z "$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"' 17872 ;; 17873 esac 17874 shlibpath_var=LIBPATH 17875 fi 17876 ;; 17877 17878 amigaos*) 17879 case $host_cpu in 17880 powerpc) 17881 # Since July 2007 AmigaOS4 officially supports .so libraries. 17882 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17883 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17884 ;; 17885 m68k) 17886 library_names_spec='$libname.ixlibrary $libname.a' 17887 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17888 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 ${libname}_ixlibrary.a || exit 1; done' 17889 ;; 17890 esac 17891 ;; 17892 17893 beos*) 17894 library_names_spec='$libname$shared_ext' 17895 dynamic_linker="$host_os ld.so" 17896 shlibpath_var=LIBRARY_PATH 17897 ;; 17898 17899 bsdi[45]*) 17900 version_type=linux # correct to gnu/linux during the next big refactor 17901 need_version=no 17902 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17903 soname_spec='$libname$release$shared_ext$major' 17904 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17905 shlibpath_var=LD_LIBRARY_PATH 17906 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17907 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17908 # the default ld.so.conf also contains /usr/contrib/lib and 17909 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17910 # libtool to hard-code these into programs 17911 ;; 17912 17913 cygwin* | mingw* | pw32* | cegcc*) 17914 version_type=windows 17915 shrext_cmds=.dll 17916 need_version=no 17917 need_lib_prefix=no 17918 17919 case $GCC,$cc_basename in 17920 yes,*) 17921 # gcc 17922 library_names_spec='$libname.dll.a' 17923 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17924 postinstall_cmds='base_file=`basename \$file`~ 17925 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17926 dldir=$destdir/`dirname \$dlpath`~ 17927 test -d \$dldir || mkdir -p \$dldir~ 17928 $install_prog $dir/$dlname \$dldir/$dlname~ 17929 chmod a+x \$dldir/$dlname~ 17930 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17931 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17932 fi' 17933 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17934 dlpath=$dir/\$dldll~ 17935 $RM \$dlpath' 17936 shlibpath_overrides_runpath=yes 17937 17938 case $host_os in 17939 cygwin*) 17940 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17941 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17942 17943 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17944 ;; 17945 mingw* | cegcc*) 17946 # MinGW DLLs use traditional 'lib' prefix 17947 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17948 ;; 17949 pw32*) 17950 # pw32 DLLs use 'pw' prefix rather than 'lib' 17951 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17952 ;; 17953 esac 17954 dynamic_linker='Win32 ld.exe' 17955 ;; 17956 17957 *,cl* | *,icl*) 17958 # Native MSVC or ICC 17959 libname_spec='$name' 17960 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17961 library_names_spec='$libname.dll.lib' 17962 17963 case $build_os in 17964 mingw*) 17965 sys_lib_search_path_spec= 17966 lt_save_ifs=$IFS 17967 IFS=';' 17968 for lt_path in $LIB 17969 do 17970 IFS=$lt_save_ifs 17971 # Let DOS variable expansion print the short 8.3 style file name. 17972 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17973 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17974 done 17975 IFS=$lt_save_ifs 17976 # Convert to MSYS style. 17977 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17978 ;; 17979 cygwin*) 17980 # Convert to unix form, then to dos form, then back to unix form 17981 # but this time dos style (no spaces!) so that the unix form looks 17982 # like /cygdrive/c/PROGRA~1:/cygdr... 17983 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17984 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17985 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17986 ;; 17987 *) 17988 sys_lib_search_path_spec=$LIB 17989 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17990 # It is most probably a Windows format PATH. 17991 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17992 else 17993 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17994 fi 17995 # FIXME: find the short name or the path components, as spaces are 17996 # common. (e.g. "Program Files" -> "PROGRA~1") 17997 ;; 17998 esac 17999 18000 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18001 postinstall_cmds='base_file=`basename \$file`~ 18002 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18003 dldir=$destdir/`dirname \$dlpath`~ 18004 test -d \$dldir || mkdir -p \$dldir~ 18005 $install_prog $dir/$dlname \$dldir/$dlname' 18006 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18007 dlpath=$dir/\$dldll~ 18008 $RM \$dlpath' 18009 shlibpath_overrides_runpath=yes 18010 dynamic_linker='Win32 link.exe' 18011 ;; 18012 18013 *) 18014 # Assume MSVC and ICC wrapper 18015 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18016 dynamic_linker='Win32 ld.exe' 18017 ;; 18018 esac 18019 # FIXME: first we should search . and the directory the executable is in 18020 shlibpath_var=PATH 18021 ;; 18022 18023 darwin* | rhapsody*) 18024 dynamic_linker="$host_os dyld" 18025 version_type=darwin 18026 need_lib_prefix=no 18027 need_version=no 18028 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18029 soname_spec='$libname$release$major$shared_ext' 18030 shlibpath_overrides_runpath=yes 18031 shlibpath_var=DYLD_LIBRARY_PATH 18032 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18033 18034 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18035 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18036 ;; 18037 18038 dgux*) 18039 version_type=linux # correct to gnu/linux during the next big refactor 18040 need_lib_prefix=no 18041 need_version=no 18042 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18043 soname_spec='$libname$release$shared_ext$major' 18044 shlibpath_var=LD_LIBRARY_PATH 18045 ;; 18046 18047 freebsd* | dragonfly* | midnightbsd*) 18048 # DragonFly does not have aout. When/if they implement a new 18049 # versioning mechanism, adjust this. 18050 if test -x /usr/bin/objformat; then 18051 objformat=`/usr/bin/objformat` 18052 else 18053 case $host_os in 18054 freebsd[23].*) objformat=aout ;; 18055 *) objformat=elf ;; 18056 esac 18057 fi 18058 version_type=freebsd-$objformat 18059 case $version_type in 18060 freebsd-elf*) 18061 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18062 soname_spec='$libname$release$shared_ext$major' 18063 need_version=no 18064 need_lib_prefix=no 18065 ;; 18066 freebsd-*) 18067 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18068 need_version=yes 18069 ;; 18070 esac 18071 shlibpath_var=LD_LIBRARY_PATH 18072 case $host_os in 18073 freebsd2.*) 18074 shlibpath_overrides_runpath=yes 18075 ;; 18076 freebsd3.[01]* | freebsdelf3.[01]*) 18077 shlibpath_overrides_runpath=yes 18078 hardcode_into_libs=yes 18079 ;; 18080 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18081 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18082 shlibpath_overrides_runpath=no 18083 hardcode_into_libs=yes 18084 ;; 18085 *) # from 4.6 on, and DragonFly 18086 shlibpath_overrides_runpath=yes 18087 hardcode_into_libs=yes 18088 ;; 18089 esac 18090 ;; 18091 18092 haiku*) 18093 version_type=linux # correct to gnu/linux during the next big refactor 18094 need_lib_prefix=no 18095 need_version=no 18096 dynamic_linker="$host_os runtime_loader" 18097 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18098 soname_spec='$libname$release$shared_ext$major' 18099 shlibpath_var=LIBRARY_PATH 18100 shlibpath_overrides_runpath=no 18101 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18102 hardcode_into_libs=yes 18103 ;; 18104 18105 hpux9* | hpux10* | hpux11*) 18106 # Give a soname corresponding to the major version so that dld.sl refuses to 18107 # link against other versions. 18108 version_type=sunos 18109 need_lib_prefix=no 18110 need_version=no 18111 case $host_cpu in 18112 ia64*) 18113 shrext_cmds='.so' 18114 hardcode_into_libs=yes 18115 dynamic_linker="$host_os dld.so" 18116 shlibpath_var=LD_LIBRARY_PATH 18117 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18118 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18119 soname_spec='$libname$release$shared_ext$major' 18120 if test 32 = "$HPUX_IA64_MODE"; then 18121 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18122 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18123 else 18124 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18125 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18126 fi 18127 ;; 18128 hppa*64*) 18129 shrext_cmds='.sl' 18130 hardcode_into_libs=yes 18131 dynamic_linker="$host_os dld.sl" 18132 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18133 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18134 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18135 soname_spec='$libname$release$shared_ext$major' 18136 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18137 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18138 ;; 18139 *) 18140 shrext_cmds='.sl' 18141 dynamic_linker="$host_os dld.sl" 18142 shlibpath_var=SHLIB_PATH 18143 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 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 ;; 18147 esac 18148 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18149 postinstall_cmds='chmod 555 $lib' 18150 # or fails outright, so override atomically: 18151 install_override_mode=555 18152 ;; 18153 18154 interix[3-9]*) 18155 version_type=linux # correct to gnu/linux during the next big refactor 18156 need_lib_prefix=no 18157 need_version=no 18158 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18159 soname_spec='$libname$release$shared_ext$major' 18160 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18161 shlibpath_var=LD_LIBRARY_PATH 18162 shlibpath_overrides_runpath=no 18163 hardcode_into_libs=yes 18164 ;; 18165 18166 irix5* | irix6* | nonstopux*) 18167 case $host_os in 18168 nonstopux*) version_type=nonstopux ;; 18169 *) 18170 if test yes = "$lt_cv_prog_gnu_ld"; then 18171 version_type=linux # correct to gnu/linux during the next big refactor 18172 else 18173 version_type=irix 18174 fi ;; 18175 esac 18176 need_lib_prefix=no 18177 need_version=no 18178 soname_spec='$libname$release$shared_ext$major' 18179 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18180 case $host_os in 18181 irix5* | nonstopux*) 18182 libsuff= shlibsuff= 18183 ;; 18184 *) 18185 case $LD in # libtool.m4 will add one of these switches to LD 18186 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18187 libsuff= shlibsuff= libmagic=32-bit;; 18188 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18189 libsuff=32 shlibsuff=N32 libmagic=N32;; 18190 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18191 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18192 *) libsuff= shlibsuff= libmagic=never-match;; 18193 esac 18194 ;; 18195 esac 18196 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18197 shlibpath_overrides_runpath=no 18198 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18199 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18200 hardcode_into_libs=yes 18201 ;; 18202 18203 # No shared lib support for Linux oldld, aout, or coff. 18204 linux*oldld* | linux*aout* | linux*coff*) 18205 dynamic_linker=no 18206 ;; 18207 18208 linux*android*) 18209 version_type=none # Android doesn't support versioned libraries. 18210 need_lib_prefix=no 18211 need_version=no 18212 library_names_spec='$libname$release$shared_ext' 18213 soname_spec='$libname$release$shared_ext' 18214 finish_cmds= 18215 shlibpath_var=LD_LIBRARY_PATH 18216 shlibpath_overrides_runpath=yes 18217 18218 # This implies no fast_install, which is unacceptable. 18219 # Some rework will be needed to allow for fast_install 18220 # before this can be enabled. 18221 hardcode_into_libs=yes 18222 18223 dynamic_linker='Android linker' 18224 # Don't embed -rpath directories since the linker doesn't support them. 18225 hardcode_libdir_flag_spec='-L$libdir' 18226 ;; 18227 18228 # This must be glibc/ELF. 18229 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18230 version_type=linux # correct to gnu/linux during the next big refactor 18231 need_lib_prefix=no 18232 need_version=no 18233 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18234 soname_spec='$libname$release$shared_ext$major' 18235 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18236 shlibpath_var=LD_LIBRARY_PATH 18237 shlibpath_overrides_runpath=no 18238 18239 # Some binutils ld are patched to set DT_RUNPATH 18240 if test ${lt_cv_shlibpath_overrides_runpath+y} 18241 then : 18242 printf %s "(cached) " >&6 18243 else $as_nop 18244 lt_cv_shlibpath_overrides_runpath=no 18245 save_LDFLAGS=$LDFLAGS 18246 save_libdir=$libdir 18247 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18248 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18250 /* end confdefs.h. */ 18251 18252 int 18253 main (void) 18254 { 18255 18256 ; 18257 return 0; 18258 } 18259 _ACEOF 18260 if ac_fn_c_try_link "$LINENO" 18261 then : 18262 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18263 then : 18264 lt_cv_shlibpath_overrides_runpath=yes 18265 fi 18266 fi 18267 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18268 conftest$ac_exeext conftest.$ac_ext 18269 LDFLAGS=$save_LDFLAGS 18270 libdir=$save_libdir 18271 18272 fi 18273 18274 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18275 18276 # This implies no fast_install, which is unacceptable. 18277 # Some rework will be needed to allow for fast_install 18278 # before this can be enabled. 18279 hardcode_into_libs=yes 18280 18281 # Ideally, we could use ldconfig to report *all* directores which are 18282 # searched for libraries, however this is still not possible. Aside from not 18283 # being certain /sbin/ldconfig is available, command 18284 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18285 # even though it is searched at run-time. Try to do the best guess by 18286 # appending ld.so.conf contents (and includes) to the search path. 18287 if test -f /etc/ld.so.conf; then 18288 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' ' '` 18289 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18290 fi 18291 18292 # We used to test for /lib/ld.so.1 and disable shared libraries on 18293 # powerpc, because MkLinux only supported shared libraries with the 18294 # GNU dynamic linker. Since this was broken with cross compilers, 18295 # most powerpc-linux boxes support dynamic linking these days and 18296 # people can always --disable-shared, the test was removed, and we 18297 # assume the GNU/Linux dynamic linker is in use. 18298 dynamic_linker='GNU/Linux ld.so' 18299 ;; 18300 18301 netbsd*) 18302 version_type=sunos 18303 need_lib_prefix=no 18304 need_version=no 18305 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18306 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18307 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18308 dynamic_linker='NetBSD (a.out) ld.so' 18309 else 18310 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18311 soname_spec='$libname$release$shared_ext$major' 18312 dynamic_linker='NetBSD ld.elf_so' 18313 fi 18314 shlibpath_var=LD_LIBRARY_PATH 18315 shlibpath_overrides_runpath=yes 18316 hardcode_into_libs=yes 18317 ;; 18318 18319 newsos6) 18320 version_type=linux # correct to gnu/linux during the next big refactor 18321 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18322 shlibpath_var=LD_LIBRARY_PATH 18323 shlibpath_overrides_runpath=yes 18324 ;; 18325 18326 *nto* | *qnx*) 18327 version_type=qnx 18328 need_lib_prefix=no 18329 need_version=no 18330 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18331 soname_spec='$libname$release$shared_ext$major' 18332 shlibpath_var=LD_LIBRARY_PATH 18333 shlibpath_overrides_runpath=no 18334 hardcode_into_libs=yes 18335 dynamic_linker='ldqnx.so' 18336 ;; 18337 18338 openbsd* | bitrig*) 18339 version_type=sunos 18340 sys_lib_dlsearch_path_spec=/usr/lib 18341 need_lib_prefix=no 18342 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18343 need_version=no 18344 else 18345 need_version=yes 18346 fi 18347 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18348 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18349 shlibpath_var=LD_LIBRARY_PATH 18350 shlibpath_overrides_runpath=yes 18351 ;; 18352 18353 os2*) 18354 libname_spec='$name' 18355 version_type=windows 18356 shrext_cmds=.dll 18357 need_version=no 18358 need_lib_prefix=no 18359 # OS/2 can only load a DLL with a base name of 8 characters or less. 18360 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18361 v=$($ECHO $release$versuffix | tr -d .-); 18362 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18363 $ECHO $n$v`$shared_ext' 18364 library_names_spec='${libname}_dll.$libext' 18365 dynamic_linker='OS/2 ld.exe' 18366 shlibpath_var=BEGINLIBPATH 18367 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18368 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18369 postinstall_cmds='base_file=`basename \$file`~ 18370 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18371 dldir=$destdir/`dirname \$dlpath`~ 18372 test -d \$dldir || mkdir -p \$dldir~ 18373 $install_prog $dir/$dlname \$dldir/$dlname~ 18374 chmod a+x \$dldir/$dlname~ 18375 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18376 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18377 fi' 18378 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18379 dlpath=$dir/\$dldll~ 18380 $RM \$dlpath' 18381 ;; 18382 18383 osf3* | osf4* | osf5*) 18384 version_type=osf 18385 need_lib_prefix=no 18386 need_version=no 18387 soname_spec='$libname$release$shared_ext$major' 18388 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18389 shlibpath_var=LD_LIBRARY_PATH 18390 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18391 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18392 ;; 18393 18394 rdos*) 18395 dynamic_linker=no 18396 ;; 18397 18398 solaris*) 18399 version_type=linux # correct to gnu/linux during the next big refactor 18400 need_lib_prefix=no 18401 need_version=no 18402 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18403 soname_spec='$libname$release$shared_ext$major' 18404 shlibpath_var=LD_LIBRARY_PATH 18405 shlibpath_overrides_runpath=yes 18406 hardcode_into_libs=yes 18407 # ldd complains unless libraries are executable 18408 postinstall_cmds='chmod +x $lib' 18409 ;; 18410 18411 sunos4*) 18412 version_type=sunos 18413 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18414 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18415 shlibpath_var=LD_LIBRARY_PATH 18416 shlibpath_overrides_runpath=yes 18417 if test yes = "$with_gnu_ld"; then 18418 need_lib_prefix=no 18419 fi 18420 need_version=yes 18421 ;; 18422 18423 sysv4 | sysv4.3*) 18424 version_type=linux # correct to gnu/linux during the next big refactor 18425 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18426 soname_spec='$libname$release$shared_ext$major' 18427 shlibpath_var=LD_LIBRARY_PATH 18428 case $host_vendor in 18429 sni) 18430 shlibpath_overrides_runpath=no 18431 need_lib_prefix=no 18432 runpath_var=LD_RUN_PATH 18433 ;; 18434 siemens) 18435 need_lib_prefix=no 18436 ;; 18437 motorola) 18438 need_lib_prefix=no 18439 need_version=no 18440 shlibpath_overrides_runpath=no 18441 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18442 ;; 18443 esac 18444 ;; 18445 18446 sysv4*MP*) 18447 if test -d /usr/nec; then 18448 version_type=linux # correct to gnu/linux during the next big refactor 18449 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18450 soname_spec='$libname$shared_ext.$major' 18451 shlibpath_var=LD_LIBRARY_PATH 18452 fi 18453 ;; 18454 18455 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18456 version_type=sco 18457 need_lib_prefix=no 18458 need_version=no 18459 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18460 soname_spec='$libname$release$shared_ext$major' 18461 shlibpath_var=LD_LIBRARY_PATH 18462 shlibpath_overrides_runpath=yes 18463 hardcode_into_libs=yes 18464 if test yes = "$with_gnu_ld"; then 18465 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18466 else 18467 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18468 case $host_os in 18469 sco3.2v5*) 18470 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18471 ;; 18472 esac 18473 fi 18474 sys_lib_dlsearch_path_spec='/usr/lib' 18475 ;; 18476 18477 tpf*) 18478 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18479 version_type=linux # correct to gnu/linux during the next big refactor 18480 need_lib_prefix=no 18481 need_version=no 18482 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18483 shlibpath_var=LD_LIBRARY_PATH 18484 shlibpath_overrides_runpath=no 18485 hardcode_into_libs=yes 18486 ;; 18487 18488 uts4*) 18489 version_type=linux # correct to gnu/linux during the next big refactor 18490 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18491 soname_spec='$libname$release$shared_ext$major' 18492 shlibpath_var=LD_LIBRARY_PATH 18493 ;; 18494 18495 *) 18496 dynamic_linker=no 18497 ;; 18498 esac 18499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18500 printf "%s\n" "$dynamic_linker" >&6; } 18501 test no = "$dynamic_linker" && can_build_shared=no 18502 18503 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18504 if test yes = "$GCC"; then 18505 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18506 fi 18507 18508 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18509 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18510 fi 18511 18512 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18513 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18514 fi 18515 18516 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18517 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18518 18519 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18520 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18521 18522 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18523 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 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 18608 18609 18610 18611 18612 18613 18614 18615 18616 18617 18618 18619 18620 18621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 18622 printf %s "checking how to hardcode library paths into programs... " >&6; } 18623 hardcode_action= 18624 if test -n "$hardcode_libdir_flag_spec" || 18625 test -n "$runpath_var" || 18626 test yes = "$hardcode_automatic"; then 18627 18628 # We can hardcode non-existent directories. 18629 if test no != "$hardcode_direct" && 18630 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18631 # have to relink, otherwise we might link with an installed library 18632 # when we should be linking with a yet-to-be-installed one 18633 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 18634 test no != "$hardcode_minus_L"; then 18635 # Linking always hardcodes the temporary library directory. 18636 hardcode_action=relink 18637 else 18638 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18639 hardcode_action=immediate 18640 fi 18641 else 18642 # We cannot hardcode anything, or else we can only hardcode existing 18643 # directories. 18644 hardcode_action=unsupported 18645 fi 18646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 18647 printf "%s\n" "$hardcode_action" >&6; } 18648 18649 if test relink = "$hardcode_action" || 18650 test yes = "$inherit_rpath"; then 18651 # Fast installation is not supported 18652 enable_fast_install=no 18653 elif test yes = "$shlibpath_overrides_runpath" || 18654 test no = "$enable_shared"; then 18655 # Fast installation is not necessary 18656 enable_fast_install=needless 18657 fi 18658 18659 18660 18661 18662 18663 18664 if test yes != "$enable_dlopen"; then 18665 enable_dlopen=unknown 18666 enable_dlopen_self=unknown 18667 enable_dlopen_self_static=unknown 18668 else 18669 lt_cv_dlopen=no 18670 lt_cv_dlopen_libs= 18671 18672 case $host_os in 18673 beos*) 18674 lt_cv_dlopen=load_add_on 18675 lt_cv_dlopen_libs= 18676 lt_cv_dlopen_self=yes 18677 ;; 18678 18679 mingw* | pw32* | cegcc*) 18680 lt_cv_dlopen=LoadLibrary 18681 lt_cv_dlopen_libs= 18682 ;; 18683 18684 cygwin*) 18685 lt_cv_dlopen=dlopen 18686 lt_cv_dlopen_libs= 18687 ;; 18688 18689 darwin*) 18690 # if libdl is installed we need to link against it 18691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18692 printf %s "checking for dlopen in -ldl... " >&6; } 18693 if test ${ac_cv_lib_dl_dlopen+y} 18694 then : 18695 printf %s "(cached) " >&6 18696 else $as_nop 18697 ac_check_lib_save_LIBS=$LIBS 18698 LIBS="-ldl $LIBS" 18699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18700 /* end confdefs.h. */ 18701 18702 /* Override any GCC internal prototype to avoid an error. 18703 Use char because int might match the return type of a GCC 18704 builtin and then its argument prototype would still apply. */ 18705 char dlopen (); 18706 int 18707 main (void) 18708 { 18709 return dlopen (); 18710 ; 18711 return 0; 18712 } 18713 _ACEOF 18714 if ac_fn_c_try_link "$LINENO" 18715 then : 18716 ac_cv_lib_dl_dlopen=yes 18717 else $as_nop 18718 ac_cv_lib_dl_dlopen=no 18719 fi 18720 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18721 conftest$ac_exeext conftest.$ac_ext 18722 LIBS=$ac_check_lib_save_LIBS 18723 fi 18724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18725 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18726 if test "x$ac_cv_lib_dl_dlopen" = xyes 18727 then : 18728 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18729 else $as_nop 18730 18731 lt_cv_dlopen=dyld 18732 lt_cv_dlopen_libs= 18733 lt_cv_dlopen_self=yes 18734 18735 fi 18736 18737 ;; 18738 18739 tpf*) 18740 # Don't try to run any link tests for TPF. We know it's impossible 18741 # because TPF is a cross-compiler, and we know how we open DSOs. 18742 lt_cv_dlopen=dlopen 18743 lt_cv_dlopen_libs= 18744 lt_cv_dlopen_self=no 18745 ;; 18746 18747 *) 18748 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 18749 if test "x$ac_cv_func_shl_load" = xyes 18750 then : 18751 lt_cv_dlopen=shl_load 18752 else $as_nop 18753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 18754 printf %s "checking for shl_load in -ldld... " >&6; } 18755 if test ${ac_cv_lib_dld_shl_load+y} 18756 then : 18757 printf %s "(cached) " >&6 18758 else $as_nop 18759 ac_check_lib_save_LIBS=$LIBS 18760 LIBS="-ldld $LIBS" 18761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18762 /* end confdefs.h. */ 18763 18764 /* Override any GCC internal prototype to avoid an error. 18765 Use char because int might match the return type of a GCC 18766 builtin and then its argument prototype would still apply. */ 18767 char shl_load (); 18768 int 18769 main (void) 18770 { 18771 return shl_load (); 18772 ; 18773 return 0; 18774 } 18775 _ACEOF 18776 if ac_fn_c_try_link "$LINENO" 18777 then : 18778 ac_cv_lib_dld_shl_load=yes 18779 else $as_nop 18780 ac_cv_lib_dld_shl_load=no 18781 fi 18782 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18783 conftest$ac_exeext conftest.$ac_ext 18784 LIBS=$ac_check_lib_save_LIBS 18785 fi 18786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 18787 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 18788 if test "x$ac_cv_lib_dld_shl_load" = xyes 18789 then : 18790 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 18791 else $as_nop 18792 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 18793 if test "x$ac_cv_func_dlopen" = xyes 18794 then : 18795 lt_cv_dlopen=dlopen 18796 else $as_nop 18797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18798 printf %s "checking for dlopen in -ldl... " >&6; } 18799 if test ${ac_cv_lib_dl_dlopen+y} 18800 then : 18801 printf %s "(cached) " >&6 18802 else $as_nop 18803 ac_check_lib_save_LIBS=$LIBS 18804 LIBS="-ldl $LIBS" 18805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18806 /* end confdefs.h. */ 18807 18808 /* Override any GCC internal prototype to avoid an error. 18809 Use char because int might match the return type of a GCC 18810 builtin and then its argument prototype would still apply. */ 18811 char dlopen (); 18812 int 18813 main (void) 18814 { 18815 return dlopen (); 18816 ; 18817 return 0; 18818 } 18819 _ACEOF 18820 if ac_fn_c_try_link "$LINENO" 18821 then : 18822 ac_cv_lib_dl_dlopen=yes 18823 else $as_nop 18824 ac_cv_lib_dl_dlopen=no 18825 fi 18826 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18827 conftest$ac_exeext conftest.$ac_ext 18828 LIBS=$ac_check_lib_save_LIBS 18829 fi 18830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18831 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18832 if test "x$ac_cv_lib_dl_dlopen" = xyes 18833 then : 18834 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18835 else $as_nop 18836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18837 printf %s "checking for dlopen in -lsvld... " >&6; } 18838 if test ${ac_cv_lib_svld_dlopen+y} 18839 then : 18840 printf %s "(cached) " >&6 18841 else $as_nop 18842 ac_check_lib_save_LIBS=$LIBS 18843 LIBS="-lsvld $LIBS" 18844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18845 /* end confdefs.h. */ 18846 18847 /* Override any GCC internal prototype to avoid an error. 18848 Use char because int might match the return type of a GCC 18849 builtin and then its argument prototype would still apply. */ 18850 char dlopen (); 18851 int 18852 main (void) 18853 { 18854 return dlopen (); 18855 ; 18856 return 0; 18857 } 18858 _ACEOF 18859 if ac_fn_c_try_link "$LINENO" 18860 then : 18861 ac_cv_lib_svld_dlopen=yes 18862 else $as_nop 18863 ac_cv_lib_svld_dlopen=no 18864 fi 18865 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18866 conftest$ac_exeext conftest.$ac_ext 18867 LIBS=$ac_check_lib_save_LIBS 18868 fi 18869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18870 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 18871 if test "x$ac_cv_lib_svld_dlopen" = xyes 18872 then : 18873 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18874 else $as_nop 18875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18876 printf %s "checking for dld_link in -ldld... " >&6; } 18877 if test ${ac_cv_lib_dld_dld_link+y} 18878 then : 18879 printf %s "(cached) " >&6 18880 else $as_nop 18881 ac_check_lib_save_LIBS=$LIBS 18882 LIBS="-ldld $LIBS" 18883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18884 /* end confdefs.h. */ 18885 18886 /* Override any GCC internal prototype to avoid an error. 18887 Use char because int might match the return type of a GCC 18888 builtin and then its argument prototype would still apply. */ 18889 char dld_link (); 18890 int 18891 main (void) 18892 { 18893 return dld_link (); 18894 ; 18895 return 0; 18896 } 18897 _ACEOF 18898 if ac_fn_c_try_link "$LINENO" 18899 then : 18900 ac_cv_lib_dld_dld_link=yes 18901 else $as_nop 18902 ac_cv_lib_dld_dld_link=no 18903 fi 18904 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18905 conftest$ac_exeext conftest.$ac_ext 18906 LIBS=$ac_check_lib_save_LIBS 18907 fi 18908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18909 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 18910 if test "x$ac_cv_lib_dld_dld_link" = xyes 18911 then : 18912 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18913 fi 18914 18915 18916 fi 18917 18918 18919 fi 18920 18921 18922 fi 18923 18924 18925 fi 18926 18927 18928 fi 18929 18930 ;; 18931 esac 18932 18933 if test no = "$lt_cv_dlopen"; then 18934 enable_dlopen=no 18935 else 18936 enable_dlopen=yes 18937 fi 18938 18939 case $lt_cv_dlopen in 18940 dlopen) 18941 save_CPPFLAGS=$CPPFLAGS 18942 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18943 18944 save_LDFLAGS=$LDFLAGS 18945 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18946 18947 save_LIBS=$LIBS 18948 LIBS="$lt_cv_dlopen_libs $LIBS" 18949 18950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18951 printf %s "checking whether a program can dlopen itself... " >&6; } 18952 if test ${lt_cv_dlopen_self+y} 18953 then : 18954 printf %s "(cached) " >&6 18955 else $as_nop 18956 if test yes = "$cross_compiling"; then : 18957 lt_cv_dlopen_self=cross 18958 else 18959 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18960 lt_status=$lt_dlunknown 18961 cat > conftest.$ac_ext <<_LT_EOF 18962 #line $LINENO "configure" 18963 #include "confdefs.h" 18964 18965 #if HAVE_DLFCN_H 18966 #include <dlfcn.h> 18967 #endif 18968 18969 #include <stdio.h> 18970 18971 #ifdef RTLD_GLOBAL 18972 # define LT_DLGLOBAL RTLD_GLOBAL 18973 #else 18974 # ifdef DL_GLOBAL 18975 # define LT_DLGLOBAL DL_GLOBAL 18976 # else 18977 # define LT_DLGLOBAL 0 18978 # endif 18979 #endif 18980 18981 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18982 find out it does not work in some platform. */ 18983 #ifndef LT_DLLAZY_OR_NOW 18984 # ifdef RTLD_LAZY 18985 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18986 # else 18987 # ifdef DL_LAZY 18988 # define LT_DLLAZY_OR_NOW DL_LAZY 18989 # else 18990 # ifdef RTLD_NOW 18991 # define LT_DLLAZY_OR_NOW RTLD_NOW 18992 # else 18993 # ifdef DL_NOW 18994 # define LT_DLLAZY_OR_NOW DL_NOW 18995 # else 18996 # define LT_DLLAZY_OR_NOW 0 18997 # endif 18998 # endif 18999 # endif 19000 # endif 19001 #endif 19002 19003 /* When -fvisibility=hidden is used, assume the code has been annotated 19004 correspondingly for the symbols needed. */ 19005 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19006 int fnord () __attribute__((visibility("default"))); 19007 #endif 19008 19009 int fnord () { return 42; } 19010 int main () 19011 { 19012 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19013 int status = $lt_dlunknown; 19014 19015 if (self) 19016 { 19017 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19018 else 19019 { 19020 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19021 else puts (dlerror ()); 19022 } 19023 /* dlclose (self); */ 19024 } 19025 else 19026 puts (dlerror ()); 19027 19028 return status; 19029 } 19030 _LT_EOF 19031 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19032 (eval $ac_link) 2>&5 19033 ac_status=$? 19034 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19035 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19036 (./conftest; exit; ) >&5 2>/dev/null 19037 lt_status=$? 19038 case x$lt_status in 19039 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19040 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19041 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19042 esac 19043 else : 19044 # compilation failed 19045 lt_cv_dlopen_self=no 19046 fi 19047 fi 19048 rm -fr conftest* 19049 19050 19051 fi 19052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19053 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19054 19055 if test yes = "$lt_cv_dlopen_self"; then 19056 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19058 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19059 if test ${lt_cv_dlopen_self_static+y} 19060 then : 19061 printf %s "(cached) " >&6 19062 else $as_nop 19063 if test yes = "$cross_compiling"; then : 19064 lt_cv_dlopen_self_static=cross 19065 else 19066 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19067 lt_status=$lt_dlunknown 19068 cat > conftest.$ac_ext <<_LT_EOF 19069 #line $LINENO "configure" 19070 #include "confdefs.h" 19071 19072 #if HAVE_DLFCN_H 19073 #include <dlfcn.h> 19074 #endif 19075 19076 #include <stdio.h> 19077 19078 #ifdef RTLD_GLOBAL 19079 # define LT_DLGLOBAL RTLD_GLOBAL 19080 #else 19081 # ifdef DL_GLOBAL 19082 # define LT_DLGLOBAL DL_GLOBAL 19083 # else 19084 # define LT_DLGLOBAL 0 19085 # endif 19086 #endif 19087 19088 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19089 find out it does not work in some platform. */ 19090 #ifndef LT_DLLAZY_OR_NOW 19091 # ifdef RTLD_LAZY 19092 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19093 # else 19094 # ifdef DL_LAZY 19095 # define LT_DLLAZY_OR_NOW DL_LAZY 19096 # else 19097 # ifdef RTLD_NOW 19098 # define LT_DLLAZY_OR_NOW RTLD_NOW 19099 # else 19100 # ifdef DL_NOW 19101 # define LT_DLLAZY_OR_NOW DL_NOW 19102 # else 19103 # define LT_DLLAZY_OR_NOW 0 19104 # endif 19105 # endif 19106 # endif 19107 # endif 19108 #endif 19109 19110 /* When -fvisibility=hidden is used, assume the code has been annotated 19111 correspondingly for the symbols needed. */ 19112 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19113 int fnord () __attribute__((visibility("default"))); 19114 #endif 19115 19116 int fnord () { return 42; } 19117 int main () 19118 { 19119 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19120 int status = $lt_dlunknown; 19121 19122 if (self) 19123 { 19124 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19125 else 19126 { 19127 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19128 else puts (dlerror ()); 19129 } 19130 /* dlclose (self); */ 19131 } 19132 else 19133 puts (dlerror ()); 19134 19135 return status; 19136 } 19137 _LT_EOF 19138 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19139 (eval $ac_link) 2>&5 19140 ac_status=$? 19141 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19142 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19143 (./conftest; exit; ) >&5 2>/dev/null 19144 lt_status=$? 19145 case x$lt_status in 19146 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19147 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19148 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19149 esac 19150 else : 19151 # compilation failed 19152 lt_cv_dlopen_self_static=no 19153 fi 19154 fi 19155 rm -fr conftest* 19156 19157 19158 fi 19159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19160 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19161 fi 19162 19163 CPPFLAGS=$save_CPPFLAGS 19164 LDFLAGS=$save_LDFLAGS 19165 LIBS=$save_LIBS 19166 ;; 19167 esac 19168 19169 case $lt_cv_dlopen_self in 19170 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19171 *) enable_dlopen_self=unknown ;; 19172 esac 19173 19174 case $lt_cv_dlopen_self_static in 19175 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19176 *) enable_dlopen_self_static=unknown ;; 19177 esac 19178 fi 19179 19180 19181 19182 19183 19184 19185 19186 19187 19188 19189 19190 19191 19192 19193 19194 19195 19196 striplib= 19197 old_striplib= 19198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19199 printf %s "checking whether stripping libraries is possible... " >&6; } 19200 if test -z "$STRIP"; then 19201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19202 printf "%s\n" "no" >&6; } 19203 else 19204 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19205 old_striplib="$STRIP --strip-debug" 19206 striplib="$STRIP --strip-unneeded" 19207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19208 printf "%s\n" "yes" >&6; } 19209 else 19210 case $host_os in 19211 darwin*) 19212 # FIXME - insert some real tests, host_os isn't really good enough 19213 striplib="$STRIP -x" 19214 old_striplib="$STRIP -S" 19215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19216 printf "%s\n" "yes" >&6; } 19217 ;; 19218 freebsd*) 19219 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19220 old_striplib="$STRIP --strip-debug" 19221 striplib="$STRIP --strip-unneeded" 19222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19223 printf "%s\n" "yes" >&6; } 19224 else 19225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19226 printf "%s\n" "no" >&6; } 19227 fi 19228 ;; 19229 *) 19230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19231 printf "%s\n" "no" >&6; } 19232 ;; 19233 esac 19234 fi 19235 fi 19236 19237 19238 19239 19240 19241 19242 19243 19244 19245 19246 19247 19248 # Report what library types will actually be built 19249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19250 printf %s "checking if libtool supports shared libraries... " >&6; } 19251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19252 printf "%s\n" "$can_build_shared" >&6; } 19253 19254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19255 printf %s "checking whether to build shared libraries... " >&6; } 19256 test no = "$can_build_shared" && enable_shared=no 19257 19258 # On AIX, shared libraries and static libraries use the same namespace, and 19259 # are all built from PIC. 19260 case $host_os in 19261 aix3*) 19262 test yes = "$enable_shared" && enable_static=no 19263 if test -n "$RANLIB"; then 19264 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19265 postinstall_cmds='$RANLIB $lib' 19266 fi 19267 ;; 19268 19269 aix[4-9]*) 19270 if test ia64 != "$host_cpu"; then 19271 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19272 yes,aix,yes) ;; # shared object as lib.so file only 19273 yes,svr4,*) ;; # shared object as lib.so archive member only 19274 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19275 esac 19276 fi 19277 ;; 19278 esac 19279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19280 printf "%s\n" "$enable_shared" >&6; } 19281 19282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19283 printf %s "checking whether to build static libraries... " >&6; } 19284 # Make sure either enable_shared or enable_static is yes. 19285 test yes = "$enable_shared" || enable_static=yes 19286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19287 printf "%s\n" "$enable_static" >&6; } 19288 19289 19290 19291 19292 fi 19293 ac_ext=c 19294 ac_cpp='$CPP $CPPFLAGS' 19295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19297 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19298 19299 CC=$lt_save_CC 19300 19301 19302 19303 19304 19305 19306 19307 19308 19309 19310 19311 19312 19313 19314 19315 ac_config_commands="$ac_config_commands libtool" 19316 19317 19318 19319 19320 # Only expand once: 19321 19322 19323 19324 19325 19326 # Define a configure option for an alternate module directory 19327 19328 # Check whether --with-xorg-module-dir was given. 19329 if test ${with_xorg_module_dir+y} 19330 then : 19331 withval=$with_xorg_module_dir; moduledir="$withval" 19332 else $as_nop 19333 moduledir="$libdir/xorg/modules" 19334 fi 19335 19336 19337 19338 # Store the list of server defined optional extensions in REQUIRED_MODULES 19339 19340 19341 SAVE_CFLAGS="$CFLAGS" 19342 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19344 /* end confdefs.h. */ 19345 19346 #include "xorg-server.h" 19347 #if !defined DPMSExtension 19348 #error DPMSExtension not defined 19349 #endif 19350 19351 int 19352 main (void) 19353 { 19354 19355 ; 19356 return 0; 19357 } 19358 _ACEOF 19359 if ac_fn_c_try_compile "$LINENO" 19360 then : 19361 _EXT_CHECK=yes 19362 else $as_nop 19363 _EXT_CHECK=no 19364 fi 19365 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19366 CFLAGS="$SAVE_CFLAGS" 19367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 19368 printf %s "checking if DPMSExtension is defined... " >&6; } 19369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19370 printf "%s\n" "$_EXT_CHECK" >&6; } 19371 if test "$_EXT_CHECK" != no; then 19372 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 19373 fi 19374 19375 19376 # Obtain compiler/linker options for the driver dependencies 19377 19378 pkg_failed=no 19379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19380 printf %s "checking for XORG... " >&6; } 19381 19382 if test -n "$XORG_CFLAGS"; then 19383 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19384 elif test -n "$PKG_CONFIG"; then 19385 if test -n "$PKG_CONFIG" && \ 19386 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19387 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 19388 ac_status=$? 19389 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19390 test $ac_status = 0; }; then 19391 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19392 test "x$?" != "x0" && pkg_failed=yes 19393 else 19394 pkg_failed=yes 19395 fi 19396 else 19397 pkg_failed=untried 19398 fi 19399 if test -n "$XORG_LIBS"; then 19400 pkg_cv_XORG_LIBS="$XORG_LIBS" 19401 elif test -n "$PKG_CONFIG"; then 19402 if test -n "$PKG_CONFIG" && \ 19403 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19404 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 19405 ac_status=$? 19406 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19407 test $ac_status = 0; }; then 19408 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19409 test "x$?" != "x0" && pkg_failed=yes 19410 else 19411 pkg_failed=yes 19412 fi 19413 else 19414 pkg_failed=untried 19415 fi 19416 19417 19418 19419 if test $pkg_failed = yes; then 19420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19421 printf "%s\n" "no" >&6; } 19422 19423 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19424 _pkg_short_errors_supported=yes 19425 else 19426 _pkg_short_errors_supported=no 19427 fi 19428 if test $_pkg_short_errors_supported = yes; then 19429 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19430 else 19431 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19432 fi 19433 # Put the nasty error message in config.log where it belongs 19434 echo "$XORG_PKG_ERRORS" >&5 19435 19436 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 19437 19438 $XORG_PKG_ERRORS 19439 19440 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19441 installed software in a non-standard prefix. 19442 19443 Alternatively, you may set the environment variables XORG_CFLAGS 19444 and XORG_LIBS to avoid the need to call pkg-config. 19445 See the pkg-config man page for more details." "$LINENO" 5 19446 elif test $pkg_failed = untried; then 19447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19448 printf "%s\n" "no" >&6; } 19449 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19450 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19451 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19452 is in your PATH or set the PKG_CONFIG environment variable to the full 19453 path to pkg-config. 19454 19455 Alternatively, you may set the environment variables XORG_CFLAGS 19456 and XORG_LIBS to avoid the need to call pkg-config. 19457 See the pkg-config man page for more details. 19458 19459 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19460 See \`config.log' for more details" "$LINENO" 5; } 19461 else 19462 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19463 XORG_LIBS=$pkg_cv_XORG_LIBS 19464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19465 printf "%s\n" "yes" >&6; } 19466 19467 fi 19468 19469 # Checks for libraries. 19470 SAVE_CPPFLAGS="$CPPFLAGS" 19471 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 19472 ac_fn_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 19473 " "$ac_c_undeclared_builtin_options" "CFLAGS" 19474 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes 19475 then : 19476 XSERVER_LIBPCIACCESS=yes 19477 else $as_nop 19478 XSERVER_LIBPCIACCESS=no 19479 fi 19480 CPPFLAGS="$SAVE_CPPFLAGS" 19481 19482 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19483 19484 pkg_failed=no 19485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 19486 printf %s "checking for PCIACCESS... " >&6; } 19487 19488 if test -n "$PCIACCESS_CFLAGS"; then 19489 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 19490 elif test -n "$PKG_CONFIG"; then 19491 if test -n "$PKG_CONFIG" && \ 19492 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 19493 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 19494 ac_status=$? 19495 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19496 test $ac_status = 0; }; then 19497 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.12.901" 2>/dev/null` 19498 test "x$?" != "x0" && pkg_failed=yes 19499 else 19500 pkg_failed=yes 19501 fi 19502 else 19503 pkg_failed=untried 19504 fi 19505 if test -n "$PCIACCESS_LIBS"; then 19506 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 19507 elif test -n "$PKG_CONFIG"; then 19508 if test -n "$PKG_CONFIG" && \ 19509 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 19510 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 19511 ac_status=$? 19512 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19513 test $ac_status = 0; }; then 19514 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.12.901" 2>/dev/null` 19515 test "x$?" != "x0" && pkg_failed=yes 19516 else 19517 pkg_failed=yes 19518 fi 19519 else 19520 pkg_failed=untried 19521 fi 19522 19523 19524 19525 if test $pkg_failed = yes; then 19526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19527 printf "%s\n" "no" >&6; } 19528 19529 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19530 _pkg_short_errors_supported=yes 19531 else 19532 _pkg_short_errors_supported=no 19533 fi 19534 if test $_pkg_short_errors_supported = yes; then 19535 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 19536 else 19537 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 19538 fi 19539 # Put the nasty error message in config.log where it belongs 19540 echo "$PCIACCESS_PKG_ERRORS" >&5 19541 19542 as_fn_error $? "Package requirements (pciaccess >= 0.12.901) were not met: 19543 19544 $PCIACCESS_PKG_ERRORS 19545 19546 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19547 installed software in a non-standard prefix. 19548 19549 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19550 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19551 See the pkg-config man page for more details." "$LINENO" 5 19552 elif test $pkg_failed = untried; then 19553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19554 printf "%s\n" "no" >&6; } 19555 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19556 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19557 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19558 is in your PATH or set the PKG_CONFIG environment variable to the full 19559 path to pkg-config. 19560 19561 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19562 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19563 See the pkg-config man page for more details. 19564 19565 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19566 See \`config.log' for more details" "$LINENO" 5; } 19567 else 19568 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19569 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19571 printf "%s\n" "yes" >&6; } 19572 19573 fi 19574 fi 19575 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19576 XSERVER_LIBPCIACCESS_TRUE= 19577 XSERVER_LIBPCIACCESS_FALSE='#' 19578 else 19579 XSERVER_LIBPCIACCESS_TRUE='#' 19580 XSERVER_LIBPCIACCESS_FALSE= 19581 fi 19582 19583 # Check whether --enable-xaa was given. 19584 if test ${enable_xaa+y} 19585 then : 19586 enableval=$enable_xaa; XAA="$enableval" 19587 else $as_nop 19588 XAA=auto 19589 fi 19590 19591 if test "x$XAA" != xno; then 19592 save_CFLAGS=$CFLAGS 19593 save_CPPFLAGS=$CPPFLAGS 19594 CFLAGS=$XORG_CFLAGS 19595 CPPFLAGS="$XORG_CFLAGS" 19596 for ac_header in xaa.h 19597 do : 19598 ac_fn_c_check_header_compile "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 19599 if test "x$ac_cv_header_xaa_h" = xyes 19600 then : 19601 printf "%s\n" "#define HAVE_XAA_H 1" >>confdefs.h 19602 XAA=yes 19603 else $as_nop 19604 XAA=no 19605 fi 19606 19607 done 19608 CFLAGS=$save_CFLAGS 19609 CPPFLAGS=$save_CPPFLAGS 19610 fi 19611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 19612 printf %s "checking whether to include XAA support... " >&6; } 19613 if test "x$XAA" = xyes; then 19614 XAA_TRUE= 19615 XAA_FALSE='#' 19616 else 19617 XAA_TRUE='#' 19618 XAA_FALSE= 19619 fi 19620 19621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 19622 printf "%s\n" "$XAA" >&6; } 19623 19624 DRIVER_NAME=ark 19625 19626 19627 ac_config_files="$ac_config_files Makefile src/Makefile" 19628 19629 cat >confcache <<\_ACEOF 19630 # This file is a shell script that caches the results of configure 19631 # tests run on this system so they can be shared between configure 19632 # scripts and configure runs, see configure's option --config-cache. 19633 # It is not useful on other systems. If it contains results you don't 19634 # want to keep, you may remove or edit it. 19635 # 19636 # config.status only pays attention to the cache file if you give it 19637 # the --recheck option to rerun configure. 19638 # 19639 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19640 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19641 # following values. 19642 19643 _ACEOF 19644 19645 # The following way of writing the cache mishandles newlines in values, 19646 # but we know of no workaround that is simple, portable, and efficient. 19647 # So, we kill variables containing newlines. 19648 # Ultrix sh set writes to stderr and can't be redirected directly, 19649 # and sets the high bit in the cache file unless we assign to the vars. 19650 ( 19651 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19652 eval ac_val=\$$ac_var 19653 case $ac_val in #( 19654 *${as_nl}*) 19655 case $ac_var in #( 19656 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19657 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19658 esac 19659 case $ac_var in #( 19660 _ | IFS | as_nl) ;; #( 19661 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19662 *) { eval $ac_var=; unset $ac_var;} ;; 19663 esac ;; 19664 esac 19665 done 19666 19667 (set) 2>&1 | 19668 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19669 *${as_nl}ac_space=\ *) 19670 # `set' does not quote correctly, so add quotes: double-quote 19671 # substitution turns \\\\ into \\, and sed turns \\ into \. 19672 sed -n \ 19673 "s/'/'\\\\''/g; 19674 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19675 ;; #( 19676 *) 19677 # `set' quotes correctly as required by POSIX, so do not add quotes. 19678 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19679 ;; 19680 esac | 19681 sort 19682 ) | 19683 sed ' 19684 /^ac_cv_env_/b end 19685 t clear 19686 :clear 19687 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19688 t end 19689 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19690 :end' >>confcache 19691 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19692 if test -w "$cache_file"; then 19693 if test "x$cache_file" != "x/dev/null"; then 19694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19695 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19696 if test ! -f "$cache_file" || test -h "$cache_file"; then 19697 cat confcache >"$cache_file" 19698 else 19699 case $cache_file in #( 19700 */* | ?:*) 19701 mv -f confcache "$cache_file"$$ && 19702 mv -f "$cache_file"$$ "$cache_file" ;; #( 19703 *) 19704 mv -f confcache "$cache_file" ;; 19705 esac 19706 fi 19707 fi 19708 else 19709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19710 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19711 fi 19712 fi 19713 rm -f confcache 19714 19715 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19716 # Let make expand exec_prefix. 19717 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19718 19719 DEFS=-DHAVE_CONFIG_H 19720 19721 ac_libobjs= 19722 ac_ltlibobjs= 19723 U= 19724 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19725 # 1. Remove the extension, and $U if already installed. 19726 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19727 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19728 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19729 # will be set to the directory where LIBOBJS objects are built. 19730 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19731 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19732 done 19733 LIBOBJS=$ac_libobjs 19734 19735 LTLIBOBJS=$ac_ltlibobjs 19736 19737 19738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19739 printf %s "checking that generated files are newer than configure... " >&6; } 19740 if test -n "$am_sleep_pid"; then 19741 # Hide warnings about reused PIDs. 19742 wait $am_sleep_pid 2>/dev/null 19743 fi 19744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19745 printf "%s\n" "done" >&6; } 19746 if test -n "$EXEEXT"; then 19747 am__EXEEXT_TRUE= 19748 am__EXEEXT_FALSE='#' 19749 else 19750 am__EXEEXT_TRUE='#' 19751 am__EXEEXT_FALSE= 19752 fi 19753 19754 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19755 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19756 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19757 fi 19758 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19759 as_fn_error $? "conditional \"AMDEP\" was never defined. 19760 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19761 fi 19762 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19763 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19764 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19765 fi 19766 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19767 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19768 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19769 fi 19770 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19771 as_fn_error $? "conditional \"XAA\" was never defined. 19772 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19773 fi 19774 19775 : "${CONFIG_STATUS=./config.status}" 19776 ac_write_fail=0 19777 ac_clean_files_save=$ac_clean_files 19778 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19780 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19781 as_write_fail=0 19782 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19783 #! $SHELL 19784 # Generated by $as_me. 19785 # Run this file to recreate the current configuration. 19786 # Compiler output produced by configure, useful for debugging 19787 # configure, is in config.log if it exists. 19788 19789 debug=false 19790 ac_cs_recheck=false 19791 ac_cs_silent=false 19792 19793 SHELL=\${CONFIG_SHELL-$SHELL} 19794 export SHELL 19795 _ASEOF 19796 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19797 ## -------------------- ## 19798 ## M4sh Initialization. ## 19799 ## -------------------- ## 19800 19801 # Be more Bourne compatible 19802 DUALCASE=1; export DUALCASE # for MKS sh 19803 as_nop=: 19804 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19805 then : 19806 emulate sh 19807 NULLCMD=: 19808 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19809 # is contrary to our usage. Disable this feature. 19810 alias -g '${1+"$@"}'='"$@"' 19811 setopt NO_GLOB_SUBST 19812 else $as_nop 19813 case `(set -o) 2>/dev/null` in #( 19814 *posix*) : 19815 set -o posix ;; #( 19816 *) : 19817 ;; 19818 esac 19819 fi 19820 19821 19822 19823 # Reset variables that may have inherited troublesome values from 19824 # the environment. 19825 19826 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19827 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19828 # side effect of setting IFS to empty, thus disabling word splitting.) 19829 # Quoting is to prevent editors from complaining about space-tab. 19830 as_nl=' 19831 ' 19832 export as_nl 19833 IFS=" "" $as_nl" 19834 19835 PS1='$ ' 19836 PS2='> ' 19837 PS4='+ ' 19838 19839 # Ensure predictable behavior from utilities with locale-dependent output. 19840 LC_ALL=C 19841 export LC_ALL 19842 LANGUAGE=C 19843 export LANGUAGE 19844 19845 # We cannot yet rely on "unset" to work, but we need these variables 19846 # to be unset--not just set to an empty or harmless value--now, to 19847 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19848 # also avoids known problems related to "unset" and subshell syntax 19849 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19850 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19851 do eval test \${$as_var+y} \ 19852 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19853 done 19854 19855 # Ensure that fds 0, 1, and 2 are open. 19856 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19857 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19858 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19859 19860 # The user is always right. 19861 if ${PATH_SEPARATOR+false} :; then 19862 PATH_SEPARATOR=: 19863 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19864 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19865 PATH_SEPARATOR=';' 19866 } 19867 fi 19868 19869 19870 # Find who we are. Look in the path if we contain no directory separator. 19871 as_myself= 19872 case $0 in #(( 19873 *[\\/]* ) as_myself=$0 ;; 19874 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19875 for as_dir in $PATH 19876 do 19877 IFS=$as_save_IFS 19878 case $as_dir in #((( 19879 '') as_dir=./ ;; 19880 */) ;; 19881 *) as_dir=$as_dir/ ;; 19882 esac 19883 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19884 done 19885 IFS=$as_save_IFS 19886 19887 ;; 19888 esac 19889 # We did not find ourselves, most probably we were run as `sh COMMAND' 19890 # in which case we are not to be found in the path. 19891 if test "x$as_myself" = x; then 19892 as_myself=$0 19893 fi 19894 if test ! -f "$as_myself"; then 19895 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19896 exit 1 19897 fi 19898 19899 19900 19901 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19902 # ---------------------------------------- 19903 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19904 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19905 # script with STATUS, using 1 if that was 0. 19906 as_fn_error () 19907 { 19908 as_status=$1; test $as_status -eq 0 && as_status=1 19909 if test "$4"; then 19910 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19912 fi 19913 printf "%s\n" "$as_me: error: $2" >&2 19914 as_fn_exit $as_status 19915 } # as_fn_error 19916 19917 19918 19919 # as_fn_set_status STATUS 19920 # ----------------------- 19921 # Set $? to STATUS, without forking. 19922 as_fn_set_status () 19923 { 19924 return $1 19925 } # as_fn_set_status 19926 19927 # as_fn_exit STATUS 19928 # ----------------- 19929 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19930 as_fn_exit () 19931 { 19932 set +e 19933 as_fn_set_status $1 19934 exit $1 19935 } # as_fn_exit 19936 19937 # as_fn_unset VAR 19938 # --------------- 19939 # Portably unset VAR. 19940 as_fn_unset () 19941 { 19942 { eval $1=; unset $1;} 19943 } 19944 as_unset=as_fn_unset 19945 19946 # as_fn_append VAR VALUE 19947 # ---------------------- 19948 # Append the text in VALUE to the end of the definition contained in VAR. Take 19949 # advantage of any shell optimizations that allow amortized linear growth over 19950 # repeated appends, instead of the typical quadratic growth present in naive 19951 # implementations. 19952 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 19953 then : 19954 eval 'as_fn_append () 19955 { 19956 eval $1+=\$2 19957 }' 19958 else $as_nop 19959 as_fn_append () 19960 { 19961 eval $1=\$$1\$2 19962 } 19963 fi # as_fn_append 19964 19965 # as_fn_arith ARG... 19966 # ------------------ 19967 # Perform arithmetic evaluation on the ARGs, and store the result in the 19968 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19969 # must be portable across $(()) and expr. 19970 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 19971 then : 19972 eval 'as_fn_arith () 19973 { 19974 as_val=$(( $* )) 19975 }' 19976 else $as_nop 19977 as_fn_arith () 19978 { 19979 as_val=`expr "$@" || test $? -eq 1` 19980 } 19981 fi # as_fn_arith 19982 19983 19984 if expr a : '\(a\)' >/dev/null 2>&1 && 19985 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19986 as_expr=expr 19987 else 19988 as_expr=false 19989 fi 19990 19991 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19992 as_basename=basename 19993 else 19994 as_basename=false 19995 fi 19996 19997 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19998 as_dirname=dirname 19999 else 20000 as_dirname=false 20001 fi 20002 20003 as_me=`$as_basename -- "$0" || 20004 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20005 X"$0" : 'X\(//\)$' \| \ 20006 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20007 printf "%s\n" X/"$0" | 20008 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20009 s//\1/ 20010 q 20011 } 20012 /^X\/\(\/\/\)$/{ 20013 s//\1/ 20014 q 20015 } 20016 /^X\/\(\/\).*/{ 20017 s//\1/ 20018 q 20019 } 20020 s/.*/./; q'` 20021 20022 # Avoid depending upon Character Ranges. 20023 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20024 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20025 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20026 as_cr_digits='0123456789' 20027 as_cr_alnum=$as_cr_Letters$as_cr_digits 20028 20029 20030 # Determine whether it's possible to make 'echo' print without a newline. 20031 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20032 # for compatibility with existing Makefiles. 20033 ECHO_C= ECHO_N= ECHO_T= 20034 case `echo -n x` in #((((( 20035 -n*) 20036 case `echo 'xy\c'` in 20037 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20038 xy) ECHO_C='\c';; 20039 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20040 ECHO_T=' ';; 20041 esac;; 20042 *) 20043 ECHO_N='-n';; 20044 esac 20045 20046 # For backward compatibility with old third-party macros, we provide 20047 # the shell variables $as_echo and $as_echo_n. New code should use 20048 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20049 as_echo='printf %s\n' 20050 as_echo_n='printf %s' 20051 20052 rm -f conf$$ conf$$.exe conf$$.file 20053 if test -d conf$$.dir; then 20054 rm -f conf$$.dir/conf$$.file 20055 else 20056 rm -f conf$$.dir 20057 mkdir conf$$.dir 2>/dev/null 20058 fi 20059 if (echo >conf$$.file) 2>/dev/null; then 20060 if ln -s conf$$.file conf$$ 2>/dev/null; then 20061 as_ln_s='ln -s' 20062 # ... but there are two gotchas: 20063 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20064 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20065 # In both cases, we have to default to `cp -pR'. 20066 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20067 as_ln_s='cp -pR' 20068 elif ln conf$$.file conf$$ 2>/dev/null; then 20069 as_ln_s=ln 20070 else 20071 as_ln_s='cp -pR' 20072 fi 20073 else 20074 as_ln_s='cp -pR' 20075 fi 20076 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20077 rmdir conf$$.dir 2>/dev/null 20078 20079 20080 # as_fn_mkdir_p 20081 # ------------- 20082 # Create "$as_dir" as a directory, including parents if necessary. 20083 as_fn_mkdir_p () 20084 { 20085 20086 case $as_dir in #( 20087 -*) as_dir=./$as_dir;; 20088 esac 20089 test -d "$as_dir" || eval $as_mkdir_p || { 20090 as_dirs= 20091 while :; do 20092 case $as_dir in #( 20093 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20094 *) as_qdir=$as_dir;; 20095 esac 20096 as_dirs="'$as_qdir' $as_dirs" 20097 as_dir=`$as_dirname -- "$as_dir" || 20098 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20099 X"$as_dir" : 'X\(//\)[^/]' \| \ 20100 X"$as_dir" : 'X\(//\)$' \| \ 20101 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20102 printf "%s\n" X"$as_dir" | 20103 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20104 s//\1/ 20105 q 20106 } 20107 /^X\(\/\/\)[^/].*/{ 20108 s//\1/ 20109 q 20110 } 20111 /^X\(\/\/\)$/{ 20112 s//\1/ 20113 q 20114 } 20115 /^X\(\/\).*/{ 20116 s//\1/ 20117 q 20118 } 20119 s/.*/./; q'` 20120 test -d "$as_dir" && break 20121 done 20122 test -z "$as_dirs" || eval "mkdir $as_dirs" 20123 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20124 20125 20126 } # as_fn_mkdir_p 20127 if mkdir -p . 2>/dev/null; then 20128 as_mkdir_p='mkdir -p "$as_dir"' 20129 else 20130 test -d ./-p && rmdir ./-p 20131 as_mkdir_p=false 20132 fi 20133 20134 20135 # as_fn_executable_p FILE 20136 # ----------------------- 20137 # Test if FILE is an executable regular file. 20138 as_fn_executable_p () 20139 { 20140 test -f "$1" && test -x "$1" 20141 } # as_fn_executable_p 20142 as_test_x='test -x' 20143 as_executable_p=as_fn_executable_p 20144 20145 # Sed expression to map a string onto a valid CPP name. 20146 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20147 20148 # Sed expression to map a string onto a valid variable name. 20149 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20150 20151 20152 exec 6>&1 20153 ## ----------------------------------- ## 20154 ## Main body of $CONFIG_STATUS script. ## 20155 ## ----------------------------------- ## 20156 _ASEOF 20157 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20158 20159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20160 # Save the log message, to keep $0 and so on meaningful, and to 20161 # report actual input values of CONFIG_FILES etc. instead of their 20162 # values after options handling. 20163 ac_log=" 20164 This file was extended by xf86-video-ark $as_me 0.7.6, which was 20165 generated by GNU Autoconf 2.71. Invocation command line was 20166 20167 CONFIG_FILES = $CONFIG_FILES 20168 CONFIG_HEADERS = $CONFIG_HEADERS 20169 CONFIG_LINKS = $CONFIG_LINKS 20170 CONFIG_COMMANDS = $CONFIG_COMMANDS 20171 $ $0 $@ 20172 20173 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20174 " 20175 20176 _ACEOF 20177 20178 case $ac_config_files in *" 20179 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20180 esac 20181 20182 case $ac_config_headers in *" 20183 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20184 esac 20185 20186 20187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20188 # Files that config.status was made for. 20189 config_files="$ac_config_files" 20190 config_headers="$ac_config_headers" 20191 config_commands="$ac_config_commands" 20192 20193 _ACEOF 20194 20195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20196 ac_cs_usage="\ 20197 \`$as_me' instantiates files and other configuration actions 20198 from templates according to the current configuration. Unless the files 20199 and actions are specified as TAGs, all are instantiated by default. 20200 20201 Usage: $0 [OPTION]... [TAG]... 20202 20203 -h, --help print this help, then exit 20204 -V, --version print version number and configuration settings, then exit 20205 --config print configuration, then exit 20206 -q, --quiet, --silent 20207 do not print progress messages 20208 -d, --debug don't remove temporary files 20209 --recheck update $as_me by reconfiguring in the same conditions 20210 --file=FILE[:TEMPLATE] 20211 instantiate the configuration file FILE 20212 --header=FILE[:TEMPLATE] 20213 instantiate the configuration header FILE 20214 20215 Configuration files: 20216 $config_files 20217 20218 Configuration headers: 20219 $config_headers 20220 20221 Configuration commands: 20222 $config_commands 20223 20224 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ark/-/issues>." 20225 20226 _ACEOF 20227 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20228 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20230 ac_cs_config='$ac_cs_config_escaped' 20231 ac_cs_version="\\ 20232 xf86-video-ark config.status 0.7.6 20233 configured by $0, generated by GNU Autoconf 2.71, 20234 with options \\"\$ac_cs_config\\" 20235 20236 Copyright (C) 2021 Free Software Foundation, Inc. 20237 This config.status script is free software; the Free Software Foundation 20238 gives unlimited permission to copy, distribute and modify it." 20239 20240 ac_pwd='$ac_pwd' 20241 srcdir='$srcdir' 20242 INSTALL='$INSTALL' 20243 MKDIR_P='$MKDIR_P' 20244 AWK='$AWK' 20245 test -n "\$AWK" || AWK=awk 20246 _ACEOF 20247 20248 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20249 # The default lists apply if the user does not specify any file. 20250 ac_need_defaults=: 20251 while test $# != 0 20252 do 20253 case $1 in 20254 --*=?*) 20255 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20256 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20257 ac_shift=: 20258 ;; 20259 --*=) 20260 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20261 ac_optarg= 20262 ac_shift=: 20263 ;; 20264 *) 20265 ac_option=$1 20266 ac_optarg=$2 20267 ac_shift=shift 20268 ;; 20269 esac 20270 20271 case $ac_option in 20272 # Handling of the options. 20273 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20274 ac_cs_recheck=: ;; 20275 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20276 printf "%s\n" "$ac_cs_version"; exit ;; 20277 --config | --confi | --conf | --con | --co | --c ) 20278 printf "%s\n" "$ac_cs_config"; exit ;; 20279 --debug | --debu | --deb | --de | --d | -d ) 20280 debug=: ;; 20281 --file | --fil | --fi | --f ) 20282 $ac_shift 20283 case $ac_optarg in 20284 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20285 '') as_fn_error $? "missing file argument" ;; 20286 esac 20287 as_fn_append CONFIG_FILES " '$ac_optarg'" 20288 ac_need_defaults=false;; 20289 --header | --heade | --head | --hea ) 20290 $ac_shift 20291 case $ac_optarg in 20292 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20293 esac 20294 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20295 ac_need_defaults=false;; 20296 --he | --h) 20297 # Conflict between --help and --header 20298 as_fn_error $? "ambiguous option: \`$1' 20299 Try \`$0 --help' for more information.";; 20300 --help | --hel | -h ) 20301 printf "%s\n" "$ac_cs_usage"; exit ;; 20302 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20303 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20304 ac_cs_silent=: ;; 20305 20306 # This is an error. 20307 -*) as_fn_error $? "unrecognized option: \`$1' 20308 Try \`$0 --help' for more information." ;; 20309 20310 *) as_fn_append ac_config_targets " $1" 20311 ac_need_defaults=false ;; 20312 20313 esac 20314 shift 20315 done 20316 20317 ac_configure_extra_args= 20318 20319 if $ac_cs_silent; then 20320 exec 6>/dev/null 20321 ac_configure_extra_args="$ac_configure_extra_args --silent" 20322 fi 20323 20324 _ACEOF 20325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20326 if \$ac_cs_recheck; then 20327 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20328 shift 20329 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20330 CONFIG_SHELL='$SHELL' 20331 export CONFIG_SHELL 20332 exec "\$@" 20333 fi 20334 20335 _ACEOF 20336 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20337 exec 5>>config.log 20338 { 20339 echo 20340 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20341 ## Running $as_me. ## 20342 _ASBOX 20343 printf "%s\n" "$ac_log" 20344 } >&5 20345 20346 _ACEOF 20347 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20348 # 20349 # INIT-COMMANDS 20350 # 20351 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20352 20353 20354 # The HP-UX ksh and POSIX shell print the target directory to stdout 20355 # if CDPATH is set. 20356 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20357 20358 sed_quote_subst='$sed_quote_subst' 20359 double_quote_subst='$double_quote_subst' 20360 delay_variable_subst='$delay_variable_subst' 20361 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20362 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20363 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20364 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20365 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20366 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20367 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20368 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20369 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20370 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20371 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20372 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20373 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20374 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20375 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20376 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20377 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20378 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20379 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20380 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20381 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20382 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20383 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20384 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20385 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20386 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20387 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20388 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20389 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20390 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20391 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20392 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20393 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20394 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20395 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20396 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20397 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20398 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20399 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20400 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20401 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20402 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20403 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20404 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20405 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20406 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20407 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20408 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20409 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20410 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20411 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20412 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20413 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20414 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20415 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20416 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20417 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20418 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20419 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20420 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20421 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"`' 20422 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20423 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20424 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20425 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20426 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20427 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20428 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20429 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20430 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20431 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20432 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20433 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20434 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20435 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20436 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20437 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20438 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20439 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20440 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20441 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20442 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20443 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20444 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20445 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20446 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20447 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20448 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20449 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20450 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20451 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20452 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20453 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20454 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20455 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20456 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20457 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20458 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20459 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20460 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20461 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20462 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20463 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20464 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20465 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20466 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20467 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20468 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20469 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20470 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20471 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20472 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20473 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20474 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20475 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20476 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20477 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20478 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20479 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20480 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20481 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20482 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20483 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20484 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20485 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20486 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20487 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20488 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20489 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20490 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20491 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20492 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20493 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20494 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20495 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20496 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20497 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20498 20499 LTCC='$LTCC' 20500 LTCFLAGS='$LTCFLAGS' 20501 compiler='$compiler_DEFAULT' 20502 20503 # A function that is used when there is no print builtin or printf. 20504 func_fallback_echo () 20505 { 20506 eval 'cat <<_LTECHO_EOF 20507 \$1 20508 _LTECHO_EOF' 20509 } 20510 20511 # Quote evaled strings. 20512 for var in SHELL \ 20513 ECHO \ 20514 PATH_SEPARATOR \ 20515 SED \ 20516 GREP \ 20517 EGREP \ 20518 FGREP \ 20519 LD \ 20520 NM \ 20521 LN_S \ 20522 lt_SP2NL \ 20523 lt_NL2SP \ 20524 reload_flag \ 20525 FILECMD \ 20526 OBJDUMP \ 20527 deplibs_check_method \ 20528 file_magic_cmd \ 20529 file_magic_glob \ 20530 want_nocaseglob \ 20531 DLLTOOL \ 20532 sharedlib_from_linklib_cmd \ 20533 AR \ 20534 archiver_list_spec \ 20535 STRIP \ 20536 RANLIB \ 20537 CC \ 20538 CFLAGS \ 20539 compiler \ 20540 lt_cv_sys_global_symbol_pipe \ 20541 lt_cv_sys_global_symbol_to_cdecl \ 20542 lt_cv_sys_global_symbol_to_import \ 20543 lt_cv_sys_global_symbol_to_c_name_address \ 20544 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20545 lt_cv_nm_interface \ 20546 nm_file_list_spec \ 20547 lt_cv_truncate_bin \ 20548 lt_prog_compiler_no_builtin_flag \ 20549 lt_prog_compiler_pic \ 20550 lt_prog_compiler_wl \ 20551 lt_prog_compiler_static \ 20552 lt_cv_prog_compiler_c_o \ 20553 need_locks \ 20554 MANIFEST_TOOL \ 20555 DSYMUTIL \ 20556 NMEDIT \ 20557 LIPO \ 20558 OTOOL \ 20559 OTOOL64 \ 20560 shrext_cmds \ 20561 export_dynamic_flag_spec \ 20562 whole_archive_flag_spec \ 20563 compiler_needs_object \ 20564 with_gnu_ld \ 20565 allow_undefined_flag \ 20566 no_undefined_flag \ 20567 hardcode_libdir_flag_spec \ 20568 hardcode_libdir_separator \ 20569 exclude_expsyms \ 20570 include_expsyms \ 20571 file_list_spec \ 20572 variables_saved_for_relink \ 20573 libname_spec \ 20574 library_names_spec \ 20575 soname_spec \ 20576 install_override_mode \ 20577 finish_eval \ 20578 old_striplib \ 20579 striplib; do 20580 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20581 *[\\\\\\\`\\"\\\$]*) 20582 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20583 ;; 20584 *) 20585 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20586 ;; 20587 esac 20588 done 20589 20590 # Double-quote double-evaled strings. 20591 for var in reload_cmds \ 20592 old_postinstall_cmds \ 20593 old_postuninstall_cmds \ 20594 old_archive_cmds \ 20595 extract_expsyms_cmds \ 20596 old_archive_from_new_cmds \ 20597 old_archive_from_expsyms_cmds \ 20598 archive_cmds \ 20599 archive_expsym_cmds \ 20600 module_cmds \ 20601 module_expsym_cmds \ 20602 export_symbols_cmds \ 20603 prelink_cmds \ 20604 postlink_cmds \ 20605 postinstall_cmds \ 20606 postuninstall_cmds \ 20607 finish_cmds \ 20608 sys_lib_search_path_spec \ 20609 configure_time_dlsearch_path \ 20610 configure_time_lt_sys_library_path; do 20611 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20612 *[\\\\\\\`\\"\\\$]*) 20613 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20614 ;; 20615 *) 20616 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20617 ;; 20618 esac 20619 done 20620 20621 ac_aux_dir='$ac_aux_dir' 20622 20623 # See if we are running on zsh, and set the options that allow our 20624 # commands through without removal of \ escapes INIT. 20625 if test -n "\${ZSH_VERSION+set}"; then 20626 setopt NO_GLOB_SUBST 20627 fi 20628 20629 20630 PACKAGE='$PACKAGE' 20631 VERSION='$VERSION' 20632 RM='$RM' 20633 ofile='$ofile' 20634 20635 20636 20637 20638 _ACEOF 20639 20640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20641 20642 # Handling of arguments. 20643 for ac_config_target in $ac_config_targets 20644 do 20645 case $ac_config_target in 20646 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20647 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20648 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20649 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20650 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20651 20652 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20653 esac 20654 done 20655 20656 20657 # If the user did not use the arguments to specify the items to instantiate, 20658 # then the envvar interface is used. Set only those that are not. 20659 # We use the long form for the default assignment because of an extremely 20660 # bizarre bug on SunOS 4.1.3. 20661 if $ac_need_defaults; then 20662 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20663 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20664 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20665 fi 20666 20667 # Have a temporary directory for convenience. Make it in the build tree 20668 # simply because there is no reason against having it here, and in addition, 20669 # creating and moving files from /tmp can sometimes cause problems. 20670 # Hook for its removal unless debugging. 20671 # Note that there is a small window in which the directory will not be cleaned: 20672 # after its creation but before its name has been assigned to `$tmp'. 20673 $debug || 20674 { 20675 tmp= ac_tmp= 20676 trap 'exit_status=$? 20677 : "${ac_tmp:=$tmp}" 20678 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20679 ' 0 20680 trap 'as_fn_exit 1' 1 2 13 15 20681 } 20682 # Create a (secure) tmp directory for tmp files. 20683 20684 { 20685 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20686 test -d "$tmp" 20687 } || 20688 { 20689 tmp=./conf$$-$RANDOM 20690 (umask 077 && mkdir "$tmp") 20691 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20692 ac_tmp=$tmp 20693 20694 # Set up the scripts for CONFIG_FILES section. 20695 # No need to generate them if there are no CONFIG_FILES. 20696 # This happens for instance with `./config.status config.h'. 20697 if test -n "$CONFIG_FILES"; then 20698 20699 20700 ac_cr=`echo X | tr X '\015'` 20701 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20702 # But we know of no other shell where ac_cr would be empty at this 20703 # point, so we can use a bashism as a fallback. 20704 if test "x$ac_cr" = x; then 20705 eval ac_cr=\$\'\\r\' 20706 fi 20707 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20708 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20709 ac_cs_awk_cr='\\r' 20710 else 20711 ac_cs_awk_cr=$ac_cr 20712 fi 20713 20714 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20715 _ACEOF 20716 20717 20718 { 20719 echo "cat >conf$$subs.awk <<_ACEOF" && 20720 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20721 echo "_ACEOF" 20722 } >conf$$subs.sh || 20723 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20724 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20725 ac_delim='%!_!# ' 20726 for ac_last_try in false false false false false :; do 20727 . ./conf$$subs.sh || 20728 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20729 20730 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20731 if test $ac_delim_n = $ac_delim_num; then 20732 break 20733 elif $ac_last_try; then 20734 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20735 else 20736 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20737 fi 20738 done 20739 rm -f conf$$subs.sh 20740 20741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20742 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20743 _ACEOF 20744 sed -n ' 20745 h 20746 s/^/S["/; s/!.*/"]=/ 20747 p 20748 g 20749 s/^[^!]*!// 20750 :repl 20751 t repl 20752 s/'"$ac_delim"'$// 20753 t delim 20754 :nl 20755 h 20756 s/\(.\{148\}\)..*/\1/ 20757 t more1 20758 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20759 p 20760 n 20761 b repl 20762 :more1 20763 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20764 p 20765 g 20766 s/.\{148\}// 20767 t nl 20768 :delim 20769 h 20770 s/\(.\{148\}\)..*/\1/ 20771 t more2 20772 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20773 p 20774 b 20775 :more2 20776 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20777 p 20778 g 20779 s/.\{148\}// 20780 t delim 20781 ' <conf$$subs.awk | sed ' 20782 /^[^""]/{ 20783 N 20784 s/\n// 20785 } 20786 ' >>$CONFIG_STATUS || ac_write_fail=1 20787 rm -f conf$$subs.awk 20788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20789 _ACAWK 20790 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20791 for (key in S) S_is_set[key] = 1 20792 FS = "" 20793 20794 } 20795 { 20796 line = $ 0 20797 nfields = split(line, field, "@") 20798 substed = 0 20799 len = length(field[1]) 20800 for (i = 2; i < nfields; i++) { 20801 key = field[i] 20802 keylen = length(key) 20803 if (S_is_set[key]) { 20804 value = S[key] 20805 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20806 len += length(value) + length(field[++i]) 20807 substed = 1 20808 } else 20809 len += 1 + keylen 20810 } 20811 20812 print line 20813 } 20814 20815 _ACAWK 20816 _ACEOF 20817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20818 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20819 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20820 else 20821 cat 20822 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20823 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20824 _ACEOF 20825 20826 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20827 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20828 # trailing colons and then remove the whole line if VPATH becomes empty 20829 # (actually we leave an empty line to preserve line numbers). 20830 if test "x$srcdir" = x.; then 20831 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20832 h 20833 s/// 20834 s/^/:/ 20835 s/[ ]*$/:/ 20836 s/:\$(srcdir):/:/g 20837 s/:\${srcdir}:/:/g 20838 s/:@srcdir@:/:/g 20839 s/^:*// 20840 s/:*$// 20841 x 20842 s/\(=[ ]*\).*/\1/ 20843 G 20844 s/\n// 20845 s/^[^=]*=[ ]*$// 20846 }' 20847 fi 20848 20849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20850 fi # test -n "$CONFIG_FILES" 20851 20852 # Set up the scripts for CONFIG_HEADERS section. 20853 # No need to generate them if there are no CONFIG_HEADERS. 20854 # This happens for instance with `./config.status Makefile'. 20855 if test -n "$CONFIG_HEADERS"; then 20856 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20857 BEGIN { 20858 _ACEOF 20859 20860 # Transform confdefs.h into an awk script `defines.awk', embedded as 20861 # here-document in config.status, that substitutes the proper values into 20862 # config.h.in to produce config.h. 20863 20864 # Create a delimiter string that does not exist in confdefs.h, to ease 20865 # handling of long lines. 20866 ac_delim='%!_!# ' 20867 for ac_last_try in false false :; do 20868 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20869 if test -z "$ac_tt"; then 20870 break 20871 elif $ac_last_try; then 20872 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20873 else 20874 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20875 fi 20876 done 20877 20878 # For the awk script, D is an array of macro values keyed by name, 20879 # likewise P contains macro parameters if any. Preserve backslash 20880 # newline sequences. 20881 20882 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20883 sed -n ' 20884 s/.\{148\}/&'"$ac_delim"'/g 20885 t rset 20886 :rset 20887 s/^[ ]*#[ ]*define[ ][ ]*/ / 20888 t def 20889 d 20890 :def 20891 s/\\$// 20892 t bsnl 20893 s/["\\]/\\&/g 20894 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20895 D["\1"]=" \3"/p 20896 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20897 d 20898 :bsnl 20899 s/["\\]/\\&/g 20900 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20901 D["\1"]=" \3\\\\\\n"\\/p 20902 t cont 20903 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20904 t cont 20905 d 20906 :cont 20907 n 20908 s/.\{148\}/&'"$ac_delim"'/g 20909 t clear 20910 :clear 20911 s/\\$// 20912 t bsnlc 20913 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20914 d 20915 :bsnlc 20916 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20917 b cont 20918 ' <confdefs.h | sed ' 20919 s/'"$ac_delim"'/"\\\ 20920 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20921 20922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20923 for (key in D) D_is_set[key] = 1 20924 FS = "" 20925 } 20926 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20927 line = \$ 0 20928 split(line, arg, " ") 20929 if (arg[1] == "#") { 20930 defundef = arg[2] 20931 mac1 = arg[3] 20932 } else { 20933 defundef = substr(arg[1], 2) 20934 mac1 = arg[2] 20935 } 20936 split(mac1, mac2, "(") #) 20937 macro = mac2[1] 20938 prefix = substr(line, 1, index(line, defundef) - 1) 20939 if (D_is_set[macro]) { 20940 # Preserve the white space surrounding the "#". 20941 print prefix "define", macro P[macro] D[macro] 20942 next 20943 } else { 20944 # Replace #undef with comments. This is necessary, for example, 20945 # in the case of _POSIX_SOURCE, which is predefined and required 20946 # on some systems where configure will not decide to define it. 20947 if (defundef == "undef") { 20948 print "/*", prefix defundef, macro, "*/" 20949 next 20950 } 20951 } 20952 } 20953 { print } 20954 _ACAWK 20955 _ACEOF 20956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20957 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20958 fi # test -n "$CONFIG_HEADERS" 20959 20960 20961 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20962 shift 20963 for ac_tag 20964 do 20965 case $ac_tag in 20966 :[FHLC]) ac_mode=$ac_tag; continue;; 20967 esac 20968 case $ac_mode$ac_tag in 20969 :[FHL]*:*);; 20970 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20971 :[FH]-) ac_tag=-:-;; 20972 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20973 esac 20974 ac_save_IFS=$IFS 20975 IFS=: 20976 set x $ac_tag 20977 IFS=$ac_save_IFS 20978 shift 20979 ac_file=$1 20980 shift 20981 20982 case $ac_mode in 20983 :L) ac_source=$1;; 20984 :[FH]) 20985 ac_file_inputs= 20986 for ac_f 20987 do 20988 case $ac_f in 20989 -) ac_f="$ac_tmp/stdin";; 20990 *) # Look for the file first in the build tree, then in the source tree 20991 # (if the path is not absolute). The absolute path cannot be DOS-style, 20992 # because $ac_f cannot contain `:'. 20993 test -f "$ac_f" || 20994 case $ac_f in 20995 [\\/$]*) false;; 20996 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20997 esac || 20998 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20999 esac 21000 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21001 as_fn_append ac_file_inputs " '$ac_f'" 21002 done 21003 21004 # Let's still pretend it is `configure' which instantiates (i.e., don't 21005 # use $as_me), people would be surprised to read: 21006 # /* config.h. Generated by config.status. */ 21007 configure_input='Generated from '` 21008 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21009 `' by configure.' 21010 if test x"$ac_file" != x-; then 21011 configure_input="$ac_file. $configure_input" 21012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21013 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21014 fi 21015 # Neutralize special characters interpreted by sed in replacement strings. 21016 case $configure_input in #( 21017 *\&* | *\|* | *\\* ) 21018 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21019 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21020 *) ac_sed_conf_input=$configure_input;; 21021 esac 21022 21023 case $ac_tag in 21024 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21025 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21026 esac 21027 ;; 21028 esac 21029 21030 ac_dir=`$as_dirname -- "$ac_file" || 21031 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21032 X"$ac_file" : 'X\(//\)[^/]' \| \ 21033 X"$ac_file" : 'X\(//\)$' \| \ 21034 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21035 printf "%s\n" X"$ac_file" | 21036 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21037 s//\1/ 21038 q 21039 } 21040 /^X\(\/\/\)[^/].*/{ 21041 s//\1/ 21042 q 21043 } 21044 /^X\(\/\/\)$/{ 21045 s//\1/ 21046 q 21047 } 21048 /^X\(\/\).*/{ 21049 s//\1/ 21050 q 21051 } 21052 s/.*/./; q'` 21053 as_dir="$ac_dir"; as_fn_mkdir_p 21054 ac_builddir=. 21055 21056 case "$ac_dir" in 21057 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21058 *) 21059 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21060 # A ".." for each directory in $ac_dir_suffix. 21061 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21062 case $ac_top_builddir_sub in 21063 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21064 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21065 esac ;; 21066 esac 21067 ac_abs_top_builddir=$ac_pwd 21068 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21069 # for backward compatibility: 21070 ac_top_builddir=$ac_top_build_prefix 21071 21072 case $srcdir in 21073 .) # We are building in place. 21074 ac_srcdir=. 21075 ac_top_srcdir=$ac_top_builddir_sub 21076 ac_abs_top_srcdir=$ac_pwd ;; 21077 [\\/]* | ?:[\\/]* ) # Absolute name. 21078 ac_srcdir=$srcdir$ac_dir_suffix; 21079 ac_top_srcdir=$srcdir 21080 ac_abs_top_srcdir=$srcdir ;; 21081 *) # Relative name. 21082 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21083 ac_top_srcdir=$ac_top_build_prefix$srcdir 21084 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21085 esac 21086 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21087 21088 21089 case $ac_mode in 21090 :F) 21091 # 21092 # CONFIG_FILE 21093 # 21094 21095 case $INSTALL in 21096 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21097 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21098 esac 21099 ac_MKDIR_P=$MKDIR_P 21100 case $MKDIR_P in 21101 [\\/$]* | ?:[\\/]* ) ;; 21102 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21103 esac 21104 _ACEOF 21105 21106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21107 # If the template does not know about datarootdir, expand it. 21108 # FIXME: This hack should be removed a few years after 2.60. 21109 ac_datarootdir_hack=; ac_datarootdir_seen= 21110 ac_sed_dataroot=' 21111 /datarootdir/ { 21112 p 21113 q 21114 } 21115 /@datadir@/p 21116 /@docdir@/p 21117 /@infodir@/p 21118 /@localedir@/p 21119 /@mandir@/p' 21120 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21121 *datarootdir*) ac_datarootdir_seen=yes;; 21122 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21124 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21125 _ACEOF 21126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21127 ac_datarootdir_hack=' 21128 s&@datadir@&$datadir&g 21129 s&@docdir@&$docdir&g 21130 s&@infodir@&$infodir&g 21131 s&@localedir@&$localedir&g 21132 s&@mandir@&$mandir&g 21133 s&\\\${datarootdir}&$datarootdir&g' ;; 21134 esac 21135 _ACEOF 21136 21137 # Neutralize VPATH when `$srcdir' = `.'. 21138 # Shell code in configure.ac might set extrasub. 21139 # FIXME: do we really want to maintain this feature? 21140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21141 ac_sed_extra="$ac_vpsub 21142 $extrasub 21143 _ACEOF 21144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21145 :t 21146 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21147 s|@configure_input@|$ac_sed_conf_input|;t t 21148 s&@top_builddir@&$ac_top_builddir_sub&;t t 21149 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21150 s&@srcdir@&$ac_srcdir&;t t 21151 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21152 s&@top_srcdir@&$ac_top_srcdir&;t t 21153 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21154 s&@builddir@&$ac_builddir&;t t 21155 s&@abs_builddir@&$ac_abs_builddir&;t t 21156 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21157 s&@INSTALL@&$ac_INSTALL&;t t 21158 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21159 $ac_datarootdir_hack 21160 " 21161 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21162 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21163 21164 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21165 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21166 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21167 "$ac_tmp/out"`; test -z "$ac_out"; } && 21168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21169 which seems to be undefined. Please make sure it is defined" >&5 21170 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21171 which seems to be undefined. Please make sure it is defined" >&2;} 21172 21173 rm -f "$ac_tmp/stdin" 21174 case $ac_file in 21175 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21176 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21177 esac \ 21178 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21179 ;; 21180 :H) 21181 # 21182 # CONFIG_HEADER 21183 # 21184 if test x"$ac_file" != x-; then 21185 { 21186 printf "%s\n" "/* $configure_input */" >&1 \ 21187 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21188 } >"$ac_tmp/config.h" \ 21189 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21190 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21192 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21193 else 21194 rm -f "$ac_file" 21195 mv "$ac_tmp/config.h" "$ac_file" \ 21196 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21197 fi 21198 else 21199 printf "%s\n" "/* $configure_input */" >&1 \ 21200 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21201 || as_fn_error $? "could not create -" "$LINENO" 5 21202 fi 21203 # Compute "$ac_file"'s index in $config_headers. 21204 _am_arg="$ac_file" 21205 _am_stamp_count=1 21206 for _am_header in $config_headers :; do 21207 case $_am_header in 21208 $_am_arg | $_am_arg:* ) 21209 break ;; 21210 * ) 21211 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21212 esac 21213 done 21214 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21215 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21216 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21217 X"$_am_arg" : 'X\(//\)$' \| \ 21218 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21219 printf "%s\n" X"$_am_arg" | 21220 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21221 s//\1/ 21222 q 21223 } 21224 /^X\(\/\/\)[^/].*/{ 21225 s//\1/ 21226 q 21227 } 21228 /^X\(\/\/\)$/{ 21229 s//\1/ 21230 q 21231 } 21232 /^X\(\/\).*/{ 21233 s//\1/ 21234 q 21235 } 21236 s/.*/./; q'`/stamp-h$_am_stamp_count 21237 ;; 21238 21239 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21240 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21241 ;; 21242 esac 21243 21244 21245 case $ac_file$ac_mode in 21246 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21247 # Older Autoconf quotes --file arguments for eval, but not when files 21248 # are listed without --file. Let's play safe and only enable the eval 21249 # if we detect the quoting. 21250 # TODO: see whether this extra hack can be removed once we start 21251 # requiring Autoconf 2.70 or later. 21252 case $CONFIG_FILES in #( 21253 *\'*) : 21254 eval set x "$CONFIG_FILES" ;; #( 21255 *) : 21256 set x $CONFIG_FILES ;; #( 21257 *) : 21258 ;; 21259 esac 21260 shift 21261 # Used to flag and report bootstrapping failures. 21262 am_rc=0 21263 for am_mf 21264 do 21265 # Strip MF so we end up with the name of the file. 21266 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21267 # Check whether this is an Automake generated Makefile which includes 21268 # dependency-tracking related rules and includes. 21269 # Grep'ing the whole file directly is not great: AIX grep has a line 21270 # limit of 2048, but all sed's we know have understand at least 4000. 21271 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21272 || continue 21273 am_dirpart=`$as_dirname -- "$am_mf" || 21274 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21275 X"$am_mf" : 'X\(//\)[^/]' \| \ 21276 X"$am_mf" : 'X\(//\)$' \| \ 21277 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21278 printf "%s\n" X"$am_mf" | 21279 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21280 s//\1/ 21281 q 21282 } 21283 /^X\(\/\/\)[^/].*/{ 21284 s//\1/ 21285 q 21286 } 21287 /^X\(\/\/\)$/{ 21288 s//\1/ 21289 q 21290 } 21291 /^X\(\/\).*/{ 21292 s//\1/ 21293 q 21294 } 21295 s/.*/./; q'` 21296 am_filepart=`$as_basename -- "$am_mf" || 21297 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21298 X"$am_mf" : 'X\(//\)$' \| \ 21299 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21300 printf "%s\n" X/"$am_mf" | 21301 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21302 s//\1/ 21303 q 21304 } 21305 /^X\/\(\/\/\)$/{ 21306 s//\1/ 21307 q 21308 } 21309 /^X\/\(\/\).*/{ 21310 s//\1/ 21311 q 21312 } 21313 s/.*/./; q'` 21314 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21315 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21316 | $MAKE -f - am--depfiles" >&5 21317 (cd "$am_dirpart" \ 21318 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21319 | $MAKE -f - am--depfiles) >&5 2>&5 21320 ac_status=$? 21321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21322 (exit $ac_status); } || am_rc=$? 21323 done 21324 if test $am_rc -ne 0; then 21325 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21326 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21327 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21328 for automatic dependency tracking. If GNU make was not used, consider 21329 re-running the configure script with MAKE=\"gmake\" (or whatever is 21330 necessary). You can also try re-running configure with the 21331 '--disable-dependency-tracking' option to at least be able to build 21332 the package (albeit without support for automatic dependency tracking). 21333 See \`config.log' for more details" "$LINENO" 5; } 21334 fi 21335 { am_dirpart=; unset am_dirpart;} 21336 { am_filepart=; unset am_filepart;} 21337 { am_mf=; unset am_mf;} 21338 { am_rc=; unset am_rc;} 21339 rm -f conftest-deps.mk 21340 } 21341 ;; 21342 "libtool":C) 21343 21344 # See if we are running on zsh, and set the options that allow our 21345 # commands through without removal of \ escapes. 21346 if test -n "${ZSH_VERSION+set}"; then 21347 setopt NO_GLOB_SUBST 21348 fi 21349 21350 cfgfile=${ofile}T 21351 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21352 $RM "$cfgfile" 21353 21354 cat <<_LT_EOF >> "$cfgfile" 21355 #! $SHELL 21356 # Generated automatically by $as_me ($PACKAGE) $VERSION 21357 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21358 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21359 21360 # Provide generalized library-building support services. 21361 # Written by Gordon Matzigkeit, 1996 21362 21363 # Copyright (C) 2014 Free Software Foundation, Inc. 21364 # This is free software; see the source for copying conditions. There is NO 21365 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21366 21367 # GNU Libtool is free software; you can redistribute it and/or modify 21368 # it under the terms of the GNU General Public License as published by 21369 # the Free Software Foundation; either version 2 of of the License, or 21370 # (at your option) any later version. 21371 # 21372 # As a special exception to the GNU General Public License, if you 21373 # distribute this file as part of a program or library that is built 21374 # using GNU Libtool, you may include this file under the same 21375 # distribution terms that you use for the rest of that program. 21376 # 21377 # GNU Libtool is distributed in the hope that it will be useful, but 21378 # WITHOUT ANY WARRANTY; without even the implied warranty of 21379 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21380 # GNU General Public License for more details. 21381 # 21382 # You should have received a copy of the GNU General Public License 21383 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21384 21385 21386 # The names of the tagged configurations supported by this script. 21387 available_tags='' 21388 21389 # Configured defaults for sys_lib_dlsearch_path munging. 21390 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21391 21392 # ### BEGIN LIBTOOL CONFIG 21393 21394 # Whether or not to build static libraries. 21395 build_old_libs=$enable_static 21396 21397 # Which release of libtool.m4 was used? 21398 macro_version=$macro_version 21399 macro_revision=$macro_revision 21400 21401 # Whether or not to build shared libraries. 21402 build_libtool_libs=$enable_shared 21403 21404 # What type of objects to build. 21405 pic_mode=$pic_mode 21406 21407 # Whether or not to optimize for fast installation. 21408 fast_install=$enable_fast_install 21409 21410 # Shared archive member basename,for filename based shared library versioning on AIX. 21411 shared_archive_member_spec=$shared_archive_member_spec 21412 21413 # Shell to use when invoking shell scripts. 21414 SHELL=$lt_SHELL 21415 21416 # An echo program that protects backslashes. 21417 ECHO=$lt_ECHO 21418 21419 # The PATH separator for the build system. 21420 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21421 21422 # The host system. 21423 host_alias=$host_alias 21424 host=$host 21425 host_os=$host_os 21426 21427 # The build system. 21428 build_alias=$build_alias 21429 build=$build 21430 build_os=$build_os 21431 21432 # A sed program that does not truncate output. 21433 SED=$lt_SED 21434 21435 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21436 Xsed="\$SED -e 1s/^X//" 21437 21438 # A grep program that handles long lines. 21439 GREP=$lt_GREP 21440 21441 # An ERE matcher. 21442 EGREP=$lt_EGREP 21443 21444 # A literal string matcher. 21445 FGREP=$lt_FGREP 21446 21447 # A BSD- or MS-compatible name lister. 21448 NM=$lt_NM 21449 21450 # Whether we need soft or hard links. 21451 LN_S=$lt_LN_S 21452 21453 # What is the maximum length of a command? 21454 max_cmd_len=$max_cmd_len 21455 21456 # Object file suffix (normally "o"). 21457 objext=$ac_objext 21458 21459 # Executable file suffix (normally ""). 21460 exeext=$exeext 21461 21462 # whether the shell understands "unset". 21463 lt_unset=$lt_unset 21464 21465 # turn spaces into newlines. 21466 SP2NL=$lt_lt_SP2NL 21467 21468 # turn newlines into spaces. 21469 NL2SP=$lt_lt_NL2SP 21470 21471 # convert \$build file names to \$host format. 21472 to_host_file_cmd=$lt_cv_to_host_file_cmd 21473 21474 # convert \$build files to toolchain format. 21475 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21476 21477 # A file(cmd) program that detects file types. 21478 FILECMD=$lt_FILECMD 21479 21480 # An object symbol dumper. 21481 OBJDUMP=$lt_OBJDUMP 21482 21483 # Method to check whether dependent libraries are shared objects. 21484 deplibs_check_method=$lt_deplibs_check_method 21485 21486 # Command to use when deplibs_check_method = "file_magic". 21487 file_magic_cmd=$lt_file_magic_cmd 21488 21489 # How to find potential files when deplibs_check_method = "file_magic". 21490 file_magic_glob=$lt_file_magic_glob 21491 21492 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21493 want_nocaseglob=$lt_want_nocaseglob 21494 21495 # DLL creation program. 21496 DLLTOOL=$lt_DLLTOOL 21497 21498 # Command to associate shared and link libraries. 21499 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21500 21501 # The archiver. 21502 AR=$lt_AR 21503 21504 # Flags to create an archive (by configure). 21505 lt_ar_flags=$lt_ar_flags 21506 21507 # Flags to create an archive. 21508 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21509 21510 # How to feed a file listing to the archiver. 21511 archiver_list_spec=$lt_archiver_list_spec 21512 21513 # A symbol stripping program. 21514 STRIP=$lt_STRIP 21515 21516 # Commands used to install an old-style archive. 21517 RANLIB=$lt_RANLIB 21518 old_postinstall_cmds=$lt_old_postinstall_cmds 21519 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21520 21521 # Whether to use a lock for old archive extraction. 21522 lock_old_archive_extraction=$lock_old_archive_extraction 21523 21524 # A C compiler. 21525 LTCC=$lt_CC 21526 21527 # LTCC compiler flags. 21528 LTCFLAGS=$lt_CFLAGS 21529 21530 # Take the output of nm and produce a listing of raw symbols and C names. 21531 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21532 21533 # Transform the output of nm in a proper C declaration. 21534 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21535 21536 # Transform the output of nm into a list of symbols to manually relocate. 21537 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21538 21539 # Transform the output of nm in a C name address pair. 21540 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21541 21542 # Transform the output of nm in a C name address pair when lib prefix is needed. 21543 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21544 21545 # The name lister interface. 21546 nm_interface=$lt_lt_cv_nm_interface 21547 21548 # Specify filename containing input files for \$NM. 21549 nm_file_list_spec=$lt_nm_file_list_spec 21550 21551 # The root where to search for dependent libraries,and where our libraries should be installed. 21552 lt_sysroot=$lt_sysroot 21553 21554 # Command to truncate a binary pipe. 21555 lt_truncate_bin=$lt_lt_cv_truncate_bin 21556 21557 # The name of the directory that contains temporary libtool files. 21558 objdir=$objdir 21559 21560 # Used to examine libraries when file_magic_cmd begins with "file". 21561 MAGIC_CMD=$MAGIC_CMD 21562 21563 # Must we lock files when doing compilation? 21564 need_locks=$lt_need_locks 21565 21566 # Manifest tool. 21567 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21568 21569 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21570 DSYMUTIL=$lt_DSYMUTIL 21571 21572 # Tool to change global to local symbols on Mac OS X. 21573 NMEDIT=$lt_NMEDIT 21574 21575 # Tool to manipulate fat objects and archives on Mac OS X. 21576 LIPO=$lt_LIPO 21577 21578 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21579 OTOOL=$lt_OTOOL 21580 21581 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21582 OTOOL64=$lt_OTOOL64 21583 21584 # Old archive suffix (normally "a"). 21585 libext=$libext 21586 21587 # Shared library suffix (normally ".so"). 21588 shrext_cmds=$lt_shrext_cmds 21589 21590 # The commands to extract the exported symbol list from a shared archive. 21591 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21592 21593 # Variables whose values should be saved in libtool wrapper scripts and 21594 # restored at link time. 21595 variables_saved_for_relink=$lt_variables_saved_for_relink 21596 21597 # Do we need the "lib" prefix for modules? 21598 need_lib_prefix=$need_lib_prefix 21599 21600 # Do we need a version for libraries? 21601 need_version=$need_version 21602 21603 # Library versioning type. 21604 version_type=$version_type 21605 21606 # Shared library runtime path variable. 21607 runpath_var=$runpath_var 21608 21609 # Shared library path variable. 21610 shlibpath_var=$shlibpath_var 21611 21612 # Is shlibpath searched before the hard-coded library search path? 21613 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21614 21615 # Format of library name prefix. 21616 libname_spec=$lt_libname_spec 21617 21618 # List of archive names. First name is the real one, the rest are links. 21619 # The last name is the one that the linker finds with -lNAME 21620 library_names_spec=$lt_library_names_spec 21621 21622 # The coded name of the library, if different from the real name. 21623 soname_spec=$lt_soname_spec 21624 21625 # Permission mode override for installation of shared libraries. 21626 install_override_mode=$lt_install_override_mode 21627 21628 # Command to use after installation of a shared archive. 21629 postinstall_cmds=$lt_postinstall_cmds 21630 21631 # Command to use after uninstallation of a shared archive. 21632 postuninstall_cmds=$lt_postuninstall_cmds 21633 21634 # Commands used to finish a libtool library installation in a directory. 21635 finish_cmds=$lt_finish_cmds 21636 21637 # As "finish_cmds", except a single script fragment to be evaled but 21638 # not shown. 21639 finish_eval=$lt_finish_eval 21640 21641 # Whether we should hardcode library paths into libraries. 21642 hardcode_into_libs=$hardcode_into_libs 21643 21644 # Compile-time system search path for libraries. 21645 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21646 21647 # Detected run-time system search path for libraries. 21648 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21649 21650 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21651 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21652 21653 # Whether dlopen is supported. 21654 dlopen_support=$enable_dlopen 21655 21656 # Whether dlopen of programs is supported. 21657 dlopen_self=$enable_dlopen_self 21658 21659 # Whether dlopen of statically linked programs is supported. 21660 dlopen_self_static=$enable_dlopen_self_static 21661 21662 # Commands to strip libraries. 21663 old_striplib=$lt_old_striplib 21664 striplib=$lt_striplib 21665 21666 21667 # The linker used to build libraries. 21668 LD=$lt_LD 21669 21670 # How to create reloadable object files. 21671 reload_flag=$lt_reload_flag 21672 reload_cmds=$lt_reload_cmds 21673 21674 # Commands used to build an old-style archive. 21675 old_archive_cmds=$lt_old_archive_cmds 21676 21677 # A language specific compiler. 21678 CC=$lt_compiler 21679 21680 # Is the compiler the GNU compiler? 21681 with_gcc=$GCC 21682 21683 # Compiler flag to turn off builtin functions. 21684 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21685 21686 # Additional compiler flags for building library objects. 21687 pic_flag=$lt_lt_prog_compiler_pic 21688 21689 # How to pass a linker flag through the compiler. 21690 wl=$lt_lt_prog_compiler_wl 21691 21692 # Compiler flag to prevent dynamic linking. 21693 link_static_flag=$lt_lt_prog_compiler_static 21694 21695 # Does compiler simultaneously support -c and -o options? 21696 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21697 21698 # Whether or not to add -lc for building shared libraries. 21699 build_libtool_need_lc=$archive_cmds_need_lc 21700 21701 # Whether or not to disallow shared libs when runtime libs are static. 21702 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21703 21704 # Compiler flag to allow reflexive dlopens. 21705 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21706 21707 # Compiler flag to generate shared objects directly from archives. 21708 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21709 21710 # Whether the compiler copes with passing no objects directly. 21711 compiler_needs_object=$lt_compiler_needs_object 21712 21713 # Create an old-style archive from a shared archive. 21714 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21715 21716 # Create a temporary old-style archive to link instead of a shared archive. 21717 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21718 21719 # Commands used to build a shared archive. 21720 archive_cmds=$lt_archive_cmds 21721 archive_expsym_cmds=$lt_archive_expsym_cmds 21722 21723 # Commands used to build a loadable module if different from building 21724 # a shared archive. 21725 module_cmds=$lt_module_cmds 21726 module_expsym_cmds=$lt_module_expsym_cmds 21727 21728 # Whether we are building with GNU ld or not. 21729 with_gnu_ld=$lt_with_gnu_ld 21730 21731 # Flag that allows shared libraries with undefined symbols to be built. 21732 allow_undefined_flag=$lt_allow_undefined_flag 21733 21734 # Flag that enforces no undefined symbols. 21735 no_undefined_flag=$lt_no_undefined_flag 21736 21737 # Flag to hardcode \$libdir into a binary during linking. 21738 # This must work even if \$libdir does not exist 21739 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21740 21741 # Whether we need a single "-rpath" flag with a separated argument. 21742 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21743 21744 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21745 # DIR into the resulting binary. 21746 hardcode_direct=$hardcode_direct 21747 21748 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21749 # DIR into the resulting binary and the resulting library dependency is 21750 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21751 # library is relocated. 21752 hardcode_direct_absolute=$hardcode_direct_absolute 21753 21754 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21755 # into the resulting binary. 21756 hardcode_minus_L=$hardcode_minus_L 21757 21758 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21759 # into the resulting binary. 21760 hardcode_shlibpath_var=$hardcode_shlibpath_var 21761 21762 # Set to "yes" if building a shared library automatically hardcodes DIR 21763 # into the library and all subsequent libraries and executables linked 21764 # against it. 21765 hardcode_automatic=$hardcode_automatic 21766 21767 # Set to yes if linker adds runtime paths of dependent libraries 21768 # to runtime path list. 21769 inherit_rpath=$inherit_rpath 21770 21771 # Whether libtool must link a program against all its dependency libraries. 21772 link_all_deplibs=$link_all_deplibs 21773 21774 # Set to "yes" if exported symbols are required. 21775 always_export_symbols=$always_export_symbols 21776 21777 # The commands to list exported symbols. 21778 export_symbols_cmds=$lt_export_symbols_cmds 21779 21780 # Symbols that should not be listed in the preloaded symbols. 21781 exclude_expsyms=$lt_exclude_expsyms 21782 21783 # Symbols that must always be exported. 21784 include_expsyms=$lt_include_expsyms 21785 21786 # Commands necessary for linking programs (against libraries) with templates. 21787 prelink_cmds=$lt_prelink_cmds 21788 21789 # Commands necessary for finishing linking programs. 21790 postlink_cmds=$lt_postlink_cmds 21791 21792 # Specify filename containing input files. 21793 file_list_spec=$lt_file_list_spec 21794 21795 # How to hardcode a shared library path into an executable. 21796 hardcode_action=$hardcode_action 21797 21798 # ### END LIBTOOL CONFIG 21799 21800 _LT_EOF 21801 21802 cat <<'_LT_EOF' >> "$cfgfile" 21803 21804 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21805 21806 # func_munge_path_list VARIABLE PATH 21807 # ----------------------------------- 21808 # VARIABLE is name of variable containing _space_ separated list of 21809 # directories to be munged by the contents of PATH, which is string 21810 # having a format: 21811 # "DIR[:DIR]:" 21812 # string "DIR[ DIR]" will be prepended to VARIABLE 21813 # ":DIR[:DIR]" 21814 # string "DIR[ DIR]" will be appended to VARIABLE 21815 # "DIRP[:DIRP]::[DIRA:]DIRA" 21816 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21817 # "DIRA[ DIRA]" will be appended to VARIABLE 21818 # "DIR[:DIR]" 21819 # VARIABLE will be replaced by "DIR[ DIR]" 21820 func_munge_path_list () 21821 { 21822 case x$2 in 21823 x) 21824 ;; 21825 *:) 21826 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21827 ;; 21828 x:*) 21829 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21830 ;; 21831 *::*) 21832 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21833 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21834 ;; 21835 *) 21836 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21837 ;; 21838 esac 21839 } 21840 21841 21842 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21843 func_cc_basename () 21844 { 21845 for cc_temp in $*""; do 21846 case $cc_temp in 21847 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21848 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21849 \-*) ;; 21850 *) break;; 21851 esac 21852 done 21853 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21854 } 21855 21856 21857 # ### END FUNCTIONS SHARED WITH CONFIGURE 21858 21859 _LT_EOF 21860 21861 case $host_os in 21862 aix3*) 21863 cat <<\_LT_EOF >> "$cfgfile" 21864 # AIX sometimes has problems with the GCC collect2 program. For some 21865 # reason, if we set the COLLECT_NAMES environment variable, the problems 21866 # vanish in a puff of smoke. 21867 if test set != "${COLLECT_NAMES+set}"; then 21868 COLLECT_NAMES= 21869 export COLLECT_NAMES 21870 fi 21871 _LT_EOF 21872 ;; 21873 esac 21874 21875 21876 21877 ltmain=$ac_aux_dir/ltmain.sh 21878 21879 21880 # We use sed instead of cat because bash on DJGPP gets confused if 21881 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21882 # text mode, it properly converts lines to CR/LF. This bash problem 21883 # is reportedly fixed, but why not run on old versions too? 21884 $SED '$q' "$ltmain" >> "$cfgfile" \ 21885 || (rm -f "$cfgfile"; exit 1) 21886 21887 mv -f "$cfgfile" "$ofile" || 21888 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21889 chmod +x "$ofile" 21890 21891 ;; 21892 21893 esac 21894 done # for ac_tag 21895 21896 21897 as_fn_exit 0 21898 _ACEOF 21899 ac_clean_files=$ac_clean_files_save 21900 21901 test $ac_write_fail = 0 || 21902 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21903 21904 21905 # configure is writing to config.log, and then calls config.status. 21906 # config.status does its own redirection, appending to config.log. 21907 # Unfortunately, on DOS this fails, as config.log is still kept open 21908 # by configure, so config.status won't be able to write to it; its 21909 # output is simply discarded. So we exec the FD to /dev/null, 21910 # effectively closing config.log, so it can be properly (re)opened and 21911 # appended to by config.status. When coming back to configure, we 21912 # need to make the FD available again. 21913 if test "$no_create" != yes; then 21914 ac_cs_success=: 21915 ac_config_status_args= 21916 test "$silent" = yes && 21917 ac_config_status_args="$ac_config_status_args --quiet" 21918 exec 5>/dev/null 21919 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21920 exec 5>>config.log 21921 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21922 # would make configure fail if this is the last instruction. 21923 $ac_cs_success || as_fn_exit 1 21924 fi 21925 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21927 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21928 fi 21929 21930 21931
Indexes created Sat Apr 04 00:22:49 UTC 2026