configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.72 for xf86-input-elographics 1.4.4. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-input-elographics/-/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2023 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 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 21 then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else case e in #( 29 e) case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac ;; 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="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 144 then : 145 emulate sh 146 NULLCMD=: 147 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 148 # is contrary to our usage. Disable this feature. 149 alias -g '\${1+\"\$@\"}'='\"\$@\"' 150 setopt NO_GLOB_SUBST 151 else case e in #( 152 e) case \`(set -o) 2>/dev/null\` in #( 153 *posix*) : 154 set -o posix ;; #( 155 *) : 156 ;; 157 esac ;; 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 case e in #( 176 e) exitcode=1; echo positional parameters were not saved. ;; 177 esac 178 fi 179 test x\$exitcode = x0 || exit 1 180 blah=\$(echo \$(echo blah)) 181 test x\"\$blah\" = xblah || exit 1 182 test -x / || exit 1" 183 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 184 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 185 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 186 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 187 test \$(( 1 + 1 )) = 2 || exit 1 188 189 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 190 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 193 PATH=/empty FPATH=/empty; export PATH FPATH 194 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 195 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 196 if (eval "$as_required") 2>/dev/null 197 then : 198 as_have_required=yes 199 else case e in #( 200 e) as_have_required=no ;; 201 esac 202 fi 203 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 204 then : 205 206 else case e in #( 207 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 208 as_found=false 209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 210 do 211 IFS=$as_save_IFS 212 case $as_dir in #((( 213 '') as_dir=./ ;; 214 */) ;; 215 *) as_dir=$as_dir/ ;; 216 esac 217 as_found=: 218 case $as_dir in #( 219 /*) 220 for as_base in sh bash ksh sh5; do 221 # Try only shells that exist, to save several forks. 222 as_shell=$as_dir$as_base 223 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 224 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 225 then : 226 CONFIG_SHELL=$as_shell as_have_required=yes 227 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 228 then : 229 break 2 230 fi 231 fi 232 done;; 233 esac 234 as_found=false 235 done 236 IFS=$as_save_IFS 237 if $as_found 238 then : 239 240 else case e in #( 241 e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 243 then : 244 CONFIG_SHELL=$SHELL as_have_required=yes 245 fi ;; 246 esac 247 fi 248 249 250 if test "x$CONFIG_SHELL" != x 251 then : 252 export CONFIG_SHELL 253 # We cannot yet assume a decent shell, so we have to provide a 254 # neutralization value for shells without unset; and this also 255 # works around shells that cannot unset nonexistent variables. 256 # Preserve -v and -x to the replacement shell. 257 BASH_ENV=/dev/null 258 ENV=/dev/null 259 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 260 case $- in # (((( 261 *v*x* | *x*v* ) as_opts=-vx ;; 262 *v* ) as_opts=-v ;; 263 *x* ) as_opts=-x ;; 264 * ) as_opts= ;; 265 esac 266 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 267 # Admittedly, this is quite paranoid, since all the known shells bail 268 # out after a failed 'exec'. 269 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 270 exit 255 271 fi 272 273 if test x$as_have_required = xno 274 then : 275 printf "%s\n" "$0: This script requires a shell more modern than all" 276 printf "%s\n" "$0: the shells that I found on your system." 277 if test ${ZSH_VERSION+y} ; then 278 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 279 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 280 else 281 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 282 $0: https://gitlab.freedesktop.org/xorg/driver/xf86-input-elographics/-/issues 283 $0: about your system, including any error possibly output 284 $0: before this message. Then install a modern shell, or 285 $0: manually run the script under such a shell if you do 286 $0: have one." 287 fi 288 exit 1 289 fi ;; 290 esac 291 fi 292 fi 293 SHELL=${CONFIG_SHELL-/bin/sh} 294 export SHELL 295 # Unset more variables known to interfere with behavior of common tools. 296 CLICOLOR_FORCE= GREP_OPTIONS= 297 unset CLICOLOR_FORCE GREP_OPTIONS 298 299 ## --------------------- ## 300 ## M4sh Shell Functions. ## 301 ## --------------------- ## 302 # as_fn_unset VAR 303 # --------------- 304 # Portably unset VAR. 305 as_fn_unset () 306 { 307 { eval $1=; unset $1;} 308 } 309 as_unset=as_fn_unset 310 311 312 # as_fn_set_status STATUS 313 # ----------------------- 314 # Set $? to STATUS, without forking. 315 as_fn_set_status () 316 { 317 return $1 318 } # as_fn_set_status 319 320 # as_fn_exit STATUS 321 # ----------------- 322 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 323 as_fn_exit () 324 { 325 set +e 326 as_fn_set_status $1 327 exit $1 328 } # as_fn_exit 329 330 # as_fn_mkdir_p 331 # ------------- 332 # Create "$as_dir" as a directory, including parents if necessary. 333 as_fn_mkdir_p () 334 { 335 336 case $as_dir in #( 337 -*) as_dir=./$as_dir;; 338 esac 339 test -d "$as_dir" || eval $as_mkdir_p || { 340 as_dirs= 341 while :; do 342 case $as_dir in #( 343 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 344 *) as_qdir=$as_dir;; 345 esac 346 as_dirs="'$as_qdir' $as_dirs" 347 as_dir=`$as_dirname -- "$as_dir" || 348 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 349 X"$as_dir" : 'X\(//\)[^/]' \| \ 350 X"$as_dir" : 'X\(//\)$' \| \ 351 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 352 printf "%s\n" X"$as_dir" | 353 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 354 s//\1/ 355 q 356 } 357 /^X\(\/\/\)[^/].*/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)$/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\).*/{ 366 s//\1/ 367 q 368 } 369 s/.*/./; q'` 370 test -d "$as_dir" && break 371 done 372 test -z "$as_dirs" || eval "mkdir $as_dirs" 373 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 374 375 376 } # as_fn_mkdir_p 377 378 # as_fn_executable_p FILE 379 # ----------------------- 380 # Test if FILE is an executable regular file. 381 as_fn_executable_p () 382 { 383 test -f "$1" && test -x "$1" 384 } # as_fn_executable_p 385 # as_fn_append VAR VALUE 386 # ---------------------- 387 # Append the text in VALUE to the end of the definition contained in VAR. Take 388 # advantage of any shell optimizations that allow amortized linear growth over 389 # repeated appends, instead of the typical quadratic growth present in naive 390 # implementations. 391 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 392 then : 393 eval 'as_fn_append () 394 { 395 eval $1+=\$2 396 }' 397 else case e in #( 398 e) as_fn_append () 399 { 400 eval $1=\$$1\$2 401 } ;; 402 esac 403 fi # as_fn_append 404 405 # as_fn_arith ARG... 406 # ------------------ 407 # Perform arithmetic evaluation on the ARGs, and store the result in the 408 # global $as_val. Take advantage of shells that can avoid forks. The arguments 409 # must be portable across $(()) and expr. 410 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 411 then : 412 eval 'as_fn_arith () 413 { 414 as_val=$(( $* )) 415 }' 416 else case e in #( 417 e) as_fn_arith () 418 { 419 as_val=`expr "$@" || test $? -eq 1` 420 } ;; 421 esac 422 fi # as_fn_arith 423 424 425 # as_fn_error STATUS ERROR [LINENO LOG_FD] 426 # ---------------------------------------- 427 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 428 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 429 # script with STATUS, using 1 if that was 0. 430 as_fn_error () 431 { 432 as_status=$1; test $as_status -eq 0 && as_status=1 433 if test "$4"; then 434 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 435 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 436 fi 437 printf "%s\n" "$as_me: error: $2" >&2 438 as_fn_exit $as_status 439 } # as_fn_error 440 441 if expr a : '\(a\)' >/dev/null 2>&1 && 442 test "X`expr 00001 : '.*\(...\)'`" = X001; then 443 as_expr=expr 444 else 445 as_expr=false 446 fi 447 448 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 449 as_basename=basename 450 else 451 as_basename=false 452 fi 453 454 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 455 as_dirname=dirname 456 else 457 as_dirname=false 458 fi 459 460 as_me=`$as_basename -- "$0" || 461 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 462 X"$0" : 'X\(//\)$' \| \ 463 X"$0" : 'X\(/\)' \| . 2>/dev/null || 464 printf "%s\n" X/"$0" | 465 sed '/^.*\/\([^/][^/]*\)\/*$/{ 466 s//\1/ 467 q 468 } 469 /^X\/\(\/\/\)$/{ 470 s//\1/ 471 q 472 } 473 /^X\/\(\/\).*/{ 474 s//\1/ 475 q 476 } 477 s/.*/./; q'` 478 479 # Avoid depending upon Character Ranges. 480 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 481 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 482 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 483 as_cr_digits='0123456789' 484 as_cr_alnum=$as_cr_Letters$as_cr_digits 485 486 487 as_lineno_1=$LINENO as_lineno_1a=$LINENO 488 as_lineno_2=$LINENO as_lineno_2a=$LINENO 489 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 490 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 491 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 492 sed -n ' 493 p 494 /[$]LINENO/= 495 ' <$as_myself | 496 sed ' 497 t clear 498 :clear 499 s/[$]LINENO.*/&-/ 500 t lineno 501 b 502 :lineno 503 N 504 :loop 505 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 506 t loop 507 s/-\n.*// 508 ' >$as_me.lineno && 509 chmod +x "$as_me.lineno" || 510 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 511 512 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 513 # already done that, so ensure we don't try to do so again and fall 514 # in an infinite loop. This has already happened in practice. 515 _as_can_reexec=no; export _as_can_reexec 516 # Don't try to exec as it changes $[0], causing all sort of problems 517 # (the dirname of $[0] is not the place where we might find the 518 # original and so on. Autoconf is especially sensitive to this). 519 . "./$as_me.lineno" 520 # Exit status is that of the last command. 521 exit 522 } 523 524 525 # Determine whether it's possible to make 'echo' print without a newline. 526 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 527 # for compatibility with existing Makefiles. 528 ECHO_C= ECHO_N= ECHO_T= 529 case `echo -n x` in #((((( 530 -n*) 531 case `echo 'xy\c'` in 532 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 533 xy) ECHO_C='\c';; 534 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 535 ECHO_T=' ';; 536 esac;; 537 *) 538 ECHO_N='-n';; 539 esac 540 541 # For backward compatibility with old third-party macros, we provide 542 # the shell variables $as_echo and $as_echo_n. New code should use 543 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 544 as_echo='printf %s\n' 545 as_echo_n='printf %s' 546 547 rm -f conf$$ conf$$.exe conf$$.file 548 if test -d conf$$.dir; then 549 rm -f conf$$.dir/conf$$.file 550 else 551 rm -f conf$$.dir 552 mkdir conf$$.dir 2>/dev/null 553 fi 554 if (echo >conf$$.file) 2>/dev/null; then 555 if ln -s conf$$.file conf$$ 2>/dev/null; then 556 as_ln_s='ln -s' 557 # ... but there are two gotchas: 558 # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. 559 # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. 560 # In both cases, we have to default to 'cp -pR'. 561 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 562 as_ln_s='cp -pR' 563 elif ln conf$$.file conf$$ 2>/dev/null; then 564 as_ln_s=ln 565 else 566 as_ln_s='cp -pR' 567 fi 568 else 569 as_ln_s='cp -pR' 570 fi 571 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 572 rmdir conf$$.dir 2>/dev/null 573 574 if mkdir -p . 2>/dev/null; then 575 as_mkdir_p='mkdir -p "$as_dir"' 576 else 577 test -d ./-p && rmdir ./-p 578 as_mkdir_p=false 579 fi 580 581 as_test_x='test -x' 582 as_executable_p=as_fn_executable_p 583 584 # Sed expression to map a string onto a valid CPP name. 585 as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 586 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated 587 588 # Sed expression to map a string onto a valid variable name. 589 as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 590 as_tr_sh="eval sed '$as_sed_sh'" # deprecated 591 592 SHELL=${CONFIG_SHELL-/bin/sh} 593 594 595 test -n "$DJDIR" || exec 7<&0 </dev/null 596 exec 6>&1 597 598 # Name of the host. 599 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 600 # so uname gets run too. 601 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 602 603 # 604 # Initializations. 605 # 606 ac_default_prefix=/usr/local 607 ac_clean_files= 608 ac_config_libobj_dir=. 609 LIBOBJS= 610 cross_compiling=no 611 subdirs= 612 MFLAGS= 613 MAKEFLAGS= 614 615 # Identity of this package. 616 PACKAGE_NAME='xf86-input-elographics' 617 PACKAGE_TARNAME='xf86-input-elographics' 618 PACKAGE_VERSION='1.4.4' 619 PACKAGE_STRING='xf86-input-elographics 1.4.4' 620 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-input-elographics/-/issues' 621 PACKAGE_URL='' 622 623 ac_unique_file="Makefile.am" 624 # 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See below for descriptions of some of the useful variables. 1388 1389 Defaults for the options are specified in brackets. 1390 1391 Configuration: 1392 -h, --help display this help and exit 1393 --help=short display options specific to this package 1394 --help=recursive display the short help of all the included packages 1395 -V, --version display version information and exit 1396 -q, --quiet, --silent do not print 'checking ...' messages 1397 --cache-file=FILE cache test results in FILE [disabled] 1398 -C, --config-cache alias for '--cache-file=config.cache' 1399 -n, --no-create do not create output files 1400 --srcdir=DIR find the sources in DIR [configure dir or '..'] 1401 1402 Installation directories: 1403 --prefix=PREFIX install architecture-independent files in PREFIX 1404 [$ac_default_prefix] 1405 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1406 [PREFIX] 1407 1408 By default, 'make install' will install all the files in 1409 '$ac_default_prefix/bin', '$ac_default_prefix/lib' etc. You can specify 1410 an installation prefix other than '$ac_default_prefix' using '--prefix', 1411 for instance '--prefix=\$HOME'. 1412 1413 For better control, use the options below. 1414 1415 Fine tuning of the installation directories: 1416 --bindir=DIR user executables [EPREFIX/bin] 1417 --sbindir=DIR system admin executables [EPREFIX/sbin] 1418 --libexecdir=DIR program executables [EPREFIX/libexec] 1419 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1420 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1421 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1422 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1423 --libdir=DIR object code libraries [EPREFIX/lib] 1424 --includedir=DIR C header files [PREFIX/include] 1425 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1426 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1427 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1428 --infodir=DIR info documentation [DATAROOTDIR/info] 1429 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1430 --mandir=DIR man documentation [DATAROOTDIR/man] 1431 --docdir=DIR documentation root 1432 [DATAROOTDIR/doc/xf86-input-elographics] 1433 --htmldir=DIR html documentation [DOCDIR] 1434 --dvidir=DIR dvi documentation [DOCDIR] 1435 --pdfdir=DIR pdf documentation [DOCDIR] 1436 --psdir=DIR ps documentation [DOCDIR] 1437 _ACEOF 1438 1439 cat <<\_ACEOF 1440 1441 Program names: 1442 --program-prefix=PREFIX prepend PREFIX to installed program names 1443 --program-suffix=SUFFIX append SUFFIX to installed program names 1444 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1445 1446 System types: 1447 --build=BUILD configure for building on BUILD [guessed] 1448 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1449 _ACEOF 1450 fi 1451 1452 if test -n "$ac_init_help"; then 1453 case $ac_init_help in 1454 short | recursive ) echo "Configuration of xf86-input-elographics 1.4.4:";; 1455 esac 1456 cat <<\_ACEOF 1457 1458 Optional Features: 1459 --disable-option-checking ignore unrecognized --enable/--with options 1460 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1461 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1462 --enable-silent-rules less verbose build output (undo: "make V=1") 1463 --disable-silent-rules verbose build output (undo: "make V=0") 1464 --enable-dependency-tracking 1465 do not reject slow dependency extractors 1466 --disable-dependency-tracking 1467 speeds up one-time build 1468 --disable-selective-werror 1469 Turn off selective compiler errors. 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" >&6; } 1779 if eval test \${$3+y} 1780 then : 1781 printf %s "(cached) " >&6 1782 else case e in #( 1783 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1784 /* end confdefs.h. */ 1785 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1786 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1787 #define $2 innocuous_$2 1788 1789 /* System header to define __stub macros and hopefully few prototypes, 1790 which can conflict with char $2 (void); below. */ 1791 1792 #include <limits.h> 1793 #undef $2 1794 1795 /* Override any GCC internal prototype to avoid an error. 1796 Use char because int might match the return type of a GCC 1797 builtin and then its argument prototype would still apply. */ 1798 #ifdef __cplusplus 1799 extern "C" 1800 #endif 1801 char $2 (void); 1802 /* The GNU C library defines this for functions which it implements 1803 to always fail with ENOSYS. Some functions are actually named 1804 something starting with __ and the normal name is an alias. */ 1805 #if defined __stub_$2 || defined __stub___$2 1806 choke me 1807 #endif 1808 1809 int 1810 main (void) 1811 { 1812 return $2 (); 1813 ; 1814 return 0; 1815 } 1816 _ACEOF 1817 if ac_fn_c_try_link "$LINENO" 1818 then : 1819 eval "$3=yes" 1820 else case e in #( 1821 e) eval "$3=no" ;; 1822 esac 1823 fi 1824 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1825 conftest$ac_exeext conftest.$ac_ext ;; 1826 esac 1827 fi 1828 eval ac_res=\$$3 1829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1830 printf "%s\n" "$ac_res" >&6; } 1831 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1832 1833 } # ac_fn_c_check_func 1834 ac_configure_args_raw= 1835 for ac_arg 1836 do 1837 case $ac_arg in 1838 *\'*) 1839 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1840 esac 1841 as_fn_append ac_configure_args_raw " '$ac_arg'" 1842 done 1843 1844 case $ac_configure_args_raw in 1845 *$as_nl*) 1846 ac_safe_unquote= ;; 1847 *) 1848 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1849 ac_unsafe_a="$ac_unsafe_z#~" 1850 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1851 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1852 esac 1853 1854 cat >config.log <<_ACEOF 1855 This file contains any messages produced by compilers while 1856 running configure, to aid debugging if configure makes a mistake. 1857 1858 It was created by xf86-input-elographics $as_me 1.4.4, which was 1859 generated by GNU Autoconf 2.72. Invocation command line was 1860 1861 $ $0$ac_configure_args_raw 1862 1863 _ACEOF 1864 exec 5>>config.log 1865 { 1866 cat <<_ASUNAME 1867 ## --------- ## 1868 ## Platform. ## 1869 ## --------- ## 1870 1871 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1872 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1873 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1874 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1875 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1876 1877 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1878 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1879 1880 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1881 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1882 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1883 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1884 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1885 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1886 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1887 1888 _ASUNAME 1889 1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1891 for as_dir in $PATH 1892 do 1893 IFS=$as_save_IFS 1894 case $as_dir in #((( 1895 '') as_dir=./ ;; 1896 */) ;; 1897 *) as_dir=$as_dir/ ;; 1898 esac 1899 printf "%s\n" "PATH: $as_dir" 1900 done 1901 IFS=$as_save_IFS 1902 1903 } >&5 1904 1905 cat >&5 <<_ACEOF 1906 1907 1908 ## ----------- ## 1909 ## Core tests. ## 1910 ## ----------- ## 1911 1912 _ACEOF 1913 1914 1915 # Keep a trace of the command line. 1916 # Strip out --no-create and --no-recursion so they do not pile up. 1917 # Strip out --silent because we don't want to record it for future runs. 1918 # Also quote any args containing shell meta-characters. 1919 # Make two passes to allow for proper duplicate-argument suppression. 1920 ac_configure_args= 1921 ac_configure_args0= 1922 ac_configure_args1= 1923 ac_must_keep_next=false 1924 for ac_pass in 1 2 1925 do 1926 for ac_arg 1927 do 1928 case $ac_arg in 1929 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1930 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1931 | -silent | --silent | --silen | --sile | --sil) 1932 continue ;; 1933 *\'*) 1934 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1935 esac 1936 case $ac_pass in 1937 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1938 2) 1939 as_fn_append ac_configure_args1 " '$ac_arg'" 1940 if test $ac_must_keep_next = true; then 1941 ac_must_keep_next=false # Got value, back to normal. 1942 else 1943 case $ac_arg in 1944 *=* | --config-cache | -C | -disable-* | --disable-* \ 1945 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1946 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1947 | -with-* | --with-* | -without-* | --without-* | --x) 1948 case "$ac_configure_args0 " in 1949 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1950 esac 1951 ;; 1952 -* ) ac_must_keep_next=true ;; 1953 esac 1954 fi 1955 as_fn_append ac_configure_args " '$ac_arg'" 1956 ;; 1957 esac 1958 done 1959 done 1960 { ac_configure_args0=; unset ac_configure_args0;} 1961 { ac_configure_args1=; unset ac_configure_args1;} 1962 1963 # When interrupted or exit'd, cleanup temporary files, and complete 1964 # config.log. We remove comments because anyway the quotes in there 1965 # would cause problems or look ugly. 1966 # WARNING: Use '\'' to represent an apostrophe within the trap. 1967 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1968 trap 'exit_status=$? 1969 # Sanitize IFS. 1970 IFS=" "" $as_nl" 1971 # Save into config.log some information that might help in debugging. 1972 { 1973 echo 1974 1975 printf "%s\n" "## ---------------- ## 1976 ## Cache variables. ## 1977 ## ---------------- ##" 1978 echo 1979 # The following way of writing the cache mishandles newlines in values, 1980 ( 1981 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1982 eval ac_val=\$$ac_var 1983 case $ac_val in #( 1984 *${as_nl}*) 1985 case $ac_var in #( 1986 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1987 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1988 esac 1989 case $ac_var in #( 1990 _ | IFS | as_nl) ;; #( 1991 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1992 *) { eval $ac_var=; unset $ac_var;} ;; 1993 esac ;; 1994 esac 1995 done 1996 (set) 2>&1 | 1997 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1998 *${as_nl}ac_space=\ *) 1999 sed -n \ 2000 "s/'\''/'\''\\\\'\'''\''/g; 2001 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2002 ;; #( 2003 *) 2004 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2005 ;; 2006 esac | 2007 sort 2008 ) 2009 echo 2010 2011 printf "%s\n" "## ----------------- ## 2012 ## Output variables. ## 2013 ## ----------------- ##" 2014 echo 2015 for ac_var in $ac_subst_vars 2016 do 2017 eval ac_val=\$$ac_var 2018 case $ac_val in 2019 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2020 esac 2021 printf "%s\n" "$ac_var='\''$ac_val'\''" 2022 done | sort 2023 echo 2024 2025 if test -n "$ac_subst_files"; then 2026 printf "%s\n" "## ------------------- ## 2027 ## File substitutions. ## 2028 ## ------------------- ##" 2029 echo 2030 for ac_var in $ac_subst_files 2031 do 2032 eval ac_val=\$$ac_var 2033 case $ac_val in 2034 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2035 esac 2036 printf "%s\n" "$ac_var='\''$ac_val'\''" 2037 done | sort 2038 echo 2039 fi 2040 2041 if test -s confdefs.h; then 2042 printf "%s\n" "## ----------- ## 2043 ## confdefs.h. ## 2044 ## ----------- ##" 2045 echo 2046 cat confdefs.h 2047 echo 2048 fi 2049 test "$ac_signal" != 0 && 2050 printf "%s\n" "$as_me: caught signal $ac_signal" 2051 printf "%s\n" "$as_me: exit $exit_status" 2052 } >&5 2053 rm -f core *.core core.conftest.* && 2054 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2055 exit $exit_status 2056 ' 0 2057 for ac_signal in 1 2 13 15; do 2058 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2059 done 2060 ac_signal=0 2061 2062 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2063 rm -f -r conftest* confdefs.h 2064 2065 printf "%s\n" "/* confdefs.h */" > confdefs.h 2066 2067 # Predefined preprocessor variables. 2068 2069 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2070 2071 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2072 2073 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2074 2075 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2076 2077 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2078 2079 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2080 2081 2082 # Let the site file select an alternate cache file if it wants to. 2083 # Prefer an explicitly selected file to automatically selected ones. 2084 if test -n "$CONFIG_SITE"; then 2085 ac_site_files="$CONFIG_SITE" 2086 elif test "x$prefix" != xNONE; then 2087 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2088 else 2089 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2090 fi 2091 2092 for ac_site_file in $ac_site_files 2093 do 2094 case $ac_site_file in #( 2095 */*) : 2096 ;; #( 2097 *) : 2098 ac_site_file=./$ac_site_file ;; 2099 esac 2100 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2102 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2103 sed 's/^/| /' "$ac_site_file" >&5 2104 . "$ac_site_file" \ 2105 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2106 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2107 as_fn_error $? "failed to load site script $ac_site_file 2108 See 'config.log' for more details" "$LINENO" 5; } 2109 fi 2110 done 2111 2112 if test -r "$cache_file"; then 2113 # Some versions of bash will fail to source /dev/null (special files 2114 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2115 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2117 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2118 case $cache_file in 2119 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2120 *) . "./$cache_file";; 2121 esac 2122 fi 2123 else 2124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2125 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2126 >$cache_file 2127 fi 2128 2129 # Test code for whether the C compiler supports C89 (global declarations) 2130 ac_c_conftest_c89_globals=' 2131 /* Does the compiler advertise C89 conformance? 2132 Do not test the value of __STDC__, because some compilers set it to 0 2133 while being otherwise adequately conformant. */ 2134 #if !defined __STDC__ 2135 # error "Compiler does not advertise C89 conformance" 2136 #endif 2137 2138 #include <stddef.h> 2139 #include <stdarg.h> 2140 struct stat; 2141 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2142 struct buf { int x; }; 2143 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2144 static char *e (char **p, int i) 2145 { 2146 return p[i]; 2147 } 2148 static char *f (char * (*g) (char **, int), char **p, ...) 2149 { 2150 char *s; 2151 va_list v; 2152 va_start (v,p); 2153 s = g (p, va_arg (v,int)); 2154 va_end (v); 2155 return s; 2156 } 2157 2158 /* C89 style stringification. */ 2159 #define noexpand_stringify(a) #a 2160 const char *stringified = noexpand_stringify(arbitrary+token=sequence); 2161 2162 /* C89 style token pasting. Exercises some of the corner cases that 2163 e.g. old MSVC gets wrong, but not very hard. */ 2164 #define noexpand_concat(a,b) a##b 2165 #define expand_concat(a,b) noexpand_concat(a,b) 2166 extern int vA; 2167 extern int vbee; 2168 #define aye A 2169 #define bee B 2170 int *pvA = &expand_concat(v,aye); 2171 int *pvbee = &noexpand_concat(v,bee); 2172 2173 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2174 function prototypes and stuff, but not \xHH hex character constants. 2175 These do not provoke an error unfortunately, instead are silently treated 2176 as an "x". The following induces an error, until -std is added to get 2177 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2178 array size at least. It is necessary to write \x00 == 0 to get something 2179 that is true only with -std. */ 2180 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2181 2182 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2183 inside strings and character constants. */ 2184 #define FOO(x) '\''x'\'' 2185 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2186 2187 int test (int i, double x); 2188 struct s1 {int (*f) (int a);}; 2189 struct s2 {int (*f) (double a);}; 2190 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2191 int, int);' 2192 2193 # Test code for whether the C compiler supports C89 (body of main). 2194 ac_c_conftest_c89_main=' 2195 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2196 ' 2197 2198 # Test code for whether the C compiler supports C99 (global declarations) 2199 ac_c_conftest_c99_globals=' 2200 /* Does the compiler advertise C99 conformance? */ 2201 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2202 # error "Compiler does not advertise C99 conformance" 2203 #endif 2204 2205 // See if C++-style comments work. 2206 2207 #include <stdbool.h> 2208 extern int puts (const char *); 2209 extern int printf (const char *, ...); 2210 extern int dprintf (int, const char *, ...); 2211 extern void *malloc (size_t); 2212 extern void free (void *); 2213 2214 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2215 // dprintf is used instead of fprintf to avoid needing to declare 2216 // FILE and stderr. 2217 #define debug(...) dprintf (2, __VA_ARGS__) 2218 #define showlist(...) puts (#__VA_ARGS__) 2219 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2220 static void 2221 test_varargs_macros (void) 2222 { 2223 int x = 1234; 2224 int y = 5678; 2225 debug ("Flag"); 2226 debug ("X = %d\n", x); 2227 showlist (The first, second, and third items.); 2228 report (x>y, "x is %d but y is %d", x, y); 2229 } 2230 2231 // Check long long types. 2232 #define BIG64 18446744073709551615ull 2233 #define BIG32 4294967295ul 2234 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2235 #if !BIG_OK 2236 #error "your preprocessor is broken" 2237 #endif 2238 #if BIG_OK 2239 #else 2240 #error "your preprocessor is broken" 2241 #endif 2242 static long long int bignum = -9223372036854775807LL; 2243 static unsigned long long int ubignum = BIG64; 2244 2245 struct incomplete_array 2246 { 2247 int datasize; 2248 double data[]; 2249 }; 2250 2251 struct named_init { 2252 int number; 2253 const wchar_t *name; 2254 double average; 2255 }; 2256 2257 typedef const char *ccp; 2258 2259 static inline int 2260 test_restrict (ccp restrict text) 2261 { 2262 // Iterate through items via the restricted pointer. 2263 // Also check for declarations in for loops. 2264 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2265 continue; 2266 return 0; 2267 } 2268 2269 // Check varargs and va_copy. 2270 static bool 2271 test_varargs (const char *format, ...) 2272 { 2273 va_list args; 2274 va_start (args, format); 2275 va_list args_copy; 2276 va_copy (args_copy, args); 2277 2278 const char *str = ""; 2279 int number = 0; 2280 float fnumber = 0; 2281 2282 while (*format) 2283 { 2284 switch (*format++) 2285 { 2286 case '\''s'\'': // string 2287 str = va_arg (args_copy, const char *); 2288 break; 2289 case '\''d'\'': // int 2290 number = va_arg (args_copy, int); 2291 break; 2292 case '\''f'\'': // float 2293 fnumber = va_arg (args_copy, double); 2294 break; 2295 default: 2296 break; 2297 } 2298 } 2299 va_end (args_copy); 2300 va_end (args); 2301 2302 return *str && number && fnumber; 2303 } 2304 ' 2305 2306 # Test code for whether the C compiler supports C99 (body of main). 2307 ac_c_conftest_c99_main=' 2308 // Check bool. 2309 _Bool success = false; 2310 success |= (argc != 0); 2311 2312 // Check restrict. 2313 if (test_restrict ("String literal") == 0) 2314 success = true; 2315 char *restrict newvar = "Another string"; 2316 2317 // Check varargs. 2318 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2319 test_varargs_macros (); 2320 2321 // Check flexible array members. 2322 struct incomplete_array *ia = 2323 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2324 ia->datasize = 10; 2325 for (int i = 0; i < ia->datasize; ++i) 2326 ia->data[i] = i * 1.234; 2327 // Work around memory leak warnings. 2328 free (ia); 2329 2330 // Check named initializers. 2331 struct named_init ni = { 2332 .number = 34, 2333 .name = L"Test wide string", 2334 .average = 543.34343, 2335 }; 2336 2337 ni.number = 58; 2338 2339 int dynamic_array[ni.number]; 2340 dynamic_array[0] = argv[0][0]; 2341 dynamic_array[ni.number - 1] = 543; 2342 2343 // work around unused variable warnings 2344 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2345 || dynamic_array[ni.number - 1] != 543); 2346 ' 2347 2348 # Test code for whether the C compiler supports C11 (global declarations) 2349 ac_c_conftest_c11_globals=' 2350 /* Does the compiler advertise C11 conformance? */ 2351 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2352 # error "Compiler does not advertise C11 conformance" 2353 #endif 2354 2355 // Check _Alignas. 2356 char _Alignas (double) aligned_as_double; 2357 char _Alignas (0) no_special_alignment; 2358 extern char aligned_as_int; 2359 char _Alignas (0) _Alignas (int) aligned_as_int; 2360 2361 // Check _Alignof. 2362 enum 2363 { 2364 int_alignment = _Alignof (int), 2365 int_array_alignment = _Alignof (int[100]), 2366 char_alignment = _Alignof (char) 2367 }; 2368 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2369 2370 // Check _Noreturn. 2371 int _Noreturn does_not_return (void) { for (;;) continue; } 2372 2373 // Check _Static_assert. 2374 struct test_static_assert 2375 { 2376 int x; 2377 _Static_assert (sizeof (int) <= sizeof (long int), 2378 "_Static_assert does not work in struct"); 2379 long int y; 2380 }; 2381 2382 // Check UTF-8 literals. 2383 #define u8 syntax error! 2384 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2385 2386 // Check duplicate typedefs. 2387 typedef long *long_ptr; 2388 typedef long int *long_ptr; 2389 typedef long_ptr long_ptr; 2390 2391 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2392 struct anonymous 2393 { 2394 union { 2395 struct { int i; int j; }; 2396 struct { int k; long int l; } w; 2397 }; 2398 int m; 2399 } v1; 2400 ' 2401 2402 # Test code for whether the C compiler supports C11 (body of main). 2403 ac_c_conftest_c11_main=' 2404 _Static_assert ((offsetof (struct anonymous, i) 2405 == offsetof (struct anonymous, w.k)), 2406 "Anonymous union alignment botch"); 2407 v1.i = 2; 2408 v1.w.k = 5; 2409 ok |= v1.i != 5; 2410 ' 2411 2412 # Test code for whether the C compiler supports C11 (complete). 2413 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2414 ${ac_c_conftest_c99_globals} 2415 ${ac_c_conftest_c11_globals} 2416 2417 int 2418 main (int argc, char **argv) 2419 { 2420 int ok = 0; 2421 ${ac_c_conftest_c89_main} 2422 ${ac_c_conftest_c99_main} 2423 ${ac_c_conftest_c11_main} 2424 return ok; 2425 } 2426 " 2427 2428 # Test code for whether the C compiler supports C99 (complete). 2429 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2430 ${ac_c_conftest_c99_globals} 2431 2432 int 2433 main (int argc, char **argv) 2434 { 2435 int ok = 0; 2436 ${ac_c_conftest_c89_main} 2437 ${ac_c_conftest_c99_main} 2438 return ok; 2439 } 2440 " 2441 2442 # Test code for whether the C compiler supports C89 (complete). 2443 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2444 2445 int 2446 main (int argc, char **argv) 2447 { 2448 int ok = 0; 2449 ${ac_c_conftest_c89_main} 2450 return ok; 2451 } 2452 " 2453 2454 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2455 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2456 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2457 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2458 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2459 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2460 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2461 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2462 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2463 2464 # Auxiliary files required by this configure script. 2465 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2466 2467 # Locations in which to look for auxiliary files. 2468 ac_aux_dir_candidates="${srcdir}/." 2469 2470 # Search for a directory containing all of the required auxiliary files, 2471 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2472 # If we don't find one directory that contains all the files we need, 2473 # we report the set of missing files from the *first* directory in 2474 # $ac_aux_dir_candidates and give up. 2475 ac_missing_aux_files="" 2476 ac_first_candidate=: 2477 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2479 as_found=false 2480 for as_dir in $ac_aux_dir_candidates 2481 do 2482 IFS=$as_save_IFS 2483 case $as_dir in #((( 2484 '') as_dir=./ ;; 2485 */) ;; 2486 *) as_dir=$as_dir/ ;; 2487 esac 2488 as_found=: 2489 2490 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2491 ac_aux_dir_found=yes 2492 ac_install_sh= 2493 for ac_aux in $ac_aux_files 2494 do 2495 # As a special case, if "install-sh" is required, that requirement 2496 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2497 # and $ac_install_sh is set appropriately for whichever one is found. 2498 if test x"$ac_aux" = x"install-sh" 2499 then 2500 if test -f "${as_dir}install-sh"; then 2501 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2502 ac_install_sh="${as_dir}install-sh -c" 2503 elif test -f "${as_dir}install.sh"; then 2504 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2505 ac_install_sh="${as_dir}install.sh -c" 2506 elif test -f "${as_dir}shtool"; then 2507 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2508 ac_install_sh="${as_dir}shtool install -c" 2509 else 2510 ac_aux_dir_found=no 2511 if $ac_first_candidate; then 2512 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2513 else 2514 break 2515 fi 2516 fi 2517 else 2518 if test -f "${as_dir}${ac_aux}"; then 2519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2520 else 2521 ac_aux_dir_found=no 2522 if $ac_first_candidate; then 2523 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2524 else 2525 break 2526 fi 2527 fi 2528 fi 2529 done 2530 if test "$ac_aux_dir_found" = yes; then 2531 ac_aux_dir="$as_dir" 2532 break 2533 fi 2534 ac_first_candidate=false 2535 2536 as_found=false 2537 done 2538 IFS=$as_save_IFS 2539 if $as_found 2540 then : 2541 2542 else case e in #( 2543 e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; 2544 esac 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 2633 ac_config_headers="$ac_config_headers config.h" 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 case e in #( 2662 e) 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 esac 2718 fi 2719 if test ${ac_cv_path_install+y}; then 2720 INSTALL=$ac_cv_path_install 2721 else 2722 # As a last resort, use the slow shell script. Don't cache a 2723 # value for INSTALL within a source directory, because that will 2724 # break other packages using the cache if that directory is 2725 # removed, or if the value is a relative name. 2726 INSTALL=$ac_install_sh 2727 fi 2728 fi 2729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2730 printf "%s\n" "$INSTALL" >&6; } 2731 2732 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2733 # It thinks the first close brace ends the variable substitution. 2734 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2735 2736 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2737 2738 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2739 2740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2741 printf %s "checking whether build environment is sane... " >&6; } 2742 # Reject unsafe characters in $srcdir or the absolute working directory 2743 # name. Accept space and tab only in the latter. 2744 am_lf=' 2745 ' 2746 case `pwd` in 2747 *[\\\"\#\$\&\'\`$am_lf]*) 2748 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2749 esac 2750 case $srcdir in 2751 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2752 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2753 esac 2754 2755 # Do 'set' in a subshell so we don't clobber the current shell's 2756 # arguments. Must try -L first in case configure is actually a 2757 # symlink; some systems play weird games with the mod time of symlinks 2758 # (eg FreeBSD returns the mod time of the symlink's containing 2759 # directory). 2760 if ( 2761 am_has_slept=no 2762 for am_try in 1 2; do 2763 echo "timestamp, slept: $am_has_slept" > conftest.file 2764 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2765 if test "$*" = "X"; then 2766 # -L didn't work. 2767 set X `ls -t "$srcdir/configure" conftest.file` 2768 fi 2769 if test "$*" != "X $srcdir/configure conftest.file" \ 2770 && test "$*" != "X conftest.file $srcdir/configure"; then 2771 2772 # If neither matched, then we have a broken ls. This can happen 2773 # if, for instance, CONFIG_SHELL is bash and it inherits a 2774 # broken ls alias from the environment. This has actually 2775 # happened. Such a system could not be considered "sane". 2776 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2777 alias in your environment" "$LINENO" 5 2778 fi 2779 if test "$2" = conftest.file || test $am_try -eq 2; then 2780 break 2781 fi 2782 # Just in case. 2783 sleep 1 2784 am_has_slept=yes 2785 done 2786 test "$2" = conftest.file 2787 ) 2788 then 2789 # Ok. 2790 : 2791 else 2792 as_fn_error $? "newly created file is older than distributed files! 2793 Check your system clock" "$LINENO" 5 2794 fi 2795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2796 printf "%s\n" "yes" >&6; } 2797 # If we didn't sleep, we still need to ensure time stamps of config.status and 2798 # generated files are strictly newer. 2799 am_sleep_pid= 2800 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2801 ( sleep 1 ) & 2802 am_sleep_pid=$! 2803 fi 2804 2805 rm -f conftest.file 2806 2807 test "$program_prefix" != NONE && 2808 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2809 # Use a double $ so make ignores it. 2810 test "$program_suffix" != NONE && 2811 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2812 # Double any \ or $. 2813 # By default was 's,x,x', remove it if useless. 2814 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2815 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2816 2817 2818 # Expand $ac_aux_dir to an absolute path. 2819 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2820 2821 2822 if test x"${MISSING+set}" != xset; then 2823 MISSING="\${SHELL} '$am_aux_dir/missing'" 2824 fi 2825 # Use eval to expand $SHELL 2826 if eval "$MISSING --is-lightweight"; then 2827 am_missing_run="$MISSING " 2828 else 2829 am_missing_run= 2830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2831 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2832 fi 2833 2834 if test x"${install_sh+set}" != xset; then 2835 case $am_aux_dir in 2836 *\ * | *\ *) 2837 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2838 *) 2839 install_sh="\${SHELL} $am_aux_dir/install-sh" 2840 esac 2841 fi 2842 2843 # Installed binaries are usually stripped using 'strip' when the user 2844 # run "make install-strip". However 'strip' might not be the right 2845 # tool to use in cross-compilation environments, therefore Automake 2846 # will honor the 'STRIP' environment variable to overrule this program. 2847 if test "$cross_compiling" != no; then 2848 if test -n "$ac_tool_prefix"; then 2849 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2850 set dummy ${ac_tool_prefix}strip; ac_word=$2 2851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2852 printf %s "checking for $ac_word... " >&6; } 2853 if test ${ac_cv_prog_STRIP+y} 2854 then : 2855 printf %s "(cached) " >&6 2856 else case e in #( 2857 e) if test -n "$STRIP"; then 2858 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2859 else 2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2861 for as_dir in $PATH 2862 do 2863 IFS=$as_save_IFS 2864 case $as_dir in #((( 2865 '') as_dir=./ ;; 2866 */) ;; 2867 *) as_dir=$as_dir/ ;; 2868 esac 2869 for ac_exec_ext in '' $ac_executable_extensions; do 2870 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2871 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2872 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2873 break 2 2874 fi 2875 done 2876 done 2877 IFS=$as_save_IFS 2878 2879 fi ;; 2880 esac 2881 fi 2882 STRIP=$ac_cv_prog_STRIP 2883 if test -n "$STRIP"; then 2884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2885 printf "%s\n" "$STRIP" >&6; } 2886 else 2887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2888 printf "%s\n" "no" >&6; } 2889 fi 2890 2891 2892 fi 2893 if test -z "$ac_cv_prog_STRIP"; then 2894 ac_ct_STRIP=$STRIP 2895 # Extract the first word of "strip", so it can be a program name with args. 2896 set dummy strip; ac_word=$2 2897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2898 printf %s "checking for $ac_word... " >&6; } 2899 if test ${ac_cv_prog_ac_ct_STRIP+y} 2900 then : 2901 printf %s "(cached) " >&6 2902 else case e in #( 2903 e) if test -n "$ac_ct_STRIP"; then 2904 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2905 else 2906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2907 for as_dir in $PATH 2908 do 2909 IFS=$as_save_IFS 2910 case $as_dir in #((( 2911 '') as_dir=./ ;; 2912 */) ;; 2913 *) as_dir=$as_dir/ ;; 2914 esac 2915 for ac_exec_ext in '' $ac_executable_extensions; do 2916 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2917 ac_cv_prog_ac_ct_STRIP="strip" 2918 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2919 break 2 2920 fi 2921 done 2922 done 2923 IFS=$as_save_IFS 2924 2925 fi ;; 2926 esac 2927 fi 2928 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2929 if test -n "$ac_ct_STRIP"; then 2930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2931 printf "%s\n" "$ac_ct_STRIP" >&6; } 2932 else 2933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2934 printf "%s\n" "no" >&6; } 2935 fi 2936 2937 if test "x$ac_ct_STRIP" = x; then 2938 STRIP=":" 2939 else 2940 case $cross_compiling:$ac_tool_warned in 2941 yes:) 2942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2943 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2944 ac_tool_warned=yes ;; 2945 esac 2946 STRIP=$ac_ct_STRIP 2947 fi 2948 else 2949 STRIP="$ac_cv_prog_STRIP" 2950 fi 2951 2952 fi 2953 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2954 2955 2956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2957 printf %s "checking for a race-free mkdir -p... " >&6; } 2958 if test -z "$MKDIR_P"; then 2959 if test ${ac_cv_path_mkdir+y} 2960 then : 2961 printf %s "(cached) " >&6 2962 else case e in #( 2963 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2964 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2965 do 2966 IFS=$as_save_IFS 2967 case $as_dir in #((( 2968 '') as_dir=./ ;; 2969 */) ;; 2970 *) as_dir=$as_dir/ ;; 2971 esac 2972 for ac_prog in mkdir gmkdir; do 2973 for ac_exec_ext in '' $ac_executable_extensions; do 2974 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2975 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2976 'mkdir ('*'coreutils) '* | \ 2977 *'BusyBox '* | \ 2978 'mkdir (fileutils) '4.1*) 2979 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2980 break 3;; 2981 esac 2982 done 2983 done 2984 done 2985 IFS=$as_save_IFS 2986 ;; 2987 esac 2988 fi 2989 2990 test -d ./--version && rmdir ./--version 2991 if test ${ac_cv_path_mkdir+y}; then 2992 MKDIR_P="$ac_cv_path_mkdir -p" 2993 else 2994 # As a last resort, use plain mkdir -p, 2995 # in the hope it doesn't have the bugs of ancient mkdir. 2996 MKDIR_P='mkdir -p' 2997 fi 2998 fi 2999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3000 printf "%s\n" "$MKDIR_P" >&6; } 3001 3002 for ac_prog in gawk mawk nawk awk 3003 do 3004 # Extract the first word of "$ac_prog", so it can be a program name with args. 3005 set dummy $ac_prog; ac_word=$2 3006 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3007 printf %s "checking for $ac_word... " >&6; } 3008 if test ${ac_cv_prog_AWK+y} 3009 then : 3010 printf %s "(cached) " >&6 3011 else case e in #( 3012 e) if test -n "$AWK"; then 3013 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3014 else 3015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3016 for as_dir in $PATH 3017 do 3018 IFS=$as_save_IFS 3019 case $as_dir in #((( 3020 '') as_dir=./ ;; 3021 */) ;; 3022 *) as_dir=$as_dir/ ;; 3023 esac 3024 for ac_exec_ext in '' $ac_executable_extensions; do 3025 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3026 ac_cv_prog_AWK="$ac_prog" 3027 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3028 break 2 3029 fi 3030 done 3031 done 3032 IFS=$as_save_IFS 3033 3034 fi ;; 3035 esac 3036 fi 3037 AWK=$ac_cv_prog_AWK 3038 if test -n "$AWK"; then 3039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3040 printf "%s\n" "$AWK" >&6; } 3041 else 3042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3043 printf "%s\n" "no" >&6; } 3044 fi 3045 3046 3047 test -n "$AWK" && break 3048 done 3049 3050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3051 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3052 set x ${MAKE-make} 3053 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3054 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3055 then : 3056 printf %s "(cached) " >&6 3057 else case e in #( 3058 e) cat >conftest.make <<\_ACEOF 3059 SHELL = /bin/sh 3060 all: 3061 @echo '@@@%%%=$(MAKE)=@@@%%%' 3062 _ACEOF 3063 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3064 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3065 *@@@%%%=?*=@@@%%%*) 3066 eval ac_cv_prog_make_${ac_make}_set=yes;; 3067 *) 3068 eval ac_cv_prog_make_${ac_make}_set=no;; 3069 esac 3070 rm -f conftest.make ;; 3071 esac 3072 fi 3073 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3075 printf "%s\n" "yes" >&6; } 3076 SET_MAKE= 3077 else 3078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3079 printf "%s\n" "no" >&6; } 3080 SET_MAKE="MAKE=${MAKE-make}" 3081 fi 3082 3083 rm -rf .tst 2>/dev/null 3084 mkdir .tst 2>/dev/null 3085 if test -d .tst; then 3086 am__leading_dot=. 3087 else 3088 am__leading_dot=_ 3089 fi 3090 rmdir .tst 2>/dev/null 3091 3092 # Check whether --enable-silent-rules was given. 3093 if test ${enable_silent_rules+y} 3094 then : 3095 enableval=$enable_silent_rules; 3096 fi 3097 3098 case $enable_silent_rules in # ((( 3099 yes) AM_DEFAULT_VERBOSITY=0;; 3100 no) AM_DEFAULT_VERBOSITY=1;; 3101 *) AM_DEFAULT_VERBOSITY=1;; 3102 esac 3103 am_make=${MAKE-make} 3104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3105 printf %s "checking whether $am_make supports nested variables... " >&6; } 3106 if test ${am_cv_make_support_nested_variables+y} 3107 then : 3108 printf %s "(cached) " >&6 3109 else case e in #( 3110 e) if printf "%s\n" 'TRUE=$(BAR$(V)) 3111 BAR0=false 3112 BAR1=true 3113 V=1 3114 am__doit: 3115 @$(TRUE) 3116 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3117 am_cv_make_support_nested_variables=yes 3118 else 3119 am_cv_make_support_nested_variables=no 3120 fi ;; 3121 esac 3122 fi 3123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3124 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3125 if test $am_cv_make_support_nested_variables = yes; then 3126 AM_V='$(V)' 3127 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3128 else 3129 AM_V=$AM_DEFAULT_VERBOSITY 3130 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3131 fi 3132 AM_BACKSLASH='\' 3133 3134 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3135 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3136 # is not polluted with repeated "-I." 3137 am__isrc=' -I$(srcdir)' 3138 # test to see if srcdir already configured 3139 if test -f $srcdir/config.status; then 3140 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3141 fi 3142 fi 3143 3144 # test whether we have cygpath 3145 if test -z "$CYGPATH_W"; then 3146 if (cygpath --version) >/dev/null 2>/dev/null; then 3147 CYGPATH_W='cygpath -w' 3148 else 3149 CYGPATH_W=echo 3150 fi 3151 fi 3152 3153 3154 # Define the identity of the package. 3155 PACKAGE='xf86-input-elographics' 3156 VERSION='1.4.4' 3157 3158 3159 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3160 3161 3162 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3163 3164 # Some tools Automake needs. 3165 3166 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3167 3168 3169 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3170 3171 3172 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3173 3174 3175 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3176 3177 3178 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3179 3180 # For better backward compatibility. To be removed once Automake 1.9.x 3181 # dies out for good. For more background, see: 3182 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3183 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3184 mkdir_p='$(MKDIR_P)' 3185 3186 # We need awk for the "check" target (and possibly the TAP driver). The 3187 # system "awk" is bad on some platforms. 3188 # Always define AMTAR for backward compatibility. Yes, it's still used 3189 # in the wild :-( We should find a proper way to deprecate it ... 3190 AMTAR='$${TAR-tar}' 3191 3192 3193 # We'll loop over all known methods to create a tar archive until one works. 3194 _am_tools='gnutar pax cpio none' 3195 3196 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3197 3198 3199 3200 3201 3202 # Variables for tags utilities; see am/tags.am 3203 if test -z "$CTAGS"; then 3204 CTAGS=ctags 3205 fi 3206 3207 if test -z "$ETAGS"; then 3208 ETAGS=etags 3209 fi 3210 3211 if test -z "$CSCOPE"; then 3212 CSCOPE=cscope 3213 fi 3214 3215 3216 3217 # POSIX will say in a future version that running "rm -f" with no argument 3218 # is OK; and we want to be able to make that assumption in our Makefile 3219 # recipes. So use an aggressive probe to check that the usage we want is 3220 # actually supported "in the wild" to an acceptable degree. 3221 # See automake bug#10828. 3222 # To make any issue more visible, cause the running configure to be aborted 3223 # by default if the 'rm' program in use doesn't match our expectations; the 3224 # user can still override this though. 3225 if rm -f && rm -fr && rm -rf; then : OK; else 3226 cat >&2 <<'END' 3227 Oops! 3228 3229 Your 'rm' program seems unable to run without file operands specified 3230 on the command line, even when the '-f' option is present. This is contrary 3231 to the behaviour of most rm programs out there, and not conforming with 3232 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3233 3234 Please tell bug-automake@gnu.org about your system, including the value 3235 of your $PATH and any error possibly output before this message. This 3236 can help us improve future automake versions. 3237 3238 END 3239 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3240 echo 'Configuration will proceed anyway, since you have set the' >&2 3241 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3242 echo >&2 3243 else 3244 cat >&2 <<'END' 3245 Aborting the configuration process, to ensure you take notice of the issue. 3246 3247 You can download and install GNU coreutils to get an 'rm' implementation 3248 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3249 3250 If you want to complete the configuration process using your problematic 3251 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3252 to "yes", and re-run configure. 3253 3254 END 3255 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3256 fi 3257 fi 3258 3259 3260 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 DEPDIR="${am__leading_dot}deps" 3282 3283 ac_config_commands="$ac_config_commands depfiles" 3284 3285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3286 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3287 cat > confinc.mk << 'END' 3288 am__doit: 3289 @echo this is the am__doit target >confinc.out 3290 .PHONY: am__doit 3291 END 3292 am__include="#" 3293 am__quote= 3294 # BSD make does it like this. 3295 echo '.include "confinc.mk" # ignored' > confmf.BSD 3296 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3297 echo 'include confinc.mk # ignored' > confmf.GNU 3298 _am_result=no 3299 for s in GNU BSD; do 3300 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3301 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3302 ac_status=$? 3303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3304 (exit $ac_status); } 3305 case $?:`cat confinc.out 2>/dev/null` in #( 3306 '0:this is the am__doit target') : 3307 case $s in #( 3308 BSD) : 3309 am__include='.include' am__quote='"' ;; #( 3310 *) : 3311 am__include='include' am__quote='' ;; 3312 esac ;; #( 3313 *) : 3314 ;; 3315 esac 3316 if test "$am__include" != "#"; then 3317 _am_result="yes ($s style)" 3318 break 3319 fi 3320 done 3321 rm -f confinc.* confmf.* 3322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3323 printf "%s\n" "${_am_result}" >&6; } 3324 3325 # Check whether --enable-dependency-tracking was given. 3326 if test ${enable_dependency_tracking+y} 3327 then : 3328 enableval=$enable_dependency_tracking; 3329 fi 3330 3331 if test "x$enable_dependency_tracking" != xno; then 3332 am_depcomp="$ac_aux_dir/depcomp" 3333 AMDEPBACKSLASH='\' 3334 am__nodep='_no' 3335 fi 3336 if test "x$enable_dependency_tracking" != xno; then 3337 AMDEP_TRUE= 3338 AMDEP_FALSE='#' 3339 else 3340 AMDEP_TRUE='#' 3341 AMDEP_FALSE= 3342 fi 3343 3344 3345 ac_ext=c 3346 ac_cpp='$CPP $CPPFLAGS' 3347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3349 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3350 if test -n "$ac_tool_prefix"; then 3351 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3352 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3354 printf %s "checking for $ac_word... " >&6; } 3355 if test ${ac_cv_prog_CC+y} 3356 then : 3357 printf %s "(cached) " >&6 3358 else case e in #( 3359 e) if test -n "$CC"; then 3360 ac_cv_prog_CC="$CC" # Let the user override the test. 3361 else 3362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3363 for as_dir in $PATH 3364 do 3365 IFS=$as_save_IFS 3366 case $as_dir in #((( 3367 '') as_dir=./ ;; 3368 */) ;; 3369 *) as_dir=$as_dir/ ;; 3370 esac 3371 for ac_exec_ext in '' $ac_executable_extensions; do 3372 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3373 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3374 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3375 break 2 3376 fi 3377 done 3378 done 3379 IFS=$as_save_IFS 3380 3381 fi ;; 3382 esac 3383 fi 3384 CC=$ac_cv_prog_CC 3385 if test -n "$CC"; then 3386 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3387 printf "%s\n" "$CC" >&6; } 3388 else 3389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3390 printf "%s\n" "no" >&6; } 3391 fi 3392 3393 3394 fi 3395 if test -z "$ac_cv_prog_CC"; then 3396 ac_ct_CC=$CC 3397 # Extract the first word of "gcc", so it can be a program name with args. 3398 set dummy gcc; ac_word=$2 3399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3400 printf %s "checking for $ac_word... " >&6; } 3401 if test ${ac_cv_prog_ac_ct_CC+y} 3402 then : 3403 printf %s "(cached) " >&6 3404 else case e in #( 3405 e) if test -n "$ac_ct_CC"; then 3406 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3407 else 3408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3409 for as_dir in $PATH 3410 do 3411 IFS=$as_save_IFS 3412 case $as_dir in #((( 3413 '') as_dir=./ ;; 3414 */) ;; 3415 *) as_dir=$as_dir/ ;; 3416 esac 3417 for ac_exec_ext in '' $ac_executable_extensions; do 3418 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3419 ac_cv_prog_ac_ct_CC="gcc" 3420 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3421 break 2 3422 fi 3423 done 3424 done 3425 IFS=$as_save_IFS 3426 3427 fi ;; 3428 esac 3429 fi 3430 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3431 if test -n "$ac_ct_CC"; then 3432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3433 printf "%s\n" "$ac_ct_CC" >&6; } 3434 else 3435 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3436 printf "%s\n" "no" >&6; } 3437 fi 3438 3439 if test "x$ac_ct_CC" = x; then 3440 CC="" 3441 else 3442 case $cross_compiling:$ac_tool_warned in 3443 yes:) 3444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3445 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3446 ac_tool_warned=yes ;; 3447 esac 3448 CC=$ac_ct_CC 3449 fi 3450 else 3451 CC="$ac_cv_prog_CC" 3452 fi 3453 3454 if test -z "$CC"; then 3455 if test -n "$ac_tool_prefix"; then 3456 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3457 set dummy ${ac_tool_prefix}cc; ac_word=$2 3458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3459 printf %s "checking for $ac_word... " >&6; } 3460 if test ${ac_cv_prog_CC+y} 3461 then : 3462 printf %s "(cached) " >&6 3463 else case e in #( 3464 e) if test -n "$CC"; then 3465 ac_cv_prog_CC="$CC" # Let the user override the test. 3466 else 3467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3468 for as_dir in $PATH 3469 do 3470 IFS=$as_save_IFS 3471 case $as_dir in #((( 3472 '') as_dir=./ ;; 3473 */) ;; 3474 *) as_dir=$as_dir/ ;; 3475 esac 3476 for ac_exec_ext in '' $ac_executable_extensions; do 3477 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3478 ac_cv_prog_CC="${ac_tool_prefix}cc" 3479 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3480 break 2 3481 fi 3482 done 3483 done 3484 IFS=$as_save_IFS 3485 3486 fi ;; 3487 esac 3488 fi 3489 CC=$ac_cv_prog_CC 3490 if test -n "$CC"; then 3491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3492 printf "%s\n" "$CC" >&6; } 3493 else 3494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3495 printf "%s\n" "no" >&6; } 3496 fi 3497 3498 3499 fi 3500 fi 3501 if test -z "$CC"; then 3502 # Extract the first word of "cc", so it can be a program name with args. 3503 set dummy cc; ac_word=$2 3504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3505 printf %s "checking for $ac_word... " >&6; } 3506 if test ${ac_cv_prog_CC+y} 3507 then : 3508 printf %s "(cached) " >&6 3509 else case e in #( 3510 e) if test -n "$CC"; then 3511 ac_cv_prog_CC="$CC" # Let the user override the test. 3512 else 3513 ac_prog_rejected=no 3514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3515 for as_dir in $PATH 3516 do 3517 IFS=$as_save_IFS 3518 case $as_dir in #((( 3519 '') as_dir=./ ;; 3520 */) ;; 3521 *) as_dir=$as_dir/ ;; 3522 esac 3523 for ac_exec_ext in '' $ac_executable_extensions; do 3524 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3525 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3526 ac_prog_rejected=yes 3527 continue 3528 fi 3529 ac_cv_prog_CC="cc" 3530 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3531 break 2 3532 fi 3533 done 3534 done 3535 IFS=$as_save_IFS 3536 3537 if test $ac_prog_rejected = yes; then 3538 # We found a bogon in the path, so make sure we never use it. 3539 set dummy $ac_cv_prog_CC 3540 shift 3541 if test $# != 0; then 3542 # We chose a different compiler from the bogus one. 3543 # However, it has the same basename, so the bogon will be chosen 3544 # first if we set CC to just the basename; use the full file name. 3545 shift 3546 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3547 fi 3548 fi 3549 fi ;; 3550 esac 3551 fi 3552 CC=$ac_cv_prog_CC 3553 if test -n "$CC"; then 3554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3555 printf "%s\n" "$CC" >&6; } 3556 else 3557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3558 printf "%s\n" "no" >&6; } 3559 fi 3560 3561 3562 fi 3563 if test -z "$CC"; then 3564 if test -n "$ac_tool_prefix"; then 3565 for ac_prog in cl.exe 3566 do 3567 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3570 printf %s "checking for $ac_word... " >&6; } 3571 if test ${ac_cv_prog_CC+y} 3572 then : 3573 printf %s "(cached) " >&6 3574 else case e in #( 3575 e) if test -n "$CC"; then 3576 ac_cv_prog_CC="$CC" # Let the user override the test. 3577 else 3578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3579 for as_dir in $PATH 3580 do 3581 IFS=$as_save_IFS 3582 case $as_dir in #((( 3583 '') as_dir=./ ;; 3584 */) ;; 3585 *) as_dir=$as_dir/ ;; 3586 esac 3587 for ac_exec_ext in '' $ac_executable_extensions; do 3588 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3589 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3590 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3591 break 2 3592 fi 3593 done 3594 done 3595 IFS=$as_save_IFS 3596 3597 fi ;; 3598 esac 3599 fi 3600 CC=$ac_cv_prog_CC 3601 if test -n "$CC"; then 3602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3603 printf "%s\n" "$CC" >&6; } 3604 else 3605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3606 printf "%s\n" "no" >&6; } 3607 fi 3608 3609 3610 test -n "$CC" && break 3611 done 3612 fi 3613 if test -z "$CC"; then 3614 ac_ct_CC=$CC 3615 for ac_prog in cl.exe 3616 do 3617 # Extract the first word of "$ac_prog", so it can be a program name with args. 3618 set dummy $ac_prog; ac_word=$2 3619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3620 printf %s "checking for $ac_word... " >&6; } 3621 if test ${ac_cv_prog_ac_ct_CC+y} 3622 then : 3623 printf %s "(cached) " >&6 3624 else case e in #( 3625 e) if test -n "$ac_ct_CC"; then 3626 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3627 else 3628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3629 for as_dir in $PATH 3630 do 3631 IFS=$as_save_IFS 3632 case $as_dir in #((( 3633 '') as_dir=./ ;; 3634 */) ;; 3635 *) as_dir=$as_dir/ ;; 3636 esac 3637 for ac_exec_ext in '' $ac_executable_extensions; do 3638 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3639 ac_cv_prog_ac_ct_CC="$ac_prog" 3640 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3641 break 2 3642 fi 3643 done 3644 done 3645 IFS=$as_save_IFS 3646 3647 fi ;; 3648 esac 3649 fi 3650 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3651 if test -n "$ac_ct_CC"; then 3652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3653 printf "%s\n" "$ac_ct_CC" >&6; } 3654 else 3655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3656 printf "%s\n" "no" >&6; } 3657 fi 3658 3659 3660 test -n "$ac_ct_CC" && break 3661 done 3662 3663 if test "x$ac_ct_CC" = x; then 3664 CC="" 3665 else 3666 case $cross_compiling:$ac_tool_warned in 3667 yes:) 3668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3669 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3670 ac_tool_warned=yes ;; 3671 esac 3672 CC=$ac_ct_CC 3673 fi 3674 fi 3675 3676 fi 3677 if test -z "$CC"; then 3678 if test -n "$ac_tool_prefix"; then 3679 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3680 set dummy ${ac_tool_prefix}clang; ac_word=$2 3681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3682 printf %s "checking for $ac_word... " >&6; } 3683 if test ${ac_cv_prog_CC+y} 3684 then : 3685 printf %s "(cached) " >&6 3686 else case e in #( 3687 e) if test -n "$CC"; then 3688 ac_cv_prog_CC="$CC" # Let the user override the test. 3689 else 3690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3691 for as_dir in $PATH 3692 do 3693 IFS=$as_save_IFS 3694 case $as_dir in #((( 3695 '') as_dir=./ ;; 3696 */) ;; 3697 *) as_dir=$as_dir/ ;; 3698 esac 3699 for ac_exec_ext in '' $ac_executable_extensions; do 3700 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3701 ac_cv_prog_CC="${ac_tool_prefix}clang" 3702 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3703 break 2 3704 fi 3705 done 3706 done 3707 IFS=$as_save_IFS 3708 3709 fi ;; 3710 esac 3711 fi 3712 CC=$ac_cv_prog_CC 3713 if test -n "$CC"; then 3714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3715 printf "%s\n" "$CC" >&6; } 3716 else 3717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3718 printf "%s\n" "no" >&6; } 3719 fi 3720 3721 3722 fi 3723 if test -z "$ac_cv_prog_CC"; then 3724 ac_ct_CC=$CC 3725 # Extract the first word of "clang", so it can be a program name with args. 3726 set dummy clang; ac_word=$2 3727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3728 printf %s "checking for $ac_word... " >&6; } 3729 if test ${ac_cv_prog_ac_ct_CC+y} 3730 then : 3731 printf %s "(cached) " >&6 3732 else case e in #( 3733 e) if test -n "$ac_ct_CC"; then 3734 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3735 else 3736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3737 for as_dir in $PATH 3738 do 3739 IFS=$as_save_IFS 3740 case $as_dir in #((( 3741 '') as_dir=./ ;; 3742 */) ;; 3743 *) as_dir=$as_dir/ ;; 3744 esac 3745 for ac_exec_ext in '' $ac_executable_extensions; do 3746 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3747 ac_cv_prog_ac_ct_CC="clang" 3748 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3749 break 2 3750 fi 3751 done 3752 done 3753 IFS=$as_save_IFS 3754 3755 fi ;; 3756 esac 3757 fi 3758 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3759 if test -n "$ac_ct_CC"; then 3760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3761 printf "%s\n" "$ac_ct_CC" >&6; } 3762 else 3763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3764 printf "%s\n" "no" >&6; } 3765 fi 3766 3767 if test "x$ac_ct_CC" = x; then 3768 CC="" 3769 else 3770 case $cross_compiling:$ac_tool_warned in 3771 yes:) 3772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3773 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3774 ac_tool_warned=yes ;; 3775 esac 3776 CC=$ac_ct_CC 3777 fi 3778 else 3779 CC="$ac_cv_prog_CC" 3780 fi 3781 3782 fi 3783 3784 3785 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3786 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3787 as_fn_error $? "no acceptable C compiler found in \$PATH 3788 See 'config.log' for more details" "$LINENO" 5; } 3789 3790 # Provide some information about the compiler. 3791 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3792 set X $ac_compile 3793 ac_compiler=$2 3794 for ac_option in --version -v -V -qversion -version; do 3795 { { ac_try="$ac_compiler $ac_option >&5" 3796 case "(($ac_try" in 3797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3798 *) ac_try_echo=$ac_try;; 3799 esac 3800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3801 printf "%s\n" "$ac_try_echo"; } >&5 3802 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3803 ac_status=$? 3804 if test -s conftest.err; then 3805 sed '10a\ 3806 ... rest of stderr output deleted ... 3807 10q' conftest.err >conftest.er1 3808 cat conftest.er1 >&5 3809 fi 3810 rm -f conftest.er1 conftest.err 3811 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3812 test $ac_status = 0; } 3813 done 3814 3815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3816 /* end confdefs.h. */ 3817 3818 int 3819 main (void) 3820 { 3821 3822 ; 3823 return 0; 3824 } 3825 _ACEOF 3826 ac_clean_files_save=$ac_clean_files 3827 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3828 # Try to create an executable without -o first, disregard a.out. 3829 # It will help us diagnose broken compilers, and finding out an intuition 3830 # of exeext. 3831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3832 printf %s "checking whether the C compiler works... " >&6; } 3833 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3834 3835 # The possible output files: 3836 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3837 3838 ac_rmfiles= 3839 for ac_file in $ac_files 3840 do 3841 case $ac_file in 3842 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3843 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3844 esac 3845 done 3846 rm -f $ac_rmfiles 3847 3848 if { { ac_try="$ac_link_default" 3849 case "(($ac_try" in 3850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3851 *) ac_try_echo=$ac_try;; 3852 esac 3853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3854 printf "%s\n" "$ac_try_echo"; } >&5 3855 (eval "$ac_link_default") 2>&5 3856 ac_status=$? 3857 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3858 test $ac_status = 0; } 3859 then : 3860 # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'. 3861 # So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no' 3862 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3863 # so that the user can short-circuit this test for compilers unknown to 3864 # Autoconf. 3865 for ac_file in $ac_files '' 3866 do 3867 test -f "$ac_file" || continue 3868 case $ac_file in 3869 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3870 ;; 3871 [ab].out ) 3872 # We found the default executable, but exeext='' is most 3873 # certainly right. 3874 break;; 3875 *.* ) 3876 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3877 then :; else 3878 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3879 fi 3880 # We set ac_cv_exeext here because the later test for it is not 3881 # safe: cross compilers may not add the suffix if given an '-o' 3882 # argument, so we may need to know it at that point already. 3883 # Even if this section looks crufty: it has the advantage of 3884 # actually working. 3885 break;; 3886 * ) 3887 break;; 3888 esac 3889 done 3890 test "$ac_cv_exeext" = no && ac_cv_exeext= 3891 3892 else case e in #( 3893 e) ac_file='' ;; 3894 esac 3895 fi 3896 if test -z "$ac_file" 3897 then : 3898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3899 printf "%s\n" "no" >&6; } 3900 printf "%s\n" "$as_me: failed program was:" >&5 3901 sed 's/^/| /' conftest.$ac_ext >&5 3902 3903 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3904 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3905 as_fn_error 77 "C compiler cannot create executables 3906 See 'config.log' for more details" "$LINENO" 5; } 3907 else case e in #( 3908 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3909 printf "%s\n" "yes" >&6; } ;; 3910 esac 3911 fi 3912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3913 printf %s "checking for C compiler default output file name... " >&6; } 3914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3915 printf "%s\n" "$ac_file" >&6; } 3916 ac_exeext=$ac_cv_exeext 3917 3918 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3919 ac_clean_files=$ac_clean_files_save 3920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3921 printf %s "checking for suffix of executables... " >&6; } 3922 if { { ac_try="$ac_link" 3923 case "(($ac_try" in 3924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3925 *) ac_try_echo=$ac_try;; 3926 esac 3927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3928 printf "%s\n" "$ac_try_echo"; } >&5 3929 (eval "$ac_link") 2>&5 3930 ac_status=$? 3931 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3932 test $ac_status = 0; } 3933 then : 3934 # If both 'conftest.exe' and 'conftest' are 'present' (well, observable) 3935 # catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will 3936 # work properly (i.e., refer to 'conftest.exe'), while it won't with 3937 # 'rm'. 3938 for ac_file in conftest.exe conftest conftest.*; do 3939 test -f "$ac_file" || continue 3940 case $ac_file in 3941 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3942 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3943 break;; 3944 * ) break;; 3945 esac 3946 done 3947 else case e in #( 3948 e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3949 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3950 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3951 See 'config.log' for more details" "$LINENO" 5; } ;; 3952 esac 3953 fi 3954 rm -f conftest conftest$ac_cv_exeext 3955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3956 printf "%s\n" "$ac_cv_exeext" >&6; } 3957 3958 rm -f conftest.$ac_ext 3959 EXEEXT=$ac_cv_exeext 3960 ac_exeext=$EXEEXT 3961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3962 /* end confdefs.h. */ 3963 #include <stdio.h> 3964 int 3965 main (void) 3966 { 3967 FILE *f = fopen ("conftest.out", "w"); 3968 if (!f) 3969 return 1; 3970 return ferror (f) || fclose (f) != 0; 3971 3972 ; 3973 return 0; 3974 } 3975 _ACEOF 3976 ac_clean_files="$ac_clean_files conftest.out" 3977 # Check that the compiler produces executables we can run. If not, either 3978 # the compiler is broken, or we cross compile. 3979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3980 printf %s "checking whether we are cross compiling... " >&6; } 3981 if test "$cross_compiling" != yes; then 3982 { { ac_try="$ac_link" 3983 case "(($ac_try" in 3984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3985 *) ac_try_echo=$ac_try;; 3986 esac 3987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3988 printf "%s\n" "$ac_try_echo"; } >&5 3989 (eval "$ac_link") 2>&5 3990 ac_status=$? 3991 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3992 test $ac_status = 0; } 3993 if { ac_try='./conftest$ac_cv_exeext' 3994 { { case "(($ac_try" in 3995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3996 *) ac_try_echo=$ac_try;; 3997 esac 3998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3999 printf "%s\n" "$ac_try_echo"; } >&5 4000 (eval "$ac_try") 2>&5 4001 ac_status=$? 4002 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4003 test $ac_status = 0; }; }; then 4004 cross_compiling=no 4005 else 4006 if test "$cross_compiling" = maybe; then 4007 cross_compiling=yes 4008 else 4009 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4010 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4011 as_fn_error 77 "cannot run C compiled programs. 4012 If you meant to cross compile, use '--host'. 4013 See 'config.log' for more details" "$LINENO" 5; } 4014 fi 4015 fi 4016 fi 4017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4018 printf "%s\n" "$cross_compiling" >&6; } 4019 4020 rm -f conftest.$ac_ext conftest$ac_cv_exeext \ 4021 conftest.o conftest.obj conftest.out 4022 ac_clean_files=$ac_clean_files_save 4023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4024 printf %s "checking for suffix of object files... " >&6; } 4025 if test ${ac_cv_objext+y} 4026 then : 4027 printf %s "(cached) " >&6 4028 else case e in #( 4029 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4030 /* end confdefs.h. */ 4031 4032 int 4033 main (void) 4034 { 4035 4036 ; 4037 return 0; 4038 } 4039 _ACEOF 4040 rm -f conftest.o conftest.obj 4041 if { { ac_try="$ac_compile" 4042 case "(($ac_try" in 4043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4044 *) ac_try_echo=$ac_try;; 4045 esac 4046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4047 printf "%s\n" "$ac_try_echo"; } >&5 4048 (eval "$ac_compile") 2>&5 4049 ac_status=$? 4050 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4051 test $ac_status = 0; } 4052 then : 4053 for ac_file in conftest.o conftest.obj conftest.*; do 4054 test -f "$ac_file" || continue; 4055 case $ac_file in 4056 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4057 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4058 break;; 4059 esac 4060 done 4061 else case e in #( 4062 e) printf "%s\n" "$as_me: failed program was:" >&5 4063 sed 's/^/| /' conftest.$ac_ext >&5 4064 4065 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4066 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4067 as_fn_error $? "cannot compute suffix of object files: cannot compile 4068 See 'config.log' for more details" "$LINENO" 5; } ;; 4069 esac 4070 fi 4071 rm -f conftest.$ac_cv_objext conftest.$ac_ext ;; 4072 esac 4073 fi 4074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4075 printf "%s\n" "$ac_cv_objext" >&6; } 4076 OBJEXT=$ac_cv_objext 4077 ac_objext=$OBJEXT 4078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4079 printf %s "checking whether the compiler supports GNU C... " >&6; } 4080 if test ${ac_cv_c_compiler_gnu+y} 4081 then : 4082 printf %s "(cached) " >&6 4083 else case e in #( 4084 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4085 /* end confdefs.h. */ 4086 4087 int 4088 main (void) 4089 { 4090 #ifndef __GNUC__ 4091 choke me 4092 #endif 4093 4094 ; 4095 return 0; 4096 } 4097 _ACEOF 4098 if ac_fn_c_try_compile "$LINENO" 4099 then : 4100 ac_compiler_gnu=yes 4101 else case e in #( 4102 e) ac_compiler_gnu=no ;; 4103 esac 4104 fi 4105 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4106 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4107 ;; 4108 esac 4109 fi 4110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4111 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4112 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4113 4114 if test $ac_compiler_gnu = yes; then 4115 GCC=yes 4116 else 4117 GCC= 4118 fi 4119 ac_test_CFLAGS=${CFLAGS+y} 4120 ac_save_CFLAGS=$CFLAGS 4121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4122 printf %s "checking whether $CC accepts -g... " >&6; } 4123 if test ${ac_cv_prog_cc_g+y} 4124 then : 4125 printf %s "(cached) " >&6 4126 else case e in #( 4127 e) ac_save_c_werror_flag=$ac_c_werror_flag 4128 ac_c_werror_flag=yes 4129 ac_cv_prog_cc_g=no 4130 CFLAGS="-g" 4131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4132 /* end confdefs.h. */ 4133 4134 int 4135 main (void) 4136 { 4137 4138 ; 4139 return 0; 4140 } 4141 _ACEOF 4142 if ac_fn_c_try_compile "$LINENO" 4143 then : 4144 ac_cv_prog_cc_g=yes 4145 else case e in #( 4146 e) CFLAGS="" 4147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4148 /* end confdefs.h. */ 4149 4150 int 4151 main (void) 4152 { 4153 4154 ; 4155 return 0; 4156 } 4157 _ACEOF 4158 if ac_fn_c_try_compile "$LINENO" 4159 then : 4160 4161 else case e in #( 4162 e) ac_c_werror_flag=$ac_save_c_werror_flag 4163 CFLAGS="-g" 4164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4165 /* end confdefs.h. */ 4166 4167 int 4168 main (void) 4169 { 4170 4171 ; 4172 return 0; 4173 } 4174 _ACEOF 4175 if ac_fn_c_try_compile "$LINENO" 4176 then : 4177 ac_cv_prog_cc_g=yes 4178 fi 4179 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4180 esac 4181 fi 4182 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4183 esac 4184 fi 4185 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4186 ac_c_werror_flag=$ac_save_c_werror_flag ;; 4187 esac 4188 fi 4189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4190 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4191 if test $ac_test_CFLAGS; then 4192 CFLAGS=$ac_save_CFLAGS 4193 elif test $ac_cv_prog_cc_g = yes; then 4194 if test "$GCC" = yes; then 4195 CFLAGS="-g -O2" 4196 else 4197 CFLAGS="-g" 4198 fi 4199 else 4200 if test "$GCC" = yes; then 4201 CFLAGS="-O2" 4202 else 4203 CFLAGS= 4204 fi 4205 fi 4206 ac_prog_cc_stdc=no 4207 if test x$ac_prog_cc_stdc = xno 4208 then : 4209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4210 printf %s "checking for $CC option to enable C11 features... " >&6; } 4211 if test ${ac_cv_prog_cc_c11+y} 4212 then : 4213 printf %s "(cached) " >&6 4214 else case e in #( 4215 e) ac_cv_prog_cc_c11=no 4216 ac_save_CC=$CC 4217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4218 /* end confdefs.h. */ 4219 $ac_c_conftest_c11_program 4220 _ACEOF 4221 for ac_arg in '' -std=gnu11 4222 do 4223 CC="$ac_save_CC $ac_arg" 4224 if ac_fn_c_try_compile "$LINENO" 4225 then : 4226 ac_cv_prog_cc_c11=$ac_arg 4227 fi 4228 rm -f core conftest.err conftest.$ac_objext conftest.beam 4229 test "x$ac_cv_prog_cc_c11" != "xno" && break 4230 done 4231 rm -f conftest.$ac_ext 4232 CC=$ac_save_CC ;; 4233 esac 4234 fi 4235 4236 if test "x$ac_cv_prog_cc_c11" = xno 4237 then : 4238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4239 printf "%s\n" "unsupported" >&6; } 4240 else case e in #( 4241 e) if test "x$ac_cv_prog_cc_c11" = x 4242 then : 4243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4244 printf "%s\n" "none needed" >&6; } 4245 else case e in #( 4246 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4247 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4248 CC="$CC $ac_cv_prog_cc_c11" ;; 4249 esac 4250 fi 4251 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4252 ac_prog_cc_stdc=c11 ;; 4253 esac 4254 fi 4255 fi 4256 if test x$ac_prog_cc_stdc = xno 4257 then : 4258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4259 printf %s "checking for $CC option to enable C99 features... " >&6; } 4260 if test ${ac_cv_prog_cc_c99+y} 4261 then : 4262 printf %s "(cached) " >&6 4263 else case e in #( 4264 e) ac_cv_prog_cc_c99=no 4265 ac_save_CC=$CC 4266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4267 /* end confdefs.h. */ 4268 $ac_c_conftest_c99_program 4269 _ACEOF 4270 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4271 do 4272 CC="$ac_save_CC $ac_arg" 4273 if ac_fn_c_try_compile "$LINENO" 4274 then : 4275 ac_cv_prog_cc_c99=$ac_arg 4276 fi 4277 rm -f core conftest.err conftest.$ac_objext conftest.beam 4278 test "x$ac_cv_prog_cc_c99" != "xno" && break 4279 done 4280 rm -f conftest.$ac_ext 4281 CC=$ac_save_CC ;; 4282 esac 4283 fi 4284 4285 if test "x$ac_cv_prog_cc_c99" = xno 4286 then : 4287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4288 printf "%s\n" "unsupported" >&6; } 4289 else case e in #( 4290 e) if test "x$ac_cv_prog_cc_c99" = x 4291 then : 4292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4293 printf "%s\n" "none needed" >&6; } 4294 else case e in #( 4295 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4296 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4297 CC="$CC $ac_cv_prog_cc_c99" ;; 4298 esac 4299 fi 4300 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4301 ac_prog_cc_stdc=c99 ;; 4302 esac 4303 fi 4304 fi 4305 if test x$ac_prog_cc_stdc = xno 4306 then : 4307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4308 printf %s "checking for $CC option to enable C89 features... " >&6; } 4309 if test ${ac_cv_prog_cc_c89+y} 4310 then : 4311 printf %s "(cached) " >&6 4312 else case e in #( 4313 e) ac_cv_prog_cc_c89=no 4314 ac_save_CC=$CC 4315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4316 /* end confdefs.h. */ 4317 $ac_c_conftest_c89_program 4318 _ACEOF 4319 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4320 do 4321 CC="$ac_save_CC $ac_arg" 4322 if ac_fn_c_try_compile "$LINENO" 4323 then : 4324 ac_cv_prog_cc_c89=$ac_arg 4325 fi 4326 rm -f core conftest.err conftest.$ac_objext conftest.beam 4327 test "x$ac_cv_prog_cc_c89" != "xno" && break 4328 done 4329 rm -f conftest.$ac_ext 4330 CC=$ac_save_CC ;; 4331 esac 4332 fi 4333 4334 if test "x$ac_cv_prog_cc_c89" = xno 4335 then : 4336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4337 printf "%s\n" "unsupported" >&6; } 4338 else case e in #( 4339 e) if test "x$ac_cv_prog_cc_c89" = x 4340 then : 4341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4342 printf "%s\n" "none needed" >&6; } 4343 else case e in #( 4344 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4345 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4346 CC="$CC $ac_cv_prog_cc_c89" ;; 4347 esac 4348 fi 4349 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4350 ac_prog_cc_stdc=c89 ;; 4351 esac 4352 fi 4353 fi 4354 4355 ac_ext=c 4356 ac_cpp='$CPP $CPPFLAGS' 4357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4359 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4360 4361 4362 ac_ext=c 4363 ac_cpp='$CPP $CPPFLAGS' 4364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4366 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4368 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4369 if test ${am_cv_prog_cc_c_o+y} 4370 then : 4371 printf %s "(cached) " >&6 4372 else case e in #( 4373 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4374 /* end confdefs.h. */ 4375 4376 int 4377 main (void) 4378 { 4379 4380 ; 4381 return 0; 4382 } 4383 _ACEOF 4384 # Make sure it works both with $CC and with simple cc. 4385 # Following AC_PROG_CC_C_O, we do the test twice because some 4386 # compilers refuse to overwrite an existing .o file with -o, 4387 # though they will create one. 4388 am_cv_prog_cc_c_o=yes 4389 for am_i in 1 2; do 4390 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4391 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4392 ac_status=$? 4393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4394 (exit $ac_status); } \ 4395 && test -f conftest2.$ac_objext; then 4396 : OK 4397 else 4398 am_cv_prog_cc_c_o=no 4399 break 4400 fi 4401 done 4402 rm -f core conftest* 4403 unset am_i ;; 4404 esac 4405 fi 4406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4407 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4408 if test "$am_cv_prog_cc_c_o" != yes; then 4409 # Losing compiler, so override with the script. 4410 # FIXME: It is wrong to rewrite CC. 4411 # But if we don't then we get into trouble of one sort or another. 4412 # A longer-term fix would be to have automake use am__CC in this case, 4413 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4414 CC="$am_aux_dir/compile $CC" 4415 fi 4416 ac_ext=c 4417 ac_cpp='$CPP $CPPFLAGS' 4418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4420 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4421 4422 4423 depcc="$CC" am_compiler_list= 4424 4425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4426 printf %s "checking dependency style of $depcc... " >&6; } 4427 if test ${am_cv_CC_dependencies_compiler_type+y} 4428 then : 4429 printf %s "(cached) " >&6 4430 else case e in #( 4431 e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4432 # We make a subdir and do the tests there. Otherwise we can end up 4433 # making bogus files that we don't know about and never remove. For 4434 # instance it was reported that on HP-UX the gcc test will end up 4435 # making a dummy file named 'D' -- because '-MD' means "put the output 4436 # in D". 4437 rm -rf conftest.dir 4438 mkdir conftest.dir 4439 # Copy depcomp to subdir because otherwise we won't find it if we're 4440 # using a relative directory. 4441 cp "$am_depcomp" conftest.dir 4442 cd conftest.dir 4443 # We will build objects and dependencies in a subdirectory because 4444 # it helps to detect inapplicable dependency modes. For instance 4445 # both Tru64's cc and ICC support -MD to output dependencies as a 4446 # side effect of compilation, but ICC will put the dependencies in 4447 # the current directory while Tru64 will put them in the object 4448 # directory. 4449 mkdir sub 4450 4451 am_cv_CC_dependencies_compiler_type=none 4452 if test "$am_compiler_list" = ""; then 4453 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4454 fi 4455 am__universal=false 4456 case " $depcc " in #( 4457 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4458 esac 4459 4460 for depmode in $am_compiler_list; do 4461 # Setup a source with many dependencies, because some compilers 4462 # like to wrap large dependency lists on column 80 (with \), and 4463 # we should not choose a depcomp mode which is confused by this. 4464 # 4465 # We need to recreate these files for each test, as the compiler may 4466 # overwrite some of them when testing with obscure command lines. 4467 # This happens at least with the AIX C compiler. 4468 : > sub/conftest.c 4469 for i in 1 2 3 4 5 6; do 4470 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4471 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4472 # Solaris 10 /bin/sh. 4473 echo '/* dummy */' > sub/conftst$i.h 4474 done 4475 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4476 4477 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4478 # mode. It turns out that the SunPro C++ compiler does not properly 4479 # handle '-M -o', and we need to detect this. Also, some Intel 4480 # versions had trouble with output in subdirs. 4481 am__obj=sub/conftest.${OBJEXT-o} 4482 am__minus_obj="-o $am__obj" 4483 case $depmode in 4484 gcc) 4485 # This depmode causes a compiler race in universal mode. 4486 test "$am__universal" = false || continue 4487 ;; 4488 nosideeffect) 4489 # After this tag, mechanisms are not by side-effect, so they'll 4490 # only be used when explicitly requested. 4491 if test "x$enable_dependency_tracking" = xyes; then 4492 continue 4493 else 4494 break 4495 fi 4496 ;; 4497 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4498 # This compiler won't grok '-c -o', but also, the minuso test has 4499 # not run yet. These depmodes are late enough in the game, and 4500 # so weak that their functioning should not be impacted. 4501 am__obj=conftest.${OBJEXT-o} 4502 am__minus_obj= 4503 ;; 4504 none) break ;; 4505 esac 4506 if depmode=$depmode \ 4507 source=sub/conftest.c object=$am__obj \ 4508 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4509 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4510 >/dev/null 2>conftest.err && 4511 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4512 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4513 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4514 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4515 # icc doesn't choke on unknown options, it will just issue warnings 4516 # or remarks (even with -Werror). So we grep stderr for any message 4517 # that says an option was ignored or not supported. 4518 # When given -MP, icc 7.0 and 7.1 complain thusly: 4519 # icc: Command line warning: ignoring option '-M'; no argument required 4520 # The diagnosis changed in icc 8.0: 4521 # icc: Command line remark: option '-MP' not supported 4522 if (grep 'ignoring option' conftest.err || 4523 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4524 am_cv_CC_dependencies_compiler_type=$depmode 4525 break 4526 fi 4527 fi 4528 done 4529 4530 cd .. 4531 rm -rf conftest.dir 4532 else 4533 am_cv_CC_dependencies_compiler_type=none 4534 fi 4535 ;; 4536 esac 4537 fi 4538 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4539 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4540 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4541 4542 if 4543 test "x$enable_dependency_tracking" != xno \ 4544 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4545 am__fastdepCC_TRUE= 4546 am__fastdepCC_FALSE='#' 4547 else 4548 am__fastdepCC_TRUE='#' 4549 am__fastdepCC_FALSE= 4550 fi 4551 4552 4553 4554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4555 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4556 if test ${ac_cv_c_undeclared_builtin_options+y} 4557 then : 4558 printf %s "(cached) " >&6 4559 else case e in #( 4560 e) ac_save_CFLAGS=$CFLAGS 4561 ac_cv_c_undeclared_builtin_options='cannot detect' 4562 for ac_arg in '' -fno-builtin; do 4563 CFLAGS="$ac_save_CFLAGS $ac_arg" 4564 # This test program should *not* compile successfully. 4565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4566 /* end confdefs.h. */ 4567 4568 int 4569 main (void) 4570 { 4571 (void) strchr; 4572 ; 4573 return 0; 4574 } 4575 _ACEOF 4576 if ac_fn_c_try_compile "$LINENO" 4577 then : 4578 4579 else case e in #( 4580 e) # This test program should compile successfully. 4581 # No library function is consistently available on 4582 # freestanding implementations, so test against a dummy 4583 # declaration. Include always-available headers on the 4584 # off chance that they somehow elicit warnings. 4585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4586 /* end confdefs.h. */ 4587 #include <float.h> 4588 #include <limits.h> 4589 #include <stdarg.h> 4590 #include <stddef.h> 4591 extern void ac_decl (int, char *); 4592 4593 int 4594 main (void) 4595 { 4596 (void) ac_decl (0, (char *) 0); 4597 (void) ac_decl; 4598 4599 ; 4600 return 0; 4601 } 4602 _ACEOF 4603 if ac_fn_c_try_compile "$LINENO" 4604 then : 4605 if test x"$ac_arg" = x 4606 then : 4607 ac_cv_c_undeclared_builtin_options='none needed' 4608 else case e in #( 4609 e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; 4610 esac 4611 fi 4612 break 4613 fi 4614 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4615 esac 4616 fi 4617 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4618 done 4619 CFLAGS=$ac_save_CFLAGS 4620 ;; 4621 esac 4622 fi 4623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4624 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4625 case $ac_cv_c_undeclared_builtin_options in #( 4626 'cannot detect') : 4627 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4628 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4629 as_fn_error $? "cannot make $CC report undeclared builtins 4630 See 'config.log' for more details" "$LINENO" 5; } ;; #( 4631 'none needed') : 4632 ac_c_undeclared_builtin_options='' ;; #( 4633 *) : 4634 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4635 esac 4636 4637 ac_header= ac_cache= 4638 for ac_item in $ac_header_c_list 4639 do 4640 if test $ac_cache; then 4641 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4642 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4643 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4644 fi 4645 ac_header= ac_cache= 4646 elif test $ac_header; then 4647 ac_cache=$ac_item 4648 else 4649 ac_header=$ac_item 4650 fi 4651 done 4652 4653 4654 4655 4656 4657 4658 4659 4660 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4661 then : 4662 4663 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4664 4665 fi 4666 4667 4668 4669 4670 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4671 if test "x$ac_cv_have_decl___clang__" = xyes 4672 then : 4673 CLANGCC="yes" 4674 else case e in #( 4675 e) CLANGCC="no" ;; 4676 esac 4677 fi 4678 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4679 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4680 then : 4681 INTELCC="yes" 4682 else case e in #( 4683 e) INTELCC="no" ;; 4684 esac 4685 fi 4686 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4687 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4688 then : 4689 SUNCC="yes" 4690 else case e in #( 4691 e) SUNCC="no" ;; 4692 esac 4693 fi 4694 4695 4696 4697 4698 4699 4700 4701 4702 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4703 if test -n "$ac_tool_prefix"; then 4704 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4705 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4707 printf %s "checking for $ac_word... " >&6; } 4708 if test ${ac_cv_path_PKG_CONFIG+y} 4709 then : 4710 printf %s "(cached) " >&6 4711 else case e in #( 4712 e) case $PKG_CONFIG in 4713 [\\/]* | ?:[\\/]*) 4714 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4715 ;; 4716 *) 4717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4718 for as_dir in $PATH 4719 do 4720 IFS=$as_save_IFS 4721 case $as_dir in #((( 4722 '') as_dir=./ ;; 4723 */) ;; 4724 *) as_dir=$as_dir/ ;; 4725 esac 4726 for ac_exec_ext in '' $ac_executable_extensions; do 4727 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4728 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4729 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4730 break 2 4731 fi 4732 done 4733 done 4734 IFS=$as_save_IFS 4735 4736 ;; 4737 esac ;; 4738 esac 4739 fi 4740 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4741 if test -n "$PKG_CONFIG"; then 4742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4743 printf "%s\n" "$PKG_CONFIG" >&6; } 4744 else 4745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4746 printf "%s\n" "no" >&6; } 4747 fi 4748 4749 4750 fi 4751 if test -z "$ac_cv_path_PKG_CONFIG"; then 4752 ac_pt_PKG_CONFIG=$PKG_CONFIG 4753 # Extract the first word of "pkg-config", so it can be a program name with args. 4754 set dummy pkg-config; ac_word=$2 4755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4756 printf %s "checking for $ac_word... " >&6; } 4757 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4758 then : 4759 printf %s "(cached) " >&6 4760 else case e in #( 4761 e) case $ac_pt_PKG_CONFIG in 4762 [\\/]* | ?:[\\/]*) 4763 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4764 ;; 4765 *) 4766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4767 for as_dir in $PATH 4768 do 4769 IFS=$as_save_IFS 4770 case $as_dir in #((( 4771 '') as_dir=./ ;; 4772 */) ;; 4773 *) as_dir=$as_dir/ ;; 4774 esac 4775 for ac_exec_ext in '' $ac_executable_extensions; do 4776 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4777 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4778 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4779 break 2 4780 fi 4781 done 4782 done 4783 IFS=$as_save_IFS 4784 4785 ;; 4786 esac ;; 4787 esac 4788 fi 4789 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4790 if test -n "$ac_pt_PKG_CONFIG"; then 4791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4792 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4793 else 4794 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4795 printf "%s\n" "no" >&6; } 4796 fi 4797 4798 if test "x$ac_pt_PKG_CONFIG" = x; then 4799 PKG_CONFIG="" 4800 else 4801 case $cross_compiling:$ac_tool_warned in 4802 yes:) 4803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4804 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4805 ac_tool_warned=yes ;; 4806 esac 4807 PKG_CONFIG=$ac_pt_PKG_CONFIG 4808 fi 4809 else 4810 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4811 fi 4812 4813 fi 4814 if test -n "$PKG_CONFIG"; then 4815 _pkg_min_version=0.9.0 4816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4817 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4818 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4820 printf "%s\n" "yes" >&6; } 4821 else 4822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4823 printf "%s\n" "no" >&6; } 4824 PKG_CONFIG="" 4825 fi 4826 fi 4827 4828 4829 # Make sure we can run config.sub. 4830 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4831 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4832 4833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4834 printf %s "checking build system type... " >&6; } 4835 if test ${ac_cv_build+y} 4836 then : 4837 printf %s "(cached) " >&6 4838 else case e in #( 4839 e) ac_build_alias=$build_alias 4840 test "x$ac_build_alias" = x && 4841 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4842 test "x$ac_build_alias" = x && 4843 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4844 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4845 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4846 ;; 4847 esac 4848 fi 4849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4850 printf "%s\n" "$ac_cv_build" >&6; } 4851 case $ac_cv_build in 4852 *-*-*) ;; 4853 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4854 esac 4855 build=$ac_cv_build 4856 ac_save_IFS=$IFS; IFS='-' 4857 set x $ac_cv_build 4858 shift 4859 build_cpu=$1 4860 build_vendor=$2 4861 shift; shift 4862 # Remember, the first character of IFS is used to create $*, 4863 # except with old shells: 4864 build_os=$* 4865 IFS=$ac_save_IFS 4866 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4867 4868 4869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4870 printf %s "checking host system type... " >&6; } 4871 if test ${ac_cv_host+y} 4872 then : 4873 printf %s "(cached) " >&6 4874 else case e in #( 4875 e) if test "x$host_alias" = x; then 4876 ac_cv_host=$ac_cv_build 4877 else 4878 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4879 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4880 fi 4881 ;; 4882 esac 4883 fi 4884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4885 printf "%s\n" "$ac_cv_host" >&6; } 4886 case $ac_cv_host in 4887 *-*-*) ;; 4888 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4889 esac 4890 host=$ac_cv_host 4891 ac_save_IFS=$IFS; IFS='-' 4892 set x $ac_cv_host 4893 shift 4894 host_cpu=$1 4895 host_vendor=$2 4896 shift; shift 4897 # Remember, the first character of IFS is used to create $*, 4898 # except with old shells: 4899 host_os=$* 4900 IFS=$ac_save_IFS 4901 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4902 4903 4904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4905 printf %s "checking for a sed that does not truncate output... " >&6; } 4906 if test ${ac_cv_path_SED+y} 4907 then : 4908 printf %s "(cached) " >&6 4909 else case e in #( 4910 e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4911 for ac_i in 1 2 3 4 5 6 7; do 4912 ac_script="$ac_script$as_nl$ac_script" 4913 done 4914 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4915 { ac_script=; unset ac_script;} 4916 if test -z "$SED"; then 4917 ac_path_SED_found=false 4918 # Loop through the user's path and test for each of PROGNAME-LIST 4919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4920 for as_dir in $PATH 4921 do 4922 IFS=$as_save_IFS 4923 case $as_dir in #((( 4924 '') as_dir=./ ;; 4925 */) ;; 4926 *) as_dir=$as_dir/ ;; 4927 esac 4928 for ac_prog in sed gsed 4929 do 4930 for ac_exec_ext in '' $ac_executable_extensions; do 4931 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4932 as_fn_executable_p "$ac_path_SED" || continue 4933 # Check for GNU ac_path_SED and select it if it is found. 4934 # Check for GNU $ac_path_SED 4935 case `"$ac_path_SED" --version 2>&1` in #( 4936 *GNU*) 4937 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4938 #( 4939 *) 4940 ac_count=0 4941 printf %s 0123456789 >"conftest.in" 4942 while : 4943 do 4944 cat "conftest.in" "conftest.in" >"conftest.tmp" 4945 mv "conftest.tmp" "conftest.in" 4946 cp "conftest.in" "conftest.nl" 4947 printf "%s\n" '' >> "conftest.nl" 4948 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4949 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4950 as_fn_arith $ac_count + 1 && ac_count=$as_val 4951 if test $ac_count -gt ${ac_path_SED_max-0}; then 4952 # Best one so far, save it but keep looking for a better one 4953 ac_cv_path_SED="$ac_path_SED" 4954 ac_path_SED_max=$ac_count 4955 fi 4956 # 10*(2^10) chars as input seems more than enough 4957 test $ac_count -gt 10 && break 4958 done 4959 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4960 esac 4961 4962 $ac_path_SED_found && break 3 4963 done 4964 done 4965 done 4966 IFS=$as_save_IFS 4967 if test -z "$ac_cv_path_SED"; then 4968 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4969 fi 4970 else 4971 ac_cv_path_SED=$SED 4972 fi 4973 ;; 4974 esac 4975 fi 4976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4977 printf "%s\n" "$ac_cv_path_SED" >&6; } 4978 SED="$ac_cv_path_SED" 4979 rm -f conftest.sed 4980 4981 4982 4983 4984 4985 4986 # Check whether --enable-selective-werror was given. 4987 if test ${enable_selective_werror+y} 4988 then : 4989 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4990 else case e in #( 4991 e) SELECTIVE_WERROR=yes ;; 4992 esac 4993 fi 4994 4995 4996 4997 4998 4999 # -v is too short to test reliably with XORG_TESTSET_CFLAG 5000 if test "x$SUNCC" = "xyes"; then 5001 BASE_CFLAGS="-v" 5002 else 5003 BASE_CFLAGS="" 5004 fi 5005 5006 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 5007 5008 5009 5010 5011 5012 5013 5014 5015 5016 5017 5018 5019 5020 xorg_testset_save_CFLAGS="$CFLAGS" 5021 5022 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5025 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5026 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5027 then : 5028 printf %s "(cached) " >&6 5029 else case e in #( 5030 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5031 /* end confdefs.h. */ 5032 int i; 5033 _ACEOF 5034 if ac_fn_c_try_compile "$LINENO" 5035 then : 5036 xorg_cv_cc_flag_unknown_warning_option=yes 5037 else case e in #( 5038 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5039 esac 5040 fi 5041 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5042 esac 5043 fi 5044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5045 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5046 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5047 CFLAGS="$xorg_testset_save_CFLAGS" 5048 fi 5049 5050 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5051 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5053 fi 5054 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5056 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5057 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5058 then : 5059 printf %s "(cached) " >&6 5060 else case e in #( 5061 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5062 /* end confdefs.h. */ 5063 int i; 5064 _ACEOF 5065 if ac_fn_c_try_compile "$LINENO" 5066 then : 5067 xorg_cv_cc_flag_unused_command_line_argument=yes 5068 else case e in #( 5069 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5070 esac 5071 fi 5072 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5073 esac 5074 fi 5075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5076 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5077 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5078 CFLAGS="$xorg_testset_save_CFLAGS" 5079 fi 5080 5081 found="no" 5082 5083 if test $found = "no" ; then 5084 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5086 fi 5087 5088 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5090 fi 5091 5092 CFLAGS="$CFLAGS -Wall" 5093 5094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5095 printf %s "checking if $CC supports -Wall... " >&6; } 5096 cacheid=xorg_cv_cc_flag__Wall 5097 if eval test \${$cacheid+y} 5098 then : 5099 printf %s "(cached) " >&6 5100 else case e in #( 5101 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5102 /* end confdefs.h. */ 5103 int i; 5104 int 5105 main (void) 5106 { 5107 5108 ; 5109 return 0; 5110 } 5111 _ACEOF 5112 if ac_fn_c_try_link "$LINENO" 5113 then : 5114 eval $cacheid=yes 5115 else case e in #( 5116 e) eval $cacheid=no ;; 5117 esac 5118 fi 5119 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5120 conftest$ac_exeext conftest.$ac_ext ;; 5121 esac 5122 fi 5123 5124 5125 CFLAGS="$xorg_testset_save_CFLAGS" 5126 5127 eval supported=\$$cacheid 5128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5129 printf "%s\n" "$supported" >&6; } 5130 if test "$supported" = "yes" ; then 5131 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5132 found="yes" 5133 fi 5134 fi 5135 5136 5137 5138 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150 xorg_testset_save_CFLAGS="$CFLAGS" 5151 5152 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5155 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5156 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5157 then : 5158 printf %s "(cached) " >&6 5159 else case e in #( 5160 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5161 /* end confdefs.h. */ 5162 int i; 5163 _ACEOF 5164 if ac_fn_c_try_compile "$LINENO" 5165 then : 5166 xorg_cv_cc_flag_unknown_warning_option=yes 5167 else case e in #( 5168 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5169 esac 5170 fi 5171 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5172 esac 5173 fi 5174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5175 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5176 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5177 CFLAGS="$xorg_testset_save_CFLAGS" 5178 fi 5179 5180 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5181 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5183 fi 5184 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5186 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5187 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5188 then : 5189 printf %s "(cached) " >&6 5190 else case e in #( 5191 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5192 /* end confdefs.h. */ 5193 int i; 5194 _ACEOF 5195 if ac_fn_c_try_compile "$LINENO" 5196 then : 5197 xorg_cv_cc_flag_unused_command_line_argument=yes 5198 else case e in #( 5199 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5200 esac 5201 fi 5202 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5203 esac 5204 fi 5205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5206 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5207 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5208 CFLAGS="$xorg_testset_save_CFLAGS" 5209 fi 5210 5211 found="no" 5212 5213 if test $found = "no" ; then 5214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5216 fi 5217 5218 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5219 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5220 fi 5221 5222 CFLAGS="$CFLAGS -Wpointer-arith" 5223 5224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5225 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5226 cacheid=xorg_cv_cc_flag__Wpointer_arith 5227 if eval test \${$cacheid+y} 5228 then : 5229 printf %s "(cached) " >&6 5230 else case e in #( 5231 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5232 /* end confdefs.h. */ 5233 int i; 5234 int 5235 main (void) 5236 { 5237 5238 ; 5239 return 0; 5240 } 5241 _ACEOF 5242 if ac_fn_c_try_link "$LINENO" 5243 then : 5244 eval $cacheid=yes 5245 else case e in #( 5246 e) eval $cacheid=no ;; 5247 esac 5248 fi 5249 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5250 conftest$ac_exeext conftest.$ac_ext ;; 5251 esac 5252 fi 5253 5254 5255 CFLAGS="$xorg_testset_save_CFLAGS" 5256 5257 eval supported=\$$cacheid 5258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5259 printf "%s\n" "$supported" >&6; } 5260 if test "$supported" = "yes" ; then 5261 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5262 found="yes" 5263 fi 5264 fi 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 5275 5276 5277 5278 5279 5280 xorg_testset_save_CFLAGS="$CFLAGS" 5281 5282 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5285 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5286 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5287 then : 5288 printf %s "(cached) " >&6 5289 else case e in #( 5290 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5291 /* end confdefs.h. */ 5292 int i; 5293 _ACEOF 5294 if ac_fn_c_try_compile "$LINENO" 5295 then : 5296 xorg_cv_cc_flag_unknown_warning_option=yes 5297 else case e in #( 5298 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5299 esac 5300 fi 5301 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5302 esac 5303 fi 5304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5305 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5306 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5307 CFLAGS="$xorg_testset_save_CFLAGS" 5308 fi 5309 5310 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5313 fi 5314 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5316 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5317 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5318 then : 5319 printf %s "(cached) " >&6 5320 else case e in #( 5321 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5322 /* end confdefs.h. */ 5323 int i; 5324 _ACEOF 5325 if ac_fn_c_try_compile "$LINENO" 5326 then : 5327 xorg_cv_cc_flag_unused_command_line_argument=yes 5328 else case e in #( 5329 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5330 esac 5331 fi 5332 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5333 esac 5334 fi 5335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5336 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5337 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5338 CFLAGS="$xorg_testset_save_CFLAGS" 5339 fi 5340 5341 found="no" 5342 5343 if test $found = "no" ; then 5344 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5346 fi 5347 5348 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5349 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5350 fi 5351 5352 CFLAGS="$CFLAGS -Wmissing-declarations" 5353 5354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5355 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5356 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5357 if eval test \${$cacheid+y} 5358 then : 5359 printf %s "(cached) " >&6 5360 else case e in #( 5361 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5362 /* end confdefs.h. */ 5363 int i; 5364 int 5365 main (void) 5366 { 5367 5368 ; 5369 return 0; 5370 } 5371 _ACEOF 5372 if ac_fn_c_try_link "$LINENO" 5373 then : 5374 eval $cacheid=yes 5375 else case e in #( 5376 e) eval $cacheid=no ;; 5377 esac 5378 fi 5379 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5380 conftest$ac_exeext conftest.$ac_ext ;; 5381 esac 5382 fi 5383 5384 5385 CFLAGS="$xorg_testset_save_CFLAGS" 5386 5387 eval supported=\$$cacheid 5388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5389 printf "%s\n" "$supported" >&6; } 5390 if test "$supported" = "yes" ; then 5391 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5392 found="yes" 5393 fi 5394 fi 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 xorg_testset_save_CFLAGS="$CFLAGS" 5411 5412 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5413 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5415 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5416 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5417 then : 5418 printf %s "(cached) " >&6 5419 else case e in #( 5420 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5421 /* end confdefs.h. */ 5422 int i; 5423 _ACEOF 5424 if ac_fn_c_try_compile "$LINENO" 5425 then : 5426 xorg_cv_cc_flag_unknown_warning_option=yes 5427 else case e in #( 5428 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5429 esac 5430 fi 5431 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5432 esac 5433 fi 5434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5435 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5436 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5437 CFLAGS="$xorg_testset_save_CFLAGS" 5438 fi 5439 5440 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5443 fi 5444 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5446 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5447 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5448 then : 5449 printf %s "(cached) " >&6 5450 else case e in #( 5451 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5452 /* end confdefs.h. */ 5453 int i; 5454 _ACEOF 5455 if ac_fn_c_try_compile "$LINENO" 5456 then : 5457 xorg_cv_cc_flag_unused_command_line_argument=yes 5458 else case e in #( 5459 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5460 esac 5461 fi 5462 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5463 esac 5464 fi 5465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5466 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5467 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5468 CFLAGS="$xorg_testset_save_CFLAGS" 5469 fi 5470 5471 found="no" 5472 5473 if test $found = "no" ; then 5474 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5476 fi 5477 5478 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5479 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5480 fi 5481 5482 CFLAGS="$CFLAGS -Wformat=2" 5483 5484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5485 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5486 cacheid=xorg_cv_cc_flag__Wformat_2 5487 if eval test \${$cacheid+y} 5488 then : 5489 printf %s "(cached) " >&6 5490 else case e in #( 5491 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5492 /* end confdefs.h. */ 5493 int i; 5494 int 5495 main (void) 5496 { 5497 5498 ; 5499 return 0; 5500 } 5501 _ACEOF 5502 if ac_fn_c_try_link "$LINENO" 5503 then : 5504 eval $cacheid=yes 5505 else case e in #( 5506 e) eval $cacheid=no ;; 5507 esac 5508 fi 5509 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5510 conftest$ac_exeext conftest.$ac_ext ;; 5511 esac 5512 fi 5513 5514 5515 CFLAGS="$xorg_testset_save_CFLAGS" 5516 5517 eval supported=\$$cacheid 5518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5519 printf "%s\n" "$supported" >&6; } 5520 if test "$supported" = "yes" ; then 5521 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5522 found="yes" 5523 fi 5524 fi 5525 5526 if test $found = "no" ; then 5527 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5529 fi 5530 5531 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5532 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5533 fi 5534 5535 CFLAGS="$CFLAGS -Wformat" 5536 5537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5538 printf %s "checking if $CC supports -Wformat... " >&6; } 5539 cacheid=xorg_cv_cc_flag__Wformat 5540 if eval test \${$cacheid+y} 5541 then : 5542 printf %s "(cached) " >&6 5543 else case e in #( 5544 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5545 /* end confdefs.h. */ 5546 int i; 5547 int 5548 main (void) 5549 { 5550 5551 ; 5552 return 0; 5553 } 5554 _ACEOF 5555 if ac_fn_c_try_link "$LINENO" 5556 then : 5557 eval $cacheid=yes 5558 else case e in #( 5559 e) eval $cacheid=no ;; 5560 esac 5561 fi 5562 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5563 conftest$ac_exeext conftest.$ac_ext ;; 5564 esac 5565 fi 5566 5567 5568 CFLAGS="$xorg_testset_save_CFLAGS" 5569 5570 eval supported=\$$cacheid 5571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5572 printf "%s\n" "$supported" >&6; } 5573 if test "$supported" = "yes" ; then 5574 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5575 found="yes" 5576 fi 5577 fi 5578 5579 5580 5581 5582 5583 5584 5585 5586 5587 5588 5589 5590 5591 5592 5593 5594 5595 xorg_testset_save_CFLAGS="$CFLAGS" 5596 5597 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5598 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5600 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5601 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5602 then : 5603 printf %s "(cached) " >&6 5604 else case e in #( 5605 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5606 /* end confdefs.h. */ 5607 int i; 5608 _ACEOF 5609 if ac_fn_c_try_compile "$LINENO" 5610 then : 5611 xorg_cv_cc_flag_unknown_warning_option=yes 5612 else case e in #( 5613 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5614 esac 5615 fi 5616 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5617 esac 5618 fi 5619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5620 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5621 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5622 CFLAGS="$xorg_testset_save_CFLAGS" 5623 fi 5624 5625 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5626 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5628 fi 5629 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5631 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5632 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5633 then : 5634 printf %s "(cached) " >&6 5635 else case e in #( 5636 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5637 /* end confdefs.h. */ 5638 int i; 5639 _ACEOF 5640 if ac_fn_c_try_compile "$LINENO" 5641 then : 5642 xorg_cv_cc_flag_unused_command_line_argument=yes 5643 else case e in #( 5644 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5645 esac 5646 fi 5647 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5648 esac 5649 fi 5650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5651 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5652 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5653 CFLAGS="$xorg_testset_save_CFLAGS" 5654 fi 5655 5656 found="no" 5657 5658 if test $found = "no" ; then 5659 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5661 fi 5662 5663 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5665 fi 5666 5667 CFLAGS="$CFLAGS -Wstrict-prototypes" 5668 5669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5670 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5671 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5672 if eval test \${$cacheid+y} 5673 then : 5674 printf %s "(cached) " >&6 5675 else case e in #( 5676 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5677 /* end confdefs.h. */ 5678 int i; 5679 int 5680 main (void) 5681 { 5682 5683 ; 5684 return 0; 5685 } 5686 _ACEOF 5687 if ac_fn_c_try_link "$LINENO" 5688 then : 5689 eval $cacheid=yes 5690 else case e in #( 5691 e) eval $cacheid=no ;; 5692 esac 5693 fi 5694 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5695 conftest$ac_exeext conftest.$ac_ext ;; 5696 esac 5697 fi 5698 5699 5700 CFLAGS="$xorg_testset_save_CFLAGS" 5701 5702 eval supported=\$$cacheid 5703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5704 printf "%s\n" "$supported" >&6; } 5705 if test "$supported" = "yes" ; then 5706 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5707 found="yes" 5708 fi 5709 fi 5710 5711 5712 5713 5714 5715 5716 5717 5718 5719 5720 5721 5722 5723 5724 5725 xorg_testset_save_CFLAGS="$CFLAGS" 5726 5727 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5730 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5731 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5732 then : 5733 printf %s "(cached) " >&6 5734 else case e in #( 5735 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5736 /* end confdefs.h. */ 5737 int i; 5738 _ACEOF 5739 if ac_fn_c_try_compile "$LINENO" 5740 then : 5741 xorg_cv_cc_flag_unknown_warning_option=yes 5742 else case e in #( 5743 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5744 esac 5745 fi 5746 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5747 esac 5748 fi 5749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5750 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5751 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5752 CFLAGS="$xorg_testset_save_CFLAGS" 5753 fi 5754 5755 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5758 fi 5759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5761 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5762 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5763 then : 5764 printf %s "(cached) " >&6 5765 else case e in #( 5766 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5767 /* end confdefs.h. */ 5768 int i; 5769 _ACEOF 5770 if ac_fn_c_try_compile "$LINENO" 5771 then : 5772 xorg_cv_cc_flag_unused_command_line_argument=yes 5773 else case e in #( 5774 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5775 esac 5776 fi 5777 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5778 esac 5779 fi 5780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5781 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5782 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5783 CFLAGS="$xorg_testset_save_CFLAGS" 5784 fi 5785 5786 found="no" 5787 5788 if test $found = "no" ; then 5789 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5791 fi 5792 5793 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5794 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5795 fi 5796 5797 CFLAGS="$CFLAGS -Wmissing-prototypes" 5798 5799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5800 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5801 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5802 if eval test \${$cacheid+y} 5803 then : 5804 printf %s "(cached) " >&6 5805 else case e in #( 5806 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5807 /* end confdefs.h. */ 5808 int i; 5809 int 5810 main (void) 5811 { 5812 5813 ; 5814 return 0; 5815 } 5816 _ACEOF 5817 if ac_fn_c_try_link "$LINENO" 5818 then : 5819 eval $cacheid=yes 5820 else case e in #( 5821 e) eval $cacheid=no ;; 5822 esac 5823 fi 5824 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5825 conftest$ac_exeext conftest.$ac_ext ;; 5826 esac 5827 fi 5828 5829 5830 CFLAGS="$xorg_testset_save_CFLAGS" 5831 5832 eval supported=\$$cacheid 5833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5834 printf "%s\n" "$supported" >&6; } 5835 if test "$supported" = "yes" ; then 5836 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5837 found="yes" 5838 fi 5839 fi 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 xorg_testset_save_CFLAGS="$CFLAGS" 5856 5857 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5860 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5861 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5862 then : 5863 printf %s "(cached) " >&6 5864 else case e in #( 5865 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5866 /* end confdefs.h. */ 5867 int i; 5868 _ACEOF 5869 if ac_fn_c_try_compile "$LINENO" 5870 then : 5871 xorg_cv_cc_flag_unknown_warning_option=yes 5872 else case e in #( 5873 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5874 esac 5875 fi 5876 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5877 esac 5878 fi 5879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5880 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5881 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5882 CFLAGS="$xorg_testset_save_CFLAGS" 5883 fi 5884 5885 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5886 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5887 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5888 fi 5889 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5890 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5891 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5892 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5893 then : 5894 printf %s "(cached) " >&6 5895 else case e in #( 5896 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5897 /* end confdefs.h. */ 5898 int i; 5899 _ACEOF 5900 if ac_fn_c_try_compile "$LINENO" 5901 then : 5902 xorg_cv_cc_flag_unused_command_line_argument=yes 5903 else case e in #( 5904 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5905 esac 5906 fi 5907 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5908 esac 5909 fi 5910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5911 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5912 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5913 CFLAGS="$xorg_testset_save_CFLAGS" 5914 fi 5915 5916 found="no" 5917 5918 if test $found = "no" ; then 5919 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5921 fi 5922 5923 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5925 fi 5926 5927 CFLAGS="$CFLAGS -Wnested-externs" 5928 5929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5930 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5931 cacheid=xorg_cv_cc_flag__Wnested_externs 5932 if eval test \${$cacheid+y} 5933 then : 5934 printf %s "(cached) " >&6 5935 else case e in #( 5936 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5937 /* end confdefs.h. */ 5938 int i; 5939 int 5940 main (void) 5941 { 5942 5943 ; 5944 return 0; 5945 } 5946 _ACEOF 5947 if ac_fn_c_try_link "$LINENO" 5948 then : 5949 eval $cacheid=yes 5950 else case e in #( 5951 e) eval $cacheid=no ;; 5952 esac 5953 fi 5954 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5955 conftest$ac_exeext conftest.$ac_ext ;; 5956 esac 5957 fi 5958 5959 5960 CFLAGS="$xorg_testset_save_CFLAGS" 5961 5962 eval supported=\$$cacheid 5963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5964 printf "%s\n" "$supported" >&6; } 5965 if test "$supported" = "yes" ; then 5966 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5967 found="yes" 5968 fi 5969 fi 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 xorg_testset_save_CFLAGS="$CFLAGS" 5986 5987 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5990 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5991 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5992 then : 5993 printf %s "(cached) " >&6 5994 else case e in #( 5995 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5996 /* end confdefs.h. */ 5997 int i; 5998 _ACEOF 5999 if ac_fn_c_try_compile "$LINENO" 6000 then : 6001 xorg_cv_cc_flag_unknown_warning_option=yes 6002 else case e in #( 6003 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6004 esac 6005 fi 6006 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6007 esac 6008 fi 6009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6010 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6011 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6012 CFLAGS="$xorg_testset_save_CFLAGS" 6013 fi 6014 6015 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6016 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6018 fi 6019 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6021 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6022 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6023 then : 6024 printf %s "(cached) " >&6 6025 else case e in #( 6026 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6027 /* end confdefs.h. */ 6028 int i; 6029 _ACEOF 6030 if ac_fn_c_try_compile "$LINENO" 6031 then : 6032 xorg_cv_cc_flag_unused_command_line_argument=yes 6033 else case e in #( 6034 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6035 esac 6036 fi 6037 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6038 esac 6039 fi 6040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6041 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6042 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6043 CFLAGS="$xorg_testset_save_CFLAGS" 6044 fi 6045 6046 found="no" 6047 6048 if test $found = "no" ; then 6049 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6051 fi 6052 6053 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6054 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6055 fi 6056 6057 CFLAGS="$CFLAGS -Wbad-function-cast" 6058 6059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 6060 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 6061 cacheid=xorg_cv_cc_flag__Wbad_function_cast 6062 if eval test \${$cacheid+y} 6063 then : 6064 printf %s "(cached) " >&6 6065 else case e in #( 6066 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6067 /* end confdefs.h. */ 6068 int i; 6069 int 6070 main (void) 6071 { 6072 6073 ; 6074 return 0; 6075 } 6076 _ACEOF 6077 if ac_fn_c_try_link "$LINENO" 6078 then : 6079 eval $cacheid=yes 6080 else case e in #( 6081 e) eval $cacheid=no ;; 6082 esac 6083 fi 6084 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6085 conftest$ac_exeext conftest.$ac_ext ;; 6086 esac 6087 fi 6088 6089 6090 CFLAGS="$xorg_testset_save_CFLAGS" 6091 6092 eval supported=\$$cacheid 6093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6094 printf "%s\n" "$supported" >&6; } 6095 if test "$supported" = "yes" ; then 6096 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6097 found="yes" 6098 fi 6099 fi 6100 6101 6102 6103 6104 6105 6106 6107 6108 6109 6110 6111 6112 6113 6114 6115 xorg_testset_save_CFLAGS="$CFLAGS" 6116 6117 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6118 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6120 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6121 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6122 then : 6123 printf %s "(cached) " >&6 6124 else case e in #( 6125 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6126 /* end confdefs.h. */ 6127 int i; 6128 _ACEOF 6129 if ac_fn_c_try_compile "$LINENO" 6130 then : 6131 xorg_cv_cc_flag_unknown_warning_option=yes 6132 else case e in #( 6133 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6134 esac 6135 fi 6136 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6137 esac 6138 fi 6139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6140 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6141 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6142 CFLAGS="$xorg_testset_save_CFLAGS" 6143 fi 6144 6145 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6148 fi 6149 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6151 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6152 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6153 then : 6154 printf %s "(cached) " >&6 6155 else case e in #( 6156 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6157 /* end confdefs.h. */ 6158 int i; 6159 _ACEOF 6160 if ac_fn_c_try_compile "$LINENO" 6161 then : 6162 xorg_cv_cc_flag_unused_command_line_argument=yes 6163 else case e in #( 6164 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6165 esac 6166 fi 6167 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6168 esac 6169 fi 6170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6171 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6172 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6173 CFLAGS="$xorg_testset_save_CFLAGS" 6174 fi 6175 6176 found="no" 6177 6178 if test $found = "no" ; then 6179 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6181 fi 6182 6183 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6184 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6185 fi 6186 6187 CFLAGS="$CFLAGS -Wold-style-definition" 6188 6189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6190 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6191 cacheid=xorg_cv_cc_flag__Wold_style_definition 6192 if eval test \${$cacheid+y} 6193 then : 6194 printf %s "(cached) " >&6 6195 else case e in #( 6196 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6197 /* end confdefs.h. */ 6198 int i; 6199 int 6200 main (void) 6201 { 6202 6203 ; 6204 return 0; 6205 } 6206 _ACEOF 6207 if ac_fn_c_try_link "$LINENO" 6208 then : 6209 eval $cacheid=yes 6210 else case e in #( 6211 e) eval $cacheid=no ;; 6212 esac 6213 fi 6214 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6215 conftest$ac_exeext conftest.$ac_ext ;; 6216 esac 6217 fi 6218 6219 6220 CFLAGS="$xorg_testset_save_CFLAGS" 6221 6222 eval supported=\$$cacheid 6223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6224 printf "%s\n" "$supported" >&6; } 6225 if test "$supported" = "yes" ; then 6226 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6227 found="yes" 6228 fi 6229 fi 6230 6231 if test $found = "no" ; then 6232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6234 fi 6235 6236 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6237 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6238 fi 6239 6240 CFLAGS="$CFLAGS -fd" 6241 6242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6243 printf %s "checking if $CC supports -fd... " >&6; } 6244 cacheid=xorg_cv_cc_flag__fd 6245 if eval test \${$cacheid+y} 6246 then : 6247 printf %s "(cached) " >&6 6248 else case e in #( 6249 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6250 /* end confdefs.h. */ 6251 int i; 6252 int 6253 main (void) 6254 { 6255 6256 ; 6257 return 0; 6258 } 6259 _ACEOF 6260 if ac_fn_c_try_link "$LINENO" 6261 then : 6262 eval $cacheid=yes 6263 else case e in #( 6264 e) eval $cacheid=no ;; 6265 esac 6266 fi 6267 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6268 conftest$ac_exeext conftest.$ac_ext ;; 6269 esac 6270 fi 6271 6272 6273 CFLAGS="$xorg_testset_save_CFLAGS" 6274 6275 eval supported=\$$cacheid 6276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6277 printf "%s\n" "$supported" >&6; } 6278 if test "$supported" = "yes" ; then 6279 BASE_CFLAGS="$BASE_CFLAGS -fd" 6280 found="yes" 6281 fi 6282 fi 6283 6284 6285 6286 6287 6288 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 xorg_testset_save_CFLAGS="$CFLAGS" 6299 6300 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6301 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6303 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6304 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6305 then : 6306 printf %s "(cached) " >&6 6307 else case e in #( 6308 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6309 /* end confdefs.h. */ 6310 int i; 6311 _ACEOF 6312 if ac_fn_c_try_compile "$LINENO" 6313 then : 6314 xorg_cv_cc_flag_unknown_warning_option=yes 6315 else case e in #( 6316 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6317 esac 6318 fi 6319 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6320 esac 6321 fi 6322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6323 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6324 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6325 CFLAGS="$xorg_testset_save_CFLAGS" 6326 fi 6327 6328 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6329 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6330 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6331 fi 6332 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6334 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6335 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6336 then : 6337 printf %s "(cached) " >&6 6338 else case e in #( 6339 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6340 /* end confdefs.h. */ 6341 int i; 6342 _ACEOF 6343 if ac_fn_c_try_compile "$LINENO" 6344 then : 6345 xorg_cv_cc_flag_unused_command_line_argument=yes 6346 else case e in #( 6347 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6348 esac 6349 fi 6350 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6351 esac 6352 fi 6353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6354 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6355 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6356 CFLAGS="$xorg_testset_save_CFLAGS" 6357 fi 6358 6359 found="no" 6360 6361 if test $found = "no" ; then 6362 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6363 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6364 fi 6365 6366 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6368 fi 6369 6370 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6371 6372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6373 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6374 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6375 if eval test \${$cacheid+y} 6376 then : 6377 printf %s "(cached) " >&6 6378 else case e in #( 6379 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6380 /* end confdefs.h. */ 6381 int i; 6382 int 6383 main (void) 6384 { 6385 6386 ; 6387 return 0; 6388 } 6389 _ACEOF 6390 if ac_fn_c_try_link "$LINENO" 6391 then : 6392 eval $cacheid=yes 6393 else case e in #( 6394 e) eval $cacheid=no ;; 6395 esac 6396 fi 6397 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6398 conftest$ac_exeext conftest.$ac_ext ;; 6399 esac 6400 fi 6401 6402 6403 CFLAGS="$xorg_testset_save_CFLAGS" 6404 6405 eval supported=\$$cacheid 6406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6407 printf "%s\n" "$supported" >&6; } 6408 if test "$supported" = "yes" ; then 6409 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6410 found="yes" 6411 fi 6412 fi 6413 6414 6415 6416 6417 6418 # This chunk adds additional warnings that could catch undesired effects. 6419 6420 6421 6422 6423 6424 6425 6426 6427 6428 6429 6430 6431 6432 xorg_testset_save_CFLAGS="$CFLAGS" 6433 6434 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6435 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6437 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6438 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6439 then : 6440 printf %s "(cached) " >&6 6441 else case e in #( 6442 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6443 /* end confdefs.h. */ 6444 int i; 6445 _ACEOF 6446 if ac_fn_c_try_compile "$LINENO" 6447 then : 6448 xorg_cv_cc_flag_unknown_warning_option=yes 6449 else case e in #( 6450 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6451 esac 6452 fi 6453 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6454 esac 6455 fi 6456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6457 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6458 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6459 CFLAGS="$xorg_testset_save_CFLAGS" 6460 fi 6461 6462 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6463 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6465 fi 6466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6468 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6469 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6470 then : 6471 printf %s "(cached) " >&6 6472 else case e in #( 6473 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6474 /* end confdefs.h. */ 6475 int i; 6476 _ACEOF 6477 if ac_fn_c_try_compile "$LINENO" 6478 then : 6479 xorg_cv_cc_flag_unused_command_line_argument=yes 6480 else case e in #( 6481 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6482 esac 6483 fi 6484 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6485 esac 6486 fi 6487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6488 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6489 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6490 CFLAGS="$xorg_testset_save_CFLAGS" 6491 fi 6492 6493 found="no" 6494 6495 if test $found = "no" ; then 6496 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6498 fi 6499 6500 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6502 fi 6503 6504 CFLAGS="$CFLAGS -Wunused" 6505 6506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6507 printf %s "checking if $CC supports -Wunused... " >&6; } 6508 cacheid=xorg_cv_cc_flag__Wunused 6509 if eval test \${$cacheid+y} 6510 then : 6511 printf %s "(cached) " >&6 6512 else case e in #( 6513 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6514 /* end confdefs.h. */ 6515 int i; 6516 int 6517 main (void) 6518 { 6519 6520 ; 6521 return 0; 6522 } 6523 _ACEOF 6524 if ac_fn_c_try_link "$LINENO" 6525 then : 6526 eval $cacheid=yes 6527 else case e in #( 6528 e) eval $cacheid=no ;; 6529 esac 6530 fi 6531 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6532 conftest$ac_exeext conftest.$ac_ext ;; 6533 esac 6534 fi 6535 6536 6537 CFLAGS="$xorg_testset_save_CFLAGS" 6538 6539 eval supported=\$$cacheid 6540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6541 printf "%s\n" "$supported" >&6; } 6542 if test "$supported" = "yes" ; then 6543 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6544 found="yes" 6545 fi 6546 fi 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 xorg_testset_save_CFLAGS="$CFLAGS" 6563 6564 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6567 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6568 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6569 then : 6570 printf %s "(cached) " >&6 6571 else case e in #( 6572 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6573 /* end confdefs.h. */ 6574 int i; 6575 _ACEOF 6576 if ac_fn_c_try_compile "$LINENO" 6577 then : 6578 xorg_cv_cc_flag_unknown_warning_option=yes 6579 else case e in #( 6580 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6581 esac 6582 fi 6583 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6584 esac 6585 fi 6586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6587 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6588 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6589 CFLAGS="$xorg_testset_save_CFLAGS" 6590 fi 6591 6592 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6595 fi 6596 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6598 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6599 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6600 then : 6601 printf %s "(cached) " >&6 6602 else case e in #( 6603 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6604 /* end confdefs.h. */ 6605 int i; 6606 _ACEOF 6607 if ac_fn_c_try_compile "$LINENO" 6608 then : 6609 xorg_cv_cc_flag_unused_command_line_argument=yes 6610 else case e in #( 6611 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6612 esac 6613 fi 6614 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6615 esac 6616 fi 6617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6618 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6619 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6620 CFLAGS="$xorg_testset_save_CFLAGS" 6621 fi 6622 6623 found="no" 6624 6625 if test $found = "no" ; then 6626 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6628 fi 6629 6630 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6632 fi 6633 6634 CFLAGS="$CFLAGS -Wuninitialized" 6635 6636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6637 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6638 cacheid=xorg_cv_cc_flag__Wuninitialized 6639 if eval test \${$cacheid+y} 6640 then : 6641 printf %s "(cached) " >&6 6642 else case e in #( 6643 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6644 /* end confdefs.h. */ 6645 int i; 6646 int 6647 main (void) 6648 { 6649 6650 ; 6651 return 0; 6652 } 6653 _ACEOF 6654 if ac_fn_c_try_link "$LINENO" 6655 then : 6656 eval $cacheid=yes 6657 else case e in #( 6658 e) eval $cacheid=no ;; 6659 esac 6660 fi 6661 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6662 conftest$ac_exeext conftest.$ac_ext ;; 6663 esac 6664 fi 6665 6666 6667 CFLAGS="$xorg_testset_save_CFLAGS" 6668 6669 eval supported=\$$cacheid 6670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6671 printf "%s\n" "$supported" >&6; } 6672 if test "$supported" = "yes" ; then 6673 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6674 found="yes" 6675 fi 6676 fi 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 6690 6691 6692 xorg_testset_save_CFLAGS="$CFLAGS" 6693 6694 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6697 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6698 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6699 then : 6700 printf %s "(cached) " >&6 6701 else case e in #( 6702 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6703 /* end confdefs.h. */ 6704 int i; 6705 _ACEOF 6706 if ac_fn_c_try_compile "$LINENO" 6707 then : 6708 xorg_cv_cc_flag_unknown_warning_option=yes 6709 else case e in #( 6710 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6711 esac 6712 fi 6713 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6714 esac 6715 fi 6716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6717 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6718 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6719 CFLAGS="$xorg_testset_save_CFLAGS" 6720 fi 6721 6722 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6725 fi 6726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6728 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6729 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6730 then : 6731 printf %s "(cached) " >&6 6732 else case e in #( 6733 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6734 /* end confdefs.h. */ 6735 int i; 6736 _ACEOF 6737 if ac_fn_c_try_compile "$LINENO" 6738 then : 6739 xorg_cv_cc_flag_unused_command_line_argument=yes 6740 else case e in #( 6741 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6742 esac 6743 fi 6744 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6745 esac 6746 fi 6747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6748 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6749 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6750 CFLAGS="$xorg_testset_save_CFLAGS" 6751 fi 6752 6753 found="no" 6754 6755 if test $found = "no" ; then 6756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6758 fi 6759 6760 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6761 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6762 fi 6763 6764 CFLAGS="$CFLAGS -Wshadow" 6765 6766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6767 printf %s "checking if $CC supports -Wshadow... " >&6; } 6768 cacheid=xorg_cv_cc_flag__Wshadow 6769 if eval test \${$cacheid+y} 6770 then : 6771 printf %s "(cached) " >&6 6772 else case e in #( 6773 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6774 /* end confdefs.h. */ 6775 int i; 6776 int 6777 main (void) 6778 { 6779 6780 ; 6781 return 0; 6782 } 6783 _ACEOF 6784 if ac_fn_c_try_link "$LINENO" 6785 then : 6786 eval $cacheid=yes 6787 else case e in #( 6788 e) eval $cacheid=no ;; 6789 esac 6790 fi 6791 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6792 conftest$ac_exeext conftest.$ac_ext ;; 6793 esac 6794 fi 6795 6796 6797 CFLAGS="$xorg_testset_save_CFLAGS" 6798 6799 eval supported=\$$cacheid 6800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6801 printf "%s\n" "$supported" >&6; } 6802 if test "$supported" = "yes" ; then 6803 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6804 found="yes" 6805 fi 6806 fi 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 xorg_testset_save_CFLAGS="$CFLAGS" 6823 6824 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6827 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6828 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6829 then : 6830 printf %s "(cached) " >&6 6831 else case e in #( 6832 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6833 /* end confdefs.h. */ 6834 int i; 6835 _ACEOF 6836 if ac_fn_c_try_compile "$LINENO" 6837 then : 6838 xorg_cv_cc_flag_unknown_warning_option=yes 6839 else case e in #( 6840 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6841 esac 6842 fi 6843 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6844 esac 6845 fi 6846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6847 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6848 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6849 CFLAGS="$xorg_testset_save_CFLAGS" 6850 fi 6851 6852 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6853 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6854 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6855 fi 6856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6858 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6859 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6860 then : 6861 printf %s "(cached) " >&6 6862 else case e in #( 6863 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6864 /* end confdefs.h. */ 6865 int i; 6866 _ACEOF 6867 if ac_fn_c_try_compile "$LINENO" 6868 then : 6869 xorg_cv_cc_flag_unused_command_line_argument=yes 6870 else case e in #( 6871 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6872 esac 6873 fi 6874 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6875 esac 6876 fi 6877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6878 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6879 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6880 CFLAGS="$xorg_testset_save_CFLAGS" 6881 fi 6882 6883 found="no" 6884 6885 if test $found = "no" ; then 6886 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6887 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6888 fi 6889 6890 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6891 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6892 fi 6893 6894 CFLAGS="$CFLAGS -Wmissing-noreturn" 6895 6896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6897 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6898 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6899 if eval test \${$cacheid+y} 6900 then : 6901 printf %s "(cached) " >&6 6902 else case e in #( 6903 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6904 /* end confdefs.h. */ 6905 int i; 6906 int 6907 main (void) 6908 { 6909 6910 ; 6911 return 0; 6912 } 6913 _ACEOF 6914 if ac_fn_c_try_link "$LINENO" 6915 then : 6916 eval $cacheid=yes 6917 else case e in #( 6918 e) eval $cacheid=no ;; 6919 esac 6920 fi 6921 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6922 conftest$ac_exeext conftest.$ac_ext ;; 6923 esac 6924 fi 6925 6926 6927 CFLAGS="$xorg_testset_save_CFLAGS" 6928 6929 eval supported=\$$cacheid 6930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6931 printf "%s\n" "$supported" >&6; } 6932 if test "$supported" = "yes" ; then 6933 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6934 found="yes" 6935 fi 6936 fi 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947 6948 6949 6950 6951 6952 xorg_testset_save_CFLAGS="$CFLAGS" 6953 6954 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6957 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6958 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6959 then : 6960 printf %s "(cached) " >&6 6961 else case e in #( 6962 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6963 /* end confdefs.h. */ 6964 int i; 6965 _ACEOF 6966 if ac_fn_c_try_compile "$LINENO" 6967 then : 6968 xorg_cv_cc_flag_unknown_warning_option=yes 6969 else case e in #( 6970 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6971 esac 6972 fi 6973 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6974 esac 6975 fi 6976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6977 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6978 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6979 CFLAGS="$xorg_testset_save_CFLAGS" 6980 fi 6981 6982 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6985 fi 6986 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6988 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6989 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6990 then : 6991 printf %s "(cached) " >&6 6992 else case e in #( 6993 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6994 /* end confdefs.h. */ 6995 int i; 6996 _ACEOF 6997 if ac_fn_c_try_compile "$LINENO" 6998 then : 6999 xorg_cv_cc_flag_unused_command_line_argument=yes 7000 else case e in #( 7001 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7002 esac 7003 fi 7004 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7005 esac 7006 fi 7007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7008 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7009 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7010 CFLAGS="$xorg_testset_save_CFLAGS" 7011 fi 7012 7013 found="no" 7014 7015 if test $found = "no" ; then 7016 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7018 fi 7019 7020 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7022 fi 7023 7024 CFLAGS="$CFLAGS -Wmissing-format-attribute" 7025 7026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 7027 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 7028 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 7029 if eval test \${$cacheid+y} 7030 then : 7031 printf %s "(cached) " >&6 7032 else case e in #( 7033 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7034 /* end confdefs.h. */ 7035 int i; 7036 int 7037 main (void) 7038 { 7039 7040 ; 7041 return 0; 7042 } 7043 _ACEOF 7044 if ac_fn_c_try_link "$LINENO" 7045 then : 7046 eval $cacheid=yes 7047 else case e in #( 7048 e) eval $cacheid=no ;; 7049 esac 7050 fi 7051 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7052 conftest$ac_exeext conftest.$ac_ext ;; 7053 esac 7054 fi 7055 7056 7057 CFLAGS="$xorg_testset_save_CFLAGS" 7058 7059 eval supported=\$$cacheid 7060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7061 printf "%s\n" "$supported" >&6; } 7062 if test "$supported" = "yes" ; then 7063 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 7064 found="yes" 7065 fi 7066 fi 7067 7068 7069 7070 7071 7072 7073 7074 7075 7076 7077 7078 7079 7080 7081 7082 xorg_testset_save_CFLAGS="$CFLAGS" 7083 7084 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7087 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7088 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7089 then : 7090 printf %s "(cached) " >&6 7091 else case e in #( 7092 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7093 /* end confdefs.h. */ 7094 int i; 7095 _ACEOF 7096 if ac_fn_c_try_compile "$LINENO" 7097 then : 7098 xorg_cv_cc_flag_unknown_warning_option=yes 7099 else case e in #( 7100 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7101 esac 7102 fi 7103 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7104 esac 7105 fi 7106 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7107 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7108 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7109 CFLAGS="$xorg_testset_save_CFLAGS" 7110 fi 7111 7112 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7113 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7115 fi 7116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7118 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7119 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7120 then : 7121 printf %s "(cached) " >&6 7122 else case e in #( 7123 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7124 /* end confdefs.h. */ 7125 int i; 7126 _ACEOF 7127 if ac_fn_c_try_compile "$LINENO" 7128 then : 7129 xorg_cv_cc_flag_unused_command_line_argument=yes 7130 else case e in #( 7131 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7132 esac 7133 fi 7134 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7135 esac 7136 fi 7137 { printf "%s\n" "$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 -Wredundant-decls" 7155 7156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7157 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7158 cacheid=xorg_cv_cc_flag__Wredundant_decls 7159 if eval test \${$cacheid+y} 7160 then : 7161 printf %s "(cached) " >&6 7162 else case e in #( 7163 e) 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 case e in #( 7178 e) eval $cacheid=no ;; 7179 esac 7180 fi 7181 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7182 conftest$ac_exeext conftest.$ac_ext ;; 7183 esac 7184 fi 7185 7186 7187 CFLAGS="$xorg_testset_save_CFLAGS" 7188 7189 eval supported=\$$cacheid 7190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7191 printf "%s\n" "$supported" >&6; } 7192 if test "$supported" = "yes" ; then 7193 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7194 found="yes" 7195 fi 7196 fi 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 xorg_testset_save_CFLAGS="$CFLAGS" 7213 7214 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7217 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7218 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7219 then : 7220 printf %s "(cached) " >&6 7221 else case e in #( 7222 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7223 /* end confdefs.h. */ 7224 int i; 7225 _ACEOF 7226 if ac_fn_c_try_compile "$LINENO" 7227 then : 7228 xorg_cv_cc_flag_unknown_warning_option=yes 7229 else case e in #( 7230 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7231 esac 7232 fi 7233 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7234 esac 7235 fi 7236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7237 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7239 CFLAGS="$xorg_testset_save_CFLAGS" 7240 fi 7241 7242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7245 fi 7246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7248 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7249 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7250 then : 7251 printf %s "(cached) " >&6 7252 else case e in #( 7253 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7254 /* end confdefs.h. */ 7255 int i; 7256 _ACEOF 7257 if ac_fn_c_try_compile "$LINENO" 7258 then : 7259 xorg_cv_cc_flag_unused_command_line_argument=yes 7260 else case e in #( 7261 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7262 esac 7263 fi 7264 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7265 esac 7266 fi 7267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7268 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7269 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7270 CFLAGS="$xorg_testset_save_CFLAGS" 7271 fi 7272 7273 found="no" 7274 7275 if test $found = "no" ; then 7276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7278 fi 7279 7280 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7282 fi 7283 7284 CFLAGS="$CFLAGS -Wlogical-op" 7285 7286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7287 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7288 cacheid=xorg_cv_cc_flag__Wlogical_op 7289 if eval test \${$cacheid+y} 7290 then : 7291 printf %s "(cached) " >&6 7292 else case e in #( 7293 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7294 /* end confdefs.h. */ 7295 int i; 7296 int 7297 main (void) 7298 { 7299 7300 ; 7301 return 0; 7302 } 7303 _ACEOF 7304 if ac_fn_c_try_link "$LINENO" 7305 then : 7306 eval $cacheid=yes 7307 else case e in #( 7308 e) eval $cacheid=no ;; 7309 esac 7310 fi 7311 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7312 conftest$ac_exeext conftest.$ac_ext ;; 7313 esac 7314 fi 7315 7316 7317 CFLAGS="$xorg_testset_save_CFLAGS" 7318 7319 eval supported=\$$cacheid 7320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7321 printf "%s\n" "$supported" >&6; } 7322 if test "$supported" = "yes" ; then 7323 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7324 found="yes" 7325 fi 7326 fi 7327 7328 7329 7330 # These are currently disabled because they are noisy. They will be enabled 7331 # in the future once the codebase is sufficiently modernized to silence 7332 # them. For now, I don't want them to drown out the other warnings. 7333 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7334 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7335 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7336 7337 # Turn some warnings into errors, so we don't accidentally get successful builds 7338 # when there are problems that should be fixed. 7339 7340 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7341 7342 7343 7344 7345 7346 7347 7348 7349 7350 7351 7352 7353 7354 xorg_testset_save_CFLAGS="$CFLAGS" 7355 7356 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7359 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7360 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7361 then : 7362 printf %s "(cached) " >&6 7363 else case e in #( 7364 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7365 /* end confdefs.h. */ 7366 int i; 7367 _ACEOF 7368 if ac_fn_c_try_compile "$LINENO" 7369 then : 7370 xorg_cv_cc_flag_unknown_warning_option=yes 7371 else case e in #( 7372 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7373 esac 7374 fi 7375 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7376 esac 7377 fi 7378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7379 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7380 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7381 CFLAGS="$xorg_testset_save_CFLAGS" 7382 fi 7383 7384 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7385 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7387 fi 7388 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7390 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7391 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7392 then : 7393 printf %s "(cached) " >&6 7394 else case e in #( 7395 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7396 /* end confdefs.h. */ 7397 int i; 7398 _ACEOF 7399 if ac_fn_c_try_compile "$LINENO" 7400 then : 7401 xorg_cv_cc_flag_unused_command_line_argument=yes 7402 else case e in #( 7403 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7404 esac 7405 fi 7406 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7407 esac 7408 fi 7409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7410 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7411 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7412 CFLAGS="$xorg_testset_save_CFLAGS" 7413 fi 7414 7415 found="no" 7416 7417 if test $found = "no" ; then 7418 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7419 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7420 fi 7421 7422 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7423 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7424 fi 7425 7426 CFLAGS="$CFLAGS -Werror=implicit" 7427 7428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7429 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7430 cacheid=xorg_cv_cc_flag__Werror_implicit 7431 if eval test \${$cacheid+y} 7432 then : 7433 printf %s "(cached) " >&6 7434 else case e in #( 7435 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7436 /* end confdefs.h. */ 7437 int i; 7438 int 7439 main (void) 7440 { 7441 7442 ; 7443 return 0; 7444 } 7445 _ACEOF 7446 if ac_fn_c_try_link "$LINENO" 7447 then : 7448 eval $cacheid=yes 7449 else case e in #( 7450 e) eval $cacheid=no ;; 7451 esac 7452 fi 7453 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7454 conftest$ac_exeext conftest.$ac_ext ;; 7455 esac 7456 fi 7457 7458 7459 CFLAGS="$xorg_testset_save_CFLAGS" 7460 7461 eval supported=\$$cacheid 7462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7463 printf "%s\n" "$supported" >&6; } 7464 if test "$supported" = "yes" ; then 7465 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7466 found="yes" 7467 fi 7468 fi 7469 7470 if test $found = "no" ; then 7471 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7472 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7473 fi 7474 7475 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7476 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7477 fi 7478 7479 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7480 7481 { 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 7482 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7483 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7484 if eval test \${$cacheid+y} 7485 then : 7486 printf %s "(cached) " >&6 7487 else case e in #( 7488 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7489 /* end confdefs.h. */ 7490 int i; 7491 int 7492 main (void) 7493 { 7494 7495 ; 7496 return 0; 7497 } 7498 _ACEOF 7499 if ac_fn_c_try_link "$LINENO" 7500 then : 7501 eval $cacheid=yes 7502 else case e in #( 7503 e) eval $cacheid=no ;; 7504 esac 7505 fi 7506 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7507 conftest$ac_exeext conftest.$ac_ext ;; 7508 esac 7509 fi 7510 7511 7512 CFLAGS="$xorg_testset_save_CFLAGS" 7513 7514 eval supported=\$$cacheid 7515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7516 printf "%s\n" "$supported" >&6; } 7517 if test "$supported" = "yes" ; then 7518 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7519 found="yes" 7520 fi 7521 fi 7522 7523 7524 7525 7526 7527 7528 7529 7530 7531 7532 7533 7534 7535 7536 7537 xorg_testset_save_CFLAGS="$CFLAGS" 7538 7539 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7540 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7542 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7543 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7544 then : 7545 printf %s "(cached) " >&6 7546 else case e in #( 7547 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7548 /* end confdefs.h. */ 7549 int i; 7550 _ACEOF 7551 if ac_fn_c_try_compile "$LINENO" 7552 then : 7553 xorg_cv_cc_flag_unknown_warning_option=yes 7554 else case e in #( 7555 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7556 esac 7557 fi 7558 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7559 esac 7560 fi 7561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7562 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7563 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7564 CFLAGS="$xorg_testset_save_CFLAGS" 7565 fi 7566 7567 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7568 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7569 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7570 fi 7571 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7573 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7574 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7575 then : 7576 printf %s "(cached) " >&6 7577 else case e in #( 7578 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7579 /* end confdefs.h. */ 7580 int i; 7581 _ACEOF 7582 if ac_fn_c_try_compile "$LINENO" 7583 then : 7584 xorg_cv_cc_flag_unused_command_line_argument=yes 7585 else case e in #( 7586 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7587 esac 7588 fi 7589 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7590 esac 7591 fi 7592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7593 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7594 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7595 CFLAGS="$xorg_testset_save_CFLAGS" 7596 fi 7597 7598 found="no" 7599 7600 if test $found = "no" ; then 7601 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7602 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7603 fi 7604 7605 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7606 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7607 fi 7608 7609 CFLAGS="$CFLAGS -Werror=nonnull" 7610 7611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7612 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7613 cacheid=xorg_cv_cc_flag__Werror_nonnull 7614 if eval test \${$cacheid+y} 7615 then : 7616 printf %s "(cached) " >&6 7617 else case e in #( 7618 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7619 /* end confdefs.h. */ 7620 int i; 7621 int 7622 main (void) 7623 { 7624 7625 ; 7626 return 0; 7627 } 7628 _ACEOF 7629 if ac_fn_c_try_link "$LINENO" 7630 then : 7631 eval $cacheid=yes 7632 else case e in #( 7633 e) eval $cacheid=no ;; 7634 esac 7635 fi 7636 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7637 conftest$ac_exeext conftest.$ac_ext ;; 7638 esac 7639 fi 7640 7641 7642 CFLAGS="$xorg_testset_save_CFLAGS" 7643 7644 eval supported=\$$cacheid 7645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7646 printf "%s\n" "$supported" >&6; } 7647 if test "$supported" = "yes" ; then 7648 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7649 found="yes" 7650 fi 7651 fi 7652 7653 7654 7655 7656 7657 7658 7659 7660 7661 7662 7663 7664 7665 7666 7667 xorg_testset_save_CFLAGS="$CFLAGS" 7668 7669 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7672 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7673 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7674 then : 7675 printf %s "(cached) " >&6 7676 else case e in #( 7677 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7678 /* end confdefs.h. */ 7679 int i; 7680 _ACEOF 7681 if ac_fn_c_try_compile "$LINENO" 7682 then : 7683 xorg_cv_cc_flag_unknown_warning_option=yes 7684 else case e in #( 7685 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7686 esac 7687 fi 7688 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7689 esac 7690 fi 7691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7692 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7693 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7694 CFLAGS="$xorg_testset_save_CFLAGS" 7695 fi 7696 7697 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7698 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7700 fi 7701 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7703 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7704 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7705 then : 7706 printf %s "(cached) " >&6 7707 else case e in #( 7708 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7709 /* end confdefs.h. */ 7710 int i; 7711 _ACEOF 7712 if ac_fn_c_try_compile "$LINENO" 7713 then : 7714 xorg_cv_cc_flag_unused_command_line_argument=yes 7715 else case e in #( 7716 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7717 esac 7718 fi 7719 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7720 esac 7721 fi 7722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7723 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7724 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7725 CFLAGS="$xorg_testset_save_CFLAGS" 7726 fi 7727 7728 found="no" 7729 7730 if test $found = "no" ; then 7731 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7732 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7733 fi 7734 7735 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7736 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7737 fi 7738 7739 CFLAGS="$CFLAGS -Werror=init-self" 7740 7741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7742 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7743 cacheid=xorg_cv_cc_flag__Werror_init_self 7744 if eval test \${$cacheid+y} 7745 then : 7746 printf %s "(cached) " >&6 7747 else case e in #( 7748 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7749 /* end confdefs.h. */ 7750 int i; 7751 int 7752 main (void) 7753 { 7754 7755 ; 7756 return 0; 7757 } 7758 _ACEOF 7759 if ac_fn_c_try_link "$LINENO" 7760 then : 7761 eval $cacheid=yes 7762 else case e in #( 7763 e) eval $cacheid=no ;; 7764 esac 7765 fi 7766 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7767 conftest$ac_exeext conftest.$ac_ext ;; 7768 esac 7769 fi 7770 7771 7772 CFLAGS="$xorg_testset_save_CFLAGS" 7773 7774 eval supported=\$$cacheid 7775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7776 printf "%s\n" "$supported" >&6; } 7777 if test "$supported" = "yes" ; then 7778 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7779 found="yes" 7780 fi 7781 fi 7782 7783 7784 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 xorg_testset_save_CFLAGS="$CFLAGS" 7798 7799 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7800 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7802 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7803 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7804 then : 7805 printf %s "(cached) " >&6 7806 else case e in #( 7807 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7808 /* end confdefs.h. */ 7809 int i; 7810 _ACEOF 7811 if ac_fn_c_try_compile "$LINENO" 7812 then : 7813 xorg_cv_cc_flag_unknown_warning_option=yes 7814 else case e in #( 7815 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7816 esac 7817 fi 7818 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7819 esac 7820 fi 7821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7822 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7823 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7824 CFLAGS="$xorg_testset_save_CFLAGS" 7825 fi 7826 7827 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7828 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7829 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7830 fi 7831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7833 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7834 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7835 then : 7836 printf %s "(cached) " >&6 7837 else case e in #( 7838 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7839 /* end confdefs.h. */ 7840 int i; 7841 _ACEOF 7842 if ac_fn_c_try_compile "$LINENO" 7843 then : 7844 xorg_cv_cc_flag_unused_command_line_argument=yes 7845 else case e in #( 7846 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7847 esac 7848 fi 7849 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7850 esac 7851 fi 7852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7853 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7854 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7855 CFLAGS="$xorg_testset_save_CFLAGS" 7856 fi 7857 7858 found="no" 7859 7860 if test $found = "no" ; then 7861 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7863 fi 7864 7865 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7867 fi 7868 7869 CFLAGS="$CFLAGS -Werror=main" 7870 7871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7872 printf %s "checking if $CC supports -Werror=main... " >&6; } 7873 cacheid=xorg_cv_cc_flag__Werror_main 7874 if eval test \${$cacheid+y} 7875 then : 7876 printf %s "(cached) " >&6 7877 else case e in #( 7878 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7879 /* end confdefs.h. */ 7880 int i; 7881 int 7882 main (void) 7883 { 7884 7885 ; 7886 return 0; 7887 } 7888 _ACEOF 7889 if ac_fn_c_try_link "$LINENO" 7890 then : 7891 eval $cacheid=yes 7892 else case e in #( 7893 e) eval $cacheid=no ;; 7894 esac 7895 fi 7896 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7897 conftest$ac_exeext conftest.$ac_ext ;; 7898 esac 7899 fi 7900 7901 7902 CFLAGS="$xorg_testset_save_CFLAGS" 7903 7904 eval supported=\$$cacheid 7905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7906 printf "%s\n" "$supported" >&6; } 7907 if test "$supported" = "yes" ; then 7908 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7909 found="yes" 7910 fi 7911 fi 7912 7913 7914 7915 7916 7917 7918 7919 7920 7921 7922 7923 7924 7925 7926 7927 xorg_testset_save_CFLAGS="$CFLAGS" 7928 7929 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7930 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7932 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7933 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7934 then : 7935 printf %s "(cached) " >&6 7936 else case e in #( 7937 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7938 /* end confdefs.h. */ 7939 int i; 7940 _ACEOF 7941 if ac_fn_c_try_compile "$LINENO" 7942 then : 7943 xorg_cv_cc_flag_unknown_warning_option=yes 7944 else case e in #( 7945 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7946 esac 7947 fi 7948 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7949 esac 7950 fi 7951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7952 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7953 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7954 CFLAGS="$xorg_testset_save_CFLAGS" 7955 fi 7956 7957 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7958 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7959 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7960 fi 7961 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7963 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7964 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7965 then : 7966 printf %s "(cached) " >&6 7967 else case e in #( 7968 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7969 /* end confdefs.h. */ 7970 int i; 7971 _ACEOF 7972 if ac_fn_c_try_compile "$LINENO" 7973 then : 7974 xorg_cv_cc_flag_unused_command_line_argument=yes 7975 else case e in #( 7976 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7977 esac 7978 fi 7979 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7980 esac 7981 fi 7982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7983 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7984 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7985 CFLAGS="$xorg_testset_save_CFLAGS" 7986 fi 7987 7988 found="no" 7989 7990 if test $found = "no" ; then 7991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7993 fi 7994 7995 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7996 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7997 fi 7998 7999 CFLAGS="$CFLAGS -Werror=missing-braces" 8000 8001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 8002 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 8003 cacheid=xorg_cv_cc_flag__Werror_missing_braces 8004 if eval test \${$cacheid+y} 8005 then : 8006 printf %s "(cached) " >&6 8007 else case e in #( 8008 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8009 /* end confdefs.h. */ 8010 int i; 8011 int 8012 main (void) 8013 { 8014 8015 ; 8016 return 0; 8017 } 8018 _ACEOF 8019 if ac_fn_c_try_link "$LINENO" 8020 then : 8021 eval $cacheid=yes 8022 else case e in #( 8023 e) eval $cacheid=no ;; 8024 esac 8025 fi 8026 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8027 conftest$ac_exeext conftest.$ac_ext ;; 8028 esac 8029 fi 8030 8031 8032 CFLAGS="$xorg_testset_save_CFLAGS" 8033 8034 eval supported=\$$cacheid 8035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8036 printf "%s\n" "$supported" >&6; } 8037 if test "$supported" = "yes" ; then 8038 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 8039 found="yes" 8040 fi 8041 fi 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 8052 8053 8054 8055 8056 8057 xorg_testset_save_CFLAGS="$CFLAGS" 8058 8059 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8062 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8063 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8064 then : 8065 printf %s "(cached) " >&6 8066 else case e in #( 8067 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8068 /* end confdefs.h. */ 8069 int i; 8070 _ACEOF 8071 if ac_fn_c_try_compile "$LINENO" 8072 then : 8073 xorg_cv_cc_flag_unknown_warning_option=yes 8074 else case e in #( 8075 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8076 esac 8077 fi 8078 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8079 esac 8080 fi 8081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8082 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8083 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8084 CFLAGS="$xorg_testset_save_CFLAGS" 8085 fi 8086 8087 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8090 fi 8091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8093 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8094 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8095 then : 8096 printf %s "(cached) " >&6 8097 else case e in #( 8098 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8099 /* end confdefs.h. */ 8100 int i; 8101 _ACEOF 8102 if ac_fn_c_try_compile "$LINENO" 8103 then : 8104 xorg_cv_cc_flag_unused_command_line_argument=yes 8105 else case e in #( 8106 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8107 esac 8108 fi 8109 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8110 esac 8111 fi 8112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8113 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8114 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8115 CFLAGS="$xorg_testset_save_CFLAGS" 8116 fi 8117 8118 found="no" 8119 8120 if test $found = "no" ; then 8121 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8122 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8123 fi 8124 8125 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8126 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8127 fi 8128 8129 CFLAGS="$CFLAGS -Werror=sequence-point" 8130 8131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 8132 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 8133 cacheid=xorg_cv_cc_flag__Werror_sequence_point 8134 if eval test \${$cacheid+y} 8135 then : 8136 printf %s "(cached) " >&6 8137 else case e in #( 8138 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8139 /* end confdefs.h. */ 8140 int i; 8141 int 8142 main (void) 8143 { 8144 8145 ; 8146 return 0; 8147 } 8148 _ACEOF 8149 if ac_fn_c_try_link "$LINENO" 8150 then : 8151 eval $cacheid=yes 8152 else case e in #( 8153 e) eval $cacheid=no ;; 8154 esac 8155 fi 8156 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8157 conftest$ac_exeext conftest.$ac_ext ;; 8158 esac 8159 fi 8160 8161 8162 CFLAGS="$xorg_testset_save_CFLAGS" 8163 8164 eval supported=\$$cacheid 8165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8166 printf "%s\n" "$supported" >&6; } 8167 if test "$supported" = "yes" ; then 8168 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 8169 found="yes" 8170 fi 8171 fi 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 xorg_testset_save_CFLAGS="$CFLAGS" 8188 8189 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8190 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8192 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8193 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8194 then : 8195 printf %s "(cached) " >&6 8196 else case e in #( 8197 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8198 /* end confdefs.h. */ 8199 int i; 8200 _ACEOF 8201 if ac_fn_c_try_compile "$LINENO" 8202 then : 8203 xorg_cv_cc_flag_unknown_warning_option=yes 8204 else case e in #( 8205 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8206 esac 8207 fi 8208 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8209 esac 8210 fi 8211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8212 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8213 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8214 CFLAGS="$xorg_testset_save_CFLAGS" 8215 fi 8216 8217 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8218 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8220 fi 8221 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8223 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8224 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8225 then : 8226 printf %s "(cached) " >&6 8227 else case e in #( 8228 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8229 /* end confdefs.h. */ 8230 int i; 8231 _ACEOF 8232 if ac_fn_c_try_compile "$LINENO" 8233 then : 8234 xorg_cv_cc_flag_unused_command_line_argument=yes 8235 else case e in #( 8236 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8237 esac 8238 fi 8239 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8240 esac 8241 fi 8242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8243 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8244 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8245 CFLAGS="$xorg_testset_save_CFLAGS" 8246 fi 8247 8248 found="no" 8249 8250 if test $found = "no" ; then 8251 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8253 fi 8254 8255 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8256 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8257 fi 8258 8259 CFLAGS="$CFLAGS -Werror=return-type" 8260 8261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8262 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8263 cacheid=xorg_cv_cc_flag__Werror_return_type 8264 if eval test \${$cacheid+y} 8265 then : 8266 printf %s "(cached) " >&6 8267 else case e in #( 8268 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8269 /* end confdefs.h. */ 8270 int i; 8271 int 8272 main (void) 8273 { 8274 8275 ; 8276 return 0; 8277 } 8278 _ACEOF 8279 if ac_fn_c_try_link "$LINENO" 8280 then : 8281 eval $cacheid=yes 8282 else case e in #( 8283 e) eval $cacheid=no ;; 8284 esac 8285 fi 8286 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8287 conftest$ac_exeext conftest.$ac_ext ;; 8288 esac 8289 fi 8290 8291 8292 CFLAGS="$xorg_testset_save_CFLAGS" 8293 8294 eval supported=\$$cacheid 8295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8296 printf "%s\n" "$supported" >&6; } 8297 if test "$supported" = "yes" ; then 8298 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8299 found="yes" 8300 fi 8301 fi 8302 8303 if test $found = "no" ; then 8304 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8306 fi 8307 8308 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8309 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8310 fi 8311 8312 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8313 8314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8315 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8316 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8317 if eval test \${$cacheid+y} 8318 then : 8319 printf %s "(cached) " >&6 8320 else case e in #( 8321 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8322 /* end confdefs.h. */ 8323 int i; 8324 int 8325 main (void) 8326 { 8327 8328 ; 8329 return 0; 8330 } 8331 _ACEOF 8332 if ac_fn_c_try_link "$LINENO" 8333 then : 8334 eval $cacheid=yes 8335 else case e in #( 8336 e) eval $cacheid=no ;; 8337 esac 8338 fi 8339 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8340 conftest$ac_exeext conftest.$ac_ext ;; 8341 esac 8342 fi 8343 8344 8345 CFLAGS="$xorg_testset_save_CFLAGS" 8346 8347 eval supported=\$$cacheid 8348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8349 printf "%s\n" "$supported" >&6; } 8350 if test "$supported" = "yes" ; then 8351 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8352 found="yes" 8353 fi 8354 fi 8355 8356 8357 8358 8359 8360 8361 8362 8363 8364 8365 8366 8367 8368 8369 8370 xorg_testset_save_CFLAGS="$CFLAGS" 8371 8372 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8375 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8376 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8377 then : 8378 printf %s "(cached) " >&6 8379 else case e in #( 8380 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8381 /* end confdefs.h. */ 8382 int i; 8383 _ACEOF 8384 if ac_fn_c_try_compile "$LINENO" 8385 then : 8386 xorg_cv_cc_flag_unknown_warning_option=yes 8387 else case e in #( 8388 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8389 esac 8390 fi 8391 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8392 esac 8393 fi 8394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8395 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8396 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8397 CFLAGS="$xorg_testset_save_CFLAGS" 8398 fi 8399 8400 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8401 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8403 fi 8404 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8406 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8407 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8408 then : 8409 printf %s "(cached) " >&6 8410 else case e in #( 8411 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8412 /* end confdefs.h. */ 8413 int i; 8414 _ACEOF 8415 if ac_fn_c_try_compile "$LINENO" 8416 then : 8417 xorg_cv_cc_flag_unused_command_line_argument=yes 8418 else case e in #( 8419 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8420 esac 8421 fi 8422 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8423 esac 8424 fi 8425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8426 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8427 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8428 CFLAGS="$xorg_testset_save_CFLAGS" 8429 fi 8430 8431 found="no" 8432 8433 if test $found = "no" ; then 8434 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8435 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8436 fi 8437 8438 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8439 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8440 fi 8441 8442 CFLAGS="$CFLAGS -Werror=trigraphs" 8443 8444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8445 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8446 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8447 if eval test \${$cacheid+y} 8448 then : 8449 printf %s "(cached) " >&6 8450 else case e in #( 8451 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8452 /* end confdefs.h. */ 8453 int i; 8454 int 8455 main (void) 8456 { 8457 8458 ; 8459 return 0; 8460 } 8461 _ACEOF 8462 if ac_fn_c_try_link "$LINENO" 8463 then : 8464 eval $cacheid=yes 8465 else case e in #( 8466 e) eval $cacheid=no ;; 8467 esac 8468 fi 8469 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8470 conftest$ac_exeext conftest.$ac_ext ;; 8471 esac 8472 fi 8473 8474 8475 CFLAGS="$xorg_testset_save_CFLAGS" 8476 8477 eval supported=\$$cacheid 8478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8479 printf "%s\n" "$supported" >&6; } 8480 if test "$supported" = "yes" ; then 8481 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8482 found="yes" 8483 fi 8484 fi 8485 8486 8487 8488 8489 8490 8491 8492 8493 8494 8495 8496 8497 8498 8499 8500 xorg_testset_save_CFLAGS="$CFLAGS" 8501 8502 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8505 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8506 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8507 then : 8508 printf %s "(cached) " >&6 8509 else case e in #( 8510 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8511 /* end confdefs.h. */ 8512 int i; 8513 _ACEOF 8514 if ac_fn_c_try_compile "$LINENO" 8515 then : 8516 xorg_cv_cc_flag_unknown_warning_option=yes 8517 else case e in #( 8518 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8519 esac 8520 fi 8521 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8522 esac 8523 fi 8524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8525 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8526 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8527 CFLAGS="$xorg_testset_save_CFLAGS" 8528 fi 8529 8530 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8533 fi 8534 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8536 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8537 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8538 then : 8539 printf %s "(cached) " >&6 8540 else case e in #( 8541 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8542 /* end confdefs.h. */ 8543 int i; 8544 _ACEOF 8545 if ac_fn_c_try_compile "$LINENO" 8546 then : 8547 xorg_cv_cc_flag_unused_command_line_argument=yes 8548 else case e in #( 8549 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8550 esac 8551 fi 8552 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8553 esac 8554 fi 8555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8556 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8557 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8558 CFLAGS="$xorg_testset_save_CFLAGS" 8559 fi 8560 8561 found="no" 8562 8563 if test $found = "no" ; then 8564 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8566 fi 8567 8568 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8569 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8570 fi 8571 8572 CFLAGS="$CFLAGS -Werror=array-bounds" 8573 8574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8575 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8576 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8577 if eval test \${$cacheid+y} 8578 then : 8579 printf %s "(cached) " >&6 8580 else case e in #( 8581 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8582 /* end confdefs.h. */ 8583 int i; 8584 int 8585 main (void) 8586 { 8587 8588 ; 8589 return 0; 8590 } 8591 _ACEOF 8592 if ac_fn_c_try_link "$LINENO" 8593 then : 8594 eval $cacheid=yes 8595 else case e in #( 8596 e) eval $cacheid=no ;; 8597 esac 8598 fi 8599 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8600 conftest$ac_exeext conftest.$ac_ext ;; 8601 esac 8602 fi 8603 8604 8605 CFLAGS="$xorg_testset_save_CFLAGS" 8606 8607 eval supported=\$$cacheid 8608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8609 printf "%s\n" "$supported" >&6; } 8610 if test "$supported" = "yes" ; then 8611 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8612 found="yes" 8613 fi 8614 fi 8615 8616 8617 8618 8619 8620 8621 8622 8623 8624 8625 8626 8627 8628 8629 8630 xorg_testset_save_CFLAGS="$CFLAGS" 8631 8632 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8633 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8635 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8636 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8637 then : 8638 printf %s "(cached) " >&6 8639 else case e in #( 8640 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8641 /* end confdefs.h. */ 8642 int i; 8643 _ACEOF 8644 if ac_fn_c_try_compile "$LINENO" 8645 then : 8646 xorg_cv_cc_flag_unknown_warning_option=yes 8647 else case e in #( 8648 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8649 esac 8650 fi 8651 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8652 esac 8653 fi 8654 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8655 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8656 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8657 CFLAGS="$xorg_testset_save_CFLAGS" 8658 fi 8659 8660 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8661 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8663 fi 8664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8666 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8667 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8668 then : 8669 printf %s "(cached) " >&6 8670 else case e in #( 8671 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8672 /* end confdefs.h. */ 8673 int i; 8674 _ACEOF 8675 if ac_fn_c_try_compile "$LINENO" 8676 then : 8677 xorg_cv_cc_flag_unused_command_line_argument=yes 8678 else case e in #( 8679 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8680 esac 8681 fi 8682 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8683 esac 8684 fi 8685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8686 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8687 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8688 CFLAGS="$xorg_testset_save_CFLAGS" 8689 fi 8690 8691 found="no" 8692 8693 if test $found = "no" ; then 8694 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8696 fi 8697 8698 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8700 fi 8701 8702 CFLAGS="$CFLAGS -Werror=write-strings" 8703 8704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8705 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8706 cacheid=xorg_cv_cc_flag__Werror_write_strings 8707 if eval test \${$cacheid+y} 8708 then : 8709 printf %s "(cached) " >&6 8710 else case e in #( 8711 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8712 /* end confdefs.h. */ 8713 int i; 8714 int 8715 main (void) 8716 { 8717 8718 ; 8719 return 0; 8720 } 8721 _ACEOF 8722 if ac_fn_c_try_link "$LINENO" 8723 then : 8724 eval $cacheid=yes 8725 else case e in #( 8726 e) eval $cacheid=no ;; 8727 esac 8728 fi 8729 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8730 conftest$ac_exeext conftest.$ac_ext ;; 8731 esac 8732 fi 8733 8734 8735 CFLAGS="$xorg_testset_save_CFLAGS" 8736 8737 eval supported=\$$cacheid 8738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8739 printf "%s\n" "$supported" >&6; } 8740 if test "$supported" = "yes" ; then 8741 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8742 found="yes" 8743 fi 8744 fi 8745 8746 8747 8748 8749 8750 8751 8752 8753 8754 8755 8756 8757 8758 8759 8760 xorg_testset_save_CFLAGS="$CFLAGS" 8761 8762 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8765 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8766 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8767 then : 8768 printf %s "(cached) " >&6 8769 else case e in #( 8770 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8771 /* end confdefs.h. */ 8772 int i; 8773 _ACEOF 8774 if ac_fn_c_try_compile "$LINENO" 8775 then : 8776 xorg_cv_cc_flag_unknown_warning_option=yes 8777 else case e in #( 8778 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8779 esac 8780 fi 8781 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8782 esac 8783 fi 8784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8785 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8786 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8787 CFLAGS="$xorg_testset_save_CFLAGS" 8788 fi 8789 8790 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8791 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8793 fi 8794 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8796 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8797 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8798 then : 8799 printf %s "(cached) " >&6 8800 else case e in #( 8801 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8802 /* end confdefs.h. */ 8803 int i; 8804 _ACEOF 8805 if ac_fn_c_try_compile "$LINENO" 8806 then : 8807 xorg_cv_cc_flag_unused_command_line_argument=yes 8808 else case e in #( 8809 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8810 esac 8811 fi 8812 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8813 esac 8814 fi 8815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8816 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8817 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8818 CFLAGS="$xorg_testset_save_CFLAGS" 8819 fi 8820 8821 found="no" 8822 8823 if test $found = "no" ; then 8824 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8826 fi 8827 8828 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8829 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8830 fi 8831 8832 CFLAGS="$CFLAGS -Werror=address" 8833 8834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8835 printf %s "checking if $CC supports -Werror=address... " >&6; } 8836 cacheid=xorg_cv_cc_flag__Werror_address 8837 if eval test \${$cacheid+y} 8838 then : 8839 printf %s "(cached) " >&6 8840 else case e in #( 8841 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8842 /* end confdefs.h. */ 8843 int i; 8844 int 8845 main (void) 8846 { 8847 8848 ; 8849 return 0; 8850 } 8851 _ACEOF 8852 if ac_fn_c_try_link "$LINENO" 8853 then : 8854 eval $cacheid=yes 8855 else case e in #( 8856 e) eval $cacheid=no ;; 8857 esac 8858 fi 8859 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8860 conftest$ac_exeext conftest.$ac_ext ;; 8861 esac 8862 fi 8863 8864 8865 CFLAGS="$xorg_testset_save_CFLAGS" 8866 8867 eval supported=\$$cacheid 8868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8869 printf "%s\n" "$supported" >&6; } 8870 if test "$supported" = "yes" ; then 8871 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8872 found="yes" 8873 fi 8874 fi 8875 8876 8877 8878 8879 8880 8881 8882 8883 8884 8885 8886 8887 8888 8889 8890 xorg_testset_save_CFLAGS="$CFLAGS" 8891 8892 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8895 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8896 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8897 then : 8898 printf %s "(cached) " >&6 8899 else case e in #( 8900 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8901 /* end confdefs.h. */ 8902 int i; 8903 _ACEOF 8904 if ac_fn_c_try_compile "$LINENO" 8905 then : 8906 xorg_cv_cc_flag_unknown_warning_option=yes 8907 else case e in #( 8908 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8909 esac 8910 fi 8911 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8912 esac 8913 fi 8914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8915 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8916 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8917 CFLAGS="$xorg_testset_save_CFLAGS" 8918 fi 8919 8920 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8921 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8923 fi 8924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8926 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8927 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8928 then : 8929 printf %s "(cached) " >&6 8930 else case e in #( 8931 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8932 /* end confdefs.h. */ 8933 int i; 8934 _ACEOF 8935 if ac_fn_c_try_compile "$LINENO" 8936 then : 8937 xorg_cv_cc_flag_unused_command_line_argument=yes 8938 else case e in #( 8939 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8940 esac 8941 fi 8942 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8943 esac 8944 fi 8945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8946 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8947 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8948 CFLAGS="$xorg_testset_save_CFLAGS" 8949 fi 8950 8951 found="no" 8952 8953 if test $found = "no" ; then 8954 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8956 fi 8957 8958 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8959 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8960 fi 8961 8962 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8963 8964 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8965 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8966 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8967 if eval test \${$cacheid+y} 8968 then : 8969 printf %s "(cached) " >&6 8970 else case e in #( 8971 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8972 /* end confdefs.h. */ 8973 int i; 8974 int 8975 main (void) 8976 { 8977 8978 ; 8979 return 0; 8980 } 8981 _ACEOF 8982 if ac_fn_c_try_link "$LINENO" 8983 then : 8984 eval $cacheid=yes 8985 else case e in #( 8986 e) eval $cacheid=no ;; 8987 esac 8988 fi 8989 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8990 conftest$ac_exeext conftest.$ac_ext ;; 8991 esac 8992 fi 8993 8994 8995 CFLAGS="$xorg_testset_save_CFLAGS" 8996 8997 eval supported=\$$cacheid 8998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8999 printf "%s\n" "$supported" >&6; } 9000 if test "$supported" = "yes" ; then 9001 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 9002 found="yes" 9003 fi 9004 fi 9005 9006 if test $found = "no" ; then 9007 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9008 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9009 fi 9010 9011 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9012 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9013 fi 9014 9015 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 9016 9017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 9018 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 9019 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 9020 if eval test \${$cacheid+y} 9021 then : 9022 printf %s "(cached) " >&6 9023 else case e in #( 9024 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9025 /* end confdefs.h. */ 9026 int i; 9027 int 9028 main (void) 9029 { 9030 9031 ; 9032 return 0; 9033 } 9034 _ACEOF 9035 if ac_fn_c_try_link "$LINENO" 9036 then : 9037 eval $cacheid=yes 9038 else case e in #( 9039 e) eval $cacheid=no ;; 9040 esac 9041 fi 9042 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9043 conftest$ac_exeext conftest.$ac_ext ;; 9044 esac 9045 fi 9046 9047 9048 CFLAGS="$xorg_testset_save_CFLAGS" 9049 9050 eval supported=\$$cacheid 9051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9052 printf "%s\n" "$supported" >&6; } 9053 if test "$supported" = "yes" ; then 9054 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 9055 found="yes" 9056 fi 9057 fi 9058 9059 9060 9061 9062 9063 9064 9065 9066 9067 9068 9069 9070 9071 9072 9073 xorg_testset_save_CFLAGS="$CFLAGS" 9074 9075 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9076 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9078 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9079 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9080 then : 9081 printf %s "(cached) " >&6 9082 else case e in #( 9083 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9084 /* end confdefs.h. */ 9085 int i; 9086 _ACEOF 9087 if ac_fn_c_try_compile "$LINENO" 9088 then : 9089 xorg_cv_cc_flag_unknown_warning_option=yes 9090 else case e in #( 9091 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9092 esac 9093 fi 9094 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9095 esac 9096 fi 9097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9098 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9099 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9100 CFLAGS="$xorg_testset_save_CFLAGS" 9101 fi 9102 9103 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9104 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9106 fi 9107 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9109 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9110 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9111 then : 9112 printf %s "(cached) " >&6 9113 else case e in #( 9114 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9115 /* end confdefs.h. */ 9116 int i; 9117 _ACEOF 9118 if ac_fn_c_try_compile "$LINENO" 9119 then : 9120 xorg_cv_cc_flag_unused_command_line_argument=yes 9121 else case e in #( 9122 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9123 esac 9124 fi 9125 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9126 esac 9127 fi 9128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9129 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9130 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9131 CFLAGS="$xorg_testset_save_CFLAGS" 9132 fi 9133 9134 found="no" 9135 9136 if test $found = "no" ; then 9137 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9138 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9139 fi 9140 9141 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9142 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9143 fi 9144 9145 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 9146 9147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 9148 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 9149 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 9150 if eval test \${$cacheid+y} 9151 then : 9152 printf %s "(cached) " >&6 9153 else case e in #( 9154 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9155 /* end confdefs.h. */ 9156 int i; 9157 int 9158 main (void) 9159 { 9160 9161 ; 9162 return 0; 9163 } 9164 _ACEOF 9165 if ac_fn_c_try_link "$LINENO" 9166 then : 9167 eval $cacheid=yes 9168 else case e in #( 9169 e) eval $cacheid=no ;; 9170 esac 9171 fi 9172 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9173 conftest$ac_exeext conftest.$ac_ext ;; 9174 esac 9175 fi 9176 9177 9178 CFLAGS="$xorg_testset_save_CFLAGS" 9179 9180 eval supported=\$$cacheid 9181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9182 printf "%s\n" "$supported" >&6; } 9183 if test "$supported" = "yes" ; then 9184 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 9185 found="yes" 9186 fi 9187 fi 9188 9189 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 9190 else 9191 { 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 $PACKAGE_BUGREPORT" >&5 9192 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 9193 9194 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 xorg_testset_save_CFLAGS="$CFLAGS" 9207 9208 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9211 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9212 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9213 then : 9214 printf %s "(cached) " >&6 9215 else case e in #( 9216 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9217 /* end confdefs.h. */ 9218 int i; 9219 _ACEOF 9220 if ac_fn_c_try_compile "$LINENO" 9221 then : 9222 xorg_cv_cc_flag_unknown_warning_option=yes 9223 else case e in #( 9224 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9225 esac 9226 fi 9227 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9228 esac 9229 fi 9230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9231 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9232 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9233 CFLAGS="$xorg_testset_save_CFLAGS" 9234 fi 9235 9236 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9237 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9238 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9239 fi 9240 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9242 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9243 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9244 then : 9245 printf %s "(cached) " >&6 9246 else case e in #( 9247 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9248 /* end confdefs.h. */ 9249 int i; 9250 _ACEOF 9251 if ac_fn_c_try_compile "$LINENO" 9252 then : 9253 xorg_cv_cc_flag_unused_command_line_argument=yes 9254 else case e in #( 9255 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9256 esac 9257 fi 9258 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9259 esac 9260 fi 9261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9262 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9264 CFLAGS="$xorg_testset_save_CFLAGS" 9265 fi 9266 9267 found="no" 9268 9269 if test $found = "no" ; then 9270 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9272 fi 9273 9274 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9276 fi 9277 9278 CFLAGS="$CFLAGS -Wimplicit" 9279 9280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9281 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9282 cacheid=xorg_cv_cc_flag__Wimplicit 9283 if eval test \${$cacheid+y} 9284 then : 9285 printf %s "(cached) " >&6 9286 else case e in #( 9287 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9288 /* end confdefs.h. */ 9289 int i; 9290 int 9291 main (void) 9292 { 9293 9294 ; 9295 return 0; 9296 } 9297 _ACEOF 9298 if ac_fn_c_try_link "$LINENO" 9299 then : 9300 eval $cacheid=yes 9301 else case e in #( 9302 e) eval $cacheid=no ;; 9303 esac 9304 fi 9305 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9306 conftest$ac_exeext conftest.$ac_ext ;; 9307 esac 9308 fi 9309 9310 9311 CFLAGS="$xorg_testset_save_CFLAGS" 9312 9313 eval supported=\$$cacheid 9314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9315 printf "%s\n" "$supported" >&6; } 9316 if test "$supported" = "yes" ; then 9317 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9318 found="yes" 9319 fi 9320 fi 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334 9335 9336 xorg_testset_save_CFLAGS="$CFLAGS" 9337 9338 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9339 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9340 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9341 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9342 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9343 then : 9344 printf %s "(cached) " >&6 9345 else case e in #( 9346 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9347 /* end confdefs.h. */ 9348 int i; 9349 _ACEOF 9350 if ac_fn_c_try_compile "$LINENO" 9351 then : 9352 xorg_cv_cc_flag_unknown_warning_option=yes 9353 else case e in #( 9354 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9355 esac 9356 fi 9357 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9358 esac 9359 fi 9360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9361 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9362 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9363 CFLAGS="$xorg_testset_save_CFLAGS" 9364 fi 9365 9366 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9369 fi 9370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9372 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9373 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9374 then : 9375 printf %s "(cached) " >&6 9376 else case e in #( 9377 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9378 /* end confdefs.h. */ 9379 int i; 9380 _ACEOF 9381 if ac_fn_c_try_compile "$LINENO" 9382 then : 9383 xorg_cv_cc_flag_unused_command_line_argument=yes 9384 else case e in #( 9385 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9386 esac 9387 fi 9388 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9389 esac 9390 fi 9391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9392 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9393 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9394 CFLAGS="$xorg_testset_save_CFLAGS" 9395 fi 9396 9397 found="no" 9398 9399 if test $found = "no" ; then 9400 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9402 fi 9403 9404 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9405 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9406 fi 9407 9408 CFLAGS="$CFLAGS -Wnonnull" 9409 9410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9411 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9412 cacheid=xorg_cv_cc_flag__Wnonnull 9413 if eval test \${$cacheid+y} 9414 then : 9415 printf %s "(cached) " >&6 9416 else case e in #( 9417 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9418 /* end confdefs.h. */ 9419 int i; 9420 int 9421 main (void) 9422 { 9423 9424 ; 9425 return 0; 9426 } 9427 _ACEOF 9428 if ac_fn_c_try_link "$LINENO" 9429 then : 9430 eval $cacheid=yes 9431 else case e in #( 9432 e) eval $cacheid=no ;; 9433 esac 9434 fi 9435 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9436 conftest$ac_exeext conftest.$ac_ext ;; 9437 esac 9438 fi 9439 9440 9441 CFLAGS="$xorg_testset_save_CFLAGS" 9442 9443 eval supported=\$$cacheid 9444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9445 printf "%s\n" "$supported" >&6; } 9446 if test "$supported" = "yes" ; then 9447 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9448 found="yes" 9449 fi 9450 fi 9451 9452 9453 9454 9455 9456 9457 9458 9459 9460 9461 9462 9463 9464 9465 9466 xorg_testset_save_CFLAGS="$CFLAGS" 9467 9468 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9471 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9472 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9473 then : 9474 printf %s "(cached) " >&6 9475 else case e in #( 9476 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9477 /* end confdefs.h. */ 9478 int i; 9479 _ACEOF 9480 if ac_fn_c_try_compile "$LINENO" 9481 then : 9482 xorg_cv_cc_flag_unknown_warning_option=yes 9483 else case e in #( 9484 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9485 esac 9486 fi 9487 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9488 esac 9489 fi 9490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9491 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9492 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9493 CFLAGS="$xorg_testset_save_CFLAGS" 9494 fi 9495 9496 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9499 fi 9500 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9502 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9503 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9504 then : 9505 printf %s "(cached) " >&6 9506 else case e in #( 9507 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9508 /* end confdefs.h. */ 9509 int i; 9510 _ACEOF 9511 if ac_fn_c_try_compile "$LINENO" 9512 then : 9513 xorg_cv_cc_flag_unused_command_line_argument=yes 9514 else case e in #( 9515 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9516 esac 9517 fi 9518 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9519 esac 9520 fi 9521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9522 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9523 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9524 CFLAGS="$xorg_testset_save_CFLAGS" 9525 fi 9526 9527 found="no" 9528 9529 if test $found = "no" ; then 9530 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9532 fi 9533 9534 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9535 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9536 fi 9537 9538 CFLAGS="$CFLAGS -Winit-self" 9539 9540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9541 printf %s "checking if $CC supports -Winit-self... " >&6; } 9542 cacheid=xorg_cv_cc_flag__Winit_self 9543 if eval test \${$cacheid+y} 9544 then : 9545 printf %s "(cached) " >&6 9546 else case e in #( 9547 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9548 /* end confdefs.h. */ 9549 int i; 9550 int 9551 main (void) 9552 { 9553 9554 ; 9555 return 0; 9556 } 9557 _ACEOF 9558 if ac_fn_c_try_link "$LINENO" 9559 then : 9560 eval $cacheid=yes 9561 else case e in #( 9562 e) eval $cacheid=no ;; 9563 esac 9564 fi 9565 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9566 conftest$ac_exeext conftest.$ac_ext ;; 9567 esac 9568 fi 9569 9570 9571 CFLAGS="$xorg_testset_save_CFLAGS" 9572 9573 eval supported=\$$cacheid 9574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9575 printf "%s\n" "$supported" >&6; } 9576 if test "$supported" = "yes" ; then 9577 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9578 found="yes" 9579 fi 9580 fi 9581 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 xorg_testset_save_CFLAGS="$CFLAGS" 9597 9598 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9599 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9601 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9602 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9603 then : 9604 printf %s "(cached) " >&6 9605 else case e in #( 9606 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9607 /* end confdefs.h. */ 9608 int i; 9609 _ACEOF 9610 if ac_fn_c_try_compile "$LINENO" 9611 then : 9612 xorg_cv_cc_flag_unknown_warning_option=yes 9613 else case e in #( 9614 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9615 esac 9616 fi 9617 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9618 esac 9619 fi 9620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9621 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9622 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9623 CFLAGS="$xorg_testset_save_CFLAGS" 9624 fi 9625 9626 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9627 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9629 fi 9630 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9632 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9633 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9634 then : 9635 printf %s "(cached) " >&6 9636 else case e in #( 9637 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9638 /* end confdefs.h. */ 9639 int i; 9640 _ACEOF 9641 if ac_fn_c_try_compile "$LINENO" 9642 then : 9643 xorg_cv_cc_flag_unused_command_line_argument=yes 9644 else case e in #( 9645 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9646 esac 9647 fi 9648 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9649 esac 9650 fi 9651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9652 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9653 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9654 CFLAGS="$xorg_testset_save_CFLAGS" 9655 fi 9656 9657 found="no" 9658 9659 if test $found = "no" ; then 9660 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9661 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9662 fi 9663 9664 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9665 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9666 fi 9667 9668 CFLAGS="$CFLAGS -Wmain" 9669 9670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9671 printf %s "checking if $CC supports -Wmain... " >&6; } 9672 cacheid=xorg_cv_cc_flag__Wmain 9673 if eval test \${$cacheid+y} 9674 then : 9675 printf %s "(cached) " >&6 9676 else case e in #( 9677 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9678 /* end confdefs.h. */ 9679 int i; 9680 int 9681 main (void) 9682 { 9683 9684 ; 9685 return 0; 9686 } 9687 _ACEOF 9688 if ac_fn_c_try_link "$LINENO" 9689 then : 9690 eval $cacheid=yes 9691 else case e in #( 9692 e) eval $cacheid=no ;; 9693 esac 9694 fi 9695 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9696 conftest$ac_exeext conftest.$ac_ext ;; 9697 esac 9698 fi 9699 9700 9701 CFLAGS="$xorg_testset_save_CFLAGS" 9702 9703 eval supported=\$$cacheid 9704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9705 printf "%s\n" "$supported" >&6; } 9706 if test "$supported" = "yes" ; then 9707 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9708 found="yes" 9709 fi 9710 fi 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 xorg_testset_save_CFLAGS="$CFLAGS" 9727 9728 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9731 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9732 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9733 then : 9734 printf %s "(cached) " >&6 9735 else case e in #( 9736 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9737 /* end confdefs.h. */ 9738 int i; 9739 _ACEOF 9740 if ac_fn_c_try_compile "$LINENO" 9741 then : 9742 xorg_cv_cc_flag_unknown_warning_option=yes 9743 else case e in #( 9744 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9745 esac 9746 fi 9747 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9748 esac 9749 fi 9750 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9751 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9752 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9753 CFLAGS="$xorg_testset_save_CFLAGS" 9754 fi 9755 9756 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9757 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9759 fi 9760 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9762 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9763 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9764 then : 9765 printf %s "(cached) " >&6 9766 else case e in #( 9767 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9768 /* end confdefs.h. */ 9769 int i; 9770 _ACEOF 9771 if ac_fn_c_try_compile "$LINENO" 9772 then : 9773 xorg_cv_cc_flag_unused_command_line_argument=yes 9774 else case e in #( 9775 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9776 esac 9777 fi 9778 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9779 esac 9780 fi 9781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9782 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9783 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9784 CFLAGS="$xorg_testset_save_CFLAGS" 9785 fi 9786 9787 found="no" 9788 9789 if test $found = "no" ; then 9790 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9791 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9792 fi 9793 9794 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9796 fi 9797 9798 CFLAGS="$CFLAGS -Wmissing-braces" 9799 9800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9801 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9802 cacheid=xorg_cv_cc_flag__Wmissing_braces 9803 if eval test \${$cacheid+y} 9804 then : 9805 printf %s "(cached) " >&6 9806 else case e in #( 9807 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9808 /* end confdefs.h. */ 9809 int i; 9810 int 9811 main (void) 9812 { 9813 9814 ; 9815 return 0; 9816 } 9817 _ACEOF 9818 if ac_fn_c_try_link "$LINENO" 9819 then : 9820 eval $cacheid=yes 9821 else case e in #( 9822 e) eval $cacheid=no ;; 9823 esac 9824 fi 9825 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9826 conftest$ac_exeext conftest.$ac_ext ;; 9827 esac 9828 fi 9829 9830 9831 CFLAGS="$xorg_testset_save_CFLAGS" 9832 9833 eval supported=\$$cacheid 9834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9835 printf "%s\n" "$supported" >&6; } 9836 if test "$supported" = "yes" ; then 9837 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9838 found="yes" 9839 fi 9840 fi 9841 9842 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 xorg_testset_save_CFLAGS="$CFLAGS" 9857 9858 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9861 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9862 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9863 then : 9864 printf %s "(cached) " >&6 9865 else case e in #( 9866 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9867 /* end confdefs.h. */ 9868 int i; 9869 _ACEOF 9870 if ac_fn_c_try_compile "$LINENO" 9871 then : 9872 xorg_cv_cc_flag_unknown_warning_option=yes 9873 else case e in #( 9874 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9875 esac 9876 fi 9877 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9878 esac 9879 fi 9880 { printf "%s\n" "$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 ${xorg_cv_cc_flag_unused_command_line_argument+y} 9894 then : 9895 printf %s "(cached) " >&6 9896 else case e in #( 9897 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9898 /* end confdefs.h. */ 9899 int i; 9900 _ACEOF 9901 if ac_fn_c_try_compile "$LINENO" 9902 then : 9903 xorg_cv_cc_flag_unused_command_line_argument=yes 9904 else case e in #( 9905 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9906 esac 9907 fi 9908 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9909 esac 9910 fi 9911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9912 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9913 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9914 CFLAGS="$xorg_testset_save_CFLAGS" 9915 fi 9916 9917 found="no" 9918 9919 if test $found = "no" ; then 9920 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9922 fi 9923 9924 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9925 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9926 fi 9927 9928 CFLAGS="$CFLAGS -Wsequence-point" 9929 9930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9931 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9932 cacheid=xorg_cv_cc_flag__Wsequence_point 9933 if eval test \${$cacheid+y} 9934 then : 9935 printf %s "(cached) " >&6 9936 else case e in #( 9937 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9938 /* end confdefs.h. */ 9939 int i; 9940 int 9941 main (void) 9942 { 9943 9944 ; 9945 return 0; 9946 } 9947 _ACEOF 9948 if ac_fn_c_try_link "$LINENO" 9949 then : 9950 eval $cacheid=yes 9951 else case e in #( 9952 e) eval $cacheid=no ;; 9953 esac 9954 fi 9955 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9956 conftest$ac_exeext conftest.$ac_ext ;; 9957 esac 9958 fi 9959 9960 9961 CFLAGS="$xorg_testset_save_CFLAGS" 9962 9963 eval supported=\$$cacheid 9964 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9965 printf "%s\n" "$supported" >&6; } 9966 if test "$supported" = "yes" ; then 9967 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9968 found="yes" 9969 fi 9970 fi 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 xorg_testset_save_CFLAGS="$CFLAGS" 9987 9988 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9991 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9992 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9993 then : 9994 printf %s "(cached) " >&6 9995 else case e in #( 9996 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9997 /* end confdefs.h. */ 9998 int i; 9999 _ACEOF 10000 if ac_fn_c_try_compile "$LINENO" 10001 then : 10002 xorg_cv_cc_flag_unknown_warning_option=yes 10003 else case e in #( 10004 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10005 esac 10006 fi 10007 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10008 esac 10009 fi 10010 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10011 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10012 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10013 CFLAGS="$xorg_testset_save_CFLAGS" 10014 fi 10015 10016 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10017 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10018 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10019 fi 10020 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10022 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10023 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10024 then : 10025 printf %s "(cached) " >&6 10026 else case e in #( 10027 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10028 /* end confdefs.h. */ 10029 int i; 10030 _ACEOF 10031 if ac_fn_c_try_compile "$LINENO" 10032 then : 10033 xorg_cv_cc_flag_unused_command_line_argument=yes 10034 else case e in #( 10035 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10036 esac 10037 fi 10038 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10039 esac 10040 fi 10041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10042 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10043 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10044 CFLAGS="$xorg_testset_save_CFLAGS" 10045 fi 10046 10047 found="no" 10048 10049 if test $found = "no" ; then 10050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10052 fi 10053 10054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10056 fi 10057 10058 CFLAGS="$CFLAGS -Wreturn-type" 10059 10060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 10061 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 10062 cacheid=xorg_cv_cc_flag__Wreturn_type 10063 if eval test \${$cacheid+y} 10064 then : 10065 printf %s "(cached) " >&6 10066 else case e in #( 10067 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10068 /* end confdefs.h. */ 10069 int i; 10070 int 10071 main (void) 10072 { 10073 10074 ; 10075 return 0; 10076 } 10077 _ACEOF 10078 if ac_fn_c_try_link "$LINENO" 10079 then : 10080 eval $cacheid=yes 10081 else case e in #( 10082 e) eval $cacheid=no ;; 10083 esac 10084 fi 10085 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10086 conftest$ac_exeext conftest.$ac_ext ;; 10087 esac 10088 fi 10089 10090 10091 CFLAGS="$xorg_testset_save_CFLAGS" 10092 10093 eval supported=\$$cacheid 10094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10095 printf "%s\n" "$supported" >&6; } 10096 if test "$supported" = "yes" ; then 10097 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 10098 found="yes" 10099 fi 10100 fi 10101 10102 10103 10104 10105 10106 10107 10108 10109 10110 10111 10112 10113 10114 10115 10116 xorg_testset_save_CFLAGS="$CFLAGS" 10117 10118 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10120 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10121 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10122 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10123 then : 10124 printf %s "(cached) " >&6 10125 else case e in #( 10126 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10127 /* end confdefs.h. */ 10128 int i; 10129 _ACEOF 10130 if ac_fn_c_try_compile "$LINENO" 10131 then : 10132 xorg_cv_cc_flag_unknown_warning_option=yes 10133 else case e in #( 10134 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10135 esac 10136 fi 10137 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10138 esac 10139 fi 10140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10141 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10142 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10143 CFLAGS="$xorg_testset_save_CFLAGS" 10144 fi 10145 10146 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10147 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10149 fi 10150 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10152 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10153 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10154 then : 10155 printf %s "(cached) " >&6 10156 else case e in #( 10157 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10158 /* end confdefs.h. */ 10159 int i; 10160 _ACEOF 10161 if ac_fn_c_try_compile "$LINENO" 10162 then : 10163 xorg_cv_cc_flag_unused_command_line_argument=yes 10164 else case e in #( 10165 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10166 esac 10167 fi 10168 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10169 esac 10170 fi 10171 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10172 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10173 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10174 CFLAGS="$xorg_testset_save_CFLAGS" 10175 fi 10176 10177 found="no" 10178 10179 if test $found = "no" ; then 10180 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10181 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10182 fi 10183 10184 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10185 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10186 fi 10187 10188 CFLAGS="$CFLAGS -Wtrigraphs" 10189 10190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 10191 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 10192 cacheid=xorg_cv_cc_flag__Wtrigraphs 10193 if eval test \${$cacheid+y} 10194 then : 10195 printf %s "(cached) " >&6 10196 else case e in #( 10197 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10198 /* end confdefs.h. */ 10199 int i; 10200 int 10201 main (void) 10202 { 10203 10204 ; 10205 return 0; 10206 } 10207 _ACEOF 10208 if ac_fn_c_try_link "$LINENO" 10209 then : 10210 eval $cacheid=yes 10211 else case e in #( 10212 e) eval $cacheid=no ;; 10213 esac 10214 fi 10215 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10216 conftest$ac_exeext conftest.$ac_ext ;; 10217 esac 10218 fi 10219 10220 10221 CFLAGS="$xorg_testset_save_CFLAGS" 10222 10223 eval supported=\$$cacheid 10224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10225 printf "%s\n" "$supported" >&6; } 10226 if test "$supported" = "yes" ; then 10227 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 10228 found="yes" 10229 fi 10230 fi 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 xorg_testset_save_CFLAGS="$CFLAGS" 10247 10248 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10249 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10251 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10252 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10253 then : 10254 printf %s "(cached) " >&6 10255 else case e in #( 10256 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10257 /* end confdefs.h. */ 10258 int i; 10259 _ACEOF 10260 if ac_fn_c_try_compile "$LINENO" 10261 then : 10262 xorg_cv_cc_flag_unknown_warning_option=yes 10263 else case e in #( 10264 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10265 esac 10266 fi 10267 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10268 esac 10269 fi 10270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10271 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10272 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10273 CFLAGS="$xorg_testset_save_CFLAGS" 10274 fi 10275 10276 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10277 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10279 fi 10280 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10282 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10283 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10284 then : 10285 printf %s "(cached) " >&6 10286 else case e in #( 10287 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10288 /* end confdefs.h. */ 10289 int i; 10290 _ACEOF 10291 if ac_fn_c_try_compile "$LINENO" 10292 then : 10293 xorg_cv_cc_flag_unused_command_line_argument=yes 10294 else case e in #( 10295 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10296 esac 10297 fi 10298 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10299 esac 10300 fi 10301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10302 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10303 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10304 CFLAGS="$xorg_testset_save_CFLAGS" 10305 fi 10306 10307 found="no" 10308 10309 if test $found = "no" ; then 10310 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10311 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10312 fi 10313 10314 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10315 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10316 fi 10317 10318 CFLAGS="$CFLAGS -Warray-bounds" 10319 10320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10321 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10322 cacheid=xorg_cv_cc_flag__Warray_bounds 10323 if eval test \${$cacheid+y} 10324 then : 10325 printf %s "(cached) " >&6 10326 else case e in #( 10327 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10328 /* end confdefs.h. */ 10329 int i; 10330 int 10331 main (void) 10332 { 10333 10334 ; 10335 return 0; 10336 } 10337 _ACEOF 10338 if ac_fn_c_try_link "$LINENO" 10339 then : 10340 eval $cacheid=yes 10341 else case e in #( 10342 e) eval $cacheid=no ;; 10343 esac 10344 fi 10345 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10346 conftest$ac_exeext conftest.$ac_ext ;; 10347 esac 10348 fi 10349 10350 10351 CFLAGS="$xorg_testset_save_CFLAGS" 10352 10353 eval supported=\$$cacheid 10354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10355 printf "%s\n" "$supported" >&6; } 10356 if test "$supported" = "yes" ; then 10357 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10358 found="yes" 10359 fi 10360 fi 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 xorg_testset_save_CFLAGS="$CFLAGS" 10377 10378 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10379 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10381 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10382 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10383 then : 10384 printf %s "(cached) " >&6 10385 else case e in #( 10386 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10387 /* end confdefs.h. */ 10388 int i; 10389 _ACEOF 10390 if ac_fn_c_try_compile "$LINENO" 10391 then : 10392 xorg_cv_cc_flag_unknown_warning_option=yes 10393 else case e in #( 10394 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10395 esac 10396 fi 10397 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10398 esac 10399 fi 10400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10401 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10402 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10403 CFLAGS="$xorg_testset_save_CFLAGS" 10404 fi 10405 10406 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10407 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10409 fi 10410 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10412 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10413 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10414 then : 10415 printf %s "(cached) " >&6 10416 else case e in #( 10417 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10418 /* end confdefs.h. */ 10419 int i; 10420 _ACEOF 10421 if ac_fn_c_try_compile "$LINENO" 10422 then : 10423 xorg_cv_cc_flag_unused_command_line_argument=yes 10424 else case e in #( 10425 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10426 esac 10427 fi 10428 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10429 esac 10430 fi 10431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10432 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10433 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10434 CFLAGS="$xorg_testset_save_CFLAGS" 10435 fi 10436 10437 found="no" 10438 10439 if test $found = "no" ; then 10440 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10442 fi 10443 10444 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10445 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10446 fi 10447 10448 CFLAGS="$CFLAGS -Wwrite-strings" 10449 10450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10451 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10452 cacheid=xorg_cv_cc_flag__Wwrite_strings 10453 if eval test \${$cacheid+y} 10454 then : 10455 printf %s "(cached) " >&6 10456 else case e in #( 10457 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10458 /* end confdefs.h. */ 10459 int i; 10460 int 10461 main (void) 10462 { 10463 10464 ; 10465 return 0; 10466 } 10467 _ACEOF 10468 if ac_fn_c_try_link "$LINENO" 10469 then : 10470 eval $cacheid=yes 10471 else case e in #( 10472 e) eval $cacheid=no ;; 10473 esac 10474 fi 10475 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10476 conftest$ac_exeext conftest.$ac_ext ;; 10477 esac 10478 fi 10479 10480 10481 CFLAGS="$xorg_testset_save_CFLAGS" 10482 10483 eval supported=\$$cacheid 10484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10485 printf "%s\n" "$supported" >&6; } 10486 if test "$supported" = "yes" ; then 10487 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10488 found="yes" 10489 fi 10490 fi 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 10503 10504 10505 10506 xorg_testset_save_CFLAGS="$CFLAGS" 10507 10508 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10511 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10512 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10513 then : 10514 printf %s "(cached) " >&6 10515 else case e in #( 10516 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10517 /* end confdefs.h. */ 10518 int i; 10519 _ACEOF 10520 if ac_fn_c_try_compile "$LINENO" 10521 then : 10522 xorg_cv_cc_flag_unknown_warning_option=yes 10523 else case e in #( 10524 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10525 esac 10526 fi 10527 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10528 esac 10529 fi 10530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10531 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10532 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10533 CFLAGS="$xorg_testset_save_CFLAGS" 10534 fi 10535 10536 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10537 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10538 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10539 fi 10540 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10542 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10543 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10544 then : 10545 printf %s "(cached) " >&6 10546 else case e in #( 10547 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10548 /* end confdefs.h. */ 10549 int i; 10550 _ACEOF 10551 if ac_fn_c_try_compile "$LINENO" 10552 then : 10553 xorg_cv_cc_flag_unused_command_line_argument=yes 10554 else case e in #( 10555 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10556 esac 10557 fi 10558 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10559 esac 10560 fi 10561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10562 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10563 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10564 CFLAGS="$xorg_testset_save_CFLAGS" 10565 fi 10566 10567 found="no" 10568 10569 if test $found = "no" ; then 10570 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10571 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10572 fi 10573 10574 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10575 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10576 fi 10577 10578 CFLAGS="$CFLAGS -Waddress" 10579 10580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10581 printf %s "checking if $CC supports -Waddress... " >&6; } 10582 cacheid=xorg_cv_cc_flag__Waddress 10583 if eval test \${$cacheid+y} 10584 then : 10585 printf %s "(cached) " >&6 10586 else case e in #( 10587 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10588 /* end confdefs.h. */ 10589 int i; 10590 int 10591 main (void) 10592 { 10593 10594 ; 10595 return 0; 10596 } 10597 _ACEOF 10598 if ac_fn_c_try_link "$LINENO" 10599 then : 10600 eval $cacheid=yes 10601 else case e in #( 10602 e) eval $cacheid=no ;; 10603 esac 10604 fi 10605 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10606 conftest$ac_exeext conftest.$ac_ext ;; 10607 esac 10608 fi 10609 10610 10611 CFLAGS="$xorg_testset_save_CFLAGS" 10612 10613 eval supported=\$$cacheid 10614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10615 printf "%s\n" "$supported" >&6; } 10616 if test "$supported" = "yes" ; then 10617 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10618 found="yes" 10619 fi 10620 fi 10621 10622 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 ${xorg_cv_cc_flag_unknown_warning_option+y} 10643 then : 10644 printf %s "(cached) " >&6 10645 else case e in #( 10646 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10647 /* end confdefs.h. */ 10648 int i; 10649 _ACEOF 10650 if ac_fn_c_try_compile "$LINENO" 10651 then : 10652 xorg_cv_cc_flag_unknown_warning_option=yes 10653 else case e in #( 10654 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10655 esac 10656 fi 10657 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10658 esac 10659 fi 10660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10661 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10662 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10663 CFLAGS="$xorg_testset_save_CFLAGS" 10664 fi 10665 10666 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10667 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10669 fi 10670 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10672 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10673 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10674 then : 10675 printf %s "(cached) " >&6 10676 else case e in #( 10677 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10678 /* end confdefs.h. */ 10679 int i; 10680 _ACEOF 10681 if ac_fn_c_try_compile "$LINENO" 10682 then : 10683 xorg_cv_cc_flag_unused_command_line_argument=yes 10684 else case e in #( 10685 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10686 esac 10687 fi 10688 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10689 esac 10690 fi 10691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10692 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10693 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10694 CFLAGS="$xorg_testset_save_CFLAGS" 10695 fi 10696 10697 found="no" 10698 10699 if test $found = "no" ; then 10700 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10701 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10702 fi 10703 10704 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10705 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10706 fi 10707 10708 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10709 10710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10711 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10712 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10713 if eval test \${$cacheid+y} 10714 then : 10715 printf %s "(cached) " >&6 10716 else case e in #( 10717 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10718 /* end confdefs.h. */ 10719 int i; 10720 int 10721 main (void) 10722 { 10723 10724 ; 10725 return 0; 10726 } 10727 _ACEOF 10728 if ac_fn_c_try_link "$LINENO" 10729 then : 10730 eval $cacheid=yes 10731 else case e in #( 10732 e) eval $cacheid=no ;; 10733 esac 10734 fi 10735 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10736 conftest$ac_exeext conftest.$ac_ext ;; 10737 esac 10738 fi 10739 10740 10741 CFLAGS="$xorg_testset_save_CFLAGS" 10742 10743 eval supported=\$$cacheid 10744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10745 printf "%s\n" "$supported" >&6; } 10746 if test "$supported" = "yes" ; then 10747 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10748 found="yes" 10749 fi 10750 fi 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 xorg_testset_save_CFLAGS="$CFLAGS" 10767 10768 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10769 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10771 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10772 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10773 then : 10774 printf %s "(cached) " >&6 10775 else case e in #( 10776 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10777 /* end confdefs.h. */ 10778 int i; 10779 _ACEOF 10780 if ac_fn_c_try_compile "$LINENO" 10781 then : 10782 xorg_cv_cc_flag_unknown_warning_option=yes 10783 else case e in #( 10784 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10785 esac 10786 fi 10787 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10788 esac 10789 fi 10790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10791 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10792 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10793 CFLAGS="$xorg_testset_save_CFLAGS" 10794 fi 10795 10796 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10797 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10799 fi 10800 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10802 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10803 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10804 then : 10805 printf %s "(cached) " >&6 10806 else case e in #( 10807 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10808 /* end confdefs.h. */ 10809 int i; 10810 _ACEOF 10811 if ac_fn_c_try_compile "$LINENO" 10812 then : 10813 xorg_cv_cc_flag_unused_command_line_argument=yes 10814 else case e in #( 10815 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10816 esac 10817 fi 10818 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10819 esac 10820 fi 10821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10822 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10823 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10824 CFLAGS="$xorg_testset_save_CFLAGS" 10825 fi 10826 10827 found="no" 10828 10829 if test $found = "no" ; then 10830 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10831 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10832 fi 10833 10834 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10835 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10836 fi 10837 10838 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10839 10840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10841 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10842 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10843 if eval test \${$cacheid+y} 10844 then : 10845 printf %s "(cached) " >&6 10846 else case e in #( 10847 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10848 /* end confdefs.h. */ 10849 int i; 10850 int 10851 main (void) 10852 { 10853 10854 ; 10855 return 0; 10856 } 10857 _ACEOF 10858 if ac_fn_c_try_link "$LINENO" 10859 then : 10860 eval $cacheid=yes 10861 else case e in #( 10862 e) eval $cacheid=no ;; 10863 esac 10864 fi 10865 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10866 conftest$ac_exeext conftest.$ac_ext ;; 10867 esac 10868 fi 10869 10870 10871 CFLAGS="$xorg_testset_save_CFLAGS" 10872 10873 eval supported=\$$cacheid 10874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10875 printf "%s\n" "$supported" >&6; } 10876 if test "$supported" = "yes" ; then 10877 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10878 found="yes" 10879 fi 10880 fi 10881 10882 10883 fi 10884 10885 10886 10887 10888 10889 10890 10891 CWARNFLAGS="$BASE_CFLAGS" 10892 if test "x$GCC" = xyes ; then 10893 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10894 fi 10895 10896 10897 10898 10899 10900 10901 10902 10903 # Check whether --enable-strict-compilation was given. 10904 if test ${enable_strict_compilation+y} 10905 then : 10906 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10907 else case e in #( 10908 e) STRICT_COMPILE=no ;; 10909 esac 10910 fi 10911 10912 10913 10914 10915 10916 10917 STRICT_CFLAGS="" 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 xorg_testset_save_CFLAGS="$CFLAGS" 10932 10933 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10936 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10937 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10938 then : 10939 printf %s "(cached) " >&6 10940 else case e in #( 10941 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10942 /* end confdefs.h. */ 10943 int i; 10944 _ACEOF 10945 if ac_fn_c_try_compile "$LINENO" 10946 then : 10947 xorg_cv_cc_flag_unknown_warning_option=yes 10948 else case e in #( 10949 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10950 esac 10951 fi 10952 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10953 esac 10954 fi 10955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10956 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10957 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10958 CFLAGS="$xorg_testset_save_CFLAGS" 10959 fi 10960 10961 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10964 fi 10965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10967 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10968 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10969 then : 10970 printf %s "(cached) " >&6 10971 else case e in #( 10972 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10973 /* end confdefs.h. */ 10974 int i; 10975 _ACEOF 10976 if ac_fn_c_try_compile "$LINENO" 10977 then : 10978 xorg_cv_cc_flag_unused_command_line_argument=yes 10979 else case e in #( 10980 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10981 esac 10982 fi 10983 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10984 esac 10985 fi 10986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10987 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10988 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10989 CFLAGS="$xorg_testset_save_CFLAGS" 10990 fi 10991 10992 found="no" 10993 10994 if test $found = "no" ; then 10995 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10997 fi 10998 10999 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11000 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11001 fi 11002 11003 CFLAGS="$CFLAGS -pedantic" 11004 11005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 11006 printf %s "checking if $CC supports -pedantic... " >&6; } 11007 cacheid=xorg_cv_cc_flag__pedantic 11008 if eval test \${$cacheid+y} 11009 then : 11010 printf %s "(cached) " >&6 11011 else case e in #( 11012 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11013 /* end confdefs.h. */ 11014 int i; 11015 int 11016 main (void) 11017 { 11018 11019 ; 11020 return 0; 11021 } 11022 _ACEOF 11023 if ac_fn_c_try_link "$LINENO" 11024 then : 11025 eval $cacheid=yes 11026 else case e in #( 11027 e) eval $cacheid=no ;; 11028 esac 11029 fi 11030 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11031 conftest$ac_exeext conftest.$ac_ext ;; 11032 esac 11033 fi 11034 11035 11036 CFLAGS="$xorg_testset_save_CFLAGS" 11037 11038 eval supported=\$$cacheid 11039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11040 printf "%s\n" "$supported" >&6; } 11041 if test "$supported" = "yes" ; then 11042 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 11043 found="yes" 11044 fi 11045 fi 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 xorg_testset_save_CFLAGS="$CFLAGS" 11062 11063 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11066 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11067 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 11068 then : 11069 printf %s "(cached) " >&6 11070 else case e in #( 11071 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11072 /* end confdefs.h. */ 11073 int i; 11074 _ACEOF 11075 if ac_fn_c_try_compile "$LINENO" 11076 then : 11077 xorg_cv_cc_flag_unknown_warning_option=yes 11078 else case e in #( 11079 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 11080 esac 11081 fi 11082 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11083 esac 11084 fi 11085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11086 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11087 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11088 CFLAGS="$xorg_testset_save_CFLAGS" 11089 fi 11090 11091 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11092 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11094 fi 11095 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11097 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11098 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 11099 then : 11100 printf %s "(cached) " >&6 11101 else case e in #( 11102 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11103 /* end confdefs.h. */ 11104 int i; 11105 _ACEOF 11106 if ac_fn_c_try_compile "$LINENO" 11107 then : 11108 xorg_cv_cc_flag_unused_command_line_argument=yes 11109 else case e in #( 11110 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 11111 esac 11112 fi 11113 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11114 esac 11115 fi 11116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11117 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11118 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11119 CFLAGS="$xorg_testset_save_CFLAGS" 11120 fi 11121 11122 found="no" 11123 11124 if test $found = "no" ; then 11125 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11127 fi 11128 11129 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11130 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11131 fi 11132 11133 CFLAGS="$CFLAGS -Werror" 11134 11135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 11136 printf %s "checking if $CC supports -Werror... " >&6; } 11137 cacheid=xorg_cv_cc_flag__Werror 11138 if eval test \${$cacheid+y} 11139 then : 11140 printf %s "(cached) " >&6 11141 else case e in #( 11142 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11143 /* end confdefs.h. */ 11144 int i; 11145 int 11146 main (void) 11147 { 11148 11149 ; 11150 return 0; 11151 } 11152 _ACEOF 11153 if ac_fn_c_try_link "$LINENO" 11154 then : 11155 eval $cacheid=yes 11156 else case e in #( 11157 e) eval $cacheid=no ;; 11158 esac 11159 fi 11160 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11161 conftest$ac_exeext conftest.$ac_ext ;; 11162 esac 11163 fi 11164 11165 11166 CFLAGS="$xorg_testset_save_CFLAGS" 11167 11168 eval supported=\$$cacheid 11169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11170 printf "%s\n" "$supported" >&6; } 11171 if test "$supported" = "yes" ; then 11172 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 11173 found="yes" 11174 fi 11175 fi 11176 11177 if test $found = "no" ; then 11178 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11179 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11180 fi 11181 11182 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11183 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11184 fi 11185 11186 CFLAGS="$CFLAGS -errwarn" 11187 11188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 11189 printf %s "checking if $CC supports -errwarn... " >&6; } 11190 cacheid=xorg_cv_cc_flag__errwarn 11191 if eval test \${$cacheid+y} 11192 then : 11193 printf %s "(cached) " >&6 11194 else case e in #( 11195 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11196 /* end confdefs.h. */ 11197 int i; 11198 int 11199 main (void) 11200 { 11201 11202 ; 11203 return 0; 11204 } 11205 _ACEOF 11206 if ac_fn_c_try_link "$LINENO" 11207 then : 11208 eval $cacheid=yes 11209 else case e in #( 11210 e) eval $cacheid=no ;; 11211 esac 11212 fi 11213 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11214 conftest$ac_exeext conftest.$ac_ext ;; 11215 esac 11216 fi 11217 11218 11219 CFLAGS="$xorg_testset_save_CFLAGS" 11220 11221 eval supported=\$$cacheid 11222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11223 printf "%s\n" "$supported" >&6; } 11224 if test "$supported" = "yes" ; then 11225 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 11226 found="yes" 11227 fi 11228 fi 11229 11230 11231 11232 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 11233 # activate it with -Werror, so we add it here explicitly. 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 xorg_testset_save_CFLAGS="$CFLAGS" 11248 11249 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11252 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11253 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 11254 then : 11255 printf %s "(cached) " >&6 11256 else case e in #( 11257 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11258 /* end confdefs.h. */ 11259 int i; 11260 _ACEOF 11261 if ac_fn_c_try_compile "$LINENO" 11262 then : 11263 xorg_cv_cc_flag_unknown_warning_option=yes 11264 else case e in #( 11265 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 11266 esac 11267 fi 11268 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11269 esac 11270 fi 11271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11272 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11273 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11274 CFLAGS="$xorg_testset_save_CFLAGS" 11275 fi 11276 11277 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11278 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11280 fi 11281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11283 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11284 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 11285 then : 11286 printf %s "(cached) " >&6 11287 else case e in #( 11288 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11289 /* end confdefs.h. */ 11290 int i; 11291 _ACEOF 11292 if ac_fn_c_try_compile "$LINENO" 11293 then : 11294 xorg_cv_cc_flag_unused_command_line_argument=yes 11295 else case e in #( 11296 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 11297 esac 11298 fi 11299 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11300 esac 11301 fi 11302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11303 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11304 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11305 CFLAGS="$xorg_testset_save_CFLAGS" 11306 fi 11307 11308 found="no" 11309 11310 if test $found = "no" ; then 11311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11313 fi 11314 11315 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11316 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11317 fi 11318 11319 CFLAGS="$CFLAGS -Werror=attributes" 11320 11321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 11322 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 11323 cacheid=xorg_cv_cc_flag__Werror_attributes 11324 if eval test \${$cacheid+y} 11325 then : 11326 printf %s "(cached) " >&6 11327 else case e in #( 11328 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11329 /* end confdefs.h. */ 11330 int i; 11331 int 11332 main (void) 11333 { 11334 11335 ; 11336 return 0; 11337 } 11338 _ACEOF 11339 if ac_fn_c_try_link "$LINENO" 11340 then : 11341 eval $cacheid=yes 11342 else case e in #( 11343 e) eval $cacheid=no ;; 11344 esac 11345 fi 11346 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11347 conftest$ac_exeext conftest.$ac_ext ;; 11348 esac 11349 fi 11350 11351 11352 CFLAGS="$xorg_testset_save_CFLAGS" 11353 11354 eval supported=\$$cacheid 11355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11356 printf "%s\n" "$supported" >&6; } 11357 if test "$supported" = "yes" ; then 11358 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11359 found="yes" 11360 fi 11361 fi 11362 11363 11364 11365 if test "x$STRICT_COMPILE" = "xyes"; then 11366 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11367 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11368 fi 11369 11370 11371 11372 11373 11374 11375 11376 11377 cat >>confdefs.h <<_ACEOF 11378 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11379 _ACEOF 11380 11381 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11382 if test "x$PVM" = "x"; then 11383 PVM="0" 11384 fi 11385 11386 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11387 11388 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11389 if test "x$PVP" = "x"; then 11390 PVP="0" 11391 fi 11392 11393 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11394 11395 11396 11397 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11398 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11399 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11400 touch \$(top_srcdir)/ChangeLog; \ 11401 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11402 11403 11404 11405 11406 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11407 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11408 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11409 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11410 touch \$(top_srcdir)/INSTALL; \ 11411 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11412 11413 11414 11415 11416 11417 11418 case $host_os in 11419 solaris*) 11420 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11421 # check for a man page file found in later versions that use 11422 # traditional section numbers instead 11423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11424 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11425 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11426 then : 11427 printf %s "(cached) " >&6 11428 else case e in #( 11429 e) test "$cross_compiling" = yes && 11430 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11431 if test -r "/usr/share/man/man7/attributes.7"; then 11432 ac_cv_file__usr_share_man_man7_attributes_7=yes 11433 else 11434 ac_cv_file__usr_share_man_man7_attributes_7=no 11435 fi ;; 11436 esac 11437 fi 11438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11439 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11440 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11441 then : 11442 SYSV_MAN_SECTIONS=false 11443 else case e in #( 11444 e) SYSV_MAN_SECTIONS=true ;; 11445 esac 11446 fi 11447 11448 ;; 11449 *) SYSV_MAN_SECTIONS=false ;; 11450 esac 11451 11452 if test x$APP_MAN_SUFFIX = x ; then 11453 APP_MAN_SUFFIX=1 11454 fi 11455 if test x$APP_MAN_DIR = x ; then 11456 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11457 fi 11458 11459 if test x$LIB_MAN_SUFFIX = x ; then 11460 LIB_MAN_SUFFIX=3 11461 fi 11462 if test x$LIB_MAN_DIR = x ; then 11463 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11464 fi 11465 11466 if test x$FILE_MAN_SUFFIX = x ; then 11467 case $SYSV_MAN_SECTIONS in 11468 true) FILE_MAN_SUFFIX=4 ;; 11469 *) FILE_MAN_SUFFIX=5 ;; 11470 esac 11471 fi 11472 if test x$FILE_MAN_DIR = x ; then 11473 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11474 fi 11475 11476 if test x$MISC_MAN_SUFFIX = x ; then 11477 case $SYSV_MAN_SECTIONS in 11478 true) MISC_MAN_SUFFIX=5 ;; 11479 *) MISC_MAN_SUFFIX=7 ;; 11480 esac 11481 fi 11482 if test x$MISC_MAN_DIR = x ; then 11483 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11484 fi 11485 11486 if test x$DRIVER_MAN_SUFFIX = x ; then 11487 case $SYSV_MAN_SECTIONS in 11488 true) DRIVER_MAN_SUFFIX=7 ;; 11489 *) DRIVER_MAN_SUFFIX=4 ;; 11490 esac 11491 fi 11492 if test x$DRIVER_MAN_DIR = x ; then 11493 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11494 fi 11495 11496 if test x$ADMIN_MAN_SUFFIX = x ; then 11497 case $SYSV_MAN_SECTIONS in 11498 true) ADMIN_MAN_SUFFIX=1m ;; 11499 *) ADMIN_MAN_SUFFIX=8 ;; 11500 esac 11501 fi 11502 if test x$ADMIN_MAN_DIR = x ; then 11503 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11504 fi 11505 11506 11507 11508 11509 11510 11511 11512 11513 11514 11515 11516 11517 11518 11519 11520 XORG_MAN_PAGE="X Version 11" 11521 11522 MAN_SUBSTS="\ 11523 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11524 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11525 -e 's|__xservername__|Xorg|g' \ 11526 -e 's|__xconfigfile__|xorg.conf|g' \ 11527 -e 's|__projectroot__|\$(prefix)|g' \ 11528 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11529 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11530 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11531 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11532 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11533 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11534 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11535 11536 11537 11538 # Check whether --enable-silent-rules was given. 11539 if test ${enable_silent_rules+y} 11540 then : 11541 enableval=$enable_silent_rules; 11542 fi 11543 11544 case $enable_silent_rules in # ((( 11545 yes) AM_DEFAULT_VERBOSITY=0;; 11546 no) AM_DEFAULT_VERBOSITY=1;; 11547 *) AM_DEFAULT_VERBOSITY=0;; 11548 esac 11549 am_make=${MAKE-make} 11550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11551 printf %s "checking whether $am_make supports nested variables... " >&6; } 11552 if test ${am_cv_make_support_nested_variables+y} 11553 then : 11554 printf %s "(cached) " >&6 11555 else case e in #( 11556 e) if printf "%s\n" 'TRUE=$(BAR$(V)) 11557 BAR0=false 11558 BAR1=true 11559 V=1 11560 am__doit: 11561 @$(TRUE) 11562 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11563 am_cv_make_support_nested_variables=yes 11564 else 11565 am_cv_make_support_nested_variables=no 11566 fi ;; 11567 esac 11568 fi 11569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11570 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11571 if test $am_cv_make_support_nested_variables = yes; then 11572 AM_V='$(V)' 11573 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11574 else 11575 AM_V=$AM_DEFAULT_VERBOSITY 11576 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11577 fi 11578 AM_BACKSLASH='\' 11579 11580 11581 11582 11583 # Initialize libtool 11584 case `pwd` in 11585 *\ * | *\ *) 11586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11587 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11588 esac 11589 11590 11591 11592 macro_version='2.4.7' 11593 macro_revision='2.4.7' 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 11606 11607 11608 ltmain=$ac_aux_dir/ltmain.sh 11609 11610 # Backslashify metacharacters that are still active within 11611 # double-quoted strings. 11612 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11613 11614 # Same as above, but do not quote variable references. 11615 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11616 11617 # Sed substitution to delay expansion of an escaped shell variable in a 11618 # double_quote_subst'ed string. 11619 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11620 11621 # Sed substitution to delay expansion of an escaped single quote. 11622 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11623 11624 # Sed substitution to avoid accidental globbing in evaled expressions 11625 no_glob_subst='s/\*/\\\*/g' 11626 11627 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11628 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11629 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11630 11631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11632 printf %s "checking how to print strings... " >&6; } 11633 # Test print first, because it will be a builtin if present. 11634 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11635 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11636 ECHO='print -r --' 11637 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11638 ECHO='printf %s\n' 11639 else 11640 # Use this function as a fallback that always works. 11641 func_fallback_echo () 11642 { 11643 eval 'cat <<_LTECHO_EOF 11644 $1 11645 _LTECHO_EOF' 11646 } 11647 ECHO='func_fallback_echo' 11648 fi 11649 11650 # func_echo_all arg... 11651 # Invoke $ECHO with all args, space-separated. 11652 func_echo_all () 11653 { 11654 $ECHO "" 11655 } 11656 11657 case $ECHO in 11658 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11659 printf "%s\n" "printf" >&6; } ;; 11660 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11661 printf "%s\n" "print -r" >&6; } ;; 11662 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11663 printf "%s\n" "cat" >&6; } ;; 11664 esac 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11680 printf %s "checking for a sed that does not truncate output... " >&6; } 11681 if test ${ac_cv_path_SED+y} 11682 then : 11683 printf %s "(cached) " >&6 11684 else case e in #( 11685 e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11686 for ac_i in 1 2 3 4 5 6 7; do 11687 ac_script="$ac_script$as_nl$ac_script" 11688 done 11689 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11690 { ac_script=; unset ac_script;} 11691 if test -z "$SED"; then 11692 ac_path_SED_found=false 11693 # Loop through the user's path and test for each of PROGNAME-LIST 11694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11695 for as_dir in $PATH 11696 do 11697 IFS=$as_save_IFS 11698 case $as_dir in #((( 11699 '') as_dir=./ ;; 11700 */) ;; 11701 *) as_dir=$as_dir/ ;; 11702 esac 11703 for ac_prog in sed gsed 11704 do 11705 for ac_exec_ext in '' $ac_executable_extensions; do 11706 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11707 as_fn_executable_p "$ac_path_SED" || continue 11708 # Check for GNU ac_path_SED and select it if it is found. 11709 # Check for GNU $ac_path_SED 11710 case `"$ac_path_SED" --version 2>&1` in #( 11711 *GNU*) 11712 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11713 #( 11714 *) 11715 ac_count=0 11716 printf %s 0123456789 >"conftest.in" 11717 while : 11718 do 11719 cat "conftest.in" "conftest.in" >"conftest.tmp" 11720 mv "conftest.tmp" "conftest.in" 11721 cp "conftest.in" "conftest.nl" 11722 printf "%s\n" '' >> "conftest.nl" 11723 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11724 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11725 as_fn_arith $ac_count + 1 && ac_count=$as_val 11726 if test $ac_count -gt ${ac_path_SED_max-0}; then 11727 # Best one so far, save it but keep looking for a better one 11728 ac_cv_path_SED="$ac_path_SED" 11729 ac_path_SED_max=$ac_count 11730 fi 11731 # 10*(2^10) chars as input seems more than enough 11732 test $ac_count -gt 10 && break 11733 done 11734 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11735 esac 11736 11737 $ac_path_SED_found && break 3 11738 done 11739 done 11740 done 11741 IFS=$as_save_IFS 11742 if test -z "$ac_cv_path_SED"; then 11743 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11744 fi 11745 else 11746 ac_cv_path_SED=$SED 11747 fi 11748 ;; 11749 esac 11750 fi 11751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11752 printf "%s\n" "$ac_cv_path_SED" >&6; } 11753 SED="$ac_cv_path_SED" 11754 rm -f conftest.sed 11755 11756 test -z "$SED" && SED=sed 11757 Xsed="$SED -e 1s/^X//" 11758 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11770 printf %s "checking for grep that handles long lines and -e... " >&6; } 11771 if test ${ac_cv_path_GREP+y} 11772 then : 11773 printf %s "(cached) " >&6 11774 else case e in #( 11775 e) if test -z "$GREP"; then 11776 ac_path_GREP_found=false 11777 # Loop through the user's path and test for each of PROGNAME-LIST 11778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11779 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11780 do 11781 IFS=$as_save_IFS 11782 case $as_dir in #((( 11783 '') as_dir=./ ;; 11784 */) ;; 11785 *) as_dir=$as_dir/ ;; 11786 esac 11787 for ac_prog in grep ggrep 11788 do 11789 for ac_exec_ext in '' $ac_executable_extensions; do 11790 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11791 as_fn_executable_p "$ac_path_GREP" || continue 11792 # Check for GNU ac_path_GREP and select it if it is found. 11793 # Check for GNU $ac_path_GREP 11794 case `"$ac_path_GREP" --version 2>&1` in #( 11795 *GNU*) 11796 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11797 #( 11798 *) 11799 ac_count=0 11800 printf %s 0123456789 >"conftest.in" 11801 while : 11802 do 11803 cat "conftest.in" "conftest.in" >"conftest.tmp" 11804 mv "conftest.tmp" "conftest.in" 11805 cp "conftest.in" "conftest.nl" 11806 printf "%s\n" 'GREP' >> "conftest.nl" 11807 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11808 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11809 as_fn_arith $ac_count + 1 && ac_count=$as_val 11810 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11811 # Best one so far, save it but keep looking for a better one 11812 ac_cv_path_GREP="$ac_path_GREP" 11813 ac_path_GREP_max=$ac_count 11814 fi 11815 # 10*(2^10) chars as input seems more than enough 11816 test $ac_count -gt 10 && break 11817 done 11818 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11819 esac 11820 11821 $ac_path_GREP_found && break 3 11822 done 11823 done 11824 done 11825 IFS=$as_save_IFS 11826 if test -z "$ac_cv_path_GREP"; then 11827 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11828 fi 11829 else 11830 ac_cv_path_GREP=$GREP 11831 fi 11832 ;; 11833 esac 11834 fi 11835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11836 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11837 GREP="$ac_cv_path_GREP" 11838 11839 11840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11841 printf %s "checking for egrep... " >&6; } 11842 if test ${ac_cv_path_EGREP+y} 11843 then : 11844 printf %s "(cached) " >&6 11845 else case e in #( 11846 e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11847 then ac_cv_path_EGREP="$GREP -E" 11848 else 11849 if test -z "$EGREP"; then 11850 ac_path_EGREP_found=false 11851 # Loop through the user's path and test for each of PROGNAME-LIST 11852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11853 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11854 do 11855 IFS=$as_save_IFS 11856 case $as_dir in #((( 11857 '') as_dir=./ ;; 11858 */) ;; 11859 *) as_dir=$as_dir/ ;; 11860 esac 11861 for ac_prog in egrep 11862 do 11863 for ac_exec_ext in '' $ac_executable_extensions; do 11864 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11865 as_fn_executable_p "$ac_path_EGREP" || continue 11866 # Check for GNU ac_path_EGREP and select it if it is found. 11867 # Check for GNU $ac_path_EGREP 11868 case `"$ac_path_EGREP" --version 2>&1` in #( 11869 *GNU*) 11870 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11871 #( 11872 *) 11873 ac_count=0 11874 printf %s 0123456789 >"conftest.in" 11875 while : 11876 do 11877 cat "conftest.in" "conftest.in" >"conftest.tmp" 11878 mv "conftest.tmp" "conftest.in" 11879 cp "conftest.in" "conftest.nl" 11880 printf "%s\n" 'EGREP' >> "conftest.nl" 11881 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11882 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11883 as_fn_arith $ac_count + 1 && ac_count=$as_val 11884 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11885 # Best one so far, save it but keep looking for a better one 11886 ac_cv_path_EGREP="$ac_path_EGREP" 11887 ac_path_EGREP_max=$ac_count 11888 fi 11889 # 10*(2^10) chars as input seems more than enough 11890 test $ac_count -gt 10 && break 11891 done 11892 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11893 esac 11894 11895 $ac_path_EGREP_found && break 3 11896 done 11897 done 11898 done 11899 IFS=$as_save_IFS 11900 if test -z "$ac_cv_path_EGREP"; then 11901 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11902 fi 11903 else 11904 ac_cv_path_EGREP=$EGREP 11905 fi 11906 11907 fi ;; 11908 esac 11909 fi 11910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11911 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11912 EGREP="$ac_cv_path_EGREP" 11913 11914 EGREP_TRADITIONAL=$EGREP 11915 ac_cv_path_EGREP_TRADITIONAL=$EGREP 11916 11917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11918 printf %s "checking for fgrep... " >&6; } 11919 if test ${ac_cv_path_FGREP+y} 11920 then : 11921 printf %s "(cached) " >&6 11922 else case e in #( 11923 e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11924 then ac_cv_path_FGREP="$GREP -F" 11925 else 11926 if test -z "$FGREP"; then 11927 ac_path_FGREP_found=false 11928 # Loop through the user's path and test for each of PROGNAME-LIST 11929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11930 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11931 do 11932 IFS=$as_save_IFS 11933 case $as_dir in #((( 11934 '') as_dir=./ ;; 11935 */) ;; 11936 *) as_dir=$as_dir/ ;; 11937 esac 11938 for ac_prog in fgrep 11939 do 11940 for ac_exec_ext in '' $ac_executable_extensions; do 11941 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11942 as_fn_executable_p "$ac_path_FGREP" || continue 11943 # Check for GNU ac_path_FGREP and select it if it is found. 11944 # Check for GNU $ac_path_FGREP 11945 case `"$ac_path_FGREP" --version 2>&1` in #( 11946 *GNU*) 11947 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11948 #( 11949 *) 11950 ac_count=0 11951 printf %s 0123456789 >"conftest.in" 11952 while : 11953 do 11954 cat "conftest.in" "conftest.in" >"conftest.tmp" 11955 mv "conftest.tmp" "conftest.in" 11956 cp "conftest.in" "conftest.nl" 11957 printf "%s\n" 'FGREP' >> "conftest.nl" 11958 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11959 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11960 as_fn_arith $ac_count + 1 && ac_count=$as_val 11961 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11962 # Best one so far, save it but keep looking for a better one 11963 ac_cv_path_FGREP="$ac_path_FGREP" 11964 ac_path_FGREP_max=$ac_count 11965 fi 11966 # 10*(2^10) chars as input seems more than enough 11967 test $ac_count -gt 10 && break 11968 done 11969 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11970 esac 11971 11972 $ac_path_FGREP_found && break 3 11973 done 11974 done 11975 done 11976 IFS=$as_save_IFS 11977 if test -z "$ac_cv_path_FGREP"; then 11978 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11979 fi 11980 else 11981 ac_cv_path_FGREP=$FGREP 11982 fi 11983 11984 fi ;; 11985 esac 11986 fi 11987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11988 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11989 FGREP="$ac_cv_path_FGREP" 11990 11991 11992 test -z "$GREP" && GREP=grep 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 12003 12004 12005 12006 12007 12008 12009 12010 12011 12012 # Check whether --with-gnu-ld was given. 12013 if test ${with_gnu_ld+y} 12014 then : 12015 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 12016 else case e in #( 12017 e) with_gnu_ld=no ;; 12018 esac 12019 fi 12020 12021 ac_prog=ld 12022 if test yes = "$GCC"; then 12023 # Check if gcc -print-prog-name=ld gives a path. 12024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12025 printf %s "checking for ld used by $CC... " >&6; } 12026 case $host in 12027 *-*-mingw*) 12028 # gcc leaves a trailing carriage return, which upsets mingw 12029 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12030 *) 12031 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12032 esac 12033 case $ac_prog in 12034 # Accept absolute paths. 12035 [\\/]* | ?:[\\/]*) 12036 re_direlt='/[^/][^/]*/\.\./' 12037 # Canonicalize the pathname of ld 12038 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12039 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12040 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12041 done 12042 test -z "$LD" && LD=$ac_prog 12043 ;; 12044 "") 12045 # If it fails, then pretend we aren't using GCC. 12046 ac_prog=ld 12047 ;; 12048 *) 12049 # If it is relative, then search for the first ld in PATH. 12050 with_gnu_ld=unknown 12051 ;; 12052 esac 12053 elif test yes = "$with_gnu_ld"; then 12054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12055 printf %s "checking for GNU ld... " >&6; } 12056 else 12057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12058 printf %s "checking for non-GNU ld... " >&6; } 12059 fi 12060 if test ${lt_cv_path_LD+y} 12061 then : 12062 printf %s "(cached) " >&6 12063 else case e in #( 12064 e) if test -z "$LD"; then 12065 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 12066 for ac_dir in $PATH; do 12067 IFS=$lt_save_ifs 12068 test -z "$ac_dir" && ac_dir=. 12069 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12070 lt_cv_path_LD=$ac_dir/$ac_prog 12071 # Check to see if the program is GNU ld. I'd rather use --version, 12072 # but apparently some variants of GNU ld only accept -v. 12073 # Break only if it was the GNU/non-GNU ld that we prefer. 12074 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12075 *GNU* | *'with BFD'*) 12076 test no != "$with_gnu_ld" && break 12077 ;; 12078 *) 12079 test yes != "$with_gnu_ld" && break 12080 ;; 12081 esac 12082 fi 12083 done 12084 IFS=$lt_save_ifs 12085 else 12086 lt_cv_path_LD=$LD # Let the user override the test with a path. 12087 fi ;; 12088 esac 12089 fi 12090 12091 LD=$lt_cv_path_LD 12092 if test -n "$LD"; then 12093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12094 printf "%s\n" "$LD" >&6; } 12095 else 12096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12097 printf "%s\n" "no" >&6; } 12098 fi 12099 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12101 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 12102 if test ${lt_cv_prog_gnu_ld+y} 12103 then : 12104 printf %s "(cached) " >&6 12105 else case e in #( 12106 e) # I'd rather use --version here, but apparently some GNU lds only accept -v. 12107 case `$LD -v 2>&1 </dev/null` in 12108 *GNU* | *'with BFD'*) 12109 lt_cv_prog_gnu_ld=yes 12110 ;; 12111 *) 12112 lt_cv_prog_gnu_ld=no 12113 ;; 12114 esac ;; 12115 esac 12116 fi 12117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12118 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 12119 with_gnu_ld=$lt_cv_prog_gnu_ld 12120 12121 12122 12123 12124 12125 12126 12127 12128 12129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 12130 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 12131 if test ${lt_cv_path_NM+y} 12132 then : 12133 printf %s "(cached) " >&6 12134 else case e in #( 12135 e) if test -n "$NM"; then 12136 # Let the user override the test. 12137 lt_cv_path_NM=$NM 12138 else 12139 lt_nm_to_check=${ac_tool_prefix}nm 12140 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 12141 lt_nm_to_check="$lt_nm_to_check nm" 12142 fi 12143 for lt_tmp_nm in $lt_nm_to_check; do 12144 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 12145 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 12146 IFS=$lt_save_ifs 12147 test -z "$ac_dir" && ac_dir=. 12148 tmp_nm=$ac_dir/$lt_tmp_nm 12149 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 12150 # Check to see if the nm accepts a BSD-compat flag. 12151 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 12152 # nm: unknown option "B" ignored 12153 # Tru64's nm complains that /dev/null is an invalid object file 12154 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 12155 case $build_os in 12156 mingw*) lt_bad_file=conftest.nm/nofile ;; 12157 *) lt_bad_file=/dev/null ;; 12158 esac 12159 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 12160 *$lt_bad_file* | *'Invalid file or object type'*) 12161 lt_cv_path_NM="$tmp_nm -B" 12162 break 2 12163 ;; 12164 *) 12165 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 12166 */dev/null*) 12167 lt_cv_path_NM="$tmp_nm -p" 12168 break 2 12169 ;; 12170 *) 12171 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 12172 continue # so that we can try to find one that supports BSD flags 12173 ;; 12174 esac 12175 ;; 12176 esac 12177 fi 12178 done 12179 IFS=$lt_save_ifs 12180 done 12181 : ${lt_cv_path_NM=no} 12182 fi ;; 12183 esac 12184 fi 12185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 12186 printf "%s\n" "$lt_cv_path_NM" >&6; } 12187 if test no != "$lt_cv_path_NM"; then 12188 NM=$lt_cv_path_NM 12189 else 12190 # Didn't find any BSD compatible name lister, look for dumpbin. 12191 if test -n "$DUMPBIN"; then : 12192 # Let the user override the test. 12193 else 12194 if test -n "$ac_tool_prefix"; then 12195 for ac_prog in dumpbin "link -dump" 12196 do 12197 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12198 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12200 printf %s "checking for $ac_word... " >&6; } 12201 if test ${ac_cv_prog_DUMPBIN+y} 12202 then : 12203 printf %s "(cached) " >&6 12204 else case e in #( 12205 e) if test -n "$DUMPBIN"; then 12206 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 12207 else 12208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12209 for as_dir in $PATH 12210 do 12211 IFS=$as_save_IFS 12212 case $as_dir in #((( 12213 '') as_dir=./ ;; 12214 */) ;; 12215 *) as_dir=$as_dir/ ;; 12216 esac 12217 for ac_exec_ext in '' $ac_executable_extensions; do 12218 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12219 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 12220 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12221 break 2 12222 fi 12223 done 12224 done 12225 IFS=$as_save_IFS 12226 12227 fi ;; 12228 esac 12229 fi 12230 DUMPBIN=$ac_cv_prog_DUMPBIN 12231 if test -n "$DUMPBIN"; then 12232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 12233 printf "%s\n" "$DUMPBIN" >&6; } 12234 else 12235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12236 printf "%s\n" "no" >&6; } 12237 fi 12238 12239 12240 test -n "$DUMPBIN" && break 12241 done 12242 fi 12243 if test -z "$DUMPBIN"; then 12244 ac_ct_DUMPBIN=$DUMPBIN 12245 for ac_prog in dumpbin "link -dump" 12246 do 12247 # Extract the first word of "$ac_prog", so it can be a program name with args. 12248 set dummy $ac_prog; ac_word=$2 12249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12250 printf %s "checking for $ac_word... " >&6; } 12251 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 12252 then : 12253 printf %s "(cached) " >&6 12254 else case e in #( 12255 e) if test -n "$ac_ct_DUMPBIN"; then 12256 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 12257 else 12258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12259 for as_dir in $PATH 12260 do 12261 IFS=$as_save_IFS 12262 case $as_dir in #((( 12263 '') as_dir=./ ;; 12264 */) ;; 12265 *) as_dir=$as_dir/ ;; 12266 esac 12267 for ac_exec_ext in '' $ac_executable_extensions; do 12268 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12269 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 12270 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12271 break 2 12272 fi 12273 done 12274 done 12275 IFS=$as_save_IFS 12276 12277 fi ;; 12278 esac 12279 fi 12280 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 12281 if test -n "$ac_ct_DUMPBIN"; then 12282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 12283 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 12284 else 12285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12286 printf "%s\n" "no" >&6; } 12287 fi 12288 12289 12290 test -n "$ac_ct_DUMPBIN" && break 12291 done 12292 12293 if test "x$ac_ct_DUMPBIN" = x; then 12294 DUMPBIN=":" 12295 else 12296 case $cross_compiling:$ac_tool_warned in 12297 yes:) 12298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12299 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12300 ac_tool_warned=yes ;; 12301 esac 12302 DUMPBIN=$ac_ct_DUMPBIN 12303 fi 12304 fi 12305 12306 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 12307 *COFF*) 12308 DUMPBIN="$DUMPBIN -symbols -headers" 12309 ;; 12310 *) 12311 DUMPBIN=: 12312 ;; 12313 esac 12314 fi 12315 12316 if test : != "$DUMPBIN"; then 12317 NM=$DUMPBIN 12318 fi 12319 fi 12320 test -z "$NM" && NM=nm 12321 12322 12323 12324 12325 12326 12327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 12328 printf %s "checking the name lister ($NM) interface... " >&6; } 12329 if test ${lt_cv_nm_interface+y} 12330 then : 12331 printf %s "(cached) " >&6 12332 else case e in #( 12333 e) lt_cv_nm_interface="BSD nm" 12334 echo "int some_variable = 0;" > conftest.$ac_ext 12335 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12336 (eval "$ac_compile" 2>conftest.err) 12337 cat conftest.err >&5 12338 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12339 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12340 cat conftest.err >&5 12341 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12342 cat conftest.out >&5 12343 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12344 lt_cv_nm_interface="MS dumpbin" 12345 fi 12346 rm -f conftest* ;; 12347 esac 12348 fi 12349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12350 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12351 12352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12353 printf %s "checking whether ln -s works... " >&6; } 12354 LN_S=$as_ln_s 12355 if test "$LN_S" = "ln -s"; then 12356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12357 printf "%s\n" "yes" >&6; } 12358 else 12359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12360 printf "%s\n" "no, using $LN_S" >&6; } 12361 fi 12362 12363 # find the maximum length of command line arguments 12364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12365 printf %s "checking the maximum length of command line arguments... " >&6; } 12366 if test ${lt_cv_sys_max_cmd_len+y} 12367 then : 12368 printf %s "(cached) " >&6 12369 else case e in #( 12370 e) i=0 12371 teststring=ABCD 12372 12373 case $build_os in 12374 msdosdjgpp*) 12375 # On DJGPP, this test can blow up pretty badly due to problems in libc 12376 # (any single argument exceeding 2000 bytes causes a buffer overrun 12377 # during glob expansion). Even if it were fixed, the result of this 12378 # check would be larger than it should be. 12379 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12380 ;; 12381 12382 gnu*) 12383 # Under GNU Hurd, this test is not required because there is 12384 # no limit to the length of command line arguments. 12385 # Libtool will interpret -1 as no limit whatsoever 12386 lt_cv_sys_max_cmd_len=-1; 12387 ;; 12388 12389 cygwin* | mingw* | cegcc*) 12390 # On Win9x/ME, this test blows up -- it succeeds, but takes 12391 # about 5 minutes as the teststring grows exponentially. 12392 # Worse, since 9x/ME are not pre-emptively multitasking, 12393 # you end up with a "frozen" computer, even though with patience 12394 # the test eventually succeeds (with a max line length of 256k). 12395 # Instead, let's just punt: use the minimum linelength reported by 12396 # all of the supported platforms: 8192 (on NT/2K/XP). 12397 lt_cv_sys_max_cmd_len=8192; 12398 ;; 12399 12400 mint*) 12401 # On MiNT this can take a long time and run out of memory. 12402 lt_cv_sys_max_cmd_len=8192; 12403 ;; 12404 12405 amigaos*) 12406 # On AmigaOS with pdksh, this test takes hours, literally. 12407 # So we just punt and use a minimum line length of 8192. 12408 lt_cv_sys_max_cmd_len=8192; 12409 ;; 12410 12411 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12412 # This has been around since 386BSD, at least. Likely further. 12413 if test -x /sbin/sysctl; then 12414 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12415 elif test -x /usr/sbin/sysctl; then 12416 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12417 else 12418 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12419 fi 12420 # And add a safety zone 12421 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12422 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12423 ;; 12424 12425 interix*) 12426 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12427 lt_cv_sys_max_cmd_len=196608 12428 ;; 12429 12430 os2*) 12431 # The test takes a long time on OS/2. 12432 lt_cv_sys_max_cmd_len=8192 12433 ;; 12434 12435 osf*) 12436 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12437 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12438 # nice to cause kernel panics so lets avoid the loop below. 12439 # First set a reasonable default. 12440 lt_cv_sys_max_cmd_len=16384 12441 # 12442 if test -x /sbin/sysconfig; then 12443 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12444 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12445 esac 12446 fi 12447 ;; 12448 sco3.2v5*) 12449 lt_cv_sys_max_cmd_len=102400 12450 ;; 12451 sysv5* | sco5v6* | sysv4.2uw2*) 12452 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12453 if test -n "$kargmax"; then 12454 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12455 else 12456 lt_cv_sys_max_cmd_len=32768 12457 fi 12458 ;; 12459 *) 12460 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12461 if test -n "$lt_cv_sys_max_cmd_len" && \ 12462 test undefined != "$lt_cv_sys_max_cmd_len"; then 12463 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12464 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12465 else 12466 # Make teststring a little bigger before we do anything with it. 12467 # a 1K string should be a reasonable start. 12468 for i in 1 2 3 4 5 6 7 8; do 12469 teststring=$teststring$teststring 12470 done 12471 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12472 # If test is not a shell built-in, we'll probably end up computing a 12473 # maximum length that is only half of the actual maximum length, but 12474 # we can't tell. 12475 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12476 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12477 test 17 != "$i" # 1/2 MB should be enough 12478 do 12479 i=`expr $i + 1` 12480 teststring=$teststring$teststring 12481 done 12482 # Only check the string length outside the loop. 12483 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12484 teststring= 12485 # Add a significant safety factor because C++ compilers can tack on 12486 # massive amounts of additional arguments before passing them to the 12487 # linker. It appears as though 1/2 is a usable value. 12488 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12489 fi 12490 ;; 12491 esac 12492 ;; 12493 esac 12494 fi 12495 12496 if test -n "$lt_cv_sys_max_cmd_len"; then 12497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12498 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12499 else 12500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12501 printf "%s\n" "none" >&6; } 12502 fi 12503 max_cmd_len=$lt_cv_sys_max_cmd_len 12504 12505 12506 12507 12508 12509 12510 : ${CP="cp -f"} 12511 : ${MV="mv -f"} 12512 : ${RM="rm -f"} 12513 12514 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12515 lt_unset=unset 12516 else 12517 lt_unset=false 12518 fi 12519 12520 12521 12522 12523 12524 # test EBCDIC or ASCII 12525 case `echo X|tr X '\101'` in 12526 A) # ASCII based system 12527 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12528 lt_SP2NL='tr \040 \012' 12529 lt_NL2SP='tr \015\012 \040\040' 12530 ;; 12531 *) # EBCDIC based system 12532 lt_SP2NL='tr \100 \n' 12533 lt_NL2SP='tr \r\n \100\100' 12534 ;; 12535 esac 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12546 printf %s "checking how to convert $build file names to $host format... " >&6; } 12547 if test ${lt_cv_to_host_file_cmd+y} 12548 then : 12549 printf %s "(cached) " >&6 12550 else case e in #( 12551 e) case $host in 12552 *-*-mingw* ) 12553 case $build in 12554 *-*-mingw* ) # actually msys 12555 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12556 ;; 12557 *-*-cygwin* ) 12558 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12559 ;; 12560 * ) # otherwise, assume *nix 12561 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12562 ;; 12563 esac 12564 ;; 12565 *-*-cygwin* ) 12566 case $build in 12567 *-*-mingw* ) # actually msys 12568 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12569 ;; 12570 *-*-cygwin* ) 12571 lt_cv_to_host_file_cmd=func_convert_file_noop 12572 ;; 12573 * ) # otherwise, assume *nix 12574 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12575 ;; 12576 esac 12577 ;; 12578 * ) # unhandled hosts (and "normal" native builds) 12579 lt_cv_to_host_file_cmd=func_convert_file_noop 12580 ;; 12581 esac 12582 ;; 12583 esac 12584 fi 12585 12586 to_host_file_cmd=$lt_cv_to_host_file_cmd 12587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12588 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12589 12590 12591 12592 12593 12594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12595 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12596 if test ${lt_cv_to_tool_file_cmd+y} 12597 then : 12598 printf %s "(cached) " >&6 12599 else case e in #( 12600 e) #assume ordinary cross tools, or native build. 12601 lt_cv_to_tool_file_cmd=func_convert_file_noop 12602 case $host in 12603 *-*-mingw* ) 12604 case $build in 12605 *-*-mingw* ) # actually msys 12606 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12607 ;; 12608 esac 12609 ;; 12610 esac 12611 ;; 12612 esac 12613 fi 12614 12615 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12617 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12618 12619 12620 12621 12622 12623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12624 printf %s "checking for $LD option to reload object files... " >&6; } 12625 if test ${lt_cv_ld_reload_flag+y} 12626 then : 12627 printf %s "(cached) " >&6 12628 else case e in #( 12629 e) lt_cv_ld_reload_flag='-r' ;; 12630 esac 12631 fi 12632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12633 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12634 reload_flag=$lt_cv_ld_reload_flag 12635 case $reload_flag in 12636 "" | " "*) ;; 12637 *) reload_flag=" $reload_flag" ;; 12638 esac 12639 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12640 case $host_os in 12641 cygwin* | mingw* | pw32* | cegcc*) 12642 if test yes != "$GCC"; then 12643 reload_cmds=false 12644 fi 12645 ;; 12646 darwin*) 12647 if test yes = "$GCC"; then 12648 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12649 else 12650 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12651 fi 12652 ;; 12653 esac 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 if test -n "$ac_tool_prefix"; then 12664 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12665 set dummy ${ac_tool_prefix}file; ac_word=$2 12666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12667 printf %s "checking for $ac_word... " >&6; } 12668 if test ${ac_cv_prog_FILECMD+y} 12669 then : 12670 printf %s "(cached) " >&6 12671 else case e in #( 12672 e) if test -n "$FILECMD"; then 12673 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12674 else 12675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12676 for as_dir in $PATH 12677 do 12678 IFS=$as_save_IFS 12679 case $as_dir in #((( 12680 '') as_dir=./ ;; 12681 */) ;; 12682 *) as_dir=$as_dir/ ;; 12683 esac 12684 for ac_exec_ext in '' $ac_executable_extensions; do 12685 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12686 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12687 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12688 break 2 12689 fi 12690 done 12691 done 12692 IFS=$as_save_IFS 12693 12694 fi ;; 12695 esac 12696 fi 12697 FILECMD=$ac_cv_prog_FILECMD 12698 if test -n "$FILECMD"; then 12699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12700 printf "%s\n" "$FILECMD" >&6; } 12701 else 12702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12703 printf "%s\n" "no" >&6; } 12704 fi 12705 12706 12707 fi 12708 if test -z "$ac_cv_prog_FILECMD"; then 12709 ac_ct_FILECMD=$FILECMD 12710 # Extract the first word of "file", so it can be a program name with args. 12711 set dummy file; ac_word=$2 12712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12713 printf %s "checking for $ac_word... " >&6; } 12714 if test ${ac_cv_prog_ac_ct_FILECMD+y} 12715 then : 12716 printf %s "(cached) " >&6 12717 else case e in #( 12718 e) if test -n "$ac_ct_FILECMD"; then 12719 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12720 else 12721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12722 for as_dir in $PATH 12723 do 12724 IFS=$as_save_IFS 12725 case $as_dir in #((( 12726 '') as_dir=./ ;; 12727 */) ;; 12728 *) as_dir=$as_dir/ ;; 12729 esac 12730 for ac_exec_ext in '' $ac_executable_extensions; do 12731 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12732 ac_cv_prog_ac_ct_FILECMD="file" 12733 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12734 break 2 12735 fi 12736 done 12737 done 12738 IFS=$as_save_IFS 12739 12740 fi ;; 12741 esac 12742 fi 12743 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12744 if test -n "$ac_ct_FILECMD"; then 12745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12746 printf "%s\n" "$ac_ct_FILECMD" >&6; } 12747 else 12748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12749 printf "%s\n" "no" >&6; } 12750 fi 12751 12752 if test "x$ac_ct_FILECMD" = x; then 12753 FILECMD=":" 12754 else 12755 case $cross_compiling:$ac_tool_warned in 12756 yes:) 12757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12758 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12759 ac_tool_warned=yes ;; 12760 esac 12761 FILECMD=$ac_ct_FILECMD 12762 fi 12763 else 12764 FILECMD="$ac_cv_prog_FILECMD" 12765 fi 12766 12767 12768 12769 12770 12771 12772 12773 if test -n "$ac_tool_prefix"; then 12774 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12775 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12777 printf %s "checking for $ac_word... " >&6; } 12778 if test ${ac_cv_prog_OBJDUMP+y} 12779 then : 12780 printf %s "(cached) " >&6 12781 else case e in #( 12782 e) if test -n "$OBJDUMP"; then 12783 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12784 else 12785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12786 for as_dir in $PATH 12787 do 12788 IFS=$as_save_IFS 12789 case $as_dir in #((( 12790 '') as_dir=./ ;; 12791 */) ;; 12792 *) as_dir=$as_dir/ ;; 12793 esac 12794 for ac_exec_ext in '' $ac_executable_extensions; do 12795 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12796 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12797 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12798 break 2 12799 fi 12800 done 12801 done 12802 IFS=$as_save_IFS 12803 12804 fi ;; 12805 esac 12806 fi 12807 OBJDUMP=$ac_cv_prog_OBJDUMP 12808 if test -n "$OBJDUMP"; then 12809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12810 printf "%s\n" "$OBJDUMP" >&6; } 12811 else 12812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12813 printf "%s\n" "no" >&6; } 12814 fi 12815 12816 12817 fi 12818 if test -z "$ac_cv_prog_OBJDUMP"; then 12819 ac_ct_OBJDUMP=$OBJDUMP 12820 # Extract the first word of "objdump", so it can be a program name with args. 12821 set dummy objdump; 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 ${ac_cv_prog_ac_ct_OBJDUMP+y} 12825 then : 12826 printf %s "(cached) " >&6 12827 else case e in #( 12828 e) if test -n "$ac_ct_OBJDUMP"; then 12829 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12830 else 12831 as_save_IFS=$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_ac_ct_OBJDUMP="objdump" 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 esac 12852 fi 12853 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12854 if test -n "$ac_ct_OBJDUMP"; then 12855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12856 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12857 else 12858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12859 printf "%s\n" "no" >&6; } 12860 fi 12861 12862 if test "x$ac_ct_OBJDUMP" = x; then 12863 OBJDUMP="false" 12864 else 12865 case $cross_compiling:$ac_tool_warned in 12866 yes:) 12867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12868 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12869 ac_tool_warned=yes ;; 12870 esac 12871 OBJDUMP=$ac_ct_OBJDUMP 12872 fi 12873 else 12874 OBJDUMP="$ac_cv_prog_OBJDUMP" 12875 fi 12876 12877 test -z "$OBJDUMP" && OBJDUMP=objdump 12878 12879 12880 12881 12882 12883 12884 12885 12886 12887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12888 printf %s "checking how to recognize dependent libraries... " >&6; } 12889 if test ${lt_cv_deplibs_check_method+y} 12890 then : 12891 printf %s "(cached) " >&6 12892 else case e in #( 12893 e) lt_cv_file_magic_cmd='$MAGIC_CMD' 12894 lt_cv_file_magic_test_file= 12895 lt_cv_deplibs_check_method='unknown' 12896 # Need to set the preceding variable on all platforms that support 12897 # interlibrary dependencies. 12898 # 'none' -- dependencies not supported. 12899 # 'unknown' -- same as none, but documents that we really don't know. 12900 # 'pass_all' -- all dependencies passed with no checks. 12901 # 'test_compile' -- check by making test program. 12902 # 'file_magic [[regex]]' -- check by looking for files in library path 12903 # that responds to the $file_magic_cmd with a given extended regex. 12904 # If you have 'file' or equivalent on your system and you're not sure 12905 # whether 'pass_all' will *always* work, you probably want this one. 12906 12907 case $host_os in 12908 aix[4-9]*) 12909 lt_cv_deplibs_check_method=pass_all 12910 ;; 12911 12912 beos*) 12913 lt_cv_deplibs_check_method=pass_all 12914 ;; 12915 12916 bsdi[45]*) 12917 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12918 lt_cv_file_magic_cmd='$FILECMD -L' 12919 lt_cv_file_magic_test_file=/shlib/libc.so 12920 ;; 12921 12922 cygwin*) 12923 # func_win32_libid is a shell function defined in ltmain.sh 12924 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12925 lt_cv_file_magic_cmd='func_win32_libid' 12926 ;; 12927 12928 mingw* | pw32*) 12929 # Base MSYS/MinGW do not provide the 'file' command needed by 12930 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12931 # unless we find 'file', for example because we are cross-compiling. 12932 if ( file / ) >/dev/null 2>&1; then 12933 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12934 lt_cv_file_magic_cmd='func_win32_libid' 12935 else 12936 # Keep this pattern in sync with the one in func_win32_libid. 12937 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12938 lt_cv_file_magic_cmd='$OBJDUMP -f' 12939 fi 12940 ;; 12941 12942 cegcc*) 12943 # use the weaker test based on 'objdump'. See mingw*. 12944 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12945 lt_cv_file_magic_cmd='$OBJDUMP -f' 12946 ;; 12947 12948 darwin* | rhapsody*) 12949 lt_cv_deplibs_check_method=pass_all 12950 ;; 12951 12952 freebsd* | dragonfly* | midnightbsd*) 12953 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12954 case $host_cpu in 12955 i*86 ) 12956 # Not sure whether the presence of OpenBSD here was a mistake. 12957 # Let's accept both of them until this is cleared up. 12958 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12959 lt_cv_file_magic_cmd=$FILECMD 12960 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12961 ;; 12962 esac 12963 else 12964 lt_cv_deplibs_check_method=pass_all 12965 fi 12966 ;; 12967 12968 haiku*) 12969 lt_cv_deplibs_check_method=pass_all 12970 ;; 12971 12972 hpux10.20* | hpux11*) 12973 lt_cv_file_magic_cmd=$FILECMD 12974 case $host_cpu in 12975 ia64*) 12976 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12977 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12978 ;; 12979 hppa*64*) 12980 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12981 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12982 ;; 12983 *) 12984 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12985 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12986 ;; 12987 esac 12988 ;; 12989 12990 interix[3-9]*) 12991 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12992 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12993 ;; 12994 12995 irix5* | irix6* | nonstopux*) 12996 case $LD in 12997 *-32|*"-32 ") libmagic=32-bit;; 12998 *-n32|*"-n32 ") libmagic=N32;; 12999 *-64|*"-64 ") libmagic=64-bit;; 13000 *) libmagic=never-match;; 13001 esac 13002 lt_cv_deplibs_check_method=pass_all 13003 ;; 13004 13005 # This must be glibc/ELF. 13006 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 13007 lt_cv_deplibs_check_method=pass_all 13008 ;; 13009 13010 netbsd*) 13011 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 13012 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 13013 else 13014 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 13015 fi 13016 ;; 13017 13018 newos6*) 13019 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 13020 lt_cv_file_magic_cmd=$FILECMD 13021 lt_cv_file_magic_test_file=/usr/lib/libnls.so 13022 ;; 13023 13024 *nto* | *qnx*) 13025 lt_cv_deplibs_check_method=pass_all 13026 ;; 13027 13028 openbsd* | bitrig*) 13029 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 13030 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 13031 else 13032 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 13033 fi 13034 ;; 13035 13036 osf3* | osf4* | osf5*) 13037 lt_cv_deplibs_check_method=pass_all 13038 ;; 13039 13040 rdos*) 13041 lt_cv_deplibs_check_method=pass_all 13042 ;; 13043 13044 solaris*) 13045 lt_cv_deplibs_check_method=pass_all 13046 ;; 13047 13048 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 13049 lt_cv_deplibs_check_method=pass_all 13050 ;; 13051 13052 sysv4 | sysv4.3*) 13053 case $host_vendor in 13054 motorola) 13055 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 13056 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 13057 ;; 13058 ncr) 13059 lt_cv_deplibs_check_method=pass_all 13060 ;; 13061 sequent) 13062 lt_cv_file_magic_cmd='/bin/file' 13063 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 13064 ;; 13065 sni) 13066 lt_cv_file_magic_cmd='/bin/file' 13067 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 13068 lt_cv_file_magic_test_file=/lib/libc.so 13069 ;; 13070 siemens) 13071 lt_cv_deplibs_check_method=pass_all 13072 ;; 13073 pc) 13074 lt_cv_deplibs_check_method=pass_all 13075 ;; 13076 esac 13077 ;; 13078 13079 tpf*) 13080 lt_cv_deplibs_check_method=pass_all 13081 ;; 13082 os2*) 13083 lt_cv_deplibs_check_method=pass_all 13084 ;; 13085 esac 13086 ;; 13087 esac 13088 fi 13089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 13090 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 13091 13092 file_magic_glob= 13093 want_nocaseglob=no 13094 if test "$build" = "$host"; then 13095 case $host_os in 13096 mingw* | pw32*) 13097 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 13098 want_nocaseglob=yes 13099 else 13100 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 13101 fi 13102 ;; 13103 esac 13104 fi 13105 13106 file_magic_cmd=$lt_cv_file_magic_cmd 13107 deplibs_check_method=$lt_cv_deplibs_check_method 13108 test -z "$deplibs_check_method" && deplibs_check_method=unknown 13109 13110 13111 13112 13113 13114 13115 13116 13117 13118 13119 13120 13121 13122 13123 13124 13125 13126 13127 13128 13129 13130 13131 if test -n "$ac_tool_prefix"; then 13132 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 13133 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 13134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13135 printf %s "checking for $ac_word... " >&6; } 13136 if test ${ac_cv_prog_DLLTOOL+y} 13137 then : 13138 printf %s "(cached) " >&6 13139 else case e in #( 13140 e) if test -n "$DLLTOOL"; then 13141 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 13142 else 13143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13144 for as_dir in $PATH 13145 do 13146 IFS=$as_save_IFS 13147 case $as_dir in #((( 13148 '') as_dir=./ ;; 13149 */) ;; 13150 *) as_dir=$as_dir/ ;; 13151 esac 13152 for ac_exec_ext in '' $ac_executable_extensions; do 13153 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13154 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 13155 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13156 break 2 13157 fi 13158 done 13159 done 13160 IFS=$as_save_IFS 13161 13162 fi ;; 13163 esac 13164 fi 13165 DLLTOOL=$ac_cv_prog_DLLTOOL 13166 if test -n "$DLLTOOL"; then 13167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 13168 printf "%s\n" "$DLLTOOL" >&6; } 13169 else 13170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13171 printf "%s\n" "no" >&6; } 13172 fi 13173 13174 13175 fi 13176 if test -z "$ac_cv_prog_DLLTOOL"; then 13177 ac_ct_DLLTOOL=$DLLTOOL 13178 # Extract the first word of "dlltool", so it can be a program name with args. 13179 set dummy dlltool; ac_word=$2 13180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13181 printf %s "checking for $ac_word... " >&6; } 13182 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 13183 then : 13184 printf %s "(cached) " >&6 13185 else case e in #( 13186 e) if test -n "$ac_ct_DLLTOOL"; then 13187 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 13188 else 13189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13190 for as_dir in $PATH 13191 do 13192 IFS=$as_save_IFS 13193 case $as_dir in #((( 13194 '') as_dir=./ ;; 13195 */) ;; 13196 *) as_dir=$as_dir/ ;; 13197 esac 13198 for ac_exec_ext in '' $ac_executable_extensions; do 13199 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13200 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 13201 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13202 break 2 13203 fi 13204 done 13205 done 13206 IFS=$as_save_IFS 13207 13208 fi ;; 13209 esac 13210 fi 13211 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 13212 if test -n "$ac_ct_DLLTOOL"; then 13213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 13214 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 13215 else 13216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13217 printf "%s\n" "no" >&6; } 13218 fi 13219 13220 if test "x$ac_ct_DLLTOOL" = x; then 13221 DLLTOOL="false" 13222 else 13223 case $cross_compiling:$ac_tool_warned in 13224 yes:) 13225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13226 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13227 ac_tool_warned=yes ;; 13228 esac 13229 DLLTOOL=$ac_ct_DLLTOOL 13230 fi 13231 else 13232 DLLTOOL="$ac_cv_prog_DLLTOOL" 13233 fi 13234 13235 test -z "$DLLTOOL" && DLLTOOL=dlltool 13236 13237 13238 13239 13240 13241 13242 13243 13244 13245 13246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 13247 printf %s "checking how to associate runtime and link libraries... " >&6; } 13248 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 13249 then : 13250 printf %s "(cached) " >&6 13251 else case e in #( 13252 e) lt_cv_sharedlib_from_linklib_cmd='unknown' 13253 13254 case $host_os in 13255 cygwin* | mingw* | pw32* | cegcc*) 13256 # two different shell functions defined in ltmain.sh; 13257 # decide which one to use based on capabilities of $DLLTOOL 13258 case `$DLLTOOL --help 2>&1` in 13259 *--identify-strict*) 13260 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 13261 ;; 13262 *) 13263 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 13264 ;; 13265 esac 13266 ;; 13267 *) 13268 # fallback: assume linklib IS sharedlib 13269 lt_cv_sharedlib_from_linklib_cmd=$ECHO 13270 ;; 13271 esac 13272 ;; 13273 esac 13274 fi 13275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 13276 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 13277 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 13278 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 13279 13280 13281 13282 13283 13284 13285 13286 if test -n "$ac_tool_prefix"; then 13287 for ac_prog in ar 13288 do 13289 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 13290 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 13291 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13292 printf %s "checking for $ac_word... " >&6; } 13293 if test ${ac_cv_prog_AR+y} 13294 then : 13295 printf %s "(cached) " >&6 13296 else case e in #( 13297 e) if test -n "$AR"; then 13298 ac_cv_prog_AR="$AR" # Let the user override the test. 13299 else 13300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13301 for as_dir in $PATH 13302 do 13303 IFS=$as_save_IFS 13304 case $as_dir in #((( 13305 '') as_dir=./ ;; 13306 */) ;; 13307 *) as_dir=$as_dir/ ;; 13308 esac 13309 for ac_exec_ext in '' $ac_executable_extensions; do 13310 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13311 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 13312 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13313 break 2 13314 fi 13315 done 13316 done 13317 IFS=$as_save_IFS 13318 13319 fi ;; 13320 esac 13321 fi 13322 AR=$ac_cv_prog_AR 13323 if test -n "$AR"; then 13324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 13325 printf "%s\n" "$AR" >&6; } 13326 else 13327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13328 printf "%s\n" "no" >&6; } 13329 fi 13330 13331 13332 test -n "$AR" && break 13333 done 13334 fi 13335 if test -z "$AR"; then 13336 ac_ct_AR=$AR 13337 for ac_prog in ar 13338 do 13339 # Extract the first word of "$ac_prog", so it can be a program name with args. 13340 set dummy $ac_prog; ac_word=$2 13341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13342 printf %s "checking for $ac_word... " >&6; } 13343 if test ${ac_cv_prog_ac_ct_AR+y} 13344 then : 13345 printf %s "(cached) " >&6 13346 else case e in #( 13347 e) if test -n "$ac_ct_AR"; then 13348 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13349 else 13350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13351 for as_dir in $PATH 13352 do 13353 IFS=$as_save_IFS 13354 case $as_dir in #((( 13355 '') as_dir=./ ;; 13356 */) ;; 13357 *) as_dir=$as_dir/ ;; 13358 esac 13359 for ac_exec_ext in '' $ac_executable_extensions; do 13360 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13361 ac_cv_prog_ac_ct_AR="$ac_prog" 13362 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13363 break 2 13364 fi 13365 done 13366 done 13367 IFS=$as_save_IFS 13368 13369 fi ;; 13370 esac 13371 fi 13372 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13373 if test -n "$ac_ct_AR"; then 13374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13375 printf "%s\n" "$ac_ct_AR" >&6; } 13376 else 13377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13378 printf "%s\n" "no" >&6; } 13379 fi 13380 13381 13382 test -n "$ac_ct_AR" && break 13383 done 13384 13385 if test "x$ac_ct_AR" = x; then 13386 AR="false" 13387 else 13388 case $cross_compiling:$ac_tool_warned in 13389 yes:) 13390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13391 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13392 ac_tool_warned=yes ;; 13393 esac 13394 AR=$ac_ct_AR 13395 fi 13396 fi 13397 13398 : ${AR=ar} 13399 13400 13401 13402 13403 13404 13405 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13406 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13407 # higher priority because thats what people were doing historically (setting 13408 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13409 # variable obsoleted/removed. 13410 13411 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13412 lt_ar_flags=$AR_FLAGS 13413 13414 13415 13416 13417 13418 13419 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13420 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13421 13422 13423 13424 13425 13426 13427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13428 printf %s "checking for archiver @FILE support... " >&6; } 13429 if test ${lt_cv_ar_at_file+y} 13430 then : 13431 printf %s "(cached) " >&6 13432 else case e in #( 13433 e) lt_cv_ar_at_file=no 13434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13435 /* end confdefs.h. */ 13436 13437 int 13438 main (void) 13439 { 13440 13441 ; 13442 return 0; 13443 } 13444 _ACEOF 13445 if ac_fn_c_try_compile "$LINENO" 13446 then : 13447 echo conftest.$ac_objext > conftest.lst 13448 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13449 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13450 (eval $lt_ar_try) 2>&5 13451 ac_status=$? 13452 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13453 test $ac_status = 0; } 13454 if test 0 -eq "$ac_status"; then 13455 # Ensure the archiver fails upon bogus file names. 13456 rm -f conftest.$ac_objext libconftest.a 13457 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13458 (eval $lt_ar_try) 2>&5 13459 ac_status=$? 13460 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13461 test $ac_status = 0; } 13462 if test 0 -ne "$ac_status"; then 13463 lt_cv_ar_at_file=@ 13464 fi 13465 fi 13466 rm -f conftest.* libconftest.a 13467 13468 fi 13469 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13470 ;; 13471 esac 13472 fi 13473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13474 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13475 13476 if test no = "$lt_cv_ar_at_file"; then 13477 archiver_list_spec= 13478 else 13479 archiver_list_spec=$lt_cv_ar_at_file 13480 fi 13481 13482 13483 13484 13485 13486 13487 13488 if test -n "$ac_tool_prefix"; then 13489 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13490 set dummy ${ac_tool_prefix}strip; ac_word=$2 13491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13492 printf %s "checking for $ac_word... " >&6; } 13493 if test ${ac_cv_prog_STRIP+y} 13494 then : 13495 printf %s "(cached) " >&6 13496 else case e in #( 13497 e) if test -n "$STRIP"; then 13498 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13499 else 13500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13501 for as_dir in $PATH 13502 do 13503 IFS=$as_save_IFS 13504 case $as_dir in #((( 13505 '') as_dir=./ ;; 13506 */) ;; 13507 *) as_dir=$as_dir/ ;; 13508 esac 13509 for ac_exec_ext in '' $ac_executable_extensions; do 13510 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13511 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13512 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13513 break 2 13514 fi 13515 done 13516 done 13517 IFS=$as_save_IFS 13518 13519 fi ;; 13520 esac 13521 fi 13522 STRIP=$ac_cv_prog_STRIP 13523 if test -n "$STRIP"; then 13524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13525 printf "%s\n" "$STRIP" >&6; } 13526 else 13527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13528 printf "%s\n" "no" >&6; } 13529 fi 13530 13531 13532 fi 13533 if test -z "$ac_cv_prog_STRIP"; then 13534 ac_ct_STRIP=$STRIP 13535 # Extract the first word of "strip", so it can be a program name with args. 13536 set dummy strip; ac_word=$2 13537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13538 printf %s "checking for $ac_word... " >&6; } 13539 if test ${ac_cv_prog_ac_ct_STRIP+y} 13540 then : 13541 printf %s "(cached) " >&6 13542 else case e in #( 13543 e) if test -n "$ac_ct_STRIP"; then 13544 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13545 else 13546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13547 for as_dir in $PATH 13548 do 13549 IFS=$as_save_IFS 13550 case $as_dir in #((( 13551 '') as_dir=./ ;; 13552 */) ;; 13553 *) as_dir=$as_dir/ ;; 13554 esac 13555 for ac_exec_ext in '' $ac_executable_extensions; do 13556 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13557 ac_cv_prog_ac_ct_STRIP="strip" 13558 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13559 break 2 13560 fi 13561 done 13562 done 13563 IFS=$as_save_IFS 13564 13565 fi ;; 13566 esac 13567 fi 13568 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13569 if test -n "$ac_ct_STRIP"; then 13570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13571 printf "%s\n" "$ac_ct_STRIP" >&6; } 13572 else 13573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13574 printf "%s\n" "no" >&6; } 13575 fi 13576 13577 if test "x$ac_ct_STRIP" = x; then 13578 STRIP=":" 13579 else 13580 case $cross_compiling:$ac_tool_warned in 13581 yes:) 13582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13583 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13584 ac_tool_warned=yes ;; 13585 esac 13586 STRIP=$ac_ct_STRIP 13587 fi 13588 else 13589 STRIP="$ac_cv_prog_STRIP" 13590 fi 13591 13592 test -z "$STRIP" && STRIP=: 13593 13594 13595 13596 13597 13598 13599 if test -n "$ac_tool_prefix"; then 13600 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13601 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13603 printf %s "checking for $ac_word... " >&6; } 13604 if test ${ac_cv_prog_RANLIB+y} 13605 then : 13606 printf %s "(cached) " >&6 13607 else case e in #( 13608 e) if test -n "$RANLIB"; then 13609 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13610 else 13611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13612 for as_dir in $PATH 13613 do 13614 IFS=$as_save_IFS 13615 case $as_dir in #((( 13616 '') as_dir=./ ;; 13617 */) ;; 13618 *) as_dir=$as_dir/ ;; 13619 esac 13620 for ac_exec_ext in '' $ac_executable_extensions; do 13621 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13622 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13623 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13624 break 2 13625 fi 13626 done 13627 done 13628 IFS=$as_save_IFS 13629 13630 fi ;; 13631 esac 13632 fi 13633 RANLIB=$ac_cv_prog_RANLIB 13634 if test -n "$RANLIB"; then 13635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13636 printf "%s\n" "$RANLIB" >&6; } 13637 else 13638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13639 printf "%s\n" "no" >&6; } 13640 fi 13641 13642 13643 fi 13644 if test -z "$ac_cv_prog_RANLIB"; then 13645 ac_ct_RANLIB=$RANLIB 13646 # Extract the first word of "ranlib", so it can be a program name with args. 13647 set dummy ranlib; ac_word=$2 13648 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13649 printf %s "checking for $ac_word... " >&6; } 13650 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13651 then : 13652 printf %s "(cached) " >&6 13653 else case e in #( 13654 e) if test -n "$ac_ct_RANLIB"; then 13655 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13656 else 13657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13658 for as_dir in $PATH 13659 do 13660 IFS=$as_save_IFS 13661 case $as_dir in #((( 13662 '') as_dir=./ ;; 13663 */) ;; 13664 *) as_dir=$as_dir/ ;; 13665 esac 13666 for ac_exec_ext in '' $ac_executable_extensions; do 13667 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13668 ac_cv_prog_ac_ct_RANLIB="ranlib" 13669 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13670 break 2 13671 fi 13672 done 13673 done 13674 IFS=$as_save_IFS 13675 13676 fi ;; 13677 esac 13678 fi 13679 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13680 if test -n "$ac_ct_RANLIB"; then 13681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13682 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13683 else 13684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13685 printf "%s\n" "no" >&6; } 13686 fi 13687 13688 if test "x$ac_ct_RANLIB" = x; then 13689 RANLIB=":" 13690 else 13691 case $cross_compiling:$ac_tool_warned in 13692 yes:) 13693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13694 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13695 ac_tool_warned=yes ;; 13696 esac 13697 RANLIB=$ac_ct_RANLIB 13698 fi 13699 else 13700 RANLIB="$ac_cv_prog_RANLIB" 13701 fi 13702 13703 test -z "$RANLIB" && RANLIB=: 13704 13705 13706 13707 13708 13709 13710 # Determine commands to create old-style static archives. 13711 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13712 old_postinstall_cmds='chmod 644 $oldlib' 13713 old_postuninstall_cmds= 13714 13715 if test -n "$RANLIB"; then 13716 case $host_os in 13717 bitrig* | openbsd*) 13718 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13719 ;; 13720 *) 13721 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13722 ;; 13723 esac 13724 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13725 fi 13726 13727 case $host_os in 13728 darwin*) 13729 lock_old_archive_extraction=yes ;; 13730 *) 13731 lock_old_archive_extraction=no ;; 13732 esac 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771 13772 # If no C compiler was specified, use CC. 13773 LTCC=${LTCC-"$CC"} 13774 13775 # If no C compiler flags were specified, use CFLAGS. 13776 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13777 13778 # Allow CC to be a program name with arguments. 13779 compiler=$CC 13780 13781 13782 # Check for command to grab the raw symbol name followed by C symbol from nm. 13783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13784 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13785 if test ${lt_cv_sys_global_symbol_pipe+y} 13786 then : 13787 printf %s "(cached) " >&6 13788 else case e in #( 13789 e) 13790 # These are sane defaults that work on at least a few old systems. 13791 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13792 13793 # Character class describing NM global symbol codes. 13794 symcode='[BCDEGRST]' 13795 13796 # Regexp to match symbols that can be accessed directly from C. 13797 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13798 13799 # Define system-specific variables. 13800 case $host_os in 13801 aix*) 13802 symcode='[BCDT]' 13803 ;; 13804 cygwin* | mingw* | pw32* | cegcc*) 13805 symcode='[ABCDGISTW]' 13806 ;; 13807 hpux*) 13808 if test ia64 = "$host_cpu"; then 13809 symcode='[ABCDEGRST]' 13810 fi 13811 ;; 13812 irix* | nonstopux*) 13813 symcode='[BCDEGRST]' 13814 ;; 13815 osf*) 13816 symcode='[BCDEGQRST]' 13817 ;; 13818 solaris*) 13819 symcode='[BDRT]' 13820 ;; 13821 sco3.2v5*) 13822 symcode='[DT]' 13823 ;; 13824 sysv4.2uw2*) 13825 symcode='[DT]' 13826 ;; 13827 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13828 symcode='[ABDT]' 13829 ;; 13830 sysv4) 13831 symcode='[DFNSTU]' 13832 ;; 13833 esac 13834 13835 # If we're using GNU nm, then use its standard symbol codes. 13836 case `$NM -V 2>&1` in 13837 *GNU* | *'with BFD'*) 13838 symcode='[ABCDGIRSTW]' ;; 13839 esac 13840 13841 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13842 # Gets list of data symbols to import. 13843 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13844 # Adjust the below global symbol transforms to fixup imported variables. 13845 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13846 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13847 lt_c_name_lib_hook="\ 13848 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13849 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13850 else 13851 # Disable hooks by default. 13852 lt_cv_sys_global_symbol_to_import= 13853 lt_cdecl_hook= 13854 lt_c_name_hook= 13855 lt_c_name_lib_hook= 13856 fi 13857 13858 # Transform an extracted symbol line into a proper C declaration. 13859 # Some systems (esp. on ia64) link data and code symbols differently, 13860 # so use this general approach. 13861 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13862 $lt_cdecl_hook\ 13863 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13864 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13865 13866 # Transform an extracted symbol line into symbol name and symbol address 13867 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13868 $lt_c_name_hook\ 13869 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13870 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13871 13872 # Transform an extracted symbol line into symbol name with lib prefix and 13873 # symbol address. 13874 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13875 $lt_c_name_lib_hook\ 13876 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13877 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13878 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13879 13880 # Handle CRLF in mingw tool chain 13881 opt_cr= 13882 case $build_os in 13883 mingw*) 13884 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13885 ;; 13886 esac 13887 13888 # Try without a prefix underscore, then with it. 13889 for ac_symprfx in "" "_"; do 13890 13891 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13892 symxfrm="\\1 $ac_symprfx\\2 \\2" 13893 13894 # Write the raw and C identifiers. 13895 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13896 # Fake it for dumpbin and say T for any non-static function, 13897 # D for any global variable and I for any imported variable. 13898 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13899 # which start with @ or ?. 13900 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13901 " {last_section=section; section=\$ 3};"\ 13902 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13903 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13904 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13905 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13906 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13907 " \$ 0!~/External *\|/{next};"\ 13908 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13909 " {if(hide[section]) next};"\ 13910 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13911 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13912 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13913 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13914 " ' prfx=^$ac_symprfx" 13915 else 13916 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13917 fi 13918 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13919 13920 # Check to see that the pipe works correctly. 13921 pipe_works=no 13922 13923 rm -f conftest* 13924 cat > conftest.$ac_ext <<_LT_EOF 13925 #ifdef __cplusplus 13926 extern "C" { 13927 #endif 13928 char nm_test_var; 13929 void nm_test_func(void); 13930 void nm_test_func(void){} 13931 #ifdef __cplusplus 13932 } 13933 #endif 13934 int main(){nm_test_var='a';nm_test_func();return(0);} 13935 _LT_EOF 13936 13937 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13938 (eval $ac_compile) 2>&5 13939 ac_status=$? 13940 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13941 test $ac_status = 0; }; then 13942 # Now try to grab the symbols. 13943 nlist=conftest.nm 13944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13945 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13946 ac_status=$? 13947 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13948 test $ac_status = 0; } && test -s "$nlist"; then 13949 # Try sorting and uniquifying the output. 13950 if sort "$nlist" | uniq > "$nlist"T; then 13951 mv -f "$nlist"T "$nlist" 13952 else 13953 rm -f "$nlist"T 13954 fi 13955 13956 # Make sure that we snagged all the symbols we need. 13957 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13958 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13959 cat <<_LT_EOF > conftest.$ac_ext 13960 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13961 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13962 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13963 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13964 # define LT_DLSYM_CONST 13965 #elif defined __osf__ 13966 /* This system does not cope well with relocations in const data. */ 13967 # define LT_DLSYM_CONST 13968 #else 13969 # define LT_DLSYM_CONST const 13970 #endif 13971 13972 #ifdef __cplusplus 13973 extern "C" { 13974 #endif 13975 13976 _LT_EOF 13977 # Now generate the symbol file. 13978 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13979 13980 cat <<_LT_EOF >> conftest.$ac_ext 13981 13982 /* The mapping between symbol names and symbols. */ 13983 LT_DLSYM_CONST struct { 13984 const char *name; 13985 void *address; 13986 } 13987 lt__PROGRAM__LTX_preloaded_symbols[] = 13988 { 13989 { "@PROGRAM@", (void *) 0 }, 13990 _LT_EOF 13991 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13992 cat <<\_LT_EOF >> conftest.$ac_ext 13993 {0, (void *) 0} 13994 }; 13995 13996 /* This works around a problem in FreeBSD linker */ 13997 #ifdef FREEBSD_WORKAROUND 13998 static const void *lt_preloaded_setup() { 13999 return lt__PROGRAM__LTX_preloaded_symbols; 14000 } 14001 #endif 14002 14003 #ifdef __cplusplus 14004 } 14005 #endif 14006 _LT_EOF 14007 # Now try linking the two files. 14008 mv conftest.$ac_objext conftstm.$ac_objext 14009 lt_globsym_save_LIBS=$LIBS 14010 lt_globsym_save_CFLAGS=$CFLAGS 14011 LIBS=conftstm.$ac_objext 14012 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 14013 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 14014 (eval $ac_link) 2>&5 14015 ac_status=$? 14016 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14017 test $ac_status = 0; } && test -s conftest$ac_exeext; then 14018 pipe_works=yes 14019 fi 14020 LIBS=$lt_globsym_save_LIBS 14021 CFLAGS=$lt_globsym_save_CFLAGS 14022 else 14023 echo "cannot find nm_test_func in $nlist" >&5 14024 fi 14025 else 14026 echo "cannot find nm_test_var in $nlist" >&5 14027 fi 14028 else 14029 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 14030 fi 14031 else 14032 echo "$progname: failed program was:" >&5 14033 cat conftest.$ac_ext >&5 14034 fi 14035 rm -rf conftest* conftst* 14036 14037 # Do not use the global_symbol_pipe unless it works. 14038 if test yes = "$pipe_works"; then 14039 break 14040 else 14041 lt_cv_sys_global_symbol_pipe= 14042 fi 14043 done 14044 ;; 14045 esac 14046 fi 14047 14048 if test -z "$lt_cv_sys_global_symbol_pipe"; then 14049 lt_cv_sys_global_symbol_to_cdecl= 14050 fi 14051 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 14052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 14053 printf "%s\n" "failed" >&6; } 14054 else 14055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 14056 printf "%s\n" "ok" >&6; } 14057 fi 14058 14059 # Response file support. 14060 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 14061 nm_file_list_spec='@' 14062 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 14063 nm_file_list_spec='@' 14064 fi 14065 14066 14067 14068 14069 14070 14071 14072 14073 14074 14075 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 14088 14089 14090 14091 14092 14093 14094 14095 14096 14097 14098 14099 14100 14101 14102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 14103 printf %s "checking for sysroot... " >&6; } 14104 14105 # Check whether --with-sysroot was given. 14106 if test ${with_sysroot+y} 14107 then : 14108 withval=$with_sysroot; 14109 else case e in #( 14110 e) with_sysroot=no ;; 14111 esac 14112 fi 14113 14114 14115 lt_sysroot= 14116 case $with_sysroot in #( 14117 yes) 14118 if test yes = "$GCC"; then 14119 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 14120 fi 14121 ;; #( 14122 /*) 14123 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 14124 ;; #( 14125 no|'') 14126 ;; #( 14127 *) 14128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 14129 printf "%s\n" "$with_sysroot" >&6; } 14130 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 14131 ;; 14132 esac 14133 14134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 14135 printf "%s\n" "${lt_sysroot:-no}" >&6; } 14136 14137 14138 14139 14140 14141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 14142 printf %s "checking for a working dd... " >&6; } 14143 if test ${ac_cv_path_lt_DD+y} 14144 then : 14145 printf %s "(cached) " >&6 14146 else case e in #( 14147 e) printf 0123456789abcdef0123456789abcdef >conftest.i 14148 cat conftest.i conftest.i >conftest2.i 14149 : ${lt_DD:=$DD} 14150 if test -z "$lt_DD"; then 14151 ac_path_lt_DD_found=false 14152 # Loop through the user's path and test for each of PROGNAME-LIST 14153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14154 for as_dir in $PATH 14155 do 14156 IFS=$as_save_IFS 14157 case $as_dir in #((( 14158 '') as_dir=./ ;; 14159 */) ;; 14160 *) as_dir=$as_dir/ ;; 14161 esac 14162 for ac_prog in dd 14163 do 14164 for ac_exec_ext in '' $ac_executable_extensions; do 14165 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 14166 as_fn_executable_p "$ac_path_lt_DD" || continue 14167 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 14168 cmp -s conftest.i conftest.out \ 14169 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 14170 fi 14171 $ac_path_lt_DD_found && break 3 14172 done 14173 done 14174 done 14175 IFS=$as_save_IFS 14176 if test -z "$ac_cv_path_lt_DD"; then 14177 : 14178 fi 14179 else 14180 ac_cv_path_lt_DD=$lt_DD 14181 fi 14182 14183 rm -f conftest.i conftest2.i conftest.out ;; 14184 esac 14185 fi 14186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 14187 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 14188 14189 14190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 14191 printf %s "checking how to truncate binary pipes... " >&6; } 14192 if test ${lt_cv_truncate_bin+y} 14193 then : 14194 printf %s "(cached) " >&6 14195 else case e in #( 14196 e) printf 0123456789abcdef0123456789abcdef >conftest.i 14197 cat conftest.i conftest.i >conftest2.i 14198 lt_cv_truncate_bin= 14199 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 14200 cmp -s conftest.i conftest.out \ 14201 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 14202 fi 14203 rm -f conftest.i conftest2.i conftest.out 14204 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;; 14205 esac 14206 fi 14207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 14208 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 14209 14210 14211 14212 14213 14214 14215 14216 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 14217 func_cc_basename () 14218 { 14219 for cc_temp in $*""; do 14220 case $cc_temp in 14221 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14222 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14223 \-*) ;; 14224 *) break;; 14225 esac 14226 done 14227 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14228 } 14229 14230 # Check whether --enable-libtool-lock was given. 14231 if test ${enable_libtool_lock+y} 14232 then : 14233 enableval=$enable_libtool_lock; 14234 fi 14235 14236 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 14237 14238 # Some flags need to be propagated to the compiler or linker for good 14239 # libtool support. 14240 case $host in 14241 ia64-*-hpux*) 14242 # Find out what ABI is being produced by ac_compile, and set mode 14243 # options accordingly. 14244 echo 'int i;' > conftest.$ac_ext 14245 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14246 (eval $ac_compile) 2>&5 14247 ac_status=$? 14248 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14249 test $ac_status = 0; }; then 14250 case `$FILECMD conftest.$ac_objext` in 14251 *ELF-32*) 14252 HPUX_IA64_MODE=32 14253 ;; 14254 *ELF-64*) 14255 HPUX_IA64_MODE=64 14256 ;; 14257 esac 14258 fi 14259 rm -rf conftest* 14260 ;; 14261 *-*-irix6*) 14262 # Find out what ABI is being produced by ac_compile, and set linker 14263 # options accordingly. 14264 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 14265 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14266 (eval $ac_compile) 2>&5 14267 ac_status=$? 14268 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14269 test $ac_status = 0; }; then 14270 if test yes = "$lt_cv_prog_gnu_ld"; then 14271 case `$FILECMD conftest.$ac_objext` in 14272 *32-bit*) 14273 LD="${LD-ld} -melf32bsmip" 14274 ;; 14275 *N32*) 14276 LD="${LD-ld} -melf32bmipn32" 14277 ;; 14278 *64-bit*) 14279 LD="${LD-ld} -melf64bmip" 14280 ;; 14281 esac 14282 else 14283 case `$FILECMD conftest.$ac_objext` in 14284 *32-bit*) 14285 LD="${LD-ld} -32" 14286 ;; 14287 *N32*) 14288 LD="${LD-ld} -n32" 14289 ;; 14290 *64-bit*) 14291 LD="${LD-ld} -64" 14292 ;; 14293 esac 14294 fi 14295 fi 14296 rm -rf conftest* 14297 ;; 14298 14299 mips64*-*linux*) 14300 # Find out what ABI is being produced by ac_compile, and set linker 14301 # options accordingly. 14302 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 14303 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14304 (eval $ac_compile) 2>&5 14305 ac_status=$? 14306 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14307 test $ac_status = 0; }; then 14308 emul=elf 14309 case `$FILECMD conftest.$ac_objext` in 14310 *32-bit*) 14311 emul="${emul}32" 14312 ;; 14313 *64-bit*) 14314 emul="${emul}64" 14315 ;; 14316 esac 14317 case `$FILECMD conftest.$ac_objext` in 14318 *MSB*) 14319 emul="${emul}btsmip" 14320 ;; 14321 *LSB*) 14322 emul="${emul}ltsmip" 14323 ;; 14324 esac 14325 case `$FILECMD conftest.$ac_objext` in 14326 *N32*) 14327 emul="${emul}n32" 14328 ;; 14329 esac 14330 LD="${LD-ld} -m $emul" 14331 fi 14332 rm -rf conftest* 14333 ;; 14334 14335 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 14336 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 14337 # Find out what ABI is being produced by ac_compile, and set linker 14338 # options accordingly. Note that the listed cases only cover the 14339 # situations where additional linker options are needed (such as when 14340 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 14341 # vice versa); the common cases where no linker options are needed do 14342 # not appear in the list. 14343 echo 'int i;' > conftest.$ac_ext 14344 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14345 (eval $ac_compile) 2>&5 14346 ac_status=$? 14347 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14348 test $ac_status = 0; }; then 14349 case `$FILECMD conftest.o` in 14350 *32-bit*) 14351 case $host in 14352 x86_64-*kfreebsd*-gnu) 14353 LD="${LD-ld} -m elf_i386_fbsd" 14354 ;; 14355 x86_64-*linux*) 14356 case `$FILECMD conftest.o` in 14357 *x86-64*) 14358 LD="${LD-ld} -m elf32_x86_64" 14359 ;; 14360 *) 14361 LD="${LD-ld} -m elf_i386" 14362 ;; 14363 esac 14364 ;; 14365 powerpc64le-*linux*) 14366 LD="${LD-ld} -m elf32lppclinux" 14367 ;; 14368 powerpc64-*linux*) 14369 LD="${LD-ld} -m elf32ppclinux" 14370 ;; 14371 s390x-*linux*) 14372 LD="${LD-ld} -m elf_s390" 14373 ;; 14374 sparc64-*linux*) 14375 LD="${LD-ld} -m elf32_sparc" 14376 ;; 14377 esac 14378 ;; 14379 *64-bit*) 14380 case $host in 14381 x86_64-*kfreebsd*-gnu) 14382 LD="${LD-ld} -m elf_x86_64_fbsd" 14383 ;; 14384 x86_64-*linux*) 14385 LD="${LD-ld} -m elf_x86_64" 14386 ;; 14387 powerpcle-*linux*) 14388 LD="${LD-ld} -m elf64lppc" 14389 ;; 14390 powerpc-*linux*) 14391 LD="${LD-ld} -m elf64ppc" 14392 ;; 14393 s390*-*linux*|s390*-*tpf*) 14394 LD="${LD-ld} -m elf64_s390" 14395 ;; 14396 sparc*-*linux*) 14397 LD="${LD-ld} -m elf64_sparc" 14398 ;; 14399 esac 14400 ;; 14401 esac 14402 fi 14403 rm -rf conftest* 14404 ;; 14405 14406 *-*-sco3.2v5*) 14407 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14408 SAVE_CFLAGS=$CFLAGS 14409 CFLAGS="$CFLAGS -belf" 14410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14411 printf %s "checking whether the C compiler needs -belf... " >&6; } 14412 if test ${lt_cv_cc_needs_belf+y} 14413 then : 14414 printf %s "(cached) " >&6 14415 else case e in #( 14416 e) ac_ext=c 14417 ac_cpp='$CPP $CPPFLAGS' 14418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14420 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14421 14422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14423 /* end confdefs.h. */ 14424 14425 int 14426 main (void) 14427 { 14428 14429 ; 14430 return 0; 14431 } 14432 _ACEOF 14433 if ac_fn_c_try_link "$LINENO" 14434 then : 14435 lt_cv_cc_needs_belf=yes 14436 else case e in #( 14437 e) lt_cv_cc_needs_belf=no ;; 14438 esac 14439 fi 14440 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14441 conftest$ac_exeext conftest.$ac_ext 14442 ac_ext=c 14443 ac_cpp='$CPP $CPPFLAGS' 14444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14446 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14447 ;; 14448 esac 14449 fi 14450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14451 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14452 if test yes != "$lt_cv_cc_needs_belf"; then 14453 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14454 CFLAGS=$SAVE_CFLAGS 14455 fi 14456 ;; 14457 *-*solaris*) 14458 # Find out what ABI is being produced by ac_compile, and set linker 14459 # options accordingly. 14460 echo 'int i;' > conftest.$ac_ext 14461 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14462 (eval $ac_compile) 2>&5 14463 ac_status=$? 14464 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14465 test $ac_status = 0; }; then 14466 case `$FILECMD conftest.o` in 14467 *64-bit*) 14468 case $lt_cv_prog_gnu_ld in 14469 yes*) 14470 case $host in 14471 i?86-*-solaris*|x86_64-*-solaris*) 14472 LD="${LD-ld} -m elf_x86_64" 14473 ;; 14474 sparc*-*-solaris*) 14475 LD="${LD-ld} -m elf64_sparc" 14476 ;; 14477 esac 14478 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14479 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14480 LD=${LD-ld}_sol2 14481 fi 14482 ;; 14483 *) 14484 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14485 LD="${LD-ld} -64" 14486 fi 14487 ;; 14488 esac 14489 ;; 14490 esac 14491 fi 14492 rm -rf conftest* 14493 ;; 14494 esac 14495 14496 need_locks=$enable_libtool_lock 14497 14498 if test -n "$ac_tool_prefix"; then 14499 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14500 set dummy ${ac_tool_prefix}mt; ac_word=$2 14501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14502 printf %s "checking for $ac_word... " >&6; } 14503 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14504 then : 14505 printf %s "(cached) " >&6 14506 else case e in #( 14507 e) if test -n "$MANIFEST_TOOL"; then 14508 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14509 else 14510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14511 for as_dir in $PATH 14512 do 14513 IFS=$as_save_IFS 14514 case $as_dir in #((( 14515 '') as_dir=./ ;; 14516 */) ;; 14517 *) as_dir=$as_dir/ ;; 14518 esac 14519 for ac_exec_ext in '' $ac_executable_extensions; do 14520 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14521 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14522 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14523 break 2 14524 fi 14525 done 14526 done 14527 IFS=$as_save_IFS 14528 14529 fi ;; 14530 esac 14531 fi 14532 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14533 if test -n "$MANIFEST_TOOL"; then 14534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14535 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14536 else 14537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14538 printf "%s\n" "no" >&6; } 14539 fi 14540 14541 14542 fi 14543 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14544 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14545 # Extract the first word of "mt", so it can be a program name with args. 14546 set dummy mt; ac_word=$2 14547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14548 printf %s "checking for $ac_word... " >&6; } 14549 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14550 then : 14551 printf %s "(cached) " >&6 14552 else case e in #( 14553 e) if test -n "$ac_ct_MANIFEST_TOOL"; then 14554 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14555 else 14556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14557 for as_dir in $PATH 14558 do 14559 IFS=$as_save_IFS 14560 case $as_dir in #((( 14561 '') as_dir=./ ;; 14562 */) ;; 14563 *) as_dir=$as_dir/ ;; 14564 esac 14565 for ac_exec_ext in '' $ac_executable_extensions; do 14566 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14567 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14568 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14569 break 2 14570 fi 14571 done 14572 done 14573 IFS=$as_save_IFS 14574 14575 fi ;; 14576 esac 14577 fi 14578 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14579 if test -n "$ac_ct_MANIFEST_TOOL"; then 14580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14581 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14582 else 14583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14584 printf "%s\n" "no" >&6; } 14585 fi 14586 14587 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14588 MANIFEST_TOOL=":" 14589 else 14590 case $cross_compiling:$ac_tool_warned in 14591 yes:) 14592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14593 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14594 ac_tool_warned=yes ;; 14595 esac 14596 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14597 fi 14598 else 14599 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14600 fi 14601 14602 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14604 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14605 if test ${lt_cv_path_mainfest_tool+y} 14606 then : 14607 printf %s "(cached) " >&6 14608 else case e in #( 14609 e) lt_cv_path_mainfest_tool=no 14610 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14611 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14612 cat conftest.err >&5 14613 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14614 lt_cv_path_mainfest_tool=yes 14615 fi 14616 rm -f conftest* ;; 14617 esac 14618 fi 14619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14620 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14621 if test yes != "$lt_cv_path_mainfest_tool"; then 14622 MANIFEST_TOOL=: 14623 fi 14624 14625 14626 14627 14628 14629 14630 case $host_os in 14631 rhapsody* | darwin*) 14632 if test -n "$ac_tool_prefix"; then 14633 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14634 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14636 printf %s "checking for $ac_word... " >&6; } 14637 if test ${ac_cv_prog_DSYMUTIL+y} 14638 then : 14639 printf %s "(cached) " >&6 14640 else case e in #( 14641 e) if test -n "$DSYMUTIL"; then 14642 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14643 else 14644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14645 for as_dir in $PATH 14646 do 14647 IFS=$as_save_IFS 14648 case $as_dir in #((( 14649 '') as_dir=./ ;; 14650 */) ;; 14651 *) as_dir=$as_dir/ ;; 14652 esac 14653 for ac_exec_ext in '' $ac_executable_extensions; do 14654 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14655 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14656 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14657 break 2 14658 fi 14659 done 14660 done 14661 IFS=$as_save_IFS 14662 14663 fi ;; 14664 esac 14665 fi 14666 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14667 if test -n "$DSYMUTIL"; then 14668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14669 printf "%s\n" "$DSYMUTIL" >&6; } 14670 else 14671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14672 printf "%s\n" "no" >&6; } 14673 fi 14674 14675 14676 fi 14677 if test -z "$ac_cv_prog_DSYMUTIL"; then 14678 ac_ct_DSYMUTIL=$DSYMUTIL 14679 # Extract the first word of "dsymutil", so it can be a program name with args. 14680 set dummy dsymutil; ac_word=$2 14681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14682 printf %s "checking for $ac_word... " >&6; } 14683 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14684 then : 14685 printf %s "(cached) " >&6 14686 else case e in #( 14687 e) if test -n "$ac_ct_DSYMUTIL"; then 14688 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14689 else 14690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14691 for as_dir in $PATH 14692 do 14693 IFS=$as_save_IFS 14694 case $as_dir in #((( 14695 '') as_dir=./ ;; 14696 */) ;; 14697 *) as_dir=$as_dir/ ;; 14698 esac 14699 for ac_exec_ext in '' $ac_executable_extensions; do 14700 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14701 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14702 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14703 break 2 14704 fi 14705 done 14706 done 14707 IFS=$as_save_IFS 14708 14709 fi ;; 14710 esac 14711 fi 14712 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14713 if test -n "$ac_ct_DSYMUTIL"; then 14714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14715 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14716 else 14717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14718 printf "%s\n" "no" >&6; } 14719 fi 14720 14721 if test "x$ac_ct_DSYMUTIL" = x; then 14722 DSYMUTIL=":" 14723 else 14724 case $cross_compiling:$ac_tool_warned in 14725 yes:) 14726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14727 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14728 ac_tool_warned=yes ;; 14729 esac 14730 DSYMUTIL=$ac_ct_DSYMUTIL 14731 fi 14732 else 14733 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14734 fi 14735 14736 if test -n "$ac_tool_prefix"; then 14737 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14738 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14740 printf %s "checking for $ac_word... " >&6; } 14741 if test ${ac_cv_prog_NMEDIT+y} 14742 then : 14743 printf %s "(cached) " >&6 14744 else case e in #( 14745 e) if test -n "$NMEDIT"; then 14746 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14747 else 14748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14749 for as_dir in $PATH 14750 do 14751 IFS=$as_save_IFS 14752 case $as_dir in #((( 14753 '') as_dir=./ ;; 14754 */) ;; 14755 *) as_dir=$as_dir/ ;; 14756 esac 14757 for ac_exec_ext in '' $ac_executable_extensions; do 14758 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14759 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14760 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14761 break 2 14762 fi 14763 done 14764 done 14765 IFS=$as_save_IFS 14766 14767 fi ;; 14768 esac 14769 fi 14770 NMEDIT=$ac_cv_prog_NMEDIT 14771 if test -n "$NMEDIT"; then 14772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14773 printf "%s\n" "$NMEDIT" >&6; } 14774 else 14775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14776 printf "%s\n" "no" >&6; } 14777 fi 14778 14779 14780 fi 14781 if test -z "$ac_cv_prog_NMEDIT"; then 14782 ac_ct_NMEDIT=$NMEDIT 14783 # Extract the first word of "nmedit", so it can be a program name with args. 14784 set dummy nmedit; ac_word=$2 14785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14786 printf %s "checking for $ac_word... " >&6; } 14787 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14788 then : 14789 printf %s "(cached) " >&6 14790 else case e in #( 14791 e) if test -n "$ac_ct_NMEDIT"; then 14792 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14793 else 14794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14795 for as_dir in $PATH 14796 do 14797 IFS=$as_save_IFS 14798 case $as_dir in #((( 14799 '') as_dir=./ ;; 14800 */) ;; 14801 *) as_dir=$as_dir/ ;; 14802 esac 14803 for ac_exec_ext in '' $ac_executable_extensions; do 14804 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14805 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14806 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14807 break 2 14808 fi 14809 done 14810 done 14811 IFS=$as_save_IFS 14812 14813 fi ;; 14814 esac 14815 fi 14816 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14817 if test -n "$ac_ct_NMEDIT"; then 14818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14819 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14820 else 14821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14822 printf "%s\n" "no" >&6; } 14823 fi 14824 14825 if test "x$ac_ct_NMEDIT" = x; then 14826 NMEDIT=":" 14827 else 14828 case $cross_compiling:$ac_tool_warned in 14829 yes:) 14830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14831 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14832 ac_tool_warned=yes ;; 14833 esac 14834 NMEDIT=$ac_ct_NMEDIT 14835 fi 14836 else 14837 NMEDIT="$ac_cv_prog_NMEDIT" 14838 fi 14839 14840 if test -n "$ac_tool_prefix"; then 14841 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14842 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14844 printf %s "checking for $ac_word... " >&6; } 14845 if test ${ac_cv_prog_LIPO+y} 14846 then : 14847 printf %s "(cached) " >&6 14848 else case e in #( 14849 e) if test -n "$LIPO"; then 14850 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14851 else 14852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14853 for as_dir in $PATH 14854 do 14855 IFS=$as_save_IFS 14856 case $as_dir in #((( 14857 '') as_dir=./ ;; 14858 */) ;; 14859 *) as_dir=$as_dir/ ;; 14860 esac 14861 for ac_exec_ext in '' $ac_executable_extensions; do 14862 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14863 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14864 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14865 break 2 14866 fi 14867 done 14868 done 14869 IFS=$as_save_IFS 14870 14871 fi ;; 14872 esac 14873 fi 14874 LIPO=$ac_cv_prog_LIPO 14875 if test -n "$LIPO"; then 14876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14877 printf "%s\n" "$LIPO" >&6; } 14878 else 14879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14880 printf "%s\n" "no" >&6; } 14881 fi 14882 14883 14884 fi 14885 if test -z "$ac_cv_prog_LIPO"; then 14886 ac_ct_LIPO=$LIPO 14887 # Extract the first word of "lipo", so it can be a program name with args. 14888 set dummy lipo; ac_word=$2 14889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14890 printf %s "checking for $ac_word... " >&6; } 14891 if test ${ac_cv_prog_ac_ct_LIPO+y} 14892 then : 14893 printf %s "(cached) " >&6 14894 else case e in #( 14895 e) if test -n "$ac_ct_LIPO"; then 14896 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14897 else 14898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14899 for as_dir in $PATH 14900 do 14901 IFS=$as_save_IFS 14902 case $as_dir in #((( 14903 '') as_dir=./ ;; 14904 */) ;; 14905 *) as_dir=$as_dir/ ;; 14906 esac 14907 for ac_exec_ext in '' $ac_executable_extensions; do 14908 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14909 ac_cv_prog_ac_ct_LIPO="lipo" 14910 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14911 break 2 14912 fi 14913 done 14914 done 14915 IFS=$as_save_IFS 14916 14917 fi ;; 14918 esac 14919 fi 14920 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14921 if test -n "$ac_ct_LIPO"; then 14922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14923 printf "%s\n" "$ac_ct_LIPO" >&6; } 14924 else 14925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14926 printf "%s\n" "no" >&6; } 14927 fi 14928 14929 if test "x$ac_ct_LIPO" = x; then 14930 LIPO=":" 14931 else 14932 case $cross_compiling:$ac_tool_warned in 14933 yes:) 14934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14935 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14936 ac_tool_warned=yes ;; 14937 esac 14938 LIPO=$ac_ct_LIPO 14939 fi 14940 else 14941 LIPO="$ac_cv_prog_LIPO" 14942 fi 14943 14944 if test -n "$ac_tool_prefix"; then 14945 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14946 set dummy ${ac_tool_prefix}otool; ac_word=$2 14947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14948 printf %s "checking for $ac_word... " >&6; } 14949 if test ${ac_cv_prog_OTOOL+y} 14950 then : 14951 printf %s "(cached) " >&6 14952 else case e in #( 14953 e) if test -n "$OTOOL"; then 14954 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14955 else 14956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14957 for as_dir in $PATH 14958 do 14959 IFS=$as_save_IFS 14960 case $as_dir in #((( 14961 '') as_dir=./ ;; 14962 */) ;; 14963 *) as_dir=$as_dir/ ;; 14964 esac 14965 for ac_exec_ext in '' $ac_executable_extensions; do 14966 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14967 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14968 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14969 break 2 14970 fi 14971 done 14972 done 14973 IFS=$as_save_IFS 14974 14975 fi ;; 14976 esac 14977 fi 14978 OTOOL=$ac_cv_prog_OTOOL 14979 if test -n "$OTOOL"; then 14980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14981 printf "%s\n" "$OTOOL" >&6; } 14982 else 14983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14984 printf "%s\n" "no" >&6; } 14985 fi 14986 14987 14988 fi 14989 if test -z "$ac_cv_prog_OTOOL"; then 14990 ac_ct_OTOOL=$OTOOL 14991 # Extract the first word of "otool", so it can be a program name with args. 14992 set dummy otool; ac_word=$2 14993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14994 printf %s "checking for $ac_word... " >&6; } 14995 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14996 then : 14997 printf %s "(cached) " >&6 14998 else case e in #( 14999 e) if test -n "$ac_ct_OTOOL"; then 15000 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 15001 else 15002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15003 for as_dir in $PATH 15004 do 15005 IFS=$as_save_IFS 15006 case $as_dir in #((( 15007 '') as_dir=./ ;; 15008 */) ;; 15009 *) as_dir=$as_dir/ ;; 15010 esac 15011 for ac_exec_ext in '' $ac_executable_extensions; do 15012 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15013 ac_cv_prog_ac_ct_OTOOL="otool" 15014 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15015 break 2 15016 fi 15017 done 15018 done 15019 IFS=$as_save_IFS 15020 15021 fi ;; 15022 esac 15023 fi 15024 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 15025 if test -n "$ac_ct_OTOOL"; then 15026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 15027 printf "%s\n" "$ac_ct_OTOOL" >&6; } 15028 else 15029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15030 printf "%s\n" "no" >&6; } 15031 fi 15032 15033 if test "x$ac_ct_OTOOL" = x; then 15034 OTOOL=":" 15035 else 15036 case $cross_compiling:$ac_tool_warned in 15037 yes:) 15038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15039 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15040 ac_tool_warned=yes ;; 15041 esac 15042 OTOOL=$ac_ct_OTOOL 15043 fi 15044 else 15045 OTOOL="$ac_cv_prog_OTOOL" 15046 fi 15047 15048 if test -n "$ac_tool_prefix"; then 15049 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 15050 set dummy ${ac_tool_prefix}otool64; ac_word=$2 15051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15052 printf %s "checking for $ac_word... " >&6; } 15053 if test ${ac_cv_prog_OTOOL64+y} 15054 then : 15055 printf %s "(cached) " >&6 15056 else case e in #( 15057 e) if test -n "$OTOOL64"; then 15058 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 15059 else 15060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15061 for as_dir in $PATH 15062 do 15063 IFS=$as_save_IFS 15064 case $as_dir in #((( 15065 '') as_dir=./ ;; 15066 */) ;; 15067 *) as_dir=$as_dir/ ;; 15068 esac 15069 for ac_exec_ext in '' $ac_executable_extensions; do 15070 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15071 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 15072 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15073 break 2 15074 fi 15075 done 15076 done 15077 IFS=$as_save_IFS 15078 15079 fi ;; 15080 esac 15081 fi 15082 OTOOL64=$ac_cv_prog_OTOOL64 15083 if test -n "$OTOOL64"; then 15084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 15085 printf "%s\n" "$OTOOL64" >&6; } 15086 else 15087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15088 printf "%s\n" "no" >&6; } 15089 fi 15090 15091 15092 fi 15093 if test -z "$ac_cv_prog_OTOOL64"; then 15094 ac_ct_OTOOL64=$OTOOL64 15095 # Extract the first word of "otool64", so it can be a program name with args. 15096 set dummy otool64; ac_word=$2 15097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15098 printf %s "checking for $ac_word... " >&6; } 15099 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 15100 then : 15101 printf %s "(cached) " >&6 15102 else case e in #( 15103 e) if test -n "$ac_ct_OTOOL64"; then 15104 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 15105 else 15106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15107 for as_dir in $PATH 15108 do 15109 IFS=$as_save_IFS 15110 case $as_dir in #((( 15111 '') as_dir=./ ;; 15112 */) ;; 15113 *) as_dir=$as_dir/ ;; 15114 esac 15115 for ac_exec_ext in '' $ac_executable_extensions; do 15116 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15117 ac_cv_prog_ac_ct_OTOOL64="otool64" 15118 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15119 break 2 15120 fi 15121 done 15122 done 15123 IFS=$as_save_IFS 15124 15125 fi ;; 15126 esac 15127 fi 15128 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 15129 if test -n "$ac_ct_OTOOL64"; then 15130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 15131 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 15132 else 15133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15134 printf "%s\n" "no" >&6; } 15135 fi 15136 15137 if test "x$ac_ct_OTOOL64" = x; then 15138 OTOOL64=":" 15139 else 15140 case $cross_compiling:$ac_tool_warned in 15141 yes:) 15142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15143 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15144 ac_tool_warned=yes ;; 15145 esac 15146 OTOOL64=$ac_ct_OTOOL64 15147 fi 15148 else 15149 OTOOL64="$ac_cv_prog_OTOOL64" 15150 fi 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 15170 15171 15172 15173 15174 15175 15176 15177 15178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 15179 printf %s "checking for -single_module linker flag... " >&6; } 15180 if test ${lt_cv_apple_cc_single_mod+y} 15181 then : 15182 printf %s "(cached) " >&6 15183 else case e in #( 15184 e) lt_cv_apple_cc_single_mod=no 15185 if test -z "$LT_MULTI_MODULE"; then 15186 # By default we will add the -single_module flag. You can override 15187 # by either setting the environment variable LT_MULTI_MODULE 15188 # non-empty at configure time, or by adding -multi_module to the 15189 # link flags. 15190 rm -rf libconftest.dylib* 15191 echo "int foo(void){return 1;}" > conftest.c 15192 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 15193 -dynamiclib -Wl,-single_module conftest.c" >&5 15194 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 15195 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 15196 _lt_result=$? 15197 # If there is a non-empty error log, and "single_module" 15198 # appears in it, assume the flag caused a linker warning 15199 if test -s conftest.err && $GREP single_module conftest.err; then 15200 cat conftest.err >&5 15201 # Otherwise, if the output was created with a 0 exit code from 15202 # the compiler, it worked. 15203 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 15204 lt_cv_apple_cc_single_mod=yes 15205 else 15206 cat conftest.err >&5 15207 fi 15208 rm -rf libconftest.dylib* 15209 rm -f conftest.* 15210 fi ;; 15211 esac 15212 fi 15213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 15214 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 15215 15216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 15217 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 15218 if test ${lt_cv_ld_exported_symbols_list+y} 15219 then : 15220 printf %s "(cached) " >&6 15221 else case e in #( 15222 e) lt_cv_ld_exported_symbols_list=no 15223 save_LDFLAGS=$LDFLAGS 15224 echo "_main" > conftest.sym 15225 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 15226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15227 /* end confdefs.h. */ 15228 15229 int 15230 main (void) 15231 { 15232 15233 ; 15234 return 0; 15235 } 15236 _ACEOF 15237 if ac_fn_c_try_link "$LINENO" 15238 then : 15239 lt_cv_ld_exported_symbols_list=yes 15240 else case e in #( 15241 e) lt_cv_ld_exported_symbols_list=no ;; 15242 esac 15243 fi 15244 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15245 conftest$ac_exeext conftest.$ac_ext 15246 LDFLAGS=$save_LDFLAGS 15247 ;; 15248 esac 15249 fi 15250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 15251 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 15252 15253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 15254 printf %s "checking for -force_load linker flag... " >&6; } 15255 if test ${lt_cv_ld_force_load+y} 15256 then : 15257 printf %s "(cached) " >&6 15258 else case e in #( 15259 e) lt_cv_ld_force_load=no 15260 cat > conftest.c << _LT_EOF 15261 int forced_loaded() { return 2;} 15262 _LT_EOF 15263 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 15264 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 15265 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 15266 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 15267 echo "$RANLIB libconftest.a" >&5 15268 $RANLIB libconftest.a 2>&5 15269 cat > conftest.c << _LT_EOF 15270 int main() { return 0;} 15271 _LT_EOF 15272 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 15273 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 15274 _lt_result=$? 15275 if test -s conftest.err && $GREP force_load conftest.err; then 15276 cat conftest.err >&5 15277 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 15278 lt_cv_ld_force_load=yes 15279 else 15280 cat conftest.err >&5 15281 fi 15282 rm -f conftest.err libconftest.a conftest conftest.c 15283 rm -rf conftest.dSYM 15284 ;; 15285 esac 15286 fi 15287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 15288 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 15289 case $host_os in 15290 rhapsody* | darwin1.[012]) 15291 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 15292 darwin1.*) 15293 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 15294 darwin*) 15295 case $MACOSX_DEPLOYMENT_TARGET,$host in 15296 10.[012],*|,*powerpc*-darwin[5-8]*) 15297 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 15298 *) 15299 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 15300 esac 15301 ;; 15302 esac 15303 if test yes = "$lt_cv_apple_cc_single_mod"; then 15304 _lt_dar_single_mod='$single_module' 15305 fi 15306 if test yes = "$lt_cv_ld_exported_symbols_list"; then 15307 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 15308 else 15309 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 15310 fi 15311 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 15312 _lt_dsymutil='~$DSYMUTIL $lib || :' 15313 else 15314 _lt_dsymutil= 15315 fi 15316 ;; 15317 esac 15318 15319 # func_munge_path_list VARIABLE PATH 15320 # ----------------------------------- 15321 # VARIABLE is name of variable containing _space_ separated list of 15322 # directories to be munged by the contents of PATH, which is string 15323 # having a format: 15324 # "DIR[:DIR]:" 15325 # string "DIR[ DIR]" will be prepended to VARIABLE 15326 # ":DIR[:DIR]" 15327 # string "DIR[ DIR]" will be appended to VARIABLE 15328 # "DIRP[:DIRP]::[DIRA:]DIRA" 15329 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 15330 # "DIRA[ DIRA]" will be appended to VARIABLE 15331 # "DIR[:DIR]" 15332 # VARIABLE will be replaced by "DIR[ DIR]" 15333 func_munge_path_list () 15334 { 15335 case x$2 in 15336 x) 15337 ;; 15338 *:) 15339 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 15340 ;; 15341 x:*) 15342 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 15343 ;; 15344 *::*) 15345 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 15346 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 15347 ;; 15348 *) 15349 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 15350 ;; 15351 esac 15352 } 15353 15354 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15355 " 15356 if test "x$ac_cv_header_dlfcn_h" = xyes 15357 then : 15358 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 15359 15360 fi 15361 15362 15363 15364 15365 15366 # Set options 15367 # Check whether --enable-static was given. 15368 if test ${enable_static+y} 15369 then : 15370 enableval=$enable_static; p=${PACKAGE-default} 15371 case $enableval in 15372 yes) enable_static=yes ;; 15373 no) enable_static=no ;; 15374 *) 15375 enable_static=no 15376 # Look at the argument we got. We use all the common list separators. 15377 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15378 for pkg in $enableval; do 15379 IFS=$lt_save_ifs 15380 if test "X$pkg" = "X$p"; then 15381 enable_static=yes 15382 fi 15383 done 15384 IFS=$lt_save_ifs 15385 ;; 15386 esac 15387 else case e in #( 15388 e) enable_static=no ;; 15389 esac 15390 fi 15391 15392 15393 15394 15395 15396 15397 15398 15399 15400 15401 enable_dlopen=no 15402 15403 15404 enable_win32_dll=no 15405 15406 15407 # Check whether --enable-shared was given. 15408 if test ${enable_shared+y} 15409 then : 15410 enableval=$enable_shared; p=${PACKAGE-default} 15411 case $enableval in 15412 yes) enable_shared=yes ;; 15413 no) enable_shared=no ;; 15414 *) 15415 enable_shared=no 15416 # Look at the argument we got. We use all the common list separators. 15417 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15418 for pkg in $enableval; do 15419 IFS=$lt_save_ifs 15420 if test "X$pkg" = "X$p"; then 15421 enable_shared=yes 15422 fi 15423 done 15424 IFS=$lt_save_ifs 15425 ;; 15426 esac 15427 else case e in #( 15428 e) enable_shared=yes ;; 15429 esac 15430 fi 15431 15432 15433 15434 15435 15436 15437 15438 15439 15440 15441 15442 # Check whether --with-pic was given. 15443 if test ${with_pic+y} 15444 then : 15445 withval=$with_pic; lt_p=${PACKAGE-default} 15446 case $withval in 15447 yes|no) pic_mode=$withval ;; 15448 *) 15449 pic_mode=default 15450 # Look at the argument we got. We use all the common list separators. 15451 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15452 for lt_pkg in $withval; do 15453 IFS=$lt_save_ifs 15454 if test "X$lt_pkg" = "X$lt_p"; then 15455 pic_mode=yes 15456 fi 15457 done 15458 IFS=$lt_save_ifs 15459 ;; 15460 esac 15461 else case e in #( 15462 e) pic_mode=default ;; 15463 esac 15464 fi 15465 15466 15467 15468 15469 15470 15471 15472 15473 # Check whether --enable-fast-install was given. 15474 if test ${enable_fast_install+y} 15475 then : 15476 enableval=$enable_fast_install; p=${PACKAGE-default} 15477 case $enableval in 15478 yes) enable_fast_install=yes ;; 15479 no) enable_fast_install=no ;; 15480 *) 15481 enable_fast_install=no 15482 # Look at the argument we got. We use all the common list separators. 15483 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15484 for pkg in $enableval; do 15485 IFS=$lt_save_ifs 15486 if test "X$pkg" = "X$p"; then 15487 enable_fast_install=yes 15488 fi 15489 done 15490 IFS=$lt_save_ifs 15491 ;; 15492 esac 15493 else case e in #( 15494 e) enable_fast_install=yes ;; 15495 esac 15496 fi 15497 15498 15499 15500 15501 15502 15503 15504 15505 shared_archive_member_spec= 15506 case $host,$enable_shared in 15507 power*-*-aix[5-9]*,yes) 15508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15509 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15510 15511 # Check whether --with-aix-soname was given. 15512 if test ${with_aix_soname+y} 15513 then : 15514 withval=$with_aix_soname; case $withval in 15515 aix|svr4|both) 15516 ;; 15517 *) 15518 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15519 ;; 15520 esac 15521 lt_cv_with_aix_soname=$with_aix_soname 15522 else case e in #( 15523 e) if test ${lt_cv_with_aix_soname+y} 15524 then : 15525 printf %s "(cached) " >&6 15526 else case e in #( 15527 e) lt_cv_with_aix_soname=aix ;; 15528 esac 15529 fi 15530 15531 with_aix_soname=$lt_cv_with_aix_soname ;; 15532 esac 15533 fi 15534 15535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15536 printf "%s\n" "$with_aix_soname" >&6; } 15537 if test aix != "$with_aix_soname"; then 15538 # For the AIX way of multilib, we name the shared archive member 15539 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15540 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15541 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15542 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15543 if test 64 = "${OBJECT_MODE-32}"; then 15544 shared_archive_member_spec=shr_64 15545 else 15546 shared_archive_member_spec=shr 15547 fi 15548 fi 15549 ;; 15550 *) 15551 with_aix_soname=aix 15552 ;; 15553 esac 15554 15555 15556 15557 15558 15559 15560 15561 15562 15563 15564 # This can be used to rebuild libtool when needed 15565 LIBTOOL_DEPS=$ltmain 15566 15567 # Always use our own libtool. 15568 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15569 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581 15582 15583 15584 15585 15586 15587 15588 15589 15590 15591 15592 15593 15594 15595 15596 15597 15598 15599 test -z "$LN_S" && LN_S="ln -s" 15600 15601 15602 15603 15604 15605 15606 15607 15608 15609 15610 15611 15612 15613 15614 if test -n "${ZSH_VERSION+set}"; then 15615 setopt NO_GLOB_SUBST 15616 fi 15617 15618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15619 printf %s "checking for objdir... " >&6; } 15620 if test ${lt_cv_objdir+y} 15621 then : 15622 printf %s "(cached) " >&6 15623 else case e in #( 15624 e) rm -f .libs 2>/dev/null 15625 mkdir .libs 2>/dev/null 15626 if test -d .libs; then 15627 lt_cv_objdir=.libs 15628 else 15629 # MS-DOS does not allow filenames that begin with a dot. 15630 lt_cv_objdir=_libs 15631 fi 15632 rmdir .libs 2>/dev/null ;; 15633 esac 15634 fi 15635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15636 printf "%s\n" "$lt_cv_objdir" >&6; } 15637 objdir=$lt_cv_objdir 15638 15639 15640 15641 15642 15643 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15644 15645 15646 15647 15648 case $host_os in 15649 aix3*) 15650 # AIX sometimes has problems with the GCC collect2 program. For some 15651 # reason, if we set the COLLECT_NAMES environment variable, the problems 15652 # vanish in a puff of smoke. 15653 if test set != "${COLLECT_NAMES+set}"; then 15654 COLLECT_NAMES= 15655 export COLLECT_NAMES 15656 fi 15657 ;; 15658 esac 15659 15660 # Global variables: 15661 ofile=libtool 15662 can_build_shared=yes 15663 15664 # All known linkers require a '.a' archive for static linking (except MSVC and 15665 # ICC, which need '.lib'). 15666 libext=a 15667 15668 with_gnu_ld=$lt_cv_prog_gnu_ld 15669 15670 old_CC=$CC 15671 old_CFLAGS=$CFLAGS 15672 15673 # Set sane defaults for various variables 15674 test -z "$CC" && CC=cc 15675 test -z "$LTCC" && LTCC=$CC 15676 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15677 test -z "$LD" && LD=ld 15678 test -z "$ac_objext" && ac_objext=o 15679 15680 func_cc_basename $compiler 15681 cc_basename=$func_cc_basename_result 15682 15683 15684 # Only perform the check for file, if the check method requires it 15685 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15686 case $deplibs_check_method in 15687 file_magic*) 15688 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15690 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15691 if test ${lt_cv_path_MAGIC_CMD+y} 15692 then : 15693 printf %s "(cached) " >&6 15694 else case e in #( 15695 e) case $MAGIC_CMD in 15696 [\\/*] | ?:[\\/]*) 15697 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15698 ;; 15699 *) 15700 lt_save_MAGIC_CMD=$MAGIC_CMD 15701 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15702 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15703 for ac_dir in $ac_dummy; do 15704 IFS=$lt_save_ifs 15705 test -z "$ac_dir" && ac_dir=. 15706 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15707 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15708 if test -n "$file_magic_test_file"; then 15709 case $deplibs_check_method in 15710 "file_magic "*) 15711 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15712 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15713 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15714 $EGREP "$file_magic_regex" > /dev/null; then 15715 : 15716 else 15717 cat <<_LT_EOF 1>&2 15718 15719 *** Warning: the command libtool uses to detect shared libraries, 15720 *** $file_magic_cmd, produces output that libtool cannot recognize. 15721 *** The result is that libtool may fail to recognize shared libraries 15722 *** as such. This will affect the creation of libtool libraries that 15723 *** depend on shared libraries, but programs linked with such libtool 15724 *** libraries will work regardless of this problem. Nevertheless, you 15725 *** may want to report the problem to your system manager and/or to 15726 *** bug-libtool@gnu.org 15727 15728 _LT_EOF 15729 fi ;; 15730 esac 15731 fi 15732 break 15733 fi 15734 done 15735 IFS=$lt_save_ifs 15736 MAGIC_CMD=$lt_save_MAGIC_CMD 15737 ;; 15738 esac ;; 15739 esac 15740 fi 15741 15742 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15743 if test -n "$MAGIC_CMD"; then 15744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15745 printf "%s\n" "$MAGIC_CMD" >&6; } 15746 else 15747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15748 printf "%s\n" "no" >&6; } 15749 fi 15750 15751 15752 15753 15754 15755 if test -z "$lt_cv_path_MAGIC_CMD"; then 15756 if test -n "$ac_tool_prefix"; then 15757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15758 printf %s "checking for file... " >&6; } 15759 if test ${lt_cv_path_MAGIC_CMD+y} 15760 then : 15761 printf %s "(cached) " >&6 15762 else case e in #( 15763 e) case $MAGIC_CMD in 15764 [\\/*] | ?:[\\/]*) 15765 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15766 ;; 15767 *) 15768 lt_save_MAGIC_CMD=$MAGIC_CMD 15769 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15770 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15771 for ac_dir in $ac_dummy; do 15772 IFS=$lt_save_ifs 15773 test -z "$ac_dir" && ac_dir=. 15774 if test -f "$ac_dir/file"; then 15775 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15776 if test -n "$file_magic_test_file"; then 15777 case $deplibs_check_method in 15778 "file_magic "*) 15779 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15780 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15781 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15782 $EGREP "$file_magic_regex" > /dev/null; then 15783 : 15784 else 15785 cat <<_LT_EOF 1>&2 15786 15787 *** Warning: the command libtool uses to detect shared libraries, 15788 *** $file_magic_cmd, produces output that libtool cannot recognize. 15789 *** The result is that libtool may fail to recognize shared libraries 15790 *** as such. This will affect the creation of libtool libraries that 15791 *** depend on shared libraries, but programs linked with such libtool 15792 *** libraries will work regardless of this problem. Nevertheless, you 15793 *** may want to report the problem to your system manager and/or to 15794 *** bug-libtool@gnu.org 15795 15796 _LT_EOF 15797 fi ;; 15798 esac 15799 fi 15800 break 15801 fi 15802 done 15803 IFS=$lt_save_ifs 15804 MAGIC_CMD=$lt_save_MAGIC_CMD 15805 ;; 15806 esac ;; 15807 esac 15808 fi 15809 15810 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15811 if test -n "$MAGIC_CMD"; then 15812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15813 printf "%s\n" "$MAGIC_CMD" >&6; } 15814 else 15815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15816 printf "%s\n" "no" >&6; } 15817 fi 15818 15819 15820 else 15821 MAGIC_CMD=: 15822 fi 15823 fi 15824 15825 fi 15826 ;; 15827 esac 15828 15829 # Use C for the default configuration in the libtool script 15830 15831 lt_save_CC=$CC 15832 ac_ext=c 15833 ac_cpp='$CPP $CPPFLAGS' 15834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15836 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15837 15838 15839 # Source file extension for C test sources. 15840 ac_ext=c 15841 15842 # Object file extension for compiled C test sources. 15843 objext=o 15844 objext=$objext 15845 15846 # Code to be used in simple compile tests 15847 lt_simple_compile_test_code="int some_variable = 0;" 15848 15849 # Code to be used in simple link tests 15850 lt_simple_link_test_code='int main(){return(0);}' 15851 15852 15853 15854 15855 15856 15857 15858 # If no C compiler was specified, use CC. 15859 LTCC=${LTCC-"$CC"} 15860 15861 # If no C compiler flags were specified, use CFLAGS. 15862 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15863 15864 # Allow CC to be a program name with arguments. 15865 compiler=$CC 15866 15867 # Save the default compiler, since it gets overwritten when the other 15868 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15869 compiler_DEFAULT=$CC 15870 15871 # save warnings/boilerplate of simple test code 15872 ac_outfile=conftest.$ac_objext 15873 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15874 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15875 _lt_compiler_boilerplate=`cat conftest.err` 15876 $RM conftest* 15877 15878 ac_outfile=conftest.$ac_objext 15879 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15880 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15881 _lt_linker_boilerplate=`cat conftest.err` 15882 $RM -r conftest* 15883 15884 15885 if test -n "$compiler"; then 15886 15887 lt_prog_compiler_no_builtin_flag= 15888 15889 if test yes = "$GCC"; then 15890 case $cc_basename in 15891 nvcc*) 15892 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15893 *) 15894 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15895 esac 15896 15897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15898 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15899 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15900 then : 15901 printf %s "(cached) " >&6 15902 else case e in #( 15903 e) lt_cv_prog_compiler_rtti_exceptions=no 15904 ac_outfile=conftest.$ac_objext 15905 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15906 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15907 # Insert the option either (1) after the last *FLAGS variable, or 15908 # (2) before a word containing "conftest.", or (3) at the end. 15909 # Note that $ac_compile itself does not contain backslashes and begins 15910 # with a dollar sign (not a hyphen), so the echo should work correctly. 15911 # The option is referenced via a variable to avoid confusing sed. 15912 lt_compile=`echo "$ac_compile" | $SED \ 15913 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15914 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15915 -e 's:$: $lt_compiler_flag:'` 15916 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15917 (eval "$lt_compile" 2>conftest.err) 15918 ac_status=$? 15919 cat conftest.err >&5 15920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15921 if (exit $ac_status) && test -s "$ac_outfile"; then 15922 # The compiler can only warn and ignore the option if not recognized 15923 # So say no if there are warnings other than the usual output. 15924 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15925 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15926 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15927 lt_cv_prog_compiler_rtti_exceptions=yes 15928 fi 15929 fi 15930 $RM conftest* 15931 ;; 15932 esac 15933 fi 15934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15935 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15936 15937 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15938 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15939 else 15940 : 15941 fi 15942 15943 fi 15944 15945 15946 15947 15948 15949 15950 lt_prog_compiler_wl= 15951 lt_prog_compiler_pic= 15952 lt_prog_compiler_static= 15953 15954 15955 if test yes = "$GCC"; then 15956 lt_prog_compiler_wl='-Wl,' 15957 lt_prog_compiler_static='-static' 15958 15959 case $host_os in 15960 aix*) 15961 # All AIX code is PIC. 15962 if test ia64 = "$host_cpu"; then 15963 # AIX 5 now supports IA64 processor 15964 lt_prog_compiler_static='-Bstatic' 15965 fi 15966 lt_prog_compiler_pic='-fPIC' 15967 ;; 15968 15969 amigaos*) 15970 case $host_cpu in 15971 powerpc) 15972 # see comment about AmigaOS4 .so support 15973 lt_prog_compiler_pic='-fPIC' 15974 ;; 15975 m68k) 15976 # FIXME: we need at least 68020 code to build shared libraries, but 15977 # adding the '-m68020' flag to GCC prevents building anything better, 15978 # like '-m68040'. 15979 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15980 ;; 15981 esac 15982 ;; 15983 15984 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15985 # PIC is the default for these OSes. 15986 ;; 15987 15988 mingw* | cygwin* | pw32* | os2* | cegcc*) 15989 # This hack is so that the source file can tell whether it is being 15990 # built for inclusion in a dll (and should export symbols for example). 15991 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15992 # (--disable-auto-import) libraries 15993 lt_prog_compiler_pic='-DDLL_EXPORT' 15994 case $host_os in 15995 os2*) 15996 lt_prog_compiler_static='$wl-static' 15997 ;; 15998 esac 15999 ;; 16000 16001 darwin* | rhapsody*) 16002 # PIC is the default on this platform 16003 # Common symbols not allowed in MH_DYLIB files 16004 lt_prog_compiler_pic='-fno-common' 16005 ;; 16006 16007 haiku*) 16008 # PIC is the default for Haiku. 16009 # The "-static" flag exists, but is broken. 16010 lt_prog_compiler_static= 16011 ;; 16012 16013 hpux*) 16014 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 16015 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 16016 # sets the default TLS model and affects inlining. 16017 case $host_cpu in 16018 hppa*64*) 16019 # +Z the default 16020 ;; 16021 *) 16022 lt_prog_compiler_pic='-fPIC' 16023 ;; 16024 esac 16025 ;; 16026 16027 interix[3-9]*) 16028 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 16029 # Instead, we relocate shared libraries at runtime. 16030 ;; 16031 16032 msdosdjgpp*) 16033 # Just because we use GCC doesn't mean we suddenly get shared libraries 16034 # on systems that don't support them. 16035 lt_prog_compiler_can_build_shared=no 16036 enable_shared=no 16037 ;; 16038 16039 *nto* | *qnx*) 16040 # QNX uses GNU C++, but need to define -shared option too, otherwise 16041 # it will coredump. 16042 lt_prog_compiler_pic='-fPIC -shared' 16043 ;; 16044 16045 sysv4*MP*) 16046 if test -d /usr/nec; then 16047 lt_prog_compiler_pic=-Kconform_pic 16048 fi 16049 ;; 16050 16051 *) 16052 lt_prog_compiler_pic='-fPIC' 16053 ;; 16054 esac 16055 16056 case $cc_basename in 16057 nvcc*) # Cuda Compiler Driver 2.2 16058 lt_prog_compiler_wl='-Xlinker ' 16059 if test -n "$lt_prog_compiler_pic"; then 16060 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 16061 fi 16062 ;; 16063 esac 16064 else 16065 # PORTME Check for flag to pass linker flags through the system compiler. 16066 case $host_os in 16067 aix*) 16068 lt_prog_compiler_wl='-Wl,' 16069 if test ia64 = "$host_cpu"; then 16070 # AIX 5 now supports IA64 processor 16071 lt_prog_compiler_static='-Bstatic' 16072 else 16073 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 16074 fi 16075 ;; 16076 16077 darwin* | rhapsody*) 16078 # PIC is the default on this platform 16079 # Common symbols not allowed in MH_DYLIB files 16080 lt_prog_compiler_pic='-fno-common' 16081 case $cc_basename in 16082 nagfor*) 16083 # NAG Fortran compiler 16084 lt_prog_compiler_wl='-Wl,-Wl,,' 16085 lt_prog_compiler_pic='-PIC' 16086 lt_prog_compiler_static='-Bstatic' 16087 ;; 16088 esac 16089 ;; 16090 16091 mingw* | cygwin* | pw32* | os2* | cegcc*) 16092 # This hack is so that the source file can tell whether it is being 16093 # built for inclusion in a dll (and should export symbols for example). 16094 lt_prog_compiler_pic='-DDLL_EXPORT' 16095 case $host_os in 16096 os2*) 16097 lt_prog_compiler_static='$wl-static' 16098 ;; 16099 esac 16100 ;; 16101 16102 hpux9* | hpux10* | hpux11*) 16103 lt_prog_compiler_wl='-Wl,' 16104 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 16105 # not for PA HP-UX. 16106 case $host_cpu in 16107 hppa*64*|ia64*) 16108 # +Z the default 16109 ;; 16110 *) 16111 lt_prog_compiler_pic='+Z' 16112 ;; 16113 esac 16114 # Is there a better lt_prog_compiler_static that works with the bundled CC? 16115 lt_prog_compiler_static='$wl-a ${wl}archive' 16116 ;; 16117 16118 irix5* | irix6* | nonstopux*) 16119 lt_prog_compiler_wl='-Wl,' 16120 # PIC (with -KPIC) is the default. 16121 lt_prog_compiler_static='-non_shared' 16122 ;; 16123 16124 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 16125 case $cc_basename in 16126 # old Intel for x86_64, which still supported -KPIC. 16127 ecc*) 16128 lt_prog_compiler_wl='-Wl,' 16129 lt_prog_compiler_pic='-KPIC' 16130 lt_prog_compiler_static='-static' 16131 ;; 16132 # icc used to be incompatible with GCC. 16133 # ICC 10 doesn't accept -KPIC any more. 16134 icc* | ifort*) 16135 lt_prog_compiler_wl='-Wl,' 16136 lt_prog_compiler_pic='-fPIC' 16137 lt_prog_compiler_static='-static' 16138 ;; 16139 # Lahey Fortran 8.1. 16140 lf95*) 16141 lt_prog_compiler_wl='-Wl,' 16142 lt_prog_compiler_pic='--shared' 16143 lt_prog_compiler_static='--static' 16144 ;; 16145 nagfor*) 16146 # NAG Fortran compiler 16147 lt_prog_compiler_wl='-Wl,-Wl,,' 16148 lt_prog_compiler_pic='-PIC' 16149 lt_prog_compiler_static='-Bstatic' 16150 ;; 16151 tcc*) 16152 # Fabrice Bellard et al's Tiny C Compiler 16153 lt_prog_compiler_wl='-Wl,' 16154 lt_prog_compiler_pic='-fPIC' 16155 lt_prog_compiler_static='-static' 16156 ;; 16157 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 16158 # Portland Group compilers (*not* the Pentium gcc compiler, 16159 # which looks to be a dead project) 16160 lt_prog_compiler_wl='-Wl,' 16161 lt_prog_compiler_pic='-fpic' 16162 lt_prog_compiler_static='-Bstatic' 16163 ;; 16164 ccc*) 16165 lt_prog_compiler_wl='-Wl,' 16166 # All Alpha code is PIC. 16167 lt_prog_compiler_static='-non_shared' 16168 ;; 16169 xl* | bgxl* | bgf* | mpixl*) 16170 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 16171 lt_prog_compiler_wl='-Wl,' 16172 lt_prog_compiler_pic='-qpic' 16173 lt_prog_compiler_static='-qstaticlink' 16174 ;; 16175 *) 16176 case `$CC -V 2>&1 | $SED 5q` in 16177 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 16178 # Sun Fortran 8.3 passes all unrecognized flags to the linker 16179 lt_prog_compiler_pic='-KPIC' 16180 lt_prog_compiler_static='-Bstatic' 16181 lt_prog_compiler_wl='' 16182 ;; 16183 *Sun\ F* | *Sun*Fortran*) 16184 lt_prog_compiler_pic='-KPIC' 16185 lt_prog_compiler_static='-Bstatic' 16186 lt_prog_compiler_wl='-Qoption ld ' 16187 ;; 16188 *Sun\ C*) 16189 # Sun C 5.9 16190 lt_prog_compiler_pic='-KPIC' 16191 lt_prog_compiler_static='-Bstatic' 16192 lt_prog_compiler_wl='-Wl,' 16193 ;; 16194 *Intel*\ [CF]*Compiler*) 16195 lt_prog_compiler_wl='-Wl,' 16196 lt_prog_compiler_pic='-fPIC' 16197 lt_prog_compiler_static='-static' 16198 ;; 16199 *Portland\ Group*) 16200 lt_prog_compiler_wl='-Wl,' 16201 lt_prog_compiler_pic='-fpic' 16202 lt_prog_compiler_static='-Bstatic' 16203 ;; 16204 esac 16205 ;; 16206 esac 16207 ;; 16208 16209 newsos6) 16210 lt_prog_compiler_pic='-KPIC' 16211 lt_prog_compiler_static='-Bstatic' 16212 ;; 16213 16214 *nto* | *qnx*) 16215 # QNX uses GNU C++, but need to define -shared option too, otherwise 16216 # it will coredump. 16217 lt_prog_compiler_pic='-fPIC -shared' 16218 ;; 16219 16220 osf3* | osf4* | osf5*) 16221 lt_prog_compiler_wl='-Wl,' 16222 # All OSF/1 code is PIC. 16223 lt_prog_compiler_static='-non_shared' 16224 ;; 16225 16226 rdos*) 16227 lt_prog_compiler_static='-non_shared' 16228 ;; 16229 16230 solaris*) 16231 lt_prog_compiler_pic='-KPIC' 16232 lt_prog_compiler_static='-Bstatic' 16233 case $cc_basename in 16234 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 16235 lt_prog_compiler_wl='-Qoption ld ';; 16236 *) 16237 lt_prog_compiler_wl='-Wl,';; 16238 esac 16239 ;; 16240 16241 sunos4*) 16242 lt_prog_compiler_wl='-Qoption ld ' 16243 lt_prog_compiler_pic='-PIC' 16244 lt_prog_compiler_static='-Bstatic' 16245 ;; 16246 16247 sysv4 | sysv4.2uw2* | sysv4.3*) 16248 lt_prog_compiler_wl='-Wl,' 16249 lt_prog_compiler_pic='-KPIC' 16250 lt_prog_compiler_static='-Bstatic' 16251 ;; 16252 16253 sysv4*MP*) 16254 if test -d /usr/nec; then 16255 lt_prog_compiler_pic='-Kconform_pic' 16256 lt_prog_compiler_static='-Bstatic' 16257 fi 16258 ;; 16259 16260 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 16261 lt_prog_compiler_wl='-Wl,' 16262 lt_prog_compiler_pic='-KPIC' 16263 lt_prog_compiler_static='-Bstatic' 16264 ;; 16265 16266 unicos*) 16267 lt_prog_compiler_wl='-Wl,' 16268 lt_prog_compiler_can_build_shared=no 16269 ;; 16270 16271 uts4*) 16272 lt_prog_compiler_pic='-pic' 16273 lt_prog_compiler_static='-Bstatic' 16274 ;; 16275 16276 *) 16277 lt_prog_compiler_can_build_shared=no 16278 ;; 16279 esac 16280 fi 16281 16282 case $host_os in 16283 # For platforms that do not support PIC, -DPIC is meaningless: 16284 *djgpp*) 16285 lt_prog_compiler_pic= 16286 ;; 16287 *) 16288 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 16289 ;; 16290 esac 16291 16292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 16293 printf %s "checking for $compiler option to produce PIC... " >&6; } 16294 if test ${lt_cv_prog_compiler_pic+y} 16295 then : 16296 printf %s "(cached) " >&6 16297 else case e in #( 16298 e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;; 16299 esac 16300 fi 16301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 16302 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 16303 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 16304 16305 # 16306 # Check to make sure the PIC flag actually works. 16307 # 16308 if test -n "$lt_prog_compiler_pic"; then 16309 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 16310 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 16311 if test ${lt_cv_prog_compiler_pic_works+y} 16312 then : 16313 printf %s "(cached) " >&6 16314 else case e in #( 16315 e) lt_cv_prog_compiler_pic_works=no 16316 ac_outfile=conftest.$ac_objext 16317 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16318 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 16319 # Insert the option either (1) after the last *FLAGS variable, or 16320 # (2) before a word containing "conftest.", or (3) at the end. 16321 # Note that $ac_compile itself does not contain backslashes and begins 16322 # with a dollar sign (not a hyphen), so the echo should work correctly. 16323 # The option is referenced via a variable to avoid confusing sed. 16324 lt_compile=`echo "$ac_compile" | $SED \ 16325 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16326 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16327 -e 's:$: $lt_compiler_flag:'` 16328 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16329 (eval "$lt_compile" 2>conftest.err) 16330 ac_status=$? 16331 cat conftest.err >&5 16332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16333 if (exit $ac_status) && test -s "$ac_outfile"; then 16334 # The compiler can only warn and ignore the option if not recognized 16335 # So say no if there are warnings other than the usual output. 16336 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 16337 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16338 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 16339 lt_cv_prog_compiler_pic_works=yes 16340 fi 16341 fi 16342 $RM conftest* 16343 ;; 16344 esac 16345 fi 16346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 16347 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 16348 16349 if test yes = "$lt_cv_prog_compiler_pic_works"; then 16350 case $lt_prog_compiler_pic in 16351 "" | " "*) ;; 16352 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 16353 esac 16354 else 16355 lt_prog_compiler_pic= 16356 lt_prog_compiler_can_build_shared=no 16357 fi 16358 16359 fi 16360 16361 16362 16363 16364 16365 16366 16367 16368 16369 16370 16371 # 16372 # Check to make sure the static flag actually works. 16373 # 16374 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 16375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 16376 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 16377 if test ${lt_cv_prog_compiler_static_works+y} 16378 then : 16379 printf %s "(cached) " >&6 16380 else case e in #( 16381 e) lt_cv_prog_compiler_static_works=no 16382 save_LDFLAGS=$LDFLAGS 16383 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 16384 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16385 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16386 # The linker can only warn and ignore the option if not recognized 16387 # So say no if there are warnings 16388 if test -s conftest.err; then 16389 # Append any errors to the config.log. 16390 cat conftest.err 1>&5 16391 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16392 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16393 if diff conftest.exp conftest.er2 >/dev/null; then 16394 lt_cv_prog_compiler_static_works=yes 16395 fi 16396 else 16397 lt_cv_prog_compiler_static_works=yes 16398 fi 16399 fi 16400 $RM -r conftest* 16401 LDFLAGS=$save_LDFLAGS 16402 ;; 16403 esac 16404 fi 16405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 16406 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 16407 16408 if test yes = "$lt_cv_prog_compiler_static_works"; then 16409 : 16410 else 16411 lt_prog_compiler_static= 16412 fi 16413 16414 16415 16416 16417 16418 16419 16420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16421 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16422 if test ${lt_cv_prog_compiler_c_o+y} 16423 then : 16424 printf %s "(cached) " >&6 16425 else case e in #( 16426 e) lt_cv_prog_compiler_c_o=no 16427 $RM -r conftest 2>/dev/null 16428 mkdir conftest 16429 cd conftest 16430 mkdir out 16431 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16432 16433 lt_compiler_flag="-o out/conftest2.$ac_objext" 16434 # Insert the option either (1) after the last *FLAGS variable, or 16435 # (2) before a word containing "conftest.", or (3) at the end. 16436 # Note that $ac_compile itself does not contain backslashes and begins 16437 # with a dollar sign (not a hyphen), so the echo should work correctly. 16438 lt_compile=`echo "$ac_compile" | $SED \ 16439 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16440 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16441 -e 's:$: $lt_compiler_flag:'` 16442 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16443 (eval "$lt_compile" 2>out/conftest.err) 16444 ac_status=$? 16445 cat out/conftest.err >&5 16446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16447 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16448 then 16449 # The compiler can only warn and ignore the option if not recognized 16450 # So say no if there are warnings 16451 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16452 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16453 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16454 lt_cv_prog_compiler_c_o=yes 16455 fi 16456 fi 16457 chmod u+w . 2>&5 16458 $RM conftest* 16459 # SGI C++ compiler will create directory out/ii_files/ for 16460 # template instantiation 16461 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16462 $RM out/* && rmdir out 16463 cd .. 16464 $RM -r conftest 16465 $RM conftest* 16466 ;; 16467 esac 16468 fi 16469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16470 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16471 16472 16473 16474 16475 16476 16477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16478 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16479 if test ${lt_cv_prog_compiler_c_o+y} 16480 then : 16481 printf %s "(cached) " >&6 16482 else case e in #( 16483 e) lt_cv_prog_compiler_c_o=no 16484 $RM -r conftest 2>/dev/null 16485 mkdir conftest 16486 cd conftest 16487 mkdir out 16488 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16489 16490 lt_compiler_flag="-o out/conftest2.$ac_objext" 16491 # Insert the option either (1) after the last *FLAGS variable, or 16492 # (2) before a word containing "conftest.", or (3) at the end. 16493 # Note that $ac_compile itself does not contain backslashes and begins 16494 # with a dollar sign (not a hyphen), so the echo should work correctly. 16495 lt_compile=`echo "$ac_compile" | $SED \ 16496 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16497 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16498 -e 's:$: $lt_compiler_flag:'` 16499 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16500 (eval "$lt_compile" 2>out/conftest.err) 16501 ac_status=$? 16502 cat out/conftest.err >&5 16503 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16504 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16505 then 16506 # The compiler can only warn and ignore the option if not recognized 16507 # So say no if there are warnings 16508 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16509 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16510 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16511 lt_cv_prog_compiler_c_o=yes 16512 fi 16513 fi 16514 chmod u+w . 2>&5 16515 $RM conftest* 16516 # SGI C++ compiler will create directory out/ii_files/ for 16517 # template instantiation 16518 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16519 $RM out/* && rmdir out 16520 cd .. 16521 $RM -r conftest 16522 $RM conftest* 16523 ;; 16524 esac 16525 fi 16526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16527 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16528 16529 16530 16531 16532 hard_links=nottested 16533 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16534 # do not overwrite the value of need_locks provided by the user 16535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16536 printf %s "checking if we can lock with hard links... " >&6; } 16537 hard_links=yes 16538 $RM conftest* 16539 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16540 touch conftest.a 16541 ln conftest.a conftest.b 2>&5 || hard_links=no 16542 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16544 printf "%s\n" "$hard_links" >&6; } 16545 if test no = "$hard_links"; then 16546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16547 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16548 need_locks=warn 16549 fi 16550 else 16551 need_locks=no 16552 fi 16553 16554 16555 16556 16557 16558 16559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16560 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16561 16562 runpath_var= 16563 allow_undefined_flag= 16564 always_export_symbols=no 16565 archive_cmds= 16566 archive_expsym_cmds= 16567 compiler_needs_object=no 16568 enable_shared_with_static_runtimes=no 16569 export_dynamic_flag_spec= 16570 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16571 hardcode_automatic=no 16572 hardcode_direct=no 16573 hardcode_direct_absolute=no 16574 hardcode_libdir_flag_spec= 16575 hardcode_libdir_separator= 16576 hardcode_minus_L=no 16577 hardcode_shlibpath_var=unsupported 16578 inherit_rpath=no 16579 link_all_deplibs=unknown 16580 module_cmds= 16581 module_expsym_cmds= 16582 old_archive_from_new_cmds= 16583 old_archive_from_expsyms_cmds= 16584 thread_safe_flag_spec= 16585 whole_archive_flag_spec= 16586 # include_expsyms should be a list of space-separated symbols to be *always* 16587 # included in the symbol list 16588 include_expsyms= 16589 # exclude_expsyms can be an extended regexp of symbols to exclude 16590 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16591 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16592 # as well as any symbol that contains 'd'. 16593 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16594 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16595 # platforms (ab)use it in PIC code, but their linkers get confused if 16596 # the symbol is explicitly referenced. Since portable code cannot 16597 # rely on this symbol name, it's probably fine to never include it in 16598 # preloaded symbol tables. 16599 # Exclude shared library initialization/finalization symbols. 16600 extract_expsyms_cmds= 16601 16602 case $host_os in 16603 cygwin* | mingw* | pw32* | cegcc*) 16604 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16605 # When not using gcc, we currently assume that we are using 16606 # Microsoft Visual C++ or Intel C++ Compiler. 16607 if test yes != "$GCC"; then 16608 with_gnu_ld=no 16609 fi 16610 ;; 16611 interix*) 16612 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16613 with_gnu_ld=yes 16614 ;; 16615 openbsd* | bitrig*) 16616 with_gnu_ld=no 16617 ;; 16618 esac 16619 16620 ld_shlibs=yes 16621 16622 # On some targets, GNU ld is compatible enough with the native linker 16623 # that we're better off using the native interface for both. 16624 lt_use_gnu_ld_interface=no 16625 if test yes = "$with_gnu_ld"; then 16626 case $host_os in 16627 aix*) 16628 # The AIX port of GNU ld has always aspired to compatibility 16629 # with the native linker. However, as the warning in the GNU ld 16630 # block says, versions before 2.19.5* couldn't really create working 16631 # shared libraries, regardless of the interface used. 16632 case `$LD -v 2>&1` in 16633 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16634 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16635 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16636 *) 16637 lt_use_gnu_ld_interface=yes 16638 ;; 16639 esac 16640 ;; 16641 *) 16642 lt_use_gnu_ld_interface=yes 16643 ;; 16644 esac 16645 fi 16646 16647 if test yes = "$lt_use_gnu_ld_interface"; then 16648 # If archive_cmds runs LD, not CC, wlarc should be empty 16649 wlarc='$wl' 16650 16651 # Set some defaults for GNU ld with shared library support. These 16652 # are reset later if shared libraries are not supported. Putting them 16653 # here allows them to be overridden if necessary. 16654 runpath_var=LD_RUN_PATH 16655 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16656 export_dynamic_flag_spec='$wl--export-dynamic' 16657 # ancient GNU ld didn't support --whole-archive et. al. 16658 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16659 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16660 else 16661 whole_archive_flag_spec= 16662 fi 16663 supports_anon_versioning=no 16664 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16665 *GNU\ gold*) supports_anon_versioning=yes ;; 16666 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16667 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16668 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16669 *\ 2.11.*) ;; # other 2.11 versions 16670 *) supports_anon_versioning=yes ;; 16671 esac 16672 16673 # See if GNU ld supports shared libraries. 16674 case $host_os in 16675 aix[3-9]*) 16676 # On AIX/PPC, the GNU linker is very broken 16677 if test ia64 != "$host_cpu"; then 16678 ld_shlibs=no 16679 cat <<_LT_EOF 1>&2 16680 16681 *** Warning: the GNU linker, at least up to release 2.19, is reported 16682 *** to be unable to reliably create shared libraries on AIX. 16683 *** Therefore, libtool is disabling shared libraries support. If you 16684 *** really care for shared libraries, you may want to install binutils 16685 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16686 *** You will then need to restart the configuration process. 16687 16688 _LT_EOF 16689 fi 16690 ;; 16691 16692 amigaos*) 16693 case $host_cpu in 16694 powerpc) 16695 # see comment about AmigaOS4 .so support 16696 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16697 archive_expsym_cmds='' 16698 ;; 16699 m68k) 16700 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16701 hardcode_libdir_flag_spec='-L$libdir' 16702 hardcode_minus_L=yes 16703 ;; 16704 esac 16705 ;; 16706 16707 beos*) 16708 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16709 allow_undefined_flag=unsupported 16710 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16711 # support --undefined. This deserves some investigation. FIXME 16712 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16713 else 16714 ld_shlibs=no 16715 fi 16716 ;; 16717 16718 cygwin* | mingw* | pw32* | cegcc*) 16719 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16720 # as there is no search path for DLLs. 16721 hardcode_libdir_flag_spec='-L$libdir' 16722 export_dynamic_flag_spec='$wl--export-all-symbols' 16723 allow_undefined_flag=unsupported 16724 always_export_symbols=no 16725 enable_shared_with_static_runtimes=yes 16726 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16727 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16728 16729 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16730 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16731 # If the export-symbols file already is a .def file, use it as 16732 # is; otherwise, prepend EXPORTS... 16733 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16734 cp $export_symbols $output_objdir/$soname.def; 16735 else 16736 echo EXPORTS > $output_objdir/$soname.def; 16737 cat $export_symbols >> $output_objdir/$soname.def; 16738 fi~ 16739 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16740 else 16741 ld_shlibs=no 16742 fi 16743 ;; 16744 16745 haiku*) 16746 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16747 link_all_deplibs=yes 16748 ;; 16749 16750 os2*) 16751 hardcode_libdir_flag_spec='-L$libdir' 16752 hardcode_minus_L=yes 16753 allow_undefined_flag=unsupported 16754 shrext_cmds=.dll 16755 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16756 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16757 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16758 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16759 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16760 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16761 emximp -o $lib $output_objdir/$libname.def' 16762 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16763 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16764 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16765 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16766 prefix_cmds="$SED"~ 16767 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16768 prefix_cmds="$prefix_cmds -e 1d"; 16769 fi~ 16770 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16771 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16772 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16773 emximp -o $lib $output_objdir/$libname.def' 16774 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16775 enable_shared_with_static_runtimes=yes 16776 file_list_spec='@' 16777 ;; 16778 16779 interix[3-9]*) 16780 hardcode_direct=no 16781 hardcode_shlibpath_var=no 16782 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16783 export_dynamic_flag_spec='$wl-E' 16784 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16785 # Instead, shared libraries are loaded at an image base (0x10000000 by 16786 # default) and relocated if they conflict, which is a slow very memory 16787 # consuming and fragmenting process. To avoid this, we pick a random, 16788 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16789 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16790 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16791 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16792 ;; 16793 16794 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16795 tmp_diet=no 16796 if test linux-dietlibc = "$host_os"; then 16797 case $cc_basename in 16798 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16799 esac 16800 fi 16801 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16802 && test no = "$tmp_diet" 16803 then 16804 tmp_addflag=' $pic_flag' 16805 tmp_sharedflag='-shared' 16806 case $cc_basename,$host_cpu in 16807 pgcc*) # Portland Group C compiler 16808 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' 16809 tmp_addflag=' $pic_flag' 16810 ;; 16811 pgf77* | pgf90* | pgf95* | pgfortran*) 16812 # Portland Group f77 and f90 compilers 16813 whole_archive_flag_spec='$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' 16814 tmp_addflag=' $pic_flag -Mnomain' ;; 16815 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16816 tmp_addflag=' -i_dynamic' ;; 16817 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16818 tmp_addflag=' -i_dynamic -nofor_main' ;; 16819 ifc* | ifort*) # Intel Fortran compiler 16820 tmp_addflag=' -nofor_main' ;; 16821 lf95*) # Lahey Fortran 8.1 16822 whole_archive_flag_spec= 16823 tmp_sharedflag='--shared' ;; 16824 nagfor*) # NAGFOR 5.3 16825 tmp_sharedflag='-Wl,-shared' ;; 16826 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16827 tmp_sharedflag='-qmkshrobj' 16828 tmp_addflag= ;; 16829 nvcc*) # Cuda Compiler Driver 2.2 16830 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16831 compiler_needs_object=yes 16832 ;; 16833 esac 16834 case `$CC -V 2>&1 | $SED 5q` in 16835 *Sun\ C*) # Sun C 5.9 16836 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16837 compiler_needs_object=yes 16838 tmp_sharedflag='-G' ;; 16839 *Sun\ F*) # Sun Fortran 8.3 16840 tmp_sharedflag='-G' ;; 16841 esac 16842 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16843 16844 if test yes = "$supports_anon_versioning"; then 16845 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16846 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16847 echo "local: *; };" >> $output_objdir/$libname.ver~ 16848 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16849 fi 16850 16851 case $cc_basename in 16852 tcc*) 16853 export_dynamic_flag_spec='-rdynamic' 16854 ;; 16855 xlf* | bgf* | bgxlf* | mpixlf*) 16856 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16857 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16858 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16859 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16860 if test yes = "$supports_anon_versioning"; then 16861 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16862 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16863 echo "local: *; };" >> $output_objdir/$libname.ver~ 16864 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16865 fi 16866 ;; 16867 esac 16868 else 16869 ld_shlibs=no 16870 fi 16871 ;; 16872 16873 netbsd*) 16874 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16875 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16876 wlarc= 16877 else 16878 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16879 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16880 fi 16881 ;; 16882 16883 solaris*) 16884 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16885 ld_shlibs=no 16886 cat <<_LT_EOF 1>&2 16887 16888 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16889 *** create shared libraries on Solaris systems. Therefore, libtool 16890 *** is disabling shared libraries support. We urge you to upgrade GNU 16891 *** binutils to release 2.9.1 or newer. Another option is to modify 16892 *** your PATH or compiler configuration so that the native linker is 16893 *** used, and then restart. 16894 16895 _LT_EOF 16896 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16897 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16898 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16899 else 16900 ld_shlibs=no 16901 fi 16902 ;; 16903 16904 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16905 case `$LD -v 2>&1` in 16906 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16907 ld_shlibs=no 16908 cat <<_LT_EOF 1>&2 16909 16910 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16911 *** reliably create shared libraries on SCO systems. Therefore, libtool 16912 *** is disabling shared libraries support. We urge you to upgrade GNU 16913 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16914 *** your PATH or compiler configuration so that the native linker is 16915 *** used, and then restart. 16916 16917 _LT_EOF 16918 ;; 16919 *) 16920 # For security reasons, it is highly recommended that you always 16921 # use absolute paths for naming shared libraries, and exclude the 16922 # DT_RUNPATH tag from executables and libraries. But doing so 16923 # requires that you compile everything twice, which is a pain. 16924 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16925 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16926 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16927 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16928 else 16929 ld_shlibs=no 16930 fi 16931 ;; 16932 esac 16933 ;; 16934 16935 sunos4*) 16936 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16937 wlarc= 16938 hardcode_direct=yes 16939 hardcode_shlibpath_var=no 16940 ;; 16941 16942 *) 16943 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16944 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16945 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16946 else 16947 ld_shlibs=no 16948 fi 16949 ;; 16950 esac 16951 16952 if test no = "$ld_shlibs"; then 16953 runpath_var= 16954 hardcode_libdir_flag_spec= 16955 export_dynamic_flag_spec= 16956 whole_archive_flag_spec= 16957 fi 16958 else 16959 # PORTME fill in a description of your system's linker (not GNU ld) 16960 case $host_os in 16961 aix3*) 16962 allow_undefined_flag=unsupported 16963 always_export_symbols=yes 16964 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16965 # Note: this linker hardcodes the directories in LIBPATH if there 16966 # are no directories specified by -L. 16967 hardcode_minus_L=yes 16968 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16969 # Neither direct hardcoding nor static linking is supported with a 16970 # broken collect2. 16971 hardcode_direct=unsupported 16972 fi 16973 ;; 16974 16975 aix[4-9]*) 16976 if test ia64 = "$host_cpu"; then 16977 # On IA64, the linker does run time linking by default, so we don't 16978 # have to do anything special. 16979 aix_use_runtimelinking=no 16980 exp_sym_flag='-Bexport' 16981 no_entry_flag= 16982 else 16983 # If we're using GNU nm, then we don't want the "-C" option. 16984 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16985 # Without the "-l" option, or with the "-B" option, AIX nm treats 16986 # weak defined symbols like other global defined symbols, whereas 16987 # GNU nm marks them as "W". 16988 # While the 'weak' keyword is ignored in the Export File, we need 16989 # it in the Import File for the 'aix-soname' feature, so we have 16990 # to replace the "-B" option with "-P" for AIX nm. 16991 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16992 export_symbols_cmds='$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' 16993 else 16994 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' 16995 fi 16996 aix_use_runtimelinking=no 16997 16998 # Test if we are trying to use run time linking or normal 16999 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 17000 # have runtime linking enabled, and use it for executables. 17001 # For shared libraries, we enable/disable runtime linking 17002 # depending on the kind of the shared library created - 17003 # when "with_aix_soname,aix_use_runtimelinking" is: 17004 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 17005 # "aix,yes" lib.so shared, rtl:yes, for executables 17006 # lib.a static archive 17007 # "both,no" lib.so.V(shr.o) shared, rtl:yes 17008 # lib.a(lib.so.V) shared, rtl:no, for executables 17009 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 17010 # lib.a(lib.so.V) shared, rtl:no 17011 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 17012 # lib.a static archive 17013 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 17014 for ld_flag in $LDFLAGS; do 17015 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 17016 aix_use_runtimelinking=yes 17017 break 17018 fi 17019 done 17020 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 17021 # With aix-soname=svr4, we create the lib.so.V shared archives only, 17022 # so we don't have lib.a shared libs to link our executables. 17023 # We have to force runtime linking in this case. 17024 aix_use_runtimelinking=yes 17025 LDFLAGS="$LDFLAGS -Wl,-brtl" 17026 fi 17027 ;; 17028 esac 17029 17030 exp_sym_flag='-bexport' 17031 no_entry_flag='-bnoentry' 17032 fi 17033 17034 # When large executables or shared objects are built, AIX ld can 17035 # have problems creating the table of contents. If linking a library 17036 # or program results in "error TOC overflow" add -mminimal-toc to 17037 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 17038 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 17039 17040 archive_cmds='' 17041 hardcode_direct=yes 17042 hardcode_direct_absolute=yes 17043 hardcode_libdir_separator=':' 17044 link_all_deplibs=yes 17045 file_list_spec='$wl-f,' 17046 case $with_aix_soname,$aix_use_runtimelinking in 17047 aix,*) ;; # traditional, no import file 17048 svr4,* | *,yes) # use import file 17049 # The Import File defines what to hardcode. 17050 hardcode_direct=no 17051 hardcode_direct_absolute=no 17052 ;; 17053 esac 17054 17055 if test yes = "$GCC"; then 17056 case $host_os in aix4.[012]|aix4.[012].*) 17057 # We only want to do this on AIX 4.2 and lower, the check 17058 # below for broken collect2 doesn't work under 4.3+ 17059 collect2name=`$CC -print-prog-name=collect2` 17060 if test -f "$collect2name" && 17061 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 17062 then 17063 # We have reworked collect2 17064 : 17065 else 17066 # We have old collect2 17067 hardcode_direct=unsupported 17068 # It fails to find uninstalled libraries when the uninstalled 17069 # path is not listed in the libpath. Setting hardcode_minus_L 17070 # to unsupported forces relinking 17071 hardcode_minus_L=yes 17072 hardcode_libdir_flag_spec='-L$libdir' 17073 hardcode_libdir_separator= 17074 fi 17075 ;; 17076 esac 17077 shared_flag='-shared' 17078 if test yes = "$aix_use_runtimelinking"; then 17079 shared_flag="$shared_flag "'$wl-G' 17080 fi 17081 # Need to ensure runtime linking is disabled for the traditional 17082 # shared library, or the linker may eventually find shared libraries 17083 # /with/ Import File - we do not want to mix them. 17084 shared_flag_aix='-shared' 17085 shared_flag_svr4='-shared $wl-G' 17086 else 17087 # not using gcc 17088 if test ia64 = "$host_cpu"; then 17089 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 17090 # chokes on -Wl,-G. The following line is correct: 17091 shared_flag='-G' 17092 else 17093 if test yes = "$aix_use_runtimelinking"; then 17094 shared_flag='$wl-G' 17095 else 17096 shared_flag='$wl-bM:SRE' 17097 fi 17098 shared_flag_aix='$wl-bM:SRE' 17099 shared_flag_svr4='$wl-G' 17100 fi 17101 fi 17102 17103 export_dynamic_flag_spec='$wl-bexpall' 17104 # It seems that -bexpall does not export symbols beginning with 17105 # underscore (_), so it is better to generate a list of symbols to export. 17106 always_export_symbols=yes 17107 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 17108 # Warning - without using the other runtime loading flags (-brtl), 17109 # -berok will link without error, but may produce a broken library. 17110 allow_undefined_flag='-berok' 17111 # Determine the default libpath from the value encoded in an 17112 # empty executable. 17113 if test set = "${lt_cv_aix_libpath+set}"; then 17114 aix_libpath=$lt_cv_aix_libpath 17115 else 17116 if test ${lt_cv_aix_libpath_+y} 17117 then : 17118 printf %s "(cached) " >&6 17119 else case e in #( 17120 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17121 /* end confdefs.h. */ 17122 17123 int 17124 main (void) 17125 { 17126 17127 ; 17128 return 0; 17129 } 17130 _ACEOF 17131 if ac_fn_c_try_link "$LINENO" 17132 then : 17133 17134 lt_aix_libpath_sed=' 17135 /Import File Strings/,/^$/ { 17136 /^0/ { 17137 s/^0 *\([^ ]*\) *$/\1/ 17138 p 17139 } 17140 }' 17141 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17142 # Check for a 64-bit object if we didn't find anything. 17143 if test -z "$lt_cv_aix_libpath_"; then 17144 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17145 fi 17146 fi 17147 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17148 conftest$ac_exeext conftest.$ac_ext 17149 if test -z "$lt_cv_aix_libpath_"; then 17150 lt_cv_aix_libpath_=/usr/lib:/lib 17151 fi 17152 ;; 17153 esac 17154 fi 17155 17156 aix_libpath=$lt_cv_aix_libpath_ 17157 fi 17158 17159 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 17160 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' '$shared_flag 17161 else 17162 if test ia64 = "$host_cpu"; then 17163 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 17164 allow_undefined_flag="-z nodefs" 17165 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 17166 else 17167 # Determine the default libpath from the value encoded in an 17168 # empty executable. 17169 if test set = "${lt_cv_aix_libpath+set}"; then 17170 aix_libpath=$lt_cv_aix_libpath 17171 else 17172 if test ${lt_cv_aix_libpath_+y} 17173 then : 17174 printf %s "(cached) " >&6 17175 else case e in #( 17176 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17177 /* end confdefs.h. */ 17178 17179 int 17180 main (void) 17181 { 17182 17183 ; 17184 return 0; 17185 } 17186 _ACEOF 17187 if ac_fn_c_try_link "$LINENO" 17188 then : 17189 17190 lt_aix_libpath_sed=' 17191 /Import File Strings/,/^$/ { 17192 /^0/ { 17193 s/^0 *\([^ ]*\) *$/\1/ 17194 p 17195 } 17196 }' 17197 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17198 # Check for a 64-bit object if we didn't find anything. 17199 if test -z "$lt_cv_aix_libpath_"; then 17200 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17201 fi 17202 fi 17203 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17204 conftest$ac_exeext conftest.$ac_ext 17205 if test -z "$lt_cv_aix_libpath_"; then 17206 lt_cv_aix_libpath_=/usr/lib:/lib 17207 fi 17208 ;; 17209 esac 17210 fi 17211 17212 aix_libpath=$lt_cv_aix_libpath_ 17213 fi 17214 17215 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 17216 # Warning - without using the other run time loading flags, 17217 # -berok will link without error, but may produce a broken library. 17218 no_undefined_flag=' $wl-bernotok' 17219 allow_undefined_flag=' $wl-berok' 17220 if test yes = "$with_gnu_ld"; then 17221 # We only use this code for GNU lds that support --whole-archive. 17222 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 17223 else 17224 # Exported symbols can be pulled into shared objects from archives 17225 whole_archive_flag_spec='$convenience' 17226 fi 17227 archive_cmds_need_lc=yes 17228 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 17229 # -brtl affects multiple linker settings, -berok does not and is overridden later 17230 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 17231 if test svr4 != "$with_aix_soname"; then 17232 # This is similar to how AIX traditionally builds its shared libraries. 17233 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/$soname' 17234 fi 17235 if test aix != "$with_aix_soname"; then 17236 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/$shared_archive_member_spec.imp' 17237 else 17238 # used by -dlpreopen to get the symbols 17239 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 17240 fi 17241 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 17242 fi 17243 fi 17244 ;; 17245 17246 amigaos*) 17247 case $host_cpu in 17248 powerpc) 17249 # see comment about AmigaOS4 .so support 17250 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17251 archive_expsym_cmds='' 17252 ;; 17253 m68k) 17254 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 17255 hardcode_libdir_flag_spec='-L$libdir' 17256 hardcode_minus_L=yes 17257 ;; 17258 esac 17259 ;; 17260 17261 bsdi[45]*) 17262 export_dynamic_flag_spec=-rdynamic 17263 ;; 17264 17265 cygwin* | mingw* | pw32* | cegcc*) 17266 # When not using gcc, we currently assume that we are using 17267 # Microsoft Visual C++ or Intel C++ Compiler. 17268 # hardcode_libdir_flag_spec is actually meaningless, as there is 17269 # no search path for DLLs. 17270 case $cc_basename in 17271 cl* | icl*) 17272 # Native MSVC or ICC 17273 hardcode_libdir_flag_spec=' ' 17274 allow_undefined_flag=unsupported 17275 always_export_symbols=yes 17276 file_list_spec='@' 17277 # Tell ltmain to make .lib files, not .a files. 17278 libext=lib 17279 # Tell ltmain to make .dll files, not .so files. 17280 shrext_cmds=.dll 17281 # FIXME: Setting linknames here is a bad hack. 17282 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 17283 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 17284 cp "$export_symbols" "$output_objdir/$soname.def"; 17285 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 17286 else 17287 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 17288 fi~ 17289 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 17290 linknames=' 17291 # The linker will not automatically build a static lib if we build a DLL. 17292 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 17293 enable_shared_with_static_runtimes=yes 17294 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 17295 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 17296 # Don't use ranlib 17297 old_postinstall_cmds='chmod 644 $oldlib' 17298 postlink_cmds='lt_outputfile="@OUTPUT@"~ 17299 lt_tool_outputfile="@TOOL_OUTPUT@"~ 17300 case $lt_outputfile in 17301 *.exe|*.EXE) ;; 17302 *) 17303 lt_outputfile=$lt_outputfile.exe 17304 lt_tool_outputfile=$lt_tool_outputfile.exe 17305 ;; 17306 esac~ 17307 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 17308 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 17309 $RM "$lt_outputfile.manifest"; 17310 fi' 17311 ;; 17312 *) 17313 # Assume MSVC and ICC wrapper 17314 hardcode_libdir_flag_spec=' ' 17315 allow_undefined_flag=unsupported 17316 # Tell ltmain to make .lib files, not .a files. 17317 libext=lib 17318 # Tell ltmain to make .dll files, not .so files. 17319 shrext_cmds=.dll 17320 # FIXME: Setting linknames here is a bad hack. 17321 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 17322 # The linker will automatically build a .lib file if we build a DLL. 17323 old_archive_from_new_cmds='true' 17324 # FIXME: Should let the user specify the lib program. 17325 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 17326 enable_shared_with_static_runtimes=yes 17327 ;; 17328 esac 17329 ;; 17330 17331 darwin* | rhapsody*) 17332 17333 17334 archive_cmds_need_lc=no 17335 hardcode_direct=no 17336 hardcode_automatic=yes 17337 hardcode_shlibpath_var=unsupported 17338 if test yes = "$lt_cv_ld_force_load"; then 17339 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 17340 17341 else 17342 whole_archive_flag_spec='' 17343 fi 17344 link_all_deplibs=yes 17345 allow_undefined_flag=$_lt_dar_allow_undefined 17346 case $cc_basename in 17347 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 17348 *) _lt_dar_can_shared=$GCC ;; 17349 esac 17350 if test yes = "$_lt_dar_can_shared"; then 17351 output_verbose_link_cmd=func_echo_all 17352 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 17353 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 17354 archive_expsym_cmds="$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$_lt_dsymutil" 17355 module_expsym_cmds="$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" 17356 17357 else 17358 ld_shlibs=no 17359 fi 17360 17361 ;; 17362 17363 dgux*) 17364 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17365 hardcode_libdir_flag_spec='-L$libdir' 17366 hardcode_shlibpath_var=no 17367 ;; 17368 17369 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 17370 # support. Future versions do this automatically, but an explicit c++rt0.o 17371 # does not break anything, and helps significantly (at the cost of a little 17372 # extra space). 17373 freebsd2.2*) 17374 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 17375 hardcode_libdir_flag_spec='-R$libdir' 17376 hardcode_direct=yes 17377 hardcode_shlibpath_var=no 17378 ;; 17379 17380 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 17381 freebsd2.*) 17382 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17383 hardcode_direct=yes 17384 hardcode_minus_L=yes 17385 hardcode_shlibpath_var=no 17386 ;; 17387 17388 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 17389 freebsd* | dragonfly* | midnightbsd*) 17390 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17391 hardcode_libdir_flag_spec='-R$libdir' 17392 hardcode_direct=yes 17393 hardcode_shlibpath_var=no 17394 ;; 17395 17396 hpux9*) 17397 if test yes = "$GCC"; then 17398 archive_cmds='$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 $lib' 17399 else 17400 archive_cmds='$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 $lib' 17401 fi 17402 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17403 hardcode_libdir_separator=: 17404 hardcode_direct=yes 17405 17406 # hardcode_minus_L: Not really in the search PATH, 17407 # but as the default location of the library. 17408 hardcode_minus_L=yes 17409 export_dynamic_flag_spec='$wl-E' 17410 ;; 17411 17412 hpux10*) 17413 if test yes,no = "$GCC,$with_gnu_ld"; then 17414 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17415 else 17416 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17417 fi 17418 if test no = "$with_gnu_ld"; then 17419 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17420 hardcode_libdir_separator=: 17421 hardcode_direct=yes 17422 hardcode_direct_absolute=yes 17423 export_dynamic_flag_spec='$wl-E' 17424 # hardcode_minus_L: Not really in the search PATH, 17425 # but as the default location of the library. 17426 hardcode_minus_L=yes 17427 fi 17428 ;; 17429 17430 hpux11*) 17431 if test yes,no = "$GCC,$with_gnu_ld"; then 17432 case $host_cpu in 17433 hppa*64*) 17434 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17435 ;; 17436 ia64*) 17437 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17438 ;; 17439 *) 17440 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17441 ;; 17442 esac 17443 else 17444 case $host_cpu in 17445 hppa*64*) 17446 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17447 ;; 17448 ia64*) 17449 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17450 ;; 17451 *) 17452 17453 # Older versions of the 11.00 compiler do not understand -b yet 17454 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17456 printf %s "checking if $CC understands -b... " >&6; } 17457 if test ${lt_cv_prog_compiler__b+y} 17458 then : 17459 printf %s "(cached) " >&6 17460 else case e in #( 17461 e) lt_cv_prog_compiler__b=no 17462 save_LDFLAGS=$LDFLAGS 17463 LDFLAGS="$LDFLAGS -b" 17464 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17465 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17466 # The linker can only warn and ignore the option if not recognized 17467 # So say no if there are warnings 17468 if test -s conftest.err; then 17469 # Append any errors to the config.log. 17470 cat conftest.err 1>&5 17471 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17472 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17473 if diff conftest.exp conftest.er2 >/dev/null; then 17474 lt_cv_prog_compiler__b=yes 17475 fi 17476 else 17477 lt_cv_prog_compiler__b=yes 17478 fi 17479 fi 17480 $RM -r conftest* 17481 LDFLAGS=$save_LDFLAGS 17482 ;; 17483 esac 17484 fi 17485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17486 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17487 17488 if test yes = "$lt_cv_prog_compiler__b"; then 17489 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17490 else 17491 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17492 fi 17493 17494 ;; 17495 esac 17496 fi 17497 if test no = "$with_gnu_ld"; then 17498 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17499 hardcode_libdir_separator=: 17500 17501 case $host_cpu in 17502 hppa*64*|ia64*) 17503 hardcode_direct=no 17504 hardcode_shlibpath_var=no 17505 ;; 17506 *) 17507 hardcode_direct=yes 17508 hardcode_direct_absolute=yes 17509 export_dynamic_flag_spec='$wl-E' 17510 17511 # hardcode_minus_L: Not really in the search PATH, 17512 # but as the default location of the library. 17513 hardcode_minus_L=yes 17514 ;; 17515 esac 17516 fi 17517 ;; 17518 17519 irix5* | irix6* | nonstopux*) 17520 if test yes = "$GCC"; then 17521 archive_cmds='$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 $lib' 17522 # Try to use the -exported_symbol ld option, if it does not 17523 # work, assume that -exports_file does not work either and 17524 # implicitly export all symbols. 17525 # This should be the same for all languages, so no per-tag cache variable. 17526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17527 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17528 if test ${lt_cv_irix_exported_symbol+y} 17529 then : 17530 printf %s "(cached) " >&6 17531 else case e in #( 17532 e) save_LDFLAGS=$LDFLAGS 17533 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17535 /* end confdefs.h. */ 17536 int foo (void) { return 0; } 17537 _ACEOF 17538 if ac_fn_c_try_link "$LINENO" 17539 then : 17540 lt_cv_irix_exported_symbol=yes 17541 else case e in #( 17542 e) lt_cv_irix_exported_symbol=no ;; 17543 esac 17544 fi 17545 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17546 conftest$ac_exeext conftest.$ac_ext 17547 LDFLAGS=$save_LDFLAGS ;; 17548 esac 17549 fi 17550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17551 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17552 if test yes = "$lt_cv_irix_exported_symbol"; then 17553 archive_expsym_cmds='$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 $lib' 17554 fi 17555 else 17556 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17557 archive_expsym_cmds='$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 $lib' 17558 fi 17559 archive_cmds_need_lc='no' 17560 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17561 hardcode_libdir_separator=: 17562 inherit_rpath=yes 17563 link_all_deplibs=yes 17564 ;; 17565 17566 linux*) 17567 case $cc_basename in 17568 tcc*) 17569 # Fabrice Bellard et al's Tiny C Compiler 17570 ld_shlibs=yes 17571 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17572 ;; 17573 esac 17574 ;; 17575 17576 netbsd*) 17577 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17578 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17579 else 17580 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17581 fi 17582 hardcode_libdir_flag_spec='-R$libdir' 17583 hardcode_direct=yes 17584 hardcode_shlibpath_var=no 17585 ;; 17586 17587 newsos6) 17588 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17589 hardcode_direct=yes 17590 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17591 hardcode_libdir_separator=: 17592 hardcode_shlibpath_var=no 17593 ;; 17594 17595 *nto* | *qnx*) 17596 ;; 17597 17598 openbsd* | bitrig*) 17599 if test -f /usr/libexec/ld.so; then 17600 hardcode_direct=yes 17601 hardcode_shlibpath_var=no 17602 hardcode_direct_absolute=yes 17603 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17604 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17605 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17606 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17607 export_dynamic_flag_spec='$wl-E' 17608 else 17609 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17610 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17611 fi 17612 else 17613 ld_shlibs=no 17614 fi 17615 ;; 17616 17617 os2*) 17618 hardcode_libdir_flag_spec='-L$libdir' 17619 hardcode_minus_L=yes 17620 allow_undefined_flag=unsupported 17621 shrext_cmds=.dll 17622 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17623 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17624 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17625 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17626 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17627 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17628 emximp -o $lib $output_objdir/$libname.def' 17629 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17630 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17631 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17632 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17633 prefix_cmds="$SED"~ 17634 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17635 prefix_cmds="$prefix_cmds -e 1d"; 17636 fi~ 17637 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17638 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17639 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17640 emximp -o $lib $output_objdir/$libname.def' 17641 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17642 enable_shared_with_static_runtimes=yes 17643 file_list_spec='@' 17644 ;; 17645 17646 osf3*) 17647 if test yes = "$GCC"; then 17648 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17649 archive_cmds='$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 $lib' 17650 else 17651 allow_undefined_flag=' -expect_unresolved \*' 17652 archive_cmds='$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 $lib' 17653 fi 17654 archive_cmds_need_lc='no' 17655 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17656 hardcode_libdir_separator=: 17657 ;; 17658 17659 osf4* | osf5*) # as osf3* with the addition of -msym flag 17660 if test yes = "$GCC"; then 17661 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17662 archive_cmds='$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 $lib' 17663 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17664 else 17665 allow_undefined_flag=' -expect_unresolved \*' 17666 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' 17667 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~ 17668 $CC -shared$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' 17669 17670 # Both c and cxx compiler support -rpath directly 17671 hardcode_libdir_flag_spec='-rpath $libdir' 17672 fi 17673 archive_cmds_need_lc='no' 17674 hardcode_libdir_separator=: 17675 ;; 17676 17677 solaris*) 17678 no_undefined_flag=' -z defs' 17679 if test yes = "$GCC"; then 17680 wlarc='$wl' 17681 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17682 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17683 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17684 else 17685 case `$CC -V 2>&1` in 17686 *"Compilers 5.0"*) 17687 wlarc='' 17688 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17689 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17690 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17691 ;; 17692 *) 17693 wlarc='$wl' 17694 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17695 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17696 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17697 ;; 17698 esac 17699 fi 17700 hardcode_libdir_flag_spec='-R$libdir' 17701 hardcode_shlibpath_var=no 17702 case $host_os in 17703 solaris2.[0-5] | solaris2.[0-5].*) ;; 17704 *) 17705 # The compiler driver will combine and reorder linker options, 17706 # but understands '-z linker_flag'. GCC discards it without '$wl', 17707 # but is careful enough not to reorder. 17708 # Supported since Solaris 2.6 (maybe 2.5.1?) 17709 if test yes = "$GCC"; then 17710 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17711 else 17712 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17713 fi 17714 ;; 17715 esac 17716 link_all_deplibs=yes 17717 ;; 17718 17719 sunos4*) 17720 if test sequent = "$host_vendor"; then 17721 # Use $CC to link under sequent, because it throws in some extra .o 17722 # files that make .init and .fini sections work. 17723 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17724 else 17725 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17726 fi 17727 hardcode_libdir_flag_spec='-L$libdir' 17728 hardcode_direct=yes 17729 hardcode_minus_L=yes 17730 hardcode_shlibpath_var=no 17731 ;; 17732 17733 sysv4) 17734 case $host_vendor in 17735 sni) 17736 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17737 hardcode_direct=yes # is this really true??? 17738 ;; 17739 siemens) 17740 ## LD is ld it makes a PLAMLIB 17741 ## CC just makes a GrossModule. 17742 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17743 reload_cmds='$CC -r -o $output$reload_objs' 17744 hardcode_direct=no 17745 ;; 17746 motorola) 17747 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17748 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17749 ;; 17750 esac 17751 runpath_var='LD_RUN_PATH' 17752 hardcode_shlibpath_var=no 17753 ;; 17754 17755 sysv4.3*) 17756 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17757 hardcode_shlibpath_var=no 17758 export_dynamic_flag_spec='-Bexport' 17759 ;; 17760 17761 sysv4*MP*) 17762 if test -d /usr/nec; then 17763 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17764 hardcode_shlibpath_var=no 17765 runpath_var=LD_RUN_PATH 17766 hardcode_runpath_var=yes 17767 ld_shlibs=yes 17768 fi 17769 ;; 17770 17771 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17772 no_undefined_flag='$wl-z,text' 17773 archive_cmds_need_lc=no 17774 hardcode_shlibpath_var=no 17775 runpath_var='LD_RUN_PATH' 17776 17777 if test yes = "$GCC"; then 17778 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17779 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17780 else 17781 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17782 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17783 fi 17784 ;; 17785 17786 sysv5* | sco3.2v5* | sco5v6*) 17787 # Note: We CANNOT use -z defs as we might desire, because we do not 17788 # link with -lc, and that would cause any symbols used from libc to 17789 # always be unresolved, which means just about no library would 17790 # ever link correctly. If we're not using GNU ld we use -z text 17791 # though, which does catch some bad symbols but isn't as heavy-handed 17792 # as -z defs. 17793 no_undefined_flag='$wl-z,text' 17794 allow_undefined_flag='$wl-z,nodefs' 17795 archive_cmds_need_lc=no 17796 hardcode_shlibpath_var=no 17797 hardcode_libdir_flag_spec='$wl-R,$libdir' 17798 hardcode_libdir_separator=':' 17799 link_all_deplibs=yes 17800 export_dynamic_flag_spec='$wl-Bexport' 17801 runpath_var='LD_RUN_PATH' 17802 17803 if test yes = "$GCC"; then 17804 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17805 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17806 else 17807 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17808 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17809 fi 17810 ;; 17811 17812 uts4*) 17813 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17814 hardcode_libdir_flag_spec='-L$libdir' 17815 hardcode_shlibpath_var=no 17816 ;; 17817 17818 *) 17819 ld_shlibs=no 17820 ;; 17821 esac 17822 17823 if test sni = "$host_vendor"; then 17824 case $host in 17825 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17826 export_dynamic_flag_spec='$wl-Blargedynsym' 17827 ;; 17828 esac 17829 fi 17830 fi 17831 17832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17833 printf "%s\n" "$ld_shlibs" >&6; } 17834 test no = "$ld_shlibs" && can_build_shared=no 17835 17836 with_gnu_ld=$with_gnu_ld 17837 17838 17839 17840 17841 17842 17843 17844 17845 17846 17847 17848 17849 17850 17851 17852 # 17853 # Do we need to explicitly link libc? 17854 # 17855 case "x$archive_cmds_need_lc" in 17856 x|xyes) 17857 # Assume -lc should be added 17858 archive_cmds_need_lc=yes 17859 17860 if test yes,yes = "$GCC,$enable_shared"; then 17861 case $archive_cmds in 17862 *'~'*) 17863 # FIXME: we may have to deal with multi-command sequences. 17864 ;; 17865 '$CC '*) 17866 # Test whether the compiler implicitly links with -lc since on some 17867 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17868 # to ld, don't add -lc before -lgcc. 17869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17870 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17871 if test ${lt_cv_archive_cmds_need_lc+y} 17872 then : 17873 printf %s "(cached) " >&6 17874 else case e in #( 17875 e) $RM conftest* 17876 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17877 17878 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17879 (eval $ac_compile) 2>&5 17880 ac_status=$? 17881 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17882 test $ac_status = 0; } 2>conftest.err; then 17883 soname=conftest 17884 lib=conftest 17885 libobjs=conftest.$ac_objext 17886 deplibs= 17887 wl=$lt_prog_compiler_wl 17888 pic_flag=$lt_prog_compiler_pic 17889 compiler_flags=-v 17890 linker_flags=-v 17891 verstring= 17892 output_objdir=. 17893 libname=conftest 17894 lt_save_allow_undefined_flag=$allow_undefined_flag 17895 allow_undefined_flag= 17896 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17897 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17898 ac_status=$? 17899 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17900 test $ac_status = 0; } 17901 then 17902 lt_cv_archive_cmds_need_lc=no 17903 else 17904 lt_cv_archive_cmds_need_lc=yes 17905 fi 17906 allow_undefined_flag=$lt_save_allow_undefined_flag 17907 else 17908 cat conftest.err 1>&5 17909 fi 17910 $RM conftest* 17911 ;; 17912 esac 17913 fi 17914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17915 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17916 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17917 ;; 17918 esac 17919 fi 17920 ;; 17921 esac 17922 17923 17924 17925 17926 17927 17928 17929 17930 17931 17932 17933 17934 17935 17936 17937 17938 17939 17940 17941 17942 17943 17944 17945 17946 17947 17948 17949 17950 17951 17952 17953 17954 17955 17956 17957 17958 17959 17960 17961 17962 17963 17964 17965 17966 17967 17968 17969 17970 17971 17972 17973 17974 17975 17976 17977 17978 17979 17980 17981 17982 17983 17984 17985 17986 17987 17988 17989 17990 17991 17992 17993 17994 17995 17996 17997 17998 17999 18000 18001 18002 18003 18004 18005 18006 18007 18008 18009 18010 18011 18012 18013 18014 18015 18016 18017 18018 18019 18020 18021 18022 18023 18024 18025 18026 18027 18028 18029 18030 18031 18032 18033 18034 18035 18036 18037 18038 18039 18040 18041 18042 18043 18044 18045 18046 18047 18048 18049 18050 18051 18052 18053 18054 18055 18056 18057 18058 18059 18060 18061 18062 18063 18064 18065 18066 18067 18068 18069 18070 18071 18072 18073 18074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 18075 printf %s "checking dynamic linker characteristics... " >&6; } 18076 18077 if test yes = "$GCC"; then 18078 case $host_os in 18079 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 18080 *) lt_awk_arg='/^libraries:/' ;; 18081 esac 18082 case $host_os in 18083 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 18084 *) lt_sed_strip_eq='s|=/|/|g' ;; 18085 esac 18086 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 18087 case $lt_search_path_spec in 18088 *\;*) 18089 # if the path contains ";" then we assume it to be the separator 18090 # otherwise default to the standard path separator (i.e. ":") - it is 18091 # assumed that no part of a normal pathname contains ";" but that should 18092 # okay in the real world where ";" in dirpaths is itself problematic. 18093 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 18094 ;; 18095 *) 18096 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 18097 ;; 18098 esac 18099 # Ok, now we have the path, separated by spaces, we can step through it 18100 # and add multilib dir if necessary... 18101 lt_tmp_lt_search_path_spec= 18102 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 18103 # ...but if some path component already ends with the multilib dir we assume 18104 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 18105 case "$lt_multi_os_dir; $lt_search_path_spec " in 18106 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 18107 lt_multi_os_dir= 18108 ;; 18109 esac 18110 for lt_sys_path in $lt_search_path_spec; do 18111 if test -d "$lt_sys_path$lt_multi_os_dir"; then 18112 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 18113 elif test -n "$lt_multi_os_dir"; then 18114 test -d "$lt_sys_path" && \ 18115 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 18116 fi 18117 done 18118 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 18119 BEGIN {RS = " "; FS = "/|\n";} { 18120 lt_foo = ""; 18121 lt_count = 0; 18122 for (lt_i = NF; lt_i > 0; lt_i--) { 18123 if ($lt_i != "" && $lt_i != ".") { 18124 if ($lt_i == "..") { 18125 lt_count++; 18126 } else { 18127 if (lt_count == 0) { 18128 lt_foo = "/" $lt_i lt_foo; 18129 } else { 18130 lt_count--; 18131 } 18132 } 18133 } 18134 } 18135 if (lt_foo != "") { lt_freq[lt_foo]++; } 18136 if (lt_freq[lt_foo] == 1) { print lt_foo; } 18137 }'` 18138 # AWK program above erroneously prepends '/' to C:/dos/paths 18139 # for these hosts. 18140 case $host_os in 18141 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 18142 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 18143 esac 18144 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 18145 else 18146 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18147 fi 18148 library_names_spec= 18149 libname_spec='lib$name' 18150 soname_spec= 18151 shrext_cmds=.so 18152 postinstall_cmds= 18153 postuninstall_cmds= 18154 finish_cmds= 18155 finish_eval= 18156 shlibpath_var= 18157 shlibpath_overrides_runpath=unknown 18158 version_type=none 18159 dynamic_linker="$host_os ld.so" 18160 sys_lib_dlsearch_path_spec="/lib /usr/lib" 18161 need_lib_prefix=unknown 18162 hardcode_into_libs=no 18163 18164 # when you set need_version to no, make sure it does not cause -set_version 18165 # flags to be left without arguments 18166 need_version=unknown 18167 18168 18169 18170 case $host_os in 18171 aix3*) 18172 version_type=linux # correct to gnu/linux during the next big refactor 18173 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 18174 shlibpath_var=LIBPATH 18175 18176 # AIX 3 has no versioning support, so we append a major version to the name. 18177 soname_spec='$libname$release$shared_ext$major' 18178 ;; 18179 18180 aix[4-9]*) 18181 version_type=linux # correct to gnu/linux during the next big refactor 18182 need_lib_prefix=no 18183 need_version=no 18184 hardcode_into_libs=yes 18185 if test ia64 = "$host_cpu"; then 18186 # AIX 5 supports IA64 18187 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 18188 shlibpath_var=LD_LIBRARY_PATH 18189 else 18190 # With GCC up to 2.95.x, collect2 would create an import file 18191 # for dependence libraries. The import file would start with 18192 # the line '#! .'. This would cause the generated library to 18193 # depend on '.', always an invalid library. This was fixed in 18194 # development snapshots of GCC prior to 3.0. 18195 case $host_os in 18196 aix4 | aix4.[01] | aix4.[01].*) 18197 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 18198 echo ' yes ' 18199 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 18200 : 18201 else 18202 can_build_shared=no 18203 fi 18204 ;; 18205 esac 18206 # Using Import Files as archive members, it is possible to support 18207 # filename-based versioning of shared library archives on AIX. While 18208 # this would work for both with and without runtime linking, it will 18209 # prevent static linking of such archives. So we do filename-based 18210 # shared library versioning with .so extension only, which is used 18211 # when both runtime linking and shared linking is enabled. 18212 # Unfortunately, runtime linking may impact performance, so we do 18213 # not want this to be the default eventually. Also, we use the 18214 # versioned .so libs for executables only if there is the -brtl 18215 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 18216 # To allow for filename-based versioning support, we need to create 18217 # libNAME.so.V as an archive file, containing: 18218 # *) an Import File, referring to the versioned filename of the 18219 # archive as well as the shared archive member, telling the 18220 # bitwidth (32 or 64) of that shared object, and providing the 18221 # list of exported symbols of that shared object, eventually 18222 # decorated with the 'weak' keyword 18223 # *) the shared object with the F_LOADONLY flag set, to really avoid 18224 # it being seen by the linker. 18225 # At run time we better use the real file rather than another symlink, 18226 # but for link time we create the symlink libNAME.so -> libNAME.so.V 18227 18228 case $with_aix_soname,$aix_use_runtimelinking in 18229 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 18230 # soname into executable. Probably we can add versioning support to 18231 # collect2, so additional links can be useful in future. 18232 aix,yes) # traditional libtool 18233 dynamic_linker='AIX unversionable lib.so' 18234 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 18235 # instead of lib<name>.a to let people know that these are not 18236 # typical AIX shared libraries. 18237 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18238 ;; 18239 aix,no) # traditional AIX only 18240 dynamic_linker='AIX lib.a(lib.so.V)' 18241 # We preserve .a as extension for shared libraries through AIX4.2 18242 # and later when we are not doing run time linking. 18243 library_names_spec='$libname$release.a $libname.a' 18244 soname_spec='$libname$release$shared_ext$major' 18245 ;; 18246 svr4,*) # full svr4 only 18247 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 18248 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18249 # We do not specify a path in Import Files, so LIBPATH fires. 18250 shlibpath_overrides_runpath=yes 18251 ;; 18252 *,yes) # both, prefer svr4 18253 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 18254 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18255 # unpreferred sharedlib libNAME.a needs extra handling 18256 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"' 18257 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.$libext"' 18258 # We do not specify a path in Import Files, so LIBPATH fires. 18259 shlibpath_overrides_runpath=yes 18260 ;; 18261 *,no) # both, prefer aix 18262 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 18263 library_names_spec='$libname$release.a $libname.a' 18264 soname_spec='$libname$release$shared_ext$major' 18265 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 18266 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 18267 postuninstall_cmds='test -z "$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"' 18268 ;; 18269 esac 18270 shlibpath_var=LIBPATH 18271 fi 18272 ;; 18273 18274 amigaos*) 18275 case $host_cpu in 18276 powerpc) 18277 # Since July 2007 AmigaOS4 officially supports .so libraries. 18278 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 18279 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18280 ;; 18281 m68k) 18282 library_names_spec='$libname.ixlibrary $libname.a' 18283 # Create ${libname}_ixlibrary.a entries in /sys/libs. 18284 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 ${libname}_ixlibrary.a || exit 1; done' 18285 ;; 18286 esac 18287 ;; 18288 18289 beos*) 18290 library_names_spec='$libname$shared_ext' 18291 dynamic_linker="$host_os ld.so" 18292 shlibpath_var=LIBRARY_PATH 18293 ;; 18294 18295 bsdi[45]*) 18296 version_type=linux # correct to gnu/linux during the next big refactor 18297 need_version=no 18298 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18299 soname_spec='$libname$release$shared_ext$major' 18300 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 18301 shlibpath_var=LD_LIBRARY_PATH 18302 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 18303 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 18304 # the default ld.so.conf also contains /usr/contrib/lib and 18305 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 18306 # libtool to hard-code these into programs 18307 ;; 18308 18309 cygwin* | mingw* | pw32* | cegcc*) 18310 version_type=windows 18311 shrext_cmds=.dll 18312 need_version=no 18313 need_lib_prefix=no 18314 18315 case $GCC,$cc_basename in 18316 yes,*) 18317 # gcc 18318 library_names_spec='$libname.dll.a' 18319 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18320 postinstall_cmds='base_file=`basename \$file`~ 18321 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18322 dldir=$destdir/`dirname \$dlpath`~ 18323 test -d \$dldir || mkdir -p \$dldir~ 18324 $install_prog $dir/$dlname \$dldir/$dlname~ 18325 chmod a+x \$dldir/$dlname~ 18326 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18327 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18328 fi' 18329 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18330 dlpath=$dir/\$dldll~ 18331 $RM \$dlpath' 18332 shlibpath_overrides_runpath=yes 18333 18334 case $host_os in 18335 cygwin*) 18336 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 18337 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18338 18339 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 18340 ;; 18341 mingw* | cegcc*) 18342 # MinGW DLLs use traditional 'lib' prefix 18343 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18344 ;; 18345 pw32*) 18346 # pw32 DLLs use 'pw' prefix rather than 'lib' 18347 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18348 ;; 18349 esac 18350 dynamic_linker='Win32 ld.exe' 18351 ;; 18352 18353 *,cl* | *,icl*) 18354 # Native MSVC or ICC 18355 libname_spec='$name' 18356 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18357 library_names_spec='$libname.dll.lib' 18358 18359 case $build_os in 18360 mingw*) 18361 sys_lib_search_path_spec= 18362 lt_save_ifs=$IFS 18363 IFS=';' 18364 for lt_path in $LIB 18365 do 18366 IFS=$lt_save_ifs 18367 # Let DOS variable expansion print the short 8.3 style file name. 18368 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 18369 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 18370 done 18371 IFS=$lt_save_ifs 18372 # Convert to MSYS style. 18373 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 18374 ;; 18375 cygwin*) 18376 # Convert to unix form, then to dos form, then back to unix form 18377 # but this time dos style (no spaces!) so that the unix form looks 18378 # like /cygdrive/c/PROGRA~1:/cygdr... 18379 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 18380 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 18381 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18382 ;; 18383 *) 18384 sys_lib_search_path_spec=$LIB 18385 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 18386 # It is most probably a Windows format PATH. 18387 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18388 else 18389 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18390 fi 18391 # FIXME: find the short name or the path components, as spaces are 18392 # common. (e.g. "Program Files" -> "PROGRA~1") 18393 ;; 18394 esac 18395 18396 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18397 postinstall_cmds='base_file=`basename \$file`~ 18398 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18399 dldir=$destdir/`dirname \$dlpath`~ 18400 test -d \$dldir || mkdir -p \$dldir~ 18401 $install_prog $dir/$dlname \$dldir/$dlname' 18402 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18403 dlpath=$dir/\$dldll~ 18404 $RM \$dlpath' 18405 shlibpath_overrides_runpath=yes 18406 dynamic_linker='Win32 link.exe' 18407 ;; 18408 18409 *) 18410 # Assume MSVC and ICC wrapper 18411 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18412 dynamic_linker='Win32 ld.exe' 18413 ;; 18414 esac 18415 # FIXME: first we should search . and the directory the executable is in 18416 shlibpath_var=PATH 18417 ;; 18418 18419 darwin* | rhapsody*) 18420 dynamic_linker="$host_os dyld" 18421 version_type=darwin 18422 need_lib_prefix=no 18423 need_version=no 18424 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18425 soname_spec='$libname$release$major$shared_ext' 18426 shlibpath_overrides_runpath=yes 18427 shlibpath_var=DYLD_LIBRARY_PATH 18428 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18429 18430 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18431 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18432 ;; 18433 18434 dgux*) 18435 version_type=linux # correct to gnu/linux during the next big refactor 18436 need_lib_prefix=no 18437 need_version=no 18438 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18439 soname_spec='$libname$release$shared_ext$major' 18440 shlibpath_var=LD_LIBRARY_PATH 18441 ;; 18442 18443 freebsd* | dragonfly* | midnightbsd*) 18444 # DragonFly does not have aout. When/if they implement a new 18445 # versioning mechanism, adjust this. 18446 if test -x /usr/bin/objformat; then 18447 objformat=`/usr/bin/objformat` 18448 else 18449 case $host_os in 18450 freebsd[23].*) objformat=aout ;; 18451 *) objformat=elf ;; 18452 esac 18453 fi 18454 version_type=freebsd-$objformat 18455 case $version_type in 18456 freebsd-elf*) 18457 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18458 soname_spec='$libname$release$shared_ext$major' 18459 need_version=no 18460 need_lib_prefix=no 18461 ;; 18462 freebsd-*) 18463 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18464 need_version=yes 18465 ;; 18466 esac 18467 shlibpath_var=LD_LIBRARY_PATH 18468 case $host_os in 18469 freebsd2.*) 18470 shlibpath_overrides_runpath=yes 18471 ;; 18472 freebsd3.[01]* | freebsdelf3.[01]*) 18473 shlibpath_overrides_runpath=yes 18474 hardcode_into_libs=yes 18475 ;; 18476 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18477 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18478 shlibpath_overrides_runpath=no 18479 hardcode_into_libs=yes 18480 ;; 18481 *) # from 4.6 on, and DragonFly 18482 shlibpath_overrides_runpath=yes 18483 hardcode_into_libs=yes 18484 ;; 18485 esac 18486 ;; 18487 18488 haiku*) 18489 version_type=linux # correct to gnu/linux during the next big refactor 18490 need_lib_prefix=no 18491 need_version=no 18492 dynamic_linker="$host_os runtime_loader" 18493 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18494 soname_spec='$libname$release$shared_ext$major' 18495 shlibpath_var=LIBRARY_PATH 18496 shlibpath_overrides_runpath=no 18497 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18498 hardcode_into_libs=yes 18499 ;; 18500 18501 hpux9* | hpux10* | hpux11*) 18502 # Give a soname corresponding to the major version so that dld.sl refuses to 18503 # link against other versions. 18504 version_type=sunos 18505 need_lib_prefix=no 18506 need_version=no 18507 case $host_cpu in 18508 ia64*) 18509 shrext_cmds='.so' 18510 hardcode_into_libs=yes 18511 dynamic_linker="$host_os dld.so" 18512 shlibpath_var=LD_LIBRARY_PATH 18513 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18514 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18515 soname_spec='$libname$release$shared_ext$major' 18516 if test 32 = "$HPUX_IA64_MODE"; then 18517 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18518 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18519 else 18520 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18521 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18522 fi 18523 ;; 18524 hppa*64*) 18525 shrext_cmds='.sl' 18526 hardcode_into_libs=yes 18527 dynamic_linker="$host_os dld.sl" 18528 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18529 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18530 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18531 soname_spec='$libname$release$shared_ext$major' 18532 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18533 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18534 ;; 18535 *) 18536 shrext_cmds='.sl' 18537 dynamic_linker="$host_os dld.sl" 18538 shlibpath_var=SHLIB_PATH 18539 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18540 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18541 soname_spec='$libname$release$shared_ext$major' 18542 ;; 18543 esac 18544 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18545 postinstall_cmds='chmod 555 $lib' 18546 # or fails outright, so override atomically: 18547 install_override_mode=555 18548 ;; 18549 18550 interix[3-9]*) 18551 version_type=linux # correct to gnu/linux during the next big refactor 18552 need_lib_prefix=no 18553 need_version=no 18554 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18555 soname_spec='$libname$release$shared_ext$major' 18556 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18557 shlibpath_var=LD_LIBRARY_PATH 18558 shlibpath_overrides_runpath=no 18559 hardcode_into_libs=yes 18560 ;; 18561 18562 irix5* | irix6* | nonstopux*) 18563 case $host_os in 18564 nonstopux*) version_type=nonstopux ;; 18565 *) 18566 if test yes = "$lt_cv_prog_gnu_ld"; then 18567 version_type=linux # correct to gnu/linux during the next big refactor 18568 else 18569 version_type=irix 18570 fi ;; 18571 esac 18572 need_lib_prefix=no 18573 need_version=no 18574 soname_spec='$libname$release$shared_ext$major' 18575 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18576 case $host_os in 18577 irix5* | nonstopux*) 18578 libsuff= shlibsuff= 18579 ;; 18580 *) 18581 case $LD in # libtool.m4 will add one of these switches to LD 18582 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18583 libsuff= shlibsuff= libmagic=32-bit;; 18584 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18585 libsuff=32 shlibsuff=N32 libmagic=N32;; 18586 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18587 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18588 *) libsuff= shlibsuff= libmagic=never-match;; 18589 esac 18590 ;; 18591 esac 18592 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18593 shlibpath_overrides_runpath=no 18594 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18595 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18596 hardcode_into_libs=yes 18597 ;; 18598 18599 # No shared lib support for Linux oldld, aout, or coff. 18600 linux*oldld* | linux*aout* | linux*coff*) 18601 dynamic_linker=no 18602 ;; 18603 18604 linux*android*) 18605 version_type=none # Android doesn't support versioned libraries. 18606 need_lib_prefix=no 18607 need_version=no 18608 library_names_spec='$libname$release$shared_ext' 18609 soname_spec='$libname$release$shared_ext' 18610 finish_cmds= 18611 shlibpath_var=LD_LIBRARY_PATH 18612 shlibpath_overrides_runpath=yes 18613 18614 # This implies no fast_install, which is unacceptable. 18615 # Some rework will be needed to allow for fast_install 18616 # before this can be enabled. 18617 hardcode_into_libs=yes 18618 18619 dynamic_linker='Android linker' 18620 # Don't embed -rpath directories since the linker doesn't support them. 18621 hardcode_libdir_flag_spec='-L$libdir' 18622 ;; 18623 18624 # This must be glibc/ELF. 18625 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18626 version_type=linux # correct to gnu/linux during the next big refactor 18627 need_lib_prefix=no 18628 need_version=no 18629 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18630 soname_spec='$libname$release$shared_ext$major' 18631 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18632 shlibpath_var=LD_LIBRARY_PATH 18633 shlibpath_overrides_runpath=no 18634 18635 # Some binutils ld are patched to set DT_RUNPATH 18636 if test ${lt_cv_shlibpath_overrides_runpath+y} 18637 then : 18638 printf %s "(cached) " >&6 18639 else case e in #( 18640 e) lt_cv_shlibpath_overrides_runpath=no 18641 save_LDFLAGS=$LDFLAGS 18642 save_libdir=$libdir 18643 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18644 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18646 /* end confdefs.h. */ 18647 18648 int 18649 main (void) 18650 { 18651 18652 ; 18653 return 0; 18654 } 18655 _ACEOF 18656 if ac_fn_c_try_link "$LINENO" 18657 then : 18658 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18659 then : 18660 lt_cv_shlibpath_overrides_runpath=yes 18661 fi 18662 fi 18663 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18664 conftest$ac_exeext conftest.$ac_ext 18665 LDFLAGS=$save_LDFLAGS 18666 libdir=$save_libdir 18667 ;; 18668 esac 18669 fi 18670 18671 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18672 18673 # This implies no fast_install, which is unacceptable. 18674 # Some rework will be needed to allow for fast_install 18675 # before this can be enabled. 18676 hardcode_into_libs=yes 18677 18678 # Ideally, we could use ldconfig to report *all* directores which are 18679 # searched for libraries, however this is still not possible. Aside from not 18680 # being certain /sbin/ldconfig is available, command 18681 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18682 # even though it is searched at run-time. Try to do the best guess by 18683 # appending ld.so.conf contents (and includes) to the search path. 18684 if test -f /etc/ld.so.conf; then 18685 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' ' '` 18686 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18687 fi 18688 18689 # We used to test for /lib/ld.so.1 and disable shared libraries on 18690 # powerpc, because MkLinux only supported shared libraries with the 18691 # GNU dynamic linker. Since this was broken with cross compilers, 18692 # most powerpc-linux boxes support dynamic linking these days and 18693 # people can always --disable-shared, the test was removed, and we 18694 # assume the GNU/Linux dynamic linker is in use. 18695 dynamic_linker='GNU/Linux ld.so' 18696 ;; 18697 18698 netbsd*) 18699 version_type=sunos 18700 need_lib_prefix=no 18701 need_version=no 18702 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18703 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18704 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18705 dynamic_linker='NetBSD (a.out) ld.so' 18706 else 18707 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18708 soname_spec='$libname$release$shared_ext$major' 18709 dynamic_linker='NetBSD ld.elf_so' 18710 fi 18711 shlibpath_var=LD_LIBRARY_PATH 18712 shlibpath_overrides_runpath=yes 18713 hardcode_into_libs=yes 18714 ;; 18715 18716 newsos6) 18717 version_type=linux # correct to gnu/linux during the next big refactor 18718 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18719 shlibpath_var=LD_LIBRARY_PATH 18720 shlibpath_overrides_runpath=yes 18721 ;; 18722 18723 *nto* | *qnx*) 18724 version_type=qnx 18725 need_lib_prefix=no 18726 need_version=no 18727 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18728 soname_spec='$libname$release$shared_ext$major' 18729 shlibpath_var=LD_LIBRARY_PATH 18730 shlibpath_overrides_runpath=no 18731 hardcode_into_libs=yes 18732 dynamic_linker='ldqnx.so' 18733 ;; 18734 18735 openbsd* | bitrig*) 18736 version_type=sunos 18737 sys_lib_dlsearch_path_spec=/usr/lib 18738 need_lib_prefix=no 18739 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18740 need_version=no 18741 else 18742 need_version=yes 18743 fi 18744 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18745 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18746 shlibpath_var=LD_LIBRARY_PATH 18747 shlibpath_overrides_runpath=yes 18748 ;; 18749 18750 os2*) 18751 libname_spec='$name' 18752 version_type=windows 18753 shrext_cmds=.dll 18754 need_version=no 18755 need_lib_prefix=no 18756 # OS/2 can only load a DLL with a base name of 8 characters or less. 18757 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18758 v=$($ECHO $release$versuffix | tr -d .-); 18759 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18760 $ECHO $n$v`$shared_ext' 18761 library_names_spec='${libname}_dll.$libext' 18762 dynamic_linker='OS/2 ld.exe' 18763 shlibpath_var=BEGINLIBPATH 18764 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18765 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18766 postinstall_cmds='base_file=`basename \$file`~ 18767 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18768 dldir=$destdir/`dirname \$dlpath`~ 18769 test -d \$dldir || mkdir -p \$dldir~ 18770 $install_prog $dir/$dlname \$dldir/$dlname~ 18771 chmod a+x \$dldir/$dlname~ 18772 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18773 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18774 fi' 18775 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18776 dlpath=$dir/\$dldll~ 18777 $RM \$dlpath' 18778 ;; 18779 18780 osf3* | osf4* | osf5*) 18781 version_type=osf 18782 need_lib_prefix=no 18783 need_version=no 18784 soname_spec='$libname$release$shared_ext$major' 18785 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18786 shlibpath_var=LD_LIBRARY_PATH 18787 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18788 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18789 ;; 18790 18791 rdos*) 18792 dynamic_linker=no 18793 ;; 18794 18795 solaris*) 18796 version_type=linux # correct to gnu/linux during the next big refactor 18797 need_lib_prefix=no 18798 need_version=no 18799 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18800 soname_spec='$libname$release$shared_ext$major' 18801 shlibpath_var=LD_LIBRARY_PATH 18802 shlibpath_overrides_runpath=yes 18803 hardcode_into_libs=yes 18804 # ldd complains unless libraries are executable 18805 postinstall_cmds='chmod +x $lib' 18806 ;; 18807 18808 sunos4*) 18809 version_type=sunos 18810 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18811 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18812 shlibpath_var=LD_LIBRARY_PATH 18813 shlibpath_overrides_runpath=yes 18814 if test yes = "$with_gnu_ld"; then 18815 need_lib_prefix=no 18816 fi 18817 need_version=yes 18818 ;; 18819 18820 sysv4 | sysv4.3*) 18821 version_type=linux # correct to gnu/linux during the next big refactor 18822 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18823 soname_spec='$libname$release$shared_ext$major' 18824 shlibpath_var=LD_LIBRARY_PATH 18825 case $host_vendor in 18826 sni) 18827 shlibpath_overrides_runpath=no 18828 need_lib_prefix=no 18829 runpath_var=LD_RUN_PATH 18830 ;; 18831 siemens) 18832 need_lib_prefix=no 18833 ;; 18834 motorola) 18835 need_lib_prefix=no 18836 need_version=no 18837 shlibpath_overrides_runpath=no 18838 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18839 ;; 18840 esac 18841 ;; 18842 18843 sysv4*MP*) 18844 if test -d /usr/nec; then 18845 version_type=linux # correct to gnu/linux during the next big refactor 18846 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18847 soname_spec='$libname$shared_ext.$major' 18848 shlibpath_var=LD_LIBRARY_PATH 18849 fi 18850 ;; 18851 18852 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18853 version_type=sco 18854 need_lib_prefix=no 18855 need_version=no 18856 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18857 soname_spec='$libname$release$shared_ext$major' 18858 shlibpath_var=LD_LIBRARY_PATH 18859 shlibpath_overrides_runpath=yes 18860 hardcode_into_libs=yes 18861 if test yes = "$with_gnu_ld"; then 18862 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18863 else 18864 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18865 case $host_os in 18866 sco3.2v5*) 18867 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18868 ;; 18869 esac 18870 fi 18871 sys_lib_dlsearch_path_spec='/usr/lib' 18872 ;; 18873 18874 tpf*) 18875 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18876 version_type=linux # correct to gnu/linux during the next big refactor 18877 need_lib_prefix=no 18878 need_version=no 18879 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18880 shlibpath_var=LD_LIBRARY_PATH 18881 shlibpath_overrides_runpath=no 18882 hardcode_into_libs=yes 18883 ;; 18884 18885 uts4*) 18886 version_type=linux # correct to gnu/linux during the next big refactor 18887 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18888 soname_spec='$libname$release$shared_ext$major' 18889 shlibpath_var=LD_LIBRARY_PATH 18890 ;; 18891 18892 *) 18893 dynamic_linker=no 18894 ;; 18895 esac 18896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18897 printf "%s\n" "$dynamic_linker" >&6; } 18898 test no = "$dynamic_linker" && can_build_shared=no 18899 18900 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18901 if test yes = "$GCC"; then 18902 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18903 fi 18904 18905 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18906 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18907 fi 18908 18909 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18910 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18911 fi 18912 18913 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18914 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18915 18916 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18917 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18918 18919 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18920 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 18921 18922 18923 18924 18925 18926 18927 18928 18929 18930 18931 18932 18933 18934 18935 18936 18937 18938 18939 18940 18941 18942 18943 18944 18945 18946 18947 18948 18949 18950 18951 18952 18953 18954 18955 18956 18957 18958 18959 18960 18961 18962 18963 18964 18965 18966 18967 18968 18969 18970 18971 18972 18973 18974 18975 18976 18977 18978 18979 18980 18981 18982 18983 18984 18985 18986 18987 18988 18989 18990 18991 18992 18993 18994 18995 18996 18997 18998 18999 19000 19001 19002 19003 19004 19005 19006 19007 19008 19009 19010 19011 19012 19013 19014 19015 19016 19017 19018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 19019 printf %s "checking how to hardcode library paths into programs... " >&6; } 19020 hardcode_action= 19021 if test -n "$hardcode_libdir_flag_spec" || 19022 test -n "$runpath_var" || 19023 test yes = "$hardcode_automatic"; then 19024 19025 # We can hardcode non-existent directories. 19026 if test no != "$hardcode_direct" && 19027 # If the only mechanism to avoid hardcoding is shlibpath_var, we 19028 # have to relink, otherwise we might link with an installed library 19029 # when we should be linking with a yet-to-be-installed one 19030 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 19031 test no != "$hardcode_minus_L"; then 19032 # Linking always hardcodes the temporary library directory. 19033 hardcode_action=relink 19034 else 19035 # We can link without hardcoding, and we can hardcode nonexisting dirs. 19036 hardcode_action=immediate 19037 fi 19038 else 19039 # We cannot hardcode anything, or else we can only hardcode existing 19040 # directories. 19041 hardcode_action=unsupported 19042 fi 19043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 19044 printf "%s\n" "$hardcode_action" >&6; } 19045 19046 if test relink = "$hardcode_action" || 19047 test yes = "$inherit_rpath"; then 19048 # Fast installation is not supported 19049 enable_fast_install=no 19050 elif test yes = "$shlibpath_overrides_runpath" || 19051 test no = "$enable_shared"; then 19052 # Fast installation is not necessary 19053 enable_fast_install=needless 19054 fi 19055 19056 19057 19058 19059 19060 19061 if test yes != "$enable_dlopen"; then 19062 enable_dlopen=unknown 19063 enable_dlopen_self=unknown 19064 enable_dlopen_self_static=unknown 19065 else 19066 lt_cv_dlopen=no 19067 lt_cv_dlopen_libs= 19068 19069 case $host_os in 19070 beos*) 19071 lt_cv_dlopen=load_add_on 19072 lt_cv_dlopen_libs= 19073 lt_cv_dlopen_self=yes 19074 ;; 19075 19076 mingw* | pw32* | cegcc*) 19077 lt_cv_dlopen=LoadLibrary 19078 lt_cv_dlopen_libs= 19079 ;; 19080 19081 cygwin*) 19082 lt_cv_dlopen=dlopen 19083 lt_cv_dlopen_libs= 19084 ;; 19085 19086 darwin*) 19087 # if libdl is installed we need to link against it 19088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 19089 printf %s "checking for dlopen in -ldl... " >&6; } 19090 if test ${ac_cv_lib_dl_dlopen+y} 19091 then : 19092 printf %s "(cached) " >&6 19093 else case e in #( 19094 e) ac_check_lib_save_LIBS=$LIBS 19095 LIBS="-ldl $LIBS" 19096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19097 /* end confdefs.h. */ 19098 19099 /* Override any GCC internal prototype to avoid an error. 19100 Use char because int might match the return type of a GCC 19101 builtin and then its argument prototype would still apply. 19102 The 'extern "C"' is for builds by C++ compilers; 19103 although this is not generally supported in C code supporting it here 19104 has little cost and some practical benefit (sr 110532). */ 19105 #ifdef __cplusplus 19106 extern "C" 19107 #endif 19108 char dlopen (void); 19109 int 19110 main (void) 19111 { 19112 return dlopen (); 19113 ; 19114 return 0; 19115 } 19116 _ACEOF 19117 if ac_fn_c_try_link "$LINENO" 19118 then : 19119 ac_cv_lib_dl_dlopen=yes 19120 else case e in #( 19121 e) ac_cv_lib_dl_dlopen=no ;; 19122 esac 19123 fi 19124 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19125 conftest$ac_exeext conftest.$ac_ext 19126 LIBS=$ac_check_lib_save_LIBS ;; 19127 esac 19128 fi 19129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 19130 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 19131 if test "x$ac_cv_lib_dl_dlopen" = xyes 19132 then : 19133 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 19134 else case e in #( 19135 e) 19136 lt_cv_dlopen=dyld 19137 lt_cv_dlopen_libs= 19138 lt_cv_dlopen_self=yes 19139 ;; 19140 esac 19141 fi 19142 19143 ;; 19144 19145 tpf*) 19146 # Don't try to run any link tests for TPF. We know it's impossible 19147 # because TPF is a cross-compiler, and we know how we open DSOs. 19148 lt_cv_dlopen=dlopen 19149 lt_cv_dlopen_libs= 19150 lt_cv_dlopen_self=no 19151 ;; 19152 19153 *) 19154 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 19155 if test "x$ac_cv_func_shl_load" = xyes 19156 then : 19157 lt_cv_dlopen=shl_load 19158 else case e in #( 19159 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 19160 printf %s "checking for shl_load in -ldld... " >&6; } 19161 if test ${ac_cv_lib_dld_shl_load+y} 19162 then : 19163 printf %s "(cached) " >&6 19164 else case e in #( 19165 e) ac_check_lib_save_LIBS=$LIBS 19166 LIBS="-ldld $LIBS" 19167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19168 /* end confdefs.h. */ 19169 19170 /* Override any GCC internal prototype to avoid an error. 19171 Use char because int might match the return type of a GCC 19172 builtin and then its argument prototype would still apply. 19173 The 'extern "C"' is for builds by C++ compilers; 19174 although this is not generally supported in C code supporting it here 19175 has little cost and some practical benefit (sr 110532). */ 19176 #ifdef __cplusplus 19177 extern "C" 19178 #endif 19179 char shl_load (void); 19180 int 19181 main (void) 19182 { 19183 return shl_load (); 19184 ; 19185 return 0; 19186 } 19187 _ACEOF 19188 if ac_fn_c_try_link "$LINENO" 19189 then : 19190 ac_cv_lib_dld_shl_load=yes 19191 else case e in #( 19192 e) ac_cv_lib_dld_shl_load=no ;; 19193 esac 19194 fi 19195 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19196 conftest$ac_exeext conftest.$ac_ext 19197 LIBS=$ac_check_lib_save_LIBS ;; 19198 esac 19199 fi 19200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 19201 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 19202 if test "x$ac_cv_lib_dld_shl_load" = xyes 19203 then : 19204 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 19205 else case e in #( 19206 e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 19207 if test "x$ac_cv_func_dlopen" = xyes 19208 then : 19209 lt_cv_dlopen=dlopen 19210 else case e in #( 19211 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 19212 printf %s "checking for dlopen in -ldl... " >&6; } 19213 if test ${ac_cv_lib_dl_dlopen+y} 19214 then : 19215 printf %s "(cached) " >&6 19216 else case e in #( 19217 e) ac_check_lib_save_LIBS=$LIBS 19218 LIBS="-ldl $LIBS" 19219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19220 /* end confdefs.h. */ 19221 19222 /* Override any GCC internal prototype to avoid an error. 19223 Use char because int might match the return type of a GCC 19224 builtin and then its argument prototype would still apply. 19225 The 'extern "C"' is for builds by C++ compilers; 19226 although this is not generally supported in C code supporting it here 19227 has little cost and some practical benefit (sr 110532). */ 19228 #ifdef __cplusplus 19229 extern "C" 19230 #endif 19231 char dlopen (void); 19232 int 19233 main (void) 19234 { 19235 return dlopen (); 19236 ; 19237 return 0; 19238 } 19239 _ACEOF 19240 if ac_fn_c_try_link "$LINENO" 19241 then : 19242 ac_cv_lib_dl_dlopen=yes 19243 else case e in #( 19244 e) ac_cv_lib_dl_dlopen=no ;; 19245 esac 19246 fi 19247 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19248 conftest$ac_exeext conftest.$ac_ext 19249 LIBS=$ac_check_lib_save_LIBS ;; 19250 esac 19251 fi 19252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 19253 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 19254 if test "x$ac_cv_lib_dl_dlopen" = xyes 19255 then : 19256 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 19257 else case e in #( 19258 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 19259 printf %s "checking for dlopen in -lsvld... " >&6; } 19260 if test ${ac_cv_lib_svld_dlopen+y} 19261 then : 19262 printf %s "(cached) " >&6 19263 else case e in #( 19264 e) ac_check_lib_save_LIBS=$LIBS 19265 LIBS="-lsvld $LIBS" 19266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19267 /* end confdefs.h. */ 19268 19269 /* Override any GCC internal prototype to avoid an error. 19270 Use char because int might match the return type of a GCC 19271 builtin and then its argument prototype would still apply. 19272 The 'extern "C"' is for builds by C++ compilers; 19273 although this is not generally supported in C code supporting it here 19274 has little cost and some practical benefit (sr 110532). */ 19275 #ifdef __cplusplus 19276 extern "C" 19277 #endif 19278 char dlopen (void); 19279 int 19280 main (void) 19281 { 19282 return dlopen (); 19283 ; 19284 return 0; 19285 } 19286 _ACEOF 19287 if ac_fn_c_try_link "$LINENO" 19288 then : 19289 ac_cv_lib_svld_dlopen=yes 19290 else case e in #( 19291 e) ac_cv_lib_svld_dlopen=no ;; 19292 esac 19293 fi 19294 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19295 conftest$ac_exeext conftest.$ac_ext 19296 LIBS=$ac_check_lib_save_LIBS ;; 19297 esac 19298 fi 19299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 19300 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 19301 if test "x$ac_cv_lib_svld_dlopen" = xyes 19302 then : 19303 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 19304 else case e in #( 19305 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 19306 printf %s "checking for dld_link in -ldld... " >&6; } 19307 if test ${ac_cv_lib_dld_dld_link+y} 19308 then : 19309 printf %s "(cached) " >&6 19310 else case e in #( 19311 e) ac_check_lib_save_LIBS=$LIBS 19312 LIBS="-ldld $LIBS" 19313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19314 /* end confdefs.h. */ 19315 19316 /* Override any GCC internal prototype to avoid an error. 19317 Use char because int might match the return type of a GCC 19318 builtin and then its argument prototype would still apply. 19319 The 'extern "C"' is for builds by C++ compilers; 19320 although this is not generally supported in C code supporting it here 19321 has little cost and some practical benefit (sr 110532). */ 19322 #ifdef __cplusplus 19323 extern "C" 19324 #endif 19325 char dld_link (void); 19326 int 19327 main (void) 19328 { 19329 return dld_link (); 19330 ; 19331 return 0; 19332 } 19333 _ACEOF 19334 if ac_fn_c_try_link "$LINENO" 19335 then : 19336 ac_cv_lib_dld_dld_link=yes 19337 else case e in #( 19338 e) ac_cv_lib_dld_dld_link=no ;; 19339 esac 19340 fi 19341 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19342 conftest$ac_exeext conftest.$ac_ext 19343 LIBS=$ac_check_lib_save_LIBS ;; 19344 esac 19345 fi 19346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 19347 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 19348 if test "x$ac_cv_lib_dld_dld_link" = xyes 19349 then : 19350 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 19351 fi 19352 19353 ;; 19354 esac 19355 fi 19356 19357 ;; 19358 esac 19359 fi 19360 19361 ;; 19362 esac 19363 fi 19364 19365 ;; 19366 esac 19367 fi 19368 19369 ;; 19370 esac 19371 fi 19372 19373 ;; 19374 esac 19375 19376 if test no = "$lt_cv_dlopen"; then 19377 enable_dlopen=no 19378 else 19379 enable_dlopen=yes 19380 fi 19381 19382 case $lt_cv_dlopen in 19383 dlopen) 19384 save_CPPFLAGS=$CPPFLAGS 19385 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 19386 19387 save_LDFLAGS=$LDFLAGS 19388 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 19389 19390 save_LIBS=$LIBS 19391 LIBS="$lt_cv_dlopen_libs $LIBS" 19392 19393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 19394 printf %s "checking whether a program can dlopen itself... " >&6; } 19395 if test ${lt_cv_dlopen_self+y} 19396 then : 19397 printf %s "(cached) " >&6 19398 else case e in #( 19399 e) if test yes = "$cross_compiling"; then : 19400 lt_cv_dlopen_self=cross 19401 else 19402 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19403 lt_status=$lt_dlunknown 19404 cat > conftest.$ac_ext <<_LT_EOF 19405 #line $LINENO "configure" 19406 #include "confdefs.h" 19407 19408 #if HAVE_DLFCN_H 19409 #include <dlfcn.h> 19410 #endif 19411 19412 #include <stdio.h> 19413 19414 #ifdef RTLD_GLOBAL 19415 # define LT_DLGLOBAL RTLD_GLOBAL 19416 #else 19417 # ifdef DL_GLOBAL 19418 # define LT_DLGLOBAL DL_GLOBAL 19419 # else 19420 # define LT_DLGLOBAL 0 19421 # endif 19422 #endif 19423 19424 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19425 find out it does not work in some platform. */ 19426 #ifndef LT_DLLAZY_OR_NOW 19427 # ifdef RTLD_LAZY 19428 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19429 # else 19430 # ifdef DL_LAZY 19431 # define LT_DLLAZY_OR_NOW DL_LAZY 19432 # else 19433 # ifdef RTLD_NOW 19434 # define LT_DLLAZY_OR_NOW RTLD_NOW 19435 # else 19436 # ifdef DL_NOW 19437 # define LT_DLLAZY_OR_NOW DL_NOW 19438 # else 19439 # define LT_DLLAZY_OR_NOW 0 19440 # endif 19441 # endif 19442 # endif 19443 # endif 19444 #endif 19445 19446 /* When -fvisibility=hidden is used, assume the code has been annotated 19447 correspondingly for the symbols needed. */ 19448 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19449 int fnord () __attribute__((visibility("default"))); 19450 #endif 19451 19452 int fnord () { return 42; } 19453 int main () 19454 { 19455 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19456 int status = $lt_dlunknown; 19457 19458 if (self) 19459 { 19460 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19461 else 19462 { 19463 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19464 else puts (dlerror ()); 19465 } 19466 /* dlclose (self); */ 19467 } 19468 else 19469 puts (dlerror ()); 19470 19471 return status; 19472 } 19473 _LT_EOF 19474 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19475 (eval $ac_link) 2>&5 19476 ac_status=$? 19477 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19478 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19479 (./conftest; exit; ) >&5 2>/dev/null 19480 lt_status=$? 19481 case x$lt_status in 19482 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19483 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19484 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19485 esac 19486 else : 19487 # compilation failed 19488 lt_cv_dlopen_self=no 19489 fi 19490 fi 19491 rm -fr conftest* 19492 19493 ;; 19494 esac 19495 fi 19496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19497 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19498 19499 if test yes = "$lt_cv_dlopen_self"; then 19500 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19502 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19503 if test ${lt_cv_dlopen_self_static+y} 19504 then : 19505 printf %s "(cached) " >&6 19506 else case e in #( 19507 e) if test yes = "$cross_compiling"; then : 19508 lt_cv_dlopen_self_static=cross 19509 else 19510 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19511 lt_status=$lt_dlunknown 19512 cat > conftest.$ac_ext <<_LT_EOF 19513 #line $LINENO "configure" 19514 #include "confdefs.h" 19515 19516 #if HAVE_DLFCN_H 19517 #include <dlfcn.h> 19518 #endif 19519 19520 #include <stdio.h> 19521 19522 #ifdef RTLD_GLOBAL 19523 # define LT_DLGLOBAL RTLD_GLOBAL 19524 #else 19525 # ifdef DL_GLOBAL 19526 # define LT_DLGLOBAL DL_GLOBAL 19527 # else 19528 # define LT_DLGLOBAL 0 19529 # endif 19530 #endif 19531 19532 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19533 find out it does not work in some platform. */ 19534 #ifndef LT_DLLAZY_OR_NOW 19535 # ifdef RTLD_LAZY 19536 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19537 # else 19538 # ifdef DL_LAZY 19539 # define LT_DLLAZY_OR_NOW DL_LAZY 19540 # else 19541 # ifdef RTLD_NOW 19542 # define LT_DLLAZY_OR_NOW RTLD_NOW 19543 # else 19544 # ifdef DL_NOW 19545 # define LT_DLLAZY_OR_NOW DL_NOW 19546 # else 19547 # define LT_DLLAZY_OR_NOW 0 19548 # endif 19549 # endif 19550 # endif 19551 # endif 19552 #endif 19553 19554 /* When -fvisibility=hidden is used, assume the code has been annotated 19555 correspondingly for the symbols needed. */ 19556 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19557 int fnord () __attribute__((visibility("default"))); 19558 #endif 19559 19560 int fnord () { return 42; } 19561 int main () 19562 { 19563 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19564 int status = $lt_dlunknown; 19565 19566 if (self) 19567 { 19568 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19569 else 19570 { 19571 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19572 else puts (dlerror ()); 19573 } 19574 /* dlclose (self); */ 19575 } 19576 else 19577 puts (dlerror ()); 19578 19579 return status; 19580 } 19581 _LT_EOF 19582 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19583 (eval $ac_link) 2>&5 19584 ac_status=$? 19585 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19586 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19587 (./conftest; exit; ) >&5 2>/dev/null 19588 lt_status=$? 19589 case x$lt_status in 19590 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19591 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19592 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19593 esac 19594 else : 19595 # compilation failed 19596 lt_cv_dlopen_self_static=no 19597 fi 19598 fi 19599 rm -fr conftest* 19600 19601 ;; 19602 esac 19603 fi 19604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19605 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19606 fi 19607 19608 CPPFLAGS=$save_CPPFLAGS 19609 LDFLAGS=$save_LDFLAGS 19610 LIBS=$save_LIBS 19611 ;; 19612 esac 19613 19614 case $lt_cv_dlopen_self in 19615 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19616 *) enable_dlopen_self=unknown ;; 19617 esac 19618 19619 case $lt_cv_dlopen_self_static in 19620 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19621 *) enable_dlopen_self_static=unknown ;; 19622 esac 19623 fi 19624 19625 19626 19627 19628 19629 19630 19631 19632 19633 19634 19635 19636 19637 19638 19639 19640 19641 striplib= 19642 old_striplib= 19643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19644 printf %s "checking whether stripping libraries is possible... " >&6; } 19645 if test -z "$STRIP"; then 19646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19647 printf "%s\n" "no" >&6; } 19648 else 19649 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19650 old_striplib="$STRIP --strip-debug" 19651 striplib="$STRIP --strip-unneeded" 19652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19653 printf "%s\n" "yes" >&6; } 19654 else 19655 case $host_os in 19656 darwin*) 19657 # FIXME - insert some real tests, host_os isn't really good enough 19658 striplib="$STRIP -x" 19659 old_striplib="$STRIP -S" 19660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19661 printf "%s\n" "yes" >&6; } 19662 ;; 19663 freebsd*) 19664 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19665 old_striplib="$STRIP --strip-debug" 19666 striplib="$STRIP --strip-unneeded" 19667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19668 printf "%s\n" "yes" >&6; } 19669 else 19670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19671 printf "%s\n" "no" >&6; } 19672 fi 19673 ;; 19674 *) 19675 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19676 printf "%s\n" "no" >&6; } 19677 ;; 19678 esac 19679 fi 19680 fi 19681 19682 19683 19684 19685 19686 19687 19688 19689 19690 19691 19692 19693 # Report what library types will actually be built 19694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19695 printf %s "checking if libtool supports shared libraries... " >&6; } 19696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19697 printf "%s\n" "$can_build_shared" >&6; } 19698 19699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19700 printf %s "checking whether to build shared libraries... " >&6; } 19701 test no = "$can_build_shared" && enable_shared=no 19702 19703 # On AIX, shared libraries and static libraries use the same namespace, and 19704 # are all built from PIC. 19705 case $host_os in 19706 aix3*) 19707 test yes = "$enable_shared" && enable_static=no 19708 if test -n "$RANLIB"; then 19709 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19710 postinstall_cmds='$RANLIB $lib' 19711 fi 19712 ;; 19713 19714 aix[4-9]*) 19715 if test ia64 != "$host_cpu"; then 19716 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19717 yes,aix,yes) ;; # shared object as lib.so file only 19718 yes,svr4,*) ;; # shared object as lib.so archive member only 19719 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19720 esac 19721 fi 19722 ;; 19723 esac 19724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19725 printf "%s\n" "$enable_shared" >&6; } 19726 19727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19728 printf %s "checking whether to build static libraries... " >&6; } 19729 # Make sure either enable_shared or enable_static is yes. 19730 test yes = "$enable_shared" || enable_static=yes 19731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19732 printf "%s\n" "$enable_static" >&6; } 19733 19734 19735 19736 19737 fi 19738 ac_ext=c 19739 ac_cpp='$CPP $CPPFLAGS' 19740 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19741 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19742 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19743 19744 CC=$lt_save_CC 19745 19746 19747 19748 19749 19750 19751 19752 19753 19754 19755 19756 19757 19758 19759 19760 ac_config_commands="$ac_config_commands libtool" 19761 19762 19763 19764 19765 # Only expand once: 19766 19767 19768 19769 19770 19771 19772 # Check whether --with-xorg-module-dir was given. 19773 if test ${with_xorg_module_dir+y} 19774 then : 19775 withval=$with_xorg_module_dir; moduledir="$withval" 19776 else case e in #( 19777 e) moduledir="$libdir/xorg/modules" ;; 19778 esac 19779 fi 19780 19781 inputdir=${moduledir}/input 19782 19783 19784 # Checks for extensions 19785 19786 19787 SAVE_CFLAGS="$CFLAGS" 19788 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 19789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19790 /* end confdefs.h. */ 19791 19792 #include "xorg-server.h" 19793 #if !defined RANDR 19794 #error RANDR not defined 19795 #endif 19796 19797 int 19798 main (void) 19799 { 19800 19801 ; 19802 return 0; 19803 } 19804 _ACEOF 19805 if ac_fn_c_try_compile "$LINENO" 19806 then : 19807 _EXT_CHECK=yes 19808 else case e in #( 19809 e) _EXT_CHECK=no ;; 19810 esac 19811 fi 19812 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19813 CFLAGS="$SAVE_CFLAGS" 19814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19815 printf %s "checking if RANDR is defined... " >&6; } 19816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19817 printf "%s\n" "$_EXT_CHECK" >&6; } 19818 if test "$_EXT_CHECK" != no; then 19819 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19820 fi 19821 19822 19823 19824 SAVE_CFLAGS="$CFLAGS" 19825 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 19826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19827 /* end confdefs.h. */ 19828 19829 #include "xorg-server.h" 19830 #if !defined XINPUT 19831 #error XINPUT not defined 19832 #endif 19833 19834 int 19835 main (void) 19836 { 19837 19838 ; 19839 return 0; 19840 } 19841 _ACEOF 19842 if ac_fn_c_try_compile "$LINENO" 19843 then : 19844 _EXT_CHECK=yes 19845 else case e in #( 19846 e) _EXT_CHECK=no ;; 19847 esac 19848 fi 19849 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19850 CFLAGS="$SAVE_CFLAGS" 19851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if XINPUT is defined" >&5 19852 printf %s "checking if XINPUT is defined... " >&6; } 19853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19854 printf "%s\n" "$_EXT_CHECK" >&6; } 19855 if test "$_EXT_CHECK" != no; then 19856 REQUIRED_MODULES="$REQUIRED_MODULES inputproto" 19857 fi 19858 19859 19860 # Checks for pkg-config packages 19861 19862 pkg_failed=no 19863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19864 printf %s "checking for XORG... " >&6; } 19865 19866 if test -n "$XORG_CFLAGS"; then 19867 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19868 elif test -n "$PKG_CONFIG"; then 19869 if test -n "$PKG_CONFIG" && \ 19870 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.10.0 xproto \$REQUIRED_MODULES\""; } >&5 19871 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES") 2>&5 19872 ac_status=$? 19873 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19874 test $ac_status = 0; }; then 19875 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES" 2>/dev/null` 19876 test "x$?" != "x0" && pkg_failed=yes 19877 else 19878 pkg_failed=yes 19879 fi 19880 else 19881 pkg_failed=untried 19882 fi 19883 if test -n "$XORG_LIBS"; then 19884 pkg_cv_XORG_LIBS="$XORG_LIBS" 19885 elif test -n "$PKG_CONFIG"; then 19886 if test -n "$PKG_CONFIG" && \ 19887 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.10.0 xproto \$REQUIRED_MODULES\""; } >&5 19888 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES") 2>&5 19889 ac_status=$? 19890 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19891 test $ac_status = 0; }; then 19892 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES" 2>/dev/null` 19893 test "x$?" != "x0" && pkg_failed=yes 19894 else 19895 pkg_failed=yes 19896 fi 19897 else 19898 pkg_failed=untried 19899 fi 19900 19901 19902 19903 if test $pkg_failed = yes; then 19904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19905 printf "%s\n" "no" >&6; } 19906 19907 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19908 _pkg_short_errors_supported=yes 19909 else 19910 _pkg_short_errors_supported=no 19911 fi 19912 if test $_pkg_short_errors_supported = yes; then 19913 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES" 2>&1` 19914 else 19915 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.10.0 xproto $REQUIRED_MODULES" 2>&1` 19916 fi 19917 # Put the nasty error message in config.log where it belongs 19918 echo "$XORG_PKG_ERRORS" >&5 19919 19920 as_fn_error $? "Package requirements (xorg-server >= 1.10.0 xproto $REQUIRED_MODULES) were not met: 19921 19922 $XORG_PKG_ERRORS 19923 19924 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19925 installed software in a non-standard prefix. 19926 19927 Alternatively, you may set the environment variables XORG_CFLAGS 19928 and XORG_LIBS to avoid the need to call pkg-config. 19929 See the pkg-config man page for more details." "$LINENO" 5 19930 elif test $pkg_failed = untried; then 19931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19932 printf "%s\n" "no" >&6; } 19933 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 19934 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 19935 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19936 is in your PATH or set the PKG_CONFIG environment variable to the full 19937 path to pkg-config. 19938 19939 Alternatively, you may set the environment variables XORG_CFLAGS 19940 and XORG_LIBS to avoid the need to call pkg-config. 19941 See the pkg-config man page for more details. 19942 19943 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19944 See 'config.log' for more details" "$LINENO" 5; } 19945 else 19946 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19947 XORG_LIBS=$pkg_cv_XORG_LIBS 19948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19949 printf "%s\n" "yes" >&6; } 19950 19951 fi 19952 sdkdir=$(pkg-config --variable=sdkdir xorg-server) 19953 19954 # Checks for libraries. 19955 19956 # Checks for header files. 19957 19958 # Checks for library functions 19959 # We don't use strlcat, strlcpy, or timingsafe_memcmp, but check to quiet 19960 # -Wredundant-decls warning from xorg/os.h which will otherwise redefine them. 19961 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 19962 if test "x$ac_cv_func_strlcat" = xyes 19963 then : 19964 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h 19965 19966 fi 19967 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 19968 if test "x$ac_cv_func_strlcpy" = xyes 19969 then : 19970 printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h 19971 19972 fi 19973 ac_fn_c_check_func "$LINENO" "timingsafe_memcmp" "ac_cv_func_timingsafe_memcmp" 19974 if test "x$ac_cv_func_timingsafe_memcmp" = xyes 19975 then : 19976 printf "%s\n" "#define HAVE_TIMINGSAFE_MEMCMP 1" >>confdefs.h 19977 19978 fi 19979 19980 19981 DRIVER_NAME=elographics 19982 19983 19984 19985 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 19986 19987 cat >confcache <<\_ACEOF 19988 # This file is a shell script that caches the results of configure 19989 # tests run on this system so they can be shared between configure 19990 # scripts and configure runs, see configure's option --config-cache. 19991 # It is not useful on other systems. If it contains results you don't 19992 # want to keep, you may remove or edit it. 19993 # 19994 # config.status only pays attention to the cache file if you give it 19995 # the --recheck option to rerun configure. 19996 # 19997 # 'ac_cv_env_foo' variables (set or unset) will be overridden when 19998 # loading this file, other *unset* 'ac_cv_foo' will be assigned the 19999 # following values. 20000 20001 _ACEOF 20002 20003 # The following way of writing the cache mishandles newlines in values, 20004 # but we know of no workaround that is simple, portable, and efficient. 20005 # So, we kill variables containing newlines. 20006 # Ultrix sh set writes to stderr and can't be redirected directly, 20007 # and sets the high bit in the cache file unless we assign to the vars. 20008 ( 20009 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20010 eval ac_val=\$$ac_var 20011 case $ac_val in #( 20012 *${as_nl}*) 20013 case $ac_var in #( 20014 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20015 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20016 esac 20017 case $ac_var in #( 20018 _ | IFS | as_nl) ;; #( 20019 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20020 *) { eval $ac_var=; unset $ac_var;} ;; 20021 esac ;; 20022 esac 20023 done 20024 20025 (set) 2>&1 | 20026 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20027 *${as_nl}ac_space=\ *) 20028 # 'set' does not quote correctly, so add quotes: double-quote 20029 # substitution turns \\\\ into \\, and sed turns \\ into \. 20030 sed -n \ 20031 "s/'/'\\\\''/g; 20032 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20033 ;; #( 20034 *) 20035 # 'set' quotes correctly as required by POSIX, so do not add quotes. 20036 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20037 ;; 20038 esac | 20039 sort 20040 ) | 20041 sed ' 20042 /^ac_cv_env_/b end 20043 t clear 20044 :clear 20045 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20046 t end 20047 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20048 :end' >>confcache 20049 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20050 if test -w "$cache_file"; then 20051 if test "x$cache_file" != "x/dev/null"; then 20052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20053 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20054 if test ! -f "$cache_file" || test -h "$cache_file"; then 20055 cat confcache >"$cache_file" 20056 else 20057 case $cache_file in #( 20058 */* | ?:*) 20059 mv -f confcache "$cache_file"$$ && 20060 mv -f "$cache_file"$$ "$cache_file" ;; #( 20061 *) 20062 mv -f confcache "$cache_file" ;; 20063 esac 20064 fi 20065 fi 20066 else 20067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20068 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 20069 fi 20070 fi 20071 rm -f confcache 20072 20073 test "x$prefix" = xNONE && prefix=$ac_default_prefix 20074 # Let make expand exec_prefix. 20075 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20076 20077 DEFS=-DHAVE_CONFIG_H 20078 20079 ac_libobjs= 20080 ac_ltlibobjs= 20081 U= 20082 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20083 # 1. Remove the extension, and $U if already installed. 20084 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20085 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 20086 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20087 # will be set to the directory where LIBOBJS objects are built. 20088 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20089 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20090 done 20091 LIBOBJS=$ac_libobjs 20092 20093 LTLIBOBJS=$ac_ltlibobjs 20094 20095 20096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20097 printf %s "checking that generated files are newer than configure... " >&6; } 20098 if test -n "$am_sleep_pid"; then 20099 # Hide warnings about reused PIDs. 20100 wait $am_sleep_pid 2>/dev/null 20101 fi 20102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 20103 printf "%s\n" "done" >&6; } 20104 if test -n "$EXEEXT"; then 20105 am__EXEEXT_TRUE= 20106 am__EXEEXT_FALSE='#' 20107 else 20108 am__EXEEXT_TRUE='#' 20109 am__EXEEXT_FALSE= 20110 fi 20111 20112 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20113 as_fn_error $? "conditional \"AMDEP\" was never defined. 20114 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20115 fi 20116 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20117 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20118 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20119 fi 20120 20121 : "${CONFIG_STATUS=./config.status}" 20122 ac_write_fail=0 20123 ac_clean_files_save=$ac_clean_files 20124 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20126 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 20127 as_write_fail=0 20128 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20129 #! $SHELL 20130 # Generated by $as_me. 20131 # Run this file to recreate the current configuration. 20132 # Compiler output produced by configure, useful for debugging 20133 # configure, is in config.log if it exists. 20134 20135 debug=false 20136 ac_cs_recheck=false 20137 ac_cs_silent=false 20138 20139 SHELL=\${CONFIG_SHELL-$SHELL} 20140 export SHELL 20141 _ASEOF 20142 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20143 ## -------------------- ## 20144 ## M4sh Initialization. ## 20145 ## -------------------- ## 20146 20147 # Be more Bourne compatible 20148 DUALCASE=1; export DUALCASE # for MKS sh 20149 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 20150 then : 20151 emulate sh 20152 NULLCMD=: 20153 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20154 # is contrary to our usage. Disable this feature. 20155 alias -g '${1+"$@"}'='"$@"' 20156 setopt NO_GLOB_SUBST 20157 else case e in #( 20158 e) case `(set -o) 2>/dev/null` in #( 20159 *posix*) : 20160 set -o posix ;; #( 20161 *) : 20162 ;; 20163 esac ;; 20164 esac 20165 fi 20166 20167 20168 20169 # Reset variables that may have inherited troublesome values from 20170 # the environment. 20171 20172 # IFS needs to be set, to space, tab, and newline, in precisely that order. 20173 # (If _AS_PATH_WALK were called with IFS unset, it would have the 20174 # side effect of setting IFS to empty, thus disabling word splitting.) 20175 # Quoting is to prevent editors from complaining about space-tab. 20176 as_nl=' 20177 ' 20178 export as_nl 20179 IFS=" "" $as_nl" 20180 20181 PS1='$ ' 20182 PS2='> ' 20183 PS4='+ ' 20184 20185 # Ensure predictable behavior from utilities with locale-dependent output. 20186 LC_ALL=C 20187 export LC_ALL 20188 LANGUAGE=C 20189 export LANGUAGE 20190 20191 # We cannot yet rely on "unset" to work, but we need these variables 20192 # to be unset--not just set to an empty or harmless value--now, to 20193 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 20194 # also avoids known problems related to "unset" and subshell syntax 20195 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 20196 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 20197 do eval test \${$as_var+y} \ 20198 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 20199 done 20200 20201 # Ensure that fds 0, 1, and 2 are open. 20202 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 20203 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 20204 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 20205 20206 # The user is always right. 20207 if ${PATH_SEPARATOR+false} :; then 20208 PATH_SEPARATOR=: 20209 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 20210 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 20211 PATH_SEPARATOR=';' 20212 } 20213 fi 20214 20215 20216 # Find who we are. Look in the path if we contain no directory separator. 20217 as_myself= 20218 case $0 in #(( 20219 *[\\/]* ) as_myself=$0 ;; 20220 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20221 for as_dir in $PATH 20222 do 20223 IFS=$as_save_IFS 20224 case $as_dir in #((( 20225 '') as_dir=./ ;; 20226 */) ;; 20227 *) as_dir=$as_dir/ ;; 20228 esac 20229 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 20230 done 20231 IFS=$as_save_IFS 20232 20233 ;; 20234 esac 20235 # We did not find ourselves, most probably we were run as 'sh COMMAND' 20236 # in which case we are not to be found in the path. 20237 if test "x$as_myself" = x; then 20238 as_myself=$0 20239 fi 20240 if test ! -f "$as_myself"; then 20241 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 20242 exit 1 20243 fi 20244 20245 20246 20247 # as_fn_error STATUS ERROR [LINENO LOG_FD] 20248 # ---------------------------------------- 20249 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 20250 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 20251 # script with STATUS, using 1 if that was 0. 20252 as_fn_error () 20253 { 20254 as_status=$1; test $as_status -eq 0 && as_status=1 20255 if test "$4"; then 20256 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 20257 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 20258 fi 20259 printf "%s\n" "$as_me: error: $2" >&2 20260 as_fn_exit $as_status 20261 } # as_fn_error 20262 20263 20264 # as_fn_set_status STATUS 20265 # ----------------------- 20266 # Set $? to STATUS, without forking. 20267 as_fn_set_status () 20268 { 20269 return $1 20270 } # as_fn_set_status 20271 20272 # as_fn_exit STATUS 20273 # ----------------- 20274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20275 as_fn_exit () 20276 { 20277 set +e 20278 as_fn_set_status $1 20279 exit $1 20280 } # as_fn_exit 20281 20282 # as_fn_unset VAR 20283 # --------------- 20284 # Portably unset VAR. 20285 as_fn_unset () 20286 { 20287 { eval $1=; unset $1;} 20288 } 20289 as_unset=as_fn_unset 20290 20291 # as_fn_append VAR VALUE 20292 # ---------------------- 20293 # Append the text in VALUE to the end of the definition contained in VAR. Take 20294 # advantage of any shell optimizations that allow amortized linear growth over 20295 # repeated appends, instead of the typical quadratic growth present in naive 20296 # implementations. 20297 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20298 then : 20299 eval 'as_fn_append () 20300 { 20301 eval $1+=\$2 20302 }' 20303 else case e in #( 20304 e) as_fn_append () 20305 { 20306 eval $1=\$$1\$2 20307 } ;; 20308 esac 20309 fi # as_fn_append 20310 20311 # as_fn_arith ARG... 20312 # ------------------ 20313 # Perform arithmetic evaluation on the ARGs, and store the result in the 20314 # global $as_val. Take advantage of shells that can avoid forks. The arguments 20315 # must be portable across $(()) and expr. 20316 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20317 then : 20318 eval 'as_fn_arith () 20319 { 20320 as_val=$(( $* )) 20321 }' 20322 else case e in #( 20323 e) as_fn_arith () 20324 { 20325 as_val=`expr "$@" || test $? -eq 1` 20326 } ;; 20327 esac 20328 fi # as_fn_arith 20329 20330 20331 if expr a : '\(a\)' >/dev/null 2>&1 && 20332 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20333 as_expr=expr 20334 else 20335 as_expr=false 20336 fi 20337 20338 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20339 as_basename=basename 20340 else 20341 as_basename=false 20342 fi 20343 20344 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20345 as_dirname=dirname 20346 else 20347 as_dirname=false 20348 fi 20349 20350 as_me=`$as_basename -- "$0" || 20351 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20352 X"$0" : 'X\(//\)$' \| \ 20353 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20354 printf "%s\n" X/"$0" | 20355 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20356 s//\1/ 20357 q 20358 } 20359 /^X\/\(\/\/\)$/{ 20360 s//\1/ 20361 q 20362 } 20363 /^X\/\(\/\).*/{ 20364 s//\1/ 20365 q 20366 } 20367 s/.*/./; q'` 20368 20369 # Avoid depending upon Character Ranges. 20370 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20371 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20372 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20373 as_cr_digits='0123456789' 20374 as_cr_alnum=$as_cr_Letters$as_cr_digits 20375 20376 20377 # Determine whether it's possible to make 'echo' print without a newline. 20378 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20379 # for compatibility with existing Makefiles. 20380 ECHO_C= ECHO_N= ECHO_T= 20381 case `echo -n x` in #((((( 20382 -n*) 20383 case `echo 'xy\c'` in 20384 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20385 xy) ECHO_C='\c';; 20386 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20387 ECHO_T=' ';; 20388 esac;; 20389 *) 20390 ECHO_N='-n';; 20391 esac 20392 20393 # For backward compatibility with old third-party macros, we provide 20394 # the shell variables $as_echo and $as_echo_n. New code should use 20395 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20396 as_echo='printf %s\n' 20397 as_echo_n='printf %s' 20398 20399 rm -f conf$$ conf$$.exe conf$$.file 20400 if test -d conf$$.dir; then 20401 rm -f conf$$.dir/conf$$.file 20402 else 20403 rm -f conf$$.dir 20404 mkdir conf$$.dir 2>/dev/null 20405 fi 20406 if (echo >conf$$.file) 2>/dev/null; then 20407 if ln -s conf$$.file conf$$ 2>/dev/null; then 20408 as_ln_s='ln -s' 20409 # ... but there are two gotchas: 20410 # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. 20411 # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. 20412 # In both cases, we have to default to 'cp -pR'. 20413 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20414 as_ln_s='cp -pR' 20415 elif ln conf$$.file conf$$ 2>/dev/null; then 20416 as_ln_s=ln 20417 else 20418 as_ln_s='cp -pR' 20419 fi 20420 else 20421 as_ln_s='cp -pR' 20422 fi 20423 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20424 rmdir conf$$.dir 2>/dev/null 20425 20426 20427 # as_fn_mkdir_p 20428 # ------------- 20429 # Create "$as_dir" as a directory, including parents if necessary. 20430 as_fn_mkdir_p () 20431 { 20432 20433 case $as_dir in #( 20434 -*) as_dir=./$as_dir;; 20435 esac 20436 test -d "$as_dir" || eval $as_mkdir_p || { 20437 as_dirs= 20438 while :; do 20439 case $as_dir in #( 20440 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20441 *) as_qdir=$as_dir;; 20442 esac 20443 as_dirs="'$as_qdir' $as_dirs" 20444 as_dir=`$as_dirname -- "$as_dir" || 20445 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20446 X"$as_dir" : 'X\(//\)[^/]' \| \ 20447 X"$as_dir" : 'X\(//\)$' \| \ 20448 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20449 printf "%s\n" X"$as_dir" | 20450 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20451 s//\1/ 20452 q 20453 } 20454 /^X\(\/\/\)[^/].*/{ 20455 s//\1/ 20456 q 20457 } 20458 /^X\(\/\/\)$/{ 20459 s//\1/ 20460 q 20461 } 20462 /^X\(\/\).*/{ 20463 s//\1/ 20464 q 20465 } 20466 s/.*/./; q'` 20467 test -d "$as_dir" && break 20468 done 20469 test -z "$as_dirs" || eval "mkdir $as_dirs" 20470 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20471 20472 20473 } # as_fn_mkdir_p 20474 if mkdir -p . 2>/dev/null; then 20475 as_mkdir_p='mkdir -p "$as_dir"' 20476 else 20477 test -d ./-p && rmdir ./-p 20478 as_mkdir_p=false 20479 fi 20480 20481 20482 # as_fn_executable_p FILE 20483 # ----------------------- 20484 # Test if FILE is an executable regular file. 20485 as_fn_executable_p () 20486 { 20487 test -f "$1" && test -x "$1" 20488 } # as_fn_executable_p 20489 as_test_x='test -x' 20490 as_executable_p=as_fn_executable_p 20491 20492 # Sed expression to map a string onto a valid CPP name. 20493 as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 20494 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated 20495 20496 # Sed expression to map a string onto a valid variable name. 20497 as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 20498 as_tr_sh="eval sed '$as_sed_sh'" # deprecated 20499 20500 20501 exec 6>&1 20502 ## ----------------------------------- ## 20503 ## Main body of $CONFIG_STATUS script. ## 20504 ## ----------------------------------- ## 20505 _ASEOF 20506 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20507 20508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20509 # Save the log message, to keep $0 and so on meaningful, and to 20510 # report actual input values of CONFIG_FILES etc. instead of their 20511 # values after options handling. 20512 ac_log=" 20513 This file was extended by xf86-input-elographics $as_me 1.4.4, which was 20514 generated by GNU Autoconf 2.72. Invocation command line was 20515 20516 CONFIG_FILES = $CONFIG_FILES 20517 CONFIG_HEADERS = $CONFIG_HEADERS 20518 CONFIG_LINKS = $CONFIG_LINKS 20519 CONFIG_COMMANDS = $CONFIG_COMMANDS 20520 $ $0 $@ 20521 20522 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20523 " 20524 20525 _ACEOF 20526 20527 case $ac_config_files in *" 20528 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20529 esac 20530 20531 case $ac_config_headers in *" 20532 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20533 esac 20534 20535 20536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20537 # Files that config.status was made for. 20538 config_files="$ac_config_files" 20539 config_headers="$ac_config_headers" 20540 config_commands="$ac_config_commands" 20541 20542 _ACEOF 20543 20544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20545 ac_cs_usage="\ 20546 '$as_me' instantiates files and other configuration actions 20547 from templates according to the current configuration. Unless the files 20548 and actions are specified as TAGs, all are instantiated by default. 20549 20550 Usage: $0 [OPTION]... [TAG]... 20551 20552 -h, --help print this help, then exit 20553 -V, --version print version number and configuration settings, then exit 20554 --config print configuration, then exit 20555 -q, --quiet, --silent 20556 do not print progress messages 20557 -d, --debug don't remove temporary files 20558 --recheck update $as_me by reconfiguring in the same conditions 20559 --file=FILE[:TEMPLATE] 20560 instantiate the configuration file FILE 20561 --header=FILE[:TEMPLATE] 20562 instantiate the configuration header FILE 20563 20564 Configuration files: 20565 $config_files 20566 20567 Configuration headers: 20568 $config_headers 20569 20570 Configuration commands: 20571 $config_commands 20572 20573 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-input-elographics/-/issues>." 20574 20575 _ACEOF 20576 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20577 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20579 ac_cs_config='$ac_cs_config_escaped' 20580 ac_cs_version="\\ 20581 xf86-input-elographics config.status 1.4.4 20582 configured by $0, generated by GNU Autoconf 2.72, 20583 with options \\"\$ac_cs_config\\" 20584 20585 Copyright (C) 2023 Free Software Foundation, Inc. 20586 This config.status script is free software; the Free Software Foundation 20587 gives unlimited permission to copy, distribute and modify it." 20588 20589 ac_pwd='$ac_pwd' 20590 srcdir='$srcdir' 20591 INSTALL='$INSTALL' 20592 MKDIR_P='$MKDIR_P' 20593 AWK='$AWK' 20594 test -n "\$AWK" || AWK=awk 20595 _ACEOF 20596 20597 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20598 # The default lists apply if the user does not specify any file. 20599 ac_need_defaults=: 20600 while test $# != 0 20601 do 20602 case $1 in 20603 --*=?*) 20604 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20605 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20606 ac_shift=: 20607 ;; 20608 --*=) 20609 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20610 ac_optarg= 20611 ac_shift=: 20612 ;; 20613 *) 20614 ac_option=$1 20615 ac_optarg=$2 20616 ac_shift=shift 20617 ;; 20618 esac 20619 20620 case $ac_option in 20621 # Handling of the options. 20622 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20623 ac_cs_recheck=: ;; 20624 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20625 printf "%s\n" "$ac_cs_version"; exit ;; 20626 --config | --confi | --conf | --con | --co | --c ) 20627 printf "%s\n" "$ac_cs_config"; exit ;; 20628 --debug | --debu | --deb | --de | --d | -d ) 20629 debug=: ;; 20630 --file | --fil | --fi | --f ) 20631 $ac_shift 20632 case $ac_optarg in 20633 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20634 '') as_fn_error $? "missing file argument" ;; 20635 esac 20636 as_fn_append CONFIG_FILES " '$ac_optarg'" 20637 ac_need_defaults=false;; 20638 --header | --heade | --head | --hea ) 20639 $ac_shift 20640 case $ac_optarg in 20641 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20642 esac 20643 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20644 ac_need_defaults=false;; 20645 --he | --h) 20646 # Conflict between --help and --header 20647 as_fn_error $? "ambiguous option: '$1' 20648 Try '$0 --help' for more information.";; 20649 --help | --hel | -h ) 20650 printf "%s\n" "$ac_cs_usage"; exit ;; 20651 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20652 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20653 ac_cs_silent=: ;; 20654 20655 # This is an error. 20656 -*) as_fn_error $? "unrecognized option: '$1' 20657 Try '$0 --help' for more information." ;; 20658 20659 *) as_fn_append ac_config_targets " $1" 20660 ac_need_defaults=false ;; 20661 20662 esac 20663 shift 20664 done 20665 20666 ac_configure_extra_args= 20667 20668 if $ac_cs_silent; then 20669 exec 6>/dev/null 20670 ac_configure_extra_args="$ac_configure_extra_args --silent" 20671 fi 20672 20673 _ACEOF 20674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20675 if \$ac_cs_recheck; then 20676 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20677 shift 20678 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20679 CONFIG_SHELL='$SHELL' 20680 export CONFIG_SHELL 20681 exec "\$@" 20682 fi 20683 20684 _ACEOF 20685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20686 exec 5>>config.log 20687 { 20688 echo 20689 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20690 ## Running $as_me. ## 20691 _ASBOX 20692 printf "%s\n" "$ac_log" 20693 } >&5 20694 20695 _ACEOF 20696 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20697 # 20698 # INIT-COMMANDS 20699 # 20700 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20701 20702 20703 # The HP-UX ksh and POSIX shell print the target directory to stdout 20704 # if CDPATH is set. 20705 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20706 20707 sed_quote_subst='$sed_quote_subst' 20708 double_quote_subst='$double_quote_subst' 20709 delay_variable_subst='$delay_variable_subst' 20710 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20711 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20712 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20713 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20714 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20715 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20716 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20717 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20718 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20719 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20720 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20721 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20722 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20723 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20724 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20725 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20726 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20727 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20728 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20729 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20730 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20731 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20732 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20733 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20734 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20735 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20736 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20737 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20738 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20739 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20740 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20741 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20742 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20743 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20744 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20745 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20746 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20747 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20748 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20749 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20750 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20751 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20752 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20753 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20754 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20755 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20756 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20757 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20758 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20759 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20760 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20761 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20762 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20763 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20764 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20765 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20766 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20767 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20768 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20769 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20770 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"`' 20771 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20772 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20773 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20774 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20775 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20776 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20777 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20778 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20779 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20780 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20781 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20782 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20783 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20784 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20785 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20786 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20787 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20788 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20789 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20790 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20791 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20792 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20793 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20794 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20795 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20796 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20797 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20798 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20799 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20800 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20801 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20802 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20803 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20804 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20805 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20806 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20807 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20808 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20809 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20810 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20811 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20812 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20813 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20814 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20815 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20816 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20817 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20818 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20819 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20820 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20821 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20822 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20823 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20824 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20825 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20826 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20827 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20828 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20829 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20830 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20831 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20832 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20833 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20834 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20835 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20836 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20837 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20838 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20839 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20840 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20841 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20842 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20843 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20844 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20845 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20846 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20847 20848 LTCC='$LTCC' 20849 LTCFLAGS='$LTCFLAGS' 20850 compiler='$compiler_DEFAULT' 20851 20852 # A function that is used when there is no print builtin or printf. 20853 func_fallback_echo () 20854 { 20855 eval 'cat <<_LTECHO_EOF 20856 \$1 20857 _LTECHO_EOF' 20858 } 20859 20860 # Quote evaled strings. 20861 for var in SHELL \ 20862 ECHO \ 20863 PATH_SEPARATOR \ 20864 SED \ 20865 GREP \ 20866 EGREP \ 20867 FGREP \ 20868 LD \ 20869 NM \ 20870 LN_S \ 20871 lt_SP2NL \ 20872 lt_NL2SP \ 20873 reload_flag \ 20874 FILECMD \ 20875 OBJDUMP \ 20876 deplibs_check_method \ 20877 file_magic_cmd \ 20878 file_magic_glob \ 20879 want_nocaseglob \ 20880 DLLTOOL \ 20881 sharedlib_from_linklib_cmd \ 20882 AR \ 20883 archiver_list_spec \ 20884 STRIP \ 20885 RANLIB \ 20886 CC \ 20887 CFLAGS \ 20888 compiler \ 20889 lt_cv_sys_global_symbol_pipe \ 20890 lt_cv_sys_global_symbol_to_cdecl \ 20891 lt_cv_sys_global_symbol_to_import \ 20892 lt_cv_sys_global_symbol_to_c_name_address \ 20893 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20894 lt_cv_nm_interface \ 20895 nm_file_list_spec \ 20896 lt_cv_truncate_bin \ 20897 lt_prog_compiler_no_builtin_flag \ 20898 lt_prog_compiler_pic \ 20899 lt_prog_compiler_wl \ 20900 lt_prog_compiler_static \ 20901 lt_cv_prog_compiler_c_o \ 20902 need_locks \ 20903 MANIFEST_TOOL \ 20904 DSYMUTIL \ 20905 NMEDIT \ 20906 LIPO \ 20907 OTOOL \ 20908 OTOOL64 \ 20909 shrext_cmds \ 20910 export_dynamic_flag_spec \ 20911 whole_archive_flag_spec \ 20912 compiler_needs_object \ 20913 with_gnu_ld \ 20914 allow_undefined_flag \ 20915 no_undefined_flag \ 20916 hardcode_libdir_flag_spec \ 20917 hardcode_libdir_separator \ 20918 exclude_expsyms \ 20919 include_expsyms \ 20920 file_list_spec \ 20921 variables_saved_for_relink \ 20922 libname_spec \ 20923 library_names_spec \ 20924 soname_spec \ 20925 install_override_mode \ 20926 finish_eval \ 20927 old_striplib \ 20928 striplib; do 20929 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20930 *[\\\\\\\`\\"\\\$]*) 20931 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20932 ;; 20933 *) 20934 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20935 ;; 20936 esac 20937 done 20938 20939 # Double-quote double-evaled strings. 20940 for var in reload_cmds \ 20941 old_postinstall_cmds \ 20942 old_postuninstall_cmds \ 20943 old_archive_cmds \ 20944 extract_expsyms_cmds \ 20945 old_archive_from_new_cmds \ 20946 old_archive_from_expsyms_cmds \ 20947 archive_cmds \ 20948 archive_expsym_cmds \ 20949 module_cmds \ 20950 module_expsym_cmds \ 20951 export_symbols_cmds \ 20952 prelink_cmds \ 20953 postlink_cmds \ 20954 postinstall_cmds \ 20955 postuninstall_cmds \ 20956 finish_cmds \ 20957 sys_lib_search_path_spec \ 20958 configure_time_dlsearch_path \ 20959 configure_time_lt_sys_library_path; do 20960 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20961 *[\\\\\\\`\\"\\\$]*) 20962 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20963 ;; 20964 *) 20965 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20966 ;; 20967 esac 20968 done 20969 20970 ac_aux_dir='$ac_aux_dir' 20971 20972 # See if we are running on zsh, and set the options that allow our 20973 # commands through without removal of \ escapes INIT. 20974 if test -n "\${ZSH_VERSION+set}"; then 20975 setopt NO_GLOB_SUBST 20976 fi 20977 20978 20979 PACKAGE='$PACKAGE' 20980 VERSION='$VERSION' 20981 RM='$RM' 20982 ofile='$ofile' 20983 20984 20985 20986 20987 _ACEOF 20988 20989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20990 20991 # Handling of arguments. 20992 for ac_config_target in $ac_config_targets 20993 do 20994 case $ac_config_target in 20995 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20996 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20997 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20998 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20999 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21000 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21001 21002 *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;; 21003 esac 21004 done 21005 21006 21007 # If the user did not use the arguments to specify the items to instantiate, 21008 # then the envvar interface is used. Set only those that are not. 21009 # We use the long form for the default assignment because of an extremely 21010 # bizarre bug on SunOS 4.1.3. 21011 if $ac_need_defaults; then 21012 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21013 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21014 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21015 fi 21016 21017 # Have a temporary directory for convenience. Make it in the build tree 21018 # simply because there is no reason against having it here, and in addition, 21019 # creating and moving files from /tmp can sometimes cause problems. 21020 # Hook for its removal unless debugging. 21021 # Note that there is a small window in which the directory will not be cleaned: 21022 # after its creation but before its name has been assigned to '$tmp'. 21023 $debug || 21024 { 21025 tmp= ac_tmp= 21026 trap 'exit_status=$? 21027 : "${ac_tmp:=$tmp}" 21028 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21029 ' 0 21030 trap 'as_fn_exit 1' 1 2 13 15 21031 } 21032 # Create a (secure) tmp directory for tmp files. 21033 21034 { 21035 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21036 test -d "$tmp" 21037 } || 21038 { 21039 tmp=./conf$$-$RANDOM 21040 (umask 077 && mkdir "$tmp") 21041 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21042 ac_tmp=$tmp 21043 21044 # Set up the scripts for CONFIG_FILES section. 21045 # No need to generate them if there are no CONFIG_FILES. 21046 # This happens for instance with './config.status config.h'. 21047 if test -n "$CONFIG_FILES"; then 21048 21049 21050 ac_cr=`echo X | tr X '\015'` 21051 # On cygwin, bash can eat \r inside `` if the user requested igncr. 21052 # But we know of no other shell where ac_cr would be empty at this 21053 # point, so we can use a bashism as a fallback. 21054 if test "x$ac_cr" = x; then 21055 eval ac_cr=\$\'\\r\' 21056 fi 21057 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21058 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21059 ac_cs_awk_cr='\\r' 21060 else 21061 ac_cs_awk_cr=$ac_cr 21062 fi 21063 21064 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21065 _ACEOF 21066 21067 21068 { 21069 echo "cat >conf$$subs.awk <<_ACEOF" && 21070 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21071 echo "_ACEOF" 21072 } >conf$$subs.sh || 21073 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21074 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21075 ac_delim='%!_!# ' 21076 for ac_last_try in false false false false false :; do 21077 . ./conf$$subs.sh || 21078 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21079 21080 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 21081 if test $ac_delim_n = $ac_delim_num; then 21082 break 21083 elif $ac_last_try; then 21084 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21085 else 21086 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21087 fi 21088 done 21089 rm -f conf$$subs.sh 21090 21091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21092 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 21093 _ACEOF 21094 sed -n ' 21095 h 21096 s/^/S["/; s/!.*/"]=/ 21097 p 21098 g 21099 s/^[^!]*!// 21100 :repl 21101 t repl 21102 s/'"$ac_delim"'$// 21103 t delim 21104 :nl 21105 h 21106 s/\(.\{148\}\)..*/\1/ 21107 t more1 21108 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 21109 p 21110 n 21111 b repl 21112 :more1 21113 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21114 p 21115 g 21116 s/.\{148\}// 21117 t nl 21118 :delim 21119 h 21120 s/\(.\{148\}\)..*/\1/ 21121 t more2 21122 s/["\\]/\\&/g; s/^/"/; s/$/"/ 21123 p 21124 b 21125 :more2 21126 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21127 p 21128 g 21129 s/.\{148\}// 21130 t delim 21131 ' <conf$$subs.awk | sed ' 21132 /^[^""]/{ 21133 N 21134 s/\n// 21135 } 21136 ' >>$CONFIG_STATUS || ac_write_fail=1 21137 rm -f conf$$subs.awk 21138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21139 _ACAWK 21140 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 21141 for (key in S) S_is_set[key] = 1 21142 FS = "" 21143 21144 } 21145 { 21146 line = $ 0 21147 nfields = split(line, field, "@") 21148 substed = 0 21149 len = length(field[1]) 21150 for (i = 2; i < nfields; i++) { 21151 key = field[i] 21152 keylen = length(key) 21153 if (S_is_set[key]) { 21154 value = S[key] 21155 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 21156 len += length(value) + length(field[++i]) 21157 substed = 1 21158 } else 21159 len += 1 + keylen 21160 } 21161 21162 print line 21163 } 21164 21165 _ACAWK 21166 _ACEOF 21167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21168 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 21169 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 21170 else 21171 cat 21172 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 21173 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 21174 _ACEOF 21175 21176 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 21177 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 21178 # trailing colons and then remove the whole line if VPATH becomes empty 21179 # (actually we leave an empty line to preserve line numbers). 21180 if test "x$srcdir" = x.; then 21181 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 21182 h 21183 s/// 21184 s/^/:/ 21185 s/[ ]*$/:/ 21186 s/:\$(srcdir):/:/g 21187 s/:\${srcdir}:/:/g 21188 s/:@srcdir@:/:/g 21189 s/^:*// 21190 s/:*$// 21191 x 21192 s/\(=[ ]*\).*/\1/ 21193 G 21194 s/\n// 21195 s/^[^=]*=[ ]*$// 21196 }' 21197 fi 21198 21199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21200 fi # test -n "$CONFIG_FILES" 21201 21202 # Set up the scripts for CONFIG_HEADERS section. 21203 # No need to generate them if there are no CONFIG_HEADERS. 21204 # This happens for instance with './config.status Makefile'. 21205 if test -n "$CONFIG_HEADERS"; then 21206 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 21207 BEGIN { 21208 _ACEOF 21209 21210 # Transform confdefs.h into an awk script 'defines.awk', embedded as 21211 # here-document in config.status, that substitutes the proper values into 21212 # config.h.in to produce config.h. 21213 21214 # Create a delimiter string that does not exist in confdefs.h, to ease 21215 # handling of long lines. 21216 ac_delim='%!_!# ' 21217 for ac_last_try in false false :; do 21218 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 21219 if test -z "$ac_tt"; then 21220 break 21221 elif $ac_last_try; then 21222 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 21223 else 21224 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21225 fi 21226 done 21227 21228 # For the awk script, D is an array of macro values keyed by name, 21229 # likewise P contains macro parameters if any. Preserve backslash 21230 # newline sequences. 21231 21232 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 21233 sed -n ' 21234 s/.\{148\}/&'"$ac_delim"'/g 21235 t rset 21236 :rset 21237 s/^[ ]*#[ ]*define[ ][ ]*/ / 21238 t def 21239 d 21240 :def 21241 s/\\$// 21242 t bsnl 21243 s/["\\]/\\&/g 21244 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21245 D["\1"]=" \3"/p 21246 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 21247 d 21248 :bsnl 21249 s/["\\]/\\&/g 21250 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21251 D["\1"]=" \3\\\\\\n"\\/p 21252 t cont 21253 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 21254 t cont 21255 d 21256 :cont 21257 n 21258 s/.\{148\}/&'"$ac_delim"'/g 21259 t clear 21260 :clear 21261 s/\\$// 21262 t bsnlc 21263 s/["\\]/\\&/g; s/^/"/; s/$/"/p 21264 d 21265 :bsnlc 21266 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 21267 b cont 21268 ' <confdefs.h | sed ' 21269 s/'"$ac_delim"'/"\\\ 21270 "/g' >>$CONFIG_STATUS || ac_write_fail=1 21271 21272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21273 for (key in D) D_is_set[key] = 1 21274 FS = "" 21275 } 21276 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21277 line = \$ 0 21278 split(line, arg, " ") 21279 if (arg[1] == "#") { 21280 defundef = arg[2] 21281 mac1 = arg[3] 21282 } else { 21283 defundef = substr(arg[1], 2) 21284 mac1 = arg[2] 21285 } 21286 split(mac1, mac2, "(") #) 21287 macro = mac2[1] 21288 prefix = substr(line, 1, index(line, defundef) - 1) 21289 if (D_is_set[macro]) { 21290 # Preserve the white space surrounding the "#". 21291 print prefix "define", macro P[macro] D[macro] 21292 next 21293 } else { 21294 # Replace #undef with comments. This is necessary, for example, 21295 # in the case of _POSIX_SOURCE, which is predefined and required 21296 # on some systems where configure will not decide to define it. 21297 if (defundef == "undef") { 21298 print "/*", prefix defundef, macro, "*/" 21299 next 21300 } 21301 } 21302 } 21303 { print } 21304 _ACAWK 21305 _ACEOF 21306 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21307 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21308 fi # test -n "$CONFIG_HEADERS" 21309 21310 21311 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21312 shift 21313 for ac_tag 21314 do 21315 case $ac_tag in 21316 :[FHLC]) ac_mode=$ac_tag; continue;; 21317 esac 21318 case $ac_mode$ac_tag in 21319 :[FHL]*:*);; 21320 :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;; 21321 :[FH]-) ac_tag=-:-;; 21322 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21323 esac 21324 ac_save_IFS=$IFS 21325 IFS=: 21326 set x $ac_tag 21327 IFS=$ac_save_IFS 21328 shift 21329 ac_file=$1 21330 shift 21331 21332 case $ac_mode in 21333 :L) ac_source=$1;; 21334 :[FH]) 21335 ac_file_inputs= 21336 for ac_f 21337 do 21338 case $ac_f in 21339 -) ac_f="$ac_tmp/stdin";; 21340 *) # Look for the file first in the build tree, then in the source tree 21341 # (if the path is not absolute). The absolute path cannot be DOS-style, 21342 # because $ac_f cannot contain ':'. 21343 test -f "$ac_f" || 21344 case $ac_f in 21345 [\\/$]*) false;; 21346 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21347 esac || 21348 as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;; 21349 esac 21350 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21351 as_fn_append ac_file_inputs " '$ac_f'" 21352 done 21353 21354 # Let's still pretend it is 'configure' which instantiates (i.e., don't 21355 # use $as_me), people would be surprised to read: 21356 # /* config.h. Generated by config.status. */ 21357 configure_input='Generated from '` 21358 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21359 `' by configure.' 21360 if test x"$ac_file" != x-; then 21361 configure_input="$ac_file. $configure_input" 21362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21363 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21364 fi 21365 # Neutralize special characters interpreted by sed in replacement strings. 21366 case $configure_input in #( 21367 *\&* | *\|* | *\\* ) 21368 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21369 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21370 *) ac_sed_conf_input=$configure_input;; 21371 esac 21372 21373 case $ac_tag in 21374 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21375 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21376 esac 21377 ;; 21378 esac 21379 21380 ac_dir=`$as_dirname -- "$ac_file" || 21381 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21382 X"$ac_file" : 'X\(//\)[^/]' \| \ 21383 X"$ac_file" : 'X\(//\)$' \| \ 21384 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21385 printf "%s\n" X"$ac_file" | 21386 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21387 s//\1/ 21388 q 21389 } 21390 /^X\(\/\/\)[^/].*/{ 21391 s//\1/ 21392 q 21393 } 21394 /^X\(\/\/\)$/{ 21395 s//\1/ 21396 q 21397 } 21398 /^X\(\/\).*/{ 21399 s//\1/ 21400 q 21401 } 21402 s/.*/./; q'` 21403 as_dir="$ac_dir"; as_fn_mkdir_p 21404 ac_builddir=. 21405 21406 case "$ac_dir" in 21407 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21408 *) 21409 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21410 # A ".." for each directory in $ac_dir_suffix. 21411 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21412 case $ac_top_builddir_sub in 21413 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21414 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21415 esac ;; 21416 esac 21417 ac_abs_top_builddir=$ac_pwd 21418 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21419 # for backward compatibility: 21420 ac_top_builddir=$ac_top_build_prefix 21421 21422 case $srcdir in 21423 .) # We are building in place. 21424 ac_srcdir=. 21425 ac_top_srcdir=$ac_top_builddir_sub 21426 ac_abs_top_srcdir=$ac_pwd ;; 21427 [\\/]* | ?:[\\/]* ) # Absolute name. 21428 ac_srcdir=$srcdir$ac_dir_suffix; 21429 ac_top_srcdir=$srcdir 21430 ac_abs_top_srcdir=$srcdir ;; 21431 *) # Relative name. 21432 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21433 ac_top_srcdir=$ac_top_build_prefix$srcdir 21434 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21435 esac 21436 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21437 21438 21439 case $ac_mode in 21440 :F) 21441 # 21442 # CONFIG_FILE 21443 # 21444 21445 case $INSTALL in 21446 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21447 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21448 esac 21449 ac_MKDIR_P=$MKDIR_P 21450 case $MKDIR_P in 21451 [\\/$]* | ?:[\\/]* ) ;; 21452 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21453 esac 21454 _ACEOF 21455 21456 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21457 # If the template does not know about datarootdir, expand it. 21458 # FIXME: This hack should be removed a few years after 2.60. 21459 ac_datarootdir_hack=; ac_datarootdir_seen= 21460 ac_sed_dataroot=' 21461 /datarootdir/ { 21462 p 21463 q 21464 } 21465 /@datadir@/p 21466 /@docdir@/p 21467 /@infodir@/p 21468 /@localedir@/p 21469 /@mandir@/p' 21470 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21471 *datarootdir*) ac_datarootdir_seen=yes;; 21472 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21474 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21475 _ACEOF 21476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21477 ac_datarootdir_hack=' 21478 s&@datadir@&$datadir&g 21479 s&@docdir@&$docdir&g 21480 s&@infodir@&$infodir&g 21481 s&@localedir@&$localedir&g 21482 s&@mandir@&$mandir&g 21483 s&\\\${datarootdir}&$datarootdir&g' ;; 21484 esac 21485 _ACEOF 21486 21487 # Neutralize VPATH when '$srcdir' = '.'. 21488 # Shell code in configure.ac might set extrasub. 21489 # FIXME: do we really want to maintain this feature? 21490 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21491 ac_sed_extra="$ac_vpsub 21492 $extrasub 21493 _ACEOF 21494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21495 :t 21496 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21497 s|@configure_input@|$ac_sed_conf_input|;t t 21498 s&@top_builddir@&$ac_top_builddir_sub&;t t 21499 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21500 s&@srcdir@&$ac_srcdir&;t t 21501 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21502 s&@top_srcdir@&$ac_top_srcdir&;t t 21503 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21504 s&@builddir@&$ac_builddir&;t t 21505 s&@abs_builddir@&$ac_abs_builddir&;t t 21506 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21507 s&@INSTALL@&$ac_INSTALL&;t t 21508 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21509 $ac_datarootdir_hack 21510 " 21511 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21512 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21513 21514 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21515 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21516 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21517 "$ac_tmp/out"`; test -z "$ac_out"; } && 21518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir' 21519 which seems to be undefined. Please make sure it is defined" >&5 21520 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir' 21521 which seems to be undefined. Please make sure it is defined" >&2;} 21522 21523 rm -f "$ac_tmp/stdin" 21524 case $ac_file in 21525 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21526 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21527 esac \ 21528 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21529 ;; 21530 :H) 21531 # 21532 # CONFIG_HEADER 21533 # 21534 if test x"$ac_file" != x-; then 21535 { 21536 printf "%s\n" "/* $configure_input */" >&1 \ 21537 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21538 } >"$ac_tmp/config.h" \ 21539 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21540 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21542 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21543 else 21544 rm -f "$ac_file" 21545 mv "$ac_tmp/config.h" "$ac_file" \ 21546 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21547 fi 21548 else 21549 printf "%s\n" "/* $configure_input */" >&1 \ 21550 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21551 || as_fn_error $? "could not create -" "$LINENO" 5 21552 fi 21553 # Compute "$ac_file"'s index in $config_headers. 21554 _am_arg="$ac_file" 21555 _am_stamp_count=1 21556 for _am_header in $config_headers :; do 21557 case $_am_header in 21558 $_am_arg | $_am_arg:* ) 21559 break ;; 21560 * ) 21561 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21562 esac 21563 done 21564 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21565 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21566 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21567 X"$_am_arg" : 'X\(//\)$' \| \ 21568 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21569 printf "%s\n" X"$_am_arg" | 21570 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21571 s//\1/ 21572 q 21573 } 21574 /^X\(\/\/\)[^/].*/{ 21575 s//\1/ 21576 q 21577 } 21578 /^X\(\/\/\)$/{ 21579 s//\1/ 21580 q 21581 } 21582 /^X\(\/\).*/{ 21583 s//\1/ 21584 q 21585 } 21586 s/.*/./; q'`/stamp-h$_am_stamp_count 21587 ;; 21588 21589 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21590 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21591 ;; 21592 esac 21593 21594 21595 case $ac_file$ac_mode in 21596 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21597 # Older Autoconf quotes --file arguments for eval, but not when files 21598 # are listed without --file. Let's play safe and only enable the eval 21599 # if we detect the quoting. 21600 # TODO: see whether this extra hack can be removed once we start 21601 # requiring Autoconf 2.70 or later. 21602 case $CONFIG_FILES in #( 21603 *\'*) : 21604 eval set x "$CONFIG_FILES" ;; #( 21605 *) : 21606 set x $CONFIG_FILES ;; #( 21607 *) : 21608 ;; 21609 esac 21610 shift 21611 # Used to flag and report bootstrapping failures. 21612 am_rc=0 21613 for am_mf 21614 do 21615 # Strip MF so we end up with the name of the file. 21616 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21617 # Check whether this is an Automake generated Makefile which includes 21618 # dependency-tracking related rules and includes. 21619 # Grep'ing the whole file directly is not great: AIX grep has a line 21620 # limit of 2048, but all sed's we know have understand at least 4000. 21621 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21622 || continue 21623 am_dirpart=`$as_dirname -- "$am_mf" || 21624 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21625 X"$am_mf" : 'X\(//\)[^/]' \| \ 21626 X"$am_mf" : 'X\(//\)$' \| \ 21627 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21628 printf "%s\n" X"$am_mf" | 21629 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21630 s//\1/ 21631 q 21632 } 21633 /^X\(\/\/\)[^/].*/{ 21634 s//\1/ 21635 q 21636 } 21637 /^X\(\/\/\)$/{ 21638 s//\1/ 21639 q 21640 } 21641 /^X\(\/\).*/{ 21642 s//\1/ 21643 q 21644 } 21645 s/.*/./; q'` 21646 am_filepart=`$as_basename -- "$am_mf" || 21647 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21648 X"$am_mf" : 'X\(//\)$' \| \ 21649 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21650 printf "%s\n" X/"$am_mf" | 21651 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21652 s//\1/ 21653 q 21654 } 21655 /^X\/\(\/\/\)$/{ 21656 s//\1/ 21657 q 21658 } 21659 /^X\/\(\/\).*/{ 21660 s//\1/ 21661 q 21662 } 21663 s/.*/./; q'` 21664 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21665 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21666 | $MAKE -f - am--depfiles" >&5 21667 (cd "$am_dirpart" \ 21668 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21669 | $MAKE -f - am--depfiles) >&5 2>&5 21670 ac_status=$? 21671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21672 (exit $ac_status); } || am_rc=$? 21673 done 21674 if test $am_rc -ne 0; then 21675 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 21676 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 21677 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21678 for automatic dependency tracking. If GNU make was not used, consider 21679 re-running the configure script with MAKE=\"gmake\" (or whatever is 21680 necessary). You can also try re-running configure with the 21681 '--disable-dependency-tracking' option to at least be able to build 21682 the package (albeit without support for automatic dependency tracking). 21683 See 'config.log' for more details" "$LINENO" 5; } 21684 fi 21685 { am_dirpart=; unset am_dirpart;} 21686 { am_filepart=; unset am_filepart;} 21687 { am_mf=; unset am_mf;} 21688 { am_rc=; unset am_rc;} 21689 rm -f conftest-deps.mk 21690 } 21691 ;; 21692 "libtool":C) 21693 21694 # See if we are running on zsh, and set the options that allow our 21695 # commands through without removal of \ escapes. 21696 if test -n "${ZSH_VERSION+set}"; then 21697 setopt NO_GLOB_SUBST 21698 fi 21699 21700 cfgfile=${ofile}T 21701 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21702 $RM "$cfgfile" 21703 21704 cat <<_LT_EOF >> "$cfgfile" 21705 #! $SHELL 21706 # Generated automatically by $as_me ($PACKAGE) $VERSION 21707 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21708 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21709 21710 # Provide generalized library-building support services. 21711 # Written by Gordon Matzigkeit, 1996 21712 21713 # Copyright (C) 2014 Free Software Foundation, Inc. 21714 # This is free software; see the source for copying conditions. There is NO 21715 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21716 21717 # GNU Libtool is free software; you can redistribute it and/or modify 21718 # it under the terms of the GNU General Public License as published by 21719 # the Free Software Foundation; either version 2 of of the License, or 21720 # (at your option) any later version. 21721 # 21722 # As a special exception to the GNU General Public License, if you 21723 # distribute this file as part of a program or library that is built 21724 # using GNU Libtool, you may include this file under the same 21725 # distribution terms that you use for the rest of that program. 21726 # 21727 # GNU Libtool is distributed in the hope that it will be useful, but 21728 # WITHOUT ANY WARRANTY; without even the implied warranty of 21729 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21730 # GNU General Public License for more details. 21731 # 21732 # You should have received a copy of the GNU General Public License 21733 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21734 21735 21736 # The names of the tagged configurations supported by this script. 21737 available_tags='' 21738 21739 # Configured defaults for sys_lib_dlsearch_path munging. 21740 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21741 21742 # ### BEGIN LIBTOOL CONFIG 21743 21744 # Which release of libtool.m4 was used? 21745 macro_version=$macro_version 21746 macro_revision=$macro_revision 21747 21748 # Whether or not to build static libraries. 21749 build_old_libs=$enable_static 21750 21751 # Whether or not to build shared libraries. 21752 build_libtool_libs=$enable_shared 21753 21754 # What type of objects to build. 21755 pic_mode=$pic_mode 21756 21757 # Whether or not to optimize for fast installation. 21758 fast_install=$enable_fast_install 21759 21760 # Shared archive member basename,for filename based shared library versioning on AIX. 21761 shared_archive_member_spec=$shared_archive_member_spec 21762 21763 # Shell to use when invoking shell scripts. 21764 SHELL=$lt_SHELL 21765 21766 # An echo program that protects backslashes. 21767 ECHO=$lt_ECHO 21768 21769 # The PATH separator for the build system. 21770 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21771 21772 # The host system. 21773 host_alias=$host_alias 21774 host=$host 21775 host_os=$host_os 21776 21777 # The build system. 21778 build_alias=$build_alias 21779 build=$build 21780 build_os=$build_os 21781 21782 # A sed program that does not truncate output. 21783 SED=$lt_SED 21784 21785 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21786 Xsed="\$SED -e 1s/^X//" 21787 21788 # A grep program that handles long lines. 21789 GREP=$lt_GREP 21790 21791 # An ERE matcher. 21792 EGREP=$lt_EGREP 21793 21794 # A literal string matcher. 21795 FGREP=$lt_FGREP 21796 21797 # A BSD- or MS-compatible name lister. 21798 NM=$lt_NM 21799 21800 # Whether we need soft or hard links. 21801 LN_S=$lt_LN_S 21802 21803 # What is the maximum length of a command? 21804 max_cmd_len=$max_cmd_len 21805 21806 # Object file suffix (normally "o"). 21807 objext=$ac_objext 21808 21809 # Executable file suffix (normally ""). 21810 exeext=$exeext 21811 21812 # whether the shell understands "unset". 21813 lt_unset=$lt_unset 21814 21815 # turn spaces into newlines. 21816 SP2NL=$lt_lt_SP2NL 21817 21818 # turn newlines into spaces. 21819 NL2SP=$lt_lt_NL2SP 21820 21821 # convert \$build file names to \$host format. 21822 to_host_file_cmd=$lt_cv_to_host_file_cmd 21823 21824 # convert \$build files to toolchain format. 21825 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21826 21827 # A file(cmd) program that detects file types. 21828 FILECMD=$lt_FILECMD 21829 21830 # An object symbol dumper. 21831 OBJDUMP=$lt_OBJDUMP 21832 21833 # Method to check whether dependent libraries are shared objects. 21834 deplibs_check_method=$lt_deplibs_check_method 21835 21836 # Command to use when deplibs_check_method = "file_magic". 21837 file_magic_cmd=$lt_file_magic_cmd 21838 21839 # How to find potential files when deplibs_check_method = "file_magic". 21840 file_magic_glob=$lt_file_magic_glob 21841 21842 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21843 want_nocaseglob=$lt_want_nocaseglob 21844 21845 # DLL creation program. 21846 DLLTOOL=$lt_DLLTOOL 21847 21848 # Command to associate shared and link libraries. 21849 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21850 21851 # The archiver. 21852 AR=$lt_AR 21853 21854 # Flags to create an archive (by configure). 21855 lt_ar_flags=$lt_ar_flags 21856 21857 # Flags to create an archive. 21858 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21859 21860 # How to feed a file listing to the archiver. 21861 archiver_list_spec=$lt_archiver_list_spec 21862 21863 # A symbol stripping program. 21864 STRIP=$lt_STRIP 21865 21866 # Commands used to install an old-style archive. 21867 RANLIB=$lt_RANLIB 21868 old_postinstall_cmds=$lt_old_postinstall_cmds 21869 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21870 21871 # Whether to use a lock for old archive extraction. 21872 lock_old_archive_extraction=$lock_old_archive_extraction 21873 21874 # A C compiler. 21875 LTCC=$lt_CC 21876 21877 # LTCC compiler flags. 21878 LTCFLAGS=$lt_CFLAGS 21879 21880 # Take the output of nm and produce a listing of raw symbols and C names. 21881 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21882 21883 # Transform the output of nm in a proper C declaration. 21884 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21885 21886 # Transform the output of nm into a list of symbols to manually relocate. 21887 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21888 21889 # Transform the output of nm in a C name address pair. 21890 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21891 21892 # Transform the output of nm in a C name address pair when lib prefix is needed. 21893 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21894 21895 # The name lister interface. 21896 nm_interface=$lt_lt_cv_nm_interface 21897 21898 # Specify filename containing input files for \$NM. 21899 nm_file_list_spec=$lt_nm_file_list_spec 21900 21901 # The root where to search for dependent libraries,and where our libraries should be installed. 21902 lt_sysroot=$lt_sysroot 21903 21904 # Command to truncate a binary pipe. 21905 lt_truncate_bin=$lt_lt_cv_truncate_bin 21906 21907 # The name of the directory that contains temporary libtool files. 21908 objdir=$objdir 21909 21910 # Used to examine libraries when file_magic_cmd begins with "file". 21911 MAGIC_CMD=$MAGIC_CMD 21912 21913 # Must we lock files when doing compilation? 21914 need_locks=$lt_need_locks 21915 21916 # Manifest tool. 21917 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21918 21919 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21920 DSYMUTIL=$lt_DSYMUTIL 21921 21922 # Tool to change global to local symbols on Mac OS X. 21923 NMEDIT=$lt_NMEDIT 21924 21925 # Tool to manipulate fat objects and archives on Mac OS X. 21926 LIPO=$lt_LIPO 21927 21928 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21929 OTOOL=$lt_OTOOL 21930 21931 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21932 OTOOL64=$lt_OTOOL64 21933 21934 # Old archive suffix (normally "a"). 21935 libext=$libext 21936 21937 # Shared library suffix (normally ".so"). 21938 shrext_cmds=$lt_shrext_cmds 21939 21940 # The commands to extract the exported symbol list from a shared archive. 21941 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21942 21943 # Variables whose values should be saved in libtool wrapper scripts and 21944 # restored at link time. 21945 variables_saved_for_relink=$lt_variables_saved_for_relink 21946 21947 # Do we need the "lib" prefix for modules? 21948 need_lib_prefix=$need_lib_prefix 21949 21950 # Do we need a version for libraries? 21951 need_version=$need_version 21952 21953 # Library versioning type. 21954 version_type=$version_type 21955 21956 # Shared library runtime path variable. 21957 runpath_var=$runpath_var 21958 21959 # Shared library path variable. 21960 shlibpath_var=$shlibpath_var 21961 21962 # Is shlibpath searched before the hard-coded library search path? 21963 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21964 21965 # Format of library name prefix. 21966 libname_spec=$lt_libname_spec 21967 21968 # List of archive names. First name is the real one, the rest are links. 21969 # The last name is the one that the linker finds with -lNAME 21970 library_names_spec=$lt_library_names_spec 21971 21972 # The coded name of the library, if different from the real name. 21973 soname_spec=$lt_soname_spec 21974 21975 # Permission mode override for installation of shared libraries. 21976 install_override_mode=$lt_install_override_mode 21977 21978 # Command to use after installation of a shared archive. 21979 postinstall_cmds=$lt_postinstall_cmds 21980 21981 # Command to use after uninstallation of a shared archive. 21982 postuninstall_cmds=$lt_postuninstall_cmds 21983 21984 # Commands used to finish a libtool library installation in a directory. 21985 finish_cmds=$lt_finish_cmds 21986 21987 # As "finish_cmds", except a single script fragment to be evaled but 21988 # not shown. 21989 finish_eval=$lt_finish_eval 21990 21991 # Whether we should hardcode library paths into libraries. 21992 hardcode_into_libs=$hardcode_into_libs 21993 21994 # Compile-time system search path for libraries. 21995 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21996 21997 # Detected run-time system search path for libraries. 21998 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21999 22000 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22001 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22002 22003 # Whether dlopen is supported. 22004 dlopen_support=$enable_dlopen 22005 22006 # Whether dlopen of programs is supported. 22007 dlopen_self=$enable_dlopen_self 22008 22009 # Whether dlopen of statically linked programs is supported. 22010 dlopen_self_static=$enable_dlopen_self_static 22011 22012 # Commands to strip libraries. 22013 old_striplib=$lt_old_striplib 22014 striplib=$lt_striplib 22015 22016 22017 # The linker used to build libraries. 22018 LD=$lt_LD 22019 22020 # How to create reloadable object files. 22021 reload_flag=$lt_reload_flag 22022 reload_cmds=$lt_reload_cmds 22023 22024 # Commands used to build an old-style archive. 22025 old_archive_cmds=$lt_old_archive_cmds 22026 22027 # A language specific compiler. 22028 CC=$lt_compiler 22029 22030 # Is the compiler the GNU compiler? 22031 with_gcc=$GCC 22032 22033 # Compiler flag to turn off builtin functions. 22034 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22035 22036 # Additional compiler flags for building library objects. 22037 pic_flag=$lt_lt_prog_compiler_pic 22038 22039 # How to pass a linker flag through the compiler. 22040 wl=$lt_lt_prog_compiler_wl 22041 22042 # Compiler flag to prevent dynamic linking. 22043 link_static_flag=$lt_lt_prog_compiler_static 22044 22045 # Does compiler simultaneously support -c and -o options? 22046 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22047 22048 # Whether or not to add -lc for building shared libraries. 22049 build_libtool_need_lc=$archive_cmds_need_lc 22050 22051 # Whether or not to disallow shared libs when runtime libs are static. 22052 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22053 22054 # Compiler flag to allow reflexive dlopens. 22055 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22056 22057 # Compiler flag to generate shared objects directly from archives. 22058 whole_archive_flag_spec=$lt_whole_archive_flag_spec 22059 22060 # Whether the compiler copes with passing no objects directly. 22061 compiler_needs_object=$lt_compiler_needs_object 22062 22063 # Create an old-style archive from a shared archive. 22064 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22065 22066 # Create a temporary old-style archive to link instead of a shared archive. 22067 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22068 22069 # Commands used to build a shared archive. 22070 archive_cmds=$lt_archive_cmds 22071 archive_expsym_cmds=$lt_archive_expsym_cmds 22072 22073 # Commands used to build a loadable module if different from building 22074 # a shared archive. 22075 module_cmds=$lt_module_cmds 22076 module_expsym_cmds=$lt_module_expsym_cmds 22077 22078 # Whether we are building with GNU ld or not. 22079 with_gnu_ld=$lt_with_gnu_ld 22080 22081 # Flag that allows shared libraries with undefined symbols to be built. 22082 allow_undefined_flag=$lt_allow_undefined_flag 22083 22084 # Flag that enforces no undefined symbols. 22085 no_undefined_flag=$lt_no_undefined_flag 22086 22087 # Flag to hardcode \$libdir into a binary during linking. 22088 # This must work even if \$libdir does not exist 22089 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22090 22091 # Whether we need a single "-rpath" flag with a separated argument. 22092 hardcode_libdir_separator=$lt_hardcode_libdir_separator 22093 22094 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22095 # DIR into the resulting binary. 22096 hardcode_direct=$hardcode_direct 22097 22098 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22099 # DIR into the resulting binary and the resulting library dependency is 22100 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 22101 # library is relocated. 22102 hardcode_direct_absolute=$hardcode_direct_absolute 22103 22104 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22105 # into the resulting binary. 22106 hardcode_minus_L=$hardcode_minus_L 22107 22108 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22109 # into the resulting binary. 22110 hardcode_shlibpath_var=$hardcode_shlibpath_var 22111 22112 # Set to "yes" if building a shared library automatically hardcodes DIR 22113 # into the library and all subsequent libraries and executables linked 22114 # against it. 22115 hardcode_automatic=$hardcode_automatic 22116 22117 # Set to yes if linker adds runtime paths of dependent libraries 22118 # to runtime path list. 22119 inherit_rpath=$inherit_rpath 22120 22121 # Whether libtool must link a program against all its dependency libraries. 22122 link_all_deplibs=$link_all_deplibs 22123 22124 # Set to "yes" if exported symbols are required. 22125 always_export_symbols=$always_export_symbols 22126 22127 # The commands to list exported symbols. 22128 export_symbols_cmds=$lt_export_symbols_cmds 22129 22130 # Symbols that should not be listed in the preloaded symbols. 22131 exclude_expsyms=$lt_exclude_expsyms 22132 22133 # Symbols that must always be exported. 22134 include_expsyms=$lt_include_expsyms 22135 22136 # Commands necessary for linking programs (against libraries) with templates. 22137 prelink_cmds=$lt_prelink_cmds 22138 22139 # Commands necessary for finishing linking programs. 22140 postlink_cmds=$lt_postlink_cmds 22141 22142 # Specify filename containing input files. 22143 file_list_spec=$lt_file_list_spec 22144 22145 # How to hardcode a shared library path into an executable. 22146 hardcode_action=$hardcode_action 22147 22148 # ### END LIBTOOL CONFIG 22149 22150 _LT_EOF 22151 22152 cat <<'_LT_EOF' >> "$cfgfile" 22153 22154 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22155 22156 # func_munge_path_list VARIABLE PATH 22157 # ----------------------------------- 22158 # VARIABLE is name of variable containing _space_ separated list of 22159 # directories to be munged by the contents of PATH, which is string 22160 # having a format: 22161 # "DIR[:DIR]:" 22162 # string "DIR[ DIR]" will be prepended to VARIABLE 22163 # ":DIR[:DIR]" 22164 # string "DIR[ DIR]" will be appended to VARIABLE 22165 # "DIRP[:DIRP]::[DIRA:]DIRA" 22166 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22167 # "DIRA[ DIRA]" will be appended to VARIABLE 22168 # "DIR[:DIR]" 22169 # VARIABLE will be replaced by "DIR[ DIR]" 22170 func_munge_path_list () 22171 { 22172 case x$2 in 22173 x) 22174 ;; 22175 *:) 22176 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 22177 ;; 22178 x:*) 22179 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 22180 ;; 22181 *::*) 22182 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 22183 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 22184 ;; 22185 *) 22186 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 22187 ;; 22188 esac 22189 } 22190 22191 22192 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 22193 func_cc_basename () 22194 { 22195 for cc_temp in $*""; do 22196 case $cc_temp in 22197 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 22198 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 22199 \-*) ;; 22200 *) break;; 22201 esac 22202 done 22203 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 22204 } 22205 22206 22207 # ### END FUNCTIONS SHARED WITH CONFIGURE 22208 22209 _LT_EOF 22210 22211 case $host_os in 22212 aix3*) 22213 cat <<\_LT_EOF >> "$cfgfile" 22214 # AIX sometimes has problems with the GCC collect2 program. For some 22215 # reason, if we set the COLLECT_NAMES environment variable, the problems 22216 # vanish in a puff of smoke. 22217 if test set != "${COLLECT_NAMES+set}"; then 22218 COLLECT_NAMES= 22219 export COLLECT_NAMES 22220 fi 22221 _LT_EOF 22222 ;; 22223 esac 22224 22225 22226 22227 ltmain=$ac_aux_dir/ltmain.sh 22228 22229 22230 # We use sed instead of cat because bash on DJGPP gets confused if 22231 # if finds mixed CR/LF and LF-only lines. Since sed operates in 22232 # text mode, it properly converts lines to CR/LF. This bash problem 22233 # is reportedly fixed, but why not run on old versions too? 22234 $SED '$q' "$ltmain" >> "$cfgfile" \ 22235 || (rm -f "$cfgfile"; exit 1) 22236 22237 mv -f "$cfgfile" "$ofile" || 22238 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22239 chmod +x "$ofile" 22240 22241 ;; 22242 22243 esac 22244 done # for ac_tag 22245 22246 22247 as_fn_exit 0 22248 _ACEOF 22249 ac_clean_files=$ac_clean_files_save 22250 22251 test $ac_write_fail = 0 || 22252 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22253 22254 22255 # configure is writing to config.log, and then calls config.status. 22256 # config.status does its own redirection, appending to config.log. 22257 # Unfortunately, on DOS this fails, as config.log is still kept open 22258 # by configure, so config.status won't be able to write to it; its 22259 # output is simply discarded. So we exec the FD to /dev/null, 22260 # effectively closing config.log, so it can be properly (re)opened and 22261 # appended to by config.status. When coming back to configure, we 22262 # need to make the FD available again. 22263 if test "$no_create" != yes; then 22264 ac_cs_success=: 22265 ac_config_status_args= 22266 test "$silent" = yes && 22267 ac_config_status_args="$ac_config_status_args --quiet" 22268 exec 5>/dev/null 22269 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22270 exec 5>>config.log 22271 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22272 # would make configure fail if this is the last instruction. 22273 $ac_cs_success || as_fn_exit 1 22274 fi 22275 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22277 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22278 fi 22279 22280 22281
Indexes created Sat Apr 11 00:22:22 UTC 2026